test/CodeGen/X86/stack-folding-fp-avx512fp16vl-fma.ll - llvm-project/llvm - Git at Google

 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -O3 -disable-peephole -mtriple=x86_64-unknown-unknown -mattr=+avx512fp16,+avx512vl < %s | FileCheck %s

 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
 target triple = "x86_64-unknown-unknown"

 ; Stack reload folding tests.
 ;
 ; By including a nop call with sideeffects we can force a partial register spill of the
 ; relevant registers and check that the reload is correctly folded into the instruction.

 define <8 x half> @stack_fold_fmadd123ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmadd123ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2)
   ret <8 x half> %2
 }
 declare <8 x half> @llvm.fma.v8f16(<8 x half>, <8 x half>, <8 x half>)

 define <8 x half> @stack_fold_fmadd213ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmadd213ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a1, <8 x half> %a0, <8 x half> %a2)
   ret <8 x half> %2
 }

 define <8 x half> @stack_fold_fmadd231ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmadd231ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a1, <8 x half> %a2, <8 x half> %a0)
   ret <8 x half> %2
 }

 define <8 x half> @stack_fold_fmadd321ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmadd321ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a2, <8 x half> %a1, <8 x half> %a0)
   ret <8 x half> %2
 }

 define <8 x half> @stack_fold_fmadd132ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmadd132ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a0, <8 x half> %a2, <8 x half> %a1)
   ret <8 x half> %2
 }

 define <8 x half> @stack_fold_fmadd312ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmadd312ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a2, <8 x half> %a0, <8 x half> %a1)
   ret <8 x half> %2
 }

 define <8 x half> @stack_fold_fmadd123ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fmadd123ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fmadd213ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fmadd213ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a1, <8 x half> %a0, <8 x half> %a2)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fmadd231ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fmadd231ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a1, <8 x half> %a2, <8 x half> %a0)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fmadd321ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fmadd321ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a2, <8 x half> %a1, <8 x half> %a0)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fmadd132ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fmadd132ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a0, <8 x half> %a2, <8 x half> %a1)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fmadd312ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fmadd312ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a2, <8 x half> %a0, <8 x half> %a1)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fmadd123ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmadd123ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fmadd213ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmadd213ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a1, <8 x half> %a0, <8 x half> %a2)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fmadd231ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmadd231ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a1, <8 x half> %a2, <8 x half> %a0)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fmadd321ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmadd321ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a2, <8 x half> %a1, <8 x half> %a0)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fmadd132ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmadd132ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a0, <8 x half> %a2, <8 x half> %a1)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fmadd312ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmadd312ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a2, <8 x half> %a0, <8 x half> %a1)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fmsub123ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmsub123ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a2
   %3 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a0, <8 x half> %a1, <8 x half> %2)
   ret <8 x half> %3
 }

 define <8 x half> @stack_fold_fmsub213ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmsub213ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a2
   %3 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a1, <8 x half> %a0, <8 x half> %2)
   ret <8 x half> %3
 }

 define <8 x half> @stack_fold_fmsub231ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmsub231ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a0
   %3 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a1, <8 x half> %a2, <8 x half> %2)
   ret <8 x half> %3
 }

 define <8 x half> @stack_fold_fmsub321ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmsub321ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a0
   %3 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a2, <8 x half> %a1, <8 x half> %2)
   ret <8 x half> %3
 }

 define <8 x half> @stack_fold_fmsub132ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmsub132ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a1
   %3 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a0, <8 x half> %a2, <8 x half> %2)
   ret <8 x half> %3
 }

 define <8 x half> @stack_fold_fmsub312ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmsub312ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a1
   %3 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a2, <8 x half> %a0, <8 x half> %2)
   ret <8 x half> %3
 }

