; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=SSE --check-prefix=SSE2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+ssse3 | FileCheck %s --check-prefix=SSE --check-prefix=SSSE3
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefix=SSE --check-prefix=SSE41
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=AVX --check-prefix=AVX1
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefix=AVX --check-prefix=AVX2 --check-prefix=AVX2-SLOW
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2,+fast-variable-shuffle | FileCheck %s --check-prefix=AVX --check-prefix=AVX2 --check-prefix=AVX2-FAST
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f | FileCheck %s --check-prefix=AVX --check-prefix=AVX512 --check-prefix=AVX512F
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+fast-variable-shuffle | FileCheck %s --check-prefixes=AVX,AVX512,AVX512BW

define <8 x i16> @zext_16i8_to_8i16(<16 x i8> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_16i8_to_8i16:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_16i8_to_8i16:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    pxor %xmm1, %xmm1
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_16i8_to_8i16:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; SSE41-NEXT:    retq
;
; AVX-LABEL: zext_16i8_to_8i16:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX-NEXT:    retq
entry:
  %B = shufflevector <16 x i8> %A, <16 x i8> undef, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
  %C = zext <8 x i8> %B to <8 x i16>
  ret <8 x i16> %C
}

; PR17654
define <16 x i16> @zext_16i8_to_16i16(<16 x i8> %A) {
; SSE2-LABEL: zext_16i8_to_16i16:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
; SSE2-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm2[8],xmm1[9],xmm2[9],xmm1[10],xmm2[10],xmm1[11],xmm2[11],xmm1[12],xmm2[12],xmm1[13],xmm2[13],xmm1[14],xmm2[14],xmm1[15],xmm2[15]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_16i8_to_16i16:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
; SSSE3-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm2[8],xmm1[9],xmm2[9],xmm1[10],xmm2[10],xmm1[11],xmm2[11],xmm1[12],xmm2[12],xmm1[13],xmm2[13],xmm1[14],xmm2[14],xmm1[15],xmm2[15]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_16i8_to_16i16:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    pxor %xmm2, %xmm2
; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; SSE41-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm2[8],xmm1[9],xmm2[9],xmm1[10],xmm2[10],xmm1[11],xmm2[11],xmm1[12],xmm2[12],xmm1[13],xmm2[13],xmm1[14],xmm2[14],xmm1[15],xmm2[15]
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_16i8_to_16i16:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
; AVX1-NEXT:    vpunpckhbw {{.*#+}} xmm1 = xmm0[8],xmm1[8],xmm0[9],xmm1[9],xmm0[10],xmm1[10],xmm0[11],xmm1[11],xmm0[12],xmm1[12],xmm0[13],xmm1[13],xmm0[14],xmm1[14],xmm0[15],xmm1[15]
; AVX1-NEXT:    vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_16i8_to_16i16:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_16i8_to_16i16:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
; AVX512-NEXT:    retq
entry:
  %B = zext <16 x i8> %A to <16 x i16>
  ret <16 x i16> %B
}

define <32 x i16> @zext_32i8_to_32i16(<32 x i8> %A) {
; SSE2-LABEL: zext_32i8_to_32i16:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm1, %xmm3
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    pxor %xmm4, %xmm4
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3],xmm0[4],xmm4[4],xmm0[5],xmm4[5],xmm0[6],xmm4[6],xmm0[7],xmm4[7]
; SSE2-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm4[8],xmm1[9],xmm4[9],xmm1[10],xmm4[10],xmm1[11],xmm4[11],xmm1[12],xmm4[12],xmm1[13],xmm4[13],xmm1[14],xmm4[14],xmm1[15],xmm4[15]
; SSE2-NEXT:    movdqa %xmm3, %xmm2
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1],xmm2[2],xmm4[2],xmm2[3],xmm4[3],xmm2[4],xmm4[4],xmm2[5],xmm4[5],xmm2[6],xmm4[6],xmm2[7],xmm4[7]
; SSE2-NEXT:    punpckhbw {{.*#+}} xmm3 = xmm3[8],xmm4[8],xmm3[9],xmm4[9],xmm3[10],xmm4[10],xmm3[11],xmm4[11],xmm3[12],xmm4[12],xmm3[13],xmm4[13],xmm3[14],xmm4[14],xmm3[15],xmm4[15]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_32i8_to_32i16:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm1, %xmm3
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    pxor %xmm4, %xmm4
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3],xmm0[4],xmm4[4],xmm0[5],xmm4[5],xmm0[6],xmm4[6],xmm0[7],xmm4[7]
; SSSE3-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm4[8],xmm1[9],xmm4[9],xmm1[10],xmm4[10],xmm1[11],xmm4[11],xmm1[12],xmm4[12],xmm1[13],xmm4[13],xmm1[14],xmm4[14],xmm1[15],xmm4[15]
; SSSE3-NEXT:    movdqa %xmm3, %xmm2
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1],xmm2[2],xmm4[2],xmm2[3],xmm4[3],xmm2[4],xmm4[4],xmm2[5],xmm4[5],xmm2[6],xmm4[6],xmm2[7],xmm4[7]
; SSSE3-NEXT:    punpckhbw {{.*#+}} xmm3 = xmm3[8],xmm4[8],xmm3[9],xmm4[9],xmm3[10],xmm4[10],xmm3[11],xmm4[11],xmm3[12],xmm4[12],xmm3[13],xmm4[13],xmm3[14],xmm4[14],xmm3[15],xmm4[15]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_32i8_to_32i16:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    movdqa %xmm1, %xmm3
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    pxor %xmm4, %xmm4
; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; SSE41-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm4[8],xmm1[9],xmm4[9],xmm1[10],xmm4[10],xmm1[11],xmm4[11],xmm1[12],xmm4[12],xmm1[13],xmm4[13],xmm1[14],xmm4[14],xmm1[15],xmm4[15]
; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm2 = xmm3[0],zero,xmm3[1],zero,xmm3[2],zero,xmm3[3],zero,xmm3[4],zero,xmm3[5],zero,xmm3[6],zero,xmm3[7],zero
; SSE41-NEXT:    punpckhbw {{.*#+}} xmm3 = xmm3[8],xmm4[8],xmm3[9],xmm4[9],xmm3[10],xmm4[10],xmm3[11],xmm4[11],xmm3[12],xmm4[12],xmm3[13],xmm4[13],xmm3[14],xmm4[14],xmm3[15],xmm4[15]
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_32i8_to_32i16:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
; AVX1-NEXT:    vpunpckhbw {{.*#+}} xmm2 = xmm0[8],xmm1[8],xmm0[9],xmm1[9],xmm0[10],xmm1[10],xmm0[11],xmm1[11],xmm0[12],xmm1[12],xmm0[13],xmm1[13],xmm0[14],xmm1[14],xmm0[15],xmm1[15]
; AVX1-NEXT:    vpmovzxbw {{.*#+}} xmm3 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm2, %ymm3, %ymm2
; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
; AVX1-NEXT:    vpunpckhbw {{.*#+}} xmm1 = xmm0[8],xmm1[8],xmm0[9],xmm1[9],xmm0[10],xmm1[10],xmm0[11],xmm1[11],xmm0[12],xmm1[12],xmm0[13],xmm1[13],xmm0[14],xmm1[14],xmm0[15],xmm1[15]
; AVX1-NEXT:    vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm1
; AVX1-NEXT:    vmovaps %ymm2, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_32i8_to_32i16:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxbw {{.*#+}} ymm2 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm0
; AVX2-NEXT:    vpmovzxbw {{.*#+}} ymm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
; AVX2-NEXT:    vmovdqa %ymm2, %ymm0
; AVX2-NEXT:    retq
;
; AVX512F-LABEL: zext_32i8_to_32i16:
; AVX512F:       # %bb.0: # %entry
; AVX512F-NEXT:    vpmovzxbw {{.*#+}} ymm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
; AVX512F-NEXT:    vextracti128 $1, %ymm0, %xmm0
; AVX512F-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
; AVX512F-NEXT:    vinserti64x4 $1, %ymm0, %zmm1, %zmm0
; AVX512F-NEXT:    retq
;
; AVX512BW-LABEL: zext_32i8_to_32i16:
; AVX512BW:       # %bb.0: # %entry
; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero
; AVX512BW-NEXT:    retq
entry:
  %B = zext <32 x i8> %A to <32 x i16>
  ret <32 x i16> %B
}

