[11/11][Clang][RISCV] Expand all variants for vset on tuple types

[eopXD]

Summary

This is the 11th patch of the patch-set. For the cover letter, please
checkout D152069.

Depends on D152078.

This patch also fixes the suffix for non-overloaded variants for
vset on tuple types.

[eopXD]

Bump CI.

[eopXD]

Remove vset_tuple.c. Adjust test case under vset-index-out-of-range.c
since the suffix is fixed.

[craig.topper]

LGTM

clang/include/clang/Basic/riscv_vector.td

let Name = "vget_v", MaskedPolicyScheme = NonePolicy,
     }
     foreach nf = NFList in {
       defvar T = "(Tuple:" # nf # ")";
       def : RVVBuiltin<T # "vv", "v" # T # "vKz", "csilxfd", "v">;
       def : RVVBuiltin<T # "UvUv", "Uv" # T # "UvKz", "csil", "Uv">;
     }
   }
 
-  let Name = "vset_v", Log2LMUL = [0, 1, 2], MaskedPolicyScheme = NonePolicy,
+  let Name = "vset_v", MaskedPolicyScheme = NonePolicy,
       ManualCodegen = [{
       {
         if (isa<StructType>(ResultType)) // For tuple type
           // Insert value (operand 2) into index (operand 1) of vtuple (operand 0)
           return Builder.CreateInsertValue(
             Ops[0], Ops[2],
             {(unsigned)cast<ConstantInt>(Ops[1])->getZExtValue()});
         auto *ResVecTy = cast<ScalableVectorType>(ResultType);
         auto *VecTy = cast<ScalableVectorType>(Ops[2]->getType());
         // Mask to only valid indices.
         unsigned MaxIndex = ResVecTy->getMinNumElements() / VecTy->getMinNumElements();
         assert(isPowerOf2_32(MaxIndex));
         Ops[1] = Builder.CreateZExt(Ops[1], Builder.getInt64Ty());
         Ops[1] = Builder.CreateAnd(Ops[1], MaxIndex - 1);
         Ops[1] = Builder.CreateMul(Ops[1],
                                    ConstantInt::get(Ops[1]->getType(),
                                                     VecTy->getMinNumElements()));
         return Builder.CreateInsertVector(ResultType, Ops[0], Ops[2], Ops[1]);
       }
       }] in {
+    let Log2LMUL = [0, 1, 2] in {
       foreach dst_lmul = ["(LFixedLog2LMUL:1)", "(LFixedLog2LMUL:2)", "(LFixedLog2LMUL:3)"] in {
         def : RVVBuiltin<"v" # dst_lmul # "v", dst_lmul # "v" # dst_lmul # "vKzv", "csilxfd">;
         def : RVVBuiltin<"Uv" # dst_lmul # "Uv", dst_lmul # "Uv" # dst_lmul #"UvKzUv", "csil">;
       }
-    foreach nf = [2] in {
-      let Log2LMUL = [0] in {
-        defvar T = "(Tuple:" # nf # ")";
-        def : RVVBuiltin<T # "vv", T # "v" # T # "vKzv", "i", "v">;
-      }
+    foreach nf = NFList in {
+      defvar T = "(Tuple:" # nf # ")";
+      def : RVVBuiltin<"v" # T # "v", T # "v" # T # "vKzv", "csilxfd">;
+      def : RVVBuiltin<"Uv" # T # "Uv", T # "Uv" # T # "UvKzUv", "csil">;
     }
   }
 }

clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vset.c

 // CHECK-RV64-NEXT:  entry:
 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x i64> @llvm.vector.insert.nxv8i64.nxv4i64(<vscale x 8 x i64> [[DEST]], <vscale x 4 x i64> [[VAL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x i64> [[TMP0]]
 //
 vuint64m8_t test_vset_v_u64m4_u64m8(vuint64m8_t dest, size_t index, vuint64m4_t val) {
   return __riscv_vset_v_u64m4_u64m8(dest, 0, val);
 }
 
