diff --git a/llvm/include/llvm/IR/IntrinsicsRISCV.td b/llvm/include/llvm/IR/IntrinsicsRISCV.td
--- a/llvm/include/llvm/IR/IntrinsicsRISCV.td
+++ b/llvm/include/llvm/IR/IntrinsicsRISCV.td
@@ -423,6 +423,8 @@
   defm vfdiv : RISCVBinaryAAX;
   defm vfrdiv : RISCVBinaryAAX;
 
+  defm vfwmul : RISCVBinaryABX;
+
   defm vfsgnj : RISCVBinaryAAX;
   defm vfsgnjn : RISCVBinaryAAX;
   defm vfsgnjx : RISCVBinaryAAX;
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td b/llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
@@ -1543,6 +1543,11 @@
 defm PseudoVFDIV       : VPseudoBinaryV_VV_VX</*IsFloat=*/1>;
 defm PseudoVFRDIV      : VPseudoBinaryV_VX</*IsFloat=*/1>;
 
+//===----------------------------------------------------------------------===//
+// 14.5. Vector Widening Floating-Point Multiply
+//===----------------------------------------------------------------------===//
+defm PseudoVFWMUL      : VPseudoBinaryW_VV_VX</*IsFloat=*/1>;
+
 //===----------------------------------------------------------------------===//
 // 14.12. Vector Floating-Point Sign-Injection Instructions
 //===----------------------------------------------------------------------===//
@@ -1829,6 +1834,11 @@
 defm "" : VPatBinaryV_VV_VX<"int_riscv_vfdiv", "PseudoVFDIV", AllFloatVectors>;
 defm "" : VPatBinaryV_VX<"int_riscv_vfrdiv", "PseudoVFRDIV", AllFloatVectors>;
 
+//===----------------------------------------------------------------------===//
+// 14.5. Vector Widening Floating-Point Multiply
+//===----------------------------------------------------------------------===//
+defm "" : VPatBinaryW_VV_VX<"int_riscv_vfwmul", "PseudoVFWMUL", AllWidenableFloatVectors>;
+
 //===----------------------------------------------------------------------===//
 // 14.12. Vector Floating-Point Sign-Injection Instructions
 //===----------------------------------------------------------------------===//
diff --git a/llvm/test/CodeGen/RISCV/rvv/vfwmul-rv32.ll b/llvm/test/CodeGen/RISCV/rvv/vfwmul-rv32.ll
new file mode 100644
--- /dev/null
+++ b/llvm/test/CodeGen/RISCV/rvv/vfwmul-rv32.ll
@@ -0,0 +1,401 @@
+; RUN: llc -mtriple=riscv32 -mattr=+experimental-v,+f,+experimental-zfh -verify-machineinstrs \
+; RUN:   --riscv-no-aliases < %s | FileCheck %s
+declare <vscale x 1 x float> @llvm.riscv.vfwmul.nxv1f16(
+  <vscale x 1 x half>,
+  <vscale x 1 x half>,
+  i32);
+
+define <vscale x 1 x float> @intrinsic_vfwmul_vv_nxv1f16_nxv1f16(<vscale x 1 x half> %0, <vscale x 1 x half> %1, i32 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vv_nxv1f16_nxv1f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf4,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}
+  %a = call <vscale x 1 x float> @llvm.riscv.vfwmul.nxv1f16(
+    <vscale x 1 x half> %0,
+    <vscale x 1 x half> %1,
+    i32 %2)
+
+  ret <vscale x 1 x float> %a
+}
+
+declare <vscale x 1 x float> @llvm.riscv.vfwmul.mask.nxv1f16(
+  <vscale x 1 x float>,
+  <vscale x 1 x half>,
+  <vscale x 1 x half>,
+  <vscale x 1 x i1>,
+  i32);
+
+define <vscale x 1 x float> @intrinsic_vfwmul_mask_vv_nxv1f16_nxv1f16(<vscale x 1 x float> %0, <vscale x 1 x half> %1, <vscale x 1 x half> %2, <vscale x 1 x i1> %3, i32 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vv_nxv1f16_nxv1f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf4,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}, v0.t
+  %a = call <vscale x 1 x float> @llvm.riscv.vfwmul.mask.nxv1f16(
+    <vscale x 1 x float> %0,
+    <vscale x 1 x half> %1,
+    <vscale x 1 x half> %2,
+    <vscale x 1 x i1> %3,
+    i32 %4)
+
+  ret <vscale x 1 x float> %a
+}
+
+declare <vscale x 2 x float> @llvm.riscv.vfwmul.nxv2f16(
+  <vscale x 2 x half>,
+  <vscale x 2 x half>,
+  i32);
+
+define <vscale x 2 x float> @intrinsic_vfwmul_vv_nxv2f16_nxv2f16(<vscale x 2 x half> %0, <vscale x 2 x half> %1, i32 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vv_nxv2f16_nxv2f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf2,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}
+  %a = call <vscale x 2 x float> @llvm.riscv.vfwmul.nxv2f16(
+    <vscale x 2 x half> %0,
+    <vscale x 2 x half> %1,
+    i32 %2)
+
+  ret <vscale x 2 x float> %a
+}
+
+declare <vscale x 2 x float> @llvm.riscv.vfwmul.mask.nxv2f16(
+  <vscale x 2 x float>,
+  <vscale x 2 x half>,
+  <vscale x 2 x half>,
+  <vscale x 2 x i1>,
+  i32);
+
+define <vscale x 2 x float> @intrinsic_vfwmul_mask_vv_nxv2f16_nxv2f16(<vscale x 2 x float> %0, <vscale x 2 x half> %1, <vscale x 2 x half> %2, <vscale x 2 x i1> %3, i32 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vv_nxv2f16_nxv2f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf2,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}, v0.t
+  %a = call <vscale x 2 x float> @llvm.riscv.vfwmul.mask.nxv2f16(
+    <vscale x 2 x float> %0,
+    <vscale x 2 x half> %1,
+    <vscale x 2 x half> %2,
+    <vscale x 2 x i1> %3,
+    i32 %4)
