diff --git a/clang/include/clang/Basic/riscv_vector.td b/clang/include/clang/Basic/riscv_vector.td
--- a/clang/include/clang/Basic/riscv_vector.td
+++ b/clang/include/clang/Basic/riscv_vector.td
@@ -235,6 +235,10 @@
     : RVVOutOp1BuiltinSet<NAME, "xfd",
                           [["vf", "v", "vve"]]>;
 
+multiclass RVVFloatingBinVFBuiltinSetRoundingMode
+    : RVVOutOp1BuiltinSet<NAME, "xfd",
+                          [["vf", "v", "vveu"]]>;
+
 multiclass RVVFloatingMaskOutBuiltinSet
     : RVVOp0Op1BuiltinSet<NAME, "xfd",
                           [["vv", "vm", "mvv"],
@@ -1876,7 +1880,6 @@
 }] in def frm_enum : RVVHeader;
 
 let UnMaskedPolicyScheme = HasPassthruOperand in {
-// 14.2. Vector Single-Width Floating-Point Add/Subtract Instructions
 let ManualCodegen = [{
   {
     // LLVM intrinsic
@@ -1923,12 +1926,16 @@
   }
 }] in {
   let HasFRMRoundModeOp = true in {
+    // 14.2. Vector Single-Width Floating-Point Add/Subtract Instructions
     defm vfadd  : RVVFloatingBinBuiltinSetRoundingMode;
+    defm vfsub  : RVVFloatingBinBuiltinSetRoundingMode;
+    defm vfrsub : RVVFloatingBinVFBuiltinSetRoundingMode;
   }
+  // 14.2. Vector Single-Width Floating-Point Add/Subtract Instructions
   defm vfadd  : RVVFloatingBinBuiltinSet;
+  defm vfsub  : RVVFloatingBinBuiltinSet;
+  defm vfrsub : RVVFloatingBinVFBuiltinSet;
 }
-defm vfsub  : RVVFloatingBinBuiltinSet;
-defm vfrsub : RVVFloatingBinVFBuiltinSet;
 
 // 14.3. Vector Widening Floating-Point Add/Subtract Instructions
 // Widening FP add/subtract, 2*SEW = SEW +/- SEW
diff --git a/clang/lib/Sema/SemaChecking.cpp b/clang/lib/Sema/SemaChecking.cpp
--- a/clang/lib/Sema/SemaChecking.cpp
+++ b/clang/lib/Sema/SemaChecking.cpp
@@ -4810,18 +4810,36 @@
     return SemaBuiltinConstantArgRange(TheCall, 4, 0, 3);
   case RISCVVector::BI__builtin_rvv_vfadd_vv_rm:
   case RISCVVector::BI__builtin_rvv_vfadd_vf_rm:
+  case RISCVVector::BI__builtin_rvv_vfsub_vv_rm:
+  case RISCVVector::BI__builtin_rvv_vfsub_vf_rm:
+  case RISCVVector::BI__builtin_rvv_vfrsub_vf_rm:
     return SemaBuiltinConstantArgRange(TheCall, 2, 0, 4);
   case RISCVVector::BI__builtin_rvv_vfadd_vv_rm_tu:
   case RISCVVector::BI__builtin_rvv_vfadd_vf_rm_tu:
+  case RISCVVector::BI__builtin_rvv_vfsub_vv_rm_tu:
+  case RISCVVector::BI__builtin_rvv_vfsub_vf_rm_tu:
+  case RISCVVector::BI__builtin_rvv_vfrsub_vf_rm_tu:
   case RISCVVector::BI__builtin_rvv_vfadd_vv_rm_tama:
   case RISCVVector::BI__builtin_rvv_vfadd_vf_rm_tama:
+  case RISCVVector::BI__builtin_rvv_vfsub_vv_rm_tama:
+  case RISCVVector::BI__builtin_rvv_vfsub_vf_rm_tama:
+  case RISCVVector::BI__builtin_rvv_vfrsub_vf_rm_tama:
     return SemaBuiltinConstantArgRange(TheCall, 3, 0, 4);
   case RISCVVector::BI__builtin_rvv_vfadd_vv_rm_tum:
   case RISCVVector::BI__builtin_rvv_vfadd_vf_rm_tum:
+  case RISCVVector::BI__builtin_rvv_vfsub_vv_rm_tum:
+  case RISCVVector::BI__builtin_rvv_vfsub_vf_rm_tum:
+  case RISCVVector::BI__builtin_rvv_vfrsub_vf_rm_tum:
   case RISCVVector::BI__builtin_rvv_vfadd_vv_rm_tumu:
   case RISCVVector::BI__builtin_rvv_vfadd_vf_rm_tumu:
+  case RISCVVector::BI__builtin_rvv_vfsub_vv_rm_tumu:
+  case RISCVVector::BI__builtin_rvv_vfsub_vf_rm_tumu:
+  case RISCVVector::BI__builtin_rvv_vfrsub_vf_rm_tumu:
   case RISCVVector::BI__builtin_rvv_vfadd_vv_rm_mu:
   case RISCVVector::BI__builtin_rvv_vfadd_vf_rm_mu:
+  case RISCVVector::BI__builtin_rvv_vfsub_vv_rm_mu:
+  case RISCVVector::BI__builtin_rvv_vfsub_vf_rm_mu:
+  case RISCVVector::BI__builtin_rvv_vfrsub_vf_rm_mu:
     return SemaBuiltinConstantArgRange(TheCall, 4, 0, 4);
   case RISCV::BI__builtin_riscv_ntl_load:
   case RISCV::BI__builtin_riscv_ntl_store:
diff --git a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vfrsub.c b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vfrsub.c
--- a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vfrsub.c
+++ b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vfrsub.c
@@ -10,7 +10,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4
 // CHECK-RV64-SAME: (<vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0:[0-9]+]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfrsub_vf_f16mf4(vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -20,7 +20,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2
 // CHECK-RV64-SAME: (<vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfrsub_vf_f16mf2(vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -30,7 +30,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1
 // CHECK-RV64-SAME: (<vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfrsub_vf_f16m1(vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -40,7 +40,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2
 // CHECK-RV64-SAME: (<vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfrsub_vf_f16m2(vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -50,7 +50,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4
 // CHECK-RV64-SAME: (<vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfrsub_vf_f16m4(vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -60,7 +60,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8
 // CHECK-RV64-SAME: (<vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfrsub_vf_f16m8(vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -70,7 +70,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2
 // CHECK-RV64-SAME: (<vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfrsub_vf_f32mf2(vfloat32mf2_t op1, float op2, size_t vl) {
@@ -80,7 +80,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1
 // CHECK-RV64-SAME: (<vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfrsub_vf_f32m1(vfloat32m1_t op1, float op2, size_t vl) {
@@ -90,7 +90,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2
 // CHECK-RV64-SAME: (<vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfrsub_vf_f32m2(vfloat32m2_t op1, float op2, size_t vl) {
@@ -100,7 +100,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4
 // CHECK-RV64-SAME: (<vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfrsub_vf_f32m4(vfloat32m4_t op1, float op2, size_t vl) {
@@ -110,7 +110,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8
 // CHECK-RV64-SAME: (<vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfrsub_vf_f32m8(vfloat32m8_t op1, float op2, size_t vl) {
@@ -120,7 +120,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1
 // CHECK-RV64-SAME: (<vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfrsub_vf_f64m1(vfloat64m1_t op1, double op2, size_t vl) {
@@ -130,7 +130,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2
 // CHECK-RV64-SAME: (<vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfrsub_vf_f64m2(vfloat64m2_t op1, double op2, size_t vl) {
@@ -140,7 +140,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4
 // CHECK-RV64-SAME: (<vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfrsub_vf_f64m4(vfloat64m4_t op1, double op2, size_t vl) {
@@ -150,7 +150,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8
 // CHECK-RV64-SAME: (<vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfrsub_vf_f64m8(vfloat64m8_t op1, double op2, size_t vl) {
@@ -160,7 +160,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfrsub_vf_f16mf4_m(vbool64_t mask, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -170,7 +170,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfrsub_vf_f16mf2_m(vbool32_t mask, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -180,7 +180,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfrsub_vf_f16m1_m(vbool16_t mask, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -190,7 +190,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfrsub_vf_f16m2_m(vbool8_t mask, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -200,7 +200,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_m
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfrsub_vf_f16m4_m(vbool4_t mask, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -210,7 +210,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_m
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfrsub_vf_f16m8_m(vbool2_t mask, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -220,7 +220,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfrsub_vf_f32mf2_m(vbool64_t mask, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -230,7 +230,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfrsub_vf_f32m1_m(vbool32_t mask, vfloat32m1_t op1, float op2, size_t vl) {
@@ -240,7 +240,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfrsub_vf_f32m2_m(vbool16_t mask, vfloat32m2_t op1, float op2, size_t vl) {
@@ -250,7 +250,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfrsub_vf_f32m4_m(vbool8_t mask, vfloat32m4_t op1, float op2, size_t vl) {
@@ -260,7 +260,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_m
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfrsub_vf_f32m8_m(vbool4_t mask, vfloat32m8_t op1, float op2, size_t vl) {
@@ -270,7 +270,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfrsub_vf_f64m1_m(vbool64_t mask, vfloat64m1_t op1, double op2, size_t vl) {
@@ -280,7 +280,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfrsub_vf_f64m2_m(vbool32_t mask, vfloat64m2_t op1, double op2, size_t vl) {
@@ -290,7 +290,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfrsub_vf_f64m4_m(vbool16_t mask, vfloat64m4_t op1, double op2, size_t vl) {
@@ -300,10 +300,310 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfrsub_vf_f64m8_m(vbool8_t mask, vfloat64m8_t op1, double op2, size_t vl) {
   return __riscv_vfrsub_vf_f64m8_m(mask, op1, op2, vl);
 }
 
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_rm
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfrsub_vf_f16mf4_rm(vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16mf4_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_rm
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfrsub_vf_f16mf2_rm(vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16mf2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_rm
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfrsub_vf_f16m1_rm(vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m1_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_rm
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfrsub_vf_f16m2_rm(vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_rm
+// CHECK-RV64-SAME: (<vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfrsub_vf_f16m4_rm(vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m4_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_rm
+// CHECK-RV64-SAME: (<vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfrsub_vf_f16m8_rm(vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m8_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_rm
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfrsub_vf_f32mf2_rm(vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32mf2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_rm
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfrsub_vf_f32m1_rm(vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m1_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_rm
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfrsub_vf_f32m2_rm(vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_rm
+// CHECK-RV64-SAME: (<vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfrsub_vf_f32m4_rm(vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m4_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_rm
+// CHECK-RV64-SAME: (<vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfrsub_vf_f32m8_rm(vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m8_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_rm
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfrsub_vf_f64m1_rm(vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m1_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_rm
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfrsub_vf_f64m2_rm(vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_rm
+// CHECK-RV64-SAME: (<vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfrsub_vf_f64m4_rm(vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m4_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_rm
+// CHECK-RV64-SAME: (<vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfrsub_vf_f64m8_rm(vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m8_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfrsub_vf_f16mf4_rm_m(vbool64_t mask, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16mf4_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfrsub_vf_f16mf2_rm_m(vbool32_t mask, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16mf2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfrsub_vf_f16m1_rm_m(vbool16_t mask, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m1_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfrsub_vf_f16m2_rm_m(vbool8_t mask, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfrsub_vf_f16m4_rm_m(vbool4_t mask, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m4_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfrsub_vf_f16m8_rm_m(vbool2_t mask, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m8_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfrsub_vf_f32mf2_rm_m(vbool64_t mask, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32mf2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfrsub_vf_f32m1_rm_m(vbool32_t mask, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m1_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfrsub_vf_f32m2_rm_m(vbool16_t mask, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfrsub_vf_f32m4_rm_m(vbool8_t mask, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m4_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfrsub_vf_f32m8_rm_m(vbool4_t mask, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m8_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfrsub_vf_f64m1_rm_m(vbool64_t mask, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m1_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfrsub_vf_f64m2_rm_m(vbool32_t mask, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfrsub_vf_f64m4_rm_m(vbool16_t mask, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m4_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfrsub_vf_f64m8_rm_m(vbool8_t mask, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m8_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
diff --git a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vfsub.c b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vfsub.c
--- a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vfsub.c
+++ b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vfsub.c
@@ -10,7 +10,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4
 // CHECK-RV64-SAME: (<vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0:[0-9]+]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.nxv1f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.nxv1f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vv_f16mf4(vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
@@ -20,7 +20,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4
 // CHECK-RV64-SAME: (<vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vf_f16mf4(vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -30,7 +30,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2
 // CHECK-RV64-SAME: (<vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.nxv2f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.nxv2f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vv_f16mf2(vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
@@ -40,7 +40,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2
 // CHECK-RV64-SAME: (<vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vf_f16mf2(vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -50,7 +50,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1
 // CHECK-RV64-SAME: (<vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.nxv4f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.nxv4f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vv_f16m1(vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
@@ -60,7 +60,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1
 // CHECK-RV64-SAME: (<vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vf_f16m1(vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -70,7 +70,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2
 // CHECK-RV64-SAME: (<vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.nxv8f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.nxv8f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vv_f16m2(vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
@@ -80,7 +80,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2
 // CHECK-RV64-SAME: (<vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vf_f16m2(vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -90,7 +90,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4
 // CHECK-RV64-SAME: (<vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.nxv16f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.nxv16f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vv_f16m4(vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
@@ -100,7 +100,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4
 // CHECK-RV64-SAME: (<vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vf_f16m4(vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -110,7 +110,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8
 // CHECK-RV64-SAME: (<vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.nxv32f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.nxv32f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vv_f16m8(vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
@@ -120,7 +120,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8
 // CHECK-RV64-SAME: (<vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vf_f16m8(vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -130,7 +130,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2
 // CHECK-RV64-SAME: (<vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.nxv1f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.nxv1f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vv_f32mf2(vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
@@ -140,7 +140,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2
 // CHECK-RV64-SAME: (<vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vf_f32mf2(vfloat32mf2_t op1, float op2, size_t vl) {
@@ -150,7 +150,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1
 // CHECK-RV64-SAME: (<vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.nxv2f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.nxv2f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vv_f32m1(vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
@@ -160,7 +160,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1
 // CHECK-RV64-SAME: (<vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vf_f32m1(vfloat32m1_t op1, float op2, size_t vl) {
@@ -170,7 +170,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2
 // CHECK-RV64-SAME: (<vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.nxv4f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.nxv4f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vv_f32m2(vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
@@ -180,7 +180,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2
 // CHECK-RV64-SAME: (<vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vf_f32m2(vfloat32m2_t op1, float op2, size_t vl) {
@@ -190,7 +190,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4
 // CHECK-RV64-SAME: (<vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.nxv8f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.nxv8f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vv_f32m4(vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
@@ -200,7 +200,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4
 // CHECK-RV64-SAME: (<vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vf_f32m4(vfloat32m4_t op1, float op2, size_t vl) {
@@ -210,7 +210,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8
 // CHECK-RV64-SAME: (<vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.nxv16f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.nxv16f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vv_f32m8(vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
@@ -220,7 +220,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8
 // CHECK-RV64-SAME: (<vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vf_f32m8(vfloat32m8_t op1, float op2, size_t vl) {
@@ -230,7 +230,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1
 // CHECK-RV64-SAME: (<vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vv_f64m1(vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
@@ -240,7 +240,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1
 // CHECK-RV64-SAME: (<vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vf_f64m1(vfloat64m1_t op1, double op2, size_t vl) {
@@ -250,7 +250,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2
 // CHECK-RV64-SAME: (<vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.nxv2f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.nxv2f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vv_f64m2(vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
@@ -260,7 +260,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2
 // CHECK-RV64-SAME: (<vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vf_f64m2(vfloat64m2_t op1, double op2, size_t vl) {
@@ -270,7 +270,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4
 // CHECK-RV64-SAME: (<vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.nxv4f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.nxv4f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vv_f64m4(vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
@@ -280,7 +280,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4
 // CHECK-RV64-SAME: (<vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vf_f64m4(vfloat64m4_t op1, double op2, size_t vl) {
@@ -290,7 +290,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8
 // CHECK-RV64-SAME: (<vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.nxv8f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.nxv8f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vv_f64m8(vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
@@ -300,7 +300,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8
 // CHECK-RV64-SAME: (<vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vf_f64m8(vfloat64m8_t op1, double op2, size_t vl) {
@@ -310,7 +310,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vv_f16mf4_m(vbool64_t mask, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
@@ -320,7 +320,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vf_f16mf4_m(vbool64_t mask, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -330,7 +330,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vv_f16mf2_m(vbool32_t mask, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
@@ -340,7 +340,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vf_f16mf2_m(vbool32_t mask, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -350,7 +350,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vv_f16m1_m(vbool16_t mask, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
@@ -360,7 +360,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vf_f16m1_m(vbool16_t mask, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -370,7 +370,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vv_f16m2_m(vbool8_t mask, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
@@ -380,7 +380,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vf_f16m2_m(vbool8_t mask, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -390,7 +390,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_m
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vv_f16m4_m(vbool4_t mask, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
@@ -400,7 +400,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_m
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vf_f16m4_m(vbool4_t mask, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -410,7 +410,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_m
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vv_f16m8_m(vbool2_t mask, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
@@ -420,7 +420,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_m
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vf_f16m8_m(vbool2_t mask, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -430,7 +430,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vv_f32mf2_m(vbool64_t mask, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
@@ -440,7 +440,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vf_f32mf2_m(vbool64_t mask, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -450,7 +450,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vv_f32m1_m(vbool32_t mask, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
@@ -460,7 +460,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vf_f32m1_m(vbool32_t mask, vfloat32m1_t op1, float op2, size_t vl) {
@@ -470,7 +470,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vv_f32m2_m(vbool16_t mask, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
@@ -480,7 +480,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vf_f32m2_m(vbool16_t mask, vfloat32m2_t op1, float op2, size_t vl) {
@@ -490,7 +490,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vv_f32m4_m(vbool8_t mask, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
@@ -500,7 +500,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vf_f32m4_m(vbool8_t mask, vfloat32m4_t op1, float op2, size_t vl) {
@@ -510,7 +510,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_m
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vv_f32m8_m(vbool4_t mask, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
@@ -520,7 +520,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_m
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vf_f32m8_m(vbool4_t mask, vfloat32m8_t op1, float op2, size_t vl) {
@@ -530,7 +530,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vv_f64m1_m(vbool64_t mask, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
@@ -540,7 +540,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vf_f64m1_m(vbool64_t mask, vfloat64m1_t op1, double op2, size_t vl) {
@@ -550,7 +550,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vv_f64m2_m(vbool32_t mask, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
@@ -560,7 +560,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vf_f64m2_m(vbool32_t mask, vfloat64m2_t op1, double op2, size_t vl) {
@@ -570,7 +570,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vv_f64m4_m(vbool16_t mask, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
@@ -580,7 +580,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vf_f64m4_m(vbool16_t mask, vfloat64m4_t op1, double op2, size_t vl) {
@@ -590,7 +590,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vv_f64m8_m(vbool8_t mask, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
@@ -600,10 +600,610 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vf_f64m8_m(vbool8_t mask, vfloat64m8_t op1, double op2, size_t vl) {
   return __riscv_vfsub_vf_f64m8_m(mask, op1, op2, vl);
 }
 