 define <8 x half> @stack_fold_fmsub123ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fmsub123ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a2
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a0, <8 x half> %a1, <8 x half> %neg)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fmsub213ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fmsub213ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a2
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a1, <8 x half> %a0, <8 x half> %neg)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fmsub231ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fmsub231ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a0
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a1, <8 x half> %a2, <8 x half> %neg)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fmsub321ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fmsub321ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a0
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a2, <8 x half> %a1, <8 x half> %neg)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fmsub132ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fmsub132ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a1
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a0, <8 x half> %a2, <8 x half> %neg)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fmsub312ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fmsub312ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a1
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a2, <8 x half> %a0, <8 x half> %neg)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fmsub123ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmsub123ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a2
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a0, <8 x half> %a1, <8 x half> %neg)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fmsub213ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmsub213ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a2
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a1, <8 x half> %a0, <8 x half> %neg)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fmsub231ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmsub231ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a0
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a1, <8 x half> %a2, <8 x half> %neg)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fmsub321ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmsub321ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a0
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a2, <8 x half> %a1, <8 x half> %neg)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fmsub132ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmsub132ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a1
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a0, <8 x half> %a2, <8 x half> %neg)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fmsub312ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmsub312ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a1
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %a2, <8 x half> %a0, <8 x half> %neg)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fnmadd123ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmadd123ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a0
   %3 = call <8 x half> @llvm.fma.v8f16(<8 x half> %2, <8 x half> %a1, <8 x half> %a2)
   ret <8 x half> %3
 }

 define <8 x half> @stack_fold_fnmadd213ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmadd213ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a1
   %3 = call <8 x half> @llvm.fma.v8f16(<8 x half> %2, <8 x half> %a0, <8 x half> %a2)
   ret <8 x half> %3
 }

 define <8 x half> @stack_fold_fnmadd231ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmadd231ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a1
   %3 = call <8 x half> @llvm.fma.v8f16(<8 x half> %2, <8 x half> %a2, <8 x half> %a0)
   ret <8 x half> %3
 }

 define <8 x half> @stack_fold_fnmadd321ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmadd321ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a2
   %3 = call <8 x half> @llvm.fma.v8f16(<8 x half> %2, <8 x half> %a1, <8 x half> %a0)
   ret <8 x half> %3
 }

 define <8 x half> @stack_fold_fnmadd132ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmadd132ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a0
   %3 = call <8 x half> @llvm.fma.v8f16(<8 x half> %2, <8 x half> %a2, <8 x half> %a1)
   ret <8 x half> %3
 }

 define <8 x half> @stack_fold_fnmadd312ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmadd312ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a2
   %3 = call <8 x half> @llvm.fma.v8f16(<8 x half> %2, <8 x half> %a0, <8 x half> %a1)
   ret <8 x half> %3
 }