+
+  ret <vscale x 2 x float> %a
+}
+
+declare <vscale x 4 x float> @llvm.riscv.vfwmul.nxv4f16(
+  <vscale x 4 x half>,
+  <vscale x 4 x half>,
+  i32);
+
+define <vscale x 4 x float> @intrinsic_vfwmul_vv_nxv4f16_nxv4f16(<vscale x 4 x half> %0, <vscale x 4 x half> %1, i32 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vv_nxv4f16_nxv4f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m1,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}
+  %a = call <vscale x 4 x float> @llvm.riscv.vfwmul.nxv4f16(
+    <vscale x 4 x half> %0,
+    <vscale x 4 x half> %1,
+    i32 %2)
+
+  ret <vscale x 4 x float> %a
+}
+
+declare <vscale x 4 x float> @llvm.riscv.vfwmul.mask.nxv4f16(
+  <vscale x 4 x float>,
+  <vscale x 4 x half>,
+  <vscale x 4 x half>,
+  <vscale x 4 x i1>,
+  i32);
+
+define <vscale x 4 x float> @intrinsic_vfwmul_mask_vv_nxv4f16_nxv4f16(<vscale x 4 x float> %0, <vscale x 4 x half> %1, <vscale x 4 x half> %2, <vscale x 4 x i1> %3, i32 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vv_nxv4f16_nxv4f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m1,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}, v0.t
+  %a = call <vscale x 4 x float> @llvm.riscv.vfwmul.mask.nxv4f16(
+    <vscale x 4 x float> %0,
+    <vscale x 4 x half> %1,
+    <vscale x 4 x half> %2,
+    <vscale x 4 x i1> %3,
+    i32 %4)
+
+  ret <vscale x 4 x float> %a
+}
+
+declare <vscale x 8 x float> @llvm.riscv.vfwmul.nxv8f16(
+  <vscale x 8 x half>,
+  <vscale x 8 x half>,
+  i32);
+
+define <vscale x 8 x float> @intrinsic_vfwmul_vv_nxv8f16_nxv8f16(<vscale x 8 x half> %0, <vscale x 8 x half> %1, i32 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vv_nxv8f16_nxv8f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m2,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}
+  %a = call <vscale x 8 x float> @llvm.riscv.vfwmul.nxv8f16(
+    <vscale x 8 x half> %0,
+    <vscale x 8 x half> %1,
+    i32 %2)
+
+  ret <vscale x 8 x float> %a
+}
+
+declare <vscale x 8 x float> @llvm.riscv.vfwmul.mask.nxv8f16(
+  <vscale x 8 x float>,
+  <vscale x 8 x half>,
+  <vscale x 8 x half>,
+  <vscale x 8 x i1>,
+  i32);
+
+define <vscale x 8 x float> @intrinsic_vfwmul_mask_vv_nxv8f16_nxv8f16(<vscale x 8 x float> %0, <vscale x 8 x half> %1, <vscale x 8 x half> %2, <vscale x 8 x i1> %3, i32 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vv_nxv8f16_nxv8f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m2,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}, v0.t
+  %a = call <vscale x 8 x float> @llvm.riscv.vfwmul.mask.nxv8f16(
+    <vscale x 8 x float> %0,
+    <vscale x 8 x half> %1,
+    <vscale x 8 x half> %2,
+    <vscale x 8 x i1> %3,
+    i32 %4)
+
+  ret <vscale x 8 x float> %a
+}
+
+declare <vscale x 16 x float> @llvm.riscv.vfwmul.nxv16f16(
+  <vscale x 16 x half>,
+  <vscale x 16 x half>,
+  i32);
+
+define <vscale x 16 x float> @intrinsic_vfwmul_vv_nxv16f16_nxv16f16(<vscale x 16 x half> %0, <vscale x 16 x half> %1, i32 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vv_nxv16f16_nxv16f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m4,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}
+  %a = call <vscale x 16 x float> @llvm.riscv.vfwmul.nxv16f16(
+    <vscale x 16 x half> %0,
+    <vscale x 16 x half> %1,
+    i32 %2)
+
+  ret <vscale x 16 x float> %a
+}
+
+declare <vscale x 16 x float> @llvm.riscv.vfwmul.mask.nxv16f16(
+  <vscale x 16 x float>,
+  <vscale x 16 x half>,
+  <vscale x 16 x half>,
+  <vscale x 16 x i1>,
+  i32);
+
+define <vscale x 16 x float> @intrinsic_vfwmul_mask_vv_nxv16f16_nxv16f16(<vscale x 16 x float> %0, <vscale x 16 x half> %1, <vscale x 16 x half> %2, <vscale x 16 x i1> %3, i32 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vv_nxv16f16_nxv16f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m4,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}, v0.t
+  %a = call <vscale x 16 x float> @llvm.riscv.vfwmul.mask.nxv16f16(
+    <vscale x 16 x float> %0,
+    <vscale x 16 x half> %1,
+    <vscale x 16 x half> %2,
+    <vscale x 16 x i1> %3,
+    i32 %4)
+
+  ret <vscale x 16 x float> %a
+}
+
+declare <vscale x 1 x float> @llvm.riscv.vfwmul.nxv1f16.f16(
+  <vscale x 1 x half>,
+  half,
+  i32);
+
+define <vscale x 1 x float> @intrinsic_vfwmul_vf_nxv1f16_f16(<vscale x 1 x half> %0, half %1, i32 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vf_nxv1f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf4,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}
+  %a = call <vscale x 1 x float> @llvm.riscv.vfwmul.nxv1f16.f16(
+    <vscale x 1 x half> %0,
+    half %1,
+    i32 %2)
+
+  ret <vscale x 1 x float> %a
+}
+
+declare <vscale x 1 x float> @llvm.riscv.vfwmul.mask.nxv1f16.f16(
+  <vscale x 1 x float>,
+  <vscale x 1 x half>,
+  half,
+  <vscale x 1 x i1>,
+  i32);
+