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_rm
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.nxv1f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vv_f16mf4_rm(vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16mf4_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_rm
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vf_f16mf4_rm(vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16mf4_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_rm
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.nxv2f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vv_f16mf2_rm(vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16mf2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_rm
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vf_f16mf2_rm(vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16mf2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_rm
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.nxv4f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vv_f16m1_rm(vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m1_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_rm
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vf_f16m1_rm(vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m1_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_rm
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.nxv8f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vv_f16m2_rm(vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_rm
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vf_f16m2_rm(vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_rm
+// CHECK-RV64-SAME: (<vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.nxv16f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vv_f16m4_rm(vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m4_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_rm
+// CHECK-RV64-SAME: (<vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vf_f16m4_rm(vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m4_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_rm
+// CHECK-RV64-SAME: (<vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.nxv32f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vv_f16m8_rm(vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m8_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_rm
+// CHECK-RV64-SAME: (<vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vf_f16m8_rm(vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m8_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_rm
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.nxv1f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vv_f32mf2_rm(vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32mf2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_rm
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vf_f32mf2_rm(vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32mf2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_rm
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.nxv2f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vv_f32m1_rm(vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m1_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_rm
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vf_f32m1_rm(vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m1_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_rm
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.nxv4f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vv_f32m2_rm(vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_rm
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vf_f32m2_rm(vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_rm
+// CHECK-RV64-SAME: (<vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.nxv8f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vv_f32m4_rm(vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m4_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_rm
+// CHECK-RV64-SAME: (<vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vf_f32m4_rm(vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m4_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_rm
+// CHECK-RV64-SAME: (<vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.nxv16f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vv_f32m8_rm(vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m8_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_rm
+// CHECK-RV64-SAME: (<vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vf_f32m8_rm(vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m8_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_rm
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vv_f64m1_rm(vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m1_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_rm
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vf_f64m1_rm(vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m1_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_rm
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.nxv2f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vv_f64m2_rm(vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_rm
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vf_f64m2_rm(vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m2_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_rm
+// CHECK-RV64-SAME: (<vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.nxv4f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vv_f64m4_rm(vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m4_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_rm
+// CHECK-RV64-SAME: (<vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vf_f64m4_rm(vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m4_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_rm
+// CHECK-RV64-SAME: (<vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.nxv8f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vv_f64m8_rm(vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m8_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_rm
+// CHECK-RV64-SAME: (<vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vf_f64m8_rm(vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m8_rm(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vv_f16mf4_rm_m(vbool64_t mask, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16mf4_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vf_f16mf4_rm_m(vbool64_t mask, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16mf4_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vv_f16mf2_rm_m(vbool32_t mask, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16mf2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vf_f16mf2_rm_m(vbool32_t mask, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16mf2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vv_f16m1_rm_m(vbool16_t mask, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m1_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vf_f16m1_rm_m(vbool16_t mask, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m1_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vv_f16m2_rm_m(vbool8_t mask, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vf_f16m2_rm_m(vbool8_t mask, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vv_f16m4_rm_m(vbool4_t mask, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m4_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vf_f16m4_rm_m(vbool4_t mask, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m4_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vv_f16m8_rm_m(vbool2_t mask, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m8_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vf_f16m8_rm_m(vbool2_t mask, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m8_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vv_f32mf2_rm_m(vbool64_t mask, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32mf2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vf_f32mf2_rm_m(vbool64_t mask, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32mf2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vv_f32m1_rm_m(vbool32_t mask, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m1_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vf_f32m1_rm_m(vbool32_t mask, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m1_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vv_f32m2_rm_m(vbool16_t mask, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vf_f32m2_rm_m(vbool16_t mask, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vv_f32m4_rm_m(vbool8_t mask, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m4_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vf_f32m4_rm_m(vbool8_t mask, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m4_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vv_f32m8_rm_m(vbool4_t mask, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m8_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vf_f32m8_rm_m(vbool4_t mask, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m8_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vv_f64m1_rm_m(vbool64_t mask, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m1_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vf_f64m1_rm_m(vbool64_t mask, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m1_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vv_f64m2_rm_m(vbool32_t mask, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vf_f64m2_rm_m(vbool32_t mask, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m2_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vv_f64m4_rm_m(vbool16_t mask, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m4_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vf_f64m4_rm_m(vbool16_t mask, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m4_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vv_f64m8_rm_m(vbool8_t mask, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m8_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vf_f64m8_rm_m(vbool8_t mask, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m8_rm_m(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
diff --git a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vfrsub.c b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vfrsub.c
--- a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vfrsub.c
+++ b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vfrsub.c
@@ -10,7 +10,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4
 // CHECK-RV64-SAME: (<vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0:[0-9]+]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfrsub_vf_f16mf4(vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -20,7 +20,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2
 // CHECK-RV64-SAME: (<vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfrsub_vf_f16mf2(vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -30,7 +30,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1
 // CHECK-RV64-SAME: (<vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfrsub_vf_f16m1(vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -40,7 +40,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2
 // CHECK-RV64-SAME: (<vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfrsub_vf_f16m2(vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -50,7 +50,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4
 // CHECK-RV64-SAME: (<vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfrsub_vf_f16m4(vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -60,7 +60,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8
 // CHECK-RV64-SAME: (<vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfrsub_vf_f16m8(vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -70,7 +70,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2
 // CHECK-RV64-SAME: (<vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfrsub_vf_f32mf2(vfloat32mf2_t op1, float op2, size_t vl) {
@@ -80,7 +80,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1
 // CHECK-RV64-SAME: (<vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfrsub_vf_f32m1(vfloat32m1_t op1, float op2, size_t vl) {
@@ -90,7 +90,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2
 // CHECK-RV64-SAME: (<vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfrsub_vf_f32m2(vfloat32m2_t op1, float op2, size_t vl) {
@@ -100,7 +100,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4
 // CHECK-RV64-SAME: (<vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfrsub_vf_f32m4(vfloat32m4_t op1, float op2, size_t vl) {
@@ -110,7 +110,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8
 // CHECK-RV64-SAME: (<vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfrsub_vf_f32m8(vfloat32m8_t op1, float op2, size_t vl) {
@@ -120,7 +120,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1
 // CHECK-RV64-SAME: (<vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfrsub_vf_f64m1(vfloat64m1_t op1, double op2, size_t vl) {
@@ -130,7 +130,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2
 // CHECK-RV64-SAME: (<vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfrsub_vf_f64m2(vfloat64m2_t op1, double op2, size_t vl) {
@@ -140,7 +140,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4
 // CHECK-RV64-SAME: (<vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfrsub_vf_f64m4(vfloat64m4_t op1, double op2, size_t vl) {
@@ -150,7 +150,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8
 // CHECK-RV64-SAME: (<vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfrsub_vf_f64m8(vfloat64m8_t op1, double op2, size_t vl) {
@@ -160,7 +160,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfrsub_vf_f16mf4_m(vbool64_t mask, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -170,7 +170,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfrsub_vf_f16mf2_m(vbool32_t mask, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -180,7 +180,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfrsub_vf_f16m1_m(vbool16_t mask, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -190,7 +190,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfrsub_vf_f16m2_m(vbool8_t mask, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -200,7 +200,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_m
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfrsub_vf_f16m4_m(vbool4_t mask, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -210,7 +210,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_m
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfrsub_vf_f16m8_m(vbool2_t mask, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -220,7 +220,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfrsub_vf_f32mf2_m(vbool64_t mask, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -230,7 +230,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfrsub_vf_f32m1_m(vbool32_t mask, vfloat32m1_t op1, float op2, size_t vl) {
@@ -240,7 +240,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfrsub_vf_f32m2_m(vbool16_t mask, vfloat32m2_t op1, float op2, size_t vl) {
@@ -250,7 +250,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfrsub_vf_f32m4_m(vbool8_t mask, vfloat32m4_t op1, float op2, size_t vl) {
@@ -260,7 +260,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_m
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfrsub_vf_f32m8_m(vbool4_t mask, vfloat32m8_t op1, float op2, size_t vl) {
@@ -270,7 +270,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfrsub_vf_f64m1_m(vbool64_t mask, vfloat64m1_t op1, double op2, size_t vl) {
@@ -280,7 +280,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfrsub_vf_f64m2_m(vbool32_t mask, vfloat64m2_t op1, double op2, size_t vl) {
@@ -290,7 +290,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfrsub_vf_f64m4_m(vbool16_t mask, vfloat64m4_t op1, double op2, size_t vl) {
@@ -300,10 +300,310 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfrsub_vf_f64m8_m(vbool8_t mask, vfloat64m8_t op1, double op2, size_t vl) {
   return __riscv_vfrsub(mask, op1, op2, vl);
 }
 
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_rm
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfrsub_vf_f16mf4_rm(vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_rm
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfrsub_vf_f16mf2_rm(vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_rm
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfrsub_vf_f16m1_rm(vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_rm
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfrsub_vf_f16m2_rm(vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_rm
+// CHECK-RV64-SAME: (<vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfrsub_vf_f16m4_rm(vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_rm
+// CHECK-RV64-SAME: (<vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfrsub_vf_f16m8_rm(vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_rm
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfrsub_vf_f32mf2_rm(vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_rm
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfrsub_vf_f32m1_rm(vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_rm
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfrsub_vf_f32m2_rm(vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_rm
+// CHECK-RV64-SAME: (<vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfrsub_vf_f32m4_rm(vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_rm
+// CHECK-RV64-SAME: (<vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfrsub_vf_f32m8_rm(vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_rm
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfrsub_vf_f64m1_rm(vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_rm
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfrsub_vf_f64m2_rm(vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_rm
+// CHECK-RV64-SAME: (<vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfrsub_vf_f64m4_rm(vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_rm
+// CHECK-RV64-SAME: (<vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfrsub_vf_f64m8_rm(vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfrsub_vf_f16mf4_rm_m(vbool64_t mask, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfrsub_vf_f16mf2_rm_m(vbool32_t mask, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfrsub_vf_f16m1_rm_m(vbool16_t mask, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfrsub_vf_f16m2_rm_m(vbool8_t mask, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfrsub_vf_f16m4_rm_m(vbool4_t mask, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfrsub_vf_f16m8_rm_m(vbool2_t mask, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfrsub_vf_f32mf2_rm_m(vbool64_t mask, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfrsub_vf_f32m1_rm_m(vbool32_t mask, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfrsub_vf_f32m2_rm_m(vbool16_t mask, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfrsub_vf_f32m4_rm_m(vbool8_t mask, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfrsub_vf_f32m8_rm_m(vbool4_t mask, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfrsub_vf_f64m1_rm_m(vbool64_t mask, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfrsub_vf_f64m2_rm_m(vbool32_t mask, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfrsub_vf_f64m4_rm_m(vbool16_t mask, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfrsub_vf_f64m8_rm_m(vbool8_t mask, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
diff --git a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vfsub.c b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vfsub.c
--- a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vfsub.c
+++ b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vfsub.c
@@ -10,7 +10,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4
 // CHECK-RV64-SAME: (<vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0:[0-9]+]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.nxv1f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.nxv1f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vv_f16mf4(vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
@@ -20,7 +20,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4
 // CHECK-RV64-SAME: (<vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vf_f16mf4(vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -30,7 +30,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2
 // CHECK-RV64-SAME: (<vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.nxv2f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.nxv2f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vv_f16mf2(vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
@@ -40,7 +40,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2
 // CHECK-RV64-SAME: (<vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vf_f16mf2(vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -50,7 +50,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1
 // CHECK-RV64-SAME: (<vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.nxv4f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.nxv4f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vv_f16m1(vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
@@ -60,7 +60,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1
 // CHECK-RV64-SAME: (<vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vf_f16m1(vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -70,7 +70,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2
 // CHECK-RV64-SAME: (<vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.nxv8f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.nxv8f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vv_f16m2(vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
@@ -80,7 +80,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2
 // CHECK-RV64-SAME: (<vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vf_f16m2(vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -90,7 +90,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4
 // CHECK-RV64-SAME: (<vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.nxv16f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.nxv16f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vv_f16m4(vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
@@ -100,7 +100,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4
 // CHECK-RV64-SAME: (<vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vf_f16m4(vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -110,7 +110,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8
 // CHECK-RV64-SAME: (<vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.nxv32f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.nxv32f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vv_f16m8(vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
@@ -120,7 +120,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8
 // CHECK-RV64-SAME: (<vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vf_f16m8(vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -130,7 +130,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2
 // CHECK-RV64-SAME: (<vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.nxv1f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.nxv1f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vv_f32mf2(vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
@@ -140,7 +140,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2
 // CHECK-RV64-SAME: (<vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vf_f32mf2(vfloat32mf2_t op1, float op2, size_t vl) {
@@ -150,7 +150,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1
 // CHECK-RV64-SAME: (<vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.nxv2f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.nxv2f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vv_f32m1(vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
@@ -160,7 +160,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1
 // CHECK-RV64-SAME: (<vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vf_f32m1(vfloat32m1_t op1, float op2, size_t vl) {
@@ -170,7 +170,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2
 // CHECK-RV64-SAME: (<vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.nxv4f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.nxv4f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vv_f32m2(vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
@@ -180,7 +180,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2
 // CHECK-RV64-SAME: (<vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vf_f32m2(vfloat32m2_t op1, float op2, size_t vl) {
@@ -190,7 +190,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4
 // CHECK-RV64-SAME: (<vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.nxv8f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.nxv8f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vv_f32m4(vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
@@ -200,7 +200,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4
 // CHECK-RV64-SAME: (<vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vf_f32m4(vfloat32m4_t op1, float op2, size_t vl) {
@@ -210,7 +210,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8
 // CHECK-RV64-SAME: (<vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.nxv16f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.nxv16f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vv_f32m8(vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
@@ -220,7 +220,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8
 // CHECK-RV64-SAME: (<vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vf_f32m8(vfloat32m8_t op1, float op2, size_t vl) {
@@ -230,7 +230,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1
 // CHECK-RV64-SAME: (<vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vv_f64m1(vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
@@ -240,7 +240,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1
 // CHECK-RV64-SAME: (<vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vf_f64m1(vfloat64m1_t op1, double op2, size_t vl) {
@@ -250,7 +250,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2
 // CHECK-RV64-SAME: (<vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.nxv2f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.nxv2f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vv_f64m2(vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
@@ -260,7 +260,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2
 // CHECK-RV64-SAME: (<vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vf_f64m2(vfloat64m2_t op1, double op2, size_t vl) {
@@ -270,7 +270,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4
 // CHECK-RV64-SAME: (<vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.nxv4f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.nxv4f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vv_f64m4(vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
@@ -280,7 +280,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4
 // CHECK-RV64-SAME: (<vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vf_f64m4(vfloat64m4_t op1, double op2, size_t vl) {
@@ -290,7 +290,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8
 // CHECK-RV64-SAME: (<vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.nxv8f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.nxv8f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vv_f64m8(vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
@@ -300,7 +300,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8
 // CHECK-RV64-SAME: (<vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vf_f64m8(vfloat64m8_t op1, double op2, size_t vl) {
@@ -310,7 +310,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vv_f16mf4_m(vbool64_t mask, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
@@ -320,7 +320,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vf_f16mf4_m(vbool64_t mask, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -330,7 +330,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vv_f16mf2_m(vbool32_t mask, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
@@ -340,7 +340,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vf_f16mf2_m(vbool32_t mask, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -350,7 +350,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vv_f16m1_m(vbool16_t mask, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
@@ -360,7 +360,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vf_f16m1_m(vbool16_t mask, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -370,7 +370,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vv_f16m2_m(vbool8_t mask, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
@@ -380,7 +380,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vf_f16m2_m(vbool8_t mask, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -390,7 +390,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_m
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vv_f16m4_m(vbool4_t mask, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
@@ -400,7 +400,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_m
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vf_f16m4_m(vbool4_t mask, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -410,7 +410,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_m
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vv_f16m8_m(vbool2_t mask, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
@@ -420,7 +420,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_m
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vf_f16m8_m(vbool2_t mask, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -430,7 +430,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vv_f32mf2_m(vbool64_t mask, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
@@ -440,7 +440,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vf_f32mf2_m(vbool64_t mask, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -450,7 +450,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vv_f32m1_m(vbool32_t mask, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
@@ -460,7 +460,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vf_f32m1_m(vbool32_t mask, vfloat32m1_t op1, float op2, size_t vl) {
@@ -470,7 +470,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vv_f32m2_m(vbool16_t mask, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
@@ -480,7 +480,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vf_f32m2_m(vbool16_t mask, vfloat32m2_t op1, float op2, size_t vl) {
@@ -490,7 +490,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vv_f32m4_m(vbool8_t mask, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
@@ -500,7 +500,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vf_f32m4_m(vbool8_t mask, vfloat32m4_t op1, float op2, size_t vl) {
@@ -510,7 +510,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_m
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vv_f32m8_m(vbool4_t mask, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
@@ -520,7 +520,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_m
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vf_f32m8_m(vbool4_t mask, vfloat32m8_t op1, float op2, size_t vl) {
@@ -530,7 +530,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vv_f64m1_m(vbool64_t mask, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
@@ -540,7 +540,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_m
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vf_f64m1_m(vbool64_t mask, vfloat64m1_t op1, double op2, size_t vl) {
@@ -550,7 +550,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vv_f64m2_m(vbool32_t mask, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
@@ -560,7 +560,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_m
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vf_f64m2_m(vbool32_t mask, vfloat64m2_t op1, double op2, size_t vl) {
@@ -570,7 +570,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vv_f64m4_m(vbool16_t mask, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
@@ -580,7 +580,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_m
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vf_f64m4_m(vbool16_t mask, vfloat64m4_t op1, double op2, size_t vl) {
@@ -590,7 +590,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vv_f64m8_m(vbool8_t mask, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
@@ -600,10 +600,610 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_m
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 3)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vf_f64m8_m(vbool8_t mask, vfloat64m8_t op1, double op2, size_t vl) {
   return __riscv_vfsub(mask, op1, op2, vl);
 }
 