define <4 x i32> @zext_16i8_to_4i32(<16 x i8> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_16i8_to_4i32:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_16i8_to_4i32:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    pxor %xmm1, %xmm1
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_16i8_to_4i32:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX-LABEL: zext_16i8_to_4i32:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vpmovzxbd {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX-NEXT:    retq
entry:
  %B = shufflevector <16 x i8> %A, <16 x i8> undef, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
  %C = zext <4 x i8> %B to <4 x i32>
  ret <4 x i32> %C
}

define <8 x i32> @zext_16i8_to_8i32(<16 x i8> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_16i8_to_8i32:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_16i8_to_8i32:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    movdqa %xmm1, %xmm0
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_16i8_to_8i32:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm2 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; SSE41-NEXT:    movdqa %xmm2, %xmm0
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_16i8_to_8i32:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_16i8_to_8i32:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxbd {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_16i8_to_8i32:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxbd {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero
; AVX512-NEXT:    retq
entry:
  %B = shufflevector <16 x i8> %A, <16 x i8> undef, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
  %C = zext <8 x i8> %B to <8 x i32>
  ret <8 x i32> %C
}

define <16 x i32> @zext_16i8_to_16i32(<16 x i8> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_16i8_to_16i32:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm3
; SSE2-NEXT:    pxor %xmm4, %xmm4
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3],xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
; SSE2-NEXT:    punpckhbw {{.*#+}} xmm3 = xmm3[8],xmm4[8],xmm3[9],xmm4[9],xmm3[10],xmm4[10],xmm3[11],xmm4[11],xmm3[12],xmm4[12],xmm3[13],xmm4[13],xmm3[14],xmm4[14],xmm3[15],xmm4[15]
; SSE2-NEXT:    movdqa %xmm3, %xmm2
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1],xmm2[2],xmm4[2],xmm2[3],xmm4[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_16i8_to_16i32:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm3
; SSSE3-NEXT:    pxor %xmm4, %xmm4
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3],xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
; SSSE3-NEXT:    movdqa %xmm1, %xmm0
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
; SSSE3-NEXT:    punpckhbw {{.*#+}} xmm3 = xmm3[8],xmm4[8],xmm3[9],xmm4[9],xmm3[10],xmm4[10],xmm3[11],xmm4[11],xmm3[12],xmm4[12],xmm3[13],xmm4[13],xmm3[14],xmm4[14],xmm3[15],xmm4[15]
; SSSE3-NEXT:    movdqa %xmm3, %xmm2
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1],xmm2[2],xmm4[2],xmm2[3],xmm4[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_16i8_to_16i32:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm4 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm1 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero,xmm1[2],zero,zero,zero,xmm1[3],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm2 = xmm0[2,3,2,3]
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm2 = xmm2[0],zero,zero,zero,xmm2[1],zero,zero,zero,xmm2[2],zero,zero,zero,xmm2[3],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[3,3,3,3]
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm3 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; SSE41-NEXT:    movdqa %xmm4, %xmm0
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_16i8_to_16i32:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm2 = xmm0[1,1,1,1]
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm2 = xmm2[0],zero,zero,zero,xmm2[1],zero,zero,zero,xmm2[2],zero,zero,zero,xmm2[3],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm2, %ymm1, %ymm2
; AVX1-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm1 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero,xmm1[2],zero,zero,zero,xmm1[3],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[3,3,3,3]
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm1
; AVX1-NEXT:    vmovaps %ymm2, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_16i8_to_16i32:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxbd {{.*#+}} ymm2 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero
; AVX2-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[2,3,2,3]
; AVX2-NEXT:    vpmovzxbd {{.*#+}} ymm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero
; AVX2-NEXT:    vmovdqa %ymm2, %ymm0
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_16i8_to_16i32:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
; AVX512-NEXT:    retq
entry:
  %B = zext <16 x i8> %A to <16 x i32>
  ret <16 x i32> %B
}

define <2 x i64> @zext_16i8_to_2i64(<16 x i8> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_16i8_to_2i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_16i8_to_2i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_16i8_to_2i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX-LABEL: zext_16i8_to_2i64:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vpmovzxbq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; AVX-NEXT:    retq
entry:
  %B = shufflevector <16 x i8> %A, <16 x i8> undef, <2 x i32> <i32 0, i32 1>
  %C = zext <2 x i8> %B to <2 x i64>
  ret <2 x i64> %C
}

define <4 x i64> @zext_16i8_to_4i64(<16 x i8> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_16i8_to_4i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
; SSE2-NEXT:    punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_16i8_to_4i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    pshufb {{.*#+}} xmm1 = xmm1[2],zero,zero,zero,zero,zero,zero,zero,xmm1[3],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_16i8_to_4i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm2 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    psrld $16, %xmm0
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    movdqa %xmm2, %xmm0
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_16i8_to_4i64:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vpsrld $16, %xmm0, %xmm0
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_16i8_to_4i64:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxbq {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero,xmm0[2],zero,zero,zero,zero,zero,zero,zero,xmm0[3],zero,zero,zero,zero,zero,zero,zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_16i8_to_4i64:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxbq {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero,xmm0[2],zero,zero,zero,zero,zero,zero,zero,xmm0[3],zero,zero,zero,zero,zero,zero,zero
; AVX512-NEXT:    retq
entry:
  %B = shufflevector <16 x i8> %A, <16 x i8> undef, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
  %C = zext <4 x i8> %B to <4 x i64>
  ret <4 x i64> %C
}