+define <vscale x 1 x float> @intrinsic_vfwmul_mask_vf_nxv1f16_f16(<vscale x 1 x float> %0, <vscale x 1 x half> %1, half %2, <vscale x 1 x i1> %3, i32 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vf_nxv1f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf4,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}, v0.t
+  %a = call <vscale x 1 x float> @llvm.riscv.vfwmul.mask.nxv1f16.f16(
+    <vscale x 1 x float> %0,
+    <vscale x 1 x half> %1,
+    half %2,
+    <vscale x 1 x i1> %3,
+    i32 %4)
+
+  ret <vscale x 1 x float> %a
+}
+
+declare <vscale x 2 x float> @llvm.riscv.vfwmul.nxv2f16.f16(
+  <vscale x 2 x half>,
+  half,
+  i32);
+
+define <vscale x 2 x float> @intrinsic_vfwmul_vf_nxv2f16_f16(<vscale x 2 x half> %0, half %1, i32 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vf_nxv2f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf2,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}
+  %a = call <vscale x 2 x float> @llvm.riscv.vfwmul.nxv2f16.f16(
+    <vscale x 2 x half> %0,
+    half %1,
+    i32 %2)
+
+  ret <vscale x 2 x float> %a
+}
+
+declare <vscale x 2 x float> @llvm.riscv.vfwmul.mask.nxv2f16.f16(
+  <vscale x 2 x float>,
+  <vscale x 2 x half>,
+  half,
+  <vscale x 2 x i1>,
+  i32);
+
+define <vscale x 2 x float> @intrinsic_vfwmul_mask_vf_nxv2f16_f16(<vscale x 2 x float> %0, <vscale x 2 x half> %1, half %2, <vscale x 2 x i1> %3, i32 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vf_nxv2f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf2,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}, v0.t
+  %a = call <vscale x 2 x float> @llvm.riscv.vfwmul.mask.nxv2f16.f16(
+    <vscale x 2 x float> %0,
+    <vscale x 2 x half> %1,
+    half %2,
+    <vscale x 2 x i1> %3,
+    i32 %4)
+
+  ret <vscale x 2 x float> %a
+}
+
+declare <vscale x 4 x float> @llvm.riscv.vfwmul.nxv4f16.f16(
+  <vscale x 4 x half>,
+  half,
+  i32);
+
+define <vscale x 4 x float> @intrinsic_vfwmul_vf_nxv4f16_f16(<vscale x 4 x half> %0, half %1, i32 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vf_nxv4f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m1,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}
+  %a = call <vscale x 4 x float> @llvm.riscv.vfwmul.nxv4f16.f16(
+    <vscale x 4 x half> %0,
+    half %1,
+    i32 %2)
+
+  ret <vscale x 4 x float> %a
+}
+
+declare <vscale x 4 x float> @llvm.riscv.vfwmul.mask.nxv4f16.f16(
+  <vscale x 4 x float>,
+  <vscale x 4 x half>,
+  half,
+  <vscale x 4 x i1>,
+  i32);
+
+define <vscale x 4 x float> @intrinsic_vfwmul_mask_vf_nxv4f16_f16(<vscale x 4 x float> %0, <vscale x 4 x half> %1, half %2, <vscale x 4 x i1> %3, i32 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vf_nxv4f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m1,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}, v0.t
+  %a = call <vscale x 4 x float> @llvm.riscv.vfwmul.mask.nxv4f16.f16(
+    <vscale x 4 x float> %0,
+    <vscale x 4 x half> %1,
+    half %2,
+    <vscale x 4 x i1> %3,
+    i32 %4)
+
+  ret <vscale x 4 x float> %a
+}
+
+declare <vscale x 8 x float> @llvm.riscv.vfwmul.nxv8f16.f16(
+  <vscale x 8 x half>,
+  half,
+  i32);
+
+define <vscale x 8 x float> @intrinsic_vfwmul_vf_nxv8f16_f16(<vscale x 8 x half> %0, half %1, i32 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vf_nxv8f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m2,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}
+  %a = call <vscale x 8 x float> @llvm.riscv.vfwmul.nxv8f16.f16(
+    <vscale x 8 x half> %0,
+    half %1,
+    i32 %2)
+
+  ret <vscale x 8 x float> %a
+}
+
+declare <vscale x 8 x float> @llvm.riscv.vfwmul.mask.nxv8f16.f16(
+  <vscale x 8 x float>,
+  <vscale x 8 x half>,
+  half,
+  <vscale x 8 x i1>,
+  i32);
+
+define <vscale x 8 x float> @intrinsic_vfwmul_mask_vf_nxv8f16_f16(<vscale x 8 x float> %0, <vscale x 8 x half> %1, half %2, <vscale x 8 x i1> %3, i32 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vf_nxv8f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m2,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}, v0.t
+  %a = call <vscale x 8 x float> @llvm.riscv.vfwmul.mask.nxv8f16.f16(
+    <vscale x 8 x float> %0,
+    <vscale x 8 x half> %1,
+    half %2,
+    <vscale x 8 x i1> %3,
+    i32 %4)
+
+  ret <vscale x 8 x float> %a
+}
+
+declare <vscale x 16 x float> @llvm.riscv.vfwmul.nxv16f16.f16(
+  <vscale x 16 x half>,
+  half,
+  i32);
+
+define <vscale x 16 x float> @intrinsic_vfwmul_vf_nxv16f16_f16(<vscale x 16 x half> %0, half %1, i32 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vf_nxv16f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m4,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}
+  %a = call <vscale x 16 x float> @llvm.riscv.vfwmul.nxv16f16.f16(
+    <vscale x 16 x half> %0,
+    half %1,
+    i32 %2)
+
+  ret <vscale x 16 x float> %a
+}
+
+declare <vscale x 16 x float> @llvm.riscv.vfwmul.mask.nxv16f16.f16(
+  <vscale x 16 x float>,
+  <vscale x 16 x half>,
+  half,
+  <vscale x 16 x i1>,
