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llvm/llvm/test/CodeGen/X86/avx512-fma-intrinsics.ll 

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+avx512f --show-mc-encoding | FileCheck %s --check-prefixes=CHECK,X86
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f --show-mc-encoding | FileCheck %s --check-prefixes=CHECK,X64

declare <16 x float> @llvm.x86.avx512.vfmadd.ps.512(<16 x float>, <16 x float>, <16 x float>, i32)
declare <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double>, <8 x double>, <8 x double>, i32)

define <16 x float> @test_x86_vfnmadd_ps_z(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2) {
; CHECK-LABEL: test_x86_vfnmadd_ps_z:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfnmadd213ps %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0x75,0x48,0xac,0xc2]
; CHECK-NEXT:    # zmm0 = -(zmm1 * zmm0) + zmm2
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %1 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %a1
  %2 = call <16 x float> @llvm.fma.v16f32(<16 x float> %a0, <16 x float> %1, <16 x float> %a2)
  ret <16 x float> %2
}

define <16 x float> @test_mask_vfnmadd_ps(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i16 %mask) {
; X86-LABEL: test_mask_vfnmadd_ps:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfnmadd132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x9c,0xc1]
; X86-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) + zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_vfnmadd_ps:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmadd132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x9c,0xc1]
; X64-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) + zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %a1
  %2 = call <16 x float> @llvm.fma.v16f32(<16 x float> %a0, <16 x float> %1, <16 x float> %a2)
  %3 = bitcast i16 %mask to <16 x i1>
  %4 = select <16 x i1> %3, <16 x float> %2, <16 x float> %a0
  ret <16 x float> %4
}

define <8 x double> @test_x86_vfnmadd_pd_z(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
; CHECK-LABEL: test_x86_vfnmadd_pd_z:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfnmadd213pd %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0xf5,0x48,0xac,0xc2]
; CHECK-NEXT:    # zmm0 = -(zmm1 * zmm0) + zmm2
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a1
  %2 = call <8 x double> @llvm.fma.v8f64(<8 x double> %a0, <8 x double> %1, <8 x double> %a2)
  ret <8 x double> %2
}

define <8 x double> @test_mask_vfnmadd_pd(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i8 %mask) {
; X86-LABEL: test_mask_vfnmadd_pd:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfnmadd132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x9c,0xc1]
; X86-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) + zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_vfnmadd_pd:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmadd132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x9c,0xc1]
; X64-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) + zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a1
  %2 = call <8 x double> @llvm.fma.v8f64(<8 x double> %a0, <8 x double> %1, <8 x double> %a2)
  %3 = bitcast i8 %mask to <8 x i1>
  %4 = select <8 x i1> %3, <8 x double> %2, <8 x double> %a0
  ret <8 x double> %4
}

define <16 x float> @test_x86_vfnmsubps_z(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2) {
; CHECK-LABEL: test_x86_vfnmsubps_z:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfnmsub213ps %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0x75,0x48,0xae,0xc2]
; CHECK-NEXT:    # zmm0 = -(zmm1 * zmm0) - zmm2
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %1 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %a1
  %2 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %a2
  %3 = call <16 x float> @llvm.fma.v16f32(<16 x float> %a0, <16 x float> %1, <16 x float> %2)
  ret <16 x float> %3
}

define <16 x float> @test_mask_vfnmsub_ps(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i16 %mask) {
; X86-LABEL: test_mask_vfnmsub_ps:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfnmsub132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x9e,0xc1]
; X86-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) - zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_vfnmsub_ps:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmsub132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x9e,0xc1]
; X64-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) - zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %a1
  %2 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %a2
  %3 = call <16 x float> @llvm.fma.v16f32(<16 x float> %a0, <16 x float> %1, <16 x float> %2)
  %4 = bitcast i16 %mask to <16 x i1>
  %5 = select <16 x i1> %4, <16 x float> %3, <16 x float> %a0
  ret <16 x float> %5
}

define <8 x double> @test_x86_vfnmsubpd_z(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
; CHECK-LABEL: test_x86_vfnmsubpd_z:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfnmsub213pd %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0xf5,0x48,0xae,0xc2]
; CHECK-NEXT:    # zmm0 = -(zmm1 * zmm0) - zmm2
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a1
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a2
  %3 = call <8 x double> @llvm.fma.v8f64(<8 x double> %a0, <8 x double> %1, <8 x double> %2)
  ret <8 x double> %3
}

define <8 x double> @test_mask_vfnmsub_pd(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i8 %mask) {
; X86-LABEL: test_mask_vfnmsub_pd:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfnmsub132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x9e,0xc1]
; X86-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) - zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_vfnmsub_pd:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmsub132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x9e,0xc1]
; X64-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) - zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a1
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a2
  %3 = call <8 x double> @llvm.fma.v8f64(<8 x double> %a0, <8 x double> %1, <8 x double> %2)
  %4 = bitcast i8 %mask to <8 x i1>
  %5 = select <8 x i1> %4, <8 x double> %3, <8 x double> %a0
  ret <8 x double> %5
}

define <16 x float> @test_x86_vfmaddsubps_z(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2) {
; CHECK-LABEL: test_x86_vfmaddsubps_z:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfmaddsub213ps %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0x75,0x48,0xa6,0xc2]
; CHECK-NEXT:    # zmm0 = (zmm1 * zmm0) +/- zmm2
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %res = call <16 x float> @llvm.x86.avx512.vfmaddsub.ps.512(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i32 4) #2
  ret <16 x float> %res
}

define <16 x float> @test_mask_fmaddsub_ps(<16 x float> %a, <16 x float> %b, <16 x float> %c, i16 %mask) {
; X86-LABEL: test_mask_fmaddsub_ps:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfmaddsub132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x96,0xc1]
; X86-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) +/- zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_fmaddsub_ps:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmaddsub132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x96,0xc1]
; X64-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) +/- zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <16 x float> @llvm.x86.avx512.vfmaddsub.ps.512(<16 x float> %a, <16 x float> %b, <16 x float> %c, i32 4)
  %bc = bitcast i16 %mask to <16 x i1>
  %sel = select <16 x i1> %bc, <16 x float> %res, <16 x float> %a
  ret <16 x float> %sel
}