define <8 x i64> @zext_16i8_to_8i64(<16 x i8> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_16i8_to_8i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm3
; SSE2-NEXT:    pxor %xmm4, %xmm4
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm4[0],xmm3[1],xmm4[1],xmm3[2],xmm4[2],xmm3[3],xmm4[3],xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
; SSE2-NEXT:    movdqa %xmm3, %xmm1
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3]
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1]
; SSE2-NEXT:    punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm4[2],xmm1[3],xmm4[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
; SSE2-NEXT:    movdqa %xmm3, %xmm2
; SSE2-NEXT:    punpckldq {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1]
; SSE2-NEXT:    punpckhdq {{.*#+}} xmm3 = xmm3[2],xmm4[2],xmm3[3],xmm4[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_16i8_to_8i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm3
; SSSE3-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    movdqa %xmm3, %xmm1
; SSSE3-NEXT:    pshufb {{.*#+}} xmm1 = xmm1[2],zero,zero,zero,zero,zero,zero,zero,xmm1[3],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    movdqa %xmm3, %xmm2
; SSSE3-NEXT:    pshufb {{.*#+}} xmm2 = xmm2[4],zero,zero,zero,zero,zero,zero,zero,xmm2[5],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    pshufb {{.*#+}} xmm3 = xmm3[6],zero,zero,zero,zero,zero,zero,zero,xmm3[7],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_16i8_to_8i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm4 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    psrld $16, %xmm1
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm1 = xmm1[0],zero,zero,zero,zero,zero,zero,zero,xmm1[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm2 = xmm0[1,1,1,1]
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm2 = xmm2[0],zero,zero,zero,zero,zero,zero,zero,xmm2[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    psrlq $48, %xmm0
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm3 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    movdqa %xmm4, %xmm0
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_16i8_to_8i64:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vpsrld $16, %xmm0, %xmm2
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm2 = xmm2[0],zero,zero,zero,zero,zero,zero,zero,xmm2[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm2, %ymm1, %ymm2
; AVX1-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vpsrld $16, %xmm0, %xmm0
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm1
; AVX1-NEXT:    vmovaps %ymm2, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_16i8_to_8i64:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxbq {{.*#+}} ymm2 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero,xmm0[2],zero,zero,zero,zero,zero,zero,zero,xmm0[3],zero,zero,zero,zero,zero,zero,zero
; AVX2-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
; AVX2-NEXT:    vpmovzxbq {{.*#+}} ymm1 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero,xmm0[2],zero,zero,zero,zero,zero,zero,zero,xmm0[3],zero,zero,zero,zero,zero,zero,zero
; AVX2-NEXT:    vmovdqa %ymm2, %ymm0
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_16i8_to_8i64:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxbq {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero,xmm0[2],zero,zero,zero,zero,zero,zero,zero,xmm0[3],zero,zero,zero,zero,zero,zero,zero,xmm0[4],zero,zero,zero,zero,zero,zero,zero,xmm0[5],zero,zero,zero,zero,zero,zero,zero,xmm0[6],zero,zero,zero,zero,zero,zero,zero,xmm0[7],zero,zero,zero,zero,zero,zero,zero
; AVX512-NEXT:    retq
entry:
  %B = shufflevector <16 x i8> %A, <16 x i8> undef, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
  %C = zext <8 x i8> %B to <8 x i64>
  ret <8 x i64> %C
}

define <4 x i32> @zext_8i16_to_4i32(<8 x i16> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_8i16_to_4i32:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_8i16_to_4i32:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    pxor %xmm1, %xmm1
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_8i16_to_4i32:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; SSE41-NEXT:    retq
;
; AVX-LABEL: zext_8i16_to_4i32:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX-NEXT:    retq
entry:
  %B = shufflevector <8 x i16> %A, <8 x i16> undef, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
  %C = zext <4 x i16> %B to <4 x i32>
  ret <4 x i32> %C
}

define <8 x i32> @zext_8i16_to_8i32(<8 x i16> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_8i16_to_8i32:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_8i16_to_8i32:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_8i16_to_8i32:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    pxor %xmm2, %xmm2
; SSE41-NEXT:    pmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; SSE41-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_8i16_to_8i32:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
; AVX1-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; AVX1-NEXT:    vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_8i16_to_8i32:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_8i16_to_8i32:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX512-NEXT:    retq
entry:
  %B = zext <8 x i16> %A to <8 x i32>
  ret <8 x i32>%B
}

define <16 x i32> @zext_16i16_to_16i32(<16 x i16> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_16i16_to_16i32:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm1, %xmm3
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    pxor %xmm4, %xmm4
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
; SSE2-NEXT:    movdqa %xmm3, %xmm2
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1],xmm2[2],xmm4[2],xmm2[3],xmm4[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_16i16_to_16i32:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm1, %xmm3
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    pxor %xmm4, %xmm4
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
; SSSE3-NEXT:    movdqa %xmm3, %xmm2
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1],xmm2[2],xmm4[2],xmm2[3],xmm4[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_16i16_to_16i32:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    movdqa %xmm1, %xmm3
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    pxor %xmm4, %xmm4
; SSE41-NEXT:    pmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; SSE41-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
; SSE41-NEXT:    pmovzxwd {{.*#+}} xmm2 = xmm3[0],zero,xmm3[1],zero,xmm3[2],zero,xmm3[3],zero
; SSE41-NEXT:    punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_16i16_to_16i32:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
; AVX1-NEXT:    vpunpckhwd {{.*#+}} xmm2 = xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; AVX1-NEXT:    vpmovzxwd {{.*#+}} xmm3 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm2, %ymm3, %ymm2
; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
; AVX1-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; AVX1-NEXT:    vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm1
; AVX1-NEXT:    vmovaps %ymm2, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_16i16_to_16i32:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxwd {{.*#+}} ymm2 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm0
; AVX2-NEXT:    vpmovzxwd {{.*#+}} ymm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX2-NEXT:    vmovdqa %ymm2, %ymm0
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_16i16_to_16i32:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxwd {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero
; AVX512-NEXT:    retq
entry:
  %B = zext <16 x i16> %A to <16 x i32>
  ret <16 x i32> %B
}

define <2 x i64> @zext_8i16_to_2i64(<8 x i16> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_8i16_to_2i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_8i16_to_2i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    pxor %xmm1, %xmm1
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSSE3-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_8i16_to_2i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX-LABEL: zext_8i16_to_2i64:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; AVX-NEXT:    retq
entry:
  %B = shufflevector <8 x i16> %A, <8 x i16> undef, <2 x i32> <i32 0, i32 1>
  %C = zext <2 x i16> %B to <2 x i64>
  ret <2 x i64> %C
}

define <4 x i64> @zext_8i16_to_4i64(<8 x i16> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_8i16_to_4i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
; SSE2-NEXT:    punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_8i16_to_4i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSSE3-NEXT:    movdqa %xmm1, %xmm0
; SSSE3-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
; SSSE3-NEXT:    punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_8i16_to_4i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm2 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; SSE41-NEXT:    movdqa %xmm2, %xmm0
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_8i16_to_4i64:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_8i16_to_4i64:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxwq {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_8i16_to_4i64:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxwq {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX512-NEXT:    retq
entry:
  %B = shufflevector <8 x i16> %A, <8 x i16> undef, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
  %C = zext <4 x i16> %B to <4 x i64>
  ret <4 x i64> %C
}