 define <8 x half> @stack_fold_fnmadd123ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd123ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a0
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg, <8 x half> %a1, <8 x half> %a2)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmadd213ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd213ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a1
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg, <8 x half> %a0, <8 x half> %a2)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmadd231ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd231ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a1
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg, <8 x half> %a2, <8 x half> %a0)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmadd321ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd321ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a2
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg, <8 x half> %a1, <8 x half> %a0)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmadd132ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd132ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a0
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg, <8 x half> %a2, <8 x half> %a1)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmadd312ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd312ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a2
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg, <8 x half> %a0, <8 x half> %a1)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmadd123ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd123ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfnmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a0
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg, <8 x half> %a1, <8 x half> %a2)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fnmadd213ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd213ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfnmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a1
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg, <8 x half> %a0, <8 x half> %a2)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fnmadd231ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd231ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfnmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a1
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg, <8 x half> %a2, <8 x half> %a0)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fnmadd321ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd321ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfnmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a2
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg, <8 x half> %a1, <8 x half> %a0)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fnmadd132ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd132ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfnmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a0
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg, <8 x half> %a2, <8 x half> %a1)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fnmadd312ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd312ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfnmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a2
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg, <8 x half> %a0, <8 x half> %a1)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fnmsub123ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmsub123ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a0
   %3 = fneg <8 x half> %a2
   %4 = call <8 x half> @llvm.fma.v8f16(<8 x half> %2, <8 x half> %a1, <8 x half> %3)
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmsub213ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmsub213ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a1
   %3 = fneg <8 x half> %a2
   %4 = call <8 x half> @llvm.fma.v8f16(<8 x half> %2, <8 x half> %a0, <8 x half> %3)
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmsub231ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmsub231ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a1
   %3 = fneg <8 x half> %a0
   %4 = call <8 x half> @llvm.fma.v8f16(<8 x half> %2, <8 x half> %a2, <8 x half> %3)
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmsub321ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmsub321ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a2
   %3 = fneg <8 x half> %a0
   %4 = call <8 x half> @llvm.fma.v8f16(<8 x half> %2, <8 x half> %a1, <8 x half> %3)
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmsub132ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmsub132ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a0
   %3 = fneg <8 x half> %a1
   %4 = call <8 x half> @llvm.fma.v8f16(<8 x half> %2, <8 x half> %a2, <8 x half> %3)
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmsub312ph(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmsub312ph:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <8 x half> %a2
   %3 = fneg <8 x half> %a1
   %4 = call <8 x half> @llvm.fma.v8f16(<8 x half> %2, <8 x half> %a0, <8 x half> %3)
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmsub123ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub123ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a2
   %neg1 = fneg <8 x half> %a0
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg1, <8 x half> %a1, <8 x half> %neg)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmsub213ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub213ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a2
   %neg1 = fneg <8 x half> %a1
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg1, <8 x half> %a0, <8 x half> %neg)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmsub231ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub231ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a0
   %neg1 = fneg <8 x half> %a1
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg1, <8 x half> %a2, <8 x half> %neg)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmsub321ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub321ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a0
   %neg1 = fneg <8 x half> %a2
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg1, <8 x half> %a1, <8 x half> %neg)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmsub132ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub132ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a1
   %neg1 = fneg <8 x half> %a0
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg1, <8 x half> %a2, <8 x half> %neg)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmsub312ph_mask(ptr %p, <8 x half> %a1, <8 x half> %a2, i8 %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub312ph_mask:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %xmm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm0, %xmm2 {%k1} # 16-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %xmm2, %xmm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <8 x half>, ptr %p
   %neg = fneg <8 x half> %a1
   %neg1 = fneg <8 x half> %a2
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg1, <8 x half> %a0, <8 x half> %neg)
   %3 = bitcast i8 %mask to <8 x i1>
   %4 = select <8 x i1> %3, <8 x half> %2, <8 x half> %a0
   ret <8 x half> %4
 }

 define <8 x half> @stack_fold_fnmsub123ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub123ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfnmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a2
   %neg1 = fneg <8 x half> %a0
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg1, <8 x half> %a1, <8 x half> %neg)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fnmsub213ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub213ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfnmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a2
   %neg1 = fneg <8 x half> %a1
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg1, <8 x half> %a0, <8 x half> %neg)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fnmsub231ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub231ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfnmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a0
   %neg1 = fneg <8 x half> %a1
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg1, <8 x half> %a2, <8 x half> %neg)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fnmsub321ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub321ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfnmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a0
   %neg1 = fneg <8 x half> %a2
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg1, <8 x half> %a1, <8 x half> %neg)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fnmsub132ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub132ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfnmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a1
   %neg1 = fneg <8 x half> %a0
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg1, <8 x half> %a2, <8 x half> %neg)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <8 x half> @stack_fold_fnmsub312ph_maskz(<8 x half> %a0, <8 x half> %a1, <8 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub312ph_maskz:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovaps %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovb (%rdi), %k1
 ; CHECK-NEXT:    vfnmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm0 {%k1} {z} # 16-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <8 x half> %a1
   %neg1 = fneg <8 x half> %a2
   %2 = call <8 x half> @llvm.fma.v8f16(<8 x half> %neg1, <8 x half> %a0, <8 x half> %neg)
   %3 = load i8, ptr %mask
   %4 = bitcast i8 %3 to <8 x i1>
   %5 = select <8 x i1> %4, <8 x half> %2, <8 x half> zeroinitializer
   ret <8 x half> %5
 }

 define <16 x half> @stack_fold_fmadd123ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmadd123ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2)
   ret <16 x half> %2
 }
 declare <16 x half> @llvm.fma.v16f16(<16 x half>, <16 x half>, <16 x half>)