declare <16 x float> @llvm.x86.avx512.vfmaddsub.ps.512(<16 x float>, <16 x float>, <16 x float>, i32) nounwind readnone

define <8 x double> @test_x86_vfmaddsubpd_z(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
; CHECK-LABEL: test_x86_vfmaddsubpd_z:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfmaddsub213pd %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0xf5,0x48,0xa6,0xc2]
; CHECK-NEXT:    # zmm0 = (zmm1 * zmm0) +/- zmm2
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %res = call <8 x double> @llvm.x86.avx512.vfmaddsub.pd.512(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i32 4) #2
  ret <8 x double> %res
}
declare <8 x double> @llvm.x86.avx512.vfmaddsub.pd.512(<8 x double>, <8 x double>, <8 x double>, i32) nounwind readnone

define <8 x double> @test_mask_vfmaddsub_pd(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i8 %mask) {
; X86-LABEL: test_mask_vfmaddsub_pd:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfmaddsub132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x96,0xc1]
; X86-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) +/- zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_vfmaddsub_pd:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmaddsub132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x96,0xc1]
; X64-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) +/- zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <8 x double> @llvm.x86.avx512.vfmaddsub.pd.512(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i32 4) #2
  %bc = bitcast i8 %mask to <8 x i1>
  %sel = select <8 x i1> %bc, <8 x double> %res, <8 x double> %a0
  ret <8 x double> %sel
}

define <8 x double>@test_int_x86_avx512_mask_vfmaddsub_pd_512(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2, i8 %x3){
; X86-LABEL: test_int_x86_avx512_mask_vfmaddsub_pd_512:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfmaddsub132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x96,0xc1]
; X86-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) +/- zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask_vfmaddsub_pd_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmaddsub132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x96,0xc1]
; X64-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) +/- zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <8 x double> @llvm.x86.avx512.vfmaddsub.pd.512(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2, i32 4)
  %bc = bitcast i8 %x3 to <8 x i1>
  %sel = select <8 x i1> %bc, <8 x double> %res, <8 x double> %x0
  ret <8 x double> %sel
}

define <8 x double>@test_int_x86_avx512_mask3_vfmaddsub_pd_512(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2, i8 %x3){
; X86-LABEL: test_int_x86_avx512_mask3_vfmaddsub_pd_512:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfmaddsub231pd %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0xfd,0x49,0xb6,0xd1]
; X86-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) +/- zmm2
; X86-NEXT:    vmovapd %zmm2, %zmm0 # encoding: [0x62,0xf1,0xfd,0x48,0x28,0xc2]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask3_vfmaddsub_pd_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmaddsub231pd %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0xfd,0x49,0xb6,0xd1]
; X64-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) +/- zmm2
; X64-NEXT:    vmovapd %zmm2, %zmm0 # encoding: [0x62,0xf1,0xfd,0x48,0x28,0xc2]
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = call <8 x double> @llvm.fma.v8f64(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2)
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %x2
  %3 = call <8 x double> @llvm.fma.v8f64(<8 x double> %x0, <8 x double> %x1, <8 x double> %2)
  %4 = shufflevector <8 x double> %3, <8 x double> %1, <8 x i32> <i32 0, i32 9, i32 2, i32 11, i32 4, i32 13, i32 6, i32 15>
  %5 = bitcast i8 %x3 to <8 x i1>
  %6 = select <8 x i1> %5, <8 x double> %4, <8 x double> %x2
  ret <8 x double> %6
}

define <8 x double>@test_int_x86_avx512_maskz_vfmaddsub_pd_512(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2, i8 %x3){
; X86-LABEL: test_int_x86_avx512_maskz_vfmaddsub_pd_512:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfmaddsub213pd %zmm2, %zmm1, %zmm0 {%k1} {z} # encoding: [0x62,0xf2,0xf5,0xc9,0xa6,0xc2]
; X86-NEXT:    # zmm0 {%k1} {z} = (zmm1 * zmm0) +/- zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_maskz_vfmaddsub_pd_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmaddsub213pd %zmm2, %zmm1, %zmm0 {%k1} {z} # encoding: [0x62,0xf2,0xf5,0xc9,0xa6,0xc2]
; X64-NEXT:    # zmm0 {%k1} {z} = (zmm1 * zmm0) +/- zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = call <8 x double> @llvm.fma.v8f64(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2)
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %x2
  %3 = call <8 x double> @llvm.fma.v8f64(<8 x double> %x0, <8 x double> %x1, <8 x double> %2)
  %4 = shufflevector <8 x double> %3, <8 x double> %1, <8 x i32> <i32 0, i32 9, i32 2, i32 11, i32 4, i32 13, i32 6, i32 15>
  %5 = bitcast i8 %x3 to <8 x i1>
  %6 = select <8 x i1> %5, <8 x double> %4, <8 x double> zeroinitializer
  ret <8 x double> %6
}

define <16 x float>@test_int_x86_avx512_mask_vfmaddsub_ps_512(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2, i16 %x3){
; X86-LABEL: test_int_x86_avx512_mask_vfmaddsub_ps_512:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfmaddsub132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x96,0xc1]
; X86-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) +/- zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask_vfmaddsub_ps_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmaddsub132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x96,0xc1]
; X64-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) +/- zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <16 x float> @llvm.x86.avx512.vfmaddsub.ps.512(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2, i32 4)
  %bc = bitcast i16 %x3 to <16 x i1>
  %sel = select <16 x i1> %bc, <16 x float> %res, <16 x float> %x0
  ret <16 x float> %sel
}

