diff --git a/llvm/lib/Target/RISCV/RISCVISelLowering.h b/llvm/lib/Target/RISCV/RISCVISelLowering.h
--- a/llvm/lib/Target/RISCV/RISCVISelLowering.h
+++ b/llvm/lib/Target/RISCV/RISCVISelLowering.h
@@ -346,6 +346,8 @@
   STRICT_UINT_TO_FP_VL,
   STRICT_VFCVT_RTZ_X_F_VL,
   STRICT_VFCVT_RTZ_XU_F_VL,
+  STRICT_FMAXNUM_VL,
+  STRICT_FMINNUM_VL,
 
   // WARNING: Do not add anything in the end unless you want the node to
   // have memop! In fact, starting from FIRST_TARGET_MEMORY_OPCODE all
diff --git a/llvm/lib/Target/RISCV/RISCVISelLowering.cpp b/llvm/lib/Target/RISCV/RISCVISelLowering.cpp
--- a/llvm/lib/Target/RISCV/RISCVISelLowering.cpp
+++ b/llvm/lib/Target/RISCV/RISCVISelLowering.cpp
@@ -812,7 +812,8 @@
       setOperationAction({ISD::STRICT_FP_EXTEND, ISD::STRICT_FP_ROUND}, VT,
                          Custom);
       setOperationAction({ISD::STRICT_FADD, ISD::STRICT_FSUB, ISD::STRICT_FMUL,
-                          ISD::STRICT_FDIV, ISD::STRICT_FSQRT, ISD::STRICT_FMA},
+                          ISD::STRICT_FDIV, ISD::STRICT_FSQRT, ISD::STRICT_FMA,
+                          ISD::STRICT_FMAXNUM, ISD::STRICT_FMINNUM},
                          VT, Legal);
     };
 
@@ -1040,7 +1041,8 @@
                            Custom);
         setOperationAction({ISD::STRICT_FADD, ISD::STRICT_FSUB,
                             ISD::STRICT_FMUL, ISD::STRICT_FDIV,
-                            ISD::STRICT_FSQRT, ISD::STRICT_FMA},
+                            ISD::STRICT_FSQRT, ISD::STRICT_FMA,
+                            ISD::STRICT_FMAXNUM, ISD::STRICT_FMINNUM},
                            VT, Custom);
       }
 
@@ -4568,6 +4570,12 @@
     return lowerToScalableOp(Op, DAG, RISCVISD::STRICT_FSQRT_VL);
   case ISD::STRICT_FMA:
     return lowerToScalableOp(Op, DAG, RISCVISD::STRICT_VFMADD_VL);
+  case ISD::STRICT_FMINNUM:
+    return lowerToScalableOp(Op, DAG, RISCVISD::STRICT_FMINNUM_VL,
+                             /*HasMergeOp*/ true);
+  case ISD::STRICT_FMAXNUM:
+    return lowerToScalableOp(Op, DAG, RISCVISD::STRICT_FMAXNUM_VL,
+                             /*HasMergeOp*/ true);
   case ISD::MGATHER:
   case ISD::VP_GATHER:
     return lowerMaskedGather(Op, DAG);
@@ -14202,6 +14210,8 @@
   NODE_NAME_CASE(STRICT_UINT_TO_FP_VL)
   NODE_NAME_CASE(STRICT_VFCVT_RTZ_X_F_VL)
   NODE_NAME_CASE(STRICT_VFCVT_RTZ_XU_F_VL)
+  NODE_NAME_CASE(STRICT_FMAXNUM_VL)
+  NODE_NAME_CASE(STRICT_FMINNUM_VL)
   NODE_NAME_CASE(VWMUL_VL)
   NODE_NAME_CASE(VWMULU_VL)
   NODE_NAME_CASE(VWMULSU_VL)
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td b/llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
@@ -1044,8 +1044,8 @@
 }
 
 // 13.11. Vector Floating-Point MIN/MAX Instructions
-defm : VPatBinaryFPSDNode_VV_VF<fminnum, "PseudoVFMIN">;
-defm : VPatBinaryFPSDNode_VV_VF<fmaxnum, "PseudoVFMAX">;
+defm : VPatBinaryFPSDNode_VV_VF<any_fminnum, "PseudoVFMIN">;
+defm : VPatBinaryFPSDNode_VV_VF<any_fmaxnum, "PseudoVFMAX">;
 
 // 13.13. Vector Floating-Point Compare Instructions
 defm : VPatFPSetCCSDNode_VV_VF_FV<SETEQ,  "PseudoVMFEQ", "PseudoVMFEQ">;
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td b/llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
@@ -112,6 +112,8 @@
 def riscv_strict_fmul_vl  : SDNode<"RISCVISD::STRICT_FMUL_VL",  SDT_RISCVFPBinOp_VL, [SDNPCommutative, SDNPHasChain]>;
 def riscv_strict_fdiv_vl  : SDNode<"RISCVISD::STRICT_FDIV_VL",  SDT_RISCVFPBinOp_VL, [SDNPHasChain]>;
 def riscv_strict_fsqrt_vl : SDNode<"RISCVISD::STRICT_FSQRT_VL", SDT_RISCVFPUnOp_VL, [SDNPHasChain]>;
+def riscv_strict_fminnum_vl : SDNode<"RISCVISD::STRICT_FMINNUM_VL", SDT_RISCVFPBinOp_VL, [SDNPCommutative, SDNPHasChain]>;
+def riscv_strict_fmaxnum_vl : SDNode<"RISCVISD::STRICT_FMAXNUM_VL", SDT_RISCVFPBinOp_VL, [SDNPCommutative, SDNPHasChain]>;
 
 def any_riscv_fadd_vl : PatFrags<(ops node:$lhs, node:$rhs, node:$merge, node:$mask, node:$vl),
                         [(riscv_fadd_vl node:$lhs, node:$rhs, node:$merge, node:$mask, node:$vl),
@@ -128,6 +130,12 @@
 def any_riscv_fsqrt_vl : PatFrags<(ops node:$src, node:$mask, node:$vl),
                         [(riscv_fsqrt_vl node:$src, node:$mask, node:$vl),
                          (riscv_strict_fsqrt_vl node:$src, node:$mask, node:$vl)]>;
+def any_riscv_fmaxnum_vl : PatFrags<(ops node:$lhs, node:$rhs, node:$merge, node:$mask, node:$vl),
+                        [(riscv_fmaxnum_vl node:$lhs, node:$rhs, node:$merge, node:$mask, node:$vl),
+                         (riscv_strict_fmaxnum_vl node:$lhs, node:$rhs, node:$merge, node:$mask, node:$vl)]>;
+def any_riscv_fminnum_vl : PatFrags<(ops node:$lhs, node:$rhs, node:$merge, node:$mask, node:$vl),
+                        [(riscv_fminnum_vl node:$lhs, node:$rhs, node:$merge, node:$mask, node:$vl),
+                         (riscv_strict_fminnum_vl node:$lhs, node:$rhs, node:$merge, node:$mask, node:$vl)]>;
 
 def SDT_RISCVVecFMA_VL : SDTypeProfile<1, 5, [SDTCisSameAs<0, 1>,
                                               SDTCisSameAs<0, 2>,
@@ -1847,8 +1855,8 @@
 defm : VPatWidenFPMulAccVL_VV_VF<riscv_vfnmsub_vl, "PseudoVFWNMSAC">;
 
 // 13.11. Vector Floating-Point MIN/MAX Instructions
-defm : VPatBinaryFPVL_VV_VF<riscv_fminnum_vl, "PseudoVFMIN">;
-defm : VPatBinaryFPVL_VV_VF<riscv_fmaxnum_vl, "PseudoVFMAX">;
+defm : VPatBinaryFPVL_VV_VF<any_riscv_fminnum_vl, "PseudoVFMIN">;
+defm : VPatBinaryFPVL_VV_VF<any_riscv_fmaxnum_vl, "PseudoVFMAX">;
 
 // 13.13. Vector Floating-Point Compare Instructions
 defm : VPatFPSetCCVL_VV_VF_FV<SETEQ,  "PseudoVMFEQ", "PseudoVMFEQ">;
diff --git a/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmax-constrained-sdnode.ll b/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmax-constrained-sdnode.ll
new file mode 100644
--- /dev/null
+++ b/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmax-constrained-sdnode.ll
@@ -0,0 +1,367 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -mattr=+d,+zfh,+experimental-zvfh,+v -target-abi=ilp32d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s
+; RUN: llc -mtriple=riscv64 -mattr=+d,+zfh,+experimental-zvfh,+v -target-abi=lp64d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s
+
+declare <1 x half> @llvm.experimental.constrained.maxnum.v1f16(<1 x half>, <1 x half>, metadata)
+
+define <1 x half> @vfmax_v1f16_vv(<1 x half> %a, <1 x half> %b) {
+; CHECK-LABEL: vfmax_v1f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 1, e16, mf4, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <1 x half> @llvm.experimental.constrained.maxnum.v1f16(<1 x half> %a, <1 x half> %b, metadata !"fpexcept.strict")
+  ret <1 x half> %v
+}
+
+define <1 x half> @vfmax_v1f16_vf(<1 x half> %a, half %b) {
+; CHECK-LABEL: vfmax_v1f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 1, e16, mf4, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <1 x half> poison, half %b, i32 0
+  %splat = shufflevector <1 x half> %head, <1 x half> poison, <1 x i32> zeroinitializer
+  %v = call <1 x half> @llvm.experimental.constrained.maxnum.v1f16(<1 x half> %a, <1 x half> %splat, metadata !"fpexcept.strict")
+  ret <1 x half> %v
+}
+
+declare <2 x half> @llvm.experimental.constrained.maxnum.v2f16(<2 x half>, <2 x half>, metadata)
+
+define <2 x half> @vfmax_v2f16_vv(<2 x half> %a, <2 x half> %b) {
+; CHECK-LABEL: vfmax_v2f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 2, e16, mf4, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <2 x half> @llvm.experimental.constrained.maxnum.v2f16(<2 x half> %a, <2 x half> %b, metadata !"fpexcept.strict")
+  ret <2 x half> %v
+}
+
+define <2 x half> @vfmax_v2f16_vf(<2 x half> %a, half %b) {
+; CHECK-LABEL: vfmax_v2f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 2, e16, mf4, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <2 x half> poison, half %b, i32 0
+  %splat = shufflevector <2 x half> %head, <2 x half> poison, <2 x i32> zeroinitializer
+  %v = call <2 x half> @llvm.experimental.constrained.maxnum.v2f16(<2 x half> %a, <2 x half> %splat, metadata !"fpexcept.strict")
+  ret <2 x half> %v
+}
+
+declare <4 x half> @llvm.experimental.constrained.maxnum.v4f16(<4 x half>, <4 x half>, metadata)
+
+define <4 x half> @vfmax_v4f16_vv(<4 x half> %a, <4 x half> %b) {
+; CHECK-LABEL: vfmax_v4f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 4, e16, mf2, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <4 x half> @llvm.experimental.constrained.maxnum.v4f16(<4 x half> %a, <4 x half> %b, metadata !"fpexcept.strict")
+  ret <4 x half> %v
+}
+
+define <4 x half> @vfmax_v4f16_vf(<4 x half> %a, half %b) {
+; CHECK-LABEL: vfmax_v4f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 4, e16, mf2, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <4 x half> poison, half %b, i32 0
+  %splat = shufflevector <4 x half> %head, <4 x half> poison, <4 x i32> zeroinitializer
+  %v = call <4 x half> @llvm.experimental.constrained.maxnum.v4f16(<4 x half> %a, <4 x half> %splat, metadata !"fpexcept.strict")
+  ret <4 x half> %v
+}
+