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x half>, <vscale x 1 x half> } @test_vset_v_f16mf4_f16mf4x2
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[DEST_COERCE0:%.*]], <vscale x 1 x half> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half> } poison, <vscale x 1 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half> } [[TMP0]], <vscale x 1 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half> } [[TMP1]], <vscale x 1 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x half>, <vscale x 1 x half> } [[TMP2]]
+//
+vfloat16mf4x2_t test_vset_v_f16mf4_f16mf4x2(vfloat16mf4x2_t dest, size_t index, vfloat16mf4_t val) {
+  return __riscv_vset_v_f16mf4_f16mf4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } @test_vset_v_f16mf4_f16mf4x3
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[DEST_COERCE0:%.*]], <vscale x 1 x half> [[DEST_COERCE1:%.*]], <vscale x 1 x half> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } poison, <vscale x 1 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP0]], <vscale x 1 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP1]], <vscale x 1 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP2]], <vscale x 1 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP3]]
+//
+vfloat16mf4x3_t test_vset_v_f16mf4_f16mf4x3(vfloat16mf4x3_t dest, size_t index, vfloat16mf4_t val) {
+  return __riscv_vset_v_f16mf4_f16mf4x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } @test_vset_v_f16mf4_f16mf4x4
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[DEST_COERCE0:%.*]], <vscale x 1 x half> [[DEST_COERCE1:%.*]], <vscale x 1 x half> [[DEST_COERCE2:%.*]], <vscale x 1 x half> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } poison, <vscale x 1 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP0]], <vscale x 1 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP1]], <vscale x 1 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP2]], <vscale x 1 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP3]], <vscale x 1 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP4]]
+//
+vfloat16mf4x4_t test_vset_v_f16mf4_f16mf4x4(vfloat16mf4x4_t dest, size_t index, vfloat16mf4_t val) {
+  return __riscv_vset_v_f16mf4_f16mf4x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } @test_vset_v_f16mf4_f16mf4x5
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[DEST_COERCE0:%.*]], <vscale x 1 x half> [[DEST_COERCE1:%.*]], <vscale x 1 x half> [[DEST_COERCE2:%.*]], <vscale x 1 x half> [[DEST_COERCE3:%.*]], <vscale x 1 x half> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } poison, <vscale x 1 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP0]], <vscale x 1 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP1]], <vscale x 1 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP2]], <vscale x 1 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP3]], <vscale x 1 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP4]], <vscale x 1 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP5]]
+//
+vfloat16mf4x5_t test_vset_v_f16mf4_f16mf4x5(vfloat16mf4x5_t dest, size_t index, vfloat16mf4_t val) {
+  return __riscv_vset_v_f16mf4_f16mf4x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } @test_vset_v_f16mf4_f16mf4x6
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[DEST_COERCE0:%.*]], <vscale x 1 x half> [[DEST_COERCE1:%.*]], <vscale x 1 x half> [[DEST_COERCE2:%.*]], <vscale x 1 x half> [[DEST_COERCE3:%.*]], <vscale x 1 x half> [[DEST_COERCE4:%.*]], <vscale x 1 x half> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } poison, <vscale x 1 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP0]], <vscale x 1 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP1]], <vscale x 1 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP2]], <vscale x 1 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP3]], <vscale x 1 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP4]], <vscale x 1 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP5]], <vscale x 1 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP6]]
+//
+vfloat16mf4x6_t test_vset_v_f16mf4_f16mf4x6(vfloat16mf4x6_t dest, size_t index, vfloat16mf4_t val) {
+  return __riscv_vset_v_f16mf4_f16mf4x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } @test_vset_v_f16mf4_f16mf4x7
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[DEST_COERCE0:%.*]], <vscale x 1 x half> [[DEST_COERCE1:%.*]], <vscale x 1 x half> [[DEST_COERCE2:%.*]], <vscale x 1 x half> [[DEST_COERCE3:%.*]], <vscale x 1 x half> [[DEST_COERCE4:%.*]], <vscale x 1 x half> [[DEST_COERCE5:%.*]], <vscale x 1 x half> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } poison, <vscale x 1 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP0]], <vscale x 1 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP1]], <vscale x 1 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP2]], <vscale x 1 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP3]], <vscale x 1 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP4]], <vscale x 1 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP5]], <vscale x 1 x half> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP6]], <vscale x 1 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP7]]
+//
+vfloat16mf4x7_t test_vset_v_f16mf4_f16mf4x7(vfloat16mf4x7_t dest, size_t index, vfloat16mf4_t val) {
+  return __riscv_vset_v_f16mf4_f16mf4x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } @test_vset_v_f16mf4_f16mf4x8
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[DEST_COERCE0:%.*]], <vscale x 1 x half> [[DEST_COERCE1:%.*]], <vscale x 1 x half> [[DEST_COERCE2:%.*]], <vscale x 1 x half> [[DEST_COERCE3:%.*]], <vscale x 1 x half> [[DEST_COERCE4:%.*]], <vscale x 1 x half> [[DEST_COERCE5:%.*]], <vscale x 1 x half> [[DEST_COERCE6:%.*]], <vscale x 1 x half> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } poison, <vscale x 1 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP0]], <vscale x 1 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP1]], <vscale x 1 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP2]], <vscale x 1 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP3]], <vscale x 1 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP4]], <vscale x 1 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP5]], <vscale x 1 x half> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP6]], <vscale x 1 x half> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP7]], <vscale x 1 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP8]]
+//
+vfloat16mf4x8_t test_vset_v_f16mf4_f16mf4x8(vfloat16mf4x8_t dest, size_t index, vfloat16mf4_t val) {
+  return __riscv_vset_v_f16mf4_f16mf4x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x half>, <vscale x 2 x half> } @test_vset_v_f16mf2_f16mf2x2
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[DEST_COERCE0:%.*]], <vscale x 2 x half> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half> } poison, <vscale x 2 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half> } [[TMP0]], <vscale x 2 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half> } [[TMP1]], <vscale x 2 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x half>, <vscale x 2 x half> } [[TMP2]]
+//
+vfloat16mf2x2_t test_vset_v_f16mf2_f16mf2x2(vfloat16mf2x2_t dest, size_t index, vfloat16mf2_t val) {
+  return __riscv_vset_v_f16mf2_f16mf2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } @test_vset_v_f16mf2_f16mf2x3
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[DEST_COERCE0:%.*]], <vscale x 2 x half> [[DEST_COERCE1:%.*]], <vscale x 2 x half> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } poison, <vscale x 2 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP0]], <vscale x 2 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP1]], <vscale x 2 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP2]], <vscale x 2 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP3]]
+//
+vfloat16mf2x3_t test_vset_v_f16mf2_f16mf2x3(vfloat16mf2x3_t dest, size_t index, vfloat16mf2_t val) {
+  return __riscv_vset_v_f16mf2_f16mf2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } @test_vset_v_f16mf2_f16mf2x4
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[DEST_COERCE0:%.*]], <vscale x 2 x half> [[DEST_COERCE1:%.*]], <vscale x 2 x half> [[DEST_COERCE2:%.*]], <vscale x 2 x half> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } poison, <vscale x 2 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP0]], <vscale x 2 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP1]], <vscale x 2 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP2]], <vscale x 2 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP3]], <vscale x 2 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP4]]
+//
+vfloat16mf2x4_t test_vset_v_f16mf2_f16mf2x4(vfloat16mf2x4_t dest, size_t index, vfloat16mf2_t val) {
+  return __riscv_vset_v_f16mf2_f16mf2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } @test_vset_v_f16mf2_f16mf2x5
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[DEST_COERCE0:%.*]], <vscale x 2 x half> [[DEST_COERCE1:%.*]], <vscale x 2 x half> [[DEST_COERCE2:%.*]], <vscale x 2 x half> [[DEST_COERCE3:%.*]], <vscale x 2 x half> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } poison, <vscale x 2 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP0]], <vscale x 2 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP1]], <vscale x 2 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP2]], <vscale x 2 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP3]], <vscale x 2 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP4]], <vscale x 2 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP5]]
+//
+vfloat16mf2x5_t test_vset_v_f16mf2_f16mf2x5(vfloat16mf2x5_t dest, size_t index, vfloat16mf2_t val) {
+  return __riscv_vset_v_f16mf2_f16mf2x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } @test_vset_v_f16mf2_f16mf2x6
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[DEST_COERCE0:%.*]], <vscale x 2 x half> [[DEST_COERCE1:%.*]], <vscale x 2 x half> [[DEST_COERCE2:%.*]], <vscale x 2 x half> [[DEST_COERCE3:%.*]], <vscale x 2 x half> [[DEST_COERCE4:%.*]], <vscale x 2 x half> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } poison, <vscale x 2 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP0]], <vscale x 2 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP1]], <vscale x 2 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP2]], <vscale x 2 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP3]], <vscale x 2 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP4]], <vscale x 2 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP5]], <vscale x 2 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP6]]
+//
+vfloat16mf2x6_t test_vset_v_f16mf2_f16mf2x6(vfloat16mf2x6_t dest, size_t index, vfloat16mf2_t val) {
+  return __riscv_vset_v_f16mf2_f16mf2x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } @test_vset_v_f16mf2_f16mf2x7
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[DEST_COERCE0:%.*]], <vscale x 2 x half> [[DEST_COERCE1:%.*]], <vscale x 2 x half> [[DEST_COERCE2:%.*]], <vscale x 2 x half> [[DEST_COERCE3:%.*]], <vscale x 2 x half> [[DEST_COERCE4:%.*]], <vscale x 2 x half> [[DEST_COERCE5:%.*]], <vscale x 2 x half> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } poison, <vscale x 2 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP0]], <vscale x 2 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP1]], <vscale x 2 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP2]], <vscale x 2 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP3]], <vscale x 2 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP4]], <vscale x 2 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP5]], <vscale x 2 x half> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP6]], <vscale x 2 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP7]]
+//
+vfloat16mf2x7_t test_vset_v_f16mf2_f16mf2x7(vfloat16mf2x7_t dest, size_t index, vfloat16mf2_t val) {
+  return __riscv_vset_v_f16mf2_f16mf2x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } @test_vset_v_f16mf2_f16mf2x8
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[DEST_COERCE0:%.*]], <vscale x 2 x half> [[DEST_COERCE1:%.*]], <vscale x 2 x half> [[DEST_COERCE2:%.*]], <vscale x 2 x half> [[DEST_COERCE3:%.*]], <vscale x 2 x half> [[DEST_COERCE4:%.*]], <vscale x 2 x half> [[DEST_COERCE5:%.*]], <vscale x 2 x half> [[DEST_COERCE6:%.*]], <vscale x 2 x half> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } poison, <vscale x 2 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP0]], <vscale x 2 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP1]], <vscale x 2 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP2]], <vscale x 2 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP3]], <vscale x 2 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP4]], <vscale x 2 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP5]], <vscale x 2 x half> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP6]], <vscale x 2 x half> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP7]], <vscale x 2 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP8]]
+//
+vfloat16mf2x8_t test_vset_v_f16mf2_f16mf2x8(vfloat16mf2x8_t dest, size_t index, vfloat16mf2_t val) {
+  return __riscv_vset_v_f16mf2_f16mf2x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x half>, <vscale x 4 x half> } @test_vset_v_f16m1_f16m1x2
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[DEST_COERCE0:%.*]], <vscale x 4 x half> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half> } poison, <vscale x 4 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half> } [[TMP0]], <vscale x 4 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half> } [[TMP1]], <vscale x 4 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x half>, <vscale x 4 x half> } [[TMP2]]
+//
+vfloat16m1x2_t test_vset_v_f16m1_f16m1x2(vfloat16m1x2_t dest, size_t index, vfloat16m1_t val) {
+  return __riscv_vset_v_f16m1_f16m1x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } @test_vset_v_f16m1_f16m1x3
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[DEST_COERCE0:%.*]], <vscale x 4 x half> [[DEST_COERCE1:%.*]], <vscale x 4 x half> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } poison, <vscale x 4 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP0]], <vscale x 4 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP1]], <vscale x 4 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP2]], <vscale x 4 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP3]]
+//
+vfloat16m1x3_t test_vset_v_f16m1_f16m1x3(vfloat16m1x3_t dest, size_t index, vfloat16m1_t val) {
+  return __riscv_vset_v_f16m1_f16m1x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } @test_vset_v_f16m1_f16m1x4
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[DEST_COERCE0:%.*]], <vscale x 4 x half> [[DEST_COERCE1:%.*]], <vscale x 4 x half> [[DEST_COERCE2:%.*]], <vscale x 4 x half> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } poison, <vscale x 4 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP0]], <vscale x 4 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP1]], <vscale x 4 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP2]], <vscale x 4 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP3]], <vscale x 4 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP4]]
+//
+vfloat16m1x4_t test_vset_v_f16m1_f16m1x4(vfloat16m1x4_t dest, size_t index, vfloat16m1_t val) {
+  return __riscv_vset_v_f16m1_f16m1x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } @test_vset_v_f16m1_f16m1x5
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[DEST_COERCE0:%.*]], <vscale x 4 x half> [[DEST_COERCE1:%.*]], <vscale x 4 x half> [[DEST_COERCE2:%.*]], <vscale x 4 x half> [[DEST_COERCE3:%.*]], <vscale x 4 x half> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } poison, <vscale x 4 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP0]], <vscale x 4 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP1]], <vscale x 4 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP2]], <vscale x 4 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP3]], <vscale x 4 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP4]], <vscale x 4 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP5]]
+//
+vfloat16m1x5_t test_vset_v_f16m1_f16m1x5(vfloat16m1x5_t dest, size_t index, vfloat16m1_t val) {
+  return __riscv_vset_v_f16m1_f16m1x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } @test_vset_v_f16m1_f16m1x6
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[DEST_COERCE0:%.*]], <vscale x 4 x half> [[DEST_COERCE1:%.*]], <vscale x 4 x half> [[DEST_COERCE2:%.*]], <vscale x 4 x half> [[DEST_COERCE3:%.*]], <vscale x 4 x half> [[DEST_COERCE4:%.*]], <vscale x 4 x half> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } poison, <vscale x 4 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP0]], <vscale x 4 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP1]], <vscale x 4 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP2]], <vscale x 4 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP3]], <vscale x 4 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP4]], <vscale x 4 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP5]], <vscale x 4 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP6]]
+//
+vfloat16m1x6_t test_vset_v_f16m1_f16m1x6(vfloat16m1x6_t dest, size_t index, vfloat16m1_t val) {
+  return __riscv_vset_v_f16m1_f16m1x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } @test_vset_v_f16m1_f16m1x7
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[DEST_COERCE0:%.*]], <vscale x 4 x half> [[DEST_COERCE1:%.*]], <vscale x 4 x half> [[DEST_COERCE2:%.*]], <vscale x 4 x half> [[DEST_COERCE3:%.*]], <vscale x 4 x half> [[DEST_COERCE4:%.*]], <vscale x 4 x half> [[DEST_COERCE5:%.*]], <vscale x 4 x half> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } poison, <vscale x 4 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP0]], <vscale x 4 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP1]], <vscale x 4 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP2]], <vscale x 4 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP3]], <vscale x 4 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP4]], <vscale x 4 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP5]], <vscale x 4 x half> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP6]], <vscale x 4 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP7]]
+//
+vfloat16m1x7_t test_vset_v_f16m1_f16m1x7(vfloat16m1x7_t dest, size_t index, vfloat16m1_t val) {
+  return __riscv_vset_v_f16m1_f16m1x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } @test_vset_v_f16m1_f16m1x8
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[DEST_COERCE0:%.*]], <vscale x 4 x half> [[DEST_COERCE1:%.*]], <vscale x 4 x half> [[DEST_COERCE2:%.*]], <vscale x 4 x half> [[DEST_COERCE3:%.*]], <vscale x 4 x half> [[DEST_COERCE4:%.*]], <vscale x 4 x half> [[DEST_COERCE5:%.*]], <vscale x 4 x half> [[DEST_COERCE6:%.*]], <vscale x 4 x half> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } poison, <vscale x 4 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP0]], <vscale x 4 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP1]], <vscale x 4 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP2]], <vscale x 4 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP3]], <vscale x 4 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP4]], <vscale x 4 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP5]], <vscale x 4 x half> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP6]], <vscale x 4 x half> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP7]], <vscale x 4 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP8]]
+//
+vfloat16m1x8_t test_vset_v_f16m1_f16m1x8(vfloat16m1x8_t dest, size_t index, vfloat16m1_t val) {
+  return __riscv_vset_v_f16m1_f16m1x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x half>, <vscale x 8 x half> } @test_vset_v_f16m2_f16m2x2
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[DEST_COERCE0:%.*]], <vscale x 8 x half> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half> } poison, <vscale x 8 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half> } [[TMP0]], <vscale x 8 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half> } [[TMP1]], <vscale x 8 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x half>, <vscale x 8 x half> } [[TMP2]]
+//
+vfloat16m2x2_t test_vset_v_f16m2_f16m2x2(vfloat16m2x2_t dest, size_t index, vfloat16m2_t val) {
+  return __riscv_vset_v_f16m2_f16m2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @test_vset_v_f16m2_f16m2x3
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[DEST_COERCE0:%.*]], <vscale x 8 x half> [[DEST_COERCE1:%.*]], <vscale x 8 x half> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } poison, <vscale x 8 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP0]], <vscale x 8 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP1]], <vscale x 8 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP2]], <vscale x 8 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP3]]
+//
+vfloat16m2x3_t test_vset_v_f16m2_f16m2x3(vfloat16m2x3_t dest, size_t index, vfloat16m2_t val) {
+  return __riscv_vset_v_f16m2_f16m2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @test_vset_v_f16m2_f16m2x4
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[DEST_COERCE0:%.*]], <vscale x 8 x half> [[DEST_COERCE1:%.*]], <vscale x 8 x half> [[DEST_COERCE2:%.*]], <vscale x 8 x half> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } poison, <vscale x 8 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP0]], <vscale x 8 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP1]], <vscale x 8 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP2]], <vscale x 8 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP3]], <vscale x 8 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP4]]
+//
+vfloat16m2x4_t test_vset_v_f16m2_f16m2x4(vfloat16m2x4_t dest, size_t index, vfloat16m2_t val) {
+  return __riscv_vset_v_f16m2_f16m2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x half>, <vscale x 16 x half> } @test_vset_v_f16m4_f16m4x2
+// CHECK-RV64-SAME: (<vscale x 16 x half> [[DEST_COERCE0:%.*]], <vscale x 16 x half> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x half>, <vscale x 16 x half> } poison, <vscale x 16 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x half>, <vscale x 16 x half> } [[TMP0]], <vscale x 16 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x half>, <vscale x 16 x half> } [[TMP1]], <vscale x 16 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x half>, <vscale x 16 x half> } [[TMP2]]
+//
+vfloat16m4x2_t test_vset_v_f16m4_f16m4x2(vfloat16m4x2_t dest, size_t index, vfloat16m4_t val) {
+  return __riscv_vset_v_f16m4_f16m4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x float>, <vscale x 1 x float> } @test_vset_v_f32mf2_f32mf2x2
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[DEST_COERCE0:%.*]], <vscale x 1 x float> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float> } poison, <vscale x 1 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float> } [[TMP0]], <vscale x 1 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float> } [[TMP1]], <vscale x 1 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x float>, <vscale x 1 x float> } [[TMP2]]
+//
+vfloat32mf2x2_t test_vset_v_f32mf2_f32mf2x2(vfloat32mf2x2_t dest, size_t index, vfloat32mf2_t val) {
+  return __riscv_vset_v_f32mf2_f32mf2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } @test_vset_v_f32mf2_f32mf2x3
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[DEST_COERCE0:%.*]], <vscale x 1 x float> [[DEST_COERCE1:%.*]], <vscale x 1 x float> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } poison, <vscale x 1 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP0]], <vscale x 1 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP1]], <vscale x 1 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP2]], <vscale x 1 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP3]]
+//
+vfloat32mf2x3_t test_vset_v_f32mf2_f32mf2x3(vfloat32mf2x3_t dest, size_t index, vfloat32mf2_t val) {
+  return __riscv_vset_v_f32mf2_f32mf2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } @test_vset_v_f32mf2_f32mf2x4
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[DEST_COERCE0:%.*]], <vscale x 1 x float> [[DEST_COERCE1:%.*]], <vscale x 1 x float> [[DEST_COERCE2:%.*]], <vscale x 1 x float> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } poison, <vscale x 1 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP0]], <vscale x 1 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP1]], <vscale x 1 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP2]], <vscale x 1 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP3]], <vscale x 1 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP4]]
+//
+vfloat32mf2x4_t test_vset_v_f32mf2_f32mf2x4(vfloat32mf2x4_t dest, size_t index, vfloat32mf2_t val) {
+  return __riscv_vset_v_f32mf2_f32mf2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } @test_vset_v_f32mf2_f32mf2x5
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[DEST_COERCE0:%.*]], <vscale x 1 x float> [[DEST_COERCE1:%.*]], <vscale x 1 x float> [[DEST_COERCE2:%.*]], <vscale x 1 x float> [[DEST_COERCE3:%.*]], <vscale x 1 x float> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } poison, <vscale x 1 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP0]], <vscale x 1 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP1]], <vscale x 1 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP2]], <vscale x 1 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP3]], <vscale x 1 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP4]], <vscale x 1 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP5]]
+//
+vfloat32mf2x5_t test_vset_v_f32mf2_f32mf2x5(vfloat32mf2x5_t dest, size_t index, vfloat32mf2_t val) {
+  return __riscv_vset_v_f32mf2_f32mf2x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } @test_vset_v_f32mf2_f32mf2x6
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[DEST_COERCE0:%.*]], <vscale x 1 x float> [[DEST_COERCE1:%.*]], <vscale x 1 x float> [[DEST_COERCE2:%.*]], <vscale x 1 x float> [[DEST_COERCE3:%.*]], <vscale x 1 x float> [[DEST_COERCE4:%.*]], <vscale x 1 x float> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } poison, <vscale x 1 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP0]], <vscale x 1 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP1]], <vscale x 1 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP2]], <vscale x 1 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP3]], <vscale x 1 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP4]], <vscale x 1 x float> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP5]], <vscale x 1 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP6]]
+//
+vfloat32mf2x6_t test_vset_v_f32mf2_f32mf2x6(vfloat32mf2x6_t dest, size_t index, vfloat32mf2_t val) {
+  return __riscv_vset_v_f32mf2_f32mf2x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } @test_vset_v_f32mf2_f32mf2x7
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[DEST_COERCE0:%.*]], <vscale x 1 x float> [[DEST_COERCE1:%.*]], <vscale x 1 x float> [[DEST_COERCE2:%.*]], <vscale x 1 x float> [[DEST_COERCE3:%.*]], <vscale x 1 x float> [[DEST_COERCE4:%.*]], <vscale x 1 x float> [[DEST_COERCE5:%.*]], <vscale x 1 x float> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } poison, <vscale x 1 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP0]], <vscale x 1 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP1]], <vscale x 1 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP2]], <vscale x 1 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP3]], <vscale x 1 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP4]], <vscale x 1 x float> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP5]], <vscale x 1 x float> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP6]], <vscale x 1 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP7]]
+//
+vfloat32mf2x7_t test_vset_v_f32mf2_f32mf2x7(vfloat32mf2x7_t dest, size_t index, vfloat32mf2_t val) {
+  return __riscv_vset_v_f32mf2_f32mf2x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } @test_vset_v_f32mf2_f32mf2x8
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[DEST_COERCE0:%.*]], <vscale x 1 x float> [[DEST_COERCE1:%.*]], <vscale x 1 x float> [[DEST_COERCE2:%.*]], <vscale x 1 x float> [[DEST_COERCE3:%.*]], <vscale x 1 x float> [[DEST_COERCE4:%.*]], <vscale x 1 x float> [[DEST_COERCE5:%.*]], <vscale x 1 x float> [[DEST_COERCE6:%.*]], <vscale x 1 x float> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } poison, <vscale x 1 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP0]], <vscale x 1 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP1]], <vscale x 1 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP2]], <vscale x 1 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP3]], <vscale x 1 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP4]], <vscale x 1 x float> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP5]], <vscale x 1 x float> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP6]], <vscale x 1 x float> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP7]], <vscale x 1 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP8]]
+//
+vfloat32mf2x8_t test_vset_v_f32mf2_f32mf2x8(vfloat32mf2x8_t dest, size_t index, vfloat32mf2_t val) {
+  return __riscv_vset_v_f32mf2_f32mf2x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x float>, <vscale x 2 x float> } @test_vset_v_f32m1_f32m1x2
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[DEST_COERCE0:%.*]], <vscale x 2 x float> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float> } poison, <vscale x 2 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float> } [[TMP0]], <vscale x 2 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float> } [[TMP1]], <vscale x 2 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x float>, <vscale x 2 x float> } [[TMP2]]
+//
+vfloat32m1x2_t test_vset_v_f32m1_f32m1x2(vfloat32m1x2_t dest, size_t index, vfloat32m1_t val) {
+  return __riscv_vset_v_f32m1_f32m1x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } @test_vset_v_f32m1_f32m1x3
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[DEST_COERCE0:%.*]], <vscale x 2 x float> [[DEST_COERCE1:%.*]], <vscale x 2 x float> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } poison, <vscale x 2 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP0]], <vscale x 2 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP1]], <vscale x 2 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP2]], <vscale x 2 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP3]]
+//
+vfloat32m1x3_t test_vset_v_f32m1_f32m1x3(vfloat32m1x3_t dest, size_t index, vfloat32m1_t val) {
+  return __riscv_vset_v_f32m1_f32m1x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } @test_vset_v_f32m1_f32m1x4
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[DEST_COERCE0:%.*]], <vscale x 2 x float> [[DEST_COERCE1:%.*]], <vscale x 2 x float> [[DEST_COERCE2:%.*]], <vscale x 2 x float> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } poison, <vscale x 2 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP0]], <vscale x 2 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP1]], <vscale x 2 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP2]], <vscale x 2 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP3]], <vscale x 2 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP4]]
+//
+vfloat32m1x4_t test_vset_v_f32m1_f32m1x4(vfloat32m1x4_t dest, size_t index, vfloat32m1_t val) {
+  return __riscv_vset_v_f32m1_f32m1x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } @test_vset_v_f32m1_f32m1x5
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[DEST_COERCE0:%.*]], <vscale x 2 x float> [[DEST_COERCE1:%.*]], <vscale x 2 x float> [[DEST_COERCE2:%.*]], <vscale x 2 x float> [[DEST_COERCE3:%.*]], <vscale x 2 x float> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } poison, <vscale x 2 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP0]], <vscale x 2 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP1]], <vscale x 2 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP2]], <vscale x 2 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP3]], <vscale x 2 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP4]], <vscale x 2 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP5]]
+//
+vfloat32m1x5_t test_vset_v_f32m1_f32m1x5(vfloat32m1x5_t dest, size_t index, vfloat32m1_t val) {
+  return __riscv_vset_v_f32m1_f32m1x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } @test_vset_v_f32m1_f32m1x6
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[DEST_COERCE0:%.*]], <vscale x 2 x float> [[DEST_COERCE1:%.*]], <vscale x 2 x float> [[DEST_COERCE2:%.*]], <vscale x 2 x float> [[DEST_COERCE3:%.*]], <vscale x 2 x float> [[DEST_COERCE4:%.*]], <vscale x 2 x float> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } poison, <vscale x 2 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP0]], <vscale x 2 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP1]], <vscale x 2 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP2]], <vscale x 2 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP3]], <vscale x 2 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP4]], <vscale x 2 x float> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP5]], <vscale x 2 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP6]]
+//
+vfloat32m1x6_t test_vset_v_f32m1_f32m1x6(vfloat32m1x6_t dest, size_t index, vfloat32m1_t val) {
+  return __riscv_vset_v_f32m1_f32m1x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } @test_vset_v_f32m1_f32m1x7
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[DEST_COERCE0:%.*]], <vscale x 2 x float> [[DEST_COERCE1:%.*]], <vscale x 2 x float> [[DEST_COERCE2:%.*]], <vscale x 2 x float> [[DEST_COERCE3:%.*]], <vscale x 2 x float> [[DEST_COERCE4:%.*]], <vscale x 2 x float> [[DEST_COERCE5:%.*]], <vscale x 2 x float> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } poison, <vscale x 2 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP0]], <vscale x 2 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP1]], <vscale x 2 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP2]], <vscale x 2 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP3]], <vscale x 2 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP4]], <vscale x 2 x float> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP5]], <vscale x 2 x float> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP6]], <vscale x 2 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP7]]
+//
+vfloat32m1x7_t test_vset_v_f32m1_f32m1x7(vfloat32m1x7_t dest, size_t index, vfloat32m1_t val) {
+  return __riscv_vset_v_f32m1_f32m1x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } @test_vset_v_f32m1_f32m1x8
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[DEST_COERCE0:%.*]], <vscale x 2 x float> [[DEST_COERCE1:%.*]], <vscale x 2 x float> [[DEST_COERCE2:%.*]], <vscale x 2 x float> [[DEST_COERCE3:%.*]], <vscale x 2 x float> [[DEST_COERCE4:%.*]], <vscale x 2 x float> [[DEST_COERCE5:%.*]], <vscale x 2 x float> [[DEST_COERCE6:%.*]], <vscale x 2 x float> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } poison, <vscale x 2 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP0]], <vscale x 2 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP1]], <vscale x 2 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP2]], <vscale x 2 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP3]], <vscale x 2 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP4]], <vscale x 2 x float> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP5]], <vscale x 2 x float> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP6]], <vscale x 2 x float> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP7]], <vscale x 2 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP8]]
+//
+vfloat32m1x8_t test_vset_v_f32m1_f32m1x8(vfloat32m1x8_t dest, size_t index, vfloat32m1_t val) {
+  return __riscv_vset_v_f32m1_f32m1x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x float>, <vscale x 4 x float> } @test_vset_v_f32m2_f32m2x2
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[DEST_COERCE0:%.*]], <vscale x 4 x float> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float> } poison, <vscale x 4 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float> } [[TMP0]], <vscale x 4 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float> } [[TMP1]], <vscale x 4 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x float>, <vscale x 4 x float> } [[TMP2]]
+//
+vfloat32m2x2_t test_vset_v_f32m2_f32m2x2(vfloat32m2x2_t dest, size_t index, vfloat32m2_t val) {
+  return __riscv_vset_v_f32m2_f32m2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @test_vset_v_f32m2_f32m2x3
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[DEST_COERCE0:%.*]], <vscale x 4 x float> [[DEST_COERCE1:%.*]], <vscale x 4 x float> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } poison, <vscale x 4 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP0]], <vscale x 4 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP1]], <vscale x 4 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP2]], <vscale x 4 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP3]]
+//
+vfloat32m2x3_t test_vset_v_f32m2_f32m2x3(vfloat32m2x3_t dest, size_t index, vfloat32m2_t val) {
+  return __riscv_vset_v_f32m2_f32m2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @test_vset_v_f32m2_f32m2x4
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[DEST_COERCE0:%.*]], <vscale x 4 x float> [[DEST_COERCE1:%.*]], <vscale x 4 x float> [[DEST_COERCE2:%.*]], <vscale x 4 x float> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } poison, <vscale x 4 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP0]], <vscale x 4 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP1]], <vscale x 4 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP2]], <vscale x 4 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP3]], <vscale x 4 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP4]]
+//
+vfloat32m2x4_t test_vset_v_f32m2_f32m2x4(vfloat32m2x4_t dest, size_t index, vfloat32m2_t val) {
+  return __riscv_vset_v_f32m2_f32m2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x float>, <vscale x 8 x float> } @test_vset_v_f32m4_f32m4x2
+// CHECK-RV64-SAME: (<vscale x 8 x float> [[DEST_COERCE0:%.*]], <vscale x 8 x float> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x float>, <vscale x 8 x float> } poison, <vscale x 8 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x float>, <vscale x 8 x float> } [[TMP0]], <vscale x 8 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x float>, <vscale x 8 x float> } [[TMP1]], <vscale x 8 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x float>, <vscale x 8 x float> } [[TMP2]]
+//
+vfloat32m4x2_t test_vset_v_f32m4_f32m4x2(vfloat32m4x2_t dest, size_t index, vfloat32m4_t val) {
+  return __riscv_vset_v_f32m4_f32m4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x double>, <vscale x 1 x double> } @test_vset_v_f64m1_f64m1x2
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[DEST_COERCE0:%.*]], <vscale x 1 x double> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double> } poison, <vscale x 1 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double> } [[TMP0]], <vscale x 1 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double> } [[TMP1]], <vscale x 1 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x double>, <vscale x 1 x double> } [[TMP2]]