define <16 x float>@test_int_x86_avx512_mask3_vfmaddsub_ps_512(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2, i16 %x3){
; X86-LABEL: test_int_x86_avx512_mask3_vfmaddsub_ps_512:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfmaddsub231ps %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0xb6,0xd1]
; X86-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) +/- zmm2
; X86-NEXT:    vmovaps %zmm2, %zmm0 # encoding: [0x62,0xf1,0x7c,0x48,0x28,0xc2]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask3_vfmaddsub_ps_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmaddsub231ps %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0xb6,0xd1]
; X64-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) +/- zmm2
; X64-NEXT:    vmovaps %zmm2, %zmm0 # encoding: [0x62,0xf1,0x7c,0x48,0x28,0xc2]
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = call <16 x float> @llvm.fma.v16f32(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2)
  %2 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %x2
  %3 = call <16 x float> @llvm.fma.v16f32(<16 x float> %x0, <16 x float> %x1, <16 x float> %2)
  %4 = shufflevector <16 x float> %3, <16 x float> %1, <16 x i32> <i32 0, i32 17, i32 2, i32 19, i32 4, i32 21, i32 6, i32 23, i32 8, i32 25, i32 10, i32 27, i32 12, i32 29, i32 14, i32 31>
  %5 = bitcast i16 %x3 to <16 x i1>
  %6 = select <16 x i1> %5, <16 x float> %4, <16 x float> %x2
  ret <16 x float> %6
}

define <16 x float>@test_int_x86_avx512_maskz_vfmaddsub_ps_512(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2, i16 %x3){
; X86-LABEL: test_int_x86_avx512_maskz_vfmaddsub_ps_512:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfmaddsub213ps %zmm2, %zmm1, %zmm0 {%k1} {z} # encoding: [0x62,0xf2,0x75,0xc9,0xa6,0xc2]
; X86-NEXT:    # zmm0 {%k1} {z} = (zmm1 * zmm0) +/- zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_maskz_vfmaddsub_ps_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmaddsub213ps %zmm2, %zmm1, %zmm0 {%k1} {z} # encoding: [0x62,0xf2,0x75,0xc9,0xa6,0xc2]
; X64-NEXT:    # zmm0 {%k1} {z} = (zmm1 * zmm0) +/- zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = call <16 x float> @llvm.fma.v16f32(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2)
  %2 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %x2
  %3 = call <16 x float> @llvm.fma.v16f32(<16 x float> %x0, <16 x float> %x1, <16 x float> %2)
  %4 = shufflevector <16 x float> %3, <16 x float> %1, <16 x i32> <i32 0, i32 17, i32 2, i32 19, i32 4, i32 21, i32 6, i32 23, i32 8, i32 25, i32 10, i32 27, i32 12, i32 29, i32 14, i32 31>
  %5 = bitcast i16 %x3 to <16 x i1>
  %6 = select <16 x i1> %5, <16 x float> %4, <16 x float> zeroinitializer
  ret <16 x float> %6
}

define <8 x double>@test_int_x86_avx512_mask3_vfmsubadd_pd_512(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2, i8 %x3){
; X86-LABEL: test_int_x86_avx512_mask3_vfmsubadd_pd_512:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfmsubadd231pd %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0xfd,0x49,0xb7,0xd1]
; X86-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) -/+ zmm2
; X86-NEXT:    vmovapd %zmm2, %zmm0 # encoding: [0x62,0xf1,0xfd,0x48,0x28,0xc2]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask3_vfmsubadd_pd_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmsubadd231pd %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0xfd,0x49,0xb7,0xd1]
; X64-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) -/+ zmm2
; X64-NEXT:    vmovapd %zmm2, %zmm0 # encoding: [0x62,0xf1,0xfd,0x48,0x28,0xc2]
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = call <8 x double> @llvm.fma.v8f64(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2)
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %x2
  %3 = call <8 x double> @llvm.fma.v8f64(<8 x double> %x0, <8 x double> %x1, <8 x double> %2)
  %4 = shufflevector <8 x double> %1, <8 x double> %3, <8 x i32> <i32 0, i32 9, i32 2, i32 11, i32 4, i32 13, i32 6, i32 15>
  %5 = bitcast i8 %x3 to <8 x i1>
  %6 = select <8 x i1> %5, <8 x double> %4, <8 x double> %x2
  ret <8 x double> %6
}

define <16 x float>@test_int_x86_avx512_mask3_vfmsubadd_ps_512(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2, i16 %x3){
; X86-LABEL: test_int_x86_avx512_mask3_vfmsubadd_ps_512:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfmsubadd231ps %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0xb7,0xd1]
; X86-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) -/+ zmm2
; X86-NEXT:    vmovaps %zmm2, %zmm0 # encoding: [0x62,0xf1,0x7c,0x48,0x28,0xc2]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask3_vfmsubadd_ps_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmsubadd231ps %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0xb7,0xd1]
; X64-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) -/+ zmm2
; X64-NEXT:    vmovaps %zmm2, %zmm0 # encoding: [0x62,0xf1,0x7c,0x48,0x28,0xc2]
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = call <16 x float> @llvm.fma.v16f32(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2)
  %2 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %x2
  %3 = call <16 x float> @llvm.fma.v16f32(<16 x float> %x0, <16 x float> %x1, <16 x float> %2)
  %4 = shufflevector <16 x float> %1, <16 x float> %3, <16 x i32> <i32 0, i32 17, i32 2, i32 19, i32 4, i32 21, i32 6, i32 23, i32 8, i32 25, i32 10, i32 27, i32 12, i32 29, i32 14, i32 31>
  %5 = bitcast i16 %x3 to <16 x i1>
  %6 = select <16 x i1> %5, <16 x float> %4, <16 x float> %x2
  ret <16 x float> %6
}

define <16 x float> @test_mask_round_vfmadd512_ps_rrb_rne(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i16 %mask) {
; X86-LABEL: test_mask_round_vfmadd512_ps_rrb_rne:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfmadd132ps {rn-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x19,0x98,0xc1]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfmadd512_ps_rrb_rne:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd132ps {rn-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x19,0x98,0xc1]
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <16 x float> @llvm.x86.avx512.vfmadd.ps.512(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i32 8) nounwind
  %bc = bitcast i16 %mask to <16 x i1>
  %sel = select <16 x i1> %bc, <16 x float> %res, <16 x float> %a0
  ret <16 x float> %sel
}