+declare <8 x half> @llvm.experimental.constrained.maxnum.v8f16(<8 x half>, <8 x half>, metadata)
+
+define <8 x half> @vfmax_v8f16_vv(<8 x half> %a, <8 x half> %b) {
+; CHECK-LABEL: vfmax_v8f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 8, e16, m1, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <8 x half> @llvm.experimental.constrained.maxnum.v8f16(<8 x half> %a, <8 x half> %b, metadata !"fpexcept.strict")
+  ret <8 x half> %v
+}
+
+define <8 x half> @vfmax_v8f16_vf(<8 x half> %a, half %b) {
+; CHECK-LABEL: vfmax_v8f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 8, e16, m1, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <8 x half> poison, half %b, i32 0
+  %splat = shufflevector <8 x half> %head, <8 x half> poison, <8 x i32> zeroinitializer
+  %v = call <8 x half> @llvm.experimental.constrained.maxnum.v8f16(<8 x half> %a, <8 x half> %splat, metadata !"fpexcept.strict")
+  ret <8 x half> %v
+}
+
+declare <16 x half> @llvm.experimental.constrained.maxnum.v16f16(<16 x half>, <16 x half>, metadata)
+
+define <16 x half> @vfmax_v16f16_vv(<16 x half> %a, <16 x half> %b) {
+; CHECK-LABEL: vfmax_v16f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 16, e16, m2, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v10
+; CHECK-NEXT:    ret
+  %v = call <16 x half> @llvm.experimental.constrained.maxnum.v16f16(<16 x half> %a, <16 x half> %b, metadata !"fpexcept.strict")
+  ret <16 x half> %v
+}
+
+define <16 x half> @vfmax_v16f16_vf(<16 x half> %a, half %b) {
+; CHECK-LABEL: vfmax_v16f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 16, e16, m2, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <16 x half> poison, half %b, i32 0
+  %splat = shufflevector <16 x half> %head, <16 x half> poison, <16 x i32> zeroinitializer
+  %v = call <16 x half> @llvm.experimental.constrained.maxnum.v16f16(<16 x half> %a, <16 x half> %splat, metadata !"fpexcept.strict")
+  ret <16 x half> %v
+}
+
+declare <32 x half> @llvm.experimental.constrained.maxnum.v32f16(<32 x half>, <32 x half>, metadata)
+
+define <32 x half> @vfmax_v32f16_vv(<32 x half> %a, <32 x half> %b) {
+; CHECK-LABEL: vfmax_v32f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    li a0, 32
+; CHECK-NEXT:    vsetvli zero, a0, e16, m4, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v12
+; CHECK-NEXT:    ret
+  %v = call <32 x half> @llvm.experimental.constrained.maxnum.v32f16(<32 x half> %a, <32 x half> %b, metadata !"fpexcept.strict")
+  ret <32 x half> %v
+}
+
+define <32 x half> @vfmax_v32f16_vf(<32 x half> %a, half %b) {
+; CHECK-LABEL: vfmax_v32f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    li a0, 32
+; CHECK-NEXT:    vsetvli zero, a0, e16, m4, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <32 x half> poison, half %b, i32 0
+  %splat = shufflevector <32 x half> %head, <32 x half> poison, <32 x i32> zeroinitializer
+  %v = call <32 x half> @llvm.experimental.constrained.maxnum.v32f16(<32 x half> %a, <32 x half> %splat, metadata !"fpexcept.strict")
+  ret <32 x half> %v
+}
+
+declare <1 x float> @llvm.experimental.constrained.maxnum.v1f32(<1 x float>, <1 x float>, metadata)
+
+define <1 x float> @vfmax_v1f32_vv(<1 x float> %a, <1 x float> %b) {
+; CHECK-LABEL: vfmax_v1f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 1, e32, mf2, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <1 x float> @llvm.experimental.constrained.maxnum.v1f32(<1 x float> %a, <1 x float> %b, metadata !"fpexcept.strict")
+  ret <1 x float> %v
+}
+
+define <1 x float> @vfmax_v1f32_vf(<1 x float> %a, float %b) {
+; CHECK-LABEL: vfmax_v1f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 1, e32, mf2, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <1 x float> poison, float %b, i32 0
+  %splat = shufflevector <1 x float> %head, <1 x float> poison, <1 x i32> zeroinitializer
+  %v = call <1 x float> @llvm.experimental.constrained.maxnum.v1f32(<1 x float> %a, <1 x float> %splat, metadata !"fpexcept.strict")
+  ret <1 x float> %v
+}
+
+declare <2 x float> @llvm.experimental.constrained.maxnum.v2f32(<2 x float>, <2 x float>, metadata)
+
+define <2 x float> @vfmax_v2f32_vv(<2 x float> %a, <2 x float> %b) {
+; CHECK-LABEL: vfmax_v2f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 2, e32, mf2, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <2 x float> @llvm.experimental.constrained.maxnum.v2f32(<2 x float> %a, <2 x float> %b, metadata !"fpexcept.strict")
+  ret <2 x float> %v
+}
+
+define <2 x float> @vfmax_v2f32_vf(<2 x float> %a, float %b) {
+; CHECK-LABEL: vfmax_v2f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 2, e32, mf2, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <2 x float> poison, float %b, i32 0
+  %splat = shufflevector <2 x float> %head, <2 x float> poison, <2 x i32> zeroinitializer
+  %v = call <2 x float> @llvm.experimental.constrained.maxnum.v2f32(<2 x float> %a, <2 x float> %splat, metadata !"fpexcept.strict")
+  ret <2 x float> %v
+}
+
+declare <4 x float> @llvm.experimental.constrained.maxnum.v4f32(<4 x float>, <4 x float>, metadata)
+
+define <4 x float> @vfmax_v4f32_vv(<4 x float> %a, <4 x float> %b) {
+; CHECK-LABEL: vfmax_v4f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 4, e32, m1, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <4 x float> @llvm.experimental.constrained.maxnum.v4f32(<4 x float> %a, <4 x float> %b, metadata !"fpexcept.strict")
+  ret <4 x float> %v
+}
+
+define <4 x float> @vfmax_v4f32_vf(<4 x float> %a, float %b) {
+; CHECK-LABEL: vfmax_v4f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 4, e32, m1, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <4 x float> poison, float %b, i32 0
+  %splat = shufflevector <4 x float> %head, <4 x float> poison, <4 x i32> zeroinitializer
+  %v = call <4 x float> @llvm.experimental.constrained.maxnum.v4f32(<4 x float> %a, <4 x float> %splat, metadata !"fpexcept.strict")
+  ret <4 x float> %v
+}
+
+declare <8 x float> @llvm.experimental.constrained.maxnum.v8f32(<8 x float>, <8 x float>, metadata)
+
+define <8 x float> @vfmax_v8f32_vv(<8 x float> %a, <8 x float> %b) {
+; CHECK-LABEL: vfmax_v8f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 8, e32, m2, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v10
+; CHECK-NEXT:    ret
+  %v = call <8 x float> @llvm.experimental.constrained.maxnum.v8f32(<8 x float> %a, <8 x float> %b, metadata !"fpexcept.strict")
+  ret <8 x float> %v
+}
+
+define <8 x float> @vfmax_v8f32_vf(<8 x float> %a, float %b) {
+; CHECK-LABEL: vfmax_v8f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 8, e32, m2, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <8 x float> poison, float %b, i32 0
+  %splat = shufflevector <8 x float> %head, <8 x float> poison, <8 x i32> zeroinitializer
+  %v = call <8 x float> @llvm.experimental.constrained.maxnum.v8f32(<8 x float> %a, <8 x float> %splat, metadata !"fpexcept.strict")
+  ret <8 x float> %v
+}
+
+declare <16 x float> @llvm.experimental.constrained.maxnum.v16f32(<16 x float>, <16 x float>, metadata)
+
+define <16 x float> @vfmax_v16f32_vv(<16 x float> %a, <16 x float> %b) {
+; CHECK-LABEL: vfmax_v16f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 16, e32, m4, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v12
+; CHECK-NEXT:    ret
+  %v = call <16 x float> @llvm.experimental.constrained.maxnum.v16f32(<16 x float> %a, <16 x float> %b, metadata !"fpexcept.strict")
+  ret <16 x float> %v
+}
+
+define <16 x float> @vfmax_v16f32_vf(<16 x float> %a, float %b) {
+; CHECK-LABEL: vfmax_v16f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 16, e32, m4, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <16 x float> poison, float %b, i32 0
+  %splat = shufflevector <16 x float> %head, <16 x float> poison, <16 x i32> zeroinitializer
+  %v = call <16 x float> @llvm.experimental.constrained.maxnum.v16f32(<16 x float> %a, <16 x float> %splat, metadata !"fpexcept.strict")
+  ret <16 x float> %v
+}
+
+declare <1 x double> @llvm.experimental.constrained.maxnum.v1f64(<1 x double>, <1 x double>, metadata)
+
+define <1 x double> @vfmax_v1f64_vv(<1 x double> %a, <1 x double> %b) {
+; CHECK-LABEL: vfmax_v1f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 1, e64, m1, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <1 x double> @llvm.experimental.constrained.maxnum.v1f64(<1 x double> %a, <1 x double> %b, metadata !"fpexcept.strict")
+  ret <1 x double> %v
+}
+
+define <1 x double> @vfmax_v1f64_vf(<1 x double> %a, double %b) {
+; CHECK-LABEL: vfmax_v1f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 1, e64, m1, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <1 x double> poison, double %b, i32 0
+  %splat = shufflevector <1 x double> %head, <1 x double> poison, <1 x i32> zeroinitializer
+  %v = call <1 x double> @llvm.experimental.constrained.maxnum.v1f64(<1 x double> %a, <1 x double> %splat, metadata !"fpexcept.strict")
+  ret <1 x double> %v
+}
+
+declare <2 x double> @llvm.experimental.constrained.maxnum.v2f64(<2 x double>, <2 x double>, metadata)