define <8 x i64> @zext_8i16_to_8i64(<8 x i16> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_8i16_to_8i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm3
; SSE2-NEXT:    pxor %xmm4, %xmm4
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3]
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1]
; SSE2-NEXT:    punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm4[2],xmm1[3],xmm4[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
; SSE2-NEXT:    movdqa %xmm3, %xmm2
; SSE2-NEXT:    punpckldq {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1]
; SSE2-NEXT:    punpckhdq {{.*#+}} xmm3 = xmm3[2],xmm4[2],xmm3[3],xmm4[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_8i16_to_8i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm3
; SSSE3-NEXT:    pxor %xmm4, %xmm4
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3]
; SSSE3-NEXT:    movdqa %xmm1, %xmm0
; SSSE3-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1]
; SSSE3-NEXT:    punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm4[2],xmm1[3],xmm4[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
; SSSE3-NEXT:    movdqa %xmm3, %xmm2
; SSSE3-NEXT:    punpckldq {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1]
; SSSE3-NEXT:    punpckhdq {{.*#+}} xmm3 = xmm3[2],xmm4[2],xmm3[3],xmm4[3]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_8i16_to_8i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm4 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm1 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm2 = xmm0[2,3,2,3]
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm2 = xmm2[0],zero,zero,zero,xmm2[1],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[3,3,3,3]
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm3 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; SSE41-NEXT:    movdqa %xmm4, %xmm0
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_8i16_to_8i64:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm2 = xmm0[1,1,1,1]
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm2 = xmm2[0],zero,zero,zero,xmm2[1],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm2, %ymm1, %ymm2
; AVX1-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm1 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[3,3,3,3]
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm1
; AVX1-NEXT:    vmovaps %ymm2, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_8i16_to_8i64:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxwq {{.*#+}} ymm2 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX2-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[2,3,2,3]
; AVX2-NEXT:    vpmovzxwq {{.*#+}} ymm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX2-NEXT:    vmovdqa %ymm2, %ymm0
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_8i16_to_8i64:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxwq {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero
; AVX512-NEXT:    retq
entry:
  %B = zext <8 x i16> %A to <8 x i64>
  ret <8 x i64> %B
}

define <2 x i64> @zext_4i32_to_2i64(<4 x i32> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_4i32_to_2i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    xorps %xmm1, %xmm1
; SSE2-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_4i32_to_2i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    xorps %xmm1, %xmm1
; SSSE3-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_4i32_to_2i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero
; SSE41-NEXT:    retq
;
; AVX-LABEL: zext_4i32_to_2i64:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero
; AVX-NEXT:    retq
entry:
  %B = shufflevector <4 x i32> %A, <4 x i32> undef, <2 x i32> <i32 0, i32 1>
  %C = zext <2 x i32> %B to <2 x i64>
  ret <2 x i64> %C
}

define <4 x i64> @zext_4i32_to_4i64(<4 x i32> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_4i32_to_4i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movaps %xmm0, %xmm1
; SSE2-NEXT:    xorps %xmm2, %xmm2
; SSE2-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
; SSE2-NEXT:    unpckhps {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_4i32_to_4i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movaps %xmm0, %xmm1
; SSSE3-NEXT:    xorps %xmm2, %xmm2
; SSSE3-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
; SSSE3-NEXT:    unpckhps {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_4i32_to_4i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    pxor %xmm2, %xmm2
; SSE41-NEXT:    pmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero
; SSE41-NEXT:    punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_4i32_to_4i64:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
; AVX1-NEXT:    vpunpckhdq {{.*#+}} xmm1 = xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; AVX1-NEXT:    vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_4i32_to_4i64:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxdq {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_4i32_to_4i64:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxdq {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX512-NEXT:    retq
entry:
  %B = zext <4 x i32> %A to <4 x i64>
  ret <4 x i64>%B
}

define <8 x i64> @zext_8i32_to_8i64(<8 x i32> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_8i32_to_8i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movaps %xmm1, %xmm3
; SSE2-NEXT:    movaps %xmm0, %xmm1
; SSE2-NEXT:    xorps %xmm4, %xmm4
; SSE2-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1]
; SSE2-NEXT:    unpckhps {{.*#+}} xmm1 = xmm1[2],xmm4[2],xmm1[3],xmm4[3]
; SSE2-NEXT:    movaps %xmm3, %xmm2
; SSE2-NEXT:    unpcklps {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1]
; SSE2-NEXT:    unpckhps {{.*#+}} xmm3 = xmm3[2],xmm4[2],xmm3[3],xmm4[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_8i32_to_8i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movaps %xmm1, %xmm3
; SSSE3-NEXT:    movaps %xmm0, %xmm1
; SSSE3-NEXT:    xorps %xmm4, %xmm4
; SSSE3-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1]
; SSSE3-NEXT:    unpckhps {{.*#+}} xmm1 = xmm1[2],xmm4[2],xmm1[3],xmm4[3]
; SSSE3-NEXT:    movaps %xmm3, %xmm2
; SSSE3-NEXT:    unpcklps {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1]
; SSSE3-NEXT:    unpckhps {{.*#+}} xmm3 = xmm3[2],xmm4[2],xmm3[3],xmm4[3]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_8i32_to_8i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    movdqa %xmm1, %xmm3
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    pxor %xmm4, %xmm4
; SSE41-NEXT:    pmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero
; SSE41-NEXT:    punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm4[2],xmm1[3],xmm4[3]
; SSE41-NEXT:    pmovzxdq {{.*#+}} xmm2 = xmm3[0],zero,xmm3[1],zero
; SSE41-NEXT:    punpckhdq {{.*#+}} xmm3 = xmm3[2],xmm4[2],xmm3[3],xmm4[3]
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_8i32_to_8i64:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
; AVX1-NEXT:    vpunpckhdq {{.*#+}} xmm2 = xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; AVX1-NEXT:    vpmovzxdq {{.*#+}} xmm3 = xmm0[0],zero,xmm0[1],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm2, %ymm3, %ymm2
; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
; AVX1-NEXT:    vpunpckhdq {{.*#+}} xmm1 = xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; AVX1-NEXT:    vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm1
; AVX1-NEXT:    vmovaps %ymm2, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_8i32_to_8i64:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxdq {{.*#+}} ymm2 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm0
; AVX2-NEXT:    vpmovzxdq {{.*#+}} ymm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX2-NEXT:    vmovdqa %ymm2, %ymm0
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_8i32_to_8i64:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxdq {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero
; AVX512-NEXT:    retq
entry:
  %B = zext <8 x i32> %A to <8 x i64>
  ret <8 x i64>%B
}

define <2 x i64> @load_zext_2i8_to_2i64(<2 x i8> *%ptr) {
; SSE2-LABEL: load_zext_2i8_to_2i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movzwl (%rdi), %eax
; SSE2-NEXT:    movd %eax, %xmm0
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: load_zext_2i8_to_2i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movzwl (%rdi), %eax
; SSSE3-NEXT:    movd %eax, %xmm0
; SSSE3-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: load_zext_2i8_to_2i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm0 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX-LABEL: load_zext_2i8_to_2i64:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vpmovzxbq {{.*#+}} xmm0 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero
; AVX-NEXT:    retq
entry:
 %X = load <2 x i8>, <2 x i8>* %ptr
 %Y = zext <2 x i8> %X to <2 x i64>
 ret <2 x i64> %Y
}

define <4 x i32> @load_zext_4i8_to_4i32(<4 x i8> *%ptr) {
; SSE2-LABEL: load_zext_4i8_to_4i32:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: load_zext_4i8_to_4i32:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
; SSSE3-NEXT:    pxor %xmm1, %xmm1
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: load_zext_4i8_to_4i32:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX-LABEL: load_zext_4i8_to_4i32:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vpmovzxbd {{.*#+}} xmm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero
; AVX-NEXT:    retq
entry:
 %X = load <4 x i8>, <4 x i8>* %ptr
 %Y = zext <4 x i8> %X to <4 x i32>
 ret <4 x i32> %Y
}