define <16 x float> @test_mask_round_vfmadd512_ps_rrb_rtn(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i16 %mask) {
; X86-LABEL: test_mask_round_vfmadd512_ps_rrb_rtn:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfmadd132ps {rd-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x39,0x98,0xc1]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfmadd512_ps_rrb_rtn:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd132ps {rd-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x39,0x98,0xc1]
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <16 x float> @llvm.x86.avx512.vfmadd.ps.512(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i32 9) nounwind
  %bc = bitcast i16 %mask to <16 x i1>
  %sel = select <16 x i1> %bc, <16 x float> %res, <16 x float> %a0
  ret <16 x float> %sel
}

define <16 x float> @test_mask_round_vfmadd512_ps_rrb_rtp(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i16 %mask) {
; X86-LABEL: test_mask_round_vfmadd512_ps_rrb_rtp:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfmadd132ps {ru-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x59,0x98,0xc1]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfmadd512_ps_rrb_rtp:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd132ps {ru-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x59,0x98,0xc1]
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <16 x float> @llvm.x86.avx512.vfmadd.ps.512(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i32 10) nounwind
  %bc = bitcast i16 %mask to <16 x i1>
  %sel = select <16 x i1> %bc, <16 x float> %res, <16 x float> %a0
  ret <16 x float> %sel
}

define <16 x float> @test_mask_round_vfmadd512_ps_rrb_rtz(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i16 %mask) {
; X86-LABEL: test_mask_round_vfmadd512_ps_rrb_rtz:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfmadd132ps {rz-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x79,0x98,0xc1]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfmadd512_ps_rrb_rtz:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd132ps {rz-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x79,0x98,0xc1]
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <16 x float> @llvm.x86.avx512.vfmadd.ps.512(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i32 11) nounwind
  %bc = bitcast i16 %mask to <16 x i1>
  %sel = select <16 x i1> %bc, <16 x float> %res, <16 x float> %a0
  ret <16 x float> %sel
}

define <16 x float> @test_mask_round_vfmadd512_ps_rrb_current(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i16 %mask) {
; X86-LABEL: test_mask_round_vfmadd512_ps_rrb_current:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfmadd132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x98,0xc1]
; X86-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) + zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfmadd512_ps_rrb_current:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x98,0xc1]
; X64-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) + zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <16 x float> @llvm.x86.avx512.vfmadd.ps.512(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i32 4) nounwind
  %bc = bitcast i16 %mask to <16 x i1>
  %sel = select <16 x i1> %bc, <16 x float> %res, <16 x float> %a0
  ret <16 x float> %sel
}

define <16 x float> @test_mask_round_vfmadd512_ps_rrbz_rne(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2) {
; CHECK-LABEL: test_mask_round_vfmadd512_ps_rrbz_rne:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfmadd213ps {rn-sae}, %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0x75,0x18,0xa8,0xc2]
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %res = call <16 x float> @llvm.x86.avx512.vfmadd.ps.512(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i32 8) nounwind
  ret <16 x float> %res
}

define <16 x float> @test_mask_round_vfmadd512_ps_rrbz_rtn(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2) {
; CHECK-LABEL: test_mask_round_vfmadd512_ps_rrbz_rtn:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfmadd213ps {rd-sae}, %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0x75,0x38,0xa8,0xc2]
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %res = call <16 x float> @llvm.x86.avx512.vfmadd.ps.512(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i32 9) nounwind
  ret <16 x float> %res
}

define <16 x float> @test_mask_round_vfmadd512_ps_rrbz_rtp(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2) {
; CHECK-LABEL: test_mask_round_vfmadd512_ps_rrbz_rtp:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfmadd213ps {ru-sae}, %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0x75,0x58,0xa8,0xc2]
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %res = call <16 x float> @llvm.x86.avx512.vfmadd.ps.512(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i32 10) nounwind
  ret <16 x float> %res
}

define <16 x float> @test_mask_round_vfmadd512_ps_rrbz_rtz(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2) {
; CHECK-LABEL: test_mask_round_vfmadd512_ps_rrbz_rtz:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfmadd213ps {rz-sae}, %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0x75,0x78,0xa8,0xc2]
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %res = call <16 x float> @llvm.x86.avx512.vfmadd.ps.512(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i32 11) nounwind
  ret <16 x float> %res
}

define <16 x float> @test_mask_round_vfmadd512_ps_rrbz_current(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2) {
; CHECK-LABEL: test_mask_round_vfmadd512_ps_rrbz_current:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfmadd213ps %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0x75,0x48,0xa8,0xc2]
; CHECK-NEXT:    # zmm0 = (zmm1 * zmm0) + zmm2
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %res = call <16 x float> @llvm.x86.avx512.vfmadd.ps.512(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2, i32 4) nounwind
  ret <16 x float> %res
}

define <8 x double>@test_int_x86_avx512_mask3_vfmsub_pd_512(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2, i8 %x3){
; X86-LABEL: test_int_x86_avx512_mask3_vfmsub_pd_512:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfmsub231pd %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0xfd,0x49,0xba,0xd1]
; X86-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) - zmm2
; X86-NEXT:    vmovapd %zmm2, %zmm0 # encoding: [0x62,0xf1,0xfd,0x48,0x28,0xc2]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask3_vfmsub_pd_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmsub231pd %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0xfd,0x49,0xba,0xd1]
; X64-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) - zmm2
; X64-NEXT:    vmovapd %zmm2, %zmm0 # encoding: [0x62,0xf1,0xfd,0x48,0x28,0xc2]
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %x2
  %2 = call <8 x double> @llvm.fma.v8f64(<8 x double> %x0, <8 x double> %x1, <8 x double> %1)
  %3 = bitcast i8 %x3 to <8 x i1>
  %4 = select <8 x i1> %3, <8 x double> %2, <8 x double> %x2
  ret <8 x double> %4
}