+
+define <2 x double> @vfmax_v2f64_vv(<2 x double> %a, <2 x double> %b) {
+; CHECK-LABEL: vfmax_v2f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 2, e64, m1, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <2 x double> @llvm.experimental.constrained.maxnum.v2f64(<2 x double> %a, <2 x double> %b, metadata !"fpexcept.strict")
+  ret <2 x double> %v
+}
+
+define <2 x double> @vfmax_v2f64_vf(<2 x double> %a, double %b) {
+; CHECK-LABEL: vfmax_v2f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 2, e64, m1, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <2 x double> poison, double %b, i32 0
+  %splat = shufflevector <2 x double> %head, <2 x double> poison, <2 x i32> zeroinitializer
+  %v = call <2 x double> @llvm.experimental.constrained.maxnum.v2f64(<2 x double> %a, <2 x double> %splat, metadata !"fpexcept.strict")
+  ret <2 x double> %v
+}
+
+declare <4 x double> @llvm.experimental.constrained.maxnum.v4f64(<4 x double>, <4 x double>, metadata)
+
+define <4 x double> @vfmax_v4f64_vv(<4 x double> %a, <4 x double> %b) {
+; CHECK-LABEL: vfmax_v4f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 4, e64, m2, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v10
+; CHECK-NEXT:    ret
+  %v = call <4 x double> @llvm.experimental.constrained.maxnum.v4f64(<4 x double> %a, <4 x double> %b, metadata !"fpexcept.strict")
+  ret <4 x double> %v
+}
+
+define <4 x double> @vfmax_v4f64_vf(<4 x double> %a, double %b) {
+; CHECK-LABEL: vfmax_v4f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 4, e64, m2, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <4 x double> poison, double %b, i32 0
+  %splat = shufflevector <4 x double> %head, <4 x double> poison, <4 x i32> zeroinitializer
+  %v = call <4 x double> @llvm.experimental.constrained.maxnum.v4f64(<4 x double> %a, <4 x double> %splat, metadata !"fpexcept.strict")
+  ret <4 x double> %v
+}
+
+declare <8 x double> @llvm.experimental.constrained.maxnum.v8f64(<8 x double>, <8 x double>, metadata)
+
+define <8 x double> @vfmax_v8f64_vv(<8 x double> %a, <8 x double> %b) {
+; CHECK-LABEL: vfmax_v8f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 8, e64, m4, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v12
+; CHECK-NEXT:    ret
+  %v = call <8 x double> @llvm.experimental.constrained.maxnum.v8f64(<8 x double> %a, <8 x double> %b, metadata !"fpexcept.strict")
+  ret <8 x double> %v
+}
+
+define <8 x double> @vfmax_v8f64_vf(<8 x double> %a, double %b) {
+; CHECK-LABEL: vfmax_v8f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 8, e64, m4, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <8 x double> poison, double %b, i32 0
+  %splat = shufflevector <8 x double> %head, <8 x double> poison, <8 x i32> zeroinitializer
+  %v = call <8 x double> @llvm.experimental.constrained.maxnum.v8f64(<8 x double> %a, <8 x double> %splat, metadata !"fpexcept.strict")
+  ret <8 x double> %v
+}
diff --git a/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmin-constrained-sdnode.ll b/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmin-constrained-sdnode.ll
new file mode 100644
--- /dev/null
+++ b/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmin-constrained-sdnode.ll
@@ -0,0 +1,367 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -mattr=+d,+zfh,+experimental-zvfh,+v -target-abi=ilp32d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s
+; RUN: llc -mtriple=riscv64 -mattr=+d,+zfh,+experimental-zvfh,+v -target-abi=lp64d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s
+
+declare <1 x half> @llvm.experimental.constrained.minnum.v1f16(<1 x half>, <1 x half>, metadata)
+
+define <1 x half> @vfmin_v1f16_vv(<1 x half> %a, <1 x half> %b) {
+; CHECK-LABEL: vfmin_v1f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 1, e16, mf4, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <1 x half> @llvm.experimental.constrained.minnum.v1f16(<1 x half> %a, <1 x half> %b, metadata !"fpexcept.strict")
+  ret <1 x half> %v
+}
+
+define <1 x half> @vfmin_v1f16_vf(<1 x half> %a, half %b) {
+; CHECK-LABEL: vfmin_v1f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 1, e16, mf4, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <1 x half> poison, half %b, i32 0
+  %splat = shufflevector <1 x half> %head, <1 x half> poison, <1 x i32> zeroinitializer
+  %v = call <1 x half> @llvm.experimental.constrained.minnum.v1f16(<1 x half> %a, <1 x half> %splat, metadata !"fpexcept.strict")
+  ret <1 x half> %v
+}
+
+declare <2 x half> @llvm.experimental.constrained.minnum.v2f16(<2 x half>, <2 x half>, metadata)
+
+define <2 x half> @vfmin_v2f16_vv(<2 x half> %a, <2 x half> %b) {
+; CHECK-LABEL: vfmin_v2f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 2, e16, mf4, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <2 x half> @llvm.experimental.constrained.minnum.v2f16(<2 x half> %a, <2 x half> %b, metadata !"fpexcept.strict")
+  ret <2 x half> %v
+}
+
+define <2 x half> @vfmin_v2f16_vf(<2 x half> %a, half %b) {
+; CHECK-LABEL: vfmin_v2f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 2, e16, mf4, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <2 x half> poison, half %b, i32 0
+  %splat = shufflevector <2 x half> %head, <2 x half> poison, <2 x i32> zeroinitializer
+  %v = call <2 x half> @llvm.experimental.constrained.minnum.v2f16(<2 x half> %a, <2 x half> %splat, metadata !"fpexcept.strict")
+  ret <2 x half> %v
+}
+
+declare <4 x half> @llvm.experimental.constrained.minnum.v4f16(<4 x half>, <4 x half>, metadata)
+
+define <4 x half> @vfmin_v4f16_vv(<4 x half> %a, <4 x half> %b) {
+; CHECK-LABEL: vfmin_v4f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 4, e16, mf2, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <4 x half> @llvm.experimental.constrained.minnum.v4f16(<4 x half> %a, <4 x half> %b, metadata !"fpexcept.strict")
+  ret <4 x half> %v
+}
+
+define <4 x half> @vfmin_v4f16_vf(<4 x half> %a, half %b) {
+; CHECK-LABEL: vfmin_v4f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 4, e16, mf2, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <4 x half> poison, half %b, i32 0
+  %splat = shufflevector <4 x half> %head, <4 x half> poison, <4 x i32> zeroinitializer
+  %v = call <4 x half> @llvm.experimental.constrained.minnum.v4f16(<4 x half> %a, <4 x half> %splat, metadata !"fpexcept.strict")
+  ret <4 x half> %v
+}
+
+declare <8 x half> @llvm.experimental.constrained.minnum.v8f16(<8 x half>, <8 x half>, metadata)
+
+define <8 x half> @vfmin_v8f16_vv(<8 x half> %a, <8 x half> %b) {
+; CHECK-LABEL: vfmin_v8f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 8, e16, m1, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <8 x half> @llvm.experimental.constrained.minnum.v8f16(<8 x half> %a, <8 x half> %b, metadata !"fpexcept.strict")
+  ret <8 x half> %v
+}
+
+define <8 x half> @vfmin_v8f16_vf(<8 x half> %a, half %b) {
+; CHECK-LABEL: vfmin_v8f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 8, e16, m1, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <8 x half> poison, half %b, i32 0
+  %splat = shufflevector <8 x half> %head, <8 x half> poison, <8 x i32> zeroinitializer
+  %v = call <8 x half> @llvm.experimental.constrained.minnum.v8f16(<8 x half> %a, <8 x half> %splat, metadata !"fpexcept.strict")
+  ret <8 x half> %v
+}
+
+declare <16 x half> @llvm.experimental.constrained.minnum.v16f16(<16 x half>, <16 x half>, metadata)
+
+define <16 x half> @vfmin_v16f16_vv(<16 x half> %a, <16 x half> %b) {
+; CHECK-LABEL: vfmin_v16f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 16, e16, m2, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v10
+; CHECK-NEXT:    ret
+  %v = call <16 x half> @llvm.experimental.constrained.minnum.v16f16(<16 x half> %a, <16 x half> %b, metadata !"fpexcept.strict")
+  ret <16 x half> %v
+}
+
+define <16 x half> @vfmin_v16f16_vf(<16 x half> %a, half %b) {
+; CHECK-LABEL: vfmin_v16f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 16, e16, m2, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <16 x half> poison, half %b, i32 0
+  %splat = shufflevector <16 x half> %head, <16 x half> poison, <16 x i32> zeroinitializer
+  %v = call <16 x half> @llvm.experimental.constrained.minnum.v16f16(<16 x half> %a, <16 x half> %splat, metadata !"fpexcept.strict")
+  ret <16 x half> %v
+}
+
+declare <32 x half> @llvm.experimental.constrained.minnum.v32f16(<32 x half>, <32 x half>, metadata)
+
+define <32 x half> @vfmin_v32f16_vv(<32 x half> %a, <32 x half> %b) {
+; CHECK-LABEL: vfmin_v32f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    li a0, 32
+; CHECK-NEXT:    vsetvli zero, a0, e16, m4, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v12
+; CHECK-NEXT:    ret
+  %v = call <32 x half> @llvm.experimental.constrained.minnum.v32f16(<32 x half> %a, <32 x half> %b, metadata !"fpexcept.strict")
+  ret <32 x half> %v
+}
+
+define <32 x half> @vfmin_v32f16_vf(<32 x half> %a, half %b) {
+; CHECK-LABEL: vfmin_v32f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    li a0, 32