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_rm
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.nxv1f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vv_f16mf4_rm(vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_rm
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vf_f16mf4_rm(vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_rm
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.nxv2f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vv_f16mf2_rm(vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_rm
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vf_f16mf2_rm(vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_rm
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.nxv4f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vv_f16m1_rm(vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_rm
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vf_f16m1_rm(vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_rm
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.nxv8f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vv_f16m2_rm(vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_rm
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vf_f16m2_rm(vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_rm
+// CHECK-RV64-SAME: (<vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.nxv16f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vv_f16m4_rm(vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_rm
+// CHECK-RV64-SAME: (<vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vf_f16m4_rm(vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_rm
+// CHECK-RV64-SAME: (<vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.nxv32f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vv_f16m8_rm(vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_rm
+// CHECK-RV64-SAME: (<vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vf_f16m8_rm(vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_rm
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.nxv1f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vv_f32mf2_rm(vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_rm
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vf_f32mf2_rm(vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_rm
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.nxv2f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vv_f32m1_rm(vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_rm
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vf_f32m1_rm(vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_rm
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.nxv4f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vv_f32m2_rm(vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_rm
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vf_f32m2_rm(vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_rm
+// CHECK-RV64-SAME: (<vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.nxv8f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vv_f32m4_rm(vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_rm
+// CHECK-RV64-SAME: (<vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vf_f32m4_rm(vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_rm
+// CHECK-RV64-SAME: (<vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.nxv16f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vv_f32m8_rm(vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_rm
+// CHECK-RV64-SAME: (<vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vf_f32m8_rm(vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_rm
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vv_f64m1_rm(vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_rm
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vf_f64m1_rm(vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_rm
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.nxv2f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vv_f64m2_rm(vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_rm
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vf_f64m2_rm(vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_rm
+// CHECK-RV64-SAME: (<vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.nxv4f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vv_f64m4_rm(vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_rm
+// CHECK-RV64-SAME: (<vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vf_f64m4_rm(vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_rm
+// CHECK-RV64-SAME: (<vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.nxv8f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vv_f64m8_rm(vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_rm
+// CHECK-RV64-SAME: (<vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vf_f64m8_rm(vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfsub(op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vv_f16mf4_rm_m(vbool64_t mask, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> poison, <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vf_f16mf4_rm_m(vbool64_t mask, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vv_f16mf2_rm_m(vbool32_t mask, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> poison, <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vf_f16mf2_rm_m(vbool32_t mask, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vv_f16m1_rm_m(vbool16_t mask, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> poison, <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vf_f16m1_rm_m(vbool16_t mask, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vv_f16m2_rm_m(vbool8_t mask, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> poison, <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vf_f16m2_rm_m(vbool8_t mask, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vv_f16m4_rm_m(vbool4_t mask, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> poison, <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vf_f16m4_rm_m(vbool4_t mask, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vv_f16m8_rm_m(vbool2_t mask, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> poison, <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vf_f16m8_rm_m(vbool2_t mask, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vv_f32mf2_rm_m(vbool64_t mask, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> poison, <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vf_f32mf2_rm_m(vbool64_t mask, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vv_f32m1_rm_m(vbool32_t mask, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> poison, <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vf_f32m1_rm_m(vbool32_t mask, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vv_f32m2_rm_m(vbool16_t mask, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> poison, <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vf_f32m2_rm_m(vbool16_t mask, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vv_f32m4_rm_m(vbool8_t mask, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> poison, <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vf_f32m4_rm_m(vbool8_t mask, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vv_f32m8_rm_m(vbool4_t mask, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> poison, <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vf_f32m8_rm_m(vbool4_t mask, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vv_f64m1_rm_m(vbool64_t mask, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_rm_m
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> poison, <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vf_f64m1_rm_m(vbool64_t mask, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vv_f64m2_rm_m(vbool32_t mask, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_rm_m
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> poison, <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vf_f64m2_rm_m(vbool32_t mask, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vv_f64m4_rm_m(vbool16_t mask, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_rm_m
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> poison, <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vf_f64m4_rm_m(vbool16_t mask, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vv_f64m8_rm_m(vbool8_t mask, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_rm_m
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> poison, <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 3)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vf_f64m8_rm_m(vbool8_t mask, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfsub(mask, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
diff --git a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/non-overloaded/vfrsub.c b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/non-overloaded/vfrsub.c
--- a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/non-overloaded/vfrsub.c
+++ b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/non-overloaded/vfrsub.c
@@ -10,7 +10,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_tu
 // CHECK-RV64-SAME: (<vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0:[0-9]+]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfrsub_vf_f16mf4_tu(vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -20,7 +20,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_tu
 // CHECK-RV64-SAME: (<vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfrsub_vf_f16mf2_tu(vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -30,7 +30,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_tu
 // CHECK-RV64-SAME: (<vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfrsub_vf_f16m1_tu(vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -40,7 +40,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_tu
 // CHECK-RV64-SAME: (<vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfrsub_vf_f16m2_tu(vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -50,7 +50,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_tu
 // CHECK-RV64-SAME: (<vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfrsub_vf_f16m4_tu(vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -60,7 +60,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_tu
 // CHECK-RV64-SAME: (<vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfrsub_vf_f16m8_tu(vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -70,7 +70,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_tu
 // CHECK-RV64-SAME: (<vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfrsub_vf_f32mf2_tu(vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -80,7 +80,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_tu
 // CHECK-RV64-SAME: (<vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfrsub_vf_f32m1_tu(vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -90,7 +90,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_tu
 // CHECK-RV64-SAME: (<vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfrsub_vf_f32m2_tu(vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -100,7 +100,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_tu
 // CHECK-RV64-SAME: (<vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfrsub_vf_f32m4_tu(vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -110,7 +110,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_tu
 // CHECK-RV64-SAME: (<vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfrsub_vf_f32m8_tu(vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -120,7 +120,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_tu
 // CHECK-RV64-SAME: (<vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfrsub_vf_f64m1_tu(vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -130,7 +130,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_tu
 // CHECK-RV64-SAME: (<vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfrsub_vf_f64m2_tu(vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -140,7 +140,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_tu
 // CHECK-RV64-SAME: (<vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfrsub_vf_f64m4_tu(vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -150,7 +150,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_tu
 // CHECK-RV64-SAME: (<vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfrsub_vf_f64m8_tu(vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
@@ -160,7 +160,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfrsub_vf_f16mf4_tum(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -170,7 +170,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfrsub_vf_f16mf2_tum(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -180,7 +180,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfrsub_vf_f16m1_tum(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -190,7 +190,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfrsub_vf_f16m2_tum(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -200,7 +200,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_tum
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfrsub_vf_f16m4_tum(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -210,7 +210,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_tum
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfrsub_vf_f16m8_tum(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -220,7 +220,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfrsub_vf_f32mf2_tum(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -230,7 +230,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfrsub_vf_f32m1_tum(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -240,7 +240,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfrsub_vf_f32m2_tum(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -250,7 +250,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfrsub_vf_f32m4_tum(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -260,7 +260,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_tum
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfrsub_vf_f32m8_tum(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -270,7 +270,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfrsub_vf_f64m1_tum(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -280,7 +280,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfrsub_vf_f64m2_tum(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -290,7 +290,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfrsub_vf_f64m4_tum(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -300,7 +300,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfrsub_vf_f64m8_tum(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
@@ -310,7 +310,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfrsub_vf_f16mf4_tumu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -320,7 +320,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfrsub_vf_f16mf2_tumu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -330,7 +330,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfrsub_vf_f16m1_tumu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -340,7 +340,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfrsub_vf_f16m2_tumu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -350,7 +350,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_tumu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfrsub_vf_f16m4_tumu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -360,7 +360,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_tumu
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfrsub_vf_f16m8_tumu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -370,7 +370,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfrsub_vf_f32mf2_tumu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -380,7 +380,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfrsub_vf_f32m1_tumu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -390,7 +390,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfrsub_vf_f32m2_tumu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -400,7 +400,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfrsub_vf_f32m4_tumu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -410,7 +410,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_tumu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfrsub_vf_f32m8_tumu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -420,7 +420,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfrsub_vf_f64m1_tumu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -430,7 +430,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfrsub_vf_f64m2_tumu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -440,7 +440,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfrsub_vf_f64m4_tumu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -450,7 +450,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfrsub_vf_f64m8_tumu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
@@ -460,7 +460,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfrsub_vf_f16mf4_mu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -470,7 +470,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfrsub_vf_f16mf2_mu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -480,7 +480,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfrsub_vf_f16m1_mu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -490,7 +490,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfrsub_vf_f16m2_mu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -500,7 +500,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_mu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfrsub_vf_f16m4_mu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -510,7 +510,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_mu
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfrsub_vf_f16m8_mu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -520,7 +520,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfrsub_vf_f32mf2_mu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -530,7 +530,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfrsub_vf_f32m1_mu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -540,7 +540,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfrsub_vf_f32m2_mu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -550,7 +550,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfrsub_vf_f32m4_mu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -560,7 +560,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_mu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfrsub_vf_f32m8_mu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -570,7 +570,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfrsub_vf_f64m1_mu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -580,7 +580,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfrsub_vf_f64m2_mu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -590,7 +590,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfrsub_vf_f64m4_mu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -600,10 +600,610 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfrsub_vf_f64m8_mu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
   return __riscv_vfrsub_vf_f64m8_mu(mask, maskedoff, op1, op2, vl);
 }
 
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfrsub_vf_f16mf4_rm_tu(vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16mf4_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfrsub_vf_f16mf2_rm_tu(vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16mf2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfrsub_vf_f16m1_rm_tu(vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m1_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfrsub_vf_f16m2_rm_tu(vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfrsub_vf_f16m4_rm_tu(vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m4_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfrsub_vf_f16m8_rm_tu(vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m8_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfrsub_vf_f32mf2_rm_tu(vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32mf2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfrsub_vf_f32m1_rm_tu(vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m1_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfrsub_vf_f32m2_rm_tu(vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfrsub_vf_f32m4_rm_tu(vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m4_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfrsub_vf_f32m8_rm_tu(vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m8_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfrsub_vf_f64m1_rm_tu(vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m1_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfrsub_vf_f64m2_rm_tu(vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfrsub_vf_f64m4_rm_tu(vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m4_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfrsub_vf_f64m8_rm_tu(vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m8_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfrsub_vf_f16mf4_rm_tum(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16mf4_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfrsub_vf_f16mf2_rm_tum(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16mf2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfrsub_vf_f16m1_rm_tum(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m1_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfrsub_vf_f16m2_rm_tum(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfrsub_vf_f16m4_rm_tum(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m4_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfrsub_vf_f16m8_rm_tum(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m8_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfrsub_vf_f32mf2_rm_tum(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32mf2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfrsub_vf_f32m1_rm_tum(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m1_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfrsub_vf_f32m2_rm_tum(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfrsub_vf_f32m4_rm_tum(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m4_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfrsub_vf_f32m8_rm_tum(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m8_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfrsub_vf_f64m1_rm_tum(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m1_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfrsub_vf_f64m2_rm_tum(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfrsub_vf_f64m4_rm_tum(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m4_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfrsub_vf_f64m8_rm_tum(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m8_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfrsub_vf_f16mf4_rm_tumu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16mf4_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfrsub_vf_f16mf2_rm_tumu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16mf2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfrsub_vf_f16m1_rm_tumu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m1_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfrsub_vf_f16m2_rm_tumu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfrsub_vf_f16m4_rm_tumu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m4_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfrsub_vf_f16m8_rm_tumu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m8_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfrsub_vf_f32mf2_rm_tumu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32mf2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfrsub_vf_f32m1_rm_tumu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m1_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfrsub_vf_f32m2_rm_tumu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfrsub_vf_f32m4_rm_tumu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m4_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfrsub_vf_f32m8_rm_tumu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m8_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfrsub_vf_f64m1_rm_tumu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m1_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfrsub_vf_f64m2_rm_tumu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfrsub_vf_f64m4_rm_tumu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m4_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfrsub_vf_f64m8_rm_tumu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m8_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfrsub_vf_f16mf4_rm_mu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16mf4_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfrsub_vf_f16mf2_rm_mu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16mf2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfrsub_vf_f16m1_rm_mu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m1_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfrsub_vf_f16m2_rm_mu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfrsub_vf_f16m4_rm_mu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m4_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfrsub_vf_f16m8_rm_mu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_vf_f16m8_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfrsub_vf_f32mf2_rm_mu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32mf2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfrsub_vf_f32m1_rm_mu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m1_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfrsub_vf_f32m2_rm_mu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfrsub_vf_f32m4_rm_mu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m4_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfrsub_vf_f32m8_rm_mu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_vf_f32m8_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfrsub_vf_f64m1_rm_mu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m1_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfrsub_vf_f64m2_rm_mu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfrsub_vf_f64m4_rm_mu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m4_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfrsub_vf_f64m8_rm_mu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_vf_f64m8_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
diff --git a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/non-overloaded/vfsub.c b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/non-overloaded/vfsub.c
--- a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/non-overloaded/vfsub.c
+++ b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/non-overloaded/vfsub.c
@@ -10,7 +10,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_tu
 // CHECK-RV64-SAME: (<vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0:[0-9]+]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vv_f16mf4_tu(vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
@@ -20,7 +20,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_tu
 // CHECK-RV64-SAME: (<vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vf_f16mf4_tu(vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -30,7 +30,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_tu
 // CHECK-RV64-SAME: (<vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vv_f16mf2_tu(vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
@@ -40,7 +40,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_tu
 // CHECK-RV64-SAME: (<vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vf_f16mf2_tu(vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -50,7 +50,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_tu
 // CHECK-RV64-SAME: (<vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vv_f16m1_tu(vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
@@ -60,7 +60,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_tu
 // CHECK-RV64-SAME: (<vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vf_f16m1_tu(vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -70,7 +70,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_tu
 // CHECK-RV64-SAME: (<vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vv_f16m2_tu(vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
@@ -80,7 +80,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_tu
 // CHECK-RV64-SAME: (<vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vf_f16m2_tu(vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -90,7 +90,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_tu
 // CHECK-RV64-SAME: (<vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vv_f16m4_tu(vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
@@ -100,7 +100,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_tu
 // CHECK-RV64-SAME: (<vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vf_f16m4_tu(vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -110,7 +110,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_tu
 // CHECK-RV64-SAME: (<vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vv_f16m8_tu(vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
@@ -120,7 +120,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_tu
 // CHECK-RV64-SAME: (<vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vf_f16m8_tu(vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -130,7 +130,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_tu
 // CHECK-RV64-SAME: (<vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vv_f32mf2_tu(vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
@@ -140,7 +140,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_tu
 // CHECK-RV64-SAME: (<vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vf_f32mf2_tu(vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -150,7 +150,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_tu
 // CHECK-RV64-SAME: (<vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vv_f32m1_tu(vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
@@ -160,7 +160,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_tu
 // CHECK-RV64-SAME: (<vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vf_f32m1_tu(vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -170,7 +170,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_tu
 // CHECK-RV64-SAME: (<vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vv_f32m2_tu(vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
@@ -180,7 +180,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_tu
 // CHECK-RV64-SAME: (<vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vf_f32m2_tu(vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -190,7 +190,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_tu
 // CHECK-RV64-SAME: (<vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vv_f32m4_tu(vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
@@ -200,7 +200,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_tu
 // CHECK-RV64-SAME: (<vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vf_f32m4_tu(vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -210,7 +210,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_tu
 // CHECK-RV64-SAME: (<vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vv_f32m8_tu(vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
@@ -220,7 +220,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_tu
 // CHECK-RV64-SAME: (<vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vf_f32m8_tu(vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -230,7 +230,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_tu
 // CHECK-RV64-SAME: (<vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vv_f64m1_tu(vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
@@ -240,7 +240,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_tu
 // CHECK-RV64-SAME: (<vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vf_f64m1_tu(vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -250,7 +250,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_tu
 // CHECK-RV64-SAME: (<vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vv_f64m2_tu(vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
@@ -260,7 +260,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_tu
 // CHECK-RV64-SAME: (<vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vf_f64m2_tu(vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -270,7 +270,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_tu
 // CHECK-RV64-SAME: (<vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vv_f64m4_tu(vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
@@ -280,7 +280,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_tu
 // CHECK-RV64-SAME: (<vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vf_f64m4_tu(vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -290,7 +290,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_tu
 // CHECK-RV64-SAME: (<vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vv_f64m8_tu(vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
@@ -300,7 +300,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_tu
 // CHECK-RV64-SAME: (<vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vf_f64m8_tu(vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
@@ -310,7 +310,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vv_f16mf4_tum(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
@@ -320,7 +320,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vf_f16mf4_tum(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -330,7 +330,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vv_f16mf2_tum(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
@@ -340,7 +340,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vf_f16mf2_tum(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -350,7 +350,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vv_f16m1_tum(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
@@ -360,7 +360,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vf_f16m1_tum(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -370,7 +370,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vv_f16m2_tum(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
@@ -380,7 +380,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vf_f16m2_tum(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -390,7 +390,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_tum
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vv_f16m4_tum(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
@@ -400,7 +400,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_tum
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vf_f16m4_tum(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -410,7 +410,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_tum
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vv_f16m8_tum(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
@@ -420,7 +420,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_tum
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vf_f16m8_tum(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -430,7 +430,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vv_f32mf2_tum(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
@@ -440,7 +440,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vf_f32mf2_tum(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -450,7 +450,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vv_f32m1_tum(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
@@ -460,7 +460,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vf_f32m1_tum(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -470,7 +470,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vv_f32m2_tum(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
@@ -480,7 +480,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vf_f32m2_tum(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -490,7 +490,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vv_f32m4_tum(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
@@ -500,7 +500,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vf_f32m4_tum(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -510,7 +510,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_tum
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vv_f32m8_tum(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
@@ -520,7 +520,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_tum
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vf_f32m8_tum(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -530,7 +530,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vv_f64m1_tum(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
@@ -540,7 +540,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vf_f64m1_tum(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -550,7 +550,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vv_f64m2_tum(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
@@ -560,7 +560,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vf_f64m2_tum(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -570,7 +570,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vv_f64m4_tum(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
@@ -580,7 +580,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vf_f64m4_tum(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -590,7 +590,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vv_f64m8_tum(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
@@ -600,7 +600,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vf_f64m8_tum(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
@@ -610,7 +610,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vv_f16mf4_tumu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
@@ -620,7 +620,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vf_f16mf4_tumu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -630,7 +630,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vv_f16mf2_tumu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
@@ -640,7 +640,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vf_f16mf2_tumu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -650,7 +650,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vv_f16m1_tumu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
@@ -660,7 +660,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vf_f16m1_tumu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -670,7 +670,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vv_f16m2_tumu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
@@ -680,7 +680,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vf_f16m2_tumu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -690,7 +690,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_tumu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vv_f16m4_tumu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
@@ -700,7 +700,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_tumu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vf_f16m4_tumu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -710,7 +710,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_tumu
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vv_f16m8_tumu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
@@ -720,7 +720,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_tumu
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vf_f16m8_tumu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -730,7 +730,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vv_f32mf2_tumu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
@@ -740,7 +740,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vf_f32mf2_tumu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -750,7 +750,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vv_f32m1_tumu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
@@ -760,7 +760,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vf_f32m1_tumu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -770,7 +770,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vv_f32m2_tumu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
@@ -780,7 +780,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vf_f32m2_tumu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -790,7 +790,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vv_f32m4_tumu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
@@ -800,7 +800,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vf_f32m4_tumu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -810,7 +810,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_tumu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vv_f32m8_tumu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
@@ -820,7 +820,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_tumu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vf_f32m8_tumu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -830,7 +830,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vv_f64m1_tumu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
@@ -840,7 +840,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vf_f64m1_tumu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -850,7 +850,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vv_f64m2_tumu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
@@ -860,7 +860,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vf_f64m2_tumu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -870,7 +870,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vv_f64m4_tumu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
@@ -880,7 +880,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vf_f64m4_tumu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -890,7 +890,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vv_f64m8_tumu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
@@ -900,7 +900,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vf_f64m8_tumu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
@@ -910,7 +910,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vv_f16mf4_mu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
@@ -920,7 +920,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vf_f16mf4_mu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -930,7 +930,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vv_f16mf2_mu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
@@ -940,7 +940,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vf_f16mf2_mu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -950,7 +950,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vv_f16m1_mu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
@@ -960,7 +960,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vf_f16m1_mu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -970,7 +970,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vv_f16m2_mu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
@@ -980,7 +980,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vf_f16m2_mu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -990,7 +990,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_mu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vv_f16m4_mu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
@@ -1000,7 +1000,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_mu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vf_f16m4_mu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -1010,7 +1010,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_mu
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vv_f16m8_mu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
@@ -1020,7 +1020,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_mu
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vf_f16m8_mu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -1030,7 +1030,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vv_f32mf2_mu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
@@ -1040,7 +1040,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vf_f32mf2_mu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -1050,7 +1050,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vv_f32m1_mu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
@@ -1060,7 +1060,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vf_f32m1_mu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -1070,7 +1070,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vv_f32m2_mu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
@@ -1080,7 +1080,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vf_f32m2_mu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -1090,7 +1090,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vv_f32m4_mu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
@@ -1100,7 +1100,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vf_f32m4_mu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -1110,7 +1110,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_mu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vv_f32m8_mu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
@@ -1120,7 +1120,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_mu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vf_f32m8_mu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -1130,7 +1130,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vv_f64m1_mu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
@@ -1140,7 +1140,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vf_f64m1_mu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -1150,7 +1150,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vv_f64m2_mu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
@@ -1160,7 +1160,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vf_f64m2_mu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -1170,7 +1170,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vv_f64m4_mu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
@@ -1180,7 +1180,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vf_f64m4_mu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -1190,7 +1190,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vv_f64m8_mu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
@@ -1200,10 +1200,1210 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vf_f64m8_mu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
   return __riscv_vfsub_vf_f64m8_mu(mask, maskedoff, op1, op2, vl);
 }
 