+//
+vfloat64m1x2_t test_vset_v_f64m1_f64m1x2(vfloat64m1x2_t dest, size_t index, vfloat64m1_t val) {
+  return __riscv_vset_v_f64m1_f64m1x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } @test_vset_v_f64m1_f64m1x3
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[DEST_COERCE0:%.*]], <vscale x 1 x double> [[DEST_COERCE1:%.*]], <vscale x 1 x double> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } poison, <vscale x 1 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP0]], <vscale x 1 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP1]], <vscale x 1 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP2]], <vscale x 1 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP3]]
+//
+vfloat64m1x3_t test_vset_v_f64m1_f64m1x3(vfloat64m1x3_t dest, size_t index, vfloat64m1_t val) {
+  return __riscv_vset_v_f64m1_f64m1x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } @test_vset_v_f64m1_f64m1x4
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[DEST_COERCE0:%.*]], <vscale x 1 x double> [[DEST_COERCE1:%.*]], <vscale x 1 x double> [[DEST_COERCE2:%.*]], <vscale x 1 x double> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } poison, <vscale x 1 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP0]], <vscale x 1 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP1]], <vscale x 1 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP2]], <vscale x 1 x double> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP3]], <vscale x 1 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP4]]
+//
+vfloat64m1x4_t test_vset_v_f64m1_f64m1x4(vfloat64m1x4_t dest, size_t index, vfloat64m1_t val) {
+  return __riscv_vset_v_f64m1_f64m1x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } @test_vset_v_f64m1_f64m1x5
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[DEST_COERCE0:%.*]], <vscale x 1 x double> [[DEST_COERCE1:%.*]], <vscale x 1 x double> [[DEST_COERCE2:%.*]], <vscale x 1 x double> [[DEST_COERCE3:%.*]], <vscale x 1 x double> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } poison, <vscale x 1 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP0]], <vscale x 1 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP1]], <vscale x 1 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP2]], <vscale x 1 x double> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP3]], <vscale x 1 x double> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP4]], <vscale x 1 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP5]]
+//
+vfloat64m1x5_t test_vset_v_f64m1_f64m1x5(vfloat64m1x5_t dest, size_t index, vfloat64m1_t val) {
+  return __riscv_vset_v_f64m1_f64m1x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } @test_vset_v_f64m1_f64m1x6
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[DEST_COERCE0:%.*]], <vscale x 1 x double> [[DEST_COERCE1:%.*]], <vscale x 1 x double> [[DEST_COERCE2:%.*]], <vscale x 1 x double> [[DEST_COERCE3:%.*]], <vscale x 1 x double> [[DEST_COERCE4:%.*]], <vscale x 1 x double> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } poison, <vscale x 1 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP0]], <vscale x 1 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP1]], <vscale x 1 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP2]], <vscale x 1 x double> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP3]], <vscale x 1 x double> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP4]], <vscale x 1 x double> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP5]], <vscale x 1 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP6]]
+//
+vfloat64m1x6_t test_vset_v_f64m1_f64m1x6(vfloat64m1x6_t dest, size_t index, vfloat64m1_t val) {
+  return __riscv_vset_v_f64m1_f64m1x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } @test_vset_v_f64m1_f64m1x7
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[DEST_COERCE0:%.*]], <vscale x 1 x double> [[DEST_COERCE1:%.*]], <vscale x 1 x double> [[DEST_COERCE2:%.*]], <vscale x 1 x double> [[DEST_COERCE3:%.*]], <vscale x 1 x double> [[DEST_COERCE4:%.*]], <vscale x 1 x double> [[DEST_COERCE5:%.*]], <vscale x 1 x double> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } poison, <vscale x 1 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP0]], <vscale x 1 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP1]], <vscale x 1 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP2]], <vscale x 1 x double> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP3]], <vscale x 1 x double> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP4]], <vscale x 1 x double> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP5]], <vscale x 1 x double> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP6]], <vscale x 1 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP7]]
+//
+vfloat64m1x7_t test_vset_v_f64m1_f64m1x7(vfloat64m1x7_t dest, size_t index, vfloat64m1_t val) {
+  return __riscv_vset_v_f64m1_f64m1x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } @test_vset_v_f64m1_f64m1x8
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[DEST_COERCE0:%.*]], <vscale x 1 x double> [[DEST_COERCE1:%.*]], <vscale x 1 x double> [[DEST_COERCE2:%.*]], <vscale x 1 x double> [[DEST_COERCE3:%.*]], <vscale x 1 x double> [[DEST_COERCE4:%.*]], <vscale x 1 x double> [[DEST_COERCE5:%.*]], <vscale x 1 x double> [[DEST_COERCE6:%.*]], <vscale x 1 x double> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } poison, <vscale x 1 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP0]], <vscale x 1 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP1]], <vscale x 1 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP2]], <vscale x 1 x double> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP3]], <vscale x 1 x double> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP4]], <vscale x 1 x double> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP5]], <vscale x 1 x double> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP6]], <vscale x 1 x double> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP7]], <vscale x 1 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP8]]
+//
+vfloat64m1x8_t test_vset_v_f64m1_f64m1x8(vfloat64m1x8_t dest, size_t index, vfloat64m1_t val) {
+  return __riscv_vset_v_f64m1_f64m1x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x double>, <vscale x 2 x double> } @test_vset_v_f64m2_f64m2x2
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[DEST_COERCE0:%.*]], <vscale x 2 x double> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double> } poison, <vscale x 2 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double> } [[TMP0]], <vscale x 2 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double> } [[TMP1]], <vscale x 2 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x double>, <vscale x 2 x double> } [[TMP2]]
+//
+vfloat64m2x2_t test_vset_v_f64m2_f64m2x2(vfloat64m2x2_t dest, size_t index, vfloat64m2_t val) {
+  return __riscv_vset_v_f64m2_f64m2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @test_vset_v_f64m2_f64m2x3
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[DEST_COERCE0:%.*]], <vscale x 2 x double> [[DEST_COERCE1:%.*]], <vscale x 2 x double> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } poison, <vscale x 2 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP0]], <vscale x 2 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP1]], <vscale x 2 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP2]], <vscale x 2 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP3]]
+//
+vfloat64m2x3_t test_vset_v_f64m2_f64m2x3(vfloat64m2x3_t dest, size_t index, vfloat64m2_t val) {
+  return __riscv_vset_v_f64m2_f64m2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @test_vset_v_f64m2_f64m2x4
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[DEST_COERCE0:%.*]], <vscale x 2 x double> [[DEST_COERCE1:%.*]], <vscale x 2 x double> [[DEST_COERCE2:%.*]], <vscale x 2 x double> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } poison, <vscale x 2 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP0]], <vscale x 2 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP1]], <vscale x 2 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP2]], <vscale x 2 x double> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP3]], <vscale x 2 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP4]]
+//
+vfloat64m2x4_t test_vset_v_f64m2_f64m2x4(vfloat64m2x4_t dest, size_t index, vfloat64m2_t val) {
+  return __riscv_vset_v_f64m2_f64m2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x double>, <vscale x 4 x double> } @test_vset_v_f64m4_f64m4x2
+// CHECK-RV64-SAME: (<vscale x 4 x double> [[DEST_COERCE0:%.*]], <vscale x 4 x double> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x double>, <vscale x 4 x double> } poison, <vscale x 4 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x double>, <vscale x 4 x double> } [[TMP0]], <vscale x 4 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x double>, <vscale x 4 x double> } [[TMP1]], <vscale x 4 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x double>, <vscale x 4 x double> } [[TMP2]]
+//
+vfloat64m4x2_t test_vset_v_f64m4_f64m4x2(vfloat64m4x2_t dest, size_t index, vfloat64m4_t val) {
+  return __riscv_vset_v_f64m4_f64m4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_i8mf8_i8mf8x2
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]]
+//
+vint8mf8x2_t test_vset_v_i8mf8_i8mf8x2(vint8mf8x2_t dest, size_t index, vint8mf8_t val) {
+  return __riscv_vset_v_i8mf8_i8mf8x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_i8mf8_i8mf8x3
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]]
+//
+vint8mf8x3_t test_vset_v_i8mf8_i8mf8x3(vint8mf8x3_t dest, size_t index, vint8mf8_t val) {
+  return __riscv_vset_v_i8mf8_i8mf8x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_i8mf8_i8mf8x4
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]]
+//
+vint8mf8x4_t test_vset_v_i8mf8_i8mf8x4(vint8mf8x4_t dest, size_t index, vint8mf8_t val) {
+  return __riscv_vset_v_i8mf8_i8mf8x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_i8mf8_i8mf8x5
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]]
+//
+vint8mf8x5_t test_vset_v_i8mf8_i8mf8x5(vint8mf8x5_t dest, size_t index, vint8mf8_t val) {
+  return __riscv_vset_v_i8mf8_i8mf8x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_i8mf8_i8mf8x6
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], <vscale x 1 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]]
+//
+vint8mf8x6_t test_vset_v_i8mf8_i8mf8x6(vint8mf8x6_t dest, size_t index, vint8mf8_t val) {
+  return __riscv_vset_v_i8mf8_i8mf8x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_i8mf8_i8mf8x7
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], <vscale x 1 x i8> [[DEST_COERCE5:%.*]], <vscale x 1 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]]
+//
+vint8mf8x7_t test_vset_v_i8mf8_i8mf8x7(vint8mf8x7_t dest, size_t index, vint8mf8_t val) {
+  return __riscv_vset_v_i8mf8_i8mf8x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_i8mf8_i8mf8x8
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], <vscale x 1 x i8> [[DEST_COERCE5:%.*]], <vscale x 1 x i8> [[DEST_COERCE6:%.*]], <vscale x 1 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]], <vscale x 1 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP8]]
+//
+vint8mf8x8_t test_vset_v_i8mf8_i8mf8x8(vint8mf8x8_t dest, size_t index, vint8mf8_t val) {
+  return __riscv_vset_v_i8mf8_i8mf8x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_i8mf4_i8mf4x2
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]]
+//
+vint8mf4x2_t test_vset_v_i8mf4_i8mf4x2(vint8mf4x2_t dest, size_t index, vint8mf4_t val) {
+  return __riscv_vset_v_i8mf4_i8mf4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_i8mf4_i8mf4x3
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]]
+//
+vint8mf4x3_t test_vset_v_i8mf4_i8mf4x3(vint8mf4x3_t dest, size_t index, vint8mf4_t val) {
+  return __riscv_vset_v_i8mf4_i8mf4x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_i8mf4_i8mf4x4
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]]
+//
+vint8mf4x4_t test_vset_v_i8mf4_i8mf4x4(vint8mf4x4_t dest, size_t index, vint8mf4_t val) {
+  return __riscv_vset_v_i8mf4_i8mf4x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_i8mf4_i8mf4x5
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]]
+//
+vint8mf4x5_t test_vset_v_i8mf4_i8mf4x5(vint8mf4x5_t dest, size_t index, vint8mf4_t val) {
+  return __riscv_vset_v_i8mf4_i8mf4x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_i8mf4_i8mf4x6
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], <vscale x 2 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]]
+//
+vint8mf4x6_t test_vset_v_i8mf4_i8mf4x6(vint8mf4x6_t dest, size_t index, vint8mf4_t val) {
+  return __riscv_vset_v_i8mf4_i8mf4x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_i8mf4_i8mf4x7
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], <vscale x 2 x i8> [[DEST_COERCE5:%.*]], <vscale x 2 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]]
+//
+vint8mf4x7_t test_vset_v_i8mf4_i8mf4x7(vint8mf4x7_t dest, size_t index, vint8mf4_t val) {
+  return __riscv_vset_v_i8mf4_i8mf4x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_i8mf4_i8mf4x8
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], <vscale x 2 x i8> [[DEST_COERCE5:%.*]], <vscale x 2 x i8> [[DEST_COERCE6:%.*]], <vscale x 2 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]], <vscale x 2 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP8]]
+//
+vint8mf4x8_t test_vset_v_i8mf4_i8mf4x8(vint8mf4x8_t dest, size_t index, vint8mf4_t val) {
+  return __riscv_vset_v_i8mf4_i8mf4x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_i8mf2_i8mf2x2
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]]
+//
+vint8mf2x2_t test_vset_v_i8mf2_i8mf2x2(vint8mf2x2_t dest, size_t index, vint8mf2_t val) {
+  return __riscv_vset_v_i8mf2_i8mf2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_i8mf2_i8mf2x3
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]]
+//
+vint8mf2x3_t test_vset_v_i8mf2_i8mf2x3(vint8mf2x3_t dest, size_t index, vint8mf2_t val) {
+  return __riscv_vset_v_i8mf2_i8mf2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_i8mf2_i8mf2x4
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]]
+//
+vint8mf2x4_t test_vset_v_i8mf2_i8mf2x4(vint8mf2x4_t dest, size_t index, vint8mf2_t val) {
+  return __riscv_vset_v_i8mf2_i8mf2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_i8mf2_i8mf2x5
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]]
+//
+vint8mf2x5_t test_vset_v_i8mf2_i8mf2x5(vint8mf2x5_t dest, size_t index, vint8mf2_t val) {
+  return __riscv_vset_v_i8mf2_i8mf2x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_i8mf2_i8mf2x6
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], <vscale x 4 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]]
+//
+vint8mf2x6_t test_vset_v_i8mf2_i8mf2x6(vint8mf2x6_t dest, size_t index, vint8mf2_t val) {
+  return __riscv_vset_v_i8mf2_i8mf2x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_i8mf2_i8mf2x7
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], <vscale x 4 x i8> [[DEST_COERCE5:%.*]], <vscale x 4 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]]
+//
+vint8mf2x7_t test_vset_v_i8mf2_i8mf2x7(vint8mf2x7_t dest, size_t index, vint8mf2_t val) {
+  return __riscv_vset_v_i8mf2_i8mf2x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_i8mf2_i8mf2x8
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], <vscale x 4 x i8> [[DEST_COERCE5:%.*]], <vscale x 4 x i8> [[DEST_COERCE6:%.*]], <vscale x 4 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]], <vscale x 4 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP8]]
+//
+vint8mf2x8_t test_vset_v_i8mf2_i8mf2x8(vint8mf2x8_t dest, size_t index, vint8mf2_t val) {
+  return __riscv_vset_v_i8mf2_i8mf2x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_i8m1_i8m1x2
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]]
+//
+vint8m1x2_t test_vset_v_i8m1_i8m1x2(vint8m1x2_t dest, size_t index, vint8m1_t val) {
+  return __riscv_vset_v_i8m1_i8m1x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_i8m1_i8m1x3
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]]
+//
+vint8m1x3_t test_vset_v_i8m1_i8m1x3(vint8m1x3_t dest, size_t index, vint8m1_t val) {
+  return __riscv_vset_v_i8m1_i8m1x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_i8m1_i8m1x4
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]]
+//
+vint8m1x4_t test_vset_v_i8m1_i8m1x4(vint8m1x4_t dest, size_t index, vint8m1_t val) {
+  return __riscv_vset_v_i8m1_i8m1x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_i8m1_i8m1x5
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]]
+//
+vint8m1x5_t test_vset_v_i8m1_i8m1x5(vint8m1x5_t dest, size_t index, vint8m1_t val) {
+  return __riscv_vset_v_i8m1_i8m1x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_i8m1_i8m1x6
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], <vscale x 8 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]]
+//
+vint8m1x6_t test_vset_v_i8m1_i8m1x6(vint8m1x6_t dest, size_t index, vint8m1_t val) {
+  return __riscv_vset_v_i8m1_i8m1x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_i8m1_i8m1x7
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], <vscale x 8 x i8> [[DEST_COERCE5:%.*]], <vscale x 8 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]]
+//
+vint8m1x7_t test_vset_v_i8m1_i8m1x7(vint8m1x7_t dest, size_t index, vint8m1_t val) {
+  return __riscv_vset_v_i8m1_i8m1x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_i8m1_i8m1x8
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], <vscale x 8 x i8> [[DEST_COERCE5:%.*]], <vscale x 8 x i8> [[DEST_COERCE6:%.*]], <vscale x 8 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]], <vscale x 8 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP8]]
+//
+vint8m1x8_t test_vset_v_i8m1_i8m1x8(vint8m1x8_t dest, size_t index, vint8m1_t val) {
+  return __riscv_vset_v_i8m1_i8m1x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i8>, <vscale x 16 x i8> } @test_vset_v_i8m2_i8m2x2
+// CHECK-RV64-SAME: (<vscale x 16 x i8> [[DEST_COERCE0:%.*]], <vscale x 16 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8> } poison, <vscale x 16 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP0]], <vscale x 16 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP1]], <vscale x 16 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP2]]
+//
+vint8m2x2_t test_vset_v_i8m2_i8m2x2(vint8m2x2_t dest, size_t index, vint8m2_t val) {
+  return __riscv_vset_v_i8m2_i8m2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @test_vset_v_i8m2_i8m2x3
+// CHECK-RV64-SAME: (<vscale x 16 x i8> [[DEST_COERCE0:%.*]], <vscale x 16 x i8> [[DEST_COERCE1:%.*]], <vscale x 16 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } poison, <vscale x 16 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP0]], <vscale x 16 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP1]], <vscale x 16 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP2]], <vscale x 16 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP3]]
+//
+vint8m2x3_t test_vset_v_i8m2_i8m2x3(vint8m2x3_t dest, size_t index, vint8m2_t val) {
+  return __riscv_vset_v_i8m2_i8m2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @test_vset_v_i8m2_i8m2x4
+// CHECK-RV64-SAME: (<vscale x 16 x i8> [[DEST_COERCE0:%.*]], <vscale x 16 x i8> [[DEST_COERCE1:%.*]], <vscale x 16 x i8> [[DEST_COERCE2:%.*]], <vscale x 16 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } poison, <vscale x 16 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP0]], <vscale x 16 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP1]], <vscale x 16 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP2]], <vscale x 16 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP3]], <vscale x 16 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP4]]
+//
+vint8m2x4_t test_vset_v_i8m2_i8m2x4(vint8m2x4_t dest, size_t index, vint8m2_t val) {
+  return __riscv_vset_v_i8m2_i8m2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 32 x i8>, <vscale x 32 x i8> } @test_vset_v_i8m4_i8m4x2
+// CHECK-RV64-SAME: (<vscale x 32 x i8> [[DEST_COERCE0:%.*]], <vscale x 32 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 32 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 32 x i8>, <vscale x 32 x i8> } poison, <vscale x 32 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 32 x i8>, <vscale x 32 x i8> } [[TMP0]], <vscale x 32 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 32 x i8>, <vscale x 32 x i8> } [[TMP1]], <vscale x 32 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 32 x i8>, <vscale x 32 x i8> } [[TMP2]]
+//
+vint8m4x2_t test_vset_v_i8m4_i8m4x2(vint8m4x2_t dest, size_t index, vint8m4_t val) {
+  return __riscv_vset_v_i8m4_i8m4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_i16mf4_i16mf4x2
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]]
+//
+vint16mf4x2_t test_vset_v_i16mf4_i16mf4x2(vint16mf4x2_t dest, size_t index, vint16mf4_t val) {
+  return __riscv_vset_v_i16mf4_i16mf4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_i16mf4_i16mf4x3
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]]
+//
+vint16mf4x3_t test_vset_v_i16mf4_i16mf4x3(vint16mf4x3_t dest, size_t index, vint16mf4_t val) {
+  return __riscv_vset_v_i16mf4_i16mf4x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_i16mf4_i16mf4x4
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]]
+//
+vint16mf4x4_t test_vset_v_i16mf4_i16mf4x4(vint16mf4x4_t dest, size_t index, vint16mf4_t val) {
+  return __riscv_vset_v_i16mf4_i16mf4x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_i16mf4_i16mf4x5
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]]
+//
+vint16mf4x5_t test_vset_v_i16mf4_i16mf4x5(vint16mf4x5_t dest, size_t index, vint16mf4_t val) {
+  return __riscv_vset_v_i16mf4_i16mf4x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_i16mf4_i16mf4x6
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], <vscale x 1 x i16> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP6]]
+//
+vint16mf4x6_t test_vset_v_i16mf4_i16mf4x6(vint16mf4x6_t dest, size_t index, vint16mf4_t val) {
+  return __riscv_vset_v_i16mf4_i16mf4x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_i16mf4_i16mf4x7
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], <vscale x 1 x i16> [[DEST_COERCE5:%.*]], <vscale x 1 x i16> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]], <vscale x 1 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP6]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP7]]
+//
+vint16mf4x7_t test_vset_v_i16mf4_i16mf4x7(vint16mf4x7_t dest, size_t index, vint16mf4_t val) {
+  return __riscv_vset_v_i16mf4_i16mf4x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_i16mf4_i16mf4x8
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], <vscale x 1 x i16> [[DEST_COERCE5:%.*]], <vscale x 1 x i16> [[DEST_COERCE6:%.*]], <vscale x 1 x i16> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]], <vscale x 1 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP6]], <vscale x 1 x i16> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP7]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP8]]
+//
+vint16mf4x8_t test_vset_v_i16mf4_i16mf4x8(vint16mf4x8_t dest, size_t index, vint16mf4_t val) {
+  return __riscv_vset_v_i16mf4_i16mf4x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_i16mf2_i16mf2x2
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]]
+//
+vint16mf2x2_t test_vset_v_i16mf2_i16mf2x2(vint16mf2x2_t dest, size_t index, vint16mf2_t val) {
+  return __riscv_vset_v_i16mf2_i16mf2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_i16mf2_i16mf2x3
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]]
+//
+vint16mf2x3_t test_vset_v_i16mf2_i16mf2x3(vint16mf2x3_t dest, size_t index, vint16mf2_t val) {
+  return __riscv_vset_v_i16mf2_i16mf2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_i16mf2_i16mf2x4
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]]
+//
+vint16mf2x4_t test_vset_v_i16mf2_i16mf2x4(vint16mf2x4_t dest, size_t index, vint16mf2_t val) {
+  return __riscv_vset_v_i16mf2_i16mf2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_i16mf2_i16mf2x5
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]]
+//
+vint16mf2x5_t test_vset_v_i16mf2_i16mf2x5(vint16mf2x5_t dest, size_t index, vint16mf2_t val) {
+  return __riscv_vset_v_i16mf2_i16mf2x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_i16mf2_i16mf2x6
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], <vscale x 2 x i16> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP6]]
+//
+vint16mf2x6_t test_vset_v_i16mf2_i16mf2x6(vint16mf2x6_t dest, size_t index, vint16mf2_t val) {
+  return __riscv_vset_v_i16mf2_i16mf2x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_i16mf2_i16mf2x7
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], <vscale x 2 x i16> [[DEST_COERCE5:%.*]], <vscale x 2 x i16> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]], <vscale x 2 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP6]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP7]]
+//
+vint16mf2x7_t test_vset_v_i16mf2_i16mf2x7(vint16mf2x7_t dest, size_t index, vint16mf2_t val) {
+  return __riscv_vset_v_i16mf2_i16mf2x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_i16mf2_i16mf2x8
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], <vscale x 2 x i16> [[DEST_COERCE5:%.*]], <vscale x 2 x i16> [[DEST_COERCE6:%.*]], <vscale x 2 x i16> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]], <vscale x 2 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP6]], <vscale x 2 x i16> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP7]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP8]]
+//
+vint16mf2x8_t test_vset_v_i16mf2_i16mf2x8(vint16mf2x8_t dest, size_t index, vint16mf2_t val) {
+  return __riscv_vset_v_i16mf2_i16mf2x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_i16m1_i16m1x2
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]]
+//
+vint16m1x2_t test_vset_v_i16m1_i16m1x2(vint16m1x2_t dest, size_t index, vint16m1_t val) {
+  return __riscv_vset_v_i16m1_i16m1x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_i16m1_i16m1x3
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]]
+//
+vint16m1x3_t test_vset_v_i16m1_i16m1x3(vint16m1x3_t dest, size_t index, vint16m1_t val) {
+  return __riscv_vset_v_i16m1_i16m1x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_i16m1_i16m1x4
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]]
+//
+vint16m1x4_t test_vset_v_i16m1_i16m1x4(vint16m1x4_t dest, size_t index, vint16m1_t val) {
+  return __riscv_vset_v_i16m1_i16m1x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_i16m1_i16m1x5
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]]
+//
+vint16m1x5_t test_vset_v_i16m1_i16m1x5(vint16m1x5_t dest, size_t index, vint16m1_t val) {
+  return __riscv_vset_v_i16m1_i16m1x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_i16m1_i16m1x6
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], <vscale x 4 x i16> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP6]]
+//
+vint16m1x6_t test_vset_v_i16m1_i16m1x6(vint16m1x6_t dest, size_t index, vint16m1_t val) {
+  return __riscv_vset_v_i16m1_i16m1x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_i16m1_i16m1x7
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], <vscale x 4 x i16> [[DEST_COERCE5:%.*]], <vscale x 4 x i16> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]], <vscale x 4 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP6]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP7]]
+//
+vint16m1x7_t test_vset_v_i16m1_i16m1x7(vint16m1x7_t dest, size_t index, vint16m1_t val) {
+  return __riscv_vset_v_i16m1_i16m1x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_i16m1_i16m1x8
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], <vscale x 4 x i16> [[DEST_COERCE5:%.*]], <vscale x 4 x i16> [[DEST_COERCE6:%.*]], <vscale x 4 x i16> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]], <vscale x 4 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP6]], <vscale x 4 x i16> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP7]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP8]]
+//
+vint16m1x8_t test_vset_v_i16m1_i16m1x8(vint16m1x8_t dest, size_t index, vint16m1_t val) {
+  return __riscv_vset_v_i16m1_i16m1x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i16>, <vscale x 8 x i16> } @test_vset_v_i16m2_i16m2x2
+// CHECK-RV64-SAME: (<vscale x 8 x i16> [[DEST_COERCE0:%.*]], <vscale x 8 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16> } poison, <vscale x 8 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP0]], <vscale x 8 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP1]], <vscale x 8 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP2]]
+//
+vint16m2x2_t test_vset_v_i16m2_i16m2x2(vint16m2x2_t dest, size_t index, vint16m2_t val) {
+  return __riscv_vset_v_i16m2_i16m2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @test_vset_v_i16m2_i16m2x3
+// CHECK-RV64-SAME: (<vscale x 8 x i16> [[DEST_COERCE0:%.*]], <vscale x 8 x i16> [[DEST_COERCE1:%.*]], <vscale x 8 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } poison, <vscale x 8 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP0]], <vscale x 8 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP1]], <vscale x 8 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP2]], <vscale x 8 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP3]]
+//
+vint16m2x3_t test_vset_v_i16m2_i16m2x3(vint16m2x3_t dest, size_t index, vint16m2_t val) {
+  return __riscv_vset_v_i16m2_i16m2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @test_vset_v_i16m2_i16m2x4
+// CHECK-RV64-SAME: (<vscale x 8 x i16> [[DEST_COERCE0:%.*]], <vscale x 8 x i16> [[DEST_COERCE1:%.*]], <vscale x 8 x i16> [[DEST_COERCE2:%.*]], <vscale x 8 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } poison, <vscale x 8 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP0]], <vscale x 8 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP1]], <vscale x 8 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP2]], <vscale x 8 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP3]], <vscale x 8 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP4]]
+//
+vint16m2x4_t test_vset_v_i16m2_i16m2x4(vint16m2x4_t dest, size_t index, vint16m2_t val) {
+  return __riscv_vset_v_i16m2_i16m2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i16>, <vscale x 16 x i16> } @test_vset_v_i16m4_i16m4x2
+// CHECK-RV64-SAME: (<vscale x 16 x i16> [[DEST_COERCE0:%.*]], <vscale x 16 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i16>, <vscale x 16 x i16> } poison, <vscale x 16 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i16>, <vscale x 16 x i16> } [[TMP0]], <vscale x 16 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i16>, <vscale x 16 x i16> } [[TMP1]], <vscale x 16 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i16>, <vscale x 16 x i16> } [[TMP2]]
+//
+vint16m4x2_t test_vset_v_i16m4_i16m4x2(vint16m4x2_t dest, size_t index, vint16m4_t val) {
+  return __riscv_vset_v_i16m4_i16m4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_i32mf2_i32mf2x2
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]]
+//
+vint32mf2x2_t test_vset_v_i32mf2_i32mf2x2(vint32mf2x2_t dest, size_t index, vint32mf2_t val) {
+  return __riscv_vset_v_i32mf2_i32mf2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_i32mf2_i32mf2x3
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]]
+//
+vint32mf2x3_t test_vset_v_i32mf2_i32mf2x3(vint32mf2x3_t dest, size_t index, vint32mf2_t val) {
+  return __riscv_vset_v_i32mf2_i32mf2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_i32mf2_i32mf2x4
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]]
+//
+vint32mf2x4_t test_vset_v_i32mf2_i32mf2x4(vint32mf2x4_t dest, size_t index, vint32mf2_t val) {
+  return __riscv_vset_v_i32mf2_i32mf2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_i32mf2_i32mf2x5
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]]
+//
+vint32mf2x5_t test_vset_v_i32mf2_i32mf2x5(vint32mf2x5_t dest, size_t index, vint32mf2_t val) {
+  return __riscv_vset_v_i32mf2_i32mf2x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_i32mf2_i32mf2x6
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], <vscale x 1 x i32> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP6]]
+//
+vint32mf2x6_t test_vset_v_i32mf2_i32mf2x6(vint32mf2x6_t dest, size_t index, vint32mf2_t val) {
+  return __riscv_vset_v_i32mf2_i32mf2x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_i32mf2_i32mf2x7
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], <vscale x 1 x i32> [[DEST_COERCE5:%.*]], <vscale x 1 x i32> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]], <vscale x 1 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP6]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP7]]
+//
+vint32mf2x7_t test_vset_v_i32mf2_i32mf2x7(vint32mf2x7_t dest, size_t index, vint32mf2_t val) {
+  return __riscv_vset_v_i32mf2_i32mf2x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_i32mf2_i32mf2x8
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], <vscale x 1 x i32> [[DEST_COERCE5:%.*]], <vscale x 1 x i32> [[DEST_COERCE6:%.*]], <vscale x 1 x i32> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]], <vscale x 1 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP6]], <vscale x 1 x i32> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP7]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP8]]
+//
+vint32mf2x8_t test_vset_v_i32mf2_i32mf2x8(vint32mf2x8_t dest, size_t index, vint32mf2_t val) {
+  return __riscv_vset_v_i32mf2_i32mf2x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1_i32m1x2
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]]
+//
+vint32m1x2_t test_vset_v_i32m1_i32m1x2(vint32m1x2_t dest, size_t index, vint32m1_t val) {
+  return __riscv_vset_v_i32m1_i32m1x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1_i32m1x3
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]]
+//
+vint32m1x3_t test_vset_v_i32m1_i32m1x3(vint32m1x3_t dest, size_t index, vint32m1_t val) {
+  return __riscv_vset_v_i32m1_i32m1x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1_i32m1x4
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]]
+//
+vint32m1x4_t test_vset_v_i32m1_i32m1x4(vint32m1x4_t dest, size_t index, vint32m1_t val) {
+  return __riscv_vset_v_i32m1_i32m1x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1_i32m1x5
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]]
+//
+vint32m1x5_t test_vset_v_i32m1_i32m1x5(vint32m1x5_t dest, size_t index, vint32m1_t val) {
+  return __riscv_vset_v_i32m1_i32m1x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1_i32m1x6
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], <vscale x 2 x i32> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP6]]
+//
+vint32m1x6_t test_vset_v_i32m1_i32m1x6(vint32m1x6_t dest, size_t index, vint32m1_t val) {
+  return __riscv_vset_v_i32m1_i32m1x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1_i32m1x7
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], <vscale x 2 x i32> [[DEST_COERCE5:%.*]], <vscale x 2 x i32> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]], <vscale x 2 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP6]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP7]]
+//
+vint32m1x7_t test_vset_v_i32m1_i32m1x7(vint32m1x7_t dest, size_t index, vint32m1_t val) {
+  return __riscv_vset_v_i32m1_i32m1x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1_i32m1x8
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], <vscale x 2 x i32> [[DEST_COERCE5:%.*]], <vscale x 2 x i32> [[DEST_COERCE6:%.*]], <vscale x 2 x i32> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]], <vscale x 2 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP6]], <vscale x 2 x i32> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP7]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP8]]
+//
+vint32m1x8_t test_vset_v_i32m1_i32m1x8(vint32m1x8_t dest, size_t index, vint32m1_t val) {
+  return __riscv_vset_v_i32m1_i32m1x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i32>, <vscale x 4 x i32> } @test_vset_v_i32m2_i32m2x2
+// CHECK-RV64-SAME: (<vscale x 4 x i32> [[DEST_COERCE0:%.*]], <vscale x 4 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32> } poison, <vscale x 4 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP0]], <vscale x 4 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP1]], <vscale x 4 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP2]]
+//
+vint32m2x2_t test_vset_v_i32m2_i32m2x2(vint32m2x2_t dest, size_t index, vint32m2_t val) {
+  return __riscv_vset_v_i32m2_i32m2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @test_vset_v_i32m2_i32m2x3
+// CHECK-RV64-SAME: (<vscale x 4 x i32> [[DEST_COERCE0:%.*]], <vscale x 4 x i32> [[DEST_COERCE1:%.*]], <vscale x 4 x i32> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } poison, <vscale x 4 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP0]], <vscale x 4 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP1]], <vscale x 4 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP2]], <vscale x 4 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP3]]
+//
+vint32m2x3_t test_vset_v_i32m2_i32m2x3(vint32m2x3_t dest, size_t index, vint32m2_t val) {
+  return __riscv_vset_v_i32m2_i32m2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @test_vset_v_i32m2_i32m2x4
+// CHECK-RV64-SAME: (<vscale x 4 x i32> [[DEST_COERCE0:%.*]], <vscale x 4 x i32> [[DEST_COERCE1:%.*]], <vscale x 4 x i32> [[DEST_COERCE2:%.*]], <vscale x 4 x i32> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } poison, <vscale x 4 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP0]], <vscale x 4 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP1]], <vscale x 4 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP2]], <vscale x 4 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP3]], <vscale x 4 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP4]]
+//
+vint32m2x4_t test_vset_v_i32m2_i32m2x4(vint32m2x4_t dest, size_t index, vint32m2_t val) {
+  return __riscv_vset_v_i32m2_i32m2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i32>, <vscale x 8 x i32> } @test_vset_v_i32m4_i32m4x2
+// CHECK-RV64-SAME: (<vscale x 8 x i32> [[DEST_COERCE0:%.*]], <vscale x 8 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i32>, <vscale x 8 x i32> } poison, <vscale x 8 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i32>, <vscale x 8 x i32> } [[TMP0]], <vscale x 8 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i32>, <vscale x 8 x i32> } [[TMP1]], <vscale x 8 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i32>, <vscale x 8 x i32> } [[TMP2]]
+//
+vint32m4x2_t test_vset_v_i32m4_i32m4x2(vint32m4x2_t dest, size_t index, vint32m4_t val) {
+  return __riscv_vset_v_i32m4_i32m4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_i64m1_i64m1x2
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]]
+//
+vint64m1x2_t test_vset_v_i64m1_i64m1x2(vint64m1x2_t dest, size_t index, vint64m1_t val) {
+  return __riscv_vset_v_i64m1_i64m1x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_i64m1_i64m1x3
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]]
+//
+vint64m1x3_t test_vset_v_i64m1_i64m1x3(vint64m1x3_t dest, size_t index, vint64m1_t val) {
+  return __riscv_vset_v_i64m1_i64m1x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_i64m1_i64m1x4
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]]
+//
+vint64m1x4_t test_vset_v_i64m1_i64m1x4(vint64m1x4_t dest, size_t index, vint64m1_t val) {
