llvm/test/CodeGen/RISCV/rvv/vfmsub-bf.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: sed 's/iXLen/i32/g' %s | llc -mtriple=riscv32 -mattr=+v,+experimental-zvfbfa \
; RUN:   -verify-machineinstrs -target-abi=ilp32d | FileCheck %s
; RUN: sed 's/iXLen/i64/g' %s | llc -mtriple=riscv64 -mattr=+v,+experimental-zvfbfa \
; RUN:   -verify-machineinstrs -target-abi=lp64d | FileCheck %s

define <vscale x 1 x bfloat>  @intrinsic_vfmsub_vv_nxv1bf16_nxv1bf16_nxv1bf16(<vscale x 1 x bfloat> %0, <vscale x 1 x bfloat> %1, <vscale x 1 x bfloat> %2, iXLen %3) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_vv_nxv1bf16_nxv1bf16_nxv1bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, mf4, tu, ma
; CHECK-NEXT:    vfmsub.vv v8, v9, v10
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 1 x bfloat> @llvm.riscv.vfmsub.nxv1bf16.nxv1bf16(
    <vscale x 1 x bfloat> %0,
    <vscale x 1 x bfloat> %1,
    <vscale x 1 x bfloat> %2,
    iXLen 0, iXLen %3, iXLen 0)

  ret <vscale x 1 x bfloat> %a
}

define <vscale x 1 x bfloat>  @intrinsic_vfmsub_mask_vv_nxv1bf16_nxv1bf16_nxv1bf16(<vscale x 1 x bfloat> %0, <vscale x 1 x bfloat> %1, <vscale x 1 x bfloat> %2, <vscale x 1 x i1> %3, iXLen %4) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_mask_vv_nxv1bf16_nxv1bf16_nxv1bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, mf4, tu, mu
; CHECK-NEXT:    vfmsub.vv v8, v9, v10, v0.t
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 1 x bfloat> @llvm.riscv.vfmsub.mask.nxv1bf16.nxv1bf16(
    <vscale x 1 x bfloat> %0,
    <vscale x 1 x bfloat> %1,
    <vscale x 1 x bfloat> %2,
    <vscale x 1 x i1> %3,
    iXLen 0, iXLen %4, iXLen 0);

  ret <vscale x 1 x bfloat> %a
}

define <vscale x 2 x bfloat>  @intrinsic_vfmsub_vv_nxv2bf16_nxv2bf16_nxv2bf16(<vscale x 2 x bfloat> %0, <vscale x 2 x bfloat> %1, <vscale x 2 x bfloat> %2, iXLen %3) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_vv_nxv2bf16_nxv2bf16_nxv2bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, mf2, tu, ma
; CHECK-NEXT:    vfmsub.vv v8, v9, v10
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 2 x bfloat> @llvm.riscv.vfmsub.nxv2bf16.nxv2bf16(
    <vscale x 2 x bfloat> %0,
    <vscale x 2 x bfloat> %1,
    <vscale x 2 x bfloat> %2,
    iXLen 0, iXLen %3, iXLen 0)

  ret <vscale x 2 x bfloat> %a
}

define <vscale x 2 x bfloat>  @intrinsic_vfmsub_mask_vv_nxv2bf16_nxv2bf16_nxv2bf16(<vscale x 2 x bfloat> %0, <vscale x 2 x bfloat> %1, <vscale x 2 x bfloat> %2, <vscale x 2 x i1> %3, iXLen %4) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_mask_vv_nxv2bf16_nxv2bf16_nxv2bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, mf2, tu, mu
; CHECK-NEXT:    vfmsub.vv v8, v9, v10, v0.t
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 2 x bfloat> @llvm.riscv.vfmsub.mask.nxv2bf16.nxv2bf16(
    <vscale x 2 x bfloat> %0,
    <vscale x 2 x bfloat> %1,
    <vscale x 2 x bfloat> %2,
    <vscale x 2 x i1> %3,
    iXLen 0, iXLen %4, iXLen 0);