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vv_f16mf4_rm_tu(vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16mf4_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vf_f16mf4_rm_tu(vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16mf4_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vv_f16mf2_rm_tu(vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16mf2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vf_f16mf2_rm_tu(vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16mf2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vv_f16m1_rm_tu(vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m1_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vf_f16m1_rm_tu(vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m1_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vv_f16m2_rm_tu(vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vf_f16m2_rm_tu(vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vv_f16m4_rm_tu(vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m4_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vf_f16m4_rm_tu(vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m4_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vv_f16m8_rm_tu(vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m8_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vf_f16m8_rm_tu(vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m8_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vv_f32mf2_rm_tu(vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32mf2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vf_f32mf2_rm_tu(vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32mf2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vv_f32m1_rm_tu(vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m1_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vf_f32m1_rm_tu(vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m1_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vv_f32m2_rm_tu(vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vf_f32m2_rm_tu(vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vv_f32m4_rm_tu(vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m4_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vf_f32m4_rm_tu(vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m4_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vv_f32m8_rm_tu(vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m8_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vf_f32m8_rm_tu(vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m8_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vv_f64m1_rm_tu(vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m1_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vf_f64m1_rm_tu(vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m1_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vv_f64m2_rm_tu(vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vf_f64m2_rm_tu(vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m2_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vv_f64m4_rm_tu(vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m4_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vf_f64m4_rm_tu(vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m4_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vv_f64m8_rm_tu(vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m8_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vf_f64m8_rm_tu(vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m8_rm_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vv_f16mf4_rm_tum(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16mf4_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vf_f16mf4_rm_tum(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16mf4_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vv_f16mf2_rm_tum(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16mf2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vf_f16mf2_rm_tum(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16mf2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vv_f16m1_rm_tum(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m1_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vf_f16m1_rm_tum(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m1_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vv_f16m2_rm_tum(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vf_f16m2_rm_tum(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vv_f16m4_rm_tum(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m4_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vf_f16m4_rm_tum(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m4_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vv_f16m8_rm_tum(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m8_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vf_f16m8_rm_tum(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m8_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vv_f32mf2_rm_tum(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32mf2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vf_f32mf2_rm_tum(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32mf2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vv_f32m1_rm_tum(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m1_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vf_f32m1_rm_tum(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m1_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vv_f32m2_rm_tum(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vf_f32m2_rm_tum(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vv_f32m4_rm_tum(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m4_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vf_f32m4_rm_tum(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m4_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vv_f32m8_rm_tum(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m8_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vf_f32m8_rm_tum(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m8_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vv_f64m1_rm_tum(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m1_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vf_f64m1_rm_tum(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m1_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vv_f64m2_rm_tum(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vf_f64m2_rm_tum(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m2_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vv_f64m4_rm_tum(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m4_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vf_f64m4_rm_tum(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m4_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vv_f64m8_rm_tum(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m8_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vf_f64m8_rm_tum(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m8_rm_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vv_f16mf4_rm_tumu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16mf4_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vf_f16mf4_rm_tumu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16mf4_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vv_f16mf2_rm_tumu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16mf2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vf_f16mf2_rm_tumu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16mf2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vv_f16m1_rm_tumu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m1_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vf_f16m1_rm_tumu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m1_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vv_f16m2_rm_tumu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vf_f16m2_rm_tumu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vv_f16m4_rm_tumu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m4_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vf_f16m4_rm_tumu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m4_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vv_f16m8_rm_tumu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m8_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vf_f16m8_rm_tumu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m8_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vv_f32mf2_rm_tumu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32mf2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vf_f32mf2_rm_tumu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32mf2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vv_f32m1_rm_tumu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m1_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vf_f32m1_rm_tumu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m1_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vv_f32m2_rm_tumu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vf_f32m2_rm_tumu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vv_f32m4_rm_tumu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m4_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vf_f32m4_rm_tumu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m4_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vv_f32m8_rm_tumu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m8_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vf_f32m8_rm_tumu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m8_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vv_f64m1_rm_tumu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m1_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vf_f64m1_rm_tumu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m1_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vv_f64m2_rm_tumu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vf_f64m2_rm_tumu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m2_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vv_f64m4_rm_tumu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m4_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vf_f64m4_rm_tumu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m4_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vv_f64m8_rm_tumu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m8_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vf_f64m8_rm_tumu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m8_rm_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vv_f16mf4_rm_mu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16mf4_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vf_f16mf4_rm_mu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16mf4_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vv_f16mf2_rm_mu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16mf2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vf_f16mf2_rm_mu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16mf2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vv_f16m1_rm_mu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m1_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vf_f16m1_rm_mu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m1_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vv_f16m2_rm_mu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vf_f16m2_rm_mu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vv_f16m4_rm_mu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m4_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vf_f16m4_rm_mu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m4_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vv_f16m8_rm_mu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f16m8_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vf_f16m8_rm_mu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_vf_f16m8_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vv_f32mf2_rm_mu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32mf2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vf_f32mf2_rm_mu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32mf2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vv_f32m1_rm_mu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m1_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vf_f32m1_rm_mu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m1_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vv_f32m2_rm_mu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vf_f32m2_rm_mu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vv_f32m4_rm_mu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m4_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vf_f32m4_rm_mu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m4_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vv_f32m8_rm_mu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f32m8_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vf_f32m8_rm_mu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_vf_f32m8_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vv_f64m1_rm_mu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m1_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vf_f64m1_rm_mu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m1_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vv_f64m2_rm_mu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vf_f64m2_rm_mu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m2_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vv_f64m4_rm_mu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m4_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vf_f64m4_rm_mu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m4_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vv_f64m8_rm_mu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
+  return __riscv_vfsub_vv_f64m8_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vf_f64m8_rm_mu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_vf_f64m8_rm_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
diff --git a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/overloaded/vfrsub.c b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/overloaded/vfrsub.c
--- a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/overloaded/vfrsub.c
+++ b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/overloaded/vfrsub.c
@@ -10,7 +10,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_tu
 // CHECK-RV64-SAME: (<vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0:[0-9]+]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfrsub_vf_f16mf4_tu(vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -20,7 +20,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_tu
 // CHECK-RV64-SAME: (<vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfrsub_vf_f16mf2_tu(vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -30,7 +30,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_tu
 // CHECK-RV64-SAME: (<vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfrsub_vf_f16m1_tu(vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -40,7 +40,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_tu
 // CHECK-RV64-SAME: (<vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfrsub_vf_f16m2_tu(vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -50,7 +50,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_tu
 // CHECK-RV64-SAME: (<vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfrsub_vf_f16m4_tu(vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -60,7 +60,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_tu
 // CHECK-RV64-SAME: (<vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfrsub_vf_f16m8_tu(vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -70,7 +70,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_tu
 // CHECK-RV64-SAME: (<vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfrsub_vf_f32mf2_tu(vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -80,7 +80,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_tu
 // CHECK-RV64-SAME: (<vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfrsub_vf_f32m1_tu(vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -90,7 +90,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_tu
 // CHECK-RV64-SAME: (<vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfrsub_vf_f32m2_tu(vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -100,7 +100,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_tu
 // CHECK-RV64-SAME: (<vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfrsub_vf_f32m4_tu(vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -110,7 +110,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_tu
 // CHECK-RV64-SAME: (<vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfrsub_vf_f32m8_tu(vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -120,7 +120,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_tu
 // CHECK-RV64-SAME: (<vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfrsub_vf_f64m1_tu(vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -130,7 +130,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_tu
 // CHECK-RV64-SAME: (<vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfrsub_vf_f64m2_tu(vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -140,7 +140,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_tu
 // CHECK-RV64-SAME: (<vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfrsub_vf_f64m4_tu(vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -150,7 +150,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_tu
 // CHECK-RV64-SAME: (<vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfrsub_vf_f64m8_tu(vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
@@ -160,7 +160,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfrsub_vf_f16mf4_tum(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -170,7 +170,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfrsub_vf_f16mf2_tum(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -180,7 +180,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfrsub_vf_f16m1_tum(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -190,7 +190,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfrsub_vf_f16m2_tum(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -200,7 +200,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_tum
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfrsub_vf_f16m4_tum(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -210,7 +210,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_tum
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfrsub_vf_f16m8_tum(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -220,7 +220,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfrsub_vf_f32mf2_tum(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -230,7 +230,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfrsub_vf_f32m1_tum(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -240,7 +240,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfrsub_vf_f32m2_tum(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -250,7 +250,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfrsub_vf_f32m4_tum(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -260,7 +260,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_tum
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfrsub_vf_f32m8_tum(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -270,7 +270,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfrsub_vf_f64m1_tum(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -280,7 +280,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfrsub_vf_f64m2_tum(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -290,7 +290,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfrsub_vf_f64m4_tum(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -300,7 +300,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfrsub_vf_f64m8_tum(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
@@ -310,7 +310,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfrsub_vf_f16mf4_tumu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -320,7 +320,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfrsub_vf_f16mf2_tumu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -330,7 +330,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfrsub_vf_f16m1_tumu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -340,7 +340,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfrsub_vf_f16m2_tumu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -350,7 +350,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_tumu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfrsub_vf_f16m4_tumu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -360,7 +360,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_tumu
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfrsub_vf_f16m8_tumu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -370,7 +370,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfrsub_vf_f32mf2_tumu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -380,7 +380,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfrsub_vf_f32m1_tumu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -390,7 +390,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfrsub_vf_f32m2_tumu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -400,7 +400,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfrsub_vf_f32m4_tumu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -410,7 +410,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_tumu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfrsub_vf_f32m8_tumu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -420,7 +420,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfrsub_vf_f64m1_tumu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -430,7 +430,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfrsub_vf_f64m2_tumu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -440,7 +440,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfrsub_vf_f64m4_tumu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -450,7 +450,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfrsub_vf_f64m8_tumu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
@@ -460,7 +460,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfrsub_vf_f16mf4_mu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -470,7 +470,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfrsub_vf_f16mf2_mu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -480,7 +480,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfrsub_vf_f16m1_mu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -490,7 +490,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfrsub_vf_f16m2_mu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -500,7 +500,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_mu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfrsub_vf_f16m4_mu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -510,7 +510,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_mu
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfrsub_vf_f16m8_mu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -520,7 +520,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfrsub_vf_f32mf2_mu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -530,7 +530,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfrsub_vf_f32m1_mu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -540,7 +540,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfrsub_vf_f32m2_mu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -550,7 +550,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfrsub_vf_f32m4_mu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -560,7 +560,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_mu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfrsub_vf_f32m8_mu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -570,7 +570,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfrsub_vf_f64m1_mu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -580,7 +580,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfrsub_vf_f64m2_mu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -590,7 +590,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfrsub_vf_f64m4_mu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -600,10 +600,610 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfrsub_vf_f64m8_mu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
   return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, vl);
 }
 
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfrsub_vf_f16mf4_rm_tu(vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfrsub_vf_f16mf2_rm_tu(vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfrsub_vf_f16m1_rm_tu(vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfrsub_vf_f16m2_rm_tu(vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfrsub_vf_f16m4_rm_tu(vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfrsub_vf_f16m8_rm_tu(vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfrsub_vf_f32mf2_rm_tu(vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfrsub_vf_f32m1_rm_tu(vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfrsub_vf_f32m2_rm_tu(vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfrsub_vf_f32m4_rm_tu(vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfrsub_vf_f32m8_rm_tu(vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfrsub_vf_f64m1_rm_tu(vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfrsub_vf_f64m2_rm_tu(vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfrsub_vf_f64m4_rm_tu(vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfrsub_vf_f64m8_rm_tu(vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfrsub_vf_f16mf4_rm_tum(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfrsub_vf_f16mf2_rm_tum(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfrsub_vf_f16m1_rm_tum(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfrsub_vf_f16m2_rm_tum(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfrsub_vf_f16m4_rm_tum(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfrsub_vf_f16m8_rm_tum(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfrsub_vf_f32mf2_rm_tum(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfrsub_vf_f32m1_rm_tum(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfrsub_vf_f32m2_rm_tum(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfrsub_vf_f32m4_rm_tum(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfrsub_vf_f32m8_rm_tum(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfrsub_vf_f64m1_rm_tum(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfrsub_vf_f64m2_rm_tum(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfrsub_vf_f64m4_rm_tum(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfrsub_vf_f64m8_rm_tum(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfrsub_vf_f16mf4_rm_tumu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfrsub_vf_f16mf2_rm_tumu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfrsub_vf_f16m1_rm_tumu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfrsub_vf_f16m2_rm_tumu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfrsub_vf_f16m4_rm_tumu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfrsub_vf_f16m8_rm_tumu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfrsub_vf_f32mf2_rm_tumu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfrsub_vf_f32m1_rm_tumu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfrsub_vf_f32m2_rm_tumu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfrsub_vf_f32m4_rm_tumu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfrsub_vf_f32m8_rm_tumu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfrsub_vf_f64m1_rm_tumu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfrsub_vf_f64m2_rm_tumu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfrsub_vf_f64m4_rm_tumu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfrsub_vf_f64m8_rm_tumu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfrsub_vf_f16mf4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfrsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfrsub_vf_f16mf4_rm_mu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfrsub_vf_f16mf2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfrsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfrsub_vf_f16mf2_rm_mu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfrsub_vf_f16m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfrsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfrsub_vf_f16m1_rm_mu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfrsub_vf_f16m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfrsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfrsub_vf_f16m2_rm_mu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfrsub_vf_f16m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfrsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfrsub_vf_f16m4_rm_mu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfrsub_vf_f16m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfrsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfrsub_vf_f16m8_rm_mu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfrsub_vf_f32mf2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfrsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfrsub_vf_f32mf2_rm_mu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfrsub_vf_f32m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfrsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfrsub_vf_f32m1_rm_mu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfrsub_vf_f32m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfrsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfrsub_vf_f32m2_rm_mu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfrsub_vf_f32m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfrsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfrsub_vf_f32m4_rm_mu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfrsub_vf_f32m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfrsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfrsub_vf_f32m8_rm_mu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfrsub_vf_f64m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfrsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfrsub_vf_f64m1_rm_mu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfrsub_vf_f64m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfrsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfrsub_vf_f64m2_rm_mu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfrsub_vf_f64m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfrsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfrsub_vf_f64m4_rm_mu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfrsub_vf_f64m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfrsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfrsub_vf_f64m8_rm_mu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfrsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
diff --git a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/overloaded/vfsub.c b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/overloaded/vfsub.c
--- a/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/overloaded/vfsub.c
+++ b/clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/policy/overloaded/vfsub.c
@@ -10,7 +10,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_tu
 // CHECK-RV64-SAME: (<vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0:[0-9]+]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vv_f16mf4_tu(vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
@@ -20,7 +20,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_tu
 // CHECK-RV64-SAME: (<vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vf_f16mf4_tu(vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -30,7 +30,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_tu
 // CHECK-RV64-SAME: (<vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vv_f16mf2_tu(vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
@@ -40,7 +40,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_tu
 // CHECK-RV64-SAME: (<vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vf_f16mf2_tu(vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -50,7 +50,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_tu
 // CHECK-RV64-SAME: (<vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vv_f16m1_tu(vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
@@ -60,7 +60,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_tu
 // CHECK-RV64-SAME: (<vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vf_f16m1_tu(vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -70,7 +70,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_tu
 // CHECK-RV64-SAME: (<vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vv_f16m2_tu(vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
@@ -80,7 +80,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_tu
 // CHECK-RV64-SAME: (<vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vf_f16m2_tu(vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -90,7 +90,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_tu
 // CHECK-RV64-SAME: (<vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vv_f16m4_tu(vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
@@ -100,7 +100,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_tu
 // CHECK-RV64-SAME: (<vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vf_f16m4_tu(vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -110,7 +110,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_tu
 // CHECK-RV64-SAME: (<vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vv_f16m8_tu(vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
@@ -120,7 +120,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_tu
 // CHECK-RV64-SAME: (<vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vf_f16m8_tu(vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -130,7 +130,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_tu
 // CHECK-RV64-SAME: (<vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vv_f32mf2_tu(vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
@@ -140,7 +140,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_tu
 // CHECK-RV64-SAME: (<vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vf_f32mf2_tu(vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -150,7 +150,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_tu
 // CHECK-RV64-SAME: (<vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vv_f32m1_tu(vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
@@ -160,7 +160,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_tu
 // CHECK-RV64-SAME: (<vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vf_f32m1_tu(vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -170,7 +170,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_tu
 // CHECK-RV64-SAME: (<vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vv_f32m2_tu(vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
@@ -180,7 +180,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_tu
 // CHECK-RV64-SAME: (<vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vf_f32m2_tu(vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -190,7 +190,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_tu
 // CHECK-RV64-SAME: (<vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vv_f32m4_tu(vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
@@ -200,7 +200,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_tu
 // CHECK-RV64-SAME: (<vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vf_f32m4_tu(vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -210,7 +210,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_tu
 // CHECK-RV64-SAME: (<vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vv_f32m8_tu(vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
@@ -220,7 +220,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_tu
 // CHECK-RV64-SAME: (<vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vf_f32m8_tu(vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -230,7 +230,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_tu
 // CHECK-RV64-SAME: (<vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vv_f64m1_tu(vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
@@ -240,7 +240,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_tu
 // CHECK-RV64-SAME: (<vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vf_f64m1_tu(vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -250,7 +250,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_tu
 // CHECK-RV64-SAME: (<vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vv_f64m2_tu(vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
@@ -260,7 +260,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_tu
 // CHECK-RV64-SAME: (<vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vf_f64m2_tu(vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -270,7 +270,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_tu
 // CHECK-RV64-SAME: (<vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vv_f64m4_tu(vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
@@ -280,7 +280,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_tu
 // CHECK-RV64-SAME: (<vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vf_f64m4_tu(vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -290,7 +290,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_tu
 // CHECK-RV64-SAME: (<vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vv_f64m8_tu(vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
@@ -300,7 +300,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_tu
 // CHECK-RV64-SAME: (<vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], i64 [[VL]])
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], i64 7, i64 [[VL]])
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vf_f64m8_tu(vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
@@ -310,7 +310,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vv_f16mf4_tum(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
@@ -320,7 +320,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vf_f16mf4_tum(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -330,7 +330,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vv_f16mf2_tum(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
@@ -340,7 +340,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vf_f16mf2_tum(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -350,7 +350,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vv_f16m1_tum(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
@@ -360,7 +360,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vf_f16m1_tum(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -370,7 +370,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vv_f16m2_tum(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
@@ -380,7 +380,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vf_f16m2_tum(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -390,7 +390,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_tum
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vv_f16m4_tum(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
@@ -400,7 +400,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_tum
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vf_f16m4_tum(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -410,7 +410,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_tum
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vv_f16m8_tum(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
@@ -420,7 +420,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_tum
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vf_f16m8_tum(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -430,7 +430,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vv_f32mf2_tum(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
@@ -440,7 +440,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vf_f32mf2_tum(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -450,7 +450,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vv_f32m1_tum(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
@@ -460,7 +460,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vf_f32m1_tum(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -470,7 +470,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vv_f32m2_tum(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
@@ -480,7 +480,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vf_f32m2_tum(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -490,7 +490,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vv_f32m4_tum(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
@@ -500,7 +500,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vf_f32m4_tum(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -510,7 +510,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_tum
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vv_f32m8_tum(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
@@ -520,7 +520,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_tum
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vf_f32m8_tum(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -530,7 +530,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vv_f64m1_tum(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
@@ -540,7 +540,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_tum
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vf_f64m1_tum(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -550,7 +550,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vv_f64m2_tum(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
@@ -560,7 +560,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_tum
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vf_f64m2_tum(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -570,7 +570,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vv_f64m4_tum(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
@@ -580,7 +580,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_tum
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vf_f64m4_tum(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -590,7 +590,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vv_f64m8_tum(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
@@ -600,7 +600,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_tum
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 2)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vf_f64m8_tum(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
@@ -610,7 +610,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vv_f16mf4_tumu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
@@ -620,7 +620,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vf_f16mf4_tumu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -630,7 +630,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vv_f16mf2_tumu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
@@ -640,7 +640,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vf_f16mf2_tumu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -650,7 +650,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vv_f16m1_tumu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
@@ -660,7 +660,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vf_f16m1_tumu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -670,7 +670,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vv_f16m2_tumu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
@@ -680,7 +680,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vf_f16m2_tumu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -690,7 +690,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_tumu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vv_f16m4_tumu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
@@ -700,7 +700,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_tumu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vf_f16m4_tumu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -710,7 +710,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_tumu
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vv_f16m8_tumu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
@@ -720,7 +720,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_tumu
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vf_f16m8_tumu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -730,7 +730,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vv_f32mf2_tumu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
@@ -740,7 +740,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vf_f32mf2_tumu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -750,7 +750,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vv_f32m1_tumu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
@@ -760,7 +760,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vf_f32m1_tumu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -770,7 +770,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vv_f32m2_tumu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
@@ -780,7 +780,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vf_f32m2_tumu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -790,7 +790,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vv_f32m4_tumu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
@@ -800,7 +800,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vf_f32m4_tumu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -810,7 +810,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_tumu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vv_f32m8_tumu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
@@ -820,7 +820,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_tumu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vf_f32m8_tumu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -830,7 +830,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vv_f64m1_tumu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
@@ -840,7 +840,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_tumu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vf_f64m1_tumu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -850,7 +850,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vv_f64m2_tumu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
@@ -860,7 +860,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_tumu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vf_f64m2_tumu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -870,7 +870,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vv_f64m4_tumu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
@@ -880,7 +880,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_tumu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vf_f64m4_tumu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -890,7 +890,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vv_f64m8_tumu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
@@ -900,7 +900,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_tumu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vf_f64m8_tumu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
@@ -910,7 +910,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vv_f16mf4_mu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
@@ -920,7 +920,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
 //
 vfloat16mf4_t test_vfsub_vf_f16mf4_mu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
@@ -930,7 +930,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vv_f16mf2_mu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
@@ -940,7 +940,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
 //
 vfloat16mf2_t test_vfsub_vf_f16mf2_mu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
@@ -950,7 +950,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vv_f16m1_mu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
@@ -960,7 +960,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
 //
 vfloat16m1_t test_vfsub_vf_f16m1_mu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
@@ -970,7 +970,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vv_f16m2_mu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
@@ -980,7 +980,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
 //
 vfloat16m2_t test_vfsub_vf_f16m2_mu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
@@ -990,7 +990,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_mu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vv_f16m4_mu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
@@ -1000,7 +1000,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_mu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
 //
 vfloat16m4_t test_vfsub_vf_f16m4_mu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
@@ -1010,7 +1010,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_mu
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vv_f16m8_mu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
@@ -1020,7 +1020,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_mu
 // CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
 //
 vfloat16m8_t test_vfsub_vf_f16m8_mu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
@@ -1030,7 +1030,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vv_f32mf2_mu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
@@ -1040,7 +1040,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
 //
 vfloat32mf2_t test_vfsub_vf_f32mf2_mu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
@@ -1050,7 +1050,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vv_f32m1_mu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
@@ -1060,7 +1060,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
 //
 vfloat32m1_t test_vfsub_vf_f32m1_mu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
@@ -1070,7 +1070,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vv_f32m2_mu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
@@ -1080,7 +1080,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
 //
 vfloat32m2_t test_vfsub_vf_f32m2_mu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
@@ -1090,7 +1090,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vv_f32m4_mu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
@@ -1100,7 +1100,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
 //
 vfloat32m4_t test_vfsub_vf_f32m4_mu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
@@ -1110,7 +1110,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_mu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vv_f32m8_mu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
@@ -1120,7 +1120,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_mu
 // CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
 //
 vfloat32m8_t test_vfsub_vf_f32m8_mu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
@@ -1130,7 +1130,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vv_f64m1_mu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
@@ -1140,7 +1140,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_mu
 // CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
 //
 vfloat64m1_t test_vfsub_vf_f64m1_mu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
@@ -1150,7 +1150,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vv_f64m2_mu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
@@ -1160,7 +1160,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_mu
 // CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
 //
 vfloat64m2_t test_vfsub_vf_f64m2_mu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
@@ -1170,7 +1170,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vv_f64m4_mu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
@@ -1180,7 +1180,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_mu
 // CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
 //
 vfloat64m4_t test_vfsub_vf_f64m4_mu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
@@ -1190,7 +1190,7 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vv_f64m8_mu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
@@ -1200,10 +1200,1210 @@
 // CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_mu
 // CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
 // CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 7, i64 [[VL]], i64 1)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
 //
 vfloat64m8_t test_vfsub_vf_f64m8_mu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
   return __riscv_vfsub_mu(mask, maskedoff, op1, op2, vl);
 }
 