define <4 x i64> @load_zext_4i8_to_4i64(<4 x i8> *%ptr) {
; SSE2-LABEL: load_zext_4i8_to_4i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
; SSE2-NEXT:    punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: load_zext_4i8_to_4i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
; SSSE3-NEXT:    movdqa %xmm1, %xmm0
; SSSE3-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    pshufb {{.*#+}} xmm1 = xmm1[2],zero,zero,zero,zero,zero,zero,zero,xmm1[3],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: load_zext_4i8_to_4i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm0 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm1 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX1-LABEL: load_zext_4i8_to_4i64:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm0 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm1 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: load_zext_4i8_to_4i64:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxbq {{.*#+}} ymm0 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero,mem[2],zero,zero,zero,zero,zero,zero,zero,mem[3],zero,zero,zero,zero,zero,zero,zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: load_zext_4i8_to_4i64:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxbq {{.*#+}} ymm0 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero,mem[2],zero,zero,zero,zero,zero,zero,zero,mem[3],zero,zero,zero,zero,zero,zero,zero
; AVX512-NEXT:    retq
entry:
 %X = load <4 x i8>, <4 x i8>* %ptr
 %Y = zext <4 x i8> %X to <4 x i64>
 ret <4 x i64> %Y
}

define <8 x i16> @load_zext_8i8_to_8i16(<8 x i8> *%ptr) {
; SSE2-LABEL: load_zext_8i8_to_8i16:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movq {{.*#+}} xmm0 = mem[0],zero
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: load_zext_8i8_to_8i16:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movq {{.*#+}} xmm0 = mem[0],zero
; SSSE3-NEXT:    pxor %xmm1, %xmm1
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: load_zext_8i8_to_8i16:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
; SSE41-NEXT:    retq
;
; AVX-LABEL: load_zext_8i8_to_8i16:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vpmovzxbw {{.*#+}} xmm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
; AVX-NEXT:    retq
entry:
 %X = load <8 x i8>, <8 x i8>* %ptr
 %Y = zext <8 x i8> %X to <8 x i16>
 ret <8 x i16> %Y
}

define <8 x i32> @load_zext_8i8_to_8i32(<8 x i8> *%ptr) {
; SSE2-LABEL: load_zext_8i8_to_8i32:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movq {{.*#+}} xmm1 = mem[0],zero
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: load_zext_8i8_to_8i32:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movq {{.*#+}} xmm1 = mem[0],zero
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    movdqa %xmm1, %xmm0
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: load_zext_8i8_to_8i32:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm1 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX1-LABEL: load_zext_8i8_to_8i32:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm1 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: load_zext_8i8_to_8i32:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxbd {{.*#+}} ymm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: load_zext_8i8_to_8i32:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxbd {{.*#+}} ymm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
; AVX512-NEXT:    retq
entry:
 %X = load <8 x i8>, <8 x i8>* %ptr
 %Y = zext <8 x i8> %X to <8 x i32>
 ret <8 x i32> %Y
}

define <8 x i32> @load_zext_16i8_to_8i32(<16 x i8> *%ptr) {
; SSE2-LABEL: load_zext_16i8_to_8i32:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa (%rdi), %xmm1
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: load_zext_16i8_to_8i32:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa (%rdi), %xmm1
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    movdqa %xmm1, %xmm0
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: load_zext_16i8_to_8i32:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    movdqa (%rdi), %xmm1
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm0 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero,xmm1[2],zero,zero,zero,xmm1[3],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm1 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero,xmm1[2],zero,zero,zero,xmm1[3],zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX1-LABEL: load_zext_16i8_to_8i32:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vmovdqa (%rdi), %xmm0
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: load_zext_16i8_to_8i32:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxbd {{.*#+}} ymm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: load_zext_16i8_to_8i32:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxbd {{.*#+}} ymm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero,mem[4],zero,zero,zero,mem[5],zero,zero,zero,mem[6],zero,zero,zero,mem[7],zero,zero,zero
; AVX512-NEXT:    retq
entry:
 %X = load <16 x i8>, <16 x i8>* %ptr
 %Y = shufflevector <16 x i8> %X, <16 x i8> undef, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
 %Z = zext <8 x i8> %Y to <8 x i32>
 ret <8 x i32> %Z
}

define <8 x i64> @load_zext_8i8_to_8i64(<8 x i8> *%ptr) {
; SSE2-LABEL: load_zext_8i8_to_8i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movq {{.*#+}} xmm3 = mem[0],zero
; SSE2-NEXT:    pxor %xmm4, %xmm4
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm4[0],xmm3[1],xmm4[1],xmm3[2],xmm4[2],xmm3[3],xmm4[3],xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
; SSE2-NEXT:    movdqa %xmm3, %xmm1
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3]
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1]
; SSE2-NEXT:    punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm4[2],xmm1[3],xmm4[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
; SSE2-NEXT:    movdqa %xmm3, %xmm2
; SSE2-NEXT:    punpckldq {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1]
; SSE2-NEXT:    punpckhdq {{.*#+}} xmm3 = xmm3[2],xmm4[2],xmm3[3],xmm4[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: load_zext_8i8_to_8i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movq {{.*#+}} xmm3 = mem[0],zero
; SSSE3-NEXT:    movdqa %xmm3, %xmm0
; SSSE3-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    movdqa %xmm3, %xmm1
; SSSE3-NEXT:    pshufb {{.*#+}} xmm1 = xmm1[2],zero,zero,zero,zero,zero,zero,zero,xmm1[3],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    movdqa %xmm3, %xmm2
; SSSE3-NEXT:    pshufb {{.*#+}} xmm2 = xmm2[4],zero,zero,zero,zero,zero,zero,zero,xmm2[5],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    pshufb {{.*#+}} xmm3 = xmm3[6],zero,zero,zero,zero,zero,zero,zero,xmm3[7],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: load_zext_8i8_to_8i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm0 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm1 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm2 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm3 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX1-LABEL: load_zext_8i8_to_8i64:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm1 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm2 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm0 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm3 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm3, %ymm0
; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm2, %ymm1
; AVX1-NEXT:    retq
;
; AVX2-LABEL: load_zext_8i8_to_8i64:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxbq {{.*#+}} ymm0 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero,mem[2],zero,zero,zero,zero,zero,zero,zero,mem[3],zero,zero,zero,zero,zero,zero,zero
; AVX2-NEXT:    vpmovzxbq {{.*#+}} ymm1 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero,mem[2],zero,zero,zero,zero,zero,zero,zero,mem[3],zero,zero,zero,zero,zero,zero,zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: load_zext_8i8_to_8i64:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxbq {{.*#+}} zmm0 = mem[0],zero,zero,zero,zero,zero,zero,zero,mem[1],zero,zero,zero,zero,zero,zero,zero,mem[2],zero,zero,zero,zero,zero,zero,zero,mem[3],zero,zero,zero,zero,zero,zero,zero,mem[4],zero,zero,zero,zero,zero,zero,zero,mem[5],zero,zero,zero,zero,zero,zero,zero,mem[6],zero,zero,zero,zero,zero,zero,zero,mem[7],zero,zero,zero,zero,zero,zero,zero
; AVX512-NEXT:    retq
entry:
 %X = load <8 x i8>, <8 x i8>* %ptr
 %Y = zext <8 x i8> %X to <8 x i64>
 ret <8 x i64> %Y
}