  ret <vscale x 2 x bfloat> %a
}

define <vscale x 4 x bfloat>  @intrinsic_vfmsub_vv_nxv4bf16_nxv4bf16_nxv4bf16(<vscale x 4 x bfloat> %0, <vscale x 4 x bfloat> %1, <vscale x 4 x bfloat> %2, iXLen %3) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_vv_nxv4bf16_nxv4bf16_nxv4bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, m1, tu, ma
; CHECK-NEXT:    vfmsub.vv v8, v9, v10
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 4 x bfloat> @llvm.riscv.vfmsub.nxv4bf16.nxv4bf16(
    <vscale x 4 x bfloat> %0,
    <vscale x 4 x bfloat> %1,
    <vscale x 4 x bfloat> %2,
    iXLen 0, iXLen %3, iXLen 0)

  ret <vscale x 4 x bfloat> %a
}

define <vscale x 4 x bfloat>  @intrinsic_vfmsub_mask_vv_nxv4bf16_nxv4bf16_nxv4bf16(<vscale x 4 x bfloat> %0, <vscale x 4 x bfloat> %1, <vscale x 4 x bfloat> %2, <vscale x 4 x i1> %3, iXLen %4) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_mask_vv_nxv4bf16_nxv4bf16_nxv4bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, m1, tu, mu
; CHECK-NEXT:    vfmsub.vv v8, v9, v10, v0.t
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 4 x bfloat> @llvm.riscv.vfmsub.mask.nxv4bf16.nxv4bf16(
    <vscale x 4 x bfloat> %0,
    <vscale x 4 x bfloat> %1,
    <vscale x 4 x bfloat> %2,
    <vscale x 4 x i1> %3,
    iXLen 0, iXLen %4, iXLen 0);

  ret <vscale x 4 x bfloat> %a
}

define <vscale x 8 x bfloat>  @intrinsic_vfmsub_vv_nxv8bf16_nxv8bf16_nxv8bf16(<vscale x 8 x bfloat> %0, <vscale x 8 x bfloat> %1, <vscale x 8 x bfloat> %2, iXLen %3) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_vv_nxv8bf16_nxv8bf16_nxv8bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, m2, tu, ma
; CHECK-NEXT:    vfmsub.vv v8, v10, v12
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 8 x bfloat> @llvm.riscv.vfmsub.nxv8bf16.nxv8bf16(
    <vscale x 8 x bfloat> %0,
    <vscale x 8 x bfloat> %1,
    <vscale x 8 x bfloat> %2,
    iXLen 0, iXLen %3, iXLen 0)

  ret <vscale x 8 x bfloat> %a
}

define <vscale x 8 x bfloat>  @intrinsic_vfmsub_mask_vv_nxv8bf16_nxv8bf16_nxv8bf16(<vscale x 8 x bfloat> %0, <vscale x 8 x bfloat> %1, <vscale x 8 x bfloat> %2, <vscale x 8 x i1> %3, iXLen %4) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_mask_vv_nxv8bf16_nxv8bf16_nxv8bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, m2, tu, mu
; CHECK-NEXT:    vfmsub.vv v8, v10, v12, v0.t
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 8 x bfloat> @llvm.riscv.vfmsub.mask.nxv8bf16.nxv8bf16(
    <vscale x 8 x bfloat> %0,
    <vscale x 8 x bfloat> %1,
    <vscale x 8 x bfloat> %2,
    <vscale x 8 x i1> %3,
    iXLen 0, iXLen %4, iXLen 0);

  ret <vscale x 8 x bfloat> %a
}

define <vscale x 16 x bfloat>  @intrinsic_vfmsub_vv_nxv16bf16_nxv16bf16_nxv16bf16(<vscale x 16 x bfloat> %0, <vscale x 16 x bfloat> %1, <vscale x 16 x bfloat> %2, iXLen %3) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_vv_nxv16bf16_nxv16bf16_nxv16bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, m4, tu, ma
; CHECK-NEXT:    vfmsub.vv v8, v12, v16
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 16 x bfloat> @llvm.riscv.vfmsub.nxv16bf16.nxv16bf16(
    <vscale x 16 x bfloat> %0,
    <vscale x 16 x bfloat> %1,
    <vscale x 16 x bfloat> %2,
    iXLen 0, iXLen %3, iXLen 0)