define <16 x float>@test_int_x86_avx512_mask3_vfmsub_ps_512(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2, i16 %x3){
; X86-LABEL: test_int_x86_avx512_mask3_vfmsub_ps_512:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfmsub231ps %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0xba,0xd1]
; X86-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) - zmm2
; X86-NEXT:    vmovaps %zmm2, %zmm0 # encoding: [0x62,0xf1,0x7c,0x48,0x28,0xc2]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask3_vfmsub_ps_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmsub231ps %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0xba,0xd1]
; X64-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) - zmm2
; X64-NEXT:    vmovaps %zmm2, %zmm0 # encoding: [0x62,0xf1,0x7c,0x48,0x28,0xc2]
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %x2
  %2 = call <16 x float> @llvm.fma.v16f32(<16 x float> %x0, <16 x float> %x1, <16 x float> %1)
  %3 = bitcast i16 %x3 to <16 x i1>
  %4 = select <16 x i1> %3, <16 x float> %2, <16 x float> %x2
  ret <16 x float> %4
}

define <8 x double> @test_mask_round_vfmadd512_pd_rrb_rne(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i8 %mask) {
; X86-LABEL: test_mask_round_vfmadd512_pd_rrb_rne:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfmadd132pd {rn-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x19,0x98,0xc1]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfmadd512_pd_rrb_rne:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd132pd {rn-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x19,0x98,0xc1]
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i32 8) nounwind
  %bc = bitcast i8 %mask to <8 x i1>
  %sel = select <8 x i1> %bc, <8 x double> %res, <8 x double> %a0
  ret <8 x double> %sel
}

define <8 x double> @test_mask_round_vfmadd512_pd_rrb_rtn(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i8 %mask) {
; X86-LABEL: test_mask_round_vfmadd512_pd_rrb_rtn:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfmadd132pd {rd-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x39,0x98,0xc1]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfmadd512_pd_rrb_rtn:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd132pd {rd-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x39,0x98,0xc1]
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i32 9) nounwind
  %bc = bitcast i8 %mask to <8 x i1>
  %sel = select <8 x i1> %bc, <8 x double> %res, <8 x double> %a0
  ret <8 x double> %sel
}

define <8 x double> @test_mask_round_vfmadd512_pd_rrb_rtp(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i8 %mask) {
; X86-LABEL: test_mask_round_vfmadd512_pd_rrb_rtp:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfmadd132pd {ru-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x59,0x98,0xc1]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfmadd512_pd_rrb_rtp:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd132pd {ru-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x59,0x98,0xc1]
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i32 10) nounwind
  %bc = bitcast i8 %mask to <8 x i1>
  %sel = select <8 x i1> %bc, <8 x double> %res, <8 x double> %a0
  ret <8 x double> %sel
}

define <8 x double> @test_mask_round_vfmadd512_pd_rrb_rtz(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i8 %mask) {
; X86-LABEL: test_mask_round_vfmadd512_pd_rrb_rtz:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfmadd132pd {rz-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x79,0x98,0xc1]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfmadd512_pd_rrb_rtz:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd132pd {rz-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x79,0x98,0xc1]
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i32 11) nounwind
  %bc = bitcast i8 %mask to <8 x i1>
  %sel = select <8 x i1> %bc, <8 x double> %res, <8 x double> %a0
  ret <8 x double> %sel
}

define <8 x double> @test_mask_round_vfmadd512_pd_rrb_current(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i8 %mask) {
; X86-LABEL: test_mask_round_vfmadd512_pd_rrb_current:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfmadd132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x98,0xc1]
; X86-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) + zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfmadd512_pd_rrb_current:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x98,0xc1]
; X64-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) + zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i32 4) nounwind
  %bc = bitcast i8 %mask to <8 x i1>
  %sel = select <8 x i1> %bc, <8 x double> %res, <8 x double> %a0
  ret <8 x double> %sel
}

define <8 x double> @test_mask_round_vfmadd512_pd_rrbz_rne(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
; CHECK-LABEL: test_mask_round_vfmadd512_pd_rrbz_rne:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfmadd213pd {rn-sae}, %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0xf5,0x18,0xa8,0xc2]
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %res = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i32 8) nounwind
  ret <8 x double> %res
}

define <8 x double> @test_mask_round_vfmadd512_pd_rrbz_rtn(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
; CHECK-LABEL: test_mask_round_vfmadd512_pd_rrbz_rtn:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfmadd213pd {rd-sae}, %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0xf5,0x38,0xa8,0xc2]
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %res = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i32 9) nounwind
  ret <8 x double> %res
}

define <8 x double> @test_mask_round_vfmadd512_pd_rrbz_rtp(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
; CHECK-LABEL: test_mask_round_vfmadd512_pd_rrbz_rtp:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfmadd213pd {ru-sae}, %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0xf5,0x58,0xa8,0xc2]
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %res = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i32 10) nounwind
  ret <8 x double> %res
}

define <8 x double> @test_mask_round_vfmadd512_pd_rrbz_rtz(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
; CHECK-LABEL: test_mask_round_vfmadd512_pd_rrbz_rtz:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfmadd213pd {rz-sae}, %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0xf5,0x78,0xa8,0xc2]
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %res = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i32 11) nounwind
  ret <8 x double> %res
}

define <8 x double> @test_mask_round_vfmadd512_pd_rrbz_current(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
; CHECK-LABEL: test_mask_round_vfmadd512_pd_rrbz_current:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfmadd213pd %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0xf5,0x48,0xa8,0xc2]
; CHECK-NEXT:    # zmm0 = (zmm1 * zmm0) + zmm2
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %res = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i32 4) nounwind
  ret <8 x double> %res
}

define <8 x double>@test_int_x86_avx512_mask_vfmadd_pd_512(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2, i8 %x3){
; X86-LABEL: test_int_x86_avx512_mask_vfmadd_pd_512:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfmadd132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x98,0xc1]
; X86-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) + zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask_vfmadd_pd_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x98,0xc1]
; X64-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) + zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2, i32 4)
  %bc = bitcast i8 %x3 to <8 x i1>
  %sel = select <8 x i1> %bc, <8 x double> %res, <8 x double> %x0
  ret <8 x double> %sel
}