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vv_f16mf4_rm_tu(vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vf_f16mf4_rm_tu(vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vv_f16mf2_rm_tu(vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vf_f16mf2_rm_tu(vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vv_f16m1_rm_tu(vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vf_f16m1_rm_tu(vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vv_f16m2_rm_tu(vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vf_f16m2_rm_tu(vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vv_f16m4_rm_tu(vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vf_f16m4_rm_tu(vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vv_f16m8_rm_tu(vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vf_f16m8_rm_tu(vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vv_f32mf2_rm_tu(vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vf_f32mf2_rm_tu(vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vv_f32m1_rm_tu(vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vf_f32m1_rm_tu(vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vv_f32m2_rm_tu(vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vf_f32m2_rm_tu(vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vv_f32m4_rm_tu(vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vf_f32m4_rm_tu(vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vv_f32m8_rm_tu(vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vf_f32m8_rm_tu(vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vv_f64m1_rm_tu(vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_rm_tu
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vf_f64m1_rm_tu(vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vv_f64m2_rm_tu(vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_rm_tu
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vf_f64m2_rm_tu(vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vv_f64m4_rm_tu(vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_rm_tu
+// CHECK-RV64-SAME: (<vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vf_f64m4_rm_tu(vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vv_f64m8_rm_tu(vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_rm_tu
+// CHECK-RV64-SAME: (<vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], i64 0, i64 [[VL]])
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vf_f64m8_rm_tu(vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_tu(maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vv_f16mf4_rm_tum(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vf_f16mf4_rm_tum(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vv_f16mf2_rm_tum(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vf_f16mf2_rm_tum(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vv_f16m1_rm_tum(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vf_f16m1_rm_tum(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vv_f16m2_rm_tum(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vf_f16m2_rm_tum(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vv_f16m4_rm_tum(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vf_f16m4_rm_tum(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vv_f16m8_rm_tum(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vf_f16m8_rm_tum(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vv_f32mf2_rm_tum(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vf_f32mf2_rm_tum(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vv_f32m1_rm_tum(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vf_f32m1_rm_tum(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vv_f32m2_rm_tum(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vf_f32m2_rm_tum(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vv_f32m4_rm_tum(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vf_f32m4_rm_tum(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vv_f32m8_rm_tum(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vf_f32m8_rm_tum(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vv_f64m1_rm_tum(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_rm_tum
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vf_f64m1_rm_tum(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vv_f64m2_rm_tum(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_rm_tum
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vf_f64m2_rm_tum(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vv_f64m4_rm_tum(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_rm_tum
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vf_f64m4_rm_tum(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vv_f64m8_rm_tum(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_rm_tum
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 2)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vf_f64m8_rm_tum(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_tum(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vv_f16mf4_rm_tumu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vf_f16mf4_rm_tumu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vv_f16mf2_rm_tumu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vf_f16mf2_rm_tumu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vv_f16m1_rm_tumu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vf_f16m1_rm_tumu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vv_f16m2_rm_tumu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vf_f16m2_rm_tumu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vv_f16m4_rm_tumu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vf_f16m4_rm_tumu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vv_f16m8_rm_tumu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vf_f16m8_rm_tumu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vv_f32mf2_rm_tumu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vf_f32mf2_rm_tumu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vv_f32m1_rm_tumu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vf_f32m1_rm_tumu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vv_f32m2_rm_tumu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vf_f32m2_rm_tumu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vv_f32m4_rm_tumu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vf_f32m4_rm_tumu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vv_f32m8_rm_tumu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vf_f32m8_rm_tumu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vv_f64m1_rm_tumu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vf_f64m1_rm_tumu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vv_f64m2_rm_tumu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vf_f64m2_rm_tumu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vv_f64m4_rm_tumu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vf_f64m4_rm_tumu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vv_f64m8_rm_tumu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_rm_tumu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 0)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vf_f64m8_rm_tumu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_tumu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vv_f16mf4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], <vscale x 1 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.nxv1f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], <vscale x 1 x half> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vv_f16mf4_rm_mu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, vfloat16mf4_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x half> @test_vfsub_vf_f16mf4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x half> [[MASKEDOFF:%.*]], <vscale x 1 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x half> @llvm.riscv.vfsub.mask.nxv1f16.f16.i64(<vscale x 1 x half> [[MASKEDOFF]], <vscale x 1 x half> [[OP1]], half [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x half> [[TMP0]]
+//
+vfloat16mf4_t test_vfsub_vf_f16mf4_rm_mu(vbool64_t mask, vfloat16mf4_t maskedoff, vfloat16mf4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vv_f16mf2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], <vscale x 2 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.nxv2f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], <vscale x 2 x half> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vv_f16mf2_rm_mu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, vfloat16mf2_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x half> @test_vfsub_vf_f16mf2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x half> [[MASKEDOFF:%.*]], <vscale x 2 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x half> @llvm.riscv.vfsub.mask.nxv2f16.f16.i64(<vscale x 2 x half> [[MASKEDOFF]], <vscale x 2 x half> [[OP1]], half [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x half> [[TMP0]]
+//
+vfloat16mf2_t test_vfsub_vf_f16mf2_rm_mu(vbool32_t mask, vfloat16mf2_t maskedoff, vfloat16mf2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vv_f16m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], <vscale x 4 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.nxv4f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], <vscale x 4 x half> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vv_f16m1_rm_mu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, vfloat16m1_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x half> @test_vfsub_vf_f16m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x half> [[MASKEDOFF:%.*]], <vscale x 4 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x half> @llvm.riscv.vfsub.mask.nxv4f16.f16.i64(<vscale x 4 x half> [[MASKEDOFF]], <vscale x 4 x half> [[OP1]], half [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x half> [[TMP0]]
+//
+vfloat16m1_t test_vfsub_vf_f16m1_rm_mu(vbool16_t mask, vfloat16m1_t maskedoff, vfloat16m1_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vv_f16m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], <vscale x 8 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.nxv8f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], <vscale x 8 x half> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vv_f16m2_rm_mu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, vfloat16m2_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x half> @test_vfsub_vf_f16m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x half> [[MASKEDOFF:%.*]], <vscale x 8 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x half> @llvm.riscv.vfsub.mask.nxv8f16.f16.i64(<vscale x 8 x half> [[MASKEDOFF]], <vscale x 8 x half> [[OP1]], half [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x half> [[TMP0]]
+//
+vfloat16m2_t test_vfsub_vf_f16m2_rm_mu(vbool8_t mask, vfloat16m2_t maskedoff, vfloat16m2_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vv_f16m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], <vscale x 16 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.nxv16f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], <vscale x 16 x half> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vv_f16m4_rm_mu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, vfloat16m4_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x half> @test_vfsub_vf_f16m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x half> [[MASKEDOFF:%.*]], <vscale x 16 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x half> @llvm.riscv.vfsub.mask.nxv16f16.f16.i64(<vscale x 16 x half> [[MASKEDOFF]], <vscale x 16 x half> [[OP1]], half [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x half> [[TMP0]]
+//
+vfloat16m4_t test_vfsub_vf_f16m4_rm_mu(vbool4_t mask, vfloat16m4_t maskedoff, vfloat16m4_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vv_f16m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], <vscale x 32 x half> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.nxv32f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], <vscale x 32 x half> [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vv_f16m8_rm_mu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, vfloat16m8_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 32 x half> @test_vfsub_vf_f16m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 32 x i1> [[MASK:%.*]], <vscale x 32 x half> [[MASKEDOFF:%.*]], <vscale x 32 x half> [[OP1:%.*]], half noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 32 x half> @llvm.riscv.vfsub.mask.nxv32f16.f16.i64(<vscale x 32 x half> [[MASKEDOFF]], <vscale x 32 x half> [[OP1]], half [[OP2]], <vscale x 32 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 32 x half> [[TMP0]]
+//
+vfloat16m8_t test_vfsub_vf_f16m8_rm_mu(vbool2_t mask, vfloat16m8_t maskedoff, vfloat16m8_t op1, _Float16 op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vv_f32mf2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], <vscale x 1 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.nxv1f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], <vscale x 1 x float> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vv_f32mf2_rm_mu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, vfloat32mf2_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x float> @test_vfsub_vf_f32mf2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x float> [[MASKEDOFF:%.*]], <vscale x 1 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x float> @llvm.riscv.vfsub.mask.nxv1f32.f32.i64(<vscale x 1 x float> [[MASKEDOFF]], <vscale x 1 x float> [[OP1]], float [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x float> [[TMP0]]
+//
+vfloat32mf2_t test_vfsub_vf_f32mf2_rm_mu(vbool64_t mask, vfloat32mf2_t maskedoff, vfloat32mf2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vv_f32m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], <vscale x 2 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], <vscale x 2 x float> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vv_f32m1_rm_mu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, vfloat32m1_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x float> @test_vfsub_vf_f32m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x float> [[MASKEDOFF:%.*]], <vscale x 2 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.f32.i64(<vscale x 2 x float> [[MASKEDOFF]], <vscale x 2 x float> [[OP1]], float [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
+//
+vfloat32m1_t test_vfsub_vf_f32m1_rm_mu(vbool32_t mask, vfloat32m1_t maskedoff, vfloat32m1_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vv_f32m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], <vscale x 4 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.nxv4f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], <vscale x 4 x float> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vv_f32m2_rm_mu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, vfloat32m2_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x float> @test_vfsub_vf_f32m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x float> [[MASKEDOFF:%.*]], <vscale x 4 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x float> @llvm.riscv.vfsub.mask.nxv4f32.f32.i64(<vscale x 4 x float> [[MASKEDOFF]], <vscale x 4 x float> [[OP1]], float [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x float> [[TMP0]]
+//
+vfloat32m2_t test_vfsub_vf_f32m2_rm_mu(vbool16_t mask, vfloat32m2_t maskedoff, vfloat32m2_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vv_f32m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], <vscale x 8 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.nxv8f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], <vscale x 8 x float> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vv_f32m4_rm_mu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, vfloat32m4_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x float> @test_vfsub_vf_f32m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x float> [[MASKEDOFF:%.*]], <vscale x 8 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x float> @llvm.riscv.vfsub.mask.nxv8f32.f32.i64(<vscale x 8 x float> [[MASKEDOFF]], <vscale x 8 x float> [[OP1]], float [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x float> [[TMP0]]
+//
+vfloat32m4_t test_vfsub_vf_f32m4_rm_mu(vbool8_t mask, vfloat32m4_t maskedoff, vfloat32m4_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vv_f32m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], <vscale x 16 x float> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.nxv16f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], <vscale x 16 x float> [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vv_f32m8_rm_mu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, vfloat32m8_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 16 x float> @test_vfsub_vf_f32m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 16 x i1> [[MASK:%.*]], <vscale x 16 x float> [[MASKEDOFF:%.*]], <vscale x 16 x float> [[OP1:%.*]], float noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 16 x float> @llvm.riscv.vfsub.mask.nxv16f32.f32.i64(<vscale x 16 x float> [[MASKEDOFF]], <vscale x 16 x float> [[OP1]], float [[OP2]], <vscale x 16 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 16 x float> [[TMP0]]
+//
+vfloat32m8_t test_vfsub_vf_f32m8_rm_mu(vbool4_t mask, vfloat32m8_t maskedoff, vfloat32m8_t op1, float op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vv_f64m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], <vscale x 1 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], <vscale x 1 x double> [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vv_f64m1_rm_mu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, vfloat64m1_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 1 x double> @test_vfsub_vf_f64m1_rm_mu
+// CHECK-RV64-SAME: (<vscale x 1 x i1> [[MASK:%.*]], <vscale x 1 x double> [[MASKEDOFF:%.*]], <vscale x 1 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfsub.mask.nxv1f64.f64.i64(<vscale x 1 x double> [[MASKEDOFF]], <vscale x 1 x double> [[OP1]], double [[OP2]], <vscale x 1 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
+//
+vfloat64m1_t test_vfsub_vf_f64m1_rm_mu(vbool64_t mask, vfloat64m1_t maskedoff, vfloat64m1_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vv_f64m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], <vscale x 2 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.nxv2f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], <vscale x 2 x double> [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vv_f64m2_rm_mu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, vfloat64m2_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 2 x double> @test_vfsub_vf_f64m2_rm_mu
+// CHECK-RV64-SAME: (<vscale x 2 x i1> [[MASK:%.*]], <vscale x 2 x double> [[MASKEDOFF:%.*]], <vscale x 2 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x double> @llvm.riscv.vfsub.mask.nxv2f64.f64.i64(<vscale x 2 x double> [[MASKEDOFF]], <vscale x 2 x double> [[OP1]], double [[OP2]], <vscale x 2 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 2 x double> [[TMP0]]
+//
+vfloat64m2_t test_vfsub_vf_f64m2_rm_mu(vbool32_t mask, vfloat64m2_t maskedoff, vfloat64m2_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vv_f64m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], <vscale x 4 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.nxv4f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], <vscale x 4 x double> [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vv_f64m4_rm_mu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, vfloat64m4_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 4 x double> @test_vfsub_vf_f64m4_rm_mu
+// CHECK-RV64-SAME: (<vscale x 4 x i1> [[MASK:%.*]], <vscale x 4 x double> [[MASKEDOFF:%.*]], <vscale x 4 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 4 x double> @llvm.riscv.vfsub.mask.nxv4f64.f64.i64(<vscale x 4 x double> [[MASKEDOFF]], <vscale x 4 x double> [[OP1]], double [[OP2]], <vscale x 4 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 4 x double> [[TMP0]]
+//
+vfloat64m4_t test_vfsub_vf_f64m4_rm_mu(vbool16_t mask, vfloat64m4_t maskedoff, vfloat64m4_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vv_f64m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], <vscale x 8 x double> [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.nxv8f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], <vscale x 8 x double> [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vv_f64m8_rm_mu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, vfloat64m8_t op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
+// CHECK-RV64-LABEL: define dso_local <vscale x 8 x double> @test_vfsub_vf_f64m8_rm_mu
+// CHECK-RV64-SAME: (<vscale x 8 x i1> [[MASK:%.*]], <vscale x 8 x double> [[MASKEDOFF:%.*]], <vscale x 8 x double> [[OP1:%.*]], double noundef [[OP2:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x double> @llvm.riscv.vfsub.mask.nxv8f64.f64.i64(<vscale x 8 x double> [[MASKEDOFF]], <vscale x 8 x double> [[OP1]], double [[OP2]], <vscale x 8 x i1> [[MASK]], i64 0, i64 [[VL]], i64 1)
+// CHECK-RV64-NEXT:    ret <vscale x 8 x double> [[TMP0]]
+//
+vfloat64m8_t test_vfsub_vf_f64m8_rm_mu(vbool8_t mask, vfloat64m8_t maskedoff, vfloat64m8_t op1, double op2, size_t vl) {
+  return __riscv_vfsub_mu(mask, maskedoff, op1, op2, __RISCV_FRM_RNE, vl);
+}
+
diff --git a/llvm/include/llvm/IR/IntrinsicsRISCV.td b/llvm/include/llvm/IR/IntrinsicsRISCV.td
--- a/llvm/include/llvm/IR/IntrinsicsRISCV.td
+++ b/llvm/include/llvm/IR/IntrinsicsRISCV.td
@@ -1322,8 +1322,8 @@
   defm vwmaccsu : RISCVTernaryWide;
 
   defm vfadd : RISCVBinaryAAXRoundingMode;
-  defm vfsub : RISCVBinaryAAX;
-  defm vfrsub : RISCVBinaryAAX;
+  defm vfsub : RISCVBinaryAAXRoundingMode;
+  defm vfrsub : RISCVBinaryAAXRoundingMode;
 
   defm vfwadd : RISCVBinaryABX;
   defm vfwsub : RISCVBinaryABX;
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td b/llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
@@ -2737,6 +2737,20 @@
   }
 }
 
+multiclass VPseudoVALU_VF_RM {
+  foreach f = FPList in {
+    foreach m = f.MxList in {
+      defvar mx = m.MX;
+      defvar WriteVFALUF_MX = !cast<SchedWrite>("WriteVFALUF_" # mx);
+      defvar ReadVFALUV_MX = !cast<SchedRead>("ReadVFALUV_" # mx);
+      defvar ReadVFALUF_MX = !cast<SchedRead>("ReadVFALUF_" # mx);
+
+      defm "" : VPseudoBinaryV_VF_RM<m, f>,
+                Sched<[WriteVFALUF_MX, ReadVFALUV_MX, ReadVFALUF_MX, ReadVMask]>;
+    }
+  }
+}
+
 multiclass VPseudoVALU_VX_VI<Operand ImmType = simm5> {
   foreach m = MxList in {
     defvar mx = m.MX;
@@ -5739,11 +5753,8 @@
 let mayRaiseFPException = true,
     hasPostISelHook = 1 in {
 defm PseudoVFADD  : VPseudoVALU_VV_VF_RM;
-}
-
-let Uses = [FRM], mayRaiseFPException = true in {
-defm PseudoVFSUB  : VPseudoVALU_VV_VF;
-defm PseudoVFRSUB : VPseudoVALU_VF;
+defm PseudoVFSUB  : VPseudoVALU_VV_VF_RM;
+defm PseudoVFRSUB : VPseudoVALU_VF_RM;
 }
 