define <16 x i16> @load_zext_16i8_to_16i16(<16 x i8> *%ptr) {
; SSE2-LABEL: load_zext_16i8_to_16i16:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa (%rdi), %xmm1
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
; SSE2-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm2[8],xmm1[9],xmm2[9],xmm1[10],xmm2[10],xmm1[11],xmm2[11],xmm1[12],xmm2[12],xmm1[13],xmm2[13],xmm1[14],xmm2[14],xmm1[15],xmm2[15]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: load_zext_16i8_to_16i16:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa (%rdi), %xmm1
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    movdqa %xmm1, %xmm0
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
; SSSE3-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm2[8],xmm1[9],xmm2[9],xmm1[10],xmm2[10],xmm1[11],xmm2[11],xmm1[12],xmm2[12],xmm1[13],xmm2[13],xmm1[14],xmm2[14],xmm1[15],xmm2[15]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: load_zext_16i8_to_16i16:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm1 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
; SSE41-NEXT:    retq
;
; AVX1-LABEL: load_zext_16i8_to_16i16:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxbw {{.*#+}} xmm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
; AVX1-NEXT:    vpmovzxbw {{.*#+}} xmm1 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: load_zext_16i8_to_16i16:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxbw {{.*#+}} ymm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero,mem[8],zero,mem[9],zero,mem[10],zero,mem[11],zero,mem[12],zero,mem[13],zero,mem[14],zero,mem[15],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: load_zext_16i8_to_16i16:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxbw {{.*#+}} ymm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero,mem[8],zero,mem[9],zero,mem[10],zero,mem[11],zero,mem[12],zero,mem[13],zero,mem[14],zero,mem[15],zero
; AVX512-NEXT:    retq
entry:
 %X = load <16 x i8>, <16 x i8>* %ptr
 %Y = zext <16 x i8> %X to <16 x i16>
 ret <16 x i16> %Y
}

define <2 x i64> @load_zext_2i16_to_2i64(<2 x i16> *%ptr) {
; SSE2-LABEL: load_zext_2i16_to_2i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: load_zext_2i16_to_2i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
; SSSE3-NEXT:    pxor %xmm1, %xmm1
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSSE3-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: load_zext_2i16_to_2i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX-LABEL: load_zext_2i16_to_2i64:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vpmovzxwq {{.*#+}} xmm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero
; AVX-NEXT:    retq
entry:
 %X = load <2 x i16>, <2 x i16>* %ptr
 %Y = zext <2 x i16> %X to <2 x i64>
 ret <2 x i64> %Y
}

define <4 x i32> @load_zext_4i16_to_4i32(<4 x i16> *%ptr) {
; SSE2-LABEL: load_zext_4i16_to_4i32:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movq {{.*#+}} xmm0 = mem[0],zero
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: load_zext_4i16_to_4i32:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movq {{.*#+}} xmm0 = mem[0],zero
; SSSE3-NEXT:    pxor %xmm1, %xmm1
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: load_zext_4i16_to_4i32:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxwd {{.*#+}} xmm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero
; SSE41-NEXT:    retq
;
; AVX-LABEL: load_zext_4i16_to_4i32:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vpmovzxwd {{.*#+}} xmm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero
; AVX-NEXT:    retq
entry:
 %X = load <4 x i16>, <4 x i16>* %ptr
 %Y = zext <4 x i16> %X to <4 x i32>
 ret <4 x i32> %Y
}

define <4 x i64> @load_zext_4i16_to_4i64(<4 x i16> *%ptr) {
; SSE2-LABEL: load_zext_4i16_to_4i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movq {{.*#+}} xmm1 = mem[0],zero
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
; SSE2-NEXT:    punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: load_zext_4i16_to_4i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movq {{.*#+}} xmm1 = mem[0],zero
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSSE3-NEXT:    movdqa %xmm1, %xmm0
; SSSE3-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
; SSSE3-NEXT:    punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: load_zext_4i16_to_4i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm1 = mem[0],zero,zero,zero,mem[1],zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX1-LABEL: load_zext_4i16_to_4i64:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm1 = mem[0],zero,zero,zero,mem[1],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: load_zext_4i16_to_4i64:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxwq {{.*#+}} ymm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: load_zext_4i16_to_4i64:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxwq {{.*#+}} ymm0 = mem[0],zero,zero,zero,mem[1],zero,zero,zero,mem[2],zero,zero,zero,mem[3],zero,zero,zero
; AVX512-NEXT:    retq
entry:
 %X = load <4 x i16>, <4 x i16>* %ptr
 %Y = zext <4 x i16> %X to <4 x i64>
 ret <4 x i64> %Y
}

define <8 x i32> @load_zext_8i16_to_8i32(<8 x i16> *%ptr) {
; SSE2-LABEL: load_zext_8i16_to_8i32:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa (%rdi), %xmm1
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: load_zext_8i16_to_8i32:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa (%rdi), %xmm1
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    movdqa %xmm1, %xmm0
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: load_zext_8i16_to_8i32:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxwd {{.*#+}} xmm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero
; SSE41-NEXT:    pmovzxwd {{.*#+}} xmm1 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero
; SSE41-NEXT:    retq
;
; AVX1-LABEL: load_zext_8i16_to_8i32:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxwd {{.*#+}} xmm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero
; AVX1-NEXT:    vpmovzxwd {{.*#+}} xmm1 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: load_zext_8i16_to_8i32:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxwd {{.*#+}} ymm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: load_zext_8i16_to_8i32:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxwd {{.*#+}} ymm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero,mem[4],zero,mem[5],zero,mem[6],zero,mem[7],zero
; AVX512-NEXT:    retq
entry:
 %X = load <8 x i16>, <8 x i16>* %ptr
 %Y = zext <8 x i16> %X to <8 x i32>
 ret <8 x i32> %Y
}

define <2 x i64> @load_zext_2i32_to_2i64(<2 x i32> *%ptr) {
; SSE2-LABEL: load_zext_2i32_to_2i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
; SSE2-NEXT:    xorps %xmm1, %xmm1
; SSE2-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: load_zext_2i32_to_2i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
; SSSE3-NEXT:    xorps %xmm1, %xmm1
; SSSE3-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: load_zext_2i32_to_2i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxdq {{.*#+}} xmm0 = mem[0],zero,mem[1],zero
; SSE41-NEXT:    retq
;
; AVX-LABEL: load_zext_2i32_to_2i64:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vpmovzxdq {{.*#+}} xmm0 = mem[0],zero,mem[1],zero
; AVX-NEXT:    retq
entry:
 %X = load <2 x i32>, <2 x i32>* %ptr
 %Y = zext <2 x i32> %X to <2 x i64>
 ret <2 x i64> %Y
}