+; CHECK-NEXT:    vsetvli zero, a0, e16, m4, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <32 x half> poison, half %b, i32 0
+  %splat = shufflevector <32 x half> %head, <32 x half> poison, <32 x i32> zeroinitializer
+  %v = call <32 x half> @llvm.experimental.constrained.minnum.v32f16(<32 x half> %a, <32 x half> %splat, metadata !"fpexcept.strict")
+  ret <32 x half> %v
+}
+
+declare <1 x float> @llvm.experimental.constrained.minnum.v1f32(<1 x float>, <1 x float>, metadata)
+
+define <1 x float> @vfmin_v1f32_vv(<1 x float> %a, <1 x float> %b) {
+; CHECK-LABEL: vfmin_v1f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 1, e32, mf2, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <1 x float> @llvm.experimental.constrained.minnum.v1f32(<1 x float> %a, <1 x float> %b, metadata !"fpexcept.strict")
+  ret <1 x float> %v
+}
+
+define <1 x float> @vfmin_v1f32_vf(<1 x float> %a, float %b) {
+; CHECK-LABEL: vfmin_v1f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 1, e32, mf2, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <1 x float> poison, float %b, i32 0
+  %splat = shufflevector <1 x float> %head, <1 x float> poison, <1 x i32> zeroinitializer
+  %v = call <1 x float> @llvm.experimental.constrained.minnum.v1f32(<1 x float> %a, <1 x float> %splat, metadata !"fpexcept.strict")
+  ret <1 x float> %v
+}
+
+declare <2 x float> @llvm.experimental.constrained.minnum.v2f32(<2 x float>, <2 x float>, metadata)
+
+define <2 x float> @vfmin_v2f32_vv(<2 x float> %a, <2 x float> %b) {
+; CHECK-LABEL: vfmin_v2f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 2, e32, mf2, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <2 x float> @llvm.experimental.constrained.minnum.v2f32(<2 x float> %a, <2 x float> %b, metadata !"fpexcept.strict")
+  ret <2 x float> %v
+}
+
+define <2 x float> @vfmin_v2f32_vf(<2 x float> %a, float %b) {
+; CHECK-LABEL: vfmin_v2f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 2, e32, mf2, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <2 x float> poison, float %b, i32 0
+  %splat = shufflevector <2 x float> %head, <2 x float> poison, <2 x i32> zeroinitializer
+  %v = call <2 x float> @llvm.experimental.constrained.minnum.v2f32(<2 x float> %a, <2 x float> %splat, metadata !"fpexcept.strict")
+  ret <2 x float> %v
+}
+
+declare <4 x float> @llvm.experimental.constrained.minnum.v4f32(<4 x float>, <4 x float>, metadata)
+
+define <4 x float> @vfmin_v4f32_vv(<4 x float> %a, <4 x float> %b) {
+; CHECK-LABEL: vfmin_v4f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 4, e32, m1, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <4 x float> @llvm.experimental.constrained.minnum.v4f32(<4 x float> %a, <4 x float> %b, metadata !"fpexcept.strict")
+  ret <4 x float> %v
+}
+
+define <4 x float> @vfmin_v4f32_vf(<4 x float> %a, float %b) {
+; CHECK-LABEL: vfmin_v4f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 4, e32, m1, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <4 x float> poison, float %b, i32 0
+  %splat = shufflevector <4 x float> %head, <4 x float> poison, <4 x i32> zeroinitializer
+  %v = call <4 x float> @llvm.experimental.constrained.minnum.v4f32(<4 x float> %a, <4 x float> %splat, metadata !"fpexcept.strict")
+  ret <4 x float> %v
+}
+
+declare <8 x float> @llvm.experimental.constrained.minnum.v8f32(<8 x float>, <8 x float>, metadata)
+
+define <8 x float> @vfmin_v8f32_vv(<8 x float> %a, <8 x float> %b) {
+; CHECK-LABEL: vfmin_v8f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 8, e32, m2, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v10
+; CHECK-NEXT:    ret
+  %v = call <8 x float> @llvm.experimental.constrained.minnum.v8f32(<8 x float> %a, <8 x float> %b, metadata !"fpexcept.strict")
+  ret <8 x float> %v
+}
+
+define <8 x float> @vfmin_v8f32_vf(<8 x float> %a, float %b) {
+; CHECK-LABEL: vfmin_v8f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 8, e32, m2, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <8 x float> poison, float %b, i32 0
+  %splat = shufflevector <8 x float> %head, <8 x float> poison, <8 x i32> zeroinitializer
+  %v = call <8 x float> @llvm.experimental.constrained.minnum.v8f32(<8 x float> %a, <8 x float> %splat, metadata !"fpexcept.strict")
+  ret <8 x float> %v
+}
+
+declare <16 x float> @llvm.experimental.constrained.minnum.v16f32(<16 x float>, <16 x float>, metadata)
+
+define <16 x float> @vfmin_v16f32_vv(<16 x float> %a, <16 x float> %b) {
+; CHECK-LABEL: vfmin_v16f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 16, e32, m4, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v12
+; CHECK-NEXT:    ret
+  %v = call <16 x float> @llvm.experimental.constrained.minnum.v16f32(<16 x float> %a, <16 x float> %b, metadata !"fpexcept.strict")
+  ret <16 x float> %v
+}
+
+define <16 x float> @vfmin_v16f32_vf(<16 x float> %a, float %b) {
+; CHECK-LABEL: vfmin_v16f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 16, e32, m4, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <16 x float> poison, float %b, i32 0
+  %splat = shufflevector <16 x float> %head, <16 x float> poison, <16 x i32> zeroinitializer
+  %v = call <16 x float> @llvm.experimental.constrained.minnum.v16f32(<16 x float> %a, <16 x float> %splat, metadata !"fpexcept.strict")
+  ret <16 x float> %v
+}
+
+declare <1 x double> @llvm.experimental.constrained.minnum.v1f64(<1 x double>, <1 x double>, metadata)
+
+define <1 x double> @vfmin_v1f64_vv(<1 x double> %a, <1 x double> %b) {
+; CHECK-LABEL: vfmin_v1f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 1, e64, m1, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <1 x double> @llvm.experimental.constrained.minnum.v1f64(<1 x double> %a, <1 x double> %b, metadata !"fpexcept.strict")
+  ret <1 x double> %v
+}
+
+define <1 x double> @vfmin_v1f64_vf(<1 x double> %a, double %b) {
+; CHECK-LABEL: vfmin_v1f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 1, e64, m1, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <1 x double> poison, double %b, i32 0
+  %splat = shufflevector <1 x double> %head, <1 x double> poison, <1 x i32> zeroinitializer
+  %v = call <1 x double> @llvm.experimental.constrained.minnum.v1f64(<1 x double> %a, <1 x double> %splat, metadata !"fpexcept.strict")
+  ret <1 x double> %v
+}
+
+declare <2 x double> @llvm.experimental.constrained.minnum.v2f64(<2 x double>, <2 x double>, metadata)
+
+define <2 x double> @vfmin_v2f64_vv(<2 x double> %a, <2 x double> %b) {
+; CHECK-LABEL: vfmin_v2f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 2, e64, m1, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <2 x double> @llvm.experimental.constrained.minnum.v2f64(<2 x double> %a, <2 x double> %b, metadata !"fpexcept.strict")
+  ret <2 x double> %v
+}
+
+define <2 x double> @vfmin_v2f64_vf(<2 x double> %a, double %b) {
+; CHECK-LABEL: vfmin_v2f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 2, e64, m1, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <2 x double> poison, double %b, i32 0
+  %splat = shufflevector <2 x double> %head, <2 x double> poison, <2 x i32> zeroinitializer
+  %v = call <2 x double> @llvm.experimental.constrained.minnum.v2f64(<2 x double> %a, <2 x double> %splat, metadata !"fpexcept.strict")
+  ret <2 x double> %v
+}
+
+declare <4 x double> @llvm.experimental.constrained.minnum.v4f64(<4 x double>, <4 x double>, metadata)
+
+define <4 x double> @vfmin_v4f64_vv(<4 x double> %a, <4 x double> %b) {
+; CHECK-LABEL: vfmin_v4f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 4, e64, m2, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v10
+; CHECK-NEXT:    ret
+  %v = call <4 x double> @llvm.experimental.constrained.minnum.v4f64(<4 x double> %a, <4 x double> %b, metadata !"fpexcept.strict")
+  ret <4 x double> %v
+}
+
+define <4 x double> @vfmin_v4f64_vf(<4 x double> %a, double %b) {
+; CHECK-LABEL: vfmin_v4f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 4, e64, m2, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <4 x double> poison, double %b, i32 0
+  %splat = shufflevector <4 x double> %head, <4 x double> poison, <4 x i32> zeroinitializer
+  %v = call <4 x double> @llvm.experimental.constrained.minnum.v4f64(<4 x double> %a, <4 x double> %splat, metadata !"fpexcept.strict")
+  ret <4 x double> %v
+}
+
+declare <8 x double> @llvm.experimental.constrained.minnum.v8f64(<8 x double>, <8 x double>, metadata)
+
+define <8 x double> @vfmin_v8f64_vv(<8 x double> %a, <8 x double> %b) {
+; CHECK-LABEL: vfmin_v8f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 8, e64, m4, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v12
+; CHECK-NEXT:    ret
+  %v = call <8 x double> @llvm.experimental.constrained.minnum.v8f64(<8 x double> %a, <8 x double> %b, metadata !"fpexcept.strict")
+  ret <8 x double> %v
+}
+
+define <8 x double> @vfmin_v8f64_vf(<8 x double> %a, double %b) {
+; CHECK-LABEL: vfmin_v8f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetivli zero, 8, e64, m4, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <8 x double> poison, double %b, i32 0