 //===----------------------------------------------------------------------===//
@@ -6402,8 +6413,9 @@
 //===----------------------------------------------------------------------===//
 defm : VPatBinaryV_VV_VX_RM<"int_riscv_vfadd", "PseudoVFADD",
                             AllFloatVectors>;
-defm : VPatBinaryV_VV_VX<"int_riscv_vfsub", "PseudoVFSUB", AllFloatVectors>;
-defm : VPatBinaryV_VX<"int_riscv_vfrsub", "PseudoVFRSUB", AllFloatVectors>;
+defm : VPatBinaryV_VV_VX_RM<"int_riscv_vfsub", "PseudoVFSUB",
+                            AllFloatVectors>;
+defm : VPatBinaryV_VX_RM<"int_riscv_vfrsub", "PseudoVFRSUB", AllFloatVectors>;
 
 //===----------------------------------------------------------------------===//
 // 13.3. Vector Widening Floating-Point Add/Subtract Instructions
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td b/llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
@@ -262,6 +262,25 @@
                            fvti.AVL, fvti.Log2SEW, TA_MA)>;
 }
 
+multiclass VPatBinaryFPSDNode_R_VF_RM<SDPatternOperator vop, string instruction_name,
+                                   bit isSEWAware = 0> {
+  foreach fvti = AllFloatVectors in
+    let Predicates = GetVTypePredicates<fvti>.Predicates in
+    def : Pat<(fvti.Vector (vop (fvti.Vector (SplatFPOp fvti.Scalar:$rs2)),
+                                (fvti.Vector fvti.RegClass:$rs1))),
+              (!cast<Instruction>(
+                           !if(isSEWAware,
+                             instruction_name#"_V"#fvti.ScalarSuffix#"_"#fvti.LMul.MX#"_E"#fvti.SEW,
+                             instruction_name#"_V"#fvti.ScalarSuffix#"_"#fvti.LMul.MX))
+                           (fvti.Vector (IMPLICIT_DEF)),
+                           fvti.RegClass:$rs1,
+                           (fvti.Scalar fvti.ScalarRegClass:$rs2),
+                           // Value to indicate no rounding mode change in
+                           // RISCVInsertReadWriteCSR
+                           FRM_DYN,
+                           fvti.AVL, fvti.Log2SEW, TA_MA)>;
+}
+
 multiclass VPatIntegerSetCCSDNode_VV<string instruction_name,
                                      CondCode cc> {
   foreach vti = AllIntegerVectors in {
@@ -1036,8 +1055,8 @@
 
 // 13.2. Vector Single-Width Floating-Point Add/Subtract Instructions
 defm : VPatBinaryFPSDNode_VV_VF_RM<any_fadd, "PseudoVFADD">;
-defm : VPatBinaryFPSDNode_VV_VF<any_fsub, "PseudoVFSUB">;
-defm : VPatBinaryFPSDNode_R_VF<any_fsub, "PseudoVFRSUB">;
+defm : VPatBinaryFPSDNode_VV_VF_RM<any_fsub, "PseudoVFSUB">;
+defm : VPatBinaryFPSDNode_R_VF_RM<any_fsub, "PseudoVFRSUB">;
 
 // 13.3. Vector Widening Floating-Point Add/Subtract Instructions
 defm : VPatWidenBinaryFPSDNode_VV_VF_WV_WF<fadd, "PseudoVFWADD">;
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td b/llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
@@ -898,6 +898,29 @@
   }
 }
 
+multiclass VPatBinaryFPVL_R_VF_RM<SDPatternOperator vop, string instruction_name,
+                                  bit isSEWAware = 0> {
+  foreach fvti = AllFloatVectors in {
+    let Predicates = GetVTypePredicates<fvti>.Predicates in
+    def : Pat<(fvti.Vector (vop (SplatFPOp fvti.ScalarRegClass:$rs2),
+                                fvti.RegClass:$rs1,
+                                (fvti.Vector fvti.RegClass:$merge),
+                                (fvti.Mask V0),
+                                VLOpFrag)),
+              (!cast<Instruction>(
+                           !if(isSEWAware,
+                               instruction_name#"_V"#fvti.ScalarSuffix#"_"#fvti.LMul.MX#"_E"#fvti.SEW#"_MASK",
+                               instruction_name#"_V"#fvti.ScalarSuffix#"_"#fvti.LMul.MX#"_MASK"))
+                           fvti.RegClass:$merge,
+                           fvti.RegClass:$rs1, fvti.ScalarRegClass:$rs2,
+                           (fvti.Mask V0),
+                           // Value to indicate no rounding mode change in
+                           // RISCVInsertReadWriteCSR
+                           FRM_DYN,
+                           GPR:$vl, fvti.Log2SEW, TAIL_AGNOSTIC)>;
+  }
+}
+
 multiclass VPatIntegerSetCCVL_VV<VTypeInfo vti, string instruction_name,
                                  CondCode cc> {
   def : Pat<(vti.Mask (riscv_setcc_vl (vti.Vector vti.RegClass:$rs1),
@@ -1915,8 +1938,8 @@
 
 // 13.2. Vector Single-Width Floating-Point Add/Subtract Instructions
 defm : VPatBinaryFPVL_VV_VF_RM<any_riscv_fadd_vl, "PseudoVFADD">;
-defm : VPatBinaryFPVL_VV_VF<any_riscv_fsub_vl, "PseudoVFSUB">;
-defm : VPatBinaryFPVL_R_VF<any_riscv_fsub_vl, "PseudoVFRSUB">;
+defm : VPatBinaryFPVL_VV_VF_RM<any_riscv_fsub_vl, "PseudoVFSUB">;
+defm : VPatBinaryFPVL_R_VF_RM<any_riscv_fsub_vl, "PseudoVFRSUB">;
 
 // 13.3. Vector Widening Floating-Point Add/Subtract Instructions
 defm : VPatBinaryFPWVL_VV_VF_WV_WF<riscv_vfwadd_vl, riscv_vfwadd_w_vl, "PseudoVFWADD">;
diff --git a/llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-masked-vops.ll b/llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-masked-vops.ll
--- a/llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-masked-vops.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-masked-vops.ll
@@ -53,13 +53,13 @@
 ; CHECK-NEXT:    vsetvli zero, a0, e32, m1, tu, mu
 ; CHECK-NEXT:    vfsub.vv v8, v9, v10, v0.t
 ; CHECK-NEXT:    ret
-  %a = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32(<vscale x 2 x float> %passthru, <vscale x 2 x float> %x, <vscale x 2 x float> %y, <vscale x 2 x i1> %m, i64 %vl, i64 1)
+  %a = call <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32(<vscale x 2 x float> %passthru, <vscale x 2 x float> %x, <vscale x 2 x float> %y, <vscale x 2 x i1> %m, i64 7, i64 %vl, i64 1)
   %splat = insertelement <vscale x 2 x i1> poison, i1 -1, i32 0
   %mask = shufflevector <vscale x 2 x i1> %splat, <vscale x 2 x i1> poison, <vscale x 2 x i32> zeroinitializer
   %b = call <vscale x 2 x float> @llvm.riscv.vmerge.nxv2f32.nxv2f32(<vscale x 2 x float> %passthru, <vscale x 2 x float> %passthru, <vscale x 2 x float> %a, <vscale x 2 x i1> %mask, i64 %vl)
   ret <vscale x 2 x float> %b
 }
-declare <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32(<vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x i1>, i64, i64)
+declare <vscale x 2 x float> @llvm.riscv.vfsub.mask.nxv2f32.nxv2f32(<vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x i1>, i64, i64, i64)
 
 define <vscale x 2 x i32> @vpmerge_vwadd(<vscale x 2 x i32> %passthru, <vscale x 2 x i16> %x, <vscale x 2 x i16> %y, <vscale x 2 x i1> %m, i64 %vl) {
 ; CHECK-LABEL: vpmerge_vwadd:
diff --git a/llvm/test/CodeGen/RISCV/rvv/unmasked-tu.ll b/llvm/test/CodeGen/RISCV/rvv/unmasked-tu.ll
--- a/llvm/test/CodeGen/RISCV/rvv/unmasked-tu.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/unmasked-tu.ll
@@ -482,7 +482,7 @@
   <vscale x 1 x half>,
   <vscale x 1 x half>,
   half,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 1 x half> @intrinsic_vfrsub_vf_nxv1f16_nxv1f16_f16(<vscale x 1 x half> %0, <vscale x 1 x half> %1, half %2, iXLen %3) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv1f16_nxv1f16_f16:
@@ -495,7 +495,7 @@
     <vscale x 1 x half> %0,
     <vscale x 1 x half> %1,
     half %2,
-    iXLen %3)
+    iXLen 7, iXLen %3)
 
   ret <vscale x 1 x half> %a
 }
@@ -681,7 +681,7 @@
   <vscale x 1 x half>,
   <vscale x 1 x half>,
   <vscale x 1 x half>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 1 x half> @intrinsic_vfsub_vv_nxv1f16_nxv1f16_nxv1f16(<vscale x 1 x half> %0, <vscale x 1 x half> %1, <vscale x 1 x half> %2, iXLen %3) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv1f16_nxv1f16_nxv1f16:
@@ -694,7 +694,7 @@
     <vscale x 1 x half> %0,
     <vscale x 1 x half> %1,
     <vscale x 1 x half> %2,
-    iXLen %3)
+    iXLen 7, iXLen %3)
 