  ret <vscale x 16 x bfloat> %a
}

define <vscale x 16 x bfloat>  @intrinsic_vfmsub_mask_vv_nxv16bf16_nxv16bf16_nxv16bf16(<vscale x 16 x bfloat> %0, <vscale x 16 x bfloat> %1, <vscale x 16 x bfloat> %2, <vscale x 16 x i1> %3, iXLen %4) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_mask_vv_nxv16bf16_nxv16bf16_nxv16bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, m4, tu, mu
; CHECK-NEXT:    vfmsub.vv v8, v12, v16, v0.t
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 16 x bfloat> @llvm.riscv.vfmsub.mask.nxv16bf16.nxv16bf16(
    <vscale x 16 x bfloat> %0,
    <vscale x 16 x bfloat> %1,
    <vscale x 16 x bfloat> %2,
    <vscale x 16 x i1> %3,
    iXLen 0, iXLen %4, iXLen 0);

  ret <vscale x 16 x bfloat> %a
}

define <vscale x 1 x bfloat>  @intrinsic_vfmsub_vf_nxv1bf16_bf16_nxv1bf16(<vscale x 1 x bfloat> %0, bfloat %1, <vscale x 1 x bfloat> %2, iXLen %3) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_vf_nxv1bf16_bf16_nxv1bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, mf4, tu, ma
; CHECK-NEXT:    vfmsub.vf v8, fa0, v9
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 1 x bfloat> @llvm.riscv.vfmsub.nxv1bf16.bf16(
    <vscale x 1 x bfloat> %0,
    bfloat %1,
    <vscale x 1 x bfloat> %2,
    iXLen 0, iXLen %3, iXLen 0)

  ret <vscale x 1 x bfloat> %a
}

define <vscale x 1 x bfloat> @intrinsic_vfmsub_mask_vf_nxv1bf16_bf16_nxv1bf16(<vscale x 1 x bfloat> %0, bfloat %1, <vscale x 1 x bfloat> %2, <vscale x 1 x i1> %3, iXLen %4) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_mask_vf_nxv1bf16_bf16_nxv1bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, mf4, tu, mu
; CHECK-NEXT:    vfmsub.vf v8, fa0, v9, v0.t
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 1 x bfloat> @llvm.riscv.vfmsub.mask.nxv1bf16.bf16(
    <vscale x 1 x bfloat> %0,
    bfloat %1,
    <vscale x 1 x bfloat> %2,
    <vscale x 1 x i1> %3,
    iXLen 0, iXLen %4, iXLen 0);

  ret <vscale x 1 x bfloat> %a
}

define <vscale x 2 x bfloat>  @intrinsic_vfmsub_vf_nxv2bf16_bf16_nxv2bf16(<vscale x 2 x bfloat> %0, bfloat %1, <vscale x 2 x bfloat> %2, iXLen %3) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_vf_nxv2bf16_bf16_nxv2bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, mf2, tu, ma
; CHECK-NEXT:    vfmsub.vf v8, fa0, v9
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 2 x bfloat> @llvm.riscv.vfmsub.nxv2bf16.bf16(
    <vscale x 2 x bfloat> %0,
    bfloat %1,
    <vscale x 2 x bfloat> %2,
    iXLen 0, iXLen %3, iXLen 0)

  ret <vscale x 2 x bfloat> %a
}

define <vscale x 2 x bfloat> @intrinsic_vfmsub_mask_vf_nxv2bf16_bf16_nxv2bf16(<vscale x 2 x bfloat> %0, bfloat %1, <vscale x 2 x bfloat> %2, <vscale x 2 x i1> %3, iXLen %4) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_mask_vf_nxv2bf16_bf16_nxv2bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, mf2, tu, mu
; CHECK-NEXT:    vfmsub.vf v8, fa0, v9, v0.t
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 2 x bfloat> @llvm.riscv.vfmsub.mask.nxv2bf16.bf16(
    <vscale x 2 x bfloat> %0,
    bfloat %1,
    <vscale x 2 x bfloat> %2,
    <vscale x 2 x i1> %3,
    iXLen 0, iXLen %4, iXLen 0);