 define <16 x half> @stack_fold_fmadd213ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmadd213ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a1, <16 x half> %a0, <16 x half> %a2)
   ret <16 x half> %2
 }

 define <16 x half> @stack_fold_fmadd231ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmadd231ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a1, <16 x half> %a2, <16 x half> %a0)
   ret <16 x half> %2
 }

 define <16 x half> @stack_fold_fmadd321ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmadd321ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a2, <16 x half> %a1, <16 x half> %a0)
   ret <16 x half> %2
 }

 define <16 x half> @stack_fold_fmadd132ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmadd132ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a0, <16 x half> %a2, <16 x half> %a1)
   ret <16 x half> %2
 }

 define <16 x half> @stack_fold_fmadd312ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmadd312ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a2, <16 x half> %a0, <16 x half> %a1)
   ret <16 x half> %2
 }

 define <16 x half> @stack_fold_fmadd123ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fmadd123ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fmadd213ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fmadd213ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a1, <16 x half> %a0, <16 x half> %a2)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fmadd231ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fmadd231ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a1, <16 x half> %a2, <16 x half> %a0)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fmadd321ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fmadd321ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a2, <16 x half> %a1, <16 x half> %a0)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fmadd132ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fmadd132ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a0, <16 x half> %a2, <16 x half> %a1)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fmadd312ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fmadd312ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a2, <16 x half> %a0, <16 x half> %a1)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fmadd123ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmadd123ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fmadd213ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmadd213ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a1, <16 x half> %a0, <16 x half> %a2)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fmadd231ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmadd231ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a1, <16 x half> %a2, <16 x half> %a0)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fmadd321ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmadd321ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a2, <16 x half> %a1, <16 x half> %a0)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fmadd132ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmadd132ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a0, <16 x half> %a2, <16 x half> %a1)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fmadd312ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmadd312ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a2, <16 x half> %a0, <16 x half> %a1)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fmsub123ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmsub123ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a2
   %3 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a0, <16 x half> %a1, <16 x half> %2)
   ret <16 x half> %3
 }

 define <16 x half> @stack_fold_fmsub213ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmsub213ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a2
   %3 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a1, <16 x half> %a0, <16 x half> %2)
   ret <16 x half> %3
 }

 define <16 x half> @stack_fold_fmsub231ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmsub231ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a0
   %3 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a1, <16 x half> %a2, <16 x half> %2)
   ret <16 x half> %3
 }

 define <16 x half> @stack_fold_fmsub321ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmsub321ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a0
   %3 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a2, <16 x half> %a1, <16 x half> %2)
   ret <16 x half> %3
 }

 define <16 x half> @stack_fold_fmsub132ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmsub132ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a1
   %3 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a0, <16 x half> %a2, <16 x half> %2)
   ret <16 x half> %3
 }

 define <16 x half> @stack_fold_fmsub312ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fmsub312ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a1
   %3 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a2, <16 x half> %a0, <16 x half> %2)
   ret <16 x half> %3
 }

 define <16 x half> @stack_fold_fmsub123ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fmsub123ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a2
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a0, <16 x half> %a1, <16 x half> %neg)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fmsub213ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fmsub213ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a2
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a1, <16 x half> %a0, <16 x half> %neg)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fmsub231ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fmsub231ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a0
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a1, <16 x half> %a2, <16 x half> %neg)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fmsub321ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fmsub321ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a0
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a2, <16 x half> %a1, <16 x half> %neg)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fmsub132ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fmsub132ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a1
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a0, <16 x half> %a2, <16 x half> %neg)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fmsub312ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fmsub312ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a1
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a2, <16 x half> %a0, <16 x half> %neg)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fmsub123ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmsub123ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a2
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a0, <16 x half> %a1, <16 x half> %neg)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fmsub213ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmsub213ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a2
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a1, <16 x half> %a0, <16 x half> %neg)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fmsub231ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmsub231ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a0
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a1, <16 x half> %a2, <16 x half> %neg)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fmsub321ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmsub321ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a0
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a2, <16 x half> %a1, <16 x half> %neg)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fmsub132ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmsub132ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a1
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a0, <16 x half> %a2, <16 x half> %neg)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fmsub312ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fmsub312ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a1
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %a2, <16 x half> %a0, <16 x half> %neg)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fnmadd123ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmadd123ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a0
   %3 = call <16 x half> @llvm.fma.v16f16(<16 x half> %2, <16 x half> %a1, <16 x half> %a2)
   ret <16 x half> %3
 }