   ret <vscale x 1 x half> %a
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vfrsub.ll b/llvm/test/CodeGen/RISCV/rvv/vfrsub.ll
--- a/llvm/test/CodeGen/RISCV/rvv/vfrsub.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vfrsub.ll
@@ -7,7 +7,7 @@
   <vscale x 1 x half>,
   <vscale x 1 x half>,
   half,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 1 x half> @intrinsic_vfrsub_vf_nxv1f16_nxv1f16_f16(<vscale x 1 x half> %0, half %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv1f16_nxv1f16_f16:
@@ -20,7 +20,7 @@
     <vscale x 1 x half> undef,
     <vscale x 1 x half> %0,
     half %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 1 x half> %a
 }
@@ -30,8 +30,7 @@
   <vscale x 1 x half>,
   half,
   <vscale x 1 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 1 x half> @intrinsic_vfrsub_mask_vf_nxv1f16_nxv1f16_f16(<vscale x 1 x half> %0, <vscale x 1 x half> %1, half %2, <vscale x 1 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv1f16_nxv1f16_f16:
@@ -45,7 +44,7 @@
     <vscale x 1 x half> %1,
     half %2,
     <vscale x 1 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 1 x half> %a
 }
@@ -54,7 +53,7 @@
   <vscale x 2 x half>,
   <vscale x 2 x half>,
   half,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 2 x half> @intrinsic_vfrsub_vf_nxv2f16_nxv2f16_f16(<vscale x 2 x half> %0, half %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv2f16_nxv2f16_f16:
@@ -67,7 +66,7 @@
     <vscale x 2 x half> undef,
     <vscale x 2 x half> %0,
     half %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 2 x half> %a
 }
@@ -77,8 +76,7 @@
   <vscale x 2 x half>,
   half,
   <vscale x 2 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 2 x half> @intrinsic_vfrsub_mask_vf_nxv2f16_nxv2f16_f16(<vscale x 2 x half> %0, <vscale x 2 x half> %1, half %2, <vscale x 2 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv2f16_nxv2f16_f16:
@@ -92,7 +90,7 @@
     <vscale x 2 x half> %1,
     half %2,
     <vscale x 2 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 2 x half> %a
 }
@@ -101,7 +99,7 @@
   <vscale x 4 x half>,
   <vscale x 4 x half>,
   half,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 4 x half> @intrinsic_vfrsub_vf_nxv4f16_nxv4f16_f16(<vscale x 4 x half> %0, half %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv4f16_nxv4f16_f16:
@@ -114,7 +112,7 @@
     <vscale x 4 x half> undef,
     <vscale x 4 x half> %0,
     half %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 4 x half> %a
 }
@@ -124,8 +122,7 @@
   <vscale x 4 x half>,
   half,
   <vscale x 4 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 4 x half> @intrinsic_vfrsub_mask_vf_nxv4f16_nxv4f16_f16(<vscale x 4 x half> %0, <vscale x 4 x half> %1, half %2, <vscale x 4 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv4f16_nxv4f16_f16:
@@ -139,7 +136,7 @@
     <vscale x 4 x half> %1,
     half %2,
     <vscale x 4 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 4 x half> %a
 }
@@ -148,7 +145,7 @@
   <vscale x 8 x half>,
   <vscale x 8 x half>,
   half,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 8 x half> @intrinsic_vfrsub_vf_nxv8f16_nxv8f16_f16(<vscale x 8 x half> %0, half %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv8f16_nxv8f16_f16:
@@ -161,7 +158,7 @@
     <vscale x 8 x half> undef,
     <vscale x 8 x half> %0,
     half %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 8 x half> %a
 }
@@ -171,8 +168,7 @@
   <vscale x 8 x half>,
   half,
   <vscale x 8 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 8 x half> @intrinsic_vfrsub_mask_vf_nxv8f16_nxv8f16_f16(<vscale x 8 x half> %0, <vscale x 8 x half> %1, half %2, <vscale x 8 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv8f16_nxv8f16_f16:
@@ -186,7 +182,7 @@
     <vscale x 8 x half> %1,
     half %2,
     <vscale x 8 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 8 x half> %a
 }
@@ -195,7 +191,7 @@
   <vscale x 16 x half>,
   <vscale x 16 x half>,
   half,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 16 x half> @intrinsic_vfrsub_vf_nxv16f16_nxv16f16_f16(<vscale x 16 x half> %0, half %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv16f16_nxv16f16_f16:
@@ -208,7 +204,7 @@
     <vscale x 16 x half> undef,
     <vscale x 16 x half> %0,
     half %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 16 x half> %a
 }
@@ -218,8 +214,7 @@
   <vscale x 16 x half>,
   half,
   <vscale x 16 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 16 x half> @intrinsic_vfrsub_mask_vf_nxv16f16_nxv16f16_f16(<vscale x 16 x half> %0, <vscale x 16 x half> %1, half %2, <vscale x 16 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv16f16_nxv16f16_f16:
@@ -233,7 +228,7 @@
     <vscale x 16 x half> %1,
     half %2,
     <vscale x 16 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 16 x half> %a
 }
@@ -242,7 +237,7 @@
   <vscale x 32 x half>,
   <vscale x 32 x half>,
   half,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 32 x half> @intrinsic_vfrsub_vf_nxv32f16_nxv32f16_f16(<vscale x 32 x half> %0, half %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv32f16_nxv32f16_f16:
@@ -255,7 +250,7 @@
     <vscale x 32 x half> undef,
     <vscale x 32 x half> %0,
     half %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 32 x half> %a
 }
@@ -265,8 +260,7 @@
   <vscale x 32 x half>,
   half,
   <vscale x 32 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 32 x half> @intrinsic_vfrsub_mask_vf_nxv32f16_nxv32f16_f16(<vscale x 32 x half> %0, <vscale x 32 x half> %1, half %2, <vscale x 32 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv32f16_nxv32f16_f16:
@@ -280,7 +274,7 @@
     <vscale x 32 x half> %1,
     half %2,
     <vscale x 32 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 32 x half> %a
 }
@@ -289,7 +283,7 @@
   <vscale x 1 x float>,
   <vscale x 1 x float>,
   float,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 1 x float> @intrinsic_vfrsub_vf_nxv1f32_nxv1f32_f32(<vscale x 1 x float> %0, float %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv1f32_nxv1f32_f32:
@@ -302,7 +296,7 @@
     <vscale x 1 x float> undef,
     <vscale x 1 x float> %0,
     float %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 1 x float> %a
 }
@@ -312,8 +306,7 @@
   <vscale x 1 x float>,
   float,
   <vscale x 1 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 1 x float> @intrinsic_vfrsub_mask_vf_nxv1f32_nxv1f32_f32(<vscale x 1 x float> %0, <vscale x 1 x float> %1, float %2, <vscale x 1 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv1f32_nxv1f32_f32:
@@ -327,7 +320,7 @@
     <vscale x 1 x float> %1,
     float %2,
     <vscale x 1 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 1 x float> %a
 }
@@ -336,7 +329,7 @@
   <vscale x 2 x float>,
   <vscale x 2 x float>,
   float,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 2 x float> @intrinsic_vfrsub_vf_nxv2f32_nxv2f32_f32(<vscale x 2 x float> %0, float %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv2f32_nxv2f32_f32:
@@ -349,7 +342,7 @@
     <vscale x 2 x float> undef,
     <vscale x 2 x float> %0,
     float %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 2 x float> %a
 }
@@ -359,8 +352,7 @@
   <vscale x 2 x float>,
   float,
   <vscale x 2 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 2 x float> @intrinsic_vfrsub_mask_vf_nxv2f32_nxv2f32_f32(<vscale x 2 x float> %0, <vscale x 2 x float> %1, float %2, <vscale x 2 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv2f32_nxv2f32_f32:
@@ -374,7 +366,7 @@
     <vscale x 2 x float> %1,
     float %2,
     <vscale x 2 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 2 x float> %a
 }
@@ -383,7 +375,7 @@
   <vscale x 4 x float>,
   <vscale x 4 x float>,
   float,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 4 x float> @intrinsic_vfrsub_vf_nxv4f32_nxv4f32_f32(<vscale x 4 x float> %0, float %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv4f32_nxv4f32_f32:
@@ -396,7 +388,7 @@
     <vscale x 4 x float> undef,
     <vscale x 4 x float> %0,
     float %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 4 x float> %a
 }
@@ -406,8 +398,7 @@
   <vscale x 4 x float>,
   float,
   <vscale x 4 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 4 x float> @intrinsic_vfrsub_mask_vf_nxv4f32_nxv4f32_f32(<vscale x 4 x float> %0, <vscale x 4 x float> %1, float %2, <vscale x 4 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv4f32_nxv4f32_f32:
@@ -421,7 +412,7 @@
     <vscale x 4 x float> %1,
     float %2,
     <vscale x 4 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 4 x float> %a
 }
@@ -430,7 +421,7 @@
   <vscale x 8 x float>,
   <vscale x 8 x float>,
   float,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 8 x float> @intrinsic_vfrsub_vf_nxv8f32_nxv8f32_f32(<vscale x 8 x float> %0, float %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv8f32_nxv8f32_f32:
@@ -443,7 +434,7 @@
     <vscale x 8 x float> undef,
     <vscale x 8 x float> %0,
     float %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 8 x float> %a
 }
@@ -453,8 +444,7 @@
   <vscale x 8 x float>,
   float,
   <vscale x 8 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 8 x float> @intrinsic_vfrsub_mask_vf_nxv8f32_nxv8f32_f32(<vscale x 8 x float> %0, <vscale x 8 x float> %1, float %2, <vscale x 8 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv8f32_nxv8f32_f32:
@@ -468,7 +458,7 @@
     <vscale x 8 x float> %1,
     float %2,
     <vscale x 8 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 8 x float> %a
 }
@@ -477,7 +467,7 @@
   <vscale x 16 x float>,
   <vscale x 16 x float>,
   float,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 16 x float> @intrinsic_vfrsub_vf_nxv16f32_nxv16f32_f32(<vscale x 16 x float> %0, float %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv16f32_nxv16f32_f32:
@@ -490,7 +480,7 @@
     <vscale x 16 x float> undef,
     <vscale x 16 x float> %0,
     float %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 16 x float> %a
 }
@@ -500,8 +490,7 @@
   <vscale x 16 x float>,
   float,
   <vscale x 16 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 16 x float> @intrinsic_vfrsub_mask_vf_nxv16f32_nxv16f32_f32(<vscale x 16 x float> %0, <vscale x 16 x float> %1, float %2, <vscale x 16 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv16f32_nxv16f32_f32:
@@ -515,7 +504,7 @@
     <vscale x 16 x float> %1,
     float %2,
     <vscale x 16 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 16 x float> %a
 }
@@ -524,7 +513,7 @@
   <vscale x 1 x double>,
   <vscale x 1 x double>,
   double,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 1 x double> @intrinsic_vfrsub_vf_nxv1f64_nxv1f64_f64(<vscale x 1 x double> %0, double %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv1f64_nxv1f64_f64:
@@ -537,7 +526,7 @@
     <vscale x 1 x double> undef,
     <vscale x 1 x double> %0,
     double %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 1 x double> %a
 }
@@ -547,8 +536,7 @@
   <vscale x 1 x double>,
   double,
   <vscale x 1 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 1 x double> @intrinsic_vfrsub_mask_vf_nxv1f64_nxv1f64_f64(<vscale x 1 x double> %0, <vscale x 1 x double> %1, double %2, <vscale x 1 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv1f64_nxv1f64_f64:
@@ -562,7 +550,7 @@
     <vscale x 1 x double> %1,
     double %2,
     <vscale x 1 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 1 x double> %a
 }
@@ -571,7 +559,7 @@
   <vscale x 2 x double>,
   <vscale x 2 x double>,
   double,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 2 x double> @intrinsic_vfrsub_vf_nxv2f64_nxv2f64_f64(<vscale x 2 x double> %0, double %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv2f64_nxv2f64_f64:
@@ -584,7 +572,7 @@
     <vscale x 2 x double> undef,
     <vscale x 2 x double> %0,
     double %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 2 x double> %a
 }
@@ -594,8 +582,7 @@
   <vscale x 2 x double>,
   double,
   <vscale x 2 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 2 x double> @intrinsic_vfrsub_mask_vf_nxv2f64_nxv2f64_f64(<vscale x 2 x double> %0, <vscale x 2 x double> %1, double %2, <vscale x 2 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv2f64_nxv2f64_f64:
@@ -609,7 +596,7 @@
     <vscale x 2 x double> %1,
     double %2,
     <vscale x 2 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 2 x double> %a
 }
@@ -618,7 +605,7 @@
   <vscale x 4 x double>,
   <vscale x 4 x double>,
   double,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 4 x double> @intrinsic_vfrsub_vf_nxv4f64_nxv4f64_f64(<vscale x 4 x double> %0, double %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv4f64_nxv4f64_f64:
@@ -631,7 +618,7 @@
     <vscale x 4 x double> undef,
     <vscale x 4 x double> %0,
     double %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 4 x double> %a
 }
@@ -641,8 +628,7 @@
   <vscale x 4 x double>,
   double,
   <vscale x 4 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 4 x double> @intrinsic_vfrsub_mask_vf_nxv4f64_nxv4f64_f64(<vscale x 4 x double> %0, <vscale x 4 x double> %1, double %2, <vscale x 4 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv4f64_nxv4f64_f64:
@@ -656,7 +642,7 @@
     <vscale x 4 x double> %1,
     double %2,
     <vscale x 4 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 4 x double> %a
 }
@@ -665,7 +651,7 @@
   <vscale x 8 x double>,
   <vscale x 8 x double>,
   double,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 8 x double> @intrinsic_vfrsub_vf_nxv8f64_nxv8f64_f64(<vscale x 8 x double> %0, double %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_vf_nxv8f64_nxv8f64_f64:
@@ -678,7 +664,7 @@
     <vscale x 8 x double> undef,
     <vscale x 8 x double> %0,
     double %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 8 x double> %a
 }
@@ -688,8 +674,7 @@
   <vscale x 8 x double>,
   double,
   <vscale x 8 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 8 x double> @intrinsic_vfrsub_mask_vf_nxv8f64_nxv8f64_f64(<vscale x 8 x double> %0, <vscale x 8 x double> %1, double %2, <vscale x 8 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfrsub_mask_vf_nxv8f64_nxv8f64_f64:
@@ -703,7 +688,7 @@
     <vscale x 8 x double> %1,
     double %2,
     <vscale x 8 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 8 x double> %a
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vfsub.ll b/llvm/test/CodeGen/RISCV/rvv/vfsub.ll
--- a/llvm/test/CodeGen/RISCV/rvv/vfsub.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vfsub.ll
@@ -7,7 +7,7 @@
   <vscale x 1 x half>,
   <vscale x 1 x half>,
   <vscale x 1 x half>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 1 x half> @intrinsic_vfsub_vv_nxv1f16_nxv1f16_nxv1f16(<vscale x 1 x half> %0, <vscale x 1 x half> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv1f16_nxv1f16_nxv1f16:
@@ -20,7 +20,7 @@
     <vscale x 1 x half> undef,
     <vscale x 1 x half> %0,
     <vscale x 1 x half> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 1 x half> %a
 }
@@ -30,8 +30,7 @@
   <vscale x 1 x half>,
   <vscale x 1 x half>,
   <vscale x 1 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 1 x half> @intrinsic_vfsub_mask_vv_nxv1f16_nxv1f16_nxv1f16(<vscale x 1 x half> %0, <vscale x 1 x half> %1, <vscale x 1 x half> %2, <vscale x 1 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv1f16_nxv1f16_nxv1f16:
@@ -45,7 +44,7 @@
     <vscale x 1 x half> %1,
     <vscale x 1 x half> %2,
     <vscale x 1 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 1 x half> %a
 }
@@ -54,7 +53,7 @@
   <vscale x 2 x half>,
   <vscale x 2 x half>,
   <vscale x 2 x half>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 2 x half> @intrinsic_vfsub_vv_nxv2f16_nxv2f16_nxv2f16(<vscale x 2 x half> %0, <vscale x 2 x half> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv2f16_nxv2f16_nxv2f16:
@@ -67,7 +66,7 @@
     <vscale x 2 x half> undef,
     <vscale x 2 x half> %0,
     <vscale x 2 x half> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 2 x half> %a
 }
@@ -77,8 +76,7 @@
   <vscale x 2 x half>,
   <vscale x 2 x half>,
   <vscale x 2 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 2 x half> @intrinsic_vfsub_mask_vv_nxv2f16_nxv2f16_nxv2f16(<vscale x 2 x half> %0, <vscale x 2 x half> %1, <vscale x 2 x half> %2, <vscale x 2 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv2f16_nxv2f16_nxv2f16:
@@ -92,7 +90,7 @@
     <vscale x 2 x half> %1,
     <vscale x 2 x half> %2,
     <vscale x 2 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 2 x half> %a
 }
@@ -101,7 +99,7 @@
   <vscale x 4 x half>,
   <vscale x 4 x half>,
   <vscale x 4 x half>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 4 x half> @intrinsic_vfsub_vv_nxv4f16_nxv4f16_nxv4f16(<vscale x 4 x half> %0, <vscale x 4 x half> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv4f16_nxv4f16_nxv4f16:
@@ -114,7 +112,7 @@
     <vscale x 4 x half> undef,
     <vscale x 4 x half> %0,
     <vscale x 4 x half> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 4 x half> %a
 }
@@ -124,8 +122,7 @@
   <vscale x 4 x half>,
   <vscale x 4 x half>,
   <vscale x 4 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 4 x half> @intrinsic_vfsub_mask_vv_nxv4f16_nxv4f16_nxv4f16(<vscale x 4 x half> %0, <vscale x 4 x half> %1, <vscale x 4 x half> %2, <vscale x 4 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv4f16_nxv4f16_nxv4f16:
@@ -139,7 +136,7 @@
     <vscale x 4 x half> %1,
     <vscale x 4 x half> %2,
     <vscale x 4 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 4 x half> %a
 }
@@ -148,7 +145,7 @@
   <vscale x 8 x half>,
   <vscale x 8 x half>,
   <vscale x 8 x half>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 8 x half> @intrinsic_vfsub_vv_nxv8f16_nxv8f16_nxv8f16(<vscale x 8 x half> %0, <vscale x 8 x half> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv8f16_nxv8f16_nxv8f16:
@@ -161,7 +158,7 @@
     <vscale x 8 x half> undef,
     <vscale x 8 x half> %0,
     <vscale x 8 x half> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 8 x half> %a
 }
@@ -171,8 +168,7 @@
   <vscale x 8 x half>,
   <vscale x 8 x half>,
   <vscale x 8 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 8 x half> @intrinsic_vfsub_mask_vv_nxv8f16_nxv8f16_nxv8f16(<vscale x 8 x half> %0, <vscale x 8 x half> %1, <vscale x 8 x half> %2, <vscale x 8 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv8f16_nxv8f16_nxv8f16:
@@ -186,7 +182,7 @@
     <vscale x 8 x half> %1,
     <vscale x 8 x half> %2,
     <vscale x 8 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 8 x half> %a
 }
@@ -195,7 +191,7 @@
   <vscale x 16 x half>,
   <vscale x 16 x half>,
   <vscale x 16 x half>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 16 x half> @intrinsic_vfsub_vv_nxv16f16_nxv16f16_nxv16f16(<vscale x 16 x half> %0, <vscale x 16 x half> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv16f16_nxv16f16_nxv16f16:
@@ -208,7 +204,7 @@
     <vscale x 16 x half> undef,
     <vscale x 16 x half> %0,
     <vscale x 16 x half> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 16 x half> %a
 }
@@ -218,8 +214,7 @@
   <vscale x 16 x half>,
   <vscale x 16 x half>,
   <vscale x 16 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 16 x half> @intrinsic_vfsub_mask_vv_nxv16f16_nxv16f16_nxv16f16(<vscale x 16 x half> %0, <vscale x 16 x half> %1, <vscale x 16 x half> %2, <vscale x 16 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv16f16_nxv16f16_nxv16f16:
@@ -233,7 +228,7 @@
     <vscale x 16 x half> %1,
     <vscale x 16 x half> %2,
     <vscale x 16 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 16 x half> %a
 }
@@ -242,7 +237,7 @@
   <vscale x 32 x half>,
   <vscale x 32 x half>,
   <vscale x 32 x half>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 32 x half> @intrinsic_vfsub_vv_nxv32f16_nxv32f16_nxv32f16(<vscale x 32 x half> %0, <vscale x 32 x half> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv32f16_nxv32f16_nxv32f16:
@@ -255,7 +250,7 @@
     <vscale x 32 x half> undef,
     <vscale x 32 x half> %0,
     <vscale x 32 x half> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 32 x half> %a
 }
@@ -265,8 +260,7 @@
   <vscale x 32 x half>,
   <vscale x 32 x half>,
   <vscale x 32 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 32 x half> @intrinsic_vfsub_mask_vv_nxv32f16_nxv32f16_nxv32f16(<vscale x 32 x half> %0, <vscale x 32 x half> %1, <vscale x 32 x half> %2, <vscale x 32 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv32f16_nxv32f16_nxv32f16:
@@ -281,7 +275,7 @@
     <vscale x 32 x half> %1,
     <vscale x 32 x half> %2,
     <vscale x 32 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 32 x half> %a
 }
@@ -290,7 +284,7 @@
   <vscale x 1 x float>,
   <vscale x 1 x float>,
   <vscale x 1 x float>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 1 x float> @intrinsic_vfsub_vv_nxv1f32_nxv1f32_nxv1f32(<vscale x 1 x float> %0, <vscale x 1 x float> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv1f32_nxv1f32_nxv1f32:
@@ -303,7 +297,7 @@
     <vscale x 1 x float> undef,
     <vscale x 1 x float> %0,
     <vscale x 1 x float> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 1 x float> %a
 }
@@ -313,8 +307,7 @@
   <vscale x 1 x float>,
   <vscale x 1 x float>,
   <vscale x 1 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 1 x float> @intrinsic_vfsub_mask_vv_nxv1f32_nxv1f32_nxv1f32(<vscale x 1 x float> %0, <vscale x 1 x float> %1, <vscale x 1 x float> %2, <vscale x 1 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv1f32_nxv1f32_nxv1f32:
@@ -328,7 +321,7 @@
     <vscale x 1 x float> %1,
     <vscale x 1 x float> %2,
     <vscale x 1 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 1 x float> %a
 }
@@ -337,7 +330,7 @@
   <vscale x 2 x float>,
   <vscale x 2 x float>,
   <vscale x 2 x float>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 2 x float> @intrinsic_vfsub_vv_nxv2f32_nxv2f32_nxv2f32(<vscale x 2 x float> %0, <vscale x 2 x float> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv2f32_nxv2f32_nxv2f32:
@@ -350,7 +343,7 @@
     <vscale x 2 x float> undef,
     <vscale x 2 x float> %0,
     <vscale x 2 x float> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 2 x float> %a
 }
@@ -360,8 +353,7 @@
   <vscale x 2 x float>,
   <vscale x 2 x float>,
   <vscale x 2 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 2 x float> @intrinsic_vfsub_mask_vv_nxv2f32_nxv2f32_nxv2f32(<vscale x 2 x float> %0, <vscale x 2 x float> %1, <vscale x 2 x float> %2, <vscale x 2 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv2f32_nxv2f32_nxv2f32:
@@ -375,7 +367,7 @@
     <vscale x 2 x float> %1,
     <vscale x 2 x float> %2,
     <vscale x 2 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 2 x float> %a
 }
@@ -384,7 +376,7 @@
   <vscale x 4 x float>,
   <vscale x 4 x float>,
   <vscale x 4 x float>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 4 x float> @intrinsic_vfsub_vv_nxv4f32_nxv4f32_nxv4f32(<vscale x 4 x float> %0, <vscale x 4 x float> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv4f32_nxv4f32_nxv4f32:
@@ -397,7 +389,7 @@
     <vscale x 4 x float> undef,
     <vscale x 4 x float> %0,
     <vscale x 4 x float> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 4 x float> %a
 }
@@ -407,8 +399,7 @@
   <vscale x 4 x float>,
   <vscale x 4 x float>,
   <vscale x 4 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 4 x float> @intrinsic_vfsub_mask_vv_nxv4f32_nxv4f32_nxv4f32(<vscale x 4 x float> %0, <vscale x 4 x float> %1, <vscale x 4 x float> %2, <vscale x 4 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv4f32_nxv4f32_nxv4f32:
@@ -422,7 +413,7 @@
     <vscale x 4 x float> %1,
     <vscale x 4 x float> %2,
     <vscale x 4 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 4 x float> %a
 }
@@ -431,7 +422,7 @@
   <vscale x 8 x float>,
   <vscale x 8 x float>,
   <vscale x 8 x float>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 8 x float> @intrinsic_vfsub_vv_nxv8f32_nxv8f32_nxv8f32(<vscale x 8 x float> %0, <vscale x 8 x float> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv8f32_nxv8f32_nxv8f32:
@@ -444,7 +435,7 @@
     <vscale x 8 x float> undef,
     <vscale x 8 x float> %0,
     <vscale x 8 x float> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 8 x float> %a
 }
@@ -454,8 +445,7 @@
   <vscale x 8 x float>,
   <vscale x 8 x float>,
   <vscale x 8 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 8 x float> @intrinsic_vfsub_mask_vv_nxv8f32_nxv8f32_nxv8f32(<vscale x 8 x float> %0, <vscale x 8 x float> %1, <vscale x 8 x float> %2, <vscale x 8 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv8f32_nxv8f32_nxv8f32:
@@ -469,7 +459,7 @@
     <vscale x 8 x float> %1,
     <vscale x 8 x float> %2,
     <vscale x 8 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 8 x float> %a
 }
@@ -478,7 +468,7 @@
   <vscale x 16 x float>,
   <vscale x 16 x float>,
   <vscale x 16 x float>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 16 x float> @intrinsic_vfsub_vv_nxv16f32_nxv16f32_nxv16f32(<vscale x 16 x float> %0, <vscale x 16 x float> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv16f32_nxv16f32_nxv16f32:
@@ -491,7 +481,7 @@
     <vscale x 16 x float> undef,
     <vscale x 16 x float> %0,
     <vscale x 16 x float> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 16 x float> %a
 }
@@ -501,8 +491,7 @@
   <vscale x 16 x float>,
   <vscale x 16 x float>,
   <vscale x 16 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 16 x float> @intrinsic_vfsub_mask_vv_nxv16f32_nxv16f32_nxv16f32(<vscale x 16 x float> %0, <vscale x 16 x float> %1, <vscale x 16 x float> %2, <vscale x 16 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv16f32_nxv16f32_nxv16f32:
@@ -517,7 +506,7 @@
     <vscale x 16 x float> %1,
     <vscale x 16 x float> %2,
     <vscale x 16 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 16 x float> %a
 }
@@ -526,7 +515,7 @@
   <vscale x 1 x double>,
   <vscale x 1 x double>,
   <vscale x 1 x double>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 1 x double> @intrinsic_vfsub_vv_nxv1f64_nxv1f64_nxv1f64(<vscale x 1 x double> %0, <vscale x 1 x double> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv1f64_nxv1f64_nxv1f64:
@@ -539,7 +528,7 @@
     <vscale x 1 x double> undef,
     <vscale x 1 x double> %0,
     <vscale x 1 x double> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 1 x double> %a
 }
@@ -549,8 +538,7 @@
   <vscale x 1 x double>,
   <vscale x 1 x double>,
   <vscale x 1 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 1 x double> @intrinsic_vfsub_mask_vv_nxv1f64_nxv1f64_nxv1f64(<vscale x 1 x double> %0, <vscale x 1 x double> %1, <vscale x 1 x double> %2, <vscale x 1 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv1f64_nxv1f64_nxv1f64:
@@ -564,7 +552,7 @@
     <vscale x 1 x double> %1,
     <vscale x 1 x double> %2,
     <vscale x 1 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 1 x double> %a
 }
@@ -573,7 +561,7 @@
   <vscale x 2 x double>,
   <vscale x 2 x double>,
   <vscale x 2 x double>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 2 x double> @intrinsic_vfsub_vv_nxv2f64_nxv2f64_nxv2f64(<vscale x 2 x double> %0, <vscale x 2 x double> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv2f64_nxv2f64_nxv2f64:
@@ -586,7 +574,7 @@
     <vscale x 2 x double> undef,
     <vscale x 2 x double> %0,
     <vscale x 2 x double> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 2 x double> %a
 }
@@ -596,8 +584,7 @@
   <vscale x 2 x double>,
   <vscale x 2 x double>,
   <vscale x 2 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 2 x double> @intrinsic_vfsub_mask_vv_nxv2f64_nxv2f64_nxv2f64(<vscale x 2 x double> %0, <vscale x 2 x double> %1, <vscale x 2 x double> %2, <vscale x 2 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv2f64_nxv2f64_nxv2f64:
@@ -611,7 +598,7 @@
     <vscale x 2 x double> %1,
     <vscale x 2 x double> %2,
     <vscale x 2 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 2 x double> %a
 }
@@ -620,7 +607,7 @@
   <vscale x 4 x double>,
   <vscale x 4 x double>,
   <vscale x 4 x double>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 4 x double> @intrinsic_vfsub_vv_nxv4f64_nxv4f64_nxv4f64(<vscale x 4 x double> %0, <vscale x 4 x double> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv4f64_nxv4f64_nxv4f64:
@@ -633,7 +620,7 @@
     <vscale x 4 x double> undef,
     <vscale x 4 x double> %0,
     <vscale x 4 x double> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 4 x double> %a
 }
@@ -643,8 +630,7 @@
   <vscale x 4 x double>,
   <vscale x 4 x double>,
   <vscale x 4 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 4 x double> @intrinsic_vfsub_mask_vv_nxv4f64_nxv4f64_nxv4f64(<vscale x 4 x double> %0, <vscale x 4 x double> %1, <vscale x 4 x double> %2, <vscale x 4 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv4f64_nxv4f64_nxv4f64:
@@ -658,7 +644,7 @@
     <vscale x 4 x double> %1,
     <vscale x 4 x double> %2,
     <vscale x 4 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 4 x double> %a
 }
@@ -667,7 +653,7 @@
   <vscale x 8 x double>,
   <vscale x 8 x double>,
   <vscale x 8 x double>,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 8 x double> @intrinsic_vfsub_vv_nxv8f64_nxv8f64_nxv8f64(<vscale x 8 x double> %0, <vscale x 8 x double> %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vv_nxv8f64_nxv8f64_nxv8f64:
@@ -680,7 +666,7 @@
     <vscale x 8 x double> undef,
     <vscale x 8 x double> %0,
     <vscale x 8 x double> %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 8 x double> %a
 }
@@ -690,8 +676,7 @@
   <vscale x 8 x double>,
   <vscale x 8 x double>,
   <vscale x 8 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 8 x double> @intrinsic_vfsub_mask_vv_nxv8f64_nxv8f64_nxv8f64(<vscale x 8 x double> %0, <vscale x 8 x double> %1, <vscale x 8 x double> %2, <vscale x 8 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vv_nxv8f64_nxv8f64_nxv8f64:
@@ -706,7 +691,7 @@
     <vscale x 8 x double> %1,
     <vscale x 8 x double> %2,
     <vscale x 8 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 8 x double> %a
 }
@@ -715,7 +700,7 @@
   <vscale x 1 x half>,
   <vscale x 1 x half>,
   half,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 1 x half> @intrinsic_vfsub_vf_nxv1f16_nxv1f16_f16(<vscale x 1 x half> %0, half %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv1f16_nxv1f16_f16:
@@ -728,7 +713,7 @@
     <vscale x 1 x half> undef,
     <vscale x 1 x half> %0,
     half %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 1 x half> %a
 }
@@ -738,8 +723,7 @@
   <vscale x 1 x half>,
   half,
   <vscale x 1 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 1 x half> @intrinsic_vfsub_mask_vf_nxv1f16_nxv1f16_f16(<vscale x 1 x half> %0, <vscale x 1 x half> %1, half %2, <vscale x 1 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv1f16_nxv1f16_f16:
@@ -753,7 +737,7 @@
     <vscale x 1 x half> %1,
     half %2,
     <vscale x 1 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 1 x half> %a
 }
@@ -762,7 +746,7 @@
   <vscale x 2 x half>,
   <vscale x 2 x half>,
   half,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 2 x half> @intrinsic_vfsub_vf_nxv2f16_nxv2f16_f16(<vscale x 2 x half> %0, half %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv2f16_nxv2f16_f16:
@@ -775,7 +759,7 @@
     <vscale x 2 x half> undef,
     <vscale x 2 x half> %0,
     half %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 2 x half> %a
 }
@@ -785,8 +769,7 @@
   <vscale x 2 x half>,
   half,
   <vscale x 2 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 2 x half> @intrinsic_vfsub_mask_vf_nxv2f16_nxv2f16_f16(<vscale x 2 x half> %0, <vscale x 2 x half> %1, half %2, <vscale x 2 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv2f16_nxv2f16_f16:
@@ -800,7 +783,7 @@
     <vscale x 2 x half> %1,
     half %2,
     <vscale x 2 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 2 x half> %a
 }
@@ -809,7 +792,7 @@
   <vscale x 4 x half>,
   <vscale x 4 x half>,
   half,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 4 x half> @intrinsic_vfsub_vf_nxv4f16_nxv4f16_f16(<vscale x 4 x half> %0, half %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv4f16_nxv4f16_f16:
@@ -822,7 +805,7 @@
     <vscale x 4 x half> undef,
     <vscale x 4 x half> %0,
     half %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 4 x half> %a
 }
@@ -832,8 +815,7 @@
   <vscale x 4 x half>,
   half,
   <vscale x 4 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 4 x half> @intrinsic_vfsub_mask_vf_nxv4f16_nxv4f16_f16(<vscale x 4 x half> %0, <vscale x 4 x half> %1, half %2, <vscale x 4 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv4f16_nxv4f16_f16:
@@ -847,7 +829,7 @@
     <vscale x 4 x half> %1,
     half %2,
     <vscale x 4 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 4 x half> %a
 }
@@ -856,7 +838,7 @@
   <vscale x 8 x half>,
   <vscale x 8 x half>,
   half,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 8 x half> @intrinsic_vfsub_vf_nxv8f16_nxv8f16_f16(<vscale x 8 x half> %0, half %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv8f16_nxv8f16_f16:
@@ -869,7 +851,7 @@
     <vscale x 8 x half> undef,
     <vscale x 8 x half> %0,
     half %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 8 x half> %a
 }
@@ -879,8 +861,7 @@
   <vscale x 8 x half>,
   half,
   <vscale x 8 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 8 x half> @intrinsic_vfsub_mask_vf_nxv8f16_nxv8f16_f16(<vscale x 8 x half> %0, <vscale x 8 x half> %1, half %2, <vscale x 8 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv8f16_nxv8f16_f16:
@@ -894,7 +875,7 @@
     <vscale x 8 x half> %1,
     half %2,
     <vscale x 8 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 8 x half> %a
 }
@@ -903,7 +884,7 @@
   <vscale x 16 x half>,
   <vscale x 16 x half>,
   half,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 16 x half> @intrinsic_vfsub_vf_nxv16f16_nxv16f16_f16(<vscale x 16 x half> %0, half %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv16f16_nxv16f16_f16:
@@ -916,7 +897,7 @@
     <vscale x 16 x half> undef,
     <vscale x 16 x half> %0,
     half %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 16 x half> %a
 }
@@ -926,8 +907,7 @@
   <vscale x 16 x half>,
   half,
   <vscale x 16 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 16 x half> @intrinsic_vfsub_mask_vf_nxv16f16_nxv16f16_f16(<vscale x 16 x half> %0, <vscale x 16 x half> %1, half %2, <vscale x 16 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv16f16_nxv16f16_f16:
@@ -941,7 +921,7 @@
     <vscale x 16 x half> %1,
     half %2,
     <vscale x 16 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 16 x half> %a
 }
@@ -950,7 +930,7 @@
   <vscale x 32 x half>,
   <vscale x 32 x half>,
   half,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 32 x half> @intrinsic_vfsub_vf_nxv32f16_nxv32f16_f16(<vscale x 32 x half> %0, half %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv32f16_nxv32f16_f16:
@@ -963,7 +943,7 @@
     <vscale x 32 x half> undef,
     <vscale x 32 x half> %0,
     half %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 32 x half> %a
 }
@@ -973,8 +953,7 @@
   <vscale x 32 x half>,
   half,
   <vscale x 32 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 32 x half> @intrinsic_vfsub_mask_vf_nxv32f16_nxv32f16_f16(<vscale x 32 x half> %0, <vscale x 32 x half> %1, half %2, <vscale x 32 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv32f16_nxv32f16_f16:
@@ -988,7 +967,7 @@
     <vscale x 32 x half> %1,
     half %2,
     <vscale x 32 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 32 x half> %a
 }
@@ -997,7 +976,7 @@
   <vscale x 1 x float>,
   <vscale x 1 x float>,
   float,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 1 x float> @intrinsic_vfsub_vf_nxv1f32_nxv1f32_f32(<vscale x 1 x float> %0, float %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv1f32_nxv1f32_f32:
@@ -1010,7 +989,7 @@
     <vscale x 1 x float> undef,
     <vscale x 1 x float> %0,
     float %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 1 x float> %a
 }
@@ -1020,8 +999,7 @@
   <vscale x 1 x float>,
   float,
   <vscale x 1 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 1 x float> @intrinsic_vfsub_mask_vf_nxv1f32_nxv1f32_f32(<vscale x 1 x float> %0, <vscale x 1 x float> %1, float %2, <vscale x 1 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv1f32_nxv1f32_f32:
@@ -1035,7 +1013,7 @@
     <vscale x 1 x float> %1,
     float %2,
     <vscale x 1 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 1 x float> %a
 }
@@ -1044,7 +1022,7 @@
   <vscale x 2 x float>,
   <vscale x 2 x float>,
   float,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 2 x float> @intrinsic_vfsub_vf_nxv2f32_nxv2f32_f32(<vscale x 2 x float> %0, float %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv2f32_nxv2f32_f32:
@@ -1057,7 +1035,7 @@
     <vscale x 2 x float> undef,
     <vscale x 2 x float> %0,
     float %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 2 x float> %a
 }
@@ -1067,8 +1045,7 @@
   <vscale x 2 x float>,
   float,
   <vscale x 2 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 2 x float> @intrinsic_vfsub_mask_vf_nxv2f32_nxv2f32_f32(<vscale x 2 x float> %0, <vscale x 2 x float> %1, float %2, <vscale x 2 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv2f32_nxv2f32_f32:
@@ -1082,7 +1059,7 @@
     <vscale x 2 x float> %1,
     float %2,
     <vscale x 2 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 2 x float> %a
 }
@@ -1091,7 +1068,7 @@
   <vscale x 4 x float>,
   <vscale x 4 x float>,
   float,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 4 x float> @intrinsic_vfsub_vf_nxv4f32_nxv4f32_f32(<vscale x 4 x float> %0, float %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv4f32_nxv4f32_f32:
@@ -1104,7 +1081,7 @@
     <vscale x 4 x float> undef,
     <vscale x 4 x float> %0,
     float %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 4 x float> %a
 }
@@ -1114,8 +1091,7 @@
   <vscale x 4 x float>,
   float,
   <vscale x 4 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 4 x float> @intrinsic_vfsub_mask_vf_nxv4f32_nxv4f32_f32(<vscale x 4 x float> %0, <vscale x 4 x float> %1, float %2, <vscale x 4 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv4f32_nxv4f32_f32:
@@ -1129,7 +1105,7 @@
     <vscale x 4 x float> %1,
     float %2,
     <vscale x 4 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 4 x float> %a
 }
@@ -1138,7 +1114,7 @@
   <vscale x 8 x float>,
   <vscale x 8 x float>,
   float,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 8 x float> @intrinsic_vfsub_vf_nxv8f32_nxv8f32_f32(<vscale x 8 x float> %0, float %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv8f32_nxv8f32_f32:
@@ -1151,7 +1127,7 @@
     <vscale x 8 x float> undef,
     <vscale x 8 x float> %0,
     float %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 8 x float> %a
 }
@@ -1161,8 +1137,7 @@
   <vscale x 8 x float>,
   float,
   <vscale x 8 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 8 x float> @intrinsic_vfsub_mask_vf_nxv8f32_nxv8f32_f32(<vscale x 8 x float> %0, <vscale x 8 x float> %1, float %2, <vscale x 8 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv8f32_nxv8f32_f32:
@@ -1176,7 +1151,7 @@
     <vscale x 8 x float> %1,
     float %2,
     <vscale x 8 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 8 x float> %a
 }
@@ -1185,7 +1160,7 @@
   <vscale x 16 x float>,
   <vscale x 16 x float>,
   float,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 16 x float> @intrinsic_vfsub_vf_nxv16f32_nxv16f32_f32(<vscale x 16 x float> %0, float %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv16f32_nxv16f32_f32:
@@ -1198,7 +1173,7 @@
     <vscale x 16 x float> undef,
     <vscale x 16 x float> %0,
     float %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 16 x float> %a
 }
@@ -1208,8 +1183,7 @@
   <vscale x 16 x float>,
   float,
   <vscale x 16 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 16 x float> @intrinsic_vfsub_mask_vf_nxv16f32_nxv16f32_f32(<vscale x 16 x float> %0, <vscale x 16 x float> %1, float %2, <vscale x 16 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv16f32_nxv16f32_f32:
@@ -1223,7 +1197,7 @@
     <vscale x 16 x float> %1,
     float %2,
     <vscale x 16 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 16 x float> %a
 }
@@ -1232,7 +1206,7 @@
   <vscale x 1 x double>,
   <vscale x 1 x double>,
   double,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 1 x double> @intrinsic_vfsub_vf_nxv1f64_nxv1f64_f64(<vscale x 1 x double> %0, double %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv1f64_nxv1f64_f64:
@@ -1245,7 +1219,7 @@
     <vscale x 1 x double> undef,
     <vscale x 1 x double> %0,
     double %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 1 x double> %a
 }
@@ -1255,8 +1229,7 @@
   <vscale x 1 x double>,
   double,
   <vscale x 1 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 1 x double> @intrinsic_vfsub_mask_vf_nxv1f64_nxv1f64_f64(<vscale x 1 x double> %0, <vscale x 1 x double> %1, double %2, <vscale x 1 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv1f64_nxv1f64_f64:
@@ -1270,7 +1243,7 @@
     <vscale x 1 x double> %1,
     double %2,
     <vscale x 1 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 1 x double> %a
 }
@@ -1279,7 +1252,7 @@
   <vscale x 2 x double>,
   <vscale x 2 x double>,
   double,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 2 x double> @intrinsic_vfsub_vf_nxv2f64_nxv2f64_f64(<vscale x 2 x double> %0, double %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv2f64_nxv2f64_f64:
@@ -1292,7 +1265,7 @@
     <vscale x 2 x double> undef,
     <vscale x 2 x double> %0,
     double %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 2 x double> %a
 }
@@ -1302,8 +1275,7 @@
   <vscale x 2 x double>,
   double,
   <vscale x 2 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 2 x double> @intrinsic_vfsub_mask_vf_nxv2f64_nxv2f64_f64(<vscale x 2 x double> %0, <vscale x 2 x double> %1, double %2, <vscale x 2 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv2f64_nxv2f64_f64:
@@ -1317,7 +1289,7 @@
     <vscale x 2 x double> %1,
     double %2,
     <vscale x 2 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 2 x double> %a
 }
@@ -1326,7 +1298,7 @@
   <vscale x 4 x double>,
   <vscale x 4 x double>,
   double,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 4 x double> @intrinsic_vfsub_vf_nxv4f64_nxv4f64_f64(<vscale x 4 x double> %0, double %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv4f64_nxv4f64_f64:
@@ -1339,7 +1311,7 @@
     <vscale x 4 x double> undef,
     <vscale x 4 x double> %0,
     double %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 4 x double> %a
 }
@@ -1349,8 +1321,7 @@
   <vscale x 4 x double>,
   double,
   <vscale x 4 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 4 x double> @intrinsic_vfsub_mask_vf_nxv4f64_nxv4f64_f64(<vscale x 4 x double> %0, <vscale x 4 x double> %1, double %2, <vscale x 4 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv4f64_nxv4f64_f64:
@@ -1364,7 +1335,7 @@
     <vscale x 4 x double> %1,
     double %2,
     <vscale x 4 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 4 x double> %a
 }
@@ -1373,7 +1344,7 @@
   <vscale x 8 x double>,
   <vscale x 8 x double>,
   double,
-  iXLen);
+  iXLen, iXLen);
 