define <8 x double>@test_int_x86_avx512_mask3_vfmadd_pd_512(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2, i8 %x3){
; X86-LABEL: test_int_x86_avx512_mask3_vfmadd_pd_512:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfmadd231pd %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0xfd,0x49,0xb8,0xd1]
; X86-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) + zmm2
; X86-NEXT:    vmovapd %zmm2, %zmm0 # encoding: [0x62,0xf1,0xfd,0x48,0x28,0xc2]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask3_vfmadd_pd_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd231pd %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0xfd,0x49,0xb8,0xd1]
; X64-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) + zmm2
; X64-NEXT:    vmovapd %zmm2, %zmm0 # encoding: [0x62,0xf1,0xfd,0x48,0x28,0xc2]
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = call <8 x double> @llvm.fma.v8f64(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2)
  %2 = bitcast i8 %x3 to <8 x i1>
  %3 = select <8 x i1> %2, <8 x double> %1, <8 x double> %x2
  ret <8 x double> %3
}

define <8 x double>@test_int_x86_avx512_maskz_vfmadd_pd_512(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2, i8 %x3){
; X86-LABEL: test_int_x86_avx512_maskz_vfmadd_pd_512:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfmadd213pd %zmm2, %zmm1, %zmm0 {%k1} {z} # encoding: [0x62,0xf2,0xf5,0xc9,0xa8,0xc2]
; X86-NEXT:    # zmm0 {%k1} {z} = (zmm1 * zmm0) + zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_maskz_vfmadd_pd_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd213pd %zmm2, %zmm1, %zmm0 {%k1} {z} # encoding: [0x62,0xf2,0xf5,0xc9,0xa8,0xc2]
; X64-NEXT:    # zmm0 {%k1} {z} = (zmm1 * zmm0) + zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = call <8 x double> @llvm.fma.v8f64(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2)
  %2 = bitcast i8 %x3 to <8 x i1>
  %3 = select <8 x i1> %2, <8 x double> %1, <8 x double> zeroinitializer
  ret <8 x double> %3
}

define <16 x float>@test_int_x86_avx512_mask_vfmadd_ps_512(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2, i16 %x3){
; X86-LABEL: test_int_x86_avx512_mask_vfmadd_ps_512:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfmadd132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x98,0xc1]
; X86-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) + zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask_vfmadd_ps_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x98,0xc1]
; X64-NEXT:    # zmm0 {%k1} = (zmm0 * zmm1) + zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %res = call <16 x float> @llvm.x86.avx512.vfmadd.ps.512(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2, i32 4)
  %bc = bitcast i16 %x3 to <16 x i1>
  %sel = select <16 x i1> %bc, <16 x float> %res, <16 x float> %x0
  ret <16 x float> %sel
}

define <16 x float>@test_int_x86_avx512_mask3_vfmadd_ps_512(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2, i16 %x3){
; X86-LABEL: test_int_x86_avx512_mask3_vfmadd_ps_512:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfmadd231ps %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0xb8,0xd1]
; X86-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) + zmm2
; X86-NEXT:    vmovaps %zmm2, %zmm0 # encoding: [0x62,0xf1,0x7c,0x48,0x28,0xc2]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask3_vfmadd_ps_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd231ps %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0xb8,0xd1]
; X64-NEXT:    # zmm2 {%k1} = (zmm0 * zmm1) + zmm2
; X64-NEXT:    vmovaps %zmm2, %zmm0 # encoding: [0x62,0xf1,0x7c,0x48,0x28,0xc2]
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = call <16 x float> @llvm.fma.v16f32(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2)
  %2 = bitcast i16 %x3 to <16 x i1>
  %3 = select <16 x i1> %2, <16 x float> %1, <16 x float> %x2
  ret <16 x float> %3
}

define <16 x float> @test_int_x86_avx512_maskz_vfmadd_ps_512(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2, i16 %x3) {
; X86-LABEL: test_int_x86_avx512_maskz_vfmadd_ps_512:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfmadd213ps %zmm2, %zmm1, %zmm0 {%k1} {z} # encoding: [0x62,0xf2,0x75,0xc9,0xa8,0xc2]
; X86-NEXT:    # zmm0 {%k1} {z} = (zmm1 * zmm0) + zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_maskz_vfmadd_ps_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfmadd213ps %zmm2, %zmm1, %zmm0 {%k1} {z} # encoding: [0x62,0xf2,0x75,0xc9,0xa8,0xc2]
; X64-NEXT:    # zmm0 {%k1} {z} = (zmm1 * zmm0) + zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = call <16 x float> @llvm.fma.v16f32(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2)
  %2 = bitcast i16 %x3 to <16 x i1>
  %3 = select <16 x i1> %2, <16 x float> %1, <16 x float> zeroinitializer
  ret <16 x float> %3
}

define <8 x double> @test_mask_round_vfnmsub512_pd_rrb_rne(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i8 %mask) {
; X86-LABEL: test_mask_round_vfnmsub512_pd_rrb_rne:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfnmsub132pd {rn-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x19,0x9e,0xc1]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfnmsub512_pd_rrb_rne:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmsub132pd {rn-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x19,0x9e,0xc1]
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a1
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a2
  %3 = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %1, <8 x double> %2, i32 8)
  %4 = bitcast i8 %mask to <8 x i1>
  %5 = select <8 x i1> %4, <8 x double> %3, <8 x double> %a0
  ret <8 x double> %5
}

define <8 x double> @test_mask_round_vfnmsub512_pd_rrb_rtn(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i8 %mask) {
; X86-LABEL: test_mask_round_vfnmsub512_pd_rrb_rtn:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfnmsub132pd {rd-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x39,0x9e,0xc1]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfnmsub512_pd_rrb_rtn:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmsub132pd {rd-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x39,0x9e,0xc1]
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a1
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a2
  %3 = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %1, <8 x double> %2, i32 9)
  %4 = bitcast i8 %mask to <8 x i1>
  %5 = select <8 x i1> %4, <8 x double> %3, <8 x double> %a0
  ret <8 x double> %5
}