define <4 x i64> @load_zext_4i32_to_4i64(<4 x i32> *%ptr) {
; SSE2-LABEL: load_zext_4i32_to_4i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movaps (%rdi), %xmm1
; SSE2-NEXT:    xorps %xmm2, %xmm2
; SSE2-NEXT:    movaps %xmm1, %xmm0
; SSE2-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
; SSE2-NEXT:    unpckhps {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: load_zext_4i32_to_4i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movaps (%rdi), %xmm1
; SSSE3-NEXT:    xorps %xmm2, %xmm2
; SSSE3-NEXT:    movaps %xmm1, %xmm0
; SSSE3-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
; SSSE3-NEXT:    unpckhps {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: load_zext_4i32_to_4i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxdq {{.*#+}} xmm0 = mem[0],zero,mem[1],zero
; SSE41-NEXT:    pmovzxdq {{.*#+}} xmm1 = mem[0],zero,mem[1],zero
; SSE41-NEXT:    retq
;
; AVX1-LABEL: load_zext_4i32_to_4i64:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxdq {{.*#+}} xmm0 = mem[0],zero,mem[1],zero
; AVX1-NEXT:    vpmovzxdq {{.*#+}} xmm1 = mem[0],zero,mem[1],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: load_zext_4i32_to_4i64:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxdq {{.*#+}} ymm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: load_zext_4i32_to_4i64:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxdq {{.*#+}} ymm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero
; AVX512-NEXT:    retq
entry:
 %X = load <4 x i32>, <4 x i32>* %ptr
 %Y = zext <4 x i32> %X to <4 x i64>
 ret <4 x i64> %Y
}

define <8 x i32> @zext_8i8_to_8i32(<8 x i8> %z) {
; SSE2-LABEL: zext_8i8_to_8i32:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_8i8_to_8i32:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    movdqa %xmm1, %xmm0
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_8i8_to_8i32:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm2 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; SSE41-NEXT:    movdqa %xmm2, %xmm0
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_8i8_to_8i32:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_8i8_to_8i32:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxbd {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_8i8_to_8i32:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxbd {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero
; AVX512-NEXT:    retq
entry:
  %t = zext <8 x i8> %z to <8 x i32>
  ret <8 x i32> %t
}

define <8 x i32> @shuf_zext_8i16_to_8i32(<8 x i16> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: shuf_zext_8i16_to_8i32:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: shuf_zext_8i16_to_8i32:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: shuf_zext_8i16_to_8i32:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    pxor %xmm2, %xmm2
; SSE41-NEXT:    pmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; SSE41-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE41-NEXT:    retq
;
; AVX1-LABEL: shuf_zext_8i16_to_8i32:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
; AVX1-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; AVX1-NEXT:    vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: shuf_zext_8i16_to_8i32:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: shuf_zext_8i16_to_8i32:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX512-NEXT:    retq
entry:
  %B = shufflevector <8 x i16> %A, <8 x i16> zeroinitializer, <16 x i32> <i32 0, i32 8, i32 1, i32 8, i32 2, i32 8, i32 3, i32 8, i32 4, i32 8, i32 5, i32 8, i32 6, i32 8, i32 7, i32 8>
  %Z = bitcast <16 x i16> %B to <8 x i32>
  ret <8 x i32> %Z
}

define <4 x i64> @shuf_zext_4i32_to_4i64(<4 x i32> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: shuf_zext_4i32_to_4i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movaps %xmm0, %xmm1
; SSE2-NEXT:    xorps %xmm2, %xmm2
; SSE2-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
; SSE2-NEXT:    unpckhps {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: shuf_zext_4i32_to_4i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movaps %xmm0, %xmm1
; SSSE3-NEXT:    xorps %xmm2, %xmm2
; SSSE3-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
; SSSE3-NEXT:    unpckhps {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: shuf_zext_4i32_to_4i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    pxor %xmm2, %xmm2
; SSE41-NEXT:    pmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero
; SSE41-NEXT:    punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSE41-NEXT:    retq
;
; AVX1-LABEL: shuf_zext_4i32_to_4i64:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
; AVX1-NEXT:    vpunpckhdq {{.*#+}} xmm1 = xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; AVX1-NEXT:    vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: shuf_zext_4i32_to_4i64:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxdq {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: shuf_zext_4i32_to_4i64:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxdq {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX512-NEXT:    retq
entry:
  %B = shufflevector <4 x i32> %A, <4 x i32> zeroinitializer, <8 x i32> <i32 0, i32 4, i32 1, i32 4, i32 2, i32 4, i32 3, i32 4>
  %Z = bitcast <8 x i32> %B to <4 x i64>
  ret <4 x i64> %Z
}

define <8 x i32> @shuf_zext_8i8_to_8i32(<8 x i8> %A) {
; SSE2-LABEL: shuf_zext_8i8_to_8i32:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: shuf_zext_8i8_to_8i32:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    movdqa %xmm1, %xmm0
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: shuf_zext_8i8_to_8i32:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm2 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; SSE41-NEXT:    movdqa %xmm2, %xmm0
; SSE41-NEXT:    retq
;
; AVX1-LABEL: shuf_zext_8i8_to_8i32:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: shuf_zext_8i8_to_8i32:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpmovzxbd {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: shuf_zext_8i8_to_8i32:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpmovzxbd {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero
; AVX512-NEXT:    retq
entry:
  %B = shufflevector <8 x i8> %A, <8 x i8> zeroinitializer, <32 x i32> <i32 0, i32 8, i32 8, i32 8, i32 1, i32 8, i32 8, i32 8, i32 2, i32 8, i32 8, i32 8, i32 3, i32 8, i32 8, i32 8, i32 4, i32 8, i32 8, i32 8, i32 5, i32 8, i32 8, i32 8, i32 6, i32 8, i32 8, i32 8, i32 7, i32 8, i32 8, i32 8>
  %Z = bitcast <32 x i8> %B to <8 x i32>
  ret <8 x i32> %Z
}

define <2 x i64> @shuf_zext_16i8_to_2i64_offset6(<16 x i8> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: shuf_zext_16i8_to_2i64_offset6:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm0 = xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSE2-NEXT:    punpckhdq {{.*#+}} xmm0 = xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: shuf_zext_16i8_to_2i64_offset6:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[6],zero,zero,zero,zero,zero,zero,zero,xmm0[7],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: shuf_zext_16i8_to_2i64_offset6:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    psrlq $48, %xmm0
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX1-LABEL: shuf_zext_16i8_to_2i64_offset6:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpsrlq $48, %xmm0, %xmm0
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    retq
;
; AVX2-SLOW-LABEL: shuf_zext_16i8_to_2i64_offset6:
; AVX2-SLOW:       # %bb.0: # %entry
; AVX2-SLOW-NEXT:    vpsrlq $48, %xmm0, %xmm0
; AVX2-SLOW-NEXT:    vpmovzxbq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; AVX2-SLOW-NEXT:    retq
;
; AVX2-FAST-LABEL: shuf_zext_16i8_to_2i64_offset6:
; AVX2-FAST:       # %bb.0: # %entry
; AVX2-FAST-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[6],zero,zero,zero,zero,zero,zero,zero,xmm0[7],zero,zero,zero,zero,zero,zero,zero
; AVX2-FAST-NEXT:    retq
;
; AVX512F-LABEL: shuf_zext_16i8_to_2i64_offset6:
; AVX512F:       # %bb.0: # %entry
; AVX512F-NEXT:    vpsrlq $48, %xmm0, %xmm0
; AVX512F-NEXT:    vpmovzxbq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; AVX512F-NEXT:    retq
;
; AVX512BW-LABEL: shuf_zext_16i8_to_2i64_offset6:
; AVX512BW:       # %bb.0: # %entry
; AVX512BW-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[6],zero,zero,zero,zero,zero,zero,zero,xmm0[7],zero,zero,zero,zero,zero,zero,zero
; AVX512BW-NEXT:    retq
entry:
  %B = shufflevector <16 x i8> %A, <16 x i8> zeroinitializer, <16 x i32> <i32 6, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 7, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
  %Z = bitcast <16 x i8> %B to <2 x i64>
  ret <2 x i64> %Z
}