+  return __riscv_vset_v_i64m1_i64m1x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_i64m1_i64m1x5
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]]
+//
+vint64m1x5_t test_vset_v_i64m1_i64m1x5(vint64m1x5_t dest, size_t index, vint64m1_t val) {
+  return __riscv_vset_v_i64m1_i64m1x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_i64m1_i64m1x6
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], <vscale x 1 x i64> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP6]]
+//
+vint64m1x6_t test_vset_v_i64m1_i64m1x6(vint64m1x6_t dest, size_t index, vint64m1_t val) {
+  return __riscv_vset_v_i64m1_i64m1x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_i64m1_i64m1x7
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], <vscale x 1 x i64> [[DEST_COERCE5:%.*]], <vscale x 1 x i64> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]], <vscale x 1 x i64> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP6]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP7]]
+//
+vint64m1x7_t test_vset_v_i64m1_i64m1x7(vint64m1x7_t dest, size_t index, vint64m1_t val) {
+  return __riscv_vset_v_i64m1_i64m1x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_i64m1_i64m1x8
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], <vscale x 1 x i64> [[DEST_COERCE5:%.*]], <vscale x 1 x i64> [[DEST_COERCE6:%.*]], <vscale x 1 x i64> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]], <vscale x 1 x i64> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP6]], <vscale x 1 x i64> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP7]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP8]]
+//
+vint64m1x8_t test_vset_v_i64m1_i64m1x8(vint64m1x8_t dest, size_t index, vint64m1_t val) {
+  return __riscv_vset_v_i64m1_i64m1x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i64>, <vscale x 2 x i64> } @test_vset_v_i64m2_i64m2x2
+// CHECK-RV64-SAME: (<vscale x 2 x i64> [[DEST_COERCE0:%.*]], <vscale x 2 x i64> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64> } poison, <vscale x 2 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP0]], <vscale x 2 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP1]], <vscale x 2 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP2]]
+//
+vint64m2x2_t test_vset_v_i64m2_i64m2x2(vint64m2x2_t dest, size_t index, vint64m2_t val) {
+  return __riscv_vset_v_i64m2_i64m2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @test_vset_v_i64m2_i64m2x3
+// CHECK-RV64-SAME: (<vscale x 2 x i64> [[DEST_COERCE0:%.*]], <vscale x 2 x i64> [[DEST_COERCE1:%.*]], <vscale x 2 x i64> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } poison, <vscale x 2 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP0]], <vscale x 2 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP1]], <vscale x 2 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP2]], <vscale x 2 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP3]]
+//
+vint64m2x3_t test_vset_v_i64m2_i64m2x3(vint64m2x3_t dest, size_t index, vint64m2_t val) {
+  return __riscv_vset_v_i64m2_i64m2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @test_vset_v_i64m2_i64m2x4
+// CHECK-RV64-SAME: (<vscale x 2 x i64> [[DEST_COERCE0:%.*]], <vscale x 2 x i64> [[DEST_COERCE1:%.*]], <vscale x 2 x i64> [[DEST_COERCE2:%.*]], <vscale x 2 x i64> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } poison, <vscale x 2 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP0]], <vscale x 2 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP1]], <vscale x 2 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP2]], <vscale x 2 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP3]], <vscale x 2 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP4]]
+//
+vint64m2x4_t test_vset_v_i64m2_i64m2x4(vint64m2x4_t dest, size_t index, vint64m2_t val) {
+  return __riscv_vset_v_i64m2_i64m2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i64>, <vscale x 4 x i64> } @test_vset_v_i64m4_i64m4x2
+// CHECK-RV64-SAME: (<vscale x 4 x i64> [[DEST_COERCE0:%.*]], <vscale x 4 x i64> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i64>, <vscale x 4 x i64> } poison, <vscale x 4 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i64>, <vscale x 4 x i64> } [[TMP0]], <vscale x 4 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i64>, <vscale x 4 x i64> } [[TMP1]], <vscale x 4 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i64>, <vscale x 4 x i64> } [[TMP2]]
+//
+vint64m4x2_t test_vset_v_i64m4_i64m4x2(vint64m4x2_t dest, size_t index, vint64m4_t val) {
+  return __riscv_vset_v_i64m4_i64m4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_u8mf8_u8mf8x2
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]]
+//
+vuint8mf8x2_t test_vset_v_u8mf8_u8mf8x2(vuint8mf8x2_t dest, size_t index, vuint8mf8_t val) {
+  return __riscv_vset_v_u8mf8_u8mf8x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_u8mf8_u8mf8x3
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]]
+//
+vuint8mf8x3_t test_vset_v_u8mf8_u8mf8x3(vuint8mf8x3_t dest, size_t index, vuint8mf8_t val) {
+  return __riscv_vset_v_u8mf8_u8mf8x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_u8mf8_u8mf8x4
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]]
+//
+vuint8mf8x4_t test_vset_v_u8mf8_u8mf8x4(vuint8mf8x4_t dest, size_t index, vuint8mf8_t val) {
+  return __riscv_vset_v_u8mf8_u8mf8x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_u8mf8_u8mf8x5
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]]
+//
+vuint8mf8x5_t test_vset_v_u8mf8_u8mf8x5(vuint8mf8x5_t dest, size_t index, vuint8mf8_t val) {
+  return __riscv_vset_v_u8mf8_u8mf8x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_u8mf8_u8mf8x6
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], <vscale x 1 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]]
+//
+vuint8mf8x6_t test_vset_v_u8mf8_u8mf8x6(vuint8mf8x6_t dest, size_t index, vuint8mf8_t val) {
+  return __riscv_vset_v_u8mf8_u8mf8x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_u8mf8_u8mf8x7
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], <vscale x 1 x i8> [[DEST_COERCE5:%.*]], <vscale x 1 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]]
+//
+vuint8mf8x7_t test_vset_v_u8mf8_u8mf8x7(vuint8mf8x7_t dest, size_t index, vuint8mf8_t val) {
+  return __riscv_vset_v_u8mf8_u8mf8x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_u8mf8_u8mf8x8
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], <vscale x 1 x i8> [[DEST_COERCE5:%.*]], <vscale x 1 x i8> [[DEST_COERCE6:%.*]], <vscale x 1 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]], <vscale x 1 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP8]]
+//
+vuint8mf8x8_t test_vset_v_u8mf8_u8mf8x8(vuint8mf8x8_t dest, size_t index, vuint8mf8_t val) {
+  return __riscv_vset_v_u8mf8_u8mf8x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_u8mf4_u8mf4x2
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]]
+//
+vuint8mf4x2_t test_vset_v_u8mf4_u8mf4x2(vuint8mf4x2_t dest, size_t index, vuint8mf4_t val) {
+  return __riscv_vset_v_u8mf4_u8mf4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_u8mf4_u8mf4x3
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]]
+//
+vuint8mf4x3_t test_vset_v_u8mf4_u8mf4x3(vuint8mf4x3_t dest, size_t index, vuint8mf4_t val) {
+  return __riscv_vset_v_u8mf4_u8mf4x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_u8mf4_u8mf4x4
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]]
+//
+vuint8mf4x4_t test_vset_v_u8mf4_u8mf4x4(vuint8mf4x4_t dest, size_t index, vuint8mf4_t val) {
+  return __riscv_vset_v_u8mf4_u8mf4x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_u8mf4_u8mf4x5
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]]
+//
+vuint8mf4x5_t test_vset_v_u8mf4_u8mf4x5(vuint8mf4x5_t dest, size_t index, vuint8mf4_t val) {
+  return __riscv_vset_v_u8mf4_u8mf4x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_u8mf4_u8mf4x6
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], <vscale x 2 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]]
+//
+vuint8mf4x6_t test_vset_v_u8mf4_u8mf4x6(vuint8mf4x6_t dest, size_t index, vuint8mf4_t val) {
+  return __riscv_vset_v_u8mf4_u8mf4x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_u8mf4_u8mf4x7
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], <vscale x 2 x i8> [[DEST_COERCE5:%.*]], <vscale x 2 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]]
+//
+vuint8mf4x7_t test_vset_v_u8mf4_u8mf4x7(vuint8mf4x7_t dest, size_t index, vuint8mf4_t val) {
+  return __riscv_vset_v_u8mf4_u8mf4x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_u8mf4_u8mf4x8
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], <vscale x 2 x i8> [[DEST_COERCE5:%.*]], <vscale x 2 x i8> [[DEST_COERCE6:%.*]], <vscale x 2 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]], <vscale x 2 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP8]]
+//
+vuint8mf4x8_t test_vset_v_u8mf4_u8mf4x8(vuint8mf4x8_t dest, size_t index, vuint8mf4_t val) {
+  return __riscv_vset_v_u8mf4_u8mf4x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_u8mf2_u8mf2x2
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]]
+//
+vuint8mf2x2_t test_vset_v_u8mf2_u8mf2x2(vuint8mf2x2_t dest, size_t index, vuint8mf2_t val) {
+  return __riscv_vset_v_u8mf2_u8mf2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_u8mf2_u8mf2x3
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]]
+//
+vuint8mf2x3_t test_vset_v_u8mf2_u8mf2x3(vuint8mf2x3_t dest, size_t index, vuint8mf2_t val) {
+  return __riscv_vset_v_u8mf2_u8mf2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_u8mf2_u8mf2x4
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]]
+//
+vuint8mf2x4_t test_vset_v_u8mf2_u8mf2x4(vuint8mf2x4_t dest, size_t index, vuint8mf2_t val) {
+  return __riscv_vset_v_u8mf2_u8mf2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_u8mf2_u8mf2x5
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]]
+//
+vuint8mf2x5_t test_vset_v_u8mf2_u8mf2x5(vuint8mf2x5_t dest, size_t index, vuint8mf2_t val) {
+  return __riscv_vset_v_u8mf2_u8mf2x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_u8mf2_u8mf2x6
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], <vscale x 4 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]]
+//
+vuint8mf2x6_t test_vset_v_u8mf2_u8mf2x6(vuint8mf2x6_t dest, size_t index, vuint8mf2_t val) {
+  return __riscv_vset_v_u8mf2_u8mf2x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_u8mf2_u8mf2x7
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], <vscale x 4 x i8> [[DEST_COERCE5:%.*]], <vscale x 4 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]]
+//
+vuint8mf2x7_t test_vset_v_u8mf2_u8mf2x7(vuint8mf2x7_t dest, size_t index, vuint8mf2_t val) {
+  return __riscv_vset_v_u8mf2_u8mf2x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_u8mf2_u8mf2x8
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], <vscale x 4 x i8> [[DEST_COERCE5:%.*]], <vscale x 4 x i8> [[DEST_COERCE6:%.*]], <vscale x 4 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]], <vscale x 4 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP8]]
+//
+vuint8mf2x8_t test_vset_v_u8mf2_u8mf2x8(vuint8mf2x8_t dest, size_t index, vuint8mf2_t val) {
+  return __riscv_vset_v_u8mf2_u8mf2x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_u8m1_u8m1x2
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]]
+//
+vuint8m1x2_t test_vset_v_u8m1_u8m1x2(vuint8m1x2_t dest, size_t index, vuint8m1_t val) {
+  return __riscv_vset_v_u8m1_u8m1x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_u8m1_u8m1x3
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]]
+//
+vuint8m1x3_t test_vset_v_u8m1_u8m1x3(vuint8m1x3_t dest, size_t index, vuint8m1_t val) {
+  return __riscv_vset_v_u8m1_u8m1x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_u8m1_u8m1x4
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]]
+//
+vuint8m1x4_t test_vset_v_u8m1_u8m1x4(vuint8m1x4_t dest, size_t index, vuint8m1_t val) {
+  return __riscv_vset_v_u8m1_u8m1x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_u8m1_u8m1x5
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]]
+//
+vuint8m1x5_t test_vset_v_u8m1_u8m1x5(vuint8m1x5_t dest, size_t index, vuint8m1_t val) {
+  return __riscv_vset_v_u8m1_u8m1x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_u8m1_u8m1x6
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], <vscale x 8 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]]
+//
+vuint8m1x6_t test_vset_v_u8m1_u8m1x6(vuint8m1x6_t dest, size_t index, vuint8m1_t val) {
+  return __riscv_vset_v_u8m1_u8m1x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_u8m1_u8m1x7
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], <vscale x 8 x i8> [[DEST_COERCE5:%.*]], <vscale x 8 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]]
+//
+vuint8m1x7_t test_vset_v_u8m1_u8m1x7(vuint8m1x7_t dest, size_t index, vuint8m1_t val) {
+  return __riscv_vset_v_u8m1_u8m1x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_u8m1_u8m1x8
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], <vscale x 8 x i8> [[DEST_COERCE5:%.*]], <vscale x 8 x i8> [[DEST_COERCE6:%.*]], <vscale x 8 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]], <vscale x 8 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP8]]
+//
+vuint8m1x8_t test_vset_v_u8m1_u8m1x8(vuint8m1x8_t dest, size_t index, vuint8m1_t val) {
+  return __riscv_vset_v_u8m1_u8m1x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i8>, <vscale x 16 x i8> } @test_vset_v_u8m2_u8m2x2
+// CHECK-RV64-SAME: (<vscale x 16 x i8> [[DEST_COERCE0:%.*]], <vscale x 16 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8> } poison, <vscale x 16 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP0]], <vscale x 16 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP1]], <vscale x 16 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP2]]
+//
+vuint8m2x2_t test_vset_v_u8m2_u8m2x2(vuint8m2x2_t dest, size_t index, vuint8m2_t val) {
+  return __riscv_vset_v_u8m2_u8m2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @test_vset_v_u8m2_u8m2x3
+// CHECK-RV64-SAME: (<vscale x 16 x i8> [[DEST_COERCE0:%.*]], <vscale x 16 x i8> [[DEST_COERCE1:%.*]], <vscale x 16 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } poison, <vscale x 16 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP0]], <vscale x 16 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP1]], <vscale x 16 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP2]], <vscale x 16 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP3]]
+//
+vuint8m2x3_t test_vset_v_u8m2_u8m2x3(vuint8m2x3_t dest, size_t index, vuint8m2_t val) {
+  return __riscv_vset_v_u8m2_u8m2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @test_vset_v_u8m2_u8m2x4
+// CHECK-RV64-SAME: (<vscale x 16 x i8> [[DEST_COERCE0:%.*]], <vscale x 16 x i8> [[DEST_COERCE1:%.*]], <vscale x 16 x i8> [[DEST_COERCE2:%.*]], <vscale x 16 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } poison, <vscale x 16 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP0]], <vscale x 16 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP1]], <vscale x 16 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP2]], <vscale x 16 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP3]], <vscale x 16 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP4]]
+//
+vuint8m2x4_t test_vset_v_u8m2_u8m2x4(vuint8m2x4_t dest, size_t index, vuint8m2_t val) {
+  return __riscv_vset_v_u8m2_u8m2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 32 x i8>, <vscale x 32 x i8> } @test_vset_v_u8m4_u8m4x2
+// CHECK-RV64-SAME: (<vscale x 32 x i8> [[DEST_COERCE0:%.*]], <vscale x 32 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 32 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 32 x i8>, <vscale x 32 x i8> } poison, <vscale x 32 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 32 x i8>, <vscale x 32 x i8> } [[TMP0]], <vscale x 32 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 32 x i8>, <vscale x 32 x i8> } [[TMP1]], <vscale x 32 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 32 x i8>, <vscale x 32 x i8> } [[TMP2]]
+//
+vuint8m4x2_t test_vset_v_u8m4_u8m4x2(vuint8m4x2_t dest, size_t index, vuint8m4_t val) {
+  return __riscv_vset_v_u8m4_u8m4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_u16mf4_u16mf4x2
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]]
+//
+vuint16mf4x2_t test_vset_v_u16mf4_u16mf4x2(vuint16mf4x2_t dest, size_t index, vuint16mf4_t val) {
+  return __riscv_vset_v_u16mf4_u16mf4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_u16mf4_u16mf4x3
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]]
+//
+vuint16mf4x3_t test_vset_v_u16mf4_u16mf4x3(vuint16mf4x3_t dest, size_t index, vuint16mf4_t val) {
+  return __riscv_vset_v_u16mf4_u16mf4x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_u16mf4_u16mf4x4
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]]
+//
+vuint16mf4x4_t test_vset_v_u16mf4_u16mf4x4(vuint16mf4x4_t dest, size_t index, vuint16mf4_t val) {
+  return __riscv_vset_v_u16mf4_u16mf4x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_u16mf4_u16mf4x5
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]]
+//
+vuint16mf4x5_t test_vset_v_u16mf4_u16mf4x5(vuint16mf4x5_t dest, size_t index, vuint16mf4_t val) {
+  return __riscv_vset_v_u16mf4_u16mf4x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_u16mf4_u16mf4x6
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], <vscale x 1 x i16> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP6]]
+//
+vuint16mf4x6_t test_vset_v_u16mf4_u16mf4x6(vuint16mf4x6_t dest, size_t index, vuint16mf4_t val) {
+  return __riscv_vset_v_u16mf4_u16mf4x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_u16mf4_u16mf4x7
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], <vscale x 1 x i16> [[DEST_COERCE5:%.*]], <vscale x 1 x i16> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]], <vscale x 1 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP6]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP7]]
+//
+vuint16mf4x7_t test_vset_v_u16mf4_u16mf4x7(vuint16mf4x7_t dest, size_t index, vuint16mf4_t val) {
+  return __riscv_vset_v_u16mf4_u16mf4x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_u16mf4_u16mf4x8
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], <vscale x 1 x i16> [[DEST_COERCE5:%.*]], <vscale x 1 x i16> [[DEST_COERCE6:%.*]], <vscale x 1 x i16> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]], <vscale x 1 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP6]], <vscale x 1 x i16> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP7]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP8]]
+//
+vuint16mf4x8_t test_vset_v_u16mf4_u16mf4x8(vuint16mf4x8_t dest, size_t index, vuint16mf4_t val) {
+  return __riscv_vset_v_u16mf4_u16mf4x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_u16mf2_u16mf2x2
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]]
+//
+vuint16mf2x2_t test_vset_v_u16mf2_u16mf2x2(vuint16mf2x2_t dest, size_t index, vuint16mf2_t val) {
+  return __riscv_vset_v_u16mf2_u16mf2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_u16mf2_u16mf2x3
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]]
+//
+vuint16mf2x3_t test_vset_v_u16mf2_u16mf2x3(vuint16mf2x3_t dest, size_t index, vuint16mf2_t val) {
+  return __riscv_vset_v_u16mf2_u16mf2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_u16mf2_u16mf2x4
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]]
+//
+vuint16mf2x4_t test_vset_v_u16mf2_u16mf2x4(vuint16mf2x4_t dest, size_t index, vuint16mf2_t val) {
+  return __riscv_vset_v_u16mf2_u16mf2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_u16mf2_u16mf2x5
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]]
+//
+vuint16mf2x5_t test_vset_v_u16mf2_u16mf2x5(vuint16mf2x5_t dest, size_t index, vuint16mf2_t val) {
+  return __riscv_vset_v_u16mf2_u16mf2x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_u16mf2_u16mf2x6
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], <vscale x 2 x i16> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP6]]
+//
+vuint16mf2x6_t test_vset_v_u16mf2_u16mf2x6(vuint16mf2x6_t dest, size_t index, vuint16mf2_t val) {
+  return __riscv_vset_v_u16mf2_u16mf2x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_u16mf2_u16mf2x7
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], <vscale x 2 x i16> [[DEST_COERCE5:%.*]], <vscale x 2 x i16> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]], <vscale x 2 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP6]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP7]]
+//
+vuint16mf2x7_t test_vset_v_u16mf2_u16mf2x7(vuint16mf2x7_t dest, size_t index, vuint16mf2_t val) {
+  return __riscv_vset_v_u16mf2_u16mf2x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_u16mf2_u16mf2x8
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], <vscale x 2 x i16> [[DEST_COERCE5:%.*]], <vscale x 2 x i16> [[DEST_COERCE6:%.*]], <vscale x 2 x i16> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]], <vscale x 2 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP6]], <vscale x 2 x i16> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP7]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP8]]
+//
+vuint16mf2x8_t test_vset_v_u16mf2_u16mf2x8(vuint16mf2x8_t dest, size_t index, vuint16mf2_t val) {
+  return __riscv_vset_v_u16mf2_u16mf2x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_u16m1_u16m1x2
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]]
+//
+vuint16m1x2_t test_vset_v_u16m1_u16m1x2(vuint16m1x2_t dest, size_t index, vuint16m1_t val) {
+  return __riscv_vset_v_u16m1_u16m1x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_u16m1_u16m1x3
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]]
+//
+vuint16m1x3_t test_vset_v_u16m1_u16m1x3(vuint16m1x3_t dest, size_t index, vuint16m1_t val) {
+  return __riscv_vset_v_u16m1_u16m1x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_u16m1_u16m1x4
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]]
+//
+vuint16m1x4_t test_vset_v_u16m1_u16m1x4(vuint16m1x4_t dest, size_t index, vuint16m1_t val) {
+  return __riscv_vset_v_u16m1_u16m1x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_u16m1_u16m1x5
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]]
+//
+vuint16m1x5_t test_vset_v_u16m1_u16m1x5(vuint16m1x5_t dest, size_t index, vuint16m1_t val) {
+  return __riscv_vset_v_u16m1_u16m1x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_u16m1_u16m1x6
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], <vscale x 4 x i16> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP6]]
+//
+vuint16m1x6_t test_vset_v_u16m1_u16m1x6(vuint16m1x6_t dest, size_t index, vuint16m1_t val) {
+  return __riscv_vset_v_u16m1_u16m1x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_u16m1_u16m1x7
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], <vscale x 4 x i16> [[DEST_COERCE5:%.*]], <vscale x 4 x i16> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]], <vscale x 4 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP6]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP7]]
+//
+vuint16m1x7_t test_vset_v_u16m1_u16m1x7(vuint16m1x7_t dest, size_t index, vuint16m1_t val) {
+  return __riscv_vset_v_u16m1_u16m1x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_u16m1_u16m1x8
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], <vscale x 4 x i16> [[DEST_COERCE5:%.*]], <vscale x 4 x i16> [[DEST_COERCE6:%.*]], <vscale x 4 x i16> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]], <vscale x 4 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP6]], <vscale x 4 x i16> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP7]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP8]]
+//
+vuint16m1x8_t test_vset_v_u16m1_u16m1x8(vuint16m1x8_t dest, size_t index, vuint16m1_t val) {
+  return __riscv_vset_v_u16m1_u16m1x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i16>, <vscale x 8 x i16> } @test_vset_v_u16m2_u16m2x2
+// CHECK-RV64-SAME: (<vscale x 8 x i16> [[DEST_COERCE0:%.*]], <vscale x 8 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16> } poison, <vscale x 8 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP0]], <vscale x 8 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP1]], <vscale x 8 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP2]]
+//
+vuint16m2x2_t test_vset_v_u16m2_u16m2x2(vuint16m2x2_t dest, size_t index, vuint16m2_t val) {
+  return __riscv_vset_v_u16m2_u16m2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @test_vset_v_u16m2_u16m2x3
+// CHECK-RV64-SAME: (<vscale x 8 x i16> [[DEST_COERCE0:%.*]], <vscale x 8 x i16> [[DEST_COERCE1:%.*]], <vscale x 8 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } poison, <vscale x 8 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP0]], <vscale x 8 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP1]], <vscale x 8 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP2]], <vscale x 8 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP3]]
+//
+vuint16m2x3_t test_vset_v_u16m2_u16m2x3(vuint16m2x3_t dest, size_t index, vuint16m2_t val) {
+  return __riscv_vset_v_u16m2_u16m2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @test_vset_v_u16m2_u16m2x4
+// CHECK-RV64-SAME: (<vscale x 8 x i16> [[DEST_COERCE0:%.*]], <vscale x 8 x i16> [[DEST_COERCE1:%.*]], <vscale x 8 x i16> [[DEST_COERCE2:%.*]], <vscale x 8 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } poison, <vscale x 8 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP0]], <vscale x 8 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP1]], <vscale x 8 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP2]], <vscale x 8 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP3]], <vscale x 8 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP4]]
+//
+vuint16m2x4_t test_vset_v_u16m2_u16m2x4(vuint16m2x4_t dest, size_t index, vuint16m2_t val) {
+  return __riscv_vset_v_u16m2_u16m2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i16>, <vscale x 16 x i16> } @test_vset_v_u16m4_u16m4x2
+// CHECK-RV64-SAME: (<vscale x 16 x i16> [[DEST_COERCE0:%.*]], <vscale x 16 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i16>, <vscale x 16 x i16> } poison, <vscale x 16 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i16>, <vscale x 16 x i16> } [[TMP0]], <vscale x 16 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i16>, <vscale x 16 x i16> } [[TMP1]], <vscale x 16 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i16>, <vscale x 16 x i16> } [[TMP2]]
+//
+vuint16m4x2_t test_vset_v_u16m4_u16m4x2(vuint16m4x2_t dest, size_t index, vuint16m4_t val) {
+  return __riscv_vset_v_u16m4_u16m4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_u32mf2_u32mf2x2
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]]
+//
+vuint32mf2x2_t test_vset_v_u32mf2_u32mf2x2(vuint32mf2x2_t dest, size_t index, vuint32mf2_t val) {
+  return __riscv_vset_v_u32mf2_u32mf2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_u32mf2_u32mf2x3
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]]
+//
+vuint32mf2x3_t test_vset_v_u32mf2_u32mf2x3(vuint32mf2x3_t dest, size_t index, vuint32mf2_t val) {
+  return __riscv_vset_v_u32mf2_u32mf2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_u32mf2_u32mf2x4
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]]
+//
+vuint32mf2x4_t test_vset_v_u32mf2_u32mf2x4(vuint32mf2x4_t dest, size_t index, vuint32mf2_t val) {
+  return __riscv_vset_v_u32mf2_u32mf2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_u32mf2_u32mf2x5
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]]
+//
+vuint32mf2x5_t test_vset_v_u32mf2_u32mf2x5(vuint32mf2x5_t dest, size_t index, vuint32mf2_t val) {
+  return __riscv_vset_v_u32mf2_u32mf2x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_u32mf2_u32mf2x6
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], <vscale x 1 x i32> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP6]]
+//
+vuint32mf2x6_t test_vset_v_u32mf2_u32mf2x6(vuint32mf2x6_t dest, size_t index, vuint32mf2_t val) {
+  return __riscv_vset_v_u32mf2_u32mf2x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_u32mf2_u32mf2x7
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], <vscale x 1 x i32> [[DEST_COERCE5:%.*]], <vscale x 1 x i32> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]], <vscale x 1 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP6]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP7]]
+//
+vuint32mf2x7_t test_vset_v_u32mf2_u32mf2x7(vuint32mf2x7_t dest, size_t index, vuint32mf2_t val) {
+  return __riscv_vset_v_u32mf2_u32mf2x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_u32mf2_u32mf2x8
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], <vscale x 1 x i32> [[DEST_COERCE5:%.*]], <vscale x 1 x i32> [[DEST_COERCE6:%.*]], <vscale x 1 x i32> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]], <vscale x 1 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP6]], <vscale x 1 x i32> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP7]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP8]]
+//
+vuint32mf2x8_t test_vset_v_u32mf2_u32mf2x8(vuint32mf2x8_t dest, size_t index, vuint32mf2_t val) {
+  return __riscv_vset_v_u32mf2_u32mf2x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_u32m1_u32m1x2
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]]
+//
+vuint32m1x2_t test_vset_v_u32m1_u32m1x2(vuint32m1x2_t dest, size_t index, vuint32m1_t val) {
+  return __riscv_vset_v_u32m1_u32m1x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_u32m1_u32m1x3
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]]
+//
+vuint32m1x3_t test_vset_v_u32m1_u32m1x3(vuint32m1x3_t dest, size_t index, vuint32m1_t val) {
+  return __riscv_vset_v_u32m1_u32m1x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_u32m1_u32m1x4
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]]
+//
+vuint32m1x4_t test_vset_v_u32m1_u32m1x4(vuint32m1x4_t dest, size_t index, vuint32m1_t val) {
+  return __riscv_vset_v_u32m1_u32m1x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_u32m1_u32m1x5
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]]
+//
+vuint32m1x5_t test_vset_v_u32m1_u32m1x5(vuint32m1x5_t dest, size_t index, vuint32m1_t val) {
+  return __riscv_vset_v_u32m1_u32m1x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_u32m1_u32m1x6
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], <vscale x 2 x i32> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP6]]
+//
+vuint32m1x6_t test_vset_v_u32m1_u32m1x6(vuint32m1x6_t dest, size_t index, vuint32m1_t val) {
+  return __riscv_vset_v_u32m1_u32m1x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_u32m1_u32m1x7
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], <vscale x 2 x i32> [[DEST_COERCE5:%.*]], <vscale x 2 x i32> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]], <vscale x 2 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP6]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP7]]
+//
+vuint32m1x7_t test_vset_v_u32m1_u32m1x7(vuint32m1x7_t dest, size_t index, vuint32m1_t val) {
+  return __riscv_vset_v_u32m1_u32m1x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_u32m1_u32m1x8
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], <vscale x 2 x i32> [[DEST_COERCE5:%.*]], <vscale x 2 x i32> [[DEST_COERCE6:%.*]], <vscale x 2 x i32> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]], <vscale x 2 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP6]], <vscale x 2 x i32> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP7]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP8]]
+//
+vuint32m1x8_t test_vset_v_u32m1_u32m1x8(vuint32m1x8_t dest, size_t index, vuint32m1_t val) {
+  return __riscv_vset_v_u32m1_u32m1x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i32>, <vscale x 4 x i32> } @test_vset_v_u32m2_u32m2x2
+// CHECK-RV64-SAME: (<vscale x 4 x i32> [[DEST_COERCE0:%.*]], <vscale x 4 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32> } poison, <vscale x 4 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP0]], <vscale x 4 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP1]], <vscale x 4 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP2]]
+//
+vuint32m2x2_t test_vset_v_u32m2_u32m2x2(vuint32m2x2_t dest, size_t index, vuint32m2_t val) {
+  return __riscv_vset_v_u32m2_u32m2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @test_vset_v_u32m2_u32m2x3
+// CHECK-RV64-SAME: (<vscale x 4 x i32> [[DEST_COERCE0:%.*]], <vscale x 4 x i32> [[DEST_COERCE1:%.*]], <vscale x 4 x i32> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } poison, <vscale x 4 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP0]], <vscale x 4 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP1]], <vscale x 4 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP2]], <vscale x 4 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP3]]
+//
+vuint32m2x3_t test_vset_v_u32m2_u32m2x3(vuint32m2x3_t dest, size_t index, vuint32m2_t val) {
+  return __riscv_vset_v_u32m2_u32m2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @test_vset_v_u32m2_u32m2x4
+// CHECK-RV64-SAME: (<vscale x 4 x i32> [[DEST_COERCE0:%.*]], <vscale x 4 x i32> [[DEST_COERCE1:%.*]], <vscale x 4 x i32> [[DEST_COERCE2:%.*]], <vscale x 4 x i32> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } poison, <vscale x 4 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP0]], <vscale x 4 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP1]], <vscale x 4 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP2]], <vscale x 4 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP3]], <vscale x 4 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP4]]
+//
+vuint32m2x4_t test_vset_v_u32m2_u32m2x4(vuint32m2x4_t dest, size_t index, vuint32m2_t val) {
+  return __riscv_vset_v_u32m2_u32m2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i32>, <vscale x 8 x i32> } @test_vset_v_u32m4_u32m4x2
+// CHECK-RV64-SAME: (<vscale x 8 x i32> [[DEST_COERCE0:%.*]], <vscale x 8 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i32>, <vscale x 8 x i32> } poison, <vscale x 8 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i32>, <vscale x 8 x i32> } [[TMP0]], <vscale x 8 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i32>, <vscale x 8 x i32> } [[TMP1]], <vscale x 8 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i32>, <vscale x 8 x i32> } [[TMP2]]
+//
+vuint32m4x2_t test_vset_v_u32m4_u32m4x2(vuint32m4x2_t dest, size_t index, vuint32m4_t val) {
+  return __riscv_vset_v_u32m4_u32m4x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_u64m1_u64m1x2
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]]
+//
+vuint64m1x2_t test_vset_v_u64m1_u64m1x2(vuint64m1x2_t dest, size_t index, vuint64m1_t val) {
+  return __riscv_vset_v_u64m1_u64m1x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_u64m1_u64m1x3
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]]
+//
+vuint64m1x3_t test_vset_v_u64m1_u64m1x3(vuint64m1x3_t dest, size_t index, vuint64m1_t val) {
+  return __riscv_vset_v_u64m1_u64m1x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_u64m1_u64m1x4
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]]
+//
+vuint64m1x4_t test_vset_v_u64m1_u64m1x4(vuint64m1x4_t dest, size_t index, vuint64m1_t val) {
+  return __riscv_vset_v_u64m1_u64m1x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_u64m1_u64m1x5
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]]
+//
+vuint64m1x5_t test_vset_v_u64m1_u64m1x5(vuint64m1x5_t dest, size_t index, vuint64m1_t val) {
+  return __riscv_vset_v_u64m1_u64m1x5(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_u64m1_u64m1x6
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], <vscale x 1 x i64> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP6]]
+//
+vuint64m1x6_t test_vset_v_u64m1_u64m1x6(vuint64m1x6_t dest, size_t index, vuint64m1_t val) {
+  return __riscv_vset_v_u64m1_u64m1x6(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_u64m1_u64m1x7
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], <vscale x 1 x i64> [[DEST_COERCE5:%.*]], <vscale x 1 x i64> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]], <vscale x 1 x i64> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP6]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP7]]
+//
+vuint64m1x7_t test_vset_v_u64m1_u64m1x7(vuint64m1x7_t dest, size_t index, vuint64m1_t val) {
+  return __riscv_vset_v_u64m1_u64m1x7(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_u64m1_u64m1x8
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], <vscale x 1 x i64> [[DEST_COERCE5:%.*]], <vscale x 1 x i64> [[DEST_COERCE6:%.*]], <vscale x 1 x i64> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]], <vscale x 1 x i64> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP6]], <vscale x 1 x i64> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP7]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP8]]
+//
+vuint64m1x8_t test_vset_v_u64m1_u64m1x8(vuint64m1x8_t dest, size_t index, vuint64m1_t val) {
+  return __riscv_vset_v_u64m1_u64m1x8(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i64>, <vscale x 2 x i64> } @test_vset_v_u64m2_u64m2x2
+// CHECK-RV64-SAME: (<vscale x 2 x i64> [[DEST_COERCE0:%.*]], <vscale x 2 x i64> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64> } poison, <vscale x 2 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP0]], <vscale x 2 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP1]], <vscale x 2 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP2]]
+//
+vuint64m2x2_t test_vset_v_u64m2_u64m2x2(vuint64m2x2_t dest, size_t index, vuint64m2_t val) {
+  return __riscv_vset_v_u64m2_u64m2x2(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @test_vset_v_u64m2_u64m2x3
+// CHECK-RV64-SAME: (<vscale x 2 x i64> [[DEST_COERCE0:%.*]], <vscale x 2 x i64> [[DEST_COERCE1:%.*]], <vscale x 2 x i64> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } poison, <vscale x 2 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP0]], <vscale x 2 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP1]], <vscale x 2 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP2]], <vscale x 2 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP3]]
+//
+vuint64m2x3_t test_vset_v_u64m2_u64m2x3(vuint64m2x3_t dest, size_t index, vuint64m2_t val) {
+  return __riscv_vset_v_u64m2_u64m2x3(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @test_vset_v_u64m2_u64m2x4
+// CHECK-RV64-SAME: (<vscale x 2 x i64> [[DEST_COERCE0:%.*]], <vscale x 2 x i64> [[DEST_COERCE1:%.*]], <vscale x 2 x i64> [[DEST_COERCE2:%.*]], <vscale x 2 x i64> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } poison, <vscale x 2 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP0]], <vscale x 2 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP1]], <vscale x 2 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP2]], <vscale x 2 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP3]], <vscale x 2 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP4]]
+//
+vuint64m2x4_t test_vset_v_u64m2_u64m2x4(vuint64m2x4_t dest, size_t index, vuint64m2_t val) {
+  return __riscv_vset_v_u64m2_u64m2x4(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i64>, <vscale x 4 x i64> } @test_vset_v_u64m4_u64m4x2
+// CHECK-RV64-SAME: (<vscale x 4 x i64> [[DEST_COERCE0:%.*]], <vscale x 4 x i64> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i64>, <vscale x 4 x i64> } poison, <vscale x 4 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i64>, <vscale x 4 x i64> } [[TMP0]], <vscale x 4 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i64>, <vscale x 4 x i64> } [[TMP1]], <vscale x 4 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i64>, <vscale x 4 x i64> } [[TMP2]]
+//
+vuint64m4x2_t test_vset_v_u64m4_u64m4x2(vuint64m4x2_t dest, size_t index, vuint64m4_t val) {
+  return __riscv_vset_v_u64m4_u64m4x2(dest, 0, val);
+}
+

clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/non-overloaded/vset_tuple.c

-// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 2
-// REQUIRES: riscv-registered-target
-// RUN: %clang_cc1 -triple riscv64 -target-feature +v -target-feature +zfh \
-// RUN:   -target-feature +experimental-zvfh -disable-O0-optnone  \
-// RUN:   -emit-llvm %s -o - | opt -S -passes=mem2reg | \
-// RUN:   FileCheck --check-prefix=CHECK-RV64 %s
-
-#include <riscv_vector.h>
-
-// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1x2_i32m1
-// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0:[0-9]+]] {
-// CHECK-RV64-NEXT:  entry:
-// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
-// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
-// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[VAL]], 0
-// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]]
-//
-vint32m1x2_t test_vset_v_i32m1x2_i32m1(vint32m1x2_t dest, vint32m1_t val) {
-  return __riscv_vset_v_i32m1x2_i32m1(dest, 0, val);
-}

clang/test/CodeGen/RISCV/rvv-intrinsics-autogenerated/non-policy/overloaded/vset.c

 // CHECK-RV64-NEXT:  entry:
 // CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 8 x i64> @llvm.vector.insert.nxv8i64.nxv4i64(<vscale x 8 x i64> [[DEST]], <vscale x 4 x i64> [[VAL]], i64 0)
 // CHECK-RV64-NEXT:    ret <vscale x 8 x i64> [[TMP0]]
 //
 vuint64m8_t test_vset_v_u64m4_u64m8(vuint64m8_t dest, size_t index, vuint64m4_t val) {
   return __riscv_vset(dest, 0, val);
 }
 