 define <16 x half> @stack_fold_fnmadd213ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmadd213ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a1
   %3 = call <16 x half> @llvm.fma.v16f16(<16 x half> %2, <16 x half> %a0, <16 x half> %a2)
   ret <16 x half> %3
 }

 define <16 x half> @stack_fold_fnmadd231ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmadd231ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a1
   %3 = call <16 x half> @llvm.fma.v16f16(<16 x half> %2, <16 x half> %a2, <16 x half> %a0)
   ret <16 x half> %3
 }

 define <16 x half> @stack_fold_fnmadd321ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmadd321ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a2
   %3 = call <16 x half> @llvm.fma.v16f16(<16 x half> %2, <16 x half> %a1, <16 x half> %a0)
   ret <16 x half> %3
 }

 define <16 x half> @stack_fold_fnmadd132ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmadd132ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a0
   %3 = call <16 x half> @llvm.fma.v16f16(<16 x half> %2, <16 x half> %a2, <16 x half> %a1)
   ret <16 x half> %3
 }

 define <16 x half> @stack_fold_fnmadd312ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmadd312ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a2
   %3 = call <16 x half> @llvm.fma.v16f16(<16 x half> %2, <16 x half> %a0, <16 x half> %a1)
   ret <16 x half> %3
 }

 define <16 x half> @stack_fold_fnmadd123ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd123ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a0
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg, <16 x half> %a1, <16 x half> %a2)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmadd213ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd213ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a1
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg, <16 x half> %a0, <16 x half> %a2)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmadd231ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd231ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a1
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg, <16 x half> %a2, <16 x half> %a0)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmadd321ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd321ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a2
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg, <16 x half> %a1, <16 x half> %a0)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmadd132ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd132ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a0
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg, <16 x half> %a2, <16 x half> %a1)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmadd312ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd312ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a2
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg, <16 x half> %a0, <16 x half> %a1)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmadd123ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd123ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfnmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a0
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg, <16 x half> %a1, <16 x half> %a2)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fnmadd213ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd213ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfnmadd213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a1
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg, <16 x half> %a0, <16 x half> %a2)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fnmadd231ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd231ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfnmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a1
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg, <16 x half> %a2, <16 x half> %a0)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fnmadd321ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd321ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfnmadd231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a2
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg, <16 x half> %a1, <16 x half> %a0)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fnmadd132ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd132ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfnmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a0
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg, <16 x half> %a2, <16 x half> %a1)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fnmadd312ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmadd312ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfnmadd132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a2
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg, <16 x half> %a0, <16 x half> %a1)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fnmsub123ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmsub123ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a0
   %3 = fneg <16 x half> %a2
   %4 = call <16 x half> @llvm.fma.v16f16(<16 x half> %2, <16 x half> %a1, <16 x half> %3)
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmsub213ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmsub213ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a1
   %3 = fneg <16 x half> %a2
   %4 = call <16 x half> @llvm.fma.v16f16(<16 x half> %2, <16 x half> %a0, <16 x half> %3)
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmsub231ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmsub231ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a1
   %3 = fneg <16 x half> %a0
   %4 = call <16 x half> @llvm.fma.v16f16(<16 x half> %2, <16 x half> %a2, <16 x half> %3)
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmsub321ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmsub321ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a2
   %3 = fneg <16 x half> %a0
   %4 = call <16 x half> @llvm.fma.v16f16(<16 x half> %2, <16 x half> %a1, <16 x half> %3)
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmsub132ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmsub132ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a0
   %3 = fneg <16 x half> %a1
   %4 = call <16 x half> @llvm.fma.v16f16(<16 x half> %2, <16 x half> %a2, <16 x half> %3)
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmsub312ph_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2) {
 ; CHECK-LABEL: stack_fold_fnmsub312ph_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vfnmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %2 = fneg <16 x half> %a2
   %3 = fneg <16 x half> %a1
   %4 = call <16 x half> @llvm.fma.v16f16(<16 x half> %2, <16 x half> %a0, <16 x half> %3)
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmsub123ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub123ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a2
   %neg1 = fneg <16 x half> %a0
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg1, <16 x half> %a1, <16 x half> %neg)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmsub213ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub213ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a2
   %neg1 = fneg <16 x half> %a1
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg1, <16 x half> %a0, <16 x half> %neg)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmsub231ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub231ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a0
   %neg1 = fneg <16 x half> %a1
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg1, <16 x half> %a2, <16 x half> %neg)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmsub321ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub321ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a0
   %neg1 = fneg <16 x half> %a2
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg1, <16 x half> %a1, <16 x half> %neg)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmsub132ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub132ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a1
   %neg1 = fneg <16 x half> %a0
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg1, <16 x half> %a2, <16 x half> %neg)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmsub312ph_mask_ymm(ptr %p, <16 x half> %a1, <16 x half> %a2, i16 %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub312ph_mask_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    vmovaps (%rdi), %ymm2
 ; CHECK-NEXT:    kmovd %esi, %k1
 ; CHECK-NEXT:    vfnmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm2 {%k1} # 32-byte Folded Reload
 ; CHECK-NEXT:    vmovaps %ymm2, %ymm0
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %a0 = load <16 x half>, ptr %p
   %neg = fneg <16 x half> %a1
   %neg1 = fneg <16 x half> %a2
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg1, <16 x half> %a0, <16 x half> %neg)
   %3 = bitcast i16 %mask to <16 x i1>
   %4 = select <16 x i1> %3, <16 x half> %2, <16 x half> %a0
   ret <16 x half> %4
 }