  ret <vscale x 2 x bfloat> %a
}

define <vscale x 4 x bfloat>  @intrinsic_vfmsub_vf_nxv4bf16_bf16_nxv4bf16(<vscale x 4 x bfloat> %0, bfloat %1, <vscale x 4 x bfloat> %2, iXLen %3) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_vf_nxv4bf16_bf16_nxv4bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, m1, tu, ma
; CHECK-NEXT:    vfmsub.vf v8, fa0, v9
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 4 x bfloat> @llvm.riscv.vfmsub.nxv4bf16.bf16(
    <vscale x 4 x bfloat> %0,
    bfloat %1,
    <vscale x 4 x bfloat> %2,
    iXLen 0, iXLen %3, iXLen 0)

  ret <vscale x 4 x bfloat> %a
}

define <vscale x 4 x bfloat> @intrinsic_vfmsub_mask_vf_nxv4bf16_bf16_nxv4bf16(<vscale x 4 x bfloat> %0, bfloat %1, <vscale x 4 x bfloat> %2, <vscale x 4 x i1> %3, iXLen %4) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_mask_vf_nxv4bf16_bf16_nxv4bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, m1, tu, mu
; CHECK-NEXT:    vfmsub.vf v8, fa0, v9, v0.t
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 4 x bfloat> @llvm.riscv.vfmsub.mask.nxv4bf16.bf16(
    <vscale x 4 x bfloat> %0,
    bfloat %1,
    <vscale x 4 x bfloat> %2,
    <vscale x 4 x i1> %3,
    iXLen 0, iXLen %4, iXLen 0);

  ret <vscale x 4 x bfloat> %a
}

define <vscale x 8 x bfloat>  @intrinsic_vfmsub_vf_nxv8bf16_bf16_nxv8bf16(<vscale x 8 x bfloat> %0, bfloat %1, <vscale x 8 x bfloat> %2, iXLen %3) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_vf_nxv8bf16_bf16_nxv8bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, m2, tu, ma
; CHECK-NEXT:    vfmsub.vf v8, fa0, v10
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 8 x bfloat> @llvm.riscv.vfmsub.nxv8bf16.bf16(
    <vscale x 8 x bfloat> %0,
    bfloat %1,
    <vscale x 8 x bfloat> %2,
    iXLen 0, iXLen %3, iXLen 0)

  ret <vscale x 8 x bfloat> %a
}

define <vscale x 8 x bfloat> @intrinsic_vfmsub_mask_vf_nxv8bf16_bf16_nxv8bf16(<vscale x 8 x bfloat> %0, bfloat %1, <vscale x 8 x bfloat> %2, <vscale x 8 x i1> %3, iXLen %4) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_mask_vf_nxv8bf16_bf16_nxv8bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, m2, tu, mu
; CHECK-NEXT:    vfmsub.vf v8, fa0, v10, v0.t
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 8 x bfloat> @llvm.riscv.vfmsub.mask.nxv8bf16.bf16(
    <vscale x 8 x bfloat> %0,
    bfloat %1,
    <vscale x 8 x bfloat> %2,
    <vscale x 8 x i1> %3,
    iXLen 0, iXLen %4, iXLen 0);

  ret <vscale x 8 x bfloat> %a
}

define <vscale x 16 x bfloat>  @intrinsic_vfmsub_vf_nxv16bf16_bf16_nxv16bf16(<vscale x 16 x bfloat> %0, bfloat %1, <vscale x 16 x bfloat> %2, iXLen %3) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_vf_nxv16bf16_bf16_nxv16bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, m4, tu, ma
; CHECK-NEXT:    vfmsub.vf v8, fa0, v12
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 16 x bfloat> @llvm.riscv.vfmsub.nxv16bf16.bf16(
    <vscale x 16 x bfloat> %0,
    bfloat %1,
    <vscale x 16 x bfloat> %2,
    iXLen 0, iXLen %3, iXLen 0)