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x half>, <vscale x 1 x half> } @test_vset_v_f16mf4_f16mf4x2
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[DEST_COERCE0:%.*]], <vscale x 1 x half> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half> } poison, <vscale x 1 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half> } [[TMP0]], <vscale x 1 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half> } [[TMP1]], <vscale x 1 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x half>, <vscale x 1 x half> } [[TMP2]]
+//
+vfloat16mf4x2_t test_vset_v_f16mf4_f16mf4x2(vfloat16mf4x2_t dest, size_t index, vfloat16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } @test_vset_v_f16mf4_f16mf4x3
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[DEST_COERCE0:%.*]], <vscale x 1 x half> [[DEST_COERCE1:%.*]], <vscale x 1 x half> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } poison, <vscale x 1 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP0]], <vscale x 1 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP1]], <vscale x 1 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP2]], <vscale x 1 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP3]]
+//
+vfloat16mf4x3_t test_vset_v_f16mf4_f16mf4x3(vfloat16mf4x3_t dest, size_t index, vfloat16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } @test_vset_v_f16mf4_f16mf4x4
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[DEST_COERCE0:%.*]], <vscale x 1 x half> [[DEST_COERCE1:%.*]], <vscale x 1 x half> [[DEST_COERCE2:%.*]], <vscale x 1 x half> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } poison, <vscale x 1 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP0]], <vscale x 1 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP1]], <vscale x 1 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP2]], <vscale x 1 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP3]], <vscale x 1 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP4]]
+//
+vfloat16mf4x4_t test_vset_v_f16mf4_f16mf4x4(vfloat16mf4x4_t dest, size_t index, vfloat16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } @test_vset_v_f16mf4_f16mf4x5
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[DEST_COERCE0:%.*]], <vscale x 1 x half> [[DEST_COERCE1:%.*]], <vscale x 1 x half> [[DEST_COERCE2:%.*]], <vscale x 1 x half> [[DEST_COERCE3:%.*]], <vscale x 1 x half> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } poison, <vscale x 1 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP0]], <vscale x 1 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP1]], <vscale x 1 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP2]], <vscale x 1 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP3]], <vscale x 1 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP4]], <vscale x 1 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP5]]
+//
+vfloat16mf4x5_t test_vset_v_f16mf4_f16mf4x5(vfloat16mf4x5_t dest, size_t index, vfloat16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } @test_vset_v_f16mf4_f16mf4x6
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[DEST_COERCE0:%.*]], <vscale x 1 x half> [[DEST_COERCE1:%.*]], <vscale x 1 x half> [[DEST_COERCE2:%.*]], <vscale x 1 x half> [[DEST_COERCE3:%.*]], <vscale x 1 x half> [[DEST_COERCE4:%.*]], <vscale x 1 x half> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } poison, <vscale x 1 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP0]], <vscale x 1 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP1]], <vscale x 1 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP2]], <vscale x 1 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP3]], <vscale x 1 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP4]], <vscale x 1 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP5]], <vscale x 1 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP6]]
+//
+vfloat16mf4x6_t test_vset_v_f16mf4_f16mf4x6(vfloat16mf4x6_t dest, size_t index, vfloat16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } @test_vset_v_f16mf4_f16mf4x7
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[DEST_COERCE0:%.*]], <vscale x 1 x half> [[DEST_COERCE1:%.*]], <vscale x 1 x half> [[DEST_COERCE2:%.*]], <vscale x 1 x half> [[DEST_COERCE3:%.*]], <vscale x 1 x half> [[DEST_COERCE4:%.*]], <vscale x 1 x half> [[DEST_COERCE5:%.*]], <vscale x 1 x half> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } poison, <vscale x 1 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP0]], <vscale x 1 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP1]], <vscale x 1 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP2]], <vscale x 1 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP3]], <vscale x 1 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP4]], <vscale x 1 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP5]], <vscale x 1 x half> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP6]], <vscale x 1 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP7]]
+//
+vfloat16mf4x7_t test_vset_v_f16mf4_f16mf4x7(vfloat16mf4x7_t dest, size_t index, vfloat16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } @test_vset_v_f16mf4_f16mf4x8
+// CHECK-RV64-SAME: (<vscale x 1 x half> [[DEST_COERCE0:%.*]], <vscale x 1 x half> [[DEST_COERCE1:%.*]], <vscale x 1 x half> [[DEST_COERCE2:%.*]], <vscale x 1 x half> [[DEST_COERCE3:%.*]], <vscale x 1 x half> [[DEST_COERCE4:%.*]], <vscale x 1 x half> [[DEST_COERCE5:%.*]], <vscale x 1 x half> [[DEST_COERCE6:%.*]], <vscale x 1 x half> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } poison, <vscale x 1 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP0]], <vscale x 1 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP1]], <vscale x 1 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP2]], <vscale x 1 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP3]], <vscale x 1 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP4]], <vscale x 1 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP5]], <vscale x 1 x half> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP6]], <vscale x 1 x half> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP7]], <vscale x 1 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half>, <vscale x 1 x half> } [[TMP8]]
+//
+vfloat16mf4x8_t test_vset_v_f16mf4_f16mf4x8(vfloat16mf4x8_t dest, size_t index, vfloat16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x half>, <vscale x 2 x half> } @test_vset_v_f16mf2_f16mf2x2
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[DEST_COERCE0:%.*]], <vscale x 2 x half> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half> } poison, <vscale x 2 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half> } [[TMP0]], <vscale x 2 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half> } [[TMP1]], <vscale x 2 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x half>, <vscale x 2 x half> } [[TMP2]]
+//
+vfloat16mf2x2_t test_vset_v_f16mf2_f16mf2x2(vfloat16mf2x2_t dest, size_t index, vfloat16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } @test_vset_v_f16mf2_f16mf2x3
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[DEST_COERCE0:%.*]], <vscale x 2 x half> [[DEST_COERCE1:%.*]], <vscale x 2 x half> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } poison, <vscale x 2 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP0]], <vscale x 2 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP1]], <vscale x 2 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP2]], <vscale x 2 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP3]]
+//
+vfloat16mf2x3_t test_vset_v_f16mf2_f16mf2x3(vfloat16mf2x3_t dest, size_t index, vfloat16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } @test_vset_v_f16mf2_f16mf2x4
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[DEST_COERCE0:%.*]], <vscale x 2 x half> [[DEST_COERCE1:%.*]], <vscale x 2 x half> [[DEST_COERCE2:%.*]], <vscale x 2 x half> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } poison, <vscale x 2 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP0]], <vscale x 2 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP1]], <vscale x 2 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP2]], <vscale x 2 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP3]], <vscale x 2 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP4]]
+//
+vfloat16mf2x4_t test_vset_v_f16mf2_f16mf2x4(vfloat16mf2x4_t dest, size_t index, vfloat16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } @test_vset_v_f16mf2_f16mf2x5
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[DEST_COERCE0:%.*]], <vscale x 2 x half> [[DEST_COERCE1:%.*]], <vscale x 2 x half> [[DEST_COERCE2:%.*]], <vscale x 2 x half> [[DEST_COERCE3:%.*]], <vscale x 2 x half> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } poison, <vscale x 2 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP0]], <vscale x 2 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP1]], <vscale x 2 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP2]], <vscale x 2 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP3]], <vscale x 2 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP4]], <vscale x 2 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP5]]
+//
+vfloat16mf2x5_t test_vset_v_f16mf2_f16mf2x5(vfloat16mf2x5_t dest, size_t index, vfloat16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } @test_vset_v_f16mf2_f16mf2x6
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[DEST_COERCE0:%.*]], <vscale x 2 x half> [[DEST_COERCE1:%.*]], <vscale x 2 x half> [[DEST_COERCE2:%.*]], <vscale x 2 x half> [[DEST_COERCE3:%.*]], <vscale x 2 x half> [[DEST_COERCE4:%.*]], <vscale x 2 x half> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } poison, <vscale x 2 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP0]], <vscale x 2 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP1]], <vscale x 2 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP2]], <vscale x 2 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP3]], <vscale x 2 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP4]], <vscale x 2 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP5]], <vscale x 2 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP6]]
+//
+vfloat16mf2x6_t test_vset_v_f16mf2_f16mf2x6(vfloat16mf2x6_t dest, size_t index, vfloat16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } @test_vset_v_f16mf2_f16mf2x7
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[DEST_COERCE0:%.*]], <vscale x 2 x half> [[DEST_COERCE1:%.*]], <vscale x 2 x half> [[DEST_COERCE2:%.*]], <vscale x 2 x half> [[DEST_COERCE3:%.*]], <vscale x 2 x half> [[DEST_COERCE4:%.*]], <vscale x 2 x half> [[DEST_COERCE5:%.*]], <vscale x 2 x half> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } poison, <vscale x 2 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP0]], <vscale x 2 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP1]], <vscale x 2 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP2]], <vscale x 2 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP3]], <vscale x 2 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP4]], <vscale x 2 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP5]], <vscale x 2 x half> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP6]], <vscale x 2 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP7]]
+//
+vfloat16mf2x7_t test_vset_v_f16mf2_f16mf2x7(vfloat16mf2x7_t dest, size_t index, vfloat16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } @test_vset_v_f16mf2_f16mf2x8
+// CHECK-RV64-SAME: (<vscale x 2 x half> [[DEST_COERCE0:%.*]], <vscale x 2 x half> [[DEST_COERCE1:%.*]], <vscale x 2 x half> [[DEST_COERCE2:%.*]], <vscale x 2 x half> [[DEST_COERCE3:%.*]], <vscale x 2 x half> [[DEST_COERCE4:%.*]], <vscale x 2 x half> [[DEST_COERCE5:%.*]], <vscale x 2 x half> [[DEST_COERCE6:%.*]], <vscale x 2 x half> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } poison, <vscale x 2 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP0]], <vscale x 2 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP1]], <vscale x 2 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP2]], <vscale x 2 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP3]], <vscale x 2 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP4]], <vscale x 2 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP5]], <vscale x 2 x half> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP6]], <vscale x 2 x half> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP7]], <vscale x 2 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half>, <vscale x 2 x half> } [[TMP8]]
+//
+vfloat16mf2x8_t test_vset_v_f16mf2_f16mf2x8(vfloat16mf2x8_t dest, size_t index, vfloat16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x half>, <vscale x 4 x half> } @test_vset_v_f16m1_f16m1x2
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[DEST_COERCE0:%.*]], <vscale x 4 x half> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half> } poison, <vscale x 4 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half> } [[TMP0]], <vscale x 4 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half> } [[TMP1]], <vscale x 4 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x half>, <vscale x 4 x half> } [[TMP2]]
+//
+vfloat16m1x2_t test_vset_v_f16m1_f16m1x2(vfloat16m1x2_t dest, size_t index, vfloat16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } @test_vset_v_f16m1_f16m1x3
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[DEST_COERCE0:%.*]], <vscale x 4 x half> [[DEST_COERCE1:%.*]], <vscale x 4 x half> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } poison, <vscale x 4 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP0]], <vscale x 4 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP1]], <vscale x 4 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP2]], <vscale x 4 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP3]]
+//
+vfloat16m1x3_t test_vset_v_f16m1_f16m1x3(vfloat16m1x3_t dest, size_t index, vfloat16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } @test_vset_v_f16m1_f16m1x4
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[DEST_COERCE0:%.*]], <vscale x 4 x half> [[DEST_COERCE1:%.*]], <vscale x 4 x half> [[DEST_COERCE2:%.*]], <vscale x 4 x half> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } poison, <vscale x 4 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP0]], <vscale x 4 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP1]], <vscale x 4 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP2]], <vscale x 4 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP3]], <vscale x 4 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP4]]
+//
+vfloat16m1x4_t test_vset_v_f16m1_f16m1x4(vfloat16m1x4_t dest, size_t index, vfloat16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } @test_vset_v_f16m1_f16m1x5
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[DEST_COERCE0:%.*]], <vscale x 4 x half> [[DEST_COERCE1:%.*]], <vscale x 4 x half> [[DEST_COERCE2:%.*]], <vscale x 4 x half> [[DEST_COERCE3:%.*]], <vscale x 4 x half> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } poison, <vscale x 4 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP0]], <vscale x 4 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP1]], <vscale x 4 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP2]], <vscale x 4 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP3]], <vscale x 4 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP4]], <vscale x 4 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP5]]
+//
+vfloat16m1x5_t test_vset_v_f16m1_f16m1x5(vfloat16m1x5_t dest, size_t index, vfloat16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } @test_vset_v_f16m1_f16m1x6
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[DEST_COERCE0:%.*]], <vscale x 4 x half> [[DEST_COERCE1:%.*]], <vscale x 4 x half> [[DEST_COERCE2:%.*]], <vscale x 4 x half> [[DEST_COERCE3:%.*]], <vscale x 4 x half> [[DEST_COERCE4:%.*]], <vscale x 4 x half> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } poison, <vscale x 4 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP0]], <vscale x 4 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP1]], <vscale x 4 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP2]], <vscale x 4 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP3]], <vscale x 4 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP4]], <vscale x 4 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP5]], <vscale x 4 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP6]]
+//
+vfloat16m1x6_t test_vset_v_f16m1_f16m1x6(vfloat16m1x6_t dest, size_t index, vfloat16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } @test_vset_v_f16m1_f16m1x7
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[DEST_COERCE0:%.*]], <vscale x 4 x half> [[DEST_COERCE1:%.*]], <vscale x 4 x half> [[DEST_COERCE2:%.*]], <vscale x 4 x half> [[DEST_COERCE3:%.*]], <vscale x 4 x half> [[DEST_COERCE4:%.*]], <vscale x 4 x half> [[DEST_COERCE5:%.*]], <vscale x 4 x half> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } poison, <vscale x 4 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP0]], <vscale x 4 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP1]], <vscale x 4 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP2]], <vscale x 4 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP3]], <vscale x 4 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP4]], <vscale x 4 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP5]], <vscale x 4 x half> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP6]], <vscale x 4 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP7]]
+//
+vfloat16m1x7_t test_vset_v_f16m1_f16m1x7(vfloat16m1x7_t dest, size_t index, vfloat16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } @test_vset_v_f16m1_f16m1x8
+// CHECK-RV64-SAME: (<vscale x 4 x half> [[DEST_COERCE0:%.*]], <vscale x 4 x half> [[DEST_COERCE1:%.*]], <vscale x 4 x half> [[DEST_COERCE2:%.*]], <vscale x 4 x half> [[DEST_COERCE3:%.*]], <vscale x 4 x half> [[DEST_COERCE4:%.*]], <vscale x 4 x half> [[DEST_COERCE5:%.*]], <vscale x 4 x half> [[DEST_COERCE6:%.*]], <vscale x 4 x half> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } poison, <vscale x 4 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP0]], <vscale x 4 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP1]], <vscale x 4 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP2]], <vscale x 4 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP3]], <vscale x 4 x half> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP4]], <vscale x 4 x half> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP5]], <vscale x 4 x half> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP6]], <vscale x 4 x half> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP7]], <vscale x 4 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half>, <vscale x 4 x half> } [[TMP8]]
+//
+vfloat16m1x8_t test_vset_v_f16m1_f16m1x8(vfloat16m1x8_t dest, size_t index, vfloat16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x half>, <vscale x 8 x half> } @test_vset_v_f16m2_f16m2x2
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[DEST_COERCE0:%.*]], <vscale x 8 x half> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half> } poison, <vscale x 8 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half> } [[TMP0]], <vscale x 8 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half> } [[TMP1]], <vscale x 8 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x half>, <vscale x 8 x half> } [[TMP2]]
+//
+vfloat16m2x2_t test_vset_v_f16m2_f16m2x2(vfloat16m2x2_t dest, size_t index, vfloat16m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @test_vset_v_f16m2_f16m2x3
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[DEST_COERCE0:%.*]], <vscale x 8 x half> [[DEST_COERCE1:%.*]], <vscale x 8 x half> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } poison, <vscale x 8 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP0]], <vscale x 8 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP1]], <vscale x 8 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP2]], <vscale x 8 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP3]]
+//
+vfloat16m2x3_t test_vset_v_f16m2_f16m2x3(vfloat16m2x3_t dest, size_t index, vfloat16m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @test_vset_v_f16m2_f16m2x4
+// CHECK-RV64-SAME: (<vscale x 8 x half> [[DEST_COERCE0:%.*]], <vscale x 8 x half> [[DEST_COERCE1:%.*]], <vscale x 8 x half> [[DEST_COERCE2:%.*]], <vscale x 8 x half> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } poison, <vscale x 8 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP0]], <vscale x 8 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP1]], <vscale x 8 x half> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP2]], <vscale x 8 x half> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP3]], <vscale x 8 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } [[TMP4]]
+//
+vfloat16m2x4_t test_vset_v_f16m2_f16m2x4(vfloat16m2x4_t dest, size_t index, vfloat16m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x half>, <vscale x 16 x half> } @test_vset_v_f16m4_f16m4x2
+// CHECK-RV64-SAME: (<vscale x 16 x half> [[DEST_COERCE0:%.*]], <vscale x 16 x half> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x half> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x half>, <vscale x 16 x half> } poison, <vscale x 16 x half> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x half>, <vscale x 16 x half> } [[TMP0]], <vscale x 16 x half> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x half>, <vscale x 16 x half> } [[TMP1]], <vscale x 16 x half> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x half>, <vscale x 16 x half> } [[TMP2]]
+//
+vfloat16m4x2_t test_vset_v_f16m4_f16m4x2(vfloat16m4x2_t dest, size_t index, vfloat16m4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x float>, <vscale x 1 x float> } @test_vset_v_f32mf2_f32mf2x2
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[DEST_COERCE0:%.*]], <vscale x 1 x float> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float> } poison, <vscale x 1 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float> } [[TMP0]], <vscale x 1 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float> } [[TMP1]], <vscale x 1 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x float>, <vscale x 1 x float> } [[TMP2]]
+//
+vfloat32mf2x2_t test_vset_v_f32mf2_f32mf2x2(vfloat32mf2x2_t dest, size_t index, vfloat32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } @test_vset_v_f32mf2_f32mf2x3
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[DEST_COERCE0:%.*]], <vscale x 1 x float> [[DEST_COERCE1:%.*]], <vscale x 1 x float> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } poison, <vscale x 1 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP0]], <vscale x 1 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP1]], <vscale x 1 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP2]], <vscale x 1 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP3]]
+//
+vfloat32mf2x3_t test_vset_v_f32mf2_f32mf2x3(vfloat32mf2x3_t dest, size_t index, vfloat32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } @test_vset_v_f32mf2_f32mf2x4
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[DEST_COERCE0:%.*]], <vscale x 1 x float> [[DEST_COERCE1:%.*]], <vscale x 1 x float> [[DEST_COERCE2:%.*]], <vscale x 1 x float> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } poison, <vscale x 1 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP0]], <vscale x 1 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP1]], <vscale x 1 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP2]], <vscale x 1 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP3]], <vscale x 1 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP4]]
+//
+vfloat32mf2x4_t test_vset_v_f32mf2_f32mf2x4(vfloat32mf2x4_t dest, size_t index, vfloat32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } @test_vset_v_f32mf2_f32mf2x5
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[DEST_COERCE0:%.*]], <vscale x 1 x float> [[DEST_COERCE1:%.*]], <vscale x 1 x float> [[DEST_COERCE2:%.*]], <vscale x 1 x float> [[DEST_COERCE3:%.*]], <vscale x 1 x float> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } poison, <vscale x 1 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP0]], <vscale x 1 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP1]], <vscale x 1 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP2]], <vscale x 1 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP3]], <vscale x 1 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP4]], <vscale x 1 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP5]]
+//
+vfloat32mf2x5_t test_vset_v_f32mf2_f32mf2x5(vfloat32mf2x5_t dest, size_t index, vfloat32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } @test_vset_v_f32mf2_f32mf2x6
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[DEST_COERCE0:%.*]], <vscale x 1 x float> [[DEST_COERCE1:%.*]], <vscale x 1 x float> [[DEST_COERCE2:%.*]], <vscale x 1 x float> [[DEST_COERCE3:%.*]], <vscale x 1 x float> [[DEST_COERCE4:%.*]], <vscale x 1 x float> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } poison, <vscale x 1 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP0]], <vscale x 1 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP1]], <vscale x 1 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP2]], <vscale x 1 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP3]], <vscale x 1 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP4]], <vscale x 1 x float> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP5]], <vscale x 1 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP6]]
+//
+vfloat32mf2x6_t test_vset_v_f32mf2_f32mf2x6(vfloat32mf2x6_t dest, size_t index, vfloat32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } @test_vset_v_f32mf2_f32mf2x7
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[DEST_COERCE0:%.*]], <vscale x 1 x float> [[DEST_COERCE1:%.*]], <vscale x 1 x float> [[DEST_COERCE2:%.*]], <vscale x 1 x float> [[DEST_COERCE3:%.*]], <vscale x 1 x float> [[DEST_COERCE4:%.*]], <vscale x 1 x float> [[DEST_COERCE5:%.*]], <vscale x 1 x float> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } poison, <vscale x 1 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP0]], <vscale x 1 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP1]], <vscale x 1 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP2]], <vscale x 1 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP3]], <vscale x 1 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP4]], <vscale x 1 x float> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP5]], <vscale x 1 x float> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP6]], <vscale x 1 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP7]]
+//
+vfloat32mf2x7_t test_vset_v_f32mf2_f32mf2x7(vfloat32mf2x7_t dest, size_t index, vfloat32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } @test_vset_v_f32mf2_f32mf2x8
+// CHECK-RV64-SAME: (<vscale x 1 x float> [[DEST_COERCE0:%.*]], <vscale x 1 x float> [[DEST_COERCE1:%.*]], <vscale x 1 x float> [[DEST_COERCE2:%.*]], <vscale x 1 x float> [[DEST_COERCE3:%.*]], <vscale x 1 x float> [[DEST_COERCE4:%.*]], <vscale x 1 x float> [[DEST_COERCE5:%.*]], <vscale x 1 x float> [[DEST_COERCE6:%.*]], <vscale x 1 x float> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } poison, <vscale x 1 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP0]], <vscale x 1 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP1]], <vscale x 1 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP2]], <vscale x 1 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP3]], <vscale x 1 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP4]], <vscale x 1 x float> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP5]], <vscale x 1 x float> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP6]], <vscale x 1 x float> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP7]], <vscale x 1 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float>, <vscale x 1 x float> } [[TMP8]]
+//
+vfloat32mf2x8_t test_vset_v_f32mf2_f32mf2x8(vfloat32mf2x8_t dest, size_t index, vfloat32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x float>, <vscale x 2 x float> } @test_vset_v_f32m1_f32m1x2
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[DEST_COERCE0:%.*]], <vscale x 2 x float> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float> } poison, <vscale x 2 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float> } [[TMP0]], <vscale x 2 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float> } [[TMP1]], <vscale x 2 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x float>, <vscale x 2 x float> } [[TMP2]]
+//
+vfloat32m1x2_t test_vset_v_f32m1_f32m1x2(vfloat32m1x2_t dest, size_t index, vfloat32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } @test_vset_v_f32m1_f32m1x3
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[DEST_COERCE0:%.*]], <vscale x 2 x float> [[DEST_COERCE1:%.*]], <vscale x 2 x float> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } poison, <vscale x 2 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP0]], <vscale x 2 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP1]], <vscale x 2 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP2]], <vscale x 2 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP3]]
+//
+vfloat32m1x3_t test_vset_v_f32m1_f32m1x3(vfloat32m1x3_t dest, size_t index, vfloat32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } @test_vset_v_f32m1_f32m1x4
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[DEST_COERCE0:%.*]], <vscale x 2 x float> [[DEST_COERCE1:%.*]], <vscale x 2 x float> [[DEST_COERCE2:%.*]], <vscale x 2 x float> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } poison, <vscale x 2 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP0]], <vscale x 2 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP1]], <vscale x 2 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP2]], <vscale x 2 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP3]], <vscale x 2 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP4]]
+//
+vfloat32m1x4_t test_vset_v_f32m1_f32m1x4(vfloat32m1x4_t dest, size_t index, vfloat32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } @test_vset_v_f32m1_f32m1x5
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[DEST_COERCE0:%.*]], <vscale x 2 x float> [[DEST_COERCE1:%.*]], <vscale x 2 x float> [[DEST_COERCE2:%.*]], <vscale x 2 x float> [[DEST_COERCE3:%.*]], <vscale x 2 x float> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } poison, <vscale x 2 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP0]], <vscale x 2 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP1]], <vscale x 2 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP2]], <vscale x 2 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP3]], <vscale x 2 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP4]], <vscale x 2 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP5]]
+//
+vfloat32m1x5_t test_vset_v_f32m1_f32m1x5(vfloat32m1x5_t dest, size_t index, vfloat32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } @test_vset_v_f32m1_f32m1x6
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[DEST_COERCE0:%.*]], <vscale x 2 x float> [[DEST_COERCE1:%.*]], <vscale x 2 x float> [[DEST_COERCE2:%.*]], <vscale x 2 x float> [[DEST_COERCE3:%.*]], <vscale x 2 x float> [[DEST_COERCE4:%.*]], <vscale x 2 x float> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } poison, <vscale x 2 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP0]], <vscale x 2 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP1]], <vscale x 2 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP2]], <vscale x 2 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP3]], <vscale x 2 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP4]], <vscale x 2 x float> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP5]], <vscale x 2 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP6]]
+//
+vfloat32m1x6_t test_vset_v_f32m1_f32m1x6(vfloat32m1x6_t dest, size_t index, vfloat32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } @test_vset_v_f32m1_f32m1x7
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[DEST_COERCE0:%.*]], <vscale x 2 x float> [[DEST_COERCE1:%.*]], <vscale x 2 x float> [[DEST_COERCE2:%.*]], <vscale x 2 x float> [[DEST_COERCE3:%.*]], <vscale x 2 x float> [[DEST_COERCE4:%.*]], <vscale x 2 x float> [[DEST_COERCE5:%.*]], <vscale x 2 x float> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } poison, <vscale x 2 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP0]], <vscale x 2 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP1]], <vscale x 2 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP2]], <vscale x 2 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP3]], <vscale x 2 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP4]], <vscale x 2 x float> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP5]], <vscale x 2 x float> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP6]], <vscale x 2 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP7]]
+//
+vfloat32m1x7_t test_vset_v_f32m1_f32m1x7(vfloat32m1x7_t dest, size_t index, vfloat32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } @test_vset_v_f32m1_f32m1x8
+// CHECK-RV64-SAME: (<vscale x 2 x float> [[DEST_COERCE0:%.*]], <vscale x 2 x float> [[DEST_COERCE1:%.*]], <vscale x 2 x float> [[DEST_COERCE2:%.*]], <vscale x 2 x float> [[DEST_COERCE3:%.*]], <vscale x 2 x float> [[DEST_COERCE4:%.*]], <vscale x 2 x float> [[DEST_COERCE5:%.*]], <vscale x 2 x float> [[DEST_COERCE6:%.*]], <vscale x 2 x float> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } poison, <vscale x 2 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP0]], <vscale x 2 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP1]], <vscale x 2 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP2]], <vscale x 2 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP3]], <vscale x 2 x float> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP4]], <vscale x 2 x float> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP5]], <vscale x 2 x float> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP6]], <vscale x 2 x float> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP7]], <vscale x 2 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float>, <vscale x 2 x float> } [[TMP8]]
+//
+vfloat32m1x8_t test_vset_v_f32m1_f32m1x8(vfloat32m1x8_t dest, size_t index, vfloat32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x float>, <vscale x 4 x float> } @test_vset_v_f32m2_f32m2x2
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[DEST_COERCE0:%.*]], <vscale x 4 x float> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float> } poison, <vscale x 4 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float> } [[TMP0]], <vscale x 4 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float> } [[TMP1]], <vscale x 4 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x float>, <vscale x 4 x float> } [[TMP2]]
+//
+vfloat32m2x2_t test_vset_v_f32m2_f32m2x2(vfloat32m2x2_t dest, size_t index, vfloat32m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @test_vset_v_f32m2_f32m2x3
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[DEST_COERCE0:%.*]], <vscale x 4 x float> [[DEST_COERCE1:%.*]], <vscale x 4 x float> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } poison, <vscale x 4 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP0]], <vscale x 4 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP1]], <vscale x 4 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP2]], <vscale x 4 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP3]]
+//
+vfloat32m2x3_t test_vset_v_f32m2_f32m2x3(vfloat32m2x3_t dest, size_t index, vfloat32m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @test_vset_v_f32m2_f32m2x4
+// CHECK-RV64-SAME: (<vscale x 4 x float> [[DEST_COERCE0:%.*]], <vscale x 4 x float> [[DEST_COERCE1:%.*]], <vscale x 4 x float> [[DEST_COERCE2:%.*]], <vscale x 4 x float> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } poison, <vscale x 4 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP0]], <vscale x 4 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP1]], <vscale x 4 x float> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP2]], <vscale x 4 x float> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP3]], <vscale x 4 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } [[TMP4]]
+//
+vfloat32m2x4_t test_vset_v_f32m2_f32m2x4(vfloat32m2x4_t dest, size_t index, vfloat32m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x float>, <vscale x 8 x float> } @test_vset_v_f32m4_f32m4x2
+// CHECK-RV64-SAME: (<vscale x 8 x float> [[DEST_COERCE0:%.*]], <vscale x 8 x float> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x float> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x float>, <vscale x 8 x float> } poison, <vscale x 8 x float> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x float>, <vscale x 8 x float> } [[TMP0]], <vscale x 8 x float> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x float>, <vscale x 8 x float> } [[TMP1]], <vscale x 8 x float> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x float>, <vscale x 8 x float> } [[TMP2]]
+//
+vfloat32m4x2_t test_vset_v_f32m4_f32m4x2(vfloat32m4x2_t dest, size_t index, vfloat32m4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x double>, <vscale x 1 x double> } @test_vset_v_f64m1_f64m1x2
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[DEST_COERCE0:%.*]], <vscale x 1 x double> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double> } poison, <vscale x 1 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double> } [[TMP0]], <vscale x 1 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double> } [[TMP1]], <vscale x 1 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x double>, <vscale x 1 x double> } [[TMP2]]
+//
+vfloat64m1x2_t test_vset_v_f64m1_f64m1x2(vfloat64m1x2_t dest, size_t index, vfloat64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } @test_vset_v_f64m1_f64m1x3
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[DEST_COERCE0:%.*]], <vscale x 1 x double> [[DEST_COERCE1:%.*]], <vscale x 1 x double> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } poison, <vscale x 1 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP0]], <vscale x 1 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP1]], <vscale x 1 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP2]], <vscale x 1 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP3]]
+//
+vfloat64m1x3_t test_vset_v_f64m1_f64m1x3(vfloat64m1x3_t dest, size_t index, vfloat64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } @test_vset_v_f64m1_f64m1x4
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[DEST_COERCE0:%.*]], <vscale x 1 x double> [[DEST_COERCE1:%.*]], <vscale x 1 x double> [[DEST_COERCE2:%.*]], <vscale x 1 x double> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } poison, <vscale x 1 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP0]], <vscale x 1 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP1]], <vscale x 1 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP2]], <vscale x 1 x double> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP3]], <vscale x 1 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP4]]