+  %splat = shufflevector <8 x double> %head, <8 x double> poison, <8 x i32> zeroinitializer
+  %v = call <8 x double> @llvm.experimental.constrained.minnum.v8f64(<8 x double> %a, <8 x double> %splat, metadata !"fpexcept.strict")
+  ret <8 x double> %v
+}
diff --git a/llvm/test/CodeGen/RISCV/rvv/vfmax-constrained-sdnode.ll b/llvm/test/CodeGen/RISCV/rvv/vfmax-constrained-sdnode.ll
new file mode 100644
--- /dev/null
+++ b/llvm/test/CodeGen/RISCV/rvv/vfmax-constrained-sdnode.ll
@@ -0,0 +1,365 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -mattr=+d,+zfh,+experimental-zvfh,+v -target-abi=ilp32d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s
+; RUN: llc -mtriple=riscv64 -mattr=+d,+zfh,+experimental-zvfh,+v -target-abi=lp64d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s
+
+declare <vscale x 1 x half> @llvm.experimental.constrained.maxnum.nxv1f16(<vscale x 1 x half>, <vscale x 1 x half>, metadata)
+
+define <vscale x 1 x half> @vfmax_nxv1f16_vv(<vscale x 1 x half> %a, <vscale x 1 x half> %b) {
+; CHECK-LABEL: vfmax_nxv1f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, mf4, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <vscale x 1 x half> @llvm.experimental.constrained.maxnum.nxv1f16(<vscale x 1 x half> %a, <vscale x 1 x half> %b, metadata !"fpexcept.strict")
+  ret <vscale x 1 x half> %v
+}
+
+define <vscale x 1 x half> @vfmax_nxv1f16_vf(<vscale x 1 x half> %a, half %b) {
+; CHECK-LABEL: vfmax_nxv1f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, mf4, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 1 x half> poison, half %b, i32 0
+  %splat = shufflevector <vscale x 1 x half> %head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
+  %v = call <vscale x 1 x half> @llvm.experimental.constrained.maxnum.nxv1f16(<vscale x 1 x half> %a, <vscale x 1 x half> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 1 x half> %v
+}
+
+declare <vscale x 2 x half> @llvm.experimental.constrained.maxnum.nxv2f16(<vscale x 2 x half>, <vscale x 2 x half>, metadata)
+
+define <vscale x 2 x half> @vfmax_nxv2f16_vv(<vscale x 2 x half> %a, <vscale x 2 x half> %b) {
+; CHECK-LABEL: vfmax_nxv2f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, mf2, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <vscale x 2 x half> @llvm.experimental.constrained.maxnum.nxv2f16(<vscale x 2 x half> %a, <vscale x 2 x half> %b, metadata !"fpexcept.strict")
+  ret <vscale x 2 x half> %v
+}
+
+define <vscale x 2 x half> @vfmax_nxv2f16_vf(<vscale x 2 x half> %a, half %b) {
+; CHECK-LABEL: vfmax_nxv2f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, mf2, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 2 x half> poison, half %b, i32 0
+  %splat = shufflevector <vscale x 2 x half> %head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
+  %v = call <vscale x 2 x half> @llvm.experimental.constrained.maxnum.nxv2f16(<vscale x 2 x half> %a, <vscale x 2 x half> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 2 x half> %v
+}
+
+declare <vscale x 4 x half> @llvm.experimental.constrained.maxnum.nxv4f16(<vscale x 4 x half>, <vscale x 4 x half>, metadata)
+
+define <vscale x 4 x half> @vfmax_nxv4f16_vv(<vscale x 4 x half> %a, <vscale x 4 x half> %b) {
+; CHECK-LABEL: vfmax_nxv4f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m1, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <vscale x 4 x half> @llvm.experimental.constrained.maxnum.nxv4f16(<vscale x 4 x half> %a, <vscale x 4 x half> %b, metadata !"fpexcept.strict")
+  ret <vscale x 4 x half> %v
+}
+
+define <vscale x 4 x half> @vfmax_nxv4f16_vf(<vscale x 4 x half> %a, half %b) {
+; CHECK-LABEL: vfmax_nxv4f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m1, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 4 x half> poison, half %b, i32 0
+  %splat = shufflevector <vscale x 4 x half> %head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
+  %v = call <vscale x 4 x half> @llvm.experimental.constrained.maxnum.nxv4f16(<vscale x 4 x half> %a, <vscale x 4 x half> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 4 x half> %v
+}
+
+declare <vscale x 8 x half> @llvm.experimental.constrained.maxnum.nxv8f16(<vscale x 8 x half>, <vscale x 8 x half>, metadata)
+
+define <vscale x 8 x half> @vfmax_nxv8f16_vv(<vscale x 8 x half> %a, <vscale x 8 x half> %b) {
+; CHECK-LABEL: vfmax_nxv8f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m2, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v10
+; CHECK-NEXT:    ret
+  %v = call <vscale x 8 x half> @llvm.experimental.constrained.maxnum.nxv8f16(<vscale x 8 x half> %a, <vscale x 8 x half> %b, metadata !"fpexcept.strict")
+  ret <vscale x 8 x half> %v
+}
+
+define <vscale x 8 x half> @vfmax_nxv8f16_vf(<vscale x 8 x half> %a, half %b) {
+; CHECK-LABEL: vfmax_nxv8f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m2, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 8 x half> poison, half %b, i32 0
+  %splat = shufflevector <vscale x 8 x half> %head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
+  %v = call <vscale x 8 x half> @llvm.experimental.constrained.maxnum.nxv8f16(<vscale x 8 x half> %a, <vscale x 8 x half> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 8 x half> %v
+}
+
+declare <vscale x 16 x half> @llvm.experimental.constrained.maxnum.nxv16f16(<vscale x 16 x half>, <vscale x 16 x half>, metadata)
+
+define <vscale x 16 x half> @vfmax_nxv16f16_vv(<vscale x 16 x half> %a, <vscale x 16 x half> %b) {
+; CHECK-LABEL: vfmax_nxv16f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m4, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v12
+; CHECK-NEXT:    ret
+  %v = call <vscale x 16 x half> @llvm.experimental.constrained.maxnum.nxv16f16(<vscale x 16 x half> %a, <vscale x 16 x half> %b, metadata !"fpexcept.strict")
+  ret <vscale x 16 x half> %v
+}
+
+define <vscale x 16 x half> @vfmax_nxv16f16_vf(<vscale x 16 x half> %a, half %b) {
+; CHECK-LABEL: vfmax_nxv16f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m4, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 16 x half> poison, half %b, i32 0
+  %splat = shufflevector <vscale x 16 x half> %head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
+  %v = call <vscale x 16 x half> @llvm.experimental.constrained.maxnum.nxv16f16(<vscale x 16 x half> %a, <vscale x 16 x half> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 16 x half> %v
+}
+
+declare <vscale x 32 x half> @llvm.experimental.constrained.maxnum.nxv32f16(<vscale x 32 x half>, <vscale x 32 x half>, metadata)
+
+define <vscale x 32 x half> @vfmax_nxv32f16_vv(<vscale x 32 x half> %a, <vscale x 32 x half> %b) {
+; CHECK-LABEL: vfmax_nxv32f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m8, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v16
+; CHECK-NEXT:    ret
+  %v = call <vscale x 32 x half> @llvm.experimental.constrained.maxnum.nxv32f16(<vscale x 32 x half> %a, <vscale x 32 x half> %b, metadata !"fpexcept.strict")
+  ret <vscale x 32 x half> %v
+}
+
+define <vscale x 32 x half> @vfmax_nxv32f16_vf(<vscale x 32 x half> %a, half %b) {
+; CHECK-LABEL: vfmax_nxv32f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m8, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 32 x half> poison, half %b, i32 0
+  %splat = shufflevector <vscale x 32 x half> %head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
+  %v = call <vscale x 32 x half> @llvm.experimental.constrained.maxnum.nxv32f16(<vscale x 32 x half> %a, <vscale x 32 x half> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 32 x half> %v
+}
+
+declare <vscale x 1 x float> @llvm.experimental.constrained.maxnum.nxv1f32(<vscale x 1 x float>, <vscale x 1 x float>, metadata)
+
+define <vscale x 1 x float> @vfmax_nxv1f32_vv(<vscale x 1 x float> %a, <vscale x 1 x float> %b) {
+; CHECK-LABEL: vfmax_nxv1f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, mf2, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <vscale x 1 x float> @llvm.experimental.constrained.maxnum.nxv1f32(<vscale x 1 x float> %a, <vscale x 1 x float> %b, metadata !"fpexcept.strict")
+  ret <vscale x 1 x float> %v
+}
+
+define <vscale x 1 x float> @vfmax_nxv1f32_vf(<vscale x 1 x float> %a, float %b) {
+; CHECK-LABEL: vfmax_nxv1f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, mf2, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 1 x float> poison, float %b, i32 0
+  %splat = shufflevector <vscale x 1 x float> %head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
+  %v = call <vscale x 1 x float> @llvm.experimental.constrained.maxnum.nxv1f32(<vscale x 1 x float> %a, <vscale x 1 x float> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 1 x float> %v
+}
+
+declare <vscale x 2 x float> @llvm.experimental.constrained.maxnum.nxv2f32(<vscale x 2 x float>, <vscale x 2 x float>, metadata)
+
+define <vscale x 2 x float> @vfmax_nxv2f32_vv(<vscale x 2 x float> %a, <vscale x 2 x float> %b) {