+  i32);
+
+define <vscale x 16 x float> @intrinsic_vfwmul_mask_vf_nxv16f16_f16(<vscale x 16 x float> %0, <vscale x 16 x half> %1, half %2, <vscale x 16 x i1> %3, i32 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vf_nxv16f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m4,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}, v0.t
+  %a = call <vscale x 16 x float> @llvm.riscv.vfwmul.mask.nxv16f16.f16(
+    <vscale x 16 x float> %0,
+    <vscale x 16 x half> %1,
+    half %2,
+    <vscale x 16 x i1> %3,
+    i32 %4)
+
+  ret <vscale x 16 x float> %a
+}
diff --git a/llvm/test/CodeGen/RISCV/rvv/vfwmul-rv64.ll b/llvm/test/CodeGen/RISCV/rvv/vfwmul-rv64.ll
new file mode 100644
--- /dev/null
+++ b/llvm/test/CodeGen/RISCV/rvv/vfwmul-rv64.ll
@@ -0,0 +1,721 @@
+; RUN: llc -mtriple=riscv64 -mattr=+experimental-v,+d,+experimental-zfh -verify-machineinstrs \
+; RUN:   --riscv-no-aliases < %s | FileCheck %s
+declare <vscale x 1 x float> @llvm.riscv.vfwmul.nxv1f16(
+  <vscale x 1 x half>,
+  <vscale x 1 x half>,
+  i64);
+
+define <vscale x 1 x float> @intrinsic_vfwmul_vv_nxv1f16_nxv1f16(<vscale x 1 x half> %0, <vscale x 1 x half> %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vv_nxv1f16_nxv1f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf4,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}
+  %a = call <vscale x 1 x float> @llvm.riscv.vfwmul.nxv1f16(
+    <vscale x 1 x half> %0,
+    <vscale x 1 x half> %1,
+    i64 %2)
+
+  ret <vscale x 1 x float> %a
+}
+
+declare <vscale x 1 x float> @llvm.riscv.vfwmul.mask.nxv1f16(
+  <vscale x 1 x float>,
+  <vscale x 1 x half>,
+  <vscale x 1 x half>,
+  <vscale x 1 x i1>,
+  i64);
+
+define <vscale x 1 x float> @intrinsic_vfwmul_mask_vv_nxv1f16_nxv1f16(<vscale x 1 x float> %0, <vscale x 1 x half> %1, <vscale x 1 x half> %2, <vscale x 1 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vv_nxv1f16_nxv1f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf4,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}, v0.t
+  %a = call <vscale x 1 x float> @llvm.riscv.vfwmul.mask.nxv1f16(
+    <vscale x 1 x float> %0,
+    <vscale x 1 x half> %1,
+    <vscale x 1 x half> %2,
+    <vscale x 1 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 1 x float> %a
+}
+
+declare <vscale x 2 x float> @llvm.riscv.vfwmul.nxv2f16(
+  <vscale x 2 x half>,
+  <vscale x 2 x half>,
+  i64);
+
+define <vscale x 2 x float> @intrinsic_vfwmul_vv_nxv2f16_nxv2f16(<vscale x 2 x half> %0, <vscale x 2 x half> %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vv_nxv2f16_nxv2f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf2,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}
+  %a = call <vscale x 2 x float> @llvm.riscv.vfwmul.nxv2f16(
+    <vscale x 2 x half> %0,
+    <vscale x 2 x half> %1,
+    i64 %2)
+
+  ret <vscale x 2 x float> %a
+}
+
+declare <vscale x 2 x float> @llvm.riscv.vfwmul.mask.nxv2f16(
+  <vscale x 2 x float>,
+  <vscale x 2 x half>,
+  <vscale x 2 x half>,
+  <vscale x 2 x i1>,
+  i64);
+
+define <vscale x 2 x float> @intrinsic_vfwmul_mask_vv_nxv2f16_nxv2f16(<vscale x 2 x float> %0, <vscale x 2 x half> %1, <vscale x 2 x half> %2, <vscale x 2 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vv_nxv2f16_nxv2f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf2,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}, v0.t
+  %a = call <vscale x 2 x float> @llvm.riscv.vfwmul.mask.nxv2f16(
+    <vscale x 2 x float> %0,
+    <vscale x 2 x half> %1,
+    <vscale x 2 x half> %2,
+    <vscale x 2 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 2 x float> %a
+}
+
+declare <vscale x 4 x float> @llvm.riscv.vfwmul.nxv4f16(
+  <vscale x 4 x half>,
+  <vscale x 4 x half>,
+  i64);
+
+define <vscale x 4 x float> @intrinsic_vfwmul_vv_nxv4f16_nxv4f16(<vscale x 4 x half> %0, <vscale x 4 x half> %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vv_nxv4f16_nxv4f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m1,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}
+  %a = call <vscale x 4 x float> @llvm.riscv.vfwmul.nxv4f16(
+    <vscale x 4 x half> %0,
+    <vscale x 4 x half> %1,
+    i64 %2)
+
+  ret <vscale x 4 x float> %a
+}
+
+declare <vscale x 4 x float> @llvm.riscv.vfwmul.mask.nxv4f16(
+  <vscale x 4 x float>,
+  <vscale x 4 x half>,
+  <vscale x 4 x half>,
+  <vscale x 4 x i1>,
+  i64);
+
+define <vscale x 4 x float> @intrinsic_vfwmul_mask_vv_nxv4f16_nxv4f16(<vscale x 4 x float> %0, <vscale x 4 x half> %1, <vscale x 4 x half> %2, <vscale x 4 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vv_nxv4f16_nxv4f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m1,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}, v0.t
+  %a = call <vscale x 4 x float> @llvm.riscv.vfwmul.mask.nxv4f16(
+    <vscale x 4 x float> %0,
+    <vscale x 4 x half> %1,
+    <vscale x 4 x half> %2,
+    <vscale x 4 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 4 x float> %a