+//
+vfloat64m1x4_t test_vset_v_f64m1_f64m1x4(vfloat64m1x4_t dest, size_t index, vfloat64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } @test_vset_v_f64m1_f64m1x5
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[DEST_COERCE0:%.*]], <vscale x 1 x double> [[DEST_COERCE1:%.*]], <vscale x 1 x double> [[DEST_COERCE2:%.*]], <vscale x 1 x double> [[DEST_COERCE3:%.*]], <vscale x 1 x double> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } poison, <vscale x 1 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP0]], <vscale x 1 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP1]], <vscale x 1 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP2]], <vscale x 1 x double> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP3]], <vscale x 1 x double> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP4]], <vscale x 1 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP5]]
+//
+vfloat64m1x5_t test_vset_v_f64m1_f64m1x5(vfloat64m1x5_t dest, size_t index, vfloat64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } @test_vset_v_f64m1_f64m1x6
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[DEST_COERCE0:%.*]], <vscale x 1 x double> [[DEST_COERCE1:%.*]], <vscale x 1 x double> [[DEST_COERCE2:%.*]], <vscale x 1 x double> [[DEST_COERCE3:%.*]], <vscale x 1 x double> [[DEST_COERCE4:%.*]], <vscale x 1 x double> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } poison, <vscale x 1 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP0]], <vscale x 1 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP1]], <vscale x 1 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP2]], <vscale x 1 x double> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP3]], <vscale x 1 x double> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP4]], <vscale x 1 x double> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP5]], <vscale x 1 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP6]]
+//
+vfloat64m1x6_t test_vset_v_f64m1_f64m1x6(vfloat64m1x6_t dest, size_t index, vfloat64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } @test_vset_v_f64m1_f64m1x7
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[DEST_COERCE0:%.*]], <vscale x 1 x double> [[DEST_COERCE1:%.*]], <vscale x 1 x double> [[DEST_COERCE2:%.*]], <vscale x 1 x double> [[DEST_COERCE3:%.*]], <vscale x 1 x double> [[DEST_COERCE4:%.*]], <vscale x 1 x double> [[DEST_COERCE5:%.*]], <vscale x 1 x double> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } poison, <vscale x 1 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP0]], <vscale x 1 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP1]], <vscale x 1 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP2]], <vscale x 1 x double> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP3]], <vscale x 1 x double> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP4]], <vscale x 1 x double> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP5]], <vscale x 1 x double> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP6]], <vscale x 1 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP7]]
+//
+vfloat64m1x7_t test_vset_v_f64m1_f64m1x7(vfloat64m1x7_t dest, size_t index, vfloat64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } @test_vset_v_f64m1_f64m1x8
+// CHECK-RV64-SAME: (<vscale x 1 x double> [[DEST_COERCE0:%.*]], <vscale x 1 x double> [[DEST_COERCE1:%.*]], <vscale x 1 x double> [[DEST_COERCE2:%.*]], <vscale x 1 x double> [[DEST_COERCE3:%.*]], <vscale x 1 x double> [[DEST_COERCE4:%.*]], <vscale x 1 x double> [[DEST_COERCE5:%.*]], <vscale x 1 x double> [[DEST_COERCE6:%.*]], <vscale x 1 x double> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } poison, <vscale x 1 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP0]], <vscale x 1 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP1]], <vscale x 1 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP2]], <vscale x 1 x double> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP3]], <vscale x 1 x double> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP4]], <vscale x 1 x double> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP5]], <vscale x 1 x double> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP6]], <vscale x 1 x double> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP7]], <vscale x 1 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double>, <vscale x 1 x double> } [[TMP8]]
+//
+vfloat64m1x8_t test_vset_v_f64m1_f64m1x8(vfloat64m1x8_t dest, size_t index, vfloat64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x double>, <vscale x 2 x double> } @test_vset_v_f64m2_f64m2x2
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[DEST_COERCE0:%.*]], <vscale x 2 x double> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double> } poison, <vscale x 2 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double> } [[TMP0]], <vscale x 2 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double> } [[TMP1]], <vscale x 2 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x double>, <vscale x 2 x double> } [[TMP2]]
+//
+vfloat64m2x2_t test_vset_v_f64m2_f64m2x2(vfloat64m2x2_t dest, size_t index, vfloat64m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @test_vset_v_f64m2_f64m2x3
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[DEST_COERCE0:%.*]], <vscale x 2 x double> [[DEST_COERCE1:%.*]], <vscale x 2 x double> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } poison, <vscale x 2 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP0]], <vscale x 2 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP1]], <vscale x 2 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP2]], <vscale x 2 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP3]]
+//
+vfloat64m2x3_t test_vset_v_f64m2_f64m2x3(vfloat64m2x3_t dest, size_t index, vfloat64m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @test_vset_v_f64m2_f64m2x4
+// CHECK-RV64-SAME: (<vscale x 2 x double> [[DEST_COERCE0:%.*]], <vscale x 2 x double> [[DEST_COERCE1:%.*]], <vscale x 2 x double> [[DEST_COERCE2:%.*]], <vscale x 2 x double> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } poison, <vscale x 2 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP0]], <vscale x 2 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP1]], <vscale x 2 x double> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP2]], <vscale x 2 x double> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP3]], <vscale x 2 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } [[TMP4]]
+//
+vfloat64m2x4_t test_vset_v_f64m2_f64m2x4(vfloat64m2x4_t dest, size_t index, vfloat64m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x double>, <vscale x 4 x double> } @test_vset_v_f64m4_f64m4x2
+// CHECK-RV64-SAME: (<vscale x 4 x double> [[DEST_COERCE0:%.*]], <vscale x 4 x double> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x double> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x double>, <vscale x 4 x double> } poison, <vscale x 4 x double> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x double>, <vscale x 4 x double> } [[TMP0]], <vscale x 4 x double> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x double>, <vscale x 4 x double> } [[TMP1]], <vscale x 4 x double> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x double>, <vscale x 4 x double> } [[TMP2]]
+//
+vfloat64m4x2_t test_vset_v_f64m4_f64m4x2(vfloat64m4x2_t dest, size_t index, vfloat64m4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_i8mf8_i8mf8x2
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]]
+//
+vint8mf8x2_t test_vset_v_i8mf8_i8mf8x2(vint8mf8x2_t dest, size_t index, vint8mf8_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_i8mf8_i8mf8x3
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]]
+//
+vint8mf8x3_t test_vset_v_i8mf8_i8mf8x3(vint8mf8x3_t dest, size_t index, vint8mf8_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_i8mf8_i8mf8x4
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]]
+//
+vint8mf8x4_t test_vset_v_i8mf8_i8mf8x4(vint8mf8x4_t dest, size_t index, vint8mf8_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_i8mf8_i8mf8x5
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]]
+//
+vint8mf8x5_t test_vset_v_i8mf8_i8mf8x5(vint8mf8x5_t dest, size_t index, vint8mf8_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_i8mf8_i8mf8x6
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], <vscale x 1 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]]
+//
+vint8mf8x6_t test_vset_v_i8mf8_i8mf8x6(vint8mf8x6_t dest, size_t index, vint8mf8_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_i8mf8_i8mf8x7
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], <vscale x 1 x i8> [[DEST_COERCE5:%.*]], <vscale x 1 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]]
+//
+vint8mf8x7_t test_vset_v_i8mf8_i8mf8x7(vint8mf8x7_t dest, size_t index, vint8mf8_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_i8mf8_i8mf8x8
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], <vscale x 1 x i8> [[DEST_COERCE5:%.*]], <vscale x 1 x i8> [[DEST_COERCE6:%.*]], <vscale x 1 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]], <vscale x 1 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP8]]
+//
+vint8mf8x8_t test_vset_v_i8mf8_i8mf8x8(vint8mf8x8_t dest, size_t index, vint8mf8_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_i8mf4_i8mf4x2
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]]
+//
+vint8mf4x2_t test_vset_v_i8mf4_i8mf4x2(vint8mf4x2_t dest, size_t index, vint8mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_i8mf4_i8mf4x3
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]]
+//
+vint8mf4x3_t test_vset_v_i8mf4_i8mf4x3(vint8mf4x3_t dest, size_t index, vint8mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_i8mf4_i8mf4x4
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]]
+//
+vint8mf4x4_t test_vset_v_i8mf4_i8mf4x4(vint8mf4x4_t dest, size_t index, vint8mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_i8mf4_i8mf4x5
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]]
+//
+vint8mf4x5_t test_vset_v_i8mf4_i8mf4x5(vint8mf4x5_t dest, size_t index, vint8mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_i8mf4_i8mf4x6
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], <vscale x 2 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]]
+//
+vint8mf4x6_t test_vset_v_i8mf4_i8mf4x6(vint8mf4x6_t dest, size_t index, vint8mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_i8mf4_i8mf4x7
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], <vscale x 2 x i8> [[DEST_COERCE5:%.*]], <vscale x 2 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]]
+//
+vint8mf4x7_t test_vset_v_i8mf4_i8mf4x7(vint8mf4x7_t dest, size_t index, vint8mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_i8mf4_i8mf4x8
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], <vscale x 2 x i8> [[DEST_COERCE5:%.*]], <vscale x 2 x i8> [[DEST_COERCE6:%.*]], <vscale x 2 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]], <vscale x 2 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP8]]
+//
+vint8mf4x8_t test_vset_v_i8mf4_i8mf4x8(vint8mf4x8_t dest, size_t index, vint8mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_i8mf2_i8mf2x2
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]]
+//
+vint8mf2x2_t test_vset_v_i8mf2_i8mf2x2(vint8mf2x2_t dest, size_t index, vint8mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_i8mf2_i8mf2x3
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]]
+//
+vint8mf2x3_t test_vset_v_i8mf2_i8mf2x3(vint8mf2x3_t dest, size_t index, vint8mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_i8mf2_i8mf2x4
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]]
+//
+vint8mf2x4_t test_vset_v_i8mf2_i8mf2x4(vint8mf2x4_t dest, size_t index, vint8mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_i8mf2_i8mf2x5
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]]
+//
+vint8mf2x5_t test_vset_v_i8mf2_i8mf2x5(vint8mf2x5_t dest, size_t index, vint8mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_i8mf2_i8mf2x6
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], <vscale x 4 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]]
+//
+vint8mf2x6_t test_vset_v_i8mf2_i8mf2x6(vint8mf2x6_t dest, size_t index, vint8mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_i8mf2_i8mf2x7
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], <vscale x 4 x i8> [[DEST_COERCE5:%.*]], <vscale x 4 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]]
+//
+vint8mf2x7_t test_vset_v_i8mf2_i8mf2x7(vint8mf2x7_t dest, size_t index, vint8mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_i8mf2_i8mf2x8
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], <vscale x 4 x i8> [[DEST_COERCE5:%.*]], <vscale x 4 x i8> [[DEST_COERCE6:%.*]], <vscale x 4 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]], <vscale x 4 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP8]]
+//
+vint8mf2x8_t test_vset_v_i8mf2_i8mf2x8(vint8mf2x8_t dest, size_t index, vint8mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_i8m1_i8m1x2
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]]
+//
+vint8m1x2_t test_vset_v_i8m1_i8m1x2(vint8m1x2_t dest, size_t index, vint8m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_i8m1_i8m1x3
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]]
+//
+vint8m1x3_t test_vset_v_i8m1_i8m1x3(vint8m1x3_t dest, size_t index, vint8m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_i8m1_i8m1x4
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]]
+//
+vint8m1x4_t test_vset_v_i8m1_i8m1x4(vint8m1x4_t dest, size_t index, vint8m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_i8m1_i8m1x5
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]]
+//
+vint8m1x5_t test_vset_v_i8m1_i8m1x5(vint8m1x5_t dest, size_t index, vint8m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_i8m1_i8m1x6
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], <vscale x 8 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]]
+//
+vint8m1x6_t test_vset_v_i8m1_i8m1x6(vint8m1x6_t dest, size_t index, vint8m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_i8m1_i8m1x7
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], <vscale x 8 x i8> [[DEST_COERCE5:%.*]], <vscale x 8 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]]
+//
+vint8m1x7_t test_vset_v_i8m1_i8m1x7(vint8m1x7_t dest, size_t index, vint8m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_i8m1_i8m1x8
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], <vscale x 8 x i8> [[DEST_COERCE5:%.*]], <vscale x 8 x i8> [[DEST_COERCE6:%.*]], <vscale x 8 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]], <vscale x 8 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP8]]
+//
+vint8m1x8_t test_vset_v_i8m1_i8m1x8(vint8m1x8_t dest, size_t index, vint8m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i8>, <vscale x 16 x i8> } @test_vset_v_i8m2_i8m2x2
+// CHECK-RV64-SAME: (<vscale x 16 x i8> [[DEST_COERCE0:%.*]], <vscale x 16 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8> } poison, <vscale x 16 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP0]], <vscale x 16 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP1]], <vscale x 16 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP2]]
+//
+vint8m2x2_t test_vset_v_i8m2_i8m2x2(vint8m2x2_t dest, size_t index, vint8m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @test_vset_v_i8m2_i8m2x3
+// CHECK-RV64-SAME: (<vscale x 16 x i8> [[DEST_COERCE0:%.*]], <vscale x 16 x i8> [[DEST_COERCE1:%.*]], <vscale x 16 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } poison, <vscale x 16 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP0]], <vscale x 16 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP1]], <vscale x 16 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP2]], <vscale x 16 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP3]]
+//
+vint8m2x3_t test_vset_v_i8m2_i8m2x3(vint8m2x3_t dest, size_t index, vint8m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @test_vset_v_i8m2_i8m2x4
+// CHECK-RV64-SAME: (<vscale x 16 x i8> [[DEST_COERCE0:%.*]], <vscale x 16 x i8> [[DEST_COERCE1:%.*]], <vscale x 16 x i8> [[DEST_COERCE2:%.*]], <vscale x 16 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } poison, <vscale x 16 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP0]], <vscale x 16 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP1]], <vscale x 16 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP2]], <vscale x 16 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP3]], <vscale x 16 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP4]]
+//
+vint8m2x4_t test_vset_v_i8m2_i8m2x4(vint8m2x4_t dest, size_t index, vint8m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 32 x i8>, <vscale x 32 x i8> } @test_vset_v_i8m4_i8m4x2
+// CHECK-RV64-SAME: (<vscale x 32 x i8> [[DEST_COERCE0:%.*]], <vscale x 32 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 32 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 32 x i8>, <vscale x 32 x i8> } poison, <vscale x 32 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 32 x i8>, <vscale x 32 x i8> } [[TMP0]], <vscale x 32 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 32 x i8>, <vscale x 32 x i8> } [[TMP1]], <vscale x 32 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 32 x i8>, <vscale x 32 x i8> } [[TMP2]]
+//
+vint8m4x2_t test_vset_v_i8m4_i8m4x2(vint8m4x2_t dest, size_t index, vint8m4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_i16mf4_i16mf4x2
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]]
+//
+vint16mf4x2_t test_vset_v_i16mf4_i16mf4x2(vint16mf4x2_t dest, size_t index, vint16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_i16mf4_i16mf4x3
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]]
+//
+vint16mf4x3_t test_vset_v_i16mf4_i16mf4x3(vint16mf4x3_t dest, size_t index, vint16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_i16mf4_i16mf4x4
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]]
+//
+vint16mf4x4_t test_vset_v_i16mf4_i16mf4x4(vint16mf4x4_t dest, size_t index, vint16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_i16mf4_i16mf4x5
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]]
+//
+vint16mf4x5_t test_vset_v_i16mf4_i16mf4x5(vint16mf4x5_t dest, size_t index, vint16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_i16mf4_i16mf4x6
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], <vscale x 1 x i16> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP6]]
+//
+vint16mf4x6_t test_vset_v_i16mf4_i16mf4x6(vint16mf4x6_t dest, size_t index, vint16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_i16mf4_i16mf4x7
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], <vscale x 1 x i16> [[DEST_COERCE5:%.*]], <vscale x 1 x i16> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]], <vscale x 1 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP6]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP7]]
+//
+vint16mf4x7_t test_vset_v_i16mf4_i16mf4x7(vint16mf4x7_t dest, size_t index, vint16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_i16mf4_i16mf4x8
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], <vscale x 1 x i16> [[DEST_COERCE5:%.*]], <vscale x 1 x i16> [[DEST_COERCE6:%.*]], <vscale x 1 x i16> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]], <vscale x 1 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP6]], <vscale x 1 x i16> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP7]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP8]]
+//
+vint16mf4x8_t test_vset_v_i16mf4_i16mf4x8(vint16mf4x8_t dest, size_t index, vint16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_i16mf2_i16mf2x2
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]]
+//
+vint16mf2x2_t test_vset_v_i16mf2_i16mf2x2(vint16mf2x2_t dest, size_t index, vint16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_i16mf2_i16mf2x3
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]]
+//
+vint16mf2x3_t test_vset_v_i16mf2_i16mf2x3(vint16mf2x3_t dest, size_t index, vint16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_i16mf2_i16mf2x4
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]]
+//
+vint16mf2x4_t test_vset_v_i16mf2_i16mf2x4(vint16mf2x4_t dest, size_t index, vint16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_i16mf2_i16mf2x5
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]]
+//
+vint16mf2x5_t test_vset_v_i16mf2_i16mf2x5(vint16mf2x5_t dest, size_t index, vint16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_i16mf2_i16mf2x6
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], <vscale x 2 x i16> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP6]]
+//
+vint16mf2x6_t test_vset_v_i16mf2_i16mf2x6(vint16mf2x6_t dest, size_t index, vint16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_i16mf2_i16mf2x7
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], <vscale x 2 x i16> [[DEST_COERCE5:%.*]], <vscale x 2 x i16> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]], <vscale x 2 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP6]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP7]]
+//
+vint16mf2x7_t test_vset_v_i16mf2_i16mf2x7(vint16mf2x7_t dest, size_t index, vint16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_i16mf2_i16mf2x8
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], <vscale x 2 x i16> [[DEST_COERCE5:%.*]], <vscale x 2 x i16> [[DEST_COERCE6:%.*]], <vscale x 2 x i16> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]], <vscale x 2 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP6]], <vscale x 2 x i16> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP7]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP8]]
+//
+vint16mf2x8_t test_vset_v_i16mf2_i16mf2x8(vint16mf2x8_t dest, size_t index, vint16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_i16m1_i16m1x2
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]]
+//
+vint16m1x2_t test_vset_v_i16m1_i16m1x2(vint16m1x2_t dest, size_t index, vint16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_i16m1_i16m1x3
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]]
+//
+vint16m1x3_t test_vset_v_i16m1_i16m1x3(vint16m1x3_t dest, size_t index, vint16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_i16m1_i16m1x4
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]]
+//
+vint16m1x4_t test_vset_v_i16m1_i16m1x4(vint16m1x4_t dest, size_t index, vint16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_i16m1_i16m1x5
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]]
+//
+vint16m1x5_t test_vset_v_i16m1_i16m1x5(vint16m1x5_t dest, size_t index, vint16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_i16m1_i16m1x6
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], <vscale x 4 x i16> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP6]]
+//
+vint16m1x6_t test_vset_v_i16m1_i16m1x6(vint16m1x6_t dest, size_t index, vint16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_i16m1_i16m1x7
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], <vscale x 4 x i16> [[DEST_COERCE5:%.*]], <vscale x 4 x i16> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]], <vscale x 4 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP6]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP7]]
+//
+vint16m1x7_t test_vset_v_i16m1_i16m1x7(vint16m1x7_t dest, size_t index, vint16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_i16m1_i16m1x8
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], <vscale x 4 x i16> [[DEST_COERCE5:%.*]], <vscale x 4 x i16> [[DEST_COERCE6:%.*]], <vscale x 4 x i16> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]], <vscale x 4 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP6]], <vscale x 4 x i16> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP7]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP8]]
+//
+vint16m1x8_t test_vset_v_i16m1_i16m1x8(vint16m1x8_t dest, size_t index, vint16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i16>, <vscale x 8 x i16> } @test_vset_v_i16m2_i16m2x2
+// CHECK-RV64-SAME: (<vscale x 8 x i16> [[DEST_COERCE0:%.*]], <vscale x 8 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16> } poison, <vscale x 8 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP0]], <vscale x 8 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP1]], <vscale x 8 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP2]]
+//
+vint16m2x2_t test_vset_v_i16m2_i16m2x2(vint16m2x2_t dest, size_t index, vint16m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @test_vset_v_i16m2_i16m2x3
+// CHECK-RV64-SAME: (<vscale x 8 x i16> [[DEST_COERCE0:%.*]], <vscale x 8 x i16> [[DEST_COERCE1:%.*]], <vscale x 8 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } poison, <vscale x 8 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP0]], <vscale x 8 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP1]], <vscale x 8 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP2]], <vscale x 8 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP3]]
+//
+vint16m2x3_t test_vset_v_i16m2_i16m2x3(vint16m2x3_t dest, size_t index, vint16m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @test_vset_v_i16m2_i16m2x4
+// CHECK-RV64-SAME: (<vscale x 8 x i16> [[DEST_COERCE0:%.*]], <vscale x 8 x i16> [[DEST_COERCE1:%.*]], <vscale x 8 x i16> [[DEST_COERCE2:%.*]], <vscale x 8 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } poison, <vscale x 8 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP0]], <vscale x 8 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP1]], <vscale x 8 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP2]], <vscale x 8 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP3]], <vscale x 8 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP4]]
+//
+vint16m2x4_t test_vset_v_i16m2_i16m2x4(vint16m2x4_t dest, size_t index, vint16m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i16>, <vscale x 16 x i16> } @test_vset_v_i16m4_i16m4x2
+// CHECK-RV64-SAME: (<vscale x 16 x i16> [[DEST_COERCE0:%.*]], <vscale x 16 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i16>, <vscale x 16 x i16> } poison, <vscale x 16 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i16>, <vscale x 16 x i16> } [[TMP0]], <vscale x 16 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i16>, <vscale x 16 x i16> } [[TMP1]], <vscale x 16 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i16>, <vscale x 16 x i16> } [[TMP2]]
+//
+vint16m4x2_t test_vset_v_i16m4_i16m4x2(vint16m4x2_t dest, size_t index, vint16m4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_i32mf2_i32mf2x2
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]]
+//
+vint32mf2x2_t test_vset_v_i32mf2_i32mf2x2(vint32mf2x2_t dest, size_t index, vint32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_i32mf2_i32mf2x3
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]]
+//
+vint32mf2x3_t test_vset_v_i32mf2_i32mf2x3(vint32mf2x3_t dest, size_t index, vint32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_i32mf2_i32mf2x4
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]]
+//
+vint32mf2x4_t test_vset_v_i32mf2_i32mf2x4(vint32mf2x4_t dest, size_t index, vint32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_i32mf2_i32mf2x5
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]]
+//
+vint32mf2x5_t test_vset_v_i32mf2_i32mf2x5(vint32mf2x5_t dest, size_t index, vint32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_i32mf2_i32mf2x6
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], <vscale x 1 x i32> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP6]]
+//
+vint32mf2x6_t test_vset_v_i32mf2_i32mf2x6(vint32mf2x6_t dest, size_t index, vint32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_i32mf2_i32mf2x7
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], <vscale x 1 x i32> [[DEST_COERCE5:%.*]], <vscale x 1 x i32> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]], <vscale x 1 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP6]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP7]]
+//
+vint32mf2x7_t test_vset_v_i32mf2_i32mf2x7(vint32mf2x7_t dest, size_t index, vint32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_i32mf2_i32mf2x8
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], <vscale x 1 x i32> [[DEST_COERCE5:%.*]], <vscale x 1 x i32> [[DEST_COERCE6:%.*]], <vscale x 1 x i32> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]], <vscale x 1 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP6]], <vscale x 1 x i32> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP7]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP8]]
+//
+vint32mf2x8_t test_vset_v_i32mf2_i32mf2x8(vint32mf2x8_t dest, size_t index, vint32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1_i32m1x2
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]]
+//
+vint32m1x2_t test_vset_v_i32m1_i32m1x2(vint32m1x2_t dest, size_t index, vint32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1_i32m1x3
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]]
+//
+vint32m1x3_t test_vset_v_i32m1_i32m1x3(vint32m1x3_t dest, size_t index, vint32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1_i32m1x4
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]]
+//
+vint32m1x4_t test_vset_v_i32m1_i32m1x4(vint32m1x4_t dest, size_t index, vint32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1_i32m1x5
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]]
+//
+vint32m1x5_t test_vset_v_i32m1_i32m1x5(vint32m1x5_t dest, size_t index, vint32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1_i32m1x6
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], <vscale x 2 x i32> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP6]]
+//
+vint32m1x6_t test_vset_v_i32m1_i32m1x6(vint32m1x6_t dest, size_t index, vint32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1_i32m1x7
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], <vscale x 2 x i32> [[DEST_COERCE5:%.*]], <vscale x 2 x i32> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]], <vscale x 2 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP6]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP7]]
+//
+vint32m1x7_t test_vset_v_i32m1_i32m1x7(vint32m1x7_t dest, size_t index, vint32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_i32m1_i32m1x8
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], <vscale x 2 x i32> [[DEST_COERCE5:%.*]], <vscale x 2 x i32> [[DEST_COERCE6:%.*]], <vscale x 2 x i32> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]], <vscale x 2 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP6]], <vscale x 2 x i32> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP7]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP8]]
+//
+vint32m1x8_t test_vset_v_i32m1_i32m1x8(vint32m1x8_t dest, size_t index, vint32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i32>, <vscale x 4 x i32> } @test_vset_v_i32m2_i32m2x2
+// CHECK-RV64-SAME: (<vscale x 4 x i32> [[DEST_COERCE0:%.*]], <vscale x 4 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32> } poison, <vscale x 4 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP0]], <vscale x 4 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP1]], <vscale x 4 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP2]]
+//
+vint32m2x2_t test_vset_v_i32m2_i32m2x2(vint32m2x2_t dest, size_t index, vint32m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @test_vset_v_i32m2_i32m2x3
+// CHECK-RV64-SAME: (<vscale x 4 x i32> [[DEST_COERCE0:%.*]], <vscale x 4 x i32> [[DEST_COERCE1:%.*]], <vscale x 4 x i32> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } poison, <vscale x 4 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP0]], <vscale x 4 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP1]], <vscale x 4 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP2]], <vscale x 4 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP3]]
+//
+vint32m2x3_t test_vset_v_i32m2_i32m2x3(vint32m2x3_t dest, size_t index, vint32m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @test_vset_v_i32m2_i32m2x4
+// CHECK-RV64-SAME: (<vscale x 4 x i32> [[DEST_COERCE0:%.*]], <vscale x 4 x i32> [[DEST_COERCE1:%.*]], <vscale x 4 x i32> [[DEST_COERCE2:%.*]], <vscale x 4 x i32> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } poison, <vscale x 4 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP0]], <vscale x 4 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP1]], <vscale x 4 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP2]], <vscale x 4 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP3]], <vscale x 4 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP4]]
+//
+vint32m2x4_t test_vset_v_i32m2_i32m2x4(vint32m2x4_t dest, size_t index, vint32m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i32>, <vscale x 8 x i32> } @test_vset_v_i32m4_i32m4x2
+// CHECK-RV64-SAME: (<vscale x 8 x i32> [[DEST_COERCE0:%.*]], <vscale x 8 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i32>, <vscale x 8 x i32> } poison, <vscale x 8 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i32>, <vscale x 8 x i32> } [[TMP0]], <vscale x 8 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i32>, <vscale x 8 x i32> } [[TMP1]], <vscale x 8 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i32>, <vscale x 8 x i32> } [[TMP2]]
+//
+vint32m4x2_t test_vset_v_i32m4_i32m4x2(vint32m4x2_t dest, size_t index, vint32m4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_i64m1_i64m1x2
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]]
+//
+vint64m1x2_t test_vset_v_i64m1_i64m1x2(vint64m1x2_t dest, size_t index, vint64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_i64m1_i64m1x3
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]]
+//
+vint64m1x3_t test_vset_v_i64m1_i64m1x3(vint64m1x3_t dest, size_t index, vint64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_i64m1_i64m1x4
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]]
+//
+vint64m1x4_t test_vset_v_i64m1_i64m1x4(vint64m1x4_t dest, size_t index, vint64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_i64m1_i64m1x5
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]]
+//
+vint64m1x5_t test_vset_v_i64m1_i64m1x5(vint64m1x5_t dest, size_t index, vint64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_i64m1_i64m1x6
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], <vscale x 1 x i64> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP6]]
+//
+vint64m1x6_t test_vset_v_i64m1_i64m1x6(vint64m1x6_t dest, size_t index, vint64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_i64m1_i64m1x7
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], <vscale x 1 x i64> [[DEST_COERCE5:%.*]], <vscale x 1 x i64> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]], <vscale x 1 x i64> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP6]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP7]]
+//
+vint64m1x7_t test_vset_v_i64m1_i64m1x7(vint64m1x7_t dest, size_t index, vint64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_i64m1_i64m1x8
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], <vscale x 1 x i64> [[DEST_COERCE5:%.*]], <vscale x 1 x i64> [[DEST_COERCE6:%.*]], <vscale x 1 x i64> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]], <vscale x 1 x i64> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP6]], <vscale x 1 x i64> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP7]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP8]]
+//
+vint64m1x8_t test_vset_v_i64m1_i64m1x8(vint64m1x8_t dest, size_t index, vint64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i64>, <vscale x 2 x i64> } @test_vset_v_i64m2_i64m2x2
+// CHECK-RV64-SAME: (<vscale x 2 x i64> [[DEST_COERCE0:%.*]], <vscale x 2 x i64> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64> } poison, <vscale x 2 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP0]], <vscale x 2 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP1]], <vscale x 2 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP2]]
+//
+vint64m2x2_t test_vset_v_i64m2_i64m2x2(vint64m2x2_t dest, size_t index, vint64m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @test_vset_v_i64m2_i64m2x3
+// CHECK-RV64-SAME: (<vscale x 2 x i64> [[DEST_COERCE0:%.*]], <vscale x 2 x i64> [[DEST_COERCE1:%.*]], <vscale x 2 x i64> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } poison, <vscale x 2 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP0]], <vscale x 2 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP1]], <vscale x 2 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP2]], <vscale x 2 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP3]]
+//
+vint64m2x3_t test_vset_v_i64m2_i64m2x3(vint64m2x3_t dest, size_t index, vint64m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @test_vset_v_i64m2_i64m2x4
+// CHECK-RV64-SAME: (<vscale x 2 x i64> [[DEST_COERCE0:%.*]], <vscale x 2 x i64> [[DEST_COERCE1:%.*]], <vscale x 2 x i64> [[DEST_COERCE2:%.*]], <vscale x 2 x i64> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } poison, <vscale x 2 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP0]], <vscale x 2 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP1]], <vscale x 2 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP2]], <vscale x 2 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP3]], <vscale x 2 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP4]]
+//
+vint64m2x4_t test_vset_v_i64m2_i64m2x4(vint64m2x4_t dest, size_t index, vint64m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i64>, <vscale x 4 x i64> } @test_vset_v_i64m4_i64m4x2
+// CHECK-RV64-SAME: (<vscale x 4 x i64> [[DEST_COERCE0:%.*]], <vscale x 4 x i64> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i64>, <vscale x 4 x i64> } poison, <vscale x 4 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i64>, <vscale x 4 x i64> } [[TMP0]], <vscale x 4 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i64>, <vscale x 4 x i64> } [[TMP1]], <vscale x 4 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i64>, <vscale x 4 x i64> } [[TMP2]]
+//
+vint64m4x2_t test_vset_v_i64m4_i64m4x2(vint64m4x2_t dest, size_t index, vint64m4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_u8mf8_u8mf8x2
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]]
+//
+vuint8mf8x2_t test_vset_v_u8mf8_u8mf8x2(vuint8mf8x2_t dest, size_t index, vuint8mf8_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_u8mf8_u8mf8x3
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]]
+//
+vuint8mf8x3_t test_vset_v_u8mf8_u8mf8x3(vuint8mf8x3_t dest, size_t index, vuint8mf8_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_u8mf8_u8mf8x4
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]]
+//
+vuint8mf8x4_t test_vset_v_u8mf8_u8mf8x4(vuint8mf8x4_t dest, size_t index, vuint8mf8_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_u8mf8_u8mf8x5
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]]
+//
+vuint8mf8x5_t test_vset_v_u8mf8_u8mf8x5(vuint8mf8x5_t dest, size_t index, vuint8mf8_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_u8mf8_u8mf8x6