define <8 x double> @test_mask_round_vfnmsub512_pd_rrb_rtp(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i8 %mask) {
; X86-LABEL: test_mask_round_vfnmsub512_pd_rrb_rtp:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfnmsub132pd {ru-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x59,0x9e,0xc1]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfnmsub512_pd_rrb_rtp:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmsub132pd {ru-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x59,0x9e,0xc1]
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a1
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a2
  %3 = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %1, <8 x double> %2, i32 10)
  %4 = bitcast i8 %mask to <8 x i1>
  %5 = select <8 x i1> %4, <8 x double> %3, <8 x double> %a0
  ret <8 x double> %5
}

define <8 x double> @test_mask_round_vfnmsub512_pd_rrb_rtz(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i8 %mask) {
; X86-LABEL: test_mask_round_vfnmsub512_pd_rrb_rtz:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfnmsub132pd {rz-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x79,0x9e,0xc1]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfnmsub512_pd_rrb_rtz:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmsub132pd {rz-sae}, %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x79,0x9e,0xc1]
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a1
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a2
  %3 = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %1, <8 x double> %2, i32 11)
  %4 = bitcast i8 %mask to <8 x i1>
  %5 = select <8 x i1> %4, <8 x double> %3, <8 x double> %a0
  ret <8 x double> %5
}

define <8 x double> @test_mask_round_vfnmsub512_pd_rrb_current(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2, i8 %mask) {
; X86-LABEL: test_mask_round_vfnmsub512_pd_rrb_current:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfnmsub132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x9e,0xc1]
; X86-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) - zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_mask_round_vfnmsub512_pd_rrb_current:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmsub132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x9e,0xc1]
; X64-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) - zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a1
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a2
  %3 = call <8 x double> @llvm.fma.v8f64(<8 x double> %a0, <8 x double> %1, <8 x double> %2)
  %4 = bitcast i8 %mask to <8 x i1>
  %5 = select <8 x i1> %4, <8 x double> %3, <8 x double> %a0
  ret <8 x double> %5
}

define <8 x double> @test_mask_round_vfnmsub512_pd_rrbz_rne(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
; CHECK-LABEL: test_mask_round_vfnmsub512_pd_rrbz_rne:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfnmsub213pd {rn-sae}, %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0xf5,0x18,0xae,0xc2]
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a1
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a2
  %3 = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %1, <8 x double> %2, i32 8)
  ret <8 x double> %3
}

define <8 x double> @test_mask_round_vfnmsub512_pd_rrbz_rtn(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
; CHECK-LABEL: test_mask_round_vfnmsub512_pd_rrbz_rtn:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfnmsub213pd {rd-sae}, %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0xf5,0x38,0xae,0xc2]
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a1
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a2
  %3 = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %1, <8 x double> %2, i32 9)
  ret <8 x double> %3
}

define <8 x double> @test_mask_round_vfnmsub512_pd_rrbz_rtp(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
; CHECK-LABEL: test_mask_round_vfnmsub512_pd_rrbz_rtp:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfnmsub213pd {ru-sae}, %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0xf5,0x58,0xae,0xc2]
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a1
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a2
  %3 = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %1, <8 x double> %2, i32 10)
  ret <8 x double> %3
}

define <8 x double> @test_mask_round_vfnmsub512_pd_rrbz_rtz(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
; CHECK-LABEL: test_mask_round_vfnmsub512_pd_rrbz_rtz:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfnmsub213pd {rz-sae}, %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0xf5,0x78,0xae,0xc2]
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a1
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a2
  %3 = call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a0, <8 x double> %1, <8 x double> %2, i32 11)
  ret <8 x double> %3
}

define <8 x double> @test_mask_round_vfnmsub512_pd_rrbz_current(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
; CHECK-LABEL: test_mask_round_vfnmsub512_pd_rrbz_current:
; CHECK:       # %bb.0:
; CHECK-NEXT:    vfnmsub213pd %zmm2, %zmm1, %zmm0 # encoding: [0x62,0xf2,0xf5,0x48,0xae,0xc2]
; CHECK-NEXT:    # zmm0 = -(zmm1 * zmm0) - zmm2
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a1
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %a2
  %3 = call <8 x double> @llvm.fma.v8f64(<8 x double> %a0, <8 x double> %1, <8 x double> %2)
  ret <8 x double> %3
}

define <8 x double>@test_int_x86_avx512_mask_vfnmsub_pd_512(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2, i8 %x3){
; X86-LABEL: test_int_x86_avx512_mask_vfnmsub_pd_512:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfnmsub132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x9e,0xc1]
; X86-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) - zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask_vfnmsub_pd_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmsub132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x9e,0xc1]
; X64-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) - zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %x1
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %x2
  %3 = call <8 x double> @llvm.fma.v8f64(<8 x double> %x0, <8 x double> %1, <8 x double> %2)
  %4 = bitcast i8 %x3 to <8 x i1>
  %5 = select <8 x i1> %4, <8 x double> %3, <8 x double> %x0
  ret <8 x double> %5
}

define <8 x double>@test_int_x86_avx512_mask3_vfnmsub_pd_512(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2, i8 %x3){
; X86-LABEL: test_int_x86_avx512_mask3_vfnmsub_pd_512:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfnmsub231pd %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0xfd,0x49,0xbe,0xd1]
; X86-NEXT:    # zmm2 {%k1} = -(zmm0 * zmm1) - zmm2
; X86-NEXT:    vmovapd %zmm2, %zmm0 # encoding: [0x62,0xf1,0xfd,0x48,0x28,0xc2]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask3_vfnmsub_pd_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmsub231pd %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0xfd,0x49,0xbe,0xd1]
; X64-NEXT:    # zmm2 {%k1} = -(zmm0 * zmm1) - zmm2
; X64-NEXT:    vmovapd %zmm2, %zmm0 # encoding: [0x62,0xf1,0xfd,0x48,0x28,0xc2]
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %x0
  %2 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %x2
  %3 = call <8 x double> @llvm.fma.v8f64(<8 x double> %1, <8 x double> %x1, <8 x double> %2)
  %4 = bitcast i8 %x3 to <8 x i1>
  %5 = select <8 x i1> %4, <8 x double> %3, <8 x double> %x2
  ret <8 x double> %5
}