 define <vscale x 8 x double> @intrinsic_vfsub_vf_nxv8f64_nxv8f64_f64(<vscale x 8 x double> %0, double %1, iXLen %2) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_vf_nxv8f64_nxv8f64_f64:
@@ -1386,7 +1357,7 @@
     <vscale x 8 x double> undef,
     <vscale x 8 x double> %0,
     double %1,
-    iXLen %2)
+    iXLen 7, iXLen %2)
 
   ret <vscale x 8 x double> %a
 }
@@ -1396,8 +1367,7 @@
   <vscale x 8 x double>,
   double,
   <vscale x 8 x i1>,
-  iXLen,
-  iXLen);
+  iXLen, iXLen, iXLen);
 
 define <vscale x 8 x double> @intrinsic_vfsub_mask_vf_nxv8f64_nxv8f64_f64(<vscale x 8 x double> %0, <vscale x 8 x double> %1, double %2, <vscale x 8 x i1> %3, iXLen %4) nounwind {
 ; CHECK-LABEL: intrinsic_vfsub_mask_vf_nxv8f64_nxv8f64_f64:
@@ -1411,7 +1381,7 @@
     <vscale x 8 x double> %1,
     double %2,
     <vscale x 8 x i1> %3,
-    iXLen %4, iXLen 1)
+    iXLen 7, iXLen %4, iXLen 1)
 
   ret <vscale x 8 x double> %a
 }
diff --git a/llvm/test/CodeGen/RISCV/rvv/vsetvli-insert-crossbb.ll b/llvm/test/CodeGen/RISCV/rvv/vsetvli-insert-crossbb.ll
--- a/llvm/test/CodeGen/RISCV/rvv/vsetvli-insert-crossbb.ll
+++ b/llvm/test/CodeGen/RISCV/rvv/vsetvli-insert-crossbb.ll
@@ -10,7 +10,7 @@
 declare <vscale x 1 x double> @llvm.riscv.vfadd.nxv1f64.nxv1f64(<vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, i64, i64)
 declare <vscale x 2 x float> @llvm.riscv.vfadd.nxv2f32.nxv2f32(<vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, i64, i64)
 
-declare <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, i64)
+declare <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, i64, i64)
 
 declare <vscale x 1 x double> @llvm.riscv.vfmul.nxv1f64.nxv1f64(<vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, i64)
 
@@ -41,7 +41,7 @@
   br label %if.end
 
 if.else:                                          ; preds = %entry
-  %2 = tail call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> %a, <vscale x 1 x double> %b, i64 %0)
+  %2 = tail call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> %a, <vscale x 1 x double> %b, i64 7, i64 %0)
   br label %if.end
 
 if.end:                                           ; preds = %if.else, %if.then
@@ -74,7 +74,7 @@
   br label %if.end
 
 if.else:                                          ; preds = %entry
-  %2 = tail call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> %a, <vscale x 1 x double> %b, i64 %0)
+  %2 = tail call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> %a, <vscale x 1 x double> %b, i64 7, i64 %0)
   br label %if.end
 
 if.end:                                           ; preds = %if.else, %if.then
@@ -110,7 +110,7 @@
 
 if.else:                                          ; preds = %entry
   %2 = tail call i64 @llvm.riscv.vsetvli(i64 %avl, i64 3, i64 0)
-  %3 = tail call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> %a, <vscale x 1 x double> %b, i64 %2)
+  %3 = tail call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> %a, <vscale x 1 x double> %b, i64 7, i64 %2)
   br label %if.end
 
 if.end:                                           ; preds = %if.else, %if.then
@@ -208,7 +208,7 @@
   br label %if.end
 
 if.else:                                          ; preds = %entry
-  %2 = tail call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> %a, <vscale x 1 x double> %b, i64 %0)
+  %2 = tail call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> %a, <vscale x 1 x double> %b, i64 7, i64 %0)
   br label %if.end
 
 if.end:                                           ; preds = %if.else, %if.then
@@ -286,7 +286,7 @@
   br label %if.end
 
 if.else:                                          ; preds = %entry
-  %2 = tail call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> %a, <vscale x 1 x double> %b, i64 %0)
+  %2 = tail call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> %a, <vscale x 1 x double> %b, i64 7, i64 %0)
   br label %if.end
 
 if.end:                                           ; preds = %if.else, %if.then
@@ -371,7 +371,7 @@
 
 if.else:                                          ; preds = %entry
   call void @foo()
-  %2 = tail call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> %a, <vscale x 1 x double> %b, i64 %0)
+  %2 = tail call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> %a, <vscale x 1 x double> %b, i64 7, i64 %0)
   br label %if.end
 
 if.end:                                           ; preds = %if.else, %if.then
@@ -431,7 +431,7 @@
   br label %if.end
 
 if.else:                                          ; preds = %entry
-  %2 = tail call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> %a, <vscale x 1 x double> %b, i64 %0)
+  %2 = tail call <vscale x 1 x double> @llvm.riscv.vfsub.nxv1f64.nxv1f64(<vscale x 1 x double> undef, <vscale x 1 x double> %a, <vscale x 1 x double> %b, i64 7, i64 %0)
   br label %if.end
 
 if.end:                                           ; preds = %if.else, %if.then