+; CHECK-LABEL: vfmax_nxv2f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m1, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <vscale x 2 x float> @llvm.experimental.constrained.maxnum.nxv2f32(<vscale x 2 x float> %a, <vscale x 2 x float> %b, metadata !"fpexcept.strict")
+  ret <vscale x 2 x float> %v
+}
+
+define <vscale x 2 x float> @vfmax_nxv2f32_vf(<vscale x 2 x float> %a, float %b) {
+; CHECK-LABEL: vfmax_nxv2f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m1, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 2 x float> poison, float %b, i32 0
+  %splat = shufflevector <vscale x 2 x float> %head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
+  %v = call <vscale x 2 x float> @llvm.experimental.constrained.maxnum.nxv2f32(<vscale x 2 x float> %a, <vscale x 2 x float> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 2 x float> %v
+}
+
+declare <vscale x 4 x float> @llvm.experimental.constrained.maxnum.nxv4f32(<vscale x 4 x float>, <vscale x 4 x float>, metadata)
+
+define <vscale x 4 x float> @vfmax_nxv4f32_vv(<vscale x 4 x float> %a, <vscale x 4 x float> %b) {
+; CHECK-LABEL: vfmax_nxv4f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m2, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v10
+; CHECK-NEXT:    ret
+  %v = call <vscale x 4 x float> @llvm.experimental.constrained.maxnum.nxv4f32(<vscale x 4 x float> %a, <vscale x 4 x float> %b, metadata !"fpexcept.strict")
+  ret <vscale x 4 x float> %v
+}
+
+define <vscale x 4 x float> @vfmax_nxv4f32_vf(<vscale x 4 x float> %a, float %b) {
+; CHECK-LABEL: vfmax_nxv4f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m2, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 4 x float> poison, float %b, i32 0
+  %splat = shufflevector <vscale x 4 x float> %head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
+  %v = call <vscale x 4 x float> @llvm.experimental.constrained.maxnum.nxv4f32(<vscale x 4 x float> %a, <vscale x 4 x float> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 4 x float> %v
+}
+
+declare <vscale x 8 x float> @llvm.experimental.constrained.maxnum.nxv8f32(<vscale x 8 x float>, <vscale x 8 x float>, metadata)
+
+define <vscale x 8 x float> @vfmax_nxv8f32_vv(<vscale x 8 x float> %a, <vscale x 8 x float> %b) {
+; CHECK-LABEL: vfmax_nxv8f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m4, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v12
+; CHECK-NEXT:    ret
+  %v = call <vscale x 8 x float> @llvm.experimental.constrained.maxnum.nxv8f32(<vscale x 8 x float> %a, <vscale x 8 x float> %b, metadata !"fpexcept.strict")
+  ret <vscale x 8 x float> %v
+}
+
+define <vscale x 8 x float> @vfmax_nxv8f32_vf(<vscale x 8 x float> %a, float %b) {
+; CHECK-LABEL: vfmax_nxv8f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m4, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 8 x float> poison, float %b, i32 0
+  %splat = shufflevector <vscale x 8 x float> %head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
+  %v = call <vscale x 8 x float> @llvm.experimental.constrained.maxnum.nxv8f32(<vscale x 8 x float> %a, <vscale x 8 x float> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 8 x float> %v
+}
+
+declare <vscale x 16 x float> @llvm.experimental.constrained.maxnum.nxv16f32(<vscale x 16 x float>, <vscale x 16 x float>, metadata)
+
+define <vscale x 16 x float> @vfmax_nxv16f32_vv(<vscale x 16 x float> %a, <vscale x 16 x float> %b) {
+; CHECK-LABEL: vfmax_nxv16f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m8, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v16
+; CHECK-NEXT:    ret
+  %v = call <vscale x 16 x float> @llvm.experimental.constrained.maxnum.nxv16f32(<vscale x 16 x float> %a, <vscale x 16 x float> %b, metadata !"fpexcept.strict")
+  ret <vscale x 16 x float> %v
+}
+
+define <vscale x 16 x float> @vfmax_nxv16f32_vf(<vscale x 16 x float> %a, float %b) {
+; CHECK-LABEL: vfmax_nxv16f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m8, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 16 x float> poison, float %b, i32 0
+  %splat = shufflevector <vscale x 16 x float> %head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
+  %v = call <vscale x 16 x float> @llvm.experimental.constrained.maxnum.nxv16f32(<vscale x 16 x float> %a, <vscale x 16 x float> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 16 x float> %v
+}
+
+declare <vscale x 1 x double> @llvm.experimental.constrained.maxnum.nxv1f64(<vscale x 1 x double>, <vscale x 1 x double>, metadata)
+
+define <vscale x 1 x double> @vfmax_nxv1f64_vv(<vscale x 1 x double> %a, <vscale x 1 x double> %b) {
+; CHECK-LABEL: vfmax_nxv1f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m1, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <vscale x 1 x double> @llvm.experimental.constrained.maxnum.nxv1f64(<vscale x 1 x double> %a, <vscale x 1 x double> %b, metadata !"fpexcept.strict")
+  ret <vscale x 1 x double> %v
+}
+
+define <vscale x 1 x double> @vfmax_nxv1f64_vf(<vscale x 1 x double> %a, double %b) {
+; CHECK-LABEL: vfmax_nxv1f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m1, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 1 x double> poison, double %b, i32 0
+  %splat = shufflevector <vscale x 1 x double> %head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
+  %v = call <vscale x 1 x double> @llvm.experimental.constrained.maxnum.nxv1f64(<vscale x 1 x double> %a, <vscale x 1 x double> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 1 x double> %v
+}
+
+declare <vscale x 2 x double> @llvm.experimental.constrained.maxnum.nxv2f64(<vscale x 2 x double>, <vscale x 2 x double>, metadata)
+
+define <vscale x 2 x double> @vfmax_nxv2f64_vv(<vscale x 2 x double> %a, <vscale x 2 x double> %b) {
+; CHECK-LABEL: vfmax_nxv2f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m2, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v10
+; CHECK-NEXT:    ret
+  %v = call <vscale x 2 x double> @llvm.experimental.constrained.maxnum.nxv2f64(<vscale x 2 x double> %a, <vscale x 2 x double> %b, metadata !"fpexcept.strict")
+  ret <vscale x 2 x double> %v
+}
+
+define <vscale x 2 x double> @vfmax_nxv2f64_vf(<vscale x 2 x double> %a, double %b) {
+; CHECK-LABEL: vfmax_nxv2f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m2, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 2 x double> poison, double %b, i32 0
+  %splat = shufflevector <vscale x 2 x double> %head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
+  %v = call <vscale x 2 x double> @llvm.experimental.constrained.maxnum.nxv2f64(<vscale x 2 x double> %a, <vscale x 2 x double> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 2 x double> %v
+}
+
+declare <vscale x 4 x double> @llvm.experimental.constrained.maxnum.nxv4f64(<vscale x 4 x double>, <vscale x 4 x double>, metadata)
+
+define <vscale x 4 x double> @vfmax_nxv4f64_vv(<vscale x 4 x double> %a, <vscale x 4 x double> %b) {
+; CHECK-LABEL: vfmax_nxv4f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m4, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v12
+; CHECK-NEXT:    ret
+  %v = call <vscale x 4 x double> @llvm.experimental.constrained.maxnum.nxv4f64(<vscale x 4 x double> %a, <vscale x 4 x double> %b, metadata !"fpexcept.strict")
+  ret <vscale x 4 x double> %v
+}
+
+define <vscale x 4 x double> @vfmax_nxv4f64_vf(<vscale x 4 x double> %a, double %b) {
+; CHECK-LABEL: vfmax_nxv4f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m4, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 4 x double> poison, double %b, i32 0
+  %splat = shufflevector <vscale x 4 x double> %head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
+  %v = call <vscale x 4 x double> @llvm.experimental.constrained.maxnum.nxv4f64(<vscale x 4 x double> %a, <vscale x 4 x double> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 4 x double> %v
+}
+
+declare <vscale x 8 x double> @llvm.experimental.constrained.maxnum.nxv8f64(<vscale x 8 x double>, <vscale x 8 x double>, metadata)
+
+define <vscale x 8 x double> @vfmax_nxv8f64_vv(<vscale x 8 x double> %a, <vscale x 8 x double> %b) {
+; CHECK-LABEL: vfmax_nxv8f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m8, ta, ma
+; CHECK-NEXT:    vfmax.vv v8, v8, v16
+; CHECK-NEXT:    ret
+  %v = call <vscale x 8 x double> @llvm.experimental.constrained.maxnum.nxv8f64(<vscale x 8 x double> %a, <vscale x 8 x double> %b, metadata !"fpexcept.strict")
+  ret <vscale x 8 x double> %v
+}
+
+define <vscale x 8 x double> @vfmax_nxv8f64_vf(<vscale x 8 x double> %a, double %b) {
+; CHECK-LABEL: vfmax_nxv8f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m8, ta, ma
+; CHECK-NEXT:    vfmax.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 8 x double> poison, double %b, i32 0
+  %splat = shufflevector <vscale x 8 x double> %head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
+  %v = call <vscale x 8 x double> @llvm.experimental.constrained.maxnum.nxv8f64(<vscale x 8 x double> %a, <vscale x 8 x double> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 8 x double> %v