  ret <vscale x 16 x bfloat> %a
}

define <vscale x 16 x bfloat> @intrinsic_vfmsub_mask_vf_nxv16bf16_bf16_nxv16bf16(<vscale x 16 x bfloat> %0, bfloat %1, <vscale x 16 x bfloat> %2, <vscale x 16 x i1> %3, iXLen %4) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_mask_vf_nxv16bf16_bf16_nxv16bf16:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    fsrmi a1, 0
; CHECK-NEXT:    vsetvli zero, a0, e16alt, m4, tu, mu
; CHECK-NEXT:    vfmsub.vf v8, fa0, v12, v0.t
; CHECK-NEXT:    fsrm a1
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 16 x bfloat> @llvm.riscv.vfmsub.mask.nxv16bf16.bf16(
    <vscale x 16 x bfloat> %0,
    bfloat %1,
    <vscale x 16 x bfloat> %2,
    <vscale x 16 x i1> %3,
    iXLen 0, iXLen %4, iXLen 0);

  ret <vscale x 16 x bfloat> %a
}

define <vscale x 1 x bfloat>  @intrinsic_vfmsub_vv_nxv1bf16_nxv1bf16_nxv1bf16_commute(<vscale x 1 x bfloat> %0, <vscale x 1 x bfloat> %1, <vscale x 1 x bfloat> %2, iXLen %3) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_vv_nxv1bf16_nxv1bf16_nxv1bf16_commute:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    vsetvli zero, a0, e16alt, mf4, ta, ma
; CHECK-NEXT:    vfmsub.vv v8, v9, v10
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 1 x bfloat> @llvm.riscv.vfmsub.nxv1bf16.nxv1bf16(
    <vscale x 1 x bfloat> %1,
    <vscale x 1 x bfloat> %0,
    <vscale x 1 x bfloat> %2,
    iXLen 7, iXLen %3, iXLen 3)

  ret <vscale x 1 x bfloat> %a
}

define <vscale x 1 x bfloat>  @intrinsic_vfmsub_vv_nxv1bf16_nxv1bf16_nxv1bf16_commute2(<vscale x 1 x bfloat> %0, <vscale x 1 x bfloat> %1, <vscale x 1 x bfloat> %2, iXLen %3) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_vv_nxv1bf16_nxv1bf16_nxv1bf16_commute2:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    vsetvli zero, a0, e16alt, mf4, ta, ma
; CHECK-NEXT:    vfmsac.vv v8, v10, v9
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 1 x bfloat> @llvm.riscv.vfmsub.nxv1bf16.nxv1bf16(
    <vscale x 1 x bfloat> %1,
    <vscale x 1 x bfloat> %2,
    <vscale x 1 x bfloat> %0,
    iXLen 7, iXLen %3, iXLen 3)

  ret <vscale x 1 x bfloat> %a
}

define <vscale x 1 x bfloat>  @intrinsic_vfmsub_vf_nxv1bf16_bf16_nxv1bf16_commute(<vscale x 1 x bfloat> %0, bfloat %1, <vscale x 1 x bfloat> %2, iXLen %3) nounwind {
; CHECK-LABEL: intrinsic_vfmsub_vf_nxv1bf16_bf16_nxv1bf16_commute:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    vsetvli zero, a0, e16alt, mf4, ta, ma
; CHECK-NEXT:    vfmsac.vf v8, fa0, v9
; CHECK-NEXT:    ret
entry:
  %a = call <vscale x 1 x bfloat> @llvm.riscv.vfmsub.nxv1bf16.bf16(
    <vscale x 1 x bfloat> %2,
    bfloat %1,
    <vscale x 1 x bfloat> %0,
    iXLen 7, iXLen %3, iXLen 3)

  ret <vscale x 1 x bfloat> %a
}