define <16 x float>@test_int_x86_avx512_mask_vfnmsub_ps_512(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2, i16 %x3){
; X86-LABEL: test_int_x86_avx512_mask_vfnmsub_ps_512:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfnmsub132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x9e,0xc1]
; X86-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) - zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask_vfnmsub_ps_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmsub132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x9e,0xc1]
; X64-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) - zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %x1
  %2 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %x2
  %3 = call <16 x float> @llvm.fma.v16f32(<16 x float> %x0, <16 x float> %1, <16 x float> %2)
  %4 = bitcast i16 %x3 to <16 x i1>
  %5 = select <16 x i1> %4, <16 x float> %3, <16 x float> %x0
  ret <16 x float> %5
}

define <16 x float>@test_int_x86_avx512_mask3_vfnmsub_ps_512(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2, i16 %x3){
; X86-LABEL: test_int_x86_avx512_mask3_vfnmsub_ps_512:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfnmsub231ps %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0xbe,0xd1]
; X86-NEXT:    # zmm2 {%k1} = -(zmm0 * zmm1) - zmm2
; X86-NEXT:    vmovaps %zmm2, %zmm0 # encoding: [0x62,0xf1,0x7c,0x48,0x28,0xc2]
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask3_vfnmsub_ps_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmsub231ps %zmm1, %zmm0, %zmm2 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0xbe,0xd1]
; X64-NEXT:    # zmm2 {%k1} = -(zmm0 * zmm1) - zmm2
; X64-NEXT:    vmovaps %zmm2, %zmm0 # encoding: [0x62,0xf1,0x7c,0x48,0x28,0xc2]
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %x0
  %2 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %x2
  %3 = call <16 x float> @llvm.fma.v16f32(<16 x float> %1, <16 x float> %x1, <16 x float> %2)
  %4 = bitcast i16 %x3 to <16 x i1>
  %5 = select <16 x i1> %4, <16 x float> %3, <16 x float> %x2
  ret <16 x float> %5
}

define <8 x double>@test_int_x86_avx512_mask_vfnmadd_pd_512(<8 x double> %x0, <8 x double> %x1, <8 x double> %x2, i8 %x3){
; X86-LABEL: test_int_x86_avx512_mask_vfnmadd_pd_512:
; X86:       # %bb.0:
; X86-NEXT:    movzbl {{[0-9]+}}(%esp), %eax # encoding: [0x0f,0xb6,0x44,0x24,0x04]
; X86-NEXT:    kmovw %eax, %k1 # encoding: [0xc5,0xf8,0x92,0xc8]
; X86-NEXT:    vfnmadd132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x9c,0xc1]
; X86-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) + zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask_vfnmadd_pd_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmadd132pd %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0xed,0x49,0x9c,0xc1]
; X64-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) + zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %x1
  %2 = call <8 x double> @llvm.fma.v8f64(<8 x double> %x0, <8 x double> %1, <8 x double> %x2)
  %3 = bitcast i8 %x3 to <8 x i1>
  %4 = select <8 x i1> %3, <8 x double> %2, <8 x double> %x0
  ret <8 x double> %4
}

define <16 x float>@test_int_x86_avx512_mask_vfnmadd_ps_512(<16 x float> %x0, <16 x float> %x1, <16 x float> %x2, i16 %x3){
; X86-LABEL: test_int_x86_avx512_mask_vfnmadd_ps_512:
; X86:       # %bb.0:
; X86-NEXT:    kmovw {{[0-9]+}}(%esp), %k1 # encoding: [0xc5,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT:    vfnmadd132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x9c,0xc1]
; X86-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) + zmm2
; X86-NEXT:    retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask_vfnmadd_ps_512:
; X64:       # %bb.0:
; X64-NEXT:    kmovw %edi, %k1 # encoding: [0xc5,0xf8,0x92,0xcf]
; X64-NEXT:    vfnmadd132ps %zmm1, %zmm2, %zmm0 {%k1} # encoding: [0x62,0xf2,0x6d,0x49,0x9c,0xc1]
; X64-NEXT:    # zmm0 {%k1} = -(zmm0 * zmm1) + zmm2
; X64-NEXT:    retq # encoding: [0xc3]
  %1 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %x1
  %2 = call <16 x float> @llvm.fma.v16f32(<16 x float> %x0, <16 x float> %1, <16 x float> %x2)
  %3 = bitcast i16 %x3 to <16 x i1>
  %4 = select <16 x i1> %3, <16 x float> %2, <16 x float> %x0
  ret <16 x float> %4
}

; This test case used to crash due to combineFMA not bitcasting results of isFNEG.
define <4 x float> @foo() {
; CHECK-LABEL: foo:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; CHECK-NEXT:    # EVEX TO VEX Compression encoding: [0xc5,0xfa,0x10,0x00]
; CHECK-NEXT:    vfmsub213ss {rd-sae}, %xmm0, %xmm0, %xmm0 # encoding: [0x62,0xf2,0x7d,0x38,0xab,0xc0]
; CHECK-NEXT:    ret{{[l|q]}} # encoding: [0xc3]
entry:
  %0 = load <4 x float>, ptr undef, align 16
  %sub = fsub <4 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %0
  %1 = extractelement <4 x float> %sub, i64 0
  %2 = call float @llvm.x86.avx512.vfmadd.f32(float undef, float undef, float %1, i32 9)
  %3 = select i1 extractelement (<8 x i1> bitcast (<1 x i8> <i8 1> to <8 x i1>), i64 0), float %2, float undef
  %4 = insertelement <4 x float> undef, float %3, i64 0
  ret <4 x float> %4
}

; Function Attrs: nounwind readnone
declare float @llvm.x86.avx512.vfmadd.f32(float, float, float, i32)

declare <16 x float> @llvm.fma.v16f32(<16 x float>, <16 x float>, <16 x float>)
declare <8 x double> @llvm.fma.v8f64(<8 x double>, <8 x double>, <8 x double>)