+}
diff --git a/llvm/test/CodeGen/RISCV/rvv/vfmin-constrained-sdnode.ll b/llvm/test/CodeGen/RISCV/rvv/vfmin-constrained-sdnode.ll
new file mode 100644
--- /dev/null
+++ b/llvm/test/CodeGen/RISCV/rvv/vfmin-constrained-sdnode.ll
@@ -0,0 +1,365 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -mattr=+d,+zfh,+experimental-zvfh,+v -target-abi=ilp32d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s
+; RUN: llc -mtriple=riscv64 -mattr=+d,+zfh,+experimental-zvfh,+v -target-abi=lp64d \
+; RUN:     -verify-machineinstrs < %s | FileCheck %s
+
+declare <vscale x 1 x half> @llvm.experimental.constrained.minnum.nxv1f16(<vscale x 1 x half>, <vscale x 1 x half>, metadata)
+
+define <vscale x 1 x half> @vfmin_nxv1f16_vv(<vscale x 1 x half> %a, <vscale x 1 x half> %b) {
+; CHECK-LABEL: vfmin_nxv1f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, mf4, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <vscale x 1 x half> @llvm.experimental.constrained.minnum.nxv1f16(<vscale x 1 x half> %a, <vscale x 1 x half> %b, metadata !"fpexcept.strict")
+  ret <vscale x 1 x half> %v
+}
+
+define <vscale x 1 x half> @vfmin_nxv1f16_vf(<vscale x 1 x half> %a, half %b) {
+; CHECK-LABEL: vfmin_nxv1f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, mf4, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 1 x half> poison, half %b, i32 0
+  %splat = shufflevector <vscale x 1 x half> %head, <vscale x 1 x half> poison, <vscale x 1 x i32> zeroinitializer
+  %v = call <vscale x 1 x half> @llvm.experimental.constrained.minnum.nxv1f16(<vscale x 1 x half> %a, <vscale x 1 x half> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 1 x half> %v
+}
+
+declare <vscale x 2 x half> @llvm.experimental.constrained.minnum.nxv2f16(<vscale x 2 x half>, <vscale x 2 x half>, metadata)
+
+define <vscale x 2 x half> @vfmin_nxv2f16_vv(<vscale x 2 x half> %a, <vscale x 2 x half> %b) {
+; CHECK-LABEL: vfmin_nxv2f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, mf2, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <vscale x 2 x half> @llvm.experimental.constrained.minnum.nxv2f16(<vscale x 2 x half> %a, <vscale x 2 x half> %b, metadata !"fpexcept.strict")
+  ret <vscale x 2 x half> %v
+}
+
+define <vscale x 2 x half> @vfmin_nxv2f16_vf(<vscale x 2 x half> %a, half %b) {
+; CHECK-LABEL: vfmin_nxv2f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, mf2, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 2 x half> poison, half %b, i32 0
+  %splat = shufflevector <vscale x 2 x half> %head, <vscale x 2 x half> poison, <vscale x 2 x i32> zeroinitializer
+  %v = call <vscale x 2 x half> @llvm.experimental.constrained.minnum.nxv2f16(<vscale x 2 x half> %a, <vscale x 2 x half> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 2 x half> %v
+}
+
+declare <vscale x 4 x half> @llvm.experimental.constrained.minnum.nxv4f16(<vscale x 4 x half>, <vscale x 4 x half>, metadata)
+
+define <vscale x 4 x half> @vfmin_nxv4f16_vv(<vscale x 4 x half> %a, <vscale x 4 x half> %b) {
+; CHECK-LABEL: vfmin_nxv4f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m1, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <vscale x 4 x half> @llvm.experimental.constrained.minnum.nxv4f16(<vscale x 4 x half> %a, <vscale x 4 x half> %b, metadata !"fpexcept.strict")
+  ret <vscale x 4 x half> %v
+}
+
+define <vscale x 4 x half> @vfmin_nxv4f16_vf(<vscale x 4 x half> %a, half %b) {
+; CHECK-LABEL: vfmin_nxv4f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m1, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 4 x half> poison, half %b, i32 0
+  %splat = shufflevector <vscale x 4 x half> %head, <vscale x 4 x half> poison, <vscale x 4 x i32> zeroinitializer
+  %v = call <vscale x 4 x half> @llvm.experimental.constrained.minnum.nxv4f16(<vscale x 4 x half> %a, <vscale x 4 x half> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 4 x half> %v
+}
+
+declare <vscale x 8 x half> @llvm.experimental.constrained.minnum.nxv8f16(<vscale x 8 x half>, <vscale x 8 x half>, metadata)
+
+define <vscale x 8 x half> @vfmin_nxv8f16_vv(<vscale x 8 x half> %a, <vscale x 8 x half> %b) {
+; CHECK-LABEL: vfmin_nxv8f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m2, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v10
+; CHECK-NEXT:    ret
+  %v = call <vscale x 8 x half> @llvm.experimental.constrained.minnum.nxv8f16(<vscale x 8 x half> %a, <vscale x 8 x half> %b, metadata !"fpexcept.strict")
+  ret <vscale x 8 x half> %v
+}
+
+define <vscale x 8 x half> @vfmin_nxv8f16_vf(<vscale x 8 x half> %a, half %b) {
+; CHECK-LABEL: vfmin_nxv8f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m2, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 8 x half> poison, half %b, i32 0
+  %splat = shufflevector <vscale x 8 x half> %head, <vscale x 8 x half> poison, <vscale x 8 x i32> zeroinitializer
+  %v = call <vscale x 8 x half> @llvm.experimental.constrained.minnum.nxv8f16(<vscale x 8 x half> %a, <vscale x 8 x half> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 8 x half> %v
+}
+
+declare <vscale x 16 x half> @llvm.experimental.constrained.minnum.nxv16f16(<vscale x 16 x half>, <vscale x 16 x half>, metadata)
+
+define <vscale x 16 x half> @vfmin_nxv16f16_vv(<vscale x 16 x half> %a, <vscale x 16 x half> %b) {
+; CHECK-LABEL: vfmin_nxv16f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m4, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v12
+; CHECK-NEXT:    ret
+  %v = call <vscale x 16 x half> @llvm.experimental.constrained.minnum.nxv16f16(<vscale x 16 x half> %a, <vscale x 16 x half> %b, metadata !"fpexcept.strict")
+  ret <vscale x 16 x half> %v
+}
+
+define <vscale x 16 x half> @vfmin_nxv16f16_vf(<vscale x 16 x half> %a, half %b) {
+; CHECK-LABEL: vfmin_nxv16f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m4, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 16 x half> poison, half %b, i32 0
+  %splat = shufflevector <vscale x 16 x half> %head, <vscale x 16 x half> poison, <vscale x 16 x i32> zeroinitializer
+  %v = call <vscale x 16 x half> @llvm.experimental.constrained.minnum.nxv16f16(<vscale x 16 x half> %a, <vscale x 16 x half> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 16 x half> %v
+}
+
+declare <vscale x 32 x half> @llvm.experimental.constrained.minnum.nxv32f16(<vscale x 32 x half>, <vscale x 32 x half>, metadata)
+
+define <vscale x 32 x half> @vfmin_nxv32f16_vv(<vscale x 32 x half> %a, <vscale x 32 x half> %b) {
+; CHECK-LABEL: vfmin_nxv32f16_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m8, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v16
+; CHECK-NEXT:    ret
+  %v = call <vscale x 32 x half> @llvm.experimental.constrained.minnum.nxv32f16(<vscale x 32 x half> %a, <vscale x 32 x half> %b, metadata !"fpexcept.strict")
+  ret <vscale x 32 x half> %v
+}
+
+define <vscale x 32 x half> @vfmin_nxv32f16_vf(<vscale x 32 x half> %a, half %b) {
+; CHECK-LABEL: vfmin_nxv32f16_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e16, m8, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 32 x half> poison, half %b, i32 0
+  %splat = shufflevector <vscale x 32 x half> %head, <vscale x 32 x half> poison, <vscale x 32 x i32> zeroinitializer
+  %v = call <vscale x 32 x half> @llvm.experimental.constrained.minnum.nxv32f16(<vscale x 32 x half> %a, <vscale x 32 x half> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 32 x half> %v
+}
+
+declare <vscale x 1 x float> @llvm.experimental.constrained.minnum.nxv1f32(<vscale x 1 x float>, <vscale x 1 x float>, metadata)
+
+define <vscale x 1 x float> @vfmin_nxv1f32_vv(<vscale x 1 x float> %a, <vscale x 1 x float> %b) {
+; CHECK-LABEL: vfmin_nxv1f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, mf2, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <vscale x 1 x float> @llvm.experimental.constrained.minnum.nxv1f32(<vscale x 1 x float> %a, <vscale x 1 x float> %b, metadata !"fpexcept.strict")
+  ret <vscale x 1 x float> %v
+}
+
+define <vscale x 1 x float> @vfmin_nxv1f32_vf(<vscale x 1 x float> %a, float %b) {
+; CHECK-LABEL: vfmin_nxv1f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, mf2, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 1 x float> poison, float %b, i32 0
+  %splat = shufflevector <vscale x 1 x float> %head, <vscale x 1 x float> poison, <vscale x 1 x i32> zeroinitializer
+  %v = call <vscale x 1 x float> @llvm.experimental.constrained.minnum.nxv1f32(<vscale x 1 x float> %a, <vscale x 1 x float> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 1 x float> %v
+}
+
+declare <vscale x 2 x float> @llvm.experimental.constrained.minnum.nxv2f32(<vscale x 2 x float>, <vscale x 2 x float>, metadata)
+
+define <vscale x 2 x float> @vfmin_nxv2f32_vv(<vscale x 2 x float> %a, <vscale x 2 x float> %b) {
+; CHECK-LABEL: vfmin_nxv2f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m1, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <vscale x 2 x float> @llvm.experimental.constrained.minnum.nxv2f32(<vscale x 2 x float> %a, <vscale x 2 x float> %b, metadata !"fpexcept.strict")