+}
+
+declare <vscale x 8 x float> @llvm.riscv.vfwmul.nxv8f16(
+  <vscale x 8 x half>,
+  <vscale x 8 x half>,
+  i64);
+
+define <vscale x 8 x float> @intrinsic_vfwmul_vv_nxv8f16_nxv8f16(<vscale x 8 x half> %0, <vscale x 8 x half> %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vv_nxv8f16_nxv8f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m2,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}
+  %a = call <vscale x 8 x float> @llvm.riscv.vfwmul.nxv8f16(
+    <vscale x 8 x half> %0,
+    <vscale x 8 x half> %1,
+    i64 %2)
+
+  ret <vscale x 8 x float> %a
+}
+
+declare <vscale x 8 x float> @llvm.riscv.vfwmul.mask.nxv8f16(
+  <vscale x 8 x float>,
+  <vscale x 8 x half>,
+  <vscale x 8 x half>,
+  <vscale x 8 x i1>,
+  i64);
+
+define <vscale x 8 x float> @intrinsic_vfwmul_mask_vv_nxv8f16_nxv8f16(<vscale x 8 x float> %0, <vscale x 8 x half> %1, <vscale x 8 x half> %2, <vscale x 8 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vv_nxv8f16_nxv8f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m2,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}, v0.t
+  %a = call <vscale x 8 x float> @llvm.riscv.vfwmul.mask.nxv8f16(
+    <vscale x 8 x float> %0,
+    <vscale x 8 x half> %1,
+    <vscale x 8 x half> %2,
+    <vscale x 8 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 8 x float> %a
+}
+
+declare <vscale x 16 x float> @llvm.riscv.vfwmul.nxv16f16(
+  <vscale x 16 x half>,
+  <vscale x 16 x half>,
+  i64);
+
+define <vscale x 16 x float> @intrinsic_vfwmul_vv_nxv16f16_nxv16f16(<vscale x 16 x half> %0, <vscale x 16 x half> %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vv_nxv16f16_nxv16f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m4,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}
+  %a = call <vscale x 16 x float> @llvm.riscv.vfwmul.nxv16f16(
+    <vscale x 16 x half> %0,
+    <vscale x 16 x half> %1,
+    i64 %2)
+
+  ret <vscale x 16 x float> %a
+}
+
+declare <vscale x 16 x float> @llvm.riscv.vfwmul.mask.nxv16f16(
+  <vscale x 16 x float>,
+  <vscale x 16 x half>,
+  <vscale x 16 x half>,
+  <vscale x 16 x i1>,
+  i64);
+
+define <vscale x 16 x float> @intrinsic_vfwmul_mask_vv_nxv16f16_nxv16f16(<vscale x 16 x float> %0, <vscale x 16 x half> %1, <vscale x 16 x half> %2, <vscale x 16 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vv_nxv16f16_nxv16f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m4,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}, v0.t
+  %a = call <vscale x 16 x float> @llvm.riscv.vfwmul.mask.nxv16f16(
+    <vscale x 16 x float> %0,
+    <vscale x 16 x half> %1,
+    <vscale x 16 x half> %2,
+    <vscale x 16 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 16 x float> %a
+}
+
+declare <vscale x 1 x double> @llvm.riscv.vfwmul.nxv1f32(
+  <vscale x 1 x float>,
+  <vscale x 1 x float>,
+  i64);
+
+define <vscale x 1 x double> @intrinsic_vfwmul_vv_nxv1f32_nxv1f32(<vscale x 1 x float> %0, <vscale x 1 x float> %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vv_nxv1f32_nxv1f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,mf2,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}
+  %a = call <vscale x 1 x double> @llvm.riscv.vfwmul.nxv1f32(
+    <vscale x 1 x float> %0,
+    <vscale x 1 x float> %1,
+    i64 %2)
+
+  ret <vscale x 1 x double> %a
+}
+
+declare <vscale x 1 x double> @llvm.riscv.vfwmul.mask.nxv1f32(
+  <vscale x 1 x double>,
+  <vscale x 1 x float>,
+  <vscale x 1 x float>,
+  <vscale x 1 x i1>,
+  i64);
+
+define <vscale x 1 x double> @intrinsic_vfwmul_mask_vv_nxv1f32_nxv1f32(<vscale x 1 x double> %0, <vscale x 1 x float> %1, <vscale x 1 x float> %2, <vscale x 1 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vv_nxv1f32_nxv1f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,mf2,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}, v0.t
+  %a = call <vscale x 1 x double> @llvm.riscv.vfwmul.mask.nxv1f32(
+    <vscale x 1 x double> %0,
+    <vscale x 1 x float> %1,
+    <vscale x 1 x float> %2,
+    <vscale x 1 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 1 x double> %a
+}
+
+declare <vscale x 2 x double> @llvm.riscv.vfwmul.nxv2f32(
+  <vscale x 2 x float>,
+  <vscale x 2 x float>,
+  i64);
+
+define <vscale x 2 x double> @intrinsic_vfwmul_vv_nxv2f32_nxv2f32(<vscale x 2 x float> %0, <vscale x 2 x float> %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vv_nxv2f32_nxv2f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,m1,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}
+  %a = call <vscale x 2 x double> @llvm.riscv.vfwmul.nxv2f32(
+    <vscale x 2 x float> %0,
+    <vscale x 2 x float> %1,
+    i64 %2)
+
+  ret <vscale x 2 x double> %a
+}
+
+declare <vscale x 2 x double> @llvm.riscv.vfwmul.mask.nxv2f32(
+  <vscale x 2 x double>,
+  <vscale x 2 x float>,
+  <vscale x 2 x float>,
+  <vscale x 2 x i1>,
+  i64);
+