 define <16 x half> @stack_fold_fnmsub123ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub123ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfnmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a2
   %neg1 = fneg <16 x half> %a0
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg1, <16 x half> %a1, <16 x half> %neg)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fnmsub213ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub213ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfnmsub213ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a2
   %neg1 = fneg <16 x half> %a1
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg1, <16 x half> %a0, <16 x half> %neg)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fnmsub231ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub231ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfnmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a0
   %neg1 = fneg <16 x half> %a1
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg1, <16 x half> %a2, <16 x half> %neg)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fnmsub321ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub321ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfnmsub231ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a0
   %neg1 = fneg <16 x half> %a2
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg1, <16 x half> %a1, <16 x half> %neg)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fnmsub132ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub132ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfnmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a1
   %neg1 = fneg <16 x half> %a0
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg1, <16 x half> %a2, <16 x half> %neg)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }

 define <16 x half> @stack_fold_fnmsub312ph_maskz_ymm(<16 x half> %a0, <16 x half> %a1, <16 x half> %a2, ptr %mask) {
 ; CHECK-LABEL: stack_fold_fnmsub312ph_maskz_ymm:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vmovups %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; CHECK-NEXT:    #APP
 ; CHECK-NEXT:    nop
 ; CHECK-NEXT:    #NO_APP
 ; CHECK-NEXT:    kmovw (%rdi), %k1
 ; CHECK-NEXT:    vfnmsub132ph {{[-0-9]+}}(%r{{[sb]}}p), %ymm1, %ymm0 {%k1} {z} # 32-byte Folded Reload
 ; CHECK-NEXT:    retq
   %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
   %neg = fneg <16 x half> %a1
   %neg1 = fneg <16 x half> %a2
   %2 = call <16 x half> @llvm.fma.v16f16(<16 x half> %neg1, <16 x half> %a0, <16 x half> %neg)
   %3 = load i16, ptr %mask
   %4 = bitcast i16 %3 to <16 x i1>
   %5 = select <16 x i1> %4, <16 x half> %2, <16 x half> zeroinitializer
   ret <16 x half> %5
 }