+  ret <vscale x 2 x float> %v
+}
+
+define <vscale x 2 x float> @vfmin_nxv2f32_vf(<vscale x 2 x float> %a, float %b) {
+; CHECK-LABEL: vfmin_nxv2f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m1, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 2 x float> poison, float %b, i32 0
+  %splat = shufflevector <vscale x 2 x float> %head, <vscale x 2 x float> poison, <vscale x 2 x i32> zeroinitializer
+  %v = call <vscale x 2 x float> @llvm.experimental.constrained.minnum.nxv2f32(<vscale x 2 x float> %a, <vscale x 2 x float> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 2 x float> %v
+}
+
+declare <vscale x 4 x float> @llvm.experimental.constrained.minnum.nxv4f32(<vscale x 4 x float>, <vscale x 4 x float>, metadata)
+
+define <vscale x 4 x float> @vfmin_nxv4f32_vv(<vscale x 4 x float> %a, <vscale x 4 x float> %b) {
+; CHECK-LABEL: vfmin_nxv4f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m2, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v10
+; CHECK-NEXT:    ret
+  %v = call <vscale x 4 x float> @llvm.experimental.constrained.minnum.nxv4f32(<vscale x 4 x float> %a, <vscale x 4 x float> %b, metadata !"fpexcept.strict")
+  ret <vscale x 4 x float> %v
+}
+
+define <vscale x 4 x float> @vfmin_nxv4f32_vf(<vscale x 4 x float> %a, float %b) {
+; CHECK-LABEL: vfmin_nxv4f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m2, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 4 x float> poison, float %b, i32 0
+  %splat = shufflevector <vscale x 4 x float> %head, <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
+  %v = call <vscale x 4 x float> @llvm.experimental.constrained.minnum.nxv4f32(<vscale x 4 x float> %a, <vscale x 4 x float> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 4 x float> %v
+}
+
+declare <vscale x 8 x float> @llvm.experimental.constrained.minnum.nxv8f32(<vscale x 8 x float>, <vscale x 8 x float>, metadata)
+
+define <vscale x 8 x float> @vfmin_nxv8f32_vv(<vscale x 8 x float> %a, <vscale x 8 x float> %b) {
+; CHECK-LABEL: vfmin_nxv8f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m4, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v12
+; CHECK-NEXT:    ret
+  %v = call <vscale x 8 x float> @llvm.experimental.constrained.minnum.nxv8f32(<vscale x 8 x float> %a, <vscale x 8 x float> %b, metadata !"fpexcept.strict")
+  ret <vscale x 8 x float> %v
+}
+
+define <vscale x 8 x float> @vfmin_nxv8f32_vf(<vscale x 8 x float> %a, float %b) {
+; CHECK-LABEL: vfmin_nxv8f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m4, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 8 x float> poison, float %b, i32 0
+  %splat = shufflevector <vscale x 8 x float> %head, <vscale x 8 x float> poison, <vscale x 8 x i32> zeroinitializer
+  %v = call <vscale x 8 x float> @llvm.experimental.constrained.minnum.nxv8f32(<vscale x 8 x float> %a, <vscale x 8 x float> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 8 x float> %v
+}
+
+declare <vscale x 16 x float> @llvm.experimental.constrained.minnum.nxv16f32(<vscale x 16 x float>, <vscale x 16 x float>, metadata)
+
+define <vscale x 16 x float> @vfmin_nxv16f32_vv(<vscale x 16 x float> %a, <vscale x 16 x float> %b) {
+; CHECK-LABEL: vfmin_nxv16f32_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m8, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v16
+; CHECK-NEXT:    ret
+  %v = call <vscale x 16 x float> @llvm.experimental.constrained.minnum.nxv16f32(<vscale x 16 x float> %a, <vscale x 16 x float> %b, metadata !"fpexcept.strict")
+  ret <vscale x 16 x float> %v
+}
+
+define <vscale x 16 x float> @vfmin_nxv16f32_vf(<vscale x 16 x float> %a, float %b) {
+; CHECK-LABEL: vfmin_nxv16f32_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e32, m8, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 16 x float> poison, float %b, i32 0
+  %splat = shufflevector <vscale x 16 x float> %head, <vscale x 16 x float> poison, <vscale x 16 x i32> zeroinitializer
+  %v = call <vscale x 16 x float> @llvm.experimental.constrained.minnum.nxv16f32(<vscale x 16 x float> %a, <vscale x 16 x float> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 16 x float> %v
+}
+
+declare <vscale x 1 x double> @llvm.experimental.constrained.minnum.nxv1f64(<vscale x 1 x double>, <vscale x 1 x double>, metadata)
+
+define <vscale x 1 x double> @vfmin_nxv1f64_vv(<vscale x 1 x double> %a, <vscale x 1 x double> %b) {
+; CHECK-LABEL: vfmin_nxv1f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m1, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v9
+; CHECK-NEXT:    ret
+  %v = call <vscale x 1 x double> @llvm.experimental.constrained.minnum.nxv1f64(<vscale x 1 x double> %a, <vscale x 1 x double> %b, metadata !"fpexcept.strict")
+  ret <vscale x 1 x double> %v
+}
+
+define <vscale x 1 x double> @vfmin_nxv1f64_vf(<vscale x 1 x double> %a, double %b) {
+; CHECK-LABEL: vfmin_nxv1f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m1, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 1 x double> poison, double %b, i32 0
+  %splat = shufflevector <vscale x 1 x double> %head, <vscale x 1 x double> poison, <vscale x 1 x i32> zeroinitializer
+  %v = call <vscale x 1 x double> @llvm.experimental.constrained.minnum.nxv1f64(<vscale x 1 x double> %a, <vscale x 1 x double> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 1 x double> %v
+}
+
+declare <vscale x 2 x double> @llvm.experimental.constrained.minnum.nxv2f64(<vscale x 2 x double>, <vscale x 2 x double>, metadata)
+
+define <vscale x 2 x double> @vfmin_nxv2f64_vv(<vscale x 2 x double> %a, <vscale x 2 x double> %b) {
+; CHECK-LABEL: vfmin_nxv2f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m2, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v10
+; CHECK-NEXT:    ret
+  %v = call <vscale x 2 x double> @llvm.experimental.constrained.minnum.nxv2f64(<vscale x 2 x double> %a, <vscale x 2 x double> %b, metadata !"fpexcept.strict")
+  ret <vscale x 2 x double> %v
+}
+
+define <vscale x 2 x double> @vfmin_nxv2f64_vf(<vscale x 2 x double> %a, double %b) {
+; CHECK-LABEL: vfmin_nxv2f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m2, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 2 x double> poison, double %b, i32 0
+  %splat = shufflevector <vscale x 2 x double> %head, <vscale x 2 x double> poison, <vscale x 2 x i32> zeroinitializer
+  %v = call <vscale x 2 x double> @llvm.experimental.constrained.minnum.nxv2f64(<vscale x 2 x double> %a, <vscale x 2 x double> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 2 x double> %v
+}
+
+declare <vscale x 4 x double> @llvm.experimental.constrained.minnum.nxv4f64(<vscale x 4 x double>, <vscale x 4 x double>, metadata)
+
+define <vscale x 4 x double> @vfmin_nxv4f64_vv(<vscale x 4 x double> %a, <vscale x 4 x double> %b) {
+; CHECK-LABEL: vfmin_nxv4f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m4, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v12
+; CHECK-NEXT:    ret
+  %v = call <vscale x 4 x double> @llvm.experimental.constrained.minnum.nxv4f64(<vscale x 4 x double> %a, <vscale x 4 x double> %b, metadata !"fpexcept.strict")
+  ret <vscale x 4 x double> %v
+}
+
+define <vscale x 4 x double> @vfmin_nxv4f64_vf(<vscale x 4 x double> %a, double %b) {
+; CHECK-LABEL: vfmin_nxv4f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m4, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 4 x double> poison, double %b, i32 0
+  %splat = shufflevector <vscale x 4 x double> %head, <vscale x 4 x double> poison, <vscale x 4 x i32> zeroinitializer
+  %v = call <vscale x 4 x double> @llvm.experimental.constrained.minnum.nxv4f64(<vscale x 4 x double> %a, <vscale x 4 x double> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 4 x double> %v
+}
+
+declare <vscale x 8 x double> @llvm.experimental.constrained.minnum.nxv8f64(<vscale x 8 x double>, <vscale x 8 x double>, metadata)
+
+define <vscale x 8 x double> @vfmin_nxv8f64_vv(<vscale x 8 x double> %a, <vscale x 8 x double> %b) {
+; CHECK-LABEL: vfmin_nxv8f64_vv:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m8, ta, ma
+; CHECK-NEXT:    vfmin.vv v8, v8, v16
+; CHECK-NEXT:    ret
+  %v = call <vscale x 8 x double> @llvm.experimental.constrained.minnum.nxv8f64(<vscale x 8 x double> %a, <vscale x 8 x double> %b, metadata !"fpexcept.strict")
+  ret <vscale x 8 x double> %v
+}
+
+define <vscale x 8 x double> @vfmin_nxv8f64_vf(<vscale x 8 x double> %a, double %b) {
+; CHECK-LABEL: vfmin_nxv8f64_vf:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    vsetvli a0, zero, e64, m8, ta, ma
+; CHECK-NEXT:    vfmin.vf v8, v8, fa0
+; CHECK-NEXT:    ret
+  %head = insertelement <vscale x 8 x double> poison, double %b, i32 0
+  %splat = shufflevector <vscale x 8 x double> %head, <vscale x 8 x double> poison, <vscale x 8 x i32> zeroinitializer
+  %v = call <vscale x 8 x double> @llvm.experimental.constrained.minnum.nxv8f64(<vscale x 8 x double> %a, <vscale x 8 x double> %splat, metadata !"fpexcept.strict")
+  ret <vscale x 8 x double> %v
+}