+define <vscale x 2 x double> @intrinsic_vfwmul_mask_vv_nxv2f32_nxv2f32(<vscale x 2 x double> %0, <vscale x 2 x float> %1, <vscale x 2 x float> %2, <vscale x 2 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vv_nxv2f32_nxv2f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,m1,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}, v0.t
+  %a = call <vscale x 2 x double> @llvm.riscv.vfwmul.mask.nxv2f32(
+    <vscale x 2 x double> %0,
+    <vscale x 2 x float> %1,
+    <vscale x 2 x float> %2,
+    <vscale x 2 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 2 x double> %a
+}
+
+declare <vscale x 4 x double> @llvm.riscv.vfwmul.nxv4f32(
+  <vscale x 4 x float>,
+  <vscale x 4 x float>,
+  i64);
+
+define <vscale x 4 x double> @intrinsic_vfwmul_vv_nxv4f32_nxv4f32(<vscale x 4 x float> %0, <vscale x 4 x float> %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vv_nxv4f32_nxv4f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,m2,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}
+  %a = call <vscale x 4 x double> @llvm.riscv.vfwmul.nxv4f32(
+    <vscale x 4 x float> %0,
+    <vscale x 4 x float> %1,
+    i64 %2)
+
+  ret <vscale x 4 x double> %a
+}
+
+declare <vscale x 4 x double> @llvm.riscv.vfwmul.mask.nxv4f32(
+  <vscale x 4 x double>,
+  <vscale x 4 x float>,
+  <vscale x 4 x float>,
+  <vscale x 4 x i1>,
+  i64);
+
+define <vscale x 4 x double> @intrinsic_vfwmul_mask_vv_nxv4f32_nxv4f32(<vscale x 4 x double> %0, <vscale x 4 x float> %1, <vscale x 4 x float> %2, <vscale x 4 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vv_nxv4f32_nxv4f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,m2,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}, v0.t
+  %a = call <vscale x 4 x double> @llvm.riscv.vfwmul.mask.nxv4f32(
+    <vscale x 4 x double> %0,
+    <vscale x 4 x float> %1,
+    <vscale x 4 x float> %2,
+    <vscale x 4 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 4 x double> %a
+}
+
+declare <vscale x 8 x double> @llvm.riscv.vfwmul.nxv8f32(
+  <vscale x 8 x float>,
+  <vscale x 8 x float>,
+  i64);
+
+define <vscale x 8 x double> @intrinsic_vfwmul_vv_nxv8f32_nxv8f32(<vscale x 8 x float> %0, <vscale x 8 x float> %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vv_nxv8f32_nxv8f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,m4,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}
+  %a = call <vscale x 8 x double> @llvm.riscv.vfwmul.nxv8f32(
+    <vscale x 8 x float> %0,
+    <vscale x 8 x float> %1,
+    i64 %2)
+
+  ret <vscale x 8 x double> %a
+}
+
+declare <vscale x 8 x double> @llvm.riscv.vfwmul.mask.nxv8f32(
+  <vscale x 8 x double>,
+  <vscale x 8 x float>,
+  <vscale x 8 x float>,
+  <vscale x 8 x i1>,
+  i64);
+
+define <vscale x 8 x double> @intrinsic_vfwmul_mask_vv_nxv8f32_nxv8f32(<vscale x 8 x double> %0, <vscale x 8 x float> %1, <vscale x 8 x float> %2, <vscale x 8 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vv_nxv8f32_nxv8f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,m4,ta,mu
+; CHECK:       vfwmul.vv {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}, v0.t
+  %a = call <vscale x 8 x double> @llvm.riscv.vfwmul.mask.nxv8f32(
+    <vscale x 8 x double> %0,
+    <vscale x 8 x float> %1,
+    <vscale x 8 x float> %2,
+    <vscale x 8 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 8 x double> %a
+}
+
+declare <vscale x 1 x float> @llvm.riscv.vfwmul.nxv1f16.f16(
+  <vscale x 1 x half>,
+  half,
+  i64);
+
+define <vscale x 1 x float> @intrinsic_vfwmul_vf_nxv1f16_f16(<vscale x 1 x half> %0, half %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vf_nxv1f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf4,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}
+  %a = call <vscale x 1 x float> @llvm.riscv.vfwmul.nxv1f16.f16(
+    <vscale x 1 x half> %0,
+    half %1,
+    i64 %2)
+
+  ret <vscale x 1 x float> %a
+}
+
+declare <vscale x 1 x float> @llvm.riscv.vfwmul.mask.nxv1f16.f16(
+  <vscale x 1 x float>,
+  <vscale x 1 x half>,
+  half,
+  <vscale x 1 x i1>,
+  i64);
+
+define <vscale x 1 x float> @intrinsic_vfwmul_mask_vf_nxv1f16_f16(<vscale x 1 x float> %0, <vscale x 1 x half> %1, half %2, <vscale x 1 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vf_nxv1f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf4,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}, v0.t
+  %a = call <vscale x 1 x float> @llvm.riscv.vfwmul.mask.nxv1f16.f16(
+    <vscale x 1 x float> %0,
+    <vscale x 1 x half> %1,
+    half %2,
+    <vscale x 1 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 1 x float> %a
+}
+
+declare <vscale x 2 x float> @llvm.riscv.vfwmul.nxv2f16.f16(
+  <vscale x 2 x half>,
+  half,
+  i64);
+
+define <vscale x 2 x float> @intrinsic_vfwmul_vf_nxv2f16_f16(<vscale x 2 x half> %0, half %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vf_nxv2f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf2,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}