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], <vscale x 1 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]]
+//
+vuint8mf8x6_t test_vset_v_u8mf8_u8mf8x6(vuint8mf8x6_t dest, size_t index, vuint8mf8_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_u8mf8_u8mf8x7
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], <vscale x 1 x i8> [[DEST_COERCE5:%.*]], <vscale x 1 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]]
+//
+vuint8mf8x7_t test_vset_v_u8mf8_u8mf8x7(vuint8mf8x7_t dest, size_t index, vuint8mf8_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } @test_vset_v_u8mf8_u8mf8x8
+// CHECK-RV64-SAME: (<vscale x 1 x i8> [[DEST_COERCE0:%.*]], <vscale x 1 x i8> [[DEST_COERCE1:%.*]], <vscale x 1 x i8> [[DEST_COERCE2:%.*]], <vscale x 1 x i8> [[DEST_COERCE3:%.*]], <vscale x 1 x i8> [[DEST_COERCE4:%.*]], <vscale x 1 x i8> [[DEST_COERCE5:%.*]], <vscale x 1 x i8> [[DEST_COERCE6:%.*]], <vscale x 1 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } poison, <vscale x 1 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP0]], <vscale x 1 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP1]], <vscale x 1 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP2]], <vscale x 1 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP3]], <vscale x 1 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP4]], <vscale x 1 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP5]], <vscale x 1 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP6]], <vscale x 1 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP7]], <vscale x 1 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8>, <vscale x 1 x i8> } [[TMP8]]
+//
+vuint8mf8x8_t test_vset_v_u8mf8_u8mf8x8(vuint8mf8x8_t dest, size_t index, vuint8mf8_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_u8mf4_u8mf4x2
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]]
+//
+vuint8mf4x2_t test_vset_v_u8mf4_u8mf4x2(vuint8mf4x2_t dest, size_t index, vuint8mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_u8mf4_u8mf4x3
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]]
+//
+vuint8mf4x3_t test_vset_v_u8mf4_u8mf4x3(vuint8mf4x3_t dest, size_t index, vuint8mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_u8mf4_u8mf4x4
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]]
+//
+vuint8mf4x4_t test_vset_v_u8mf4_u8mf4x4(vuint8mf4x4_t dest, size_t index, vuint8mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_u8mf4_u8mf4x5
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]]
+//
+vuint8mf4x5_t test_vset_v_u8mf4_u8mf4x5(vuint8mf4x5_t dest, size_t index, vuint8mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_u8mf4_u8mf4x6
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], <vscale x 2 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]]
+//
+vuint8mf4x6_t test_vset_v_u8mf4_u8mf4x6(vuint8mf4x6_t dest, size_t index, vuint8mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_u8mf4_u8mf4x7
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], <vscale x 2 x i8> [[DEST_COERCE5:%.*]], <vscale x 2 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]]
+//
+vuint8mf4x7_t test_vset_v_u8mf4_u8mf4x7(vuint8mf4x7_t dest, size_t index, vuint8mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } @test_vset_v_u8mf4_u8mf4x8
+// CHECK-RV64-SAME: (<vscale x 2 x i8> [[DEST_COERCE0:%.*]], <vscale x 2 x i8> [[DEST_COERCE1:%.*]], <vscale x 2 x i8> [[DEST_COERCE2:%.*]], <vscale x 2 x i8> [[DEST_COERCE3:%.*]], <vscale x 2 x i8> [[DEST_COERCE4:%.*]], <vscale x 2 x i8> [[DEST_COERCE5:%.*]], <vscale x 2 x i8> [[DEST_COERCE6:%.*]], <vscale x 2 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } poison, <vscale x 2 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP0]], <vscale x 2 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP1]], <vscale x 2 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP2]], <vscale x 2 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP3]], <vscale x 2 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP4]], <vscale x 2 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP5]], <vscale x 2 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP6]], <vscale x 2 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP7]], <vscale x 2 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8>, <vscale x 2 x i8> } [[TMP8]]
+//
+vuint8mf4x8_t test_vset_v_u8mf4_u8mf4x8(vuint8mf4x8_t dest, size_t index, vuint8mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_u8mf2_u8mf2x2
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]]
+//
+vuint8mf2x2_t test_vset_v_u8mf2_u8mf2x2(vuint8mf2x2_t dest, size_t index, vuint8mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_u8mf2_u8mf2x3
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]]
+//
+vuint8mf2x3_t test_vset_v_u8mf2_u8mf2x3(vuint8mf2x3_t dest, size_t index, vuint8mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_u8mf2_u8mf2x4
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]]
+//
+vuint8mf2x4_t test_vset_v_u8mf2_u8mf2x4(vuint8mf2x4_t dest, size_t index, vuint8mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_u8mf2_u8mf2x5
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]]
+//
+vuint8mf2x5_t test_vset_v_u8mf2_u8mf2x5(vuint8mf2x5_t dest, size_t index, vuint8mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_u8mf2_u8mf2x6
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], <vscale x 4 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]]
+//
+vuint8mf2x6_t test_vset_v_u8mf2_u8mf2x6(vuint8mf2x6_t dest, size_t index, vuint8mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_u8mf2_u8mf2x7
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], <vscale x 4 x i8> [[DEST_COERCE5:%.*]], <vscale x 4 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]]
+//
+vuint8mf2x7_t test_vset_v_u8mf2_u8mf2x7(vuint8mf2x7_t dest, size_t index, vuint8mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } @test_vset_v_u8mf2_u8mf2x8
+// CHECK-RV64-SAME: (<vscale x 4 x i8> [[DEST_COERCE0:%.*]], <vscale x 4 x i8> [[DEST_COERCE1:%.*]], <vscale x 4 x i8> [[DEST_COERCE2:%.*]], <vscale x 4 x i8> [[DEST_COERCE3:%.*]], <vscale x 4 x i8> [[DEST_COERCE4:%.*]], <vscale x 4 x i8> [[DEST_COERCE5:%.*]], <vscale x 4 x i8> [[DEST_COERCE6:%.*]], <vscale x 4 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } poison, <vscale x 4 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP0]], <vscale x 4 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP1]], <vscale x 4 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP2]], <vscale x 4 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP3]], <vscale x 4 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP4]], <vscale x 4 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP5]], <vscale x 4 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP6]], <vscale x 4 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP7]], <vscale x 4 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8>, <vscale x 4 x i8> } [[TMP8]]
+//
+vuint8mf2x8_t test_vset_v_u8mf2_u8mf2x8(vuint8mf2x8_t dest, size_t index, vuint8mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_u8m1_u8m1x2
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]]
+//
+vuint8m1x2_t test_vset_v_u8m1_u8m1x2(vuint8m1x2_t dest, size_t index, vuint8m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_u8m1_u8m1x3
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]]
+//
+vuint8m1x3_t test_vset_v_u8m1_u8m1x3(vuint8m1x3_t dest, size_t index, vuint8m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_u8m1_u8m1x4
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]]
+//
+vuint8m1x4_t test_vset_v_u8m1_u8m1x4(vuint8m1x4_t dest, size_t index, vuint8m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_u8m1_u8m1x5
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]]
+//
+vuint8m1x5_t test_vset_v_u8m1_u8m1x5(vuint8m1x5_t dest, size_t index, vuint8m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_u8m1_u8m1x6
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], <vscale x 8 x i8> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]]
+//
+vuint8m1x6_t test_vset_v_u8m1_u8m1x6(vuint8m1x6_t dest, size_t index, vuint8m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_u8m1_u8m1x7
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], <vscale x 8 x i8> [[DEST_COERCE5:%.*]], <vscale x 8 x i8> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]]
+//
+vuint8m1x7_t test_vset_v_u8m1_u8m1x7(vuint8m1x7_t dest, size_t index, vuint8m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } @test_vset_v_u8m1_u8m1x8
+// CHECK-RV64-SAME: (<vscale x 8 x i8> [[DEST_COERCE0:%.*]], <vscale x 8 x i8> [[DEST_COERCE1:%.*]], <vscale x 8 x i8> [[DEST_COERCE2:%.*]], <vscale x 8 x i8> [[DEST_COERCE3:%.*]], <vscale x 8 x i8> [[DEST_COERCE4:%.*]], <vscale x 8 x i8> [[DEST_COERCE5:%.*]], <vscale x 8 x i8> [[DEST_COERCE6:%.*]], <vscale x 8 x i8> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } poison, <vscale x 8 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP0]], <vscale x 8 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP1]], <vscale x 8 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP2]], <vscale x 8 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP3]], <vscale x 8 x i8> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP4]], <vscale x 8 x i8> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP5]], <vscale x 8 x i8> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP6]], <vscale x 8 x i8> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP7]], <vscale x 8 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8>, <vscale x 8 x i8> } [[TMP8]]
+//
+vuint8m1x8_t test_vset_v_u8m1_u8m1x8(vuint8m1x8_t dest, size_t index, vuint8m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i8>, <vscale x 16 x i8> } @test_vset_v_u8m2_u8m2x2
+// CHECK-RV64-SAME: (<vscale x 16 x i8> [[DEST_COERCE0:%.*]], <vscale x 16 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8> } poison, <vscale x 16 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP0]], <vscale x 16 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP1]], <vscale x 16 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP2]]
+//
+vuint8m2x2_t test_vset_v_u8m2_u8m2x2(vuint8m2x2_t dest, size_t index, vuint8m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @test_vset_v_u8m2_u8m2x3
+// CHECK-RV64-SAME: (<vscale x 16 x i8> [[DEST_COERCE0:%.*]], <vscale x 16 x i8> [[DEST_COERCE1:%.*]], <vscale x 16 x i8> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } poison, <vscale x 16 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP0]], <vscale x 16 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP1]], <vscale x 16 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP2]], <vscale x 16 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP3]]
+//
+vuint8m2x3_t test_vset_v_u8m2_u8m2x3(vuint8m2x3_t dest, size_t index, vuint8m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @test_vset_v_u8m2_u8m2x4
+// CHECK-RV64-SAME: (<vscale x 16 x i8> [[DEST_COERCE0:%.*]], <vscale x 16 x i8> [[DEST_COERCE1:%.*]], <vscale x 16 x i8> [[DEST_COERCE2:%.*]], <vscale x 16 x i8> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } poison, <vscale x 16 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP0]], <vscale x 16 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP1]], <vscale x 16 x i8> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP2]], <vscale x 16 x i8> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP3]], <vscale x 16 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } [[TMP4]]
+//
+vuint8m2x4_t test_vset_v_u8m2_u8m2x4(vuint8m2x4_t dest, size_t index, vuint8m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 32 x i8>, <vscale x 32 x i8> } @test_vset_v_u8m4_u8m4x2
+// CHECK-RV64-SAME: (<vscale x 32 x i8> [[DEST_COERCE0:%.*]], <vscale x 32 x i8> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 32 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 32 x i8>, <vscale x 32 x i8> } poison, <vscale x 32 x i8> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 32 x i8>, <vscale x 32 x i8> } [[TMP0]], <vscale x 32 x i8> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 32 x i8>, <vscale x 32 x i8> } [[TMP1]], <vscale x 32 x i8> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 32 x i8>, <vscale x 32 x i8> } [[TMP2]]
+//
+vuint8m4x2_t test_vset_v_u8m4_u8m4x2(vuint8m4x2_t dest, size_t index, vuint8m4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_u16mf4_u16mf4x2
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]]
+//
+vuint16mf4x2_t test_vset_v_u16mf4_u16mf4x2(vuint16mf4x2_t dest, size_t index, vuint16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_u16mf4_u16mf4x3
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]]
+//
+vuint16mf4x3_t test_vset_v_u16mf4_u16mf4x3(vuint16mf4x3_t dest, size_t index, vuint16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_u16mf4_u16mf4x4
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]]
+//
+vuint16mf4x4_t test_vset_v_u16mf4_u16mf4x4(vuint16mf4x4_t dest, size_t index, vuint16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_u16mf4_u16mf4x5
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]]
+//
+vuint16mf4x5_t test_vset_v_u16mf4_u16mf4x5(vuint16mf4x5_t dest, size_t index, vuint16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_u16mf4_u16mf4x6
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], <vscale x 1 x i16> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP6]]
+//
+vuint16mf4x6_t test_vset_v_u16mf4_u16mf4x6(vuint16mf4x6_t dest, size_t index, vuint16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_u16mf4_u16mf4x7
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], <vscale x 1 x i16> [[DEST_COERCE5:%.*]], <vscale x 1 x i16> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]], <vscale x 1 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP6]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP7]]
+//
+vuint16mf4x7_t test_vset_v_u16mf4_u16mf4x7(vuint16mf4x7_t dest, size_t index, vuint16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } @test_vset_v_u16mf4_u16mf4x8
+// CHECK-RV64-SAME: (<vscale x 1 x i16> [[DEST_COERCE0:%.*]], <vscale x 1 x i16> [[DEST_COERCE1:%.*]], <vscale x 1 x i16> [[DEST_COERCE2:%.*]], <vscale x 1 x i16> [[DEST_COERCE3:%.*]], <vscale x 1 x i16> [[DEST_COERCE4:%.*]], <vscale x 1 x i16> [[DEST_COERCE5:%.*]], <vscale x 1 x i16> [[DEST_COERCE6:%.*]], <vscale x 1 x i16> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } poison, <vscale x 1 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP0]], <vscale x 1 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP1]], <vscale x 1 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP2]], <vscale x 1 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP3]], <vscale x 1 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP4]], <vscale x 1 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP5]], <vscale x 1 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP6]], <vscale x 1 x i16> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP7]], <vscale x 1 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16>, <vscale x 1 x i16> } [[TMP8]]
+//
+vuint16mf4x8_t test_vset_v_u16mf4_u16mf4x8(vuint16mf4x8_t dest, size_t index, vuint16mf4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_u16mf2_u16mf2x2
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]]
+//
+vuint16mf2x2_t test_vset_v_u16mf2_u16mf2x2(vuint16mf2x2_t dest, size_t index, vuint16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_u16mf2_u16mf2x3
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]]
+//
+vuint16mf2x3_t test_vset_v_u16mf2_u16mf2x3(vuint16mf2x3_t dest, size_t index, vuint16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_u16mf2_u16mf2x4
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]]
+//
+vuint16mf2x4_t test_vset_v_u16mf2_u16mf2x4(vuint16mf2x4_t dest, size_t index, vuint16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_u16mf2_u16mf2x5
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]]
+//
+vuint16mf2x5_t test_vset_v_u16mf2_u16mf2x5(vuint16mf2x5_t dest, size_t index, vuint16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_u16mf2_u16mf2x6
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], <vscale x 2 x i16> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP6]]
+//
+vuint16mf2x6_t test_vset_v_u16mf2_u16mf2x6(vuint16mf2x6_t dest, size_t index, vuint16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_u16mf2_u16mf2x7
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], <vscale x 2 x i16> [[DEST_COERCE5:%.*]], <vscale x 2 x i16> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]], <vscale x 2 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP6]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP7]]
+//
+vuint16mf2x7_t test_vset_v_u16mf2_u16mf2x7(vuint16mf2x7_t dest, size_t index, vuint16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } @test_vset_v_u16mf2_u16mf2x8
+// CHECK-RV64-SAME: (<vscale x 2 x i16> [[DEST_COERCE0:%.*]], <vscale x 2 x i16> [[DEST_COERCE1:%.*]], <vscale x 2 x i16> [[DEST_COERCE2:%.*]], <vscale x 2 x i16> [[DEST_COERCE3:%.*]], <vscale x 2 x i16> [[DEST_COERCE4:%.*]], <vscale x 2 x i16> [[DEST_COERCE5:%.*]], <vscale x 2 x i16> [[DEST_COERCE6:%.*]], <vscale x 2 x i16> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } poison, <vscale x 2 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP0]], <vscale x 2 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP1]], <vscale x 2 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP2]], <vscale x 2 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP3]], <vscale x 2 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP4]], <vscale x 2 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP5]], <vscale x 2 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP6]], <vscale x 2 x i16> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP7]], <vscale x 2 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16>, <vscale x 2 x i16> } [[TMP8]]
+//
+vuint16mf2x8_t test_vset_v_u16mf2_u16mf2x8(vuint16mf2x8_t dest, size_t index, vuint16mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_u16m1_u16m1x2
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]]
+//
+vuint16m1x2_t test_vset_v_u16m1_u16m1x2(vuint16m1x2_t dest, size_t index, vuint16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_u16m1_u16m1x3
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]]
+//
+vuint16m1x3_t test_vset_v_u16m1_u16m1x3(vuint16m1x3_t dest, size_t index, vuint16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_u16m1_u16m1x4
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]]
+//
+vuint16m1x4_t test_vset_v_u16m1_u16m1x4(vuint16m1x4_t dest, size_t index, vuint16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_u16m1_u16m1x5
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]]
+//
+vuint16m1x5_t test_vset_v_u16m1_u16m1x5(vuint16m1x5_t dest, size_t index, vuint16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_u16m1_u16m1x6
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], <vscale x 4 x i16> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP6]]
+//
+vuint16m1x6_t test_vset_v_u16m1_u16m1x6(vuint16m1x6_t dest, size_t index, vuint16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_u16m1_u16m1x7
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], <vscale x 4 x i16> [[DEST_COERCE5:%.*]], <vscale x 4 x i16> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]], <vscale x 4 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP6]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP7]]
+//
+vuint16m1x7_t test_vset_v_u16m1_u16m1x7(vuint16m1x7_t dest, size_t index, vuint16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } @test_vset_v_u16m1_u16m1x8
+// CHECK-RV64-SAME: (<vscale x 4 x i16> [[DEST_COERCE0:%.*]], <vscale x 4 x i16> [[DEST_COERCE1:%.*]], <vscale x 4 x i16> [[DEST_COERCE2:%.*]], <vscale x 4 x i16> [[DEST_COERCE3:%.*]], <vscale x 4 x i16> [[DEST_COERCE4:%.*]], <vscale x 4 x i16> [[DEST_COERCE5:%.*]], <vscale x 4 x i16> [[DEST_COERCE6:%.*]], <vscale x 4 x i16> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } poison, <vscale x 4 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP0]], <vscale x 4 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP1]], <vscale x 4 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP2]], <vscale x 4 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP3]], <vscale x 4 x i16> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP4]], <vscale x 4 x i16> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP5]], <vscale x 4 x i16> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP6]], <vscale x 4 x i16> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP7]], <vscale x 4 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16>, <vscale x 4 x i16> } [[TMP8]]
+//
+vuint16m1x8_t test_vset_v_u16m1_u16m1x8(vuint16m1x8_t dest, size_t index, vuint16m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i16>, <vscale x 8 x i16> } @test_vset_v_u16m2_u16m2x2
+// CHECK-RV64-SAME: (<vscale x 8 x i16> [[DEST_COERCE0:%.*]], <vscale x 8 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16> } poison, <vscale x 8 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP0]], <vscale x 8 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP1]], <vscale x 8 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP2]]
+//
+vuint16m2x2_t test_vset_v_u16m2_u16m2x2(vuint16m2x2_t dest, size_t index, vuint16m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @test_vset_v_u16m2_u16m2x3
+// CHECK-RV64-SAME: (<vscale x 8 x i16> [[DEST_COERCE0:%.*]], <vscale x 8 x i16> [[DEST_COERCE1:%.*]], <vscale x 8 x i16> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } poison, <vscale x 8 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP0]], <vscale x 8 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP1]], <vscale x 8 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP2]], <vscale x 8 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP3]]
+//
+vuint16m2x3_t test_vset_v_u16m2_u16m2x3(vuint16m2x3_t dest, size_t index, vuint16m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @test_vset_v_u16m2_u16m2x4
+// CHECK-RV64-SAME: (<vscale x 8 x i16> [[DEST_COERCE0:%.*]], <vscale x 8 x i16> [[DEST_COERCE1:%.*]], <vscale x 8 x i16> [[DEST_COERCE2:%.*]], <vscale x 8 x i16> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } poison, <vscale x 8 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP0]], <vscale x 8 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP1]], <vscale x 8 x i16> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP2]], <vscale x 8 x i16> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP3]], <vscale x 8 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } [[TMP4]]
+//
+vuint16m2x4_t test_vset_v_u16m2_u16m2x4(vuint16m2x4_t dest, size_t index, vuint16m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 16 x i16>, <vscale x 16 x i16> } @test_vset_v_u16m4_u16m4x2
+// CHECK-RV64-SAME: (<vscale x 16 x i16> [[DEST_COERCE0:%.*]], <vscale x 16 x i16> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 16 x i16> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 16 x i16>, <vscale x 16 x i16> } poison, <vscale x 16 x i16> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 16 x i16>, <vscale x 16 x i16> } [[TMP0]], <vscale x 16 x i16> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 16 x i16>, <vscale x 16 x i16> } [[TMP1]], <vscale x 16 x i16> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 16 x i16>, <vscale x 16 x i16> } [[TMP2]]
+//
+vuint16m4x2_t test_vset_v_u16m4_u16m4x2(vuint16m4x2_t dest, size_t index, vuint16m4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_u32mf2_u32mf2x2
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]]
+//
+vuint32mf2x2_t test_vset_v_u32mf2_u32mf2x2(vuint32mf2x2_t dest, size_t index, vuint32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_u32mf2_u32mf2x3
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]]
+//
+vuint32mf2x3_t test_vset_v_u32mf2_u32mf2x3(vuint32mf2x3_t dest, size_t index, vuint32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_u32mf2_u32mf2x4
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]]
+//
+vuint32mf2x4_t test_vset_v_u32mf2_u32mf2x4(vuint32mf2x4_t dest, size_t index, vuint32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_u32mf2_u32mf2x5
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]]
+//
+vuint32mf2x5_t test_vset_v_u32mf2_u32mf2x5(vuint32mf2x5_t dest, size_t index, vuint32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_u32mf2_u32mf2x6
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], <vscale x 1 x i32> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP6]]
+//
+vuint32mf2x6_t test_vset_v_u32mf2_u32mf2x6(vuint32mf2x6_t dest, size_t index, vuint32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_u32mf2_u32mf2x7
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], <vscale x 1 x i32> [[DEST_COERCE5:%.*]], <vscale x 1 x i32> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]], <vscale x 1 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP6]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP7]]
+//
+vuint32mf2x7_t test_vset_v_u32mf2_u32mf2x7(vuint32mf2x7_t dest, size_t index, vuint32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } @test_vset_v_u32mf2_u32mf2x8
+// CHECK-RV64-SAME: (<vscale x 1 x i32> [[DEST_COERCE0:%.*]], <vscale x 1 x i32> [[DEST_COERCE1:%.*]], <vscale x 1 x i32> [[DEST_COERCE2:%.*]], <vscale x 1 x i32> [[DEST_COERCE3:%.*]], <vscale x 1 x i32> [[DEST_COERCE4:%.*]], <vscale x 1 x i32> [[DEST_COERCE5:%.*]], <vscale x 1 x i32> [[DEST_COERCE6:%.*]], <vscale x 1 x i32> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } poison, <vscale x 1 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP0]], <vscale x 1 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP1]], <vscale x 1 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP2]], <vscale x 1 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP3]], <vscale x 1 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP4]], <vscale x 1 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP5]], <vscale x 1 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP6]], <vscale x 1 x i32> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP7]], <vscale x 1 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32>, <vscale x 1 x i32> } [[TMP8]]
+//
+vuint32mf2x8_t test_vset_v_u32mf2_u32mf2x8(vuint32mf2x8_t dest, size_t index, vuint32mf2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_u32m1_u32m1x2
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]]
+//
+vuint32m1x2_t test_vset_v_u32m1_u32m1x2(vuint32m1x2_t dest, size_t index, vuint32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_u32m1_u32m1x3
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]]
+//
+vuint32m1x3_t test_vset_v_u32m1_u32m1x3(vuint32m1x3_t dest, size_t index, vuint32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_u32m1_u32m1x4
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]]
+//
+vuint32m1x4_t test_vset_v_u32m1_u32m1x4(vuint32m1x4_t dest, size_t index, vuint32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_u32m1_u32m1x5
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]]
+//
+vuint32m1x5_t test_vset_v_u32m1_u32m1x5(vuint32m1x5_t dest, size_t index, vuint32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_u32m1_u32m1x6
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], <vscale x 2 x i32> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP6]]
+//
+vuint32m1x6_t test_vset_v_u32m1_u32m1x6(vuint32m1x6_t dest, size_t index, vuint32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_u32m1_u32m1x7
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], <vscale x 2 x i32> [[DEST_COERCE5:%.*]], <vscale x 2 x i32> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]], <vscale x 2 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP6]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP7]]
+//
+vuint32m1x7_t test_vset_v_u32m1_u32m1x7(vuint32m1x7_t dest, size_t index, vuint32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } @test_vset_v_u32m1_u32m1x8
+// CHECK-RV64-SAME: (<vscale x 2 x i32> [[DEST_COERCE0:%.*]], <vscale x 2 x i32> [[DEST_COERCE1:%.*]], <vscale x 2 x i32> [[DEST_COERCE2:%.*]], <vscale x 2 x i32> [[DEST_COERCE3:%.*]], <vscale x 2 x i32> [[DEST_COERCE4:%.*]], <vscale x 2 x i32> [[DEST_COERCE5:%.*]], <vscale x 2 x i32> [[DEST_COERCE6:%.*]], <vscale x 2 x i32> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } poison, <vscale x 2 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP0]], <vscale x 2 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP1]], <vscale x 2 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP2]], <vscale x 2 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP3]], <vscale x 2 x i32> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP4]], <vscale x 2 x i32> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP5]], <vscale x 2 x i32> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP6]], <vscale x 2 x i32> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP7]], <vscale x 2 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32>, <vscale x 2 x i32> } [[TMP8]]
+//
+vuint32m1x8_t test_vset_v_u32m1_u32m1x8(vuint32m1x8_t dest, size_t index, vuint32m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i32>, <vscale x 4 x i32> } @test_vset_v_u32m2_u32m2x2
+// CHECK-RV64-SAME: (<vscale x 4 x i32> [[DEST_COERCE0:%.*]], <vscale x 4 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32> } poison, <vscale x 4 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP0]], <vscale x 4 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP1]], <vscale x 4 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP2]]
+//
+vuint32m2x2_t test_vset_v_u32m2_u32m2x2(vuint32m2x2_t dest, size_t index, vuint32m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @test_vset_v_u32m2_u32m2x3
+// CHECK-RV64-SAME: (<vscale x 4 x i32> [[DEST_COERCE0:%.*]], <vscale x 4 x i32> [[DEST_COERCE1:%.*]], <vscale x 4 x i32> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } poison, <vscale x 4 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP0]], <vscale x 4 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP1]], <vscale x 4 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP2]], <vscale x 4 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP3]]
+//
+vuint32m2x3_t test_vset_v_u32m2_u32m2x3(vuint32m2x3_t dest, size_t index, vuint32m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @test_vset_v_u32m2_u32m2x4
+// CHECK-RV64-SAME: (<vscale x 4 x i32> [[DEST_COERCE0:%.*]], <vscale x 4 x i32> [[DEST_COERCE1:%.*]], <vscale x 4 x i32> [[DEST_COERCE2:%.*]], <vscale x 4 x i32> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } poison, <vscale x 4 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP0]], <vscale x 4 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP1]], <vscale x 4 x i32> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP2]], <vscale x 4 x i32> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP3]], <vscale x 4 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } [[TMP4]]
+//
+vuint32m2x4_t test_vset_v_u32m2_u32m2x4(vuint32m2x4_t dest, size_t index, vuint32m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 8 x i32>, <vscale x 8 x i32> } @test_vset_v_u32m4_u32m4x2
+// CHECK-RV64-SAME: (<vscale x 8 x i32> [[DEST_COERCE0:%.*]], <vscale x 8 x i32> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 8 x i32> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 8 x i32>, <vscale x 8 x i32> } poison, <vscale x 8 x i32> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 8 x i32>, <vscale x 8 x i32> } [[TMP0]], <vscale x 8 x i32> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 8 x i32>, <vscale x 8 x i32> } [[TMP1]], <vscale x 8 x i32> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 8 x i32>, <vscale x 8 x i32> } [[TMP2]]
+//
+vuint32m4x2_t test_vset_v_u32m4_u32m4x2(vuint32m4x2_t dest, size_t index, vuint32m4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_u64m1_u64m1x2
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]]
+//
+vuint64m1x2_t test_vset_v_u64m1_u64m1x2(vuint64m1x2_t dest, size_t index, vuint64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_u64m1_u64m1x3
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]]
+//
+vuint64m1x3_t test_vset_v_u64m1_u64m1x3(vuint64m1x3_t dest, size_t index, vuint64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_u64m1_u64m1x4
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]]
+//
+vuint64m1x4_t test_vset_v_u64m1_u64m1x4(vuint64m1x4_t dest, size_t index, vuint64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_u64m1_u64m1x5
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]]
+//
+vuint64m1x5_t test_vset_v_u64m1_u64m1x5(vuint64m1x5_t dest, size_t index, vuint64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_u64m1_u64m1x6
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], <vscale x 1 x i64> [[DEST_COERCE5:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP6]]
+//
+vuint64m1x6_t test_vset_v_u64m1_u64m1x6(vuint64m1x6_t dest, size_t index, vuint64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_u64m1_u64m1x7
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], <vscale x 1 x i64> [[DEST_COERCE5:%.*]], <vscale x 1 x i64> [[DEST_COERCE6:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]], <vscale x 1 x i64> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP6]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP7]]
+//
+vuint64m1x7_t test_vset_v_u64m1_u64m1x7(vuint64m1x7_t dest, size_t index, vuint64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } @test_vset_v_u64m1_u64m1x8
+// CHECK-RV64-SAME: (<vscale x 1 x i64> [[DEST_COERCE0:%.*]], <vscale x 1 x i64> [[DEST_COERCE1:%.*]], <vscale x 1 x i64> [[DEST_COERCE2:%.*]], <vscale x 1 x i64> [[DEST_COERCE3:%.*]], <vscale x 1 x i64> [[DEST_COERCE4:%.*]], <vscale x 1 x i64> [[DEST_COERCE5:%.*]], <vscale x 1 x i64> [[DEST_COERCE6:%.*]], <vscale x 1 x i64> [[DEST_COERCE7:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 1 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } poison, <vscale x 1 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP0]], <vscale x 1 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP1]], <vscale x 1 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP2]], <vscale x 1 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP3]], <vscale x 1 x i64> [[DEST_COERCE4]], 4
+// CHECK-RV64-NEXT:    [[TMP5:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP4]], <vscale x 1 x i64> [[DEST_COERCE5]], 5
+// CHECK-RV64-NEXT:    [[TMP6:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP5]], <vscale x 1 x i64> [[DEST_COERCE6]], 6
+// CHECK-RV64-NEXT:    [[TMP7:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP6]], <vscale x 1 x i64> [[DEST_COERCE7]], 7
+// CHECK-RV64-NEXT:    [[TMP8:%.*]] = insertvalue { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP7]], <vscale x 1 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64>, <vscale x 1 x i64> } [[TMP8]]
+//
+vuint64m1x8_t test_vset_v_u64m1_u64m1x8(vuint64m1x8_t dest, size_t index, vuint64m1_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i64>, <vscale x 2 x i64> } @test_vset_v_u64m2_u64m2x2
+// CHECK-RV64-SAME: (<vscale x 2 x i64> [[DEST_COERCE0:%.*]], <vscale x 2 x i64> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64> } poison, <vscale x 2 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP0]], <vscale x 2 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP1]], <vscale x 2 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP2]]
+//
+vuint64m2x2_t test_vset_v_u64m2_u64m2x2(vuint64m2x2_t dest, size_t index, vuint64m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @test_vset_v_u64m2_u64m2x3
+// CHECK-RV64-SAME: (<vscale x 2 x i64> [[DEST_COERCE0:%.*]], <vscale x 2 x i64> [[DEST_COERCE1:%.*]], <vscale x 2 x i64> [[DEST_COERCE2:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } poison, <vscale x 2 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP0]], <vscale x 2 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP1]], <vscale x 2 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP2]], <vscale x 2 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP3]]
+//
+vuint64m2x3_t test_vset_v_u64m2_u64m2x3(vuint64m2x3_t dest, size_t index, vuint64m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @test_vset_v_u64m2_u64m2x4
+// CHECK-RV64-SAME: (<vscale x 2 x i64> [[DEST_COERCE0:%.*]], <vscale x 2 x i64> [[DEST_COERCE1:%.*]], <vscale x 2 x i64> [[DEST_COERCE2:%.*]], <vscale x 2 x i64> [[DEST_COERCE3:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 2 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } poison, <vscale x 2 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP0]], <vscale x 2 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP1]], <vscale x 2 x i64> [[DEST_COERCE2]], 2
+// CHECK-RV64-NEXT:    [[TMP3:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP2]], <vscale x 2 x i64> [[DEST_COERCE3]], 3
+// CHECK-RV64-NEXT:    [[TMP4:%.*]] = insertvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP3]], <vscale x 2 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } [[TMP4]]
+//
+vuint64m2x4_t test_vset_v_u64m2_u64m2x4(vuint64m2x4_t dest, size_t index, vuint64m2_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+
+// CHECK-RV64-LABEL: define dso_local { <vscale x 4 x i64>, <vscale x 4 x i64> } @test_vset_v_u64m4_u64m4x2
+// CHECK-RV64-SAME: (<vscale x 4 x i64> [[DEST_COERCE0:%.*]], <vscale x 4 x i64> [[DEST_COERCE1:%.*]], i64 noundef [[INDEX:%.*]], <vscale x 4 x i64> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-RV64-NEXT:  entry:
+// CHECK-RV64-NEXT:    [[TMP0:%.*]] = insertvalue { <vscale x 4 x i64>, <vscale x 4 x i64> } poison, <vscale x 4 x i64> [[DEST_COERCE0]], 0
+// CHECK-RV64-NEXT:    [[TMP1:%.*]] = insertvalue { <vscale x 4 x i64>, <vscale x 4 x i64> } [[TMP0]], <vscale x 4 x i64> [[DEST_COERCE1]], 1
+// CHECK-RV64-NEXT:    [[TMP2:%.*]] = insertvalue { <vscale x 4 x i64>, <vscale x 4 x i64> } [[TMP1]], <vscale x 4 x i64> [[VAL]], 0
+// CHECK-RV64-NEXT:    ret { <vscale x 4 x i64>, <vscale x 4 x i64> } [[TMP2]]
+//
+vuint64m4x2_t test_vset_v_u64m4_u64m4x2(vuint64m4x2_t dest, size_t index, vuint64m4_t val) {
+  return __riscv_vset(dest, 0, val);
+}
+

clang/test/CodeGen/RISCV/rvv-intrinsics-handcrafted/vset-index-out-of-range.c

vfloat16m8_t test_vset_v_f16m2_f16m8(vfloat16m8_t dest, vfloat16m2_t val) {
   return __riscv_vset_v_f16m2_f16m8(dest, 4, val);
 }
 
 vfloat16m8_t test_vset_v_f16m4_f16m8(vfloat16m8_t dest, vfloat16m4_t val) {
   // expected-error@+1 {{argument value 2 is outside the valid range [0, 1]}}
   return __riscv_vset_v_f16m4_f16m8(dest, 2, val);
 }
 
-vint32m1x2_t test_vset_v_i32m1x2_i32m1(vint32m1x2_t dest, vint32m1_t val) {
+vint32m1x2_t test_vset_v_i32m1_i32m1x2(vint32m1x2_t dest, vint32m1_t val) {
   // expected-error@+1 {{argument value 2 is outside the valid range [0, 1]}}
-  return __riscv_vset_v_i32m1x2_i32m1(dest, 2, val);
+  return __riscv_vset_v_i32m1_i32m1x2(dest, 2, val);
 }