+  %a = call <vscale x 2 x float> @llvm.riscv.vfwmul.nxv2f16.f16(
+    <vscale x 2 x half> %0,
+    half %1,
+    i64 %2)
+
+  ret <vscale x 2 x float> %a
+}
+
+declare <vscale x 2 x float> @llvm.riscv.vfwmul.mask.nxv2f16.f16(
+  <vscale x 2 x float>,
+  <vscale x 2 x half>,
+  half,
+  <vscale x 2 x i1>,
+  i64);
+
+define <vscale x 2 x float> @intrinsic_vfwmul_mask_vf_nxv2f16_f16(<vscale x 2 x float> %0, <vscale x 2 x half> %1, half %2, <vscale x 2 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vf_nxv2f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,mf2,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}, v0.t
+  %a = call <vscale x 2 x float> @llvm.riscv.vfwmul.mask.nxv2f16.f16(
+    <vscale x 2 x float> %0,
+    <vscale x 2 x half> %1,
+    half %2,
+    <vscale x 2 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 2 x float> %a
+}
+
+declare <vscale x 4 x float> @llvm.riscv.vfwmul.nxv4f16.f16(
+  <vscale x 4 x half>,
+  half,
+  i64);
+
+define <vscale x 4 x float> @intrinsic_vfwmul_vf_nxv4f16_f16(<vscale x 4 x half> %0, half %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vf_nxv4f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m1,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}
+  %a = call <vscale x 4 x float> @llvm.riscv.vfwmul.nxv4f16.f16(
+    <vscale x 4 x half> %0,
+    half %1,
+    i64 %2)
+
+  ret <vscale x 4 x float> %a
+}
+
+declare <vscale x 4 x float> @llvm.riscv.vfwmul.mask.nxv4f16.f16(
+  <vscale x 4 x float>,
+  <vscale x 4 x half>,
+  half,
+  <vscale x 4 x i1>,
+  i64);
+
+define <vscale x 4 x float> @intrinsic_vfwmul_mask_vf_nxv4f16_f16(<vscale x 4 x float> %0, <vscale x 4 x half> %1, half %2, <vscale x 4 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vf_nxv4f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m1,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}, v0.t
+  %a = call <vscale x 4 x float> @llvm.riscv.vfwmul.mask.nxv4f16.f16(
+    <vscale x 4 x float> %0,
+    <vscale x 4 x half> %1,
+    half %2,
+    <vscale x 4 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 4 x float> %a
+}
+
+declare <vscale x 8 x float> @llvm.riscv.vfwmul.nxv8f16.f16(
+  <vscale x 8 x half>,
+  half,
+  i64);
+
+define <vscale x 8 x float> @intrinsic_vfwmul_vf_nxv8f16_f16(<vscale x 8 x half> %0, half %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vf_nxv8f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m2,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}
+  %a = call <vscale x 8 x float> @llvm.riscv.vfwmul.nxv8f16.f16(
+    <vscale x 8 x half> %0,
+    half %1,
+    i64 %2)
+
+  ret <vscale x 8 x float> %a
+}
+
+declare <vscale x 8 x float> @llvm.riscv.vfwmul.mask.nxv8f16.f16(
+  <vscale x 8 x float>,
+  <vscale x 8 x half>,
+  half,
+  <vscale x 8 x i1>,
+  i64);
+
+define <vscale x 8 x float> @intrinsic_vfwmul_mask_vf_nxv8f16_f16(<vscale x 8 x float> %0, <vscale x 8 x half> %1, half %2, <vscale x 8 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vf_nxv8f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m2,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}, v0.t
+  %a = call <vscale x 8 x float> @llvm.riscv.vfwmul.mask.nxv8f16.f16(
+    <vscale x 8 x float> %0,
+    <vscale x 8 x half> %1,
+    half %2,
+    <vscale x 8 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 8 x float> %a
+}
+
+declare <vscale x 16 x float> @llvm.riscv.vfwmul.nxv16f16.f16(
+  <vscale x 16 x half>,
+  half,
+  i64);
+
+define <vscale x 16 x float> @intrinsic_vfwmul_vf_nxv16f16_f16(<vscale x 16 x half> %0, half %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vf_nxv16f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m4,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}
+  %a = call <vscale x 16 x float> @llvm.riscv.vfwmul.nxv16f16.f16(
+    <vscale x 16 x half> %0,
+    half %1,
+    i64 %2)
+
+  ret <vscale x 16 x float> %a
+}
+
+declare <vscale x 16 x float> @llvm.riscv.vfwmul.mask.nxv16f16.f16(
+  <vscale x 16 x float>,
+  <vscale x 16 x half>,
+  half,
+  <vscale x 16 x i1>,
+  i64);
+
+define <vscale x 16 x float> @intrinsic_vfwmul_mask_vf_nxv16f16_f16(<vscale x 16 x float> %0, <vscale x 16 x half> %1, half %2, <vscale x 16 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vf_nxv16f16_f16
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e16,m4,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}, v0.t
+  %a = call <vscale x 16 x float> @llvm.riscv.vfwmul.mask.nxv16f16.f16(
+    <vscale x 16 x float> %0,
+    <vscale x 16 x half> %1,
+    half %2,
+    <vscale x 16 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 16 x float> %a
+}
+
+declare <vscale x 1 x double> @llvm.riscv.vfwmul.nxv1f32.f32(
+  <vscale x 1 x float>,
+  float,
+  i64);
+
+define <vscale x 1 x double> @intrinsic_vfwmul_vf_nxv1f32_f32(<vscale x 1 x float> %0, float %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vf_nxv1f32_f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,mf2,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}
+  %a = call <vscale x 1 x double> @llvm.riscv.vfwmul.nxv1f32.f32(
+    <vscale x 1 x float> %0,
+    float %1,
+    i64 %2)
+
+  ret <vscale x 1 x double> %a
+}
+
+declare <vscale x 1 x double> @llvm.riscv.vfwmul.mask.nxv1f32.f32(
+  <vscale x 1 x double>,
+  <vscale x 1 x float>,
+  float,
+  <vscale x 1 x i1>,
+  i64);
+
+define <vscale x 1 x double> @intrinsic_vfwmul_mask_vf_nxv1f32_f32(<vscale x 1 x double> %0, <vscale x 1 x float> %1, float %2, <vscale x 1 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vf_nxv1f32_f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,mf2,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}, v0.t
+  %a = call <vscale x 1 x double> @llvm.riscv.vfwmul.mask.nxv1f32.f32(
+    <vscale x 1 x double> %0,
+    <vscale x 1 x float> %1,
+    float %2,
+    <vscale x 1 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 1 x double> %a
+}
+
+declare <vscale x 2 x double> @llvm.riscv.vfwmul.nxv2f32.f32(
+  <vscale x 2 x float>,
+  float,
+  i64);
+
+define <vscale x 2 x double> @intrinsic_vfwmul_vf_nxv2f32_f32(<vscale x 2 x float> %0, float %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vf_nxv2f32_f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,m1,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}
+  %a = call <vscale x 2 x double> @llvm.riscv.vfwmul.nxv2f32.f32(
+    <vscale x 2 x float> %0,
+    float %1,
+    i64 %2)
+
+  ret <vscale x 2 x double> %a
+}
+
+declare <vscale x 2 x double> @llvm.riscv.vfwmul.mask.nxv2f32.f32(
+  <vscale x 2 x double>,
+  <vscale x 2 x float>,
+  float,
+  <vscale x 2 x i1>,
+  i64);
+
+define <vscale x 2 x double> @intrinsic_vfwmul_mask_vf_nxv2f32_f32(<vscale x 2 x double> %0, <vscale x 2 x float> %1, float %2, <vscale x 2 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vf_nxv2f32_f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,m1,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}, v0.t
+  %a = call <vscale x 2 x double> @llvm.riscv.vfwmul.mask.nxv2f32.f32(
+    <vscale x 2 x double> %0,
+    <vscale x 2 x float> %1,
+    float %2,
+    <vscale x 2 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 2 x double> %a
+}
+
+declare <vscale x 4 x double> @llvm.riscv.vfwmul.nxv4f32.f32(
+  <vscale x 4 x float>,
+  float,
+  i64);
+
+define <vscale x 4 x double> @intrinsic_vfwmul_vf_nxv4f32_f32(<vscale x 4 x float> %0, float %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vf_nxv4f32_f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,m2,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}
+  %a = call <vscale x 4 x double> @llvm.riscv.vfwmul.nxv4f32.f32(
+    <vscale x 4 x float> %0,
+    float %1,
+    i64 %2)
+
+  ret <vscale x 4 x double> %a
+}
+
+declare <vscale x 4 x double> @llvm.riscv.vfwmul.mask.nxv4f32.f32(
+  <vscale x 4 x double>,
+  <vscale x 4 x float>,
+  float,
+  <vscale x 4 x i1>,
+  i64);
+
+define <vscale x 4 x double> @intrinsic_vfwmul_mask_vf_nxv4f32_f32(<vscale x 4 x double> %0, <vscale x 4 x float> %1, float %2, <vscale x 4 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vf_nxv4f32_f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,m2,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}, v0.t
+  %a = call <vscale x 4 x double> @llvm.riscv.vfwmul.mask.nxv4f32.f32(
+    <vscale x 4 x double> %0,
+    <vscale x 4 x float> %1,
+    float %2,
+    <vscale x 4 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 4 x double> %a
+}
+
+declare <vscale x 8 x double> @llvm.riscv.vfwmul.nxv8f32.f32(
+  <vscale x 8 x float>,
+  float,
+  i64);
+
+define <vscale x 8 x double> @intrinsic_vfwmul_vf_nxv8f32_f32(<vscale x 8 x float> %0, float %1, i64 %2) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_vf_nxv8f32_f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,m4,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}
+  %a = call <vscale x 8 x double> @llvm.riscv.vfwmul.nxv8f32.f32(
+    <vscale x 8 x float> %0,
+    float %1,
+    i64 %2)
+
+  ret <vscale x 8 x double> %a
+}
+
+declare <vscale x 8 x double> @llvm.riscv.vfwmul.mask.nxv8f32.f32(
+  <vscale x 8 x double>,
+  <vscale x 8 x float>,
+  float,
+  <vscale x 8 x i1>,
+  i64);
+
+define <vscale x 8 x double> @intrinsic_vfwmul_mask_vf_nxv8f32_f32(<vscale x 8 x double> %0, <vscale x 8 x float> %1, float %2, <vscale x 8 x i1> %3, i64 %4) nounwind {
+entry:
+; CHECK-LABEL: intrinsic_vfwmul_mask_vf_nxv8f32_f32
+; CHECK:       vsetvli {{.*}}, {{a[0-9]+}}, e32,m4,ta,mu
+; CHECK:       vfwmul.vf {{v[0-9]+}}, {{v[0-9]+}}, {{ft[0-9]+}}, v0.t
+  %a = call <vscale x 8 x double> @llvm.riscv.vfwmul.mask.nxv8f32.f32(
+    <vscale x 8 x double> %0,
+    <vscale x 8 x float> %1,
+    float %2,
+    <vscale x 8 x i1> %3,
+    i64 %4)
+
+  ret <vscale x 8 x double> %a
+}