define <4 x i64> @shuf_zext_16i8_to_4i64_offset11(<16 x i8> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: shuf_zext_16i8_to_4i64_offset11:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    psrlq $8, %xmm1
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm2[8],xmm1[9],xmm2[9],xmm1[10],xmm2[10],xmm1[11],xmm2[11],xmm1[12],xmm2[12],xmm1[13],xmm2[13],xmm1[14],xmm2[14],xmm1[15],xmm2[15]
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSE2-NEXT:    punpckhdq {{.*#+}} xmm0 = xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: shuf_zext_16i8_to_4i64_offset11:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[11],zero,zero,zero,zero,zero,zero,zero,xmm0[12],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    pshufb {{.*#+}} xmm1 = xmm1[13],zero,zero,zero,zero,zero,zero,zero,xmm1[14],zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: shuf_zext_16i8_to_4i64_offset11:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    psrldq {{.*#+}} xmm1 = xmm1[11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm2 = xmm1[0],zero,zero,zero,zero,zero,zero,zero,xmm1[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    psrldq {{.*#+}} xmm0 = xmm0[13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    pmovzxbq {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    movdqa %xmm2, %xmm0
; SSE41-NEXT:    retq
;
; AVX1-LABEL: shuf_zext_16i8_to_4i64_offset11:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpsrldq {{.*#+}} xmm1 = xmm0[11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm1 = xmm1[0],zero,zero,zero,zero,zero,zero,zero,xmm1[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vpsrldq {{.*#+}} xmm0 = xmm0[13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vpmovzxbq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: shuf_zext_16i8_to_4i64_offset11:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpsrldq {{.*#+}} xmm0 = xmm0[11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; AVX2-NEXT:    vpmovzxbq {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero,xmm0[2],zero,zero,zero,zero,zero,zero,zero,xmm0[3],zero,zero,zero,zero,zero,zero,zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: shuf_zext_16i8_to_4i64_offset11:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpsrldq {{.*#+}} xmm0 = xmm0[11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; AVX512-NEXT:    vpmovzxbq {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero,xmm0[2],zero,zero,zero,zero,zero,zero,zero,xmm0[3],zero,zero,zero,zero,zero,zero,zero
; AVX512-NEXT:    retq
entry:
  %B = shufflevector <16 x i8> %A, <16 x i8> zeroinitializer, <32 x i32> <i32 11, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 12, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 13, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 14, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
  %Z = bitcast <32 x i8> %B to <4 x i64>
  ret <4 x i64> %Z
}

define <2 x i64> @shuf_zext_8i16_to_2i64_offset6(<8 x i16> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: shuf_zext_8i16_to_2i64_offset6:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    psrldq {{.*#+}} xmm0 = xmm0[2,3,4,5,6,7,8,9,10,11,12,13,14,15],zero,zero
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE2-NEXT:    punpckhdq {{.*#+}} xmm0 = xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: shuf_zext_8i16_to_2i64_offset6:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[6,7],zero,zero,zero,zero,zero,zero,xmm0[8,9],zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: shuf_zext_8i16_to_2i64_offset6:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    psrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX1-LABEL: shuf_zext_8i16_to_2i64_offset6:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpsrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; AVX1-NEXT:    retq
;
; AVX2-SLOW-LABEL: shuf_zext_8i16_to_2i64_offset6:
; AVX2-SLOW:       # %bb.0: # %entry
; AVX2-SLOW-NEXT:    vpsrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
; AVX2-SLOW-NEXT:    vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; AVX2-SLOW-NEXT:    retq
;
; AVX2-FAST-LABEL: shuf_zext_8i16_to_2i64_offset6:
; AVX2-FAST:       # %bb.0: # %entry
; AVX2-FAST-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[6,7],zero,zero,zero,zero,zero,zero,xmm0[8,9],zero,zero,zero,zero,zero,zero
; AVX2-FAST-NEXT:    retq
;
; AVX512F-LABEL: shuf_zext_8i16_to_2i64_offset6:
; AVX512F:       # %bb.0: # %entry
; AVX512F-NEXT:    vpsrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
; AVX512F-NEXT:    vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; AVX512F-NEXT:    retq
;
; AVX512BW-LABEL: shuf_zext_8i16_to_2i64_offset6:
; AVX512BW:       # %bb.0: # %entry
; AVX512BW-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[6,7],zero,zero,zero,zero,zero,zero,xmm0[8,9],zero,zero,zero,zero,zero,zero
; AVX512BW-NEXT:    retq
entry:
  %B = shufflevector <8 x i16> %A, <8 x i16> zeroinitializer, <8 x i32> <i32 3, i32 8, i32 8, i32 8, i32 4, i32 8, i32 8, i32 8>
  %Z = bitcast <8 x i16> %B to <2 x i64>
  ret <2 x i64> %Z
}

define <4 x i64> @shuf_zext_8i16_to_4i64_offset2(<8 x i16> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: shuf_zext_8i16_to_4i64_offset2:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSE2-NEXT:    punpckhdq {{.*#+}} xmm0 = xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: shuf_zext_8i16_to_4i64_offset2:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSSE3-NEXT:    punpckhdq {{.*#+}} xmm0 = xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: shuf_zext_8i16_to_4i64_offset2:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm2 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[2,3,2,3]
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; SSE41-NEXT:    movdqa %xmm2, %xmm0
; SSE41-NEXT:    retq
;
; AVX1-LABEL: shuf_zext_8i16_to_4i64_offset2:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm1 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[2,3,2,3]
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: shuf_zext_8i16_to_4i64_offset2:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[1,2,2,3]
; AVX2-NEXT:    vpmovzxwq {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: shuf_zext_8i16_to_4i64_offset2:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[1,2,2,3]
; AVX512-NEXT:    vpmovzxwq {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX512-NEXT:    retq
entry:
  %B = shufflevector <8 x i16> %A, <8 x i16> zeroinitializer, <16 x i32> <i32 2, i32 8, i32 8, i32 8, i32 3, i32 8, i32 8, i32 8, i32 4, i32 8, i32 8, i32 8, i32 5, i32 8, i32 8, i32 8>
  %Z = bitcast <16 x i16> %B to <4 x i64>
  ret <4 x i64> %Z
}

define <4 x i32> @shuf_zext_8i16_to_4i32_offset1(<8 x i16> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: shuf_zext_8i16_to_4i32_offset1:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    psrldq {{.*#+}} xmm0 = xmm0[2,3,4,5,6,7,8,9,10,11,12,13,14,15],zero,zero
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: shuf_zext_8i16_to_4i32_offset1:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    psrldq {{.*#+}} xmm0 = xmm0[2,3,4,5,6,7,8,9,10,11,12,13,14,15],zero,zero
; SSSE3-NEXT:    pxor %xmm1, %xmm1
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: shuf_zext_8i16_to_4i32_offset1:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    psrldq {{.*#+}} xmm0 = xmm0[2,3,4,5,6,7,8,9,10,11,12,13,14,15],zero,zero
; SSE41-NEXT:    pmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; SSE41-NEXT:    retq
;
; AVX1-LABEL: shuf_zext_8i16_to_4i32_offset1:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpsrldq {{.*#+}} xmm0 = xmm0[2,3,4,5,6,7,8,9,10,11,12,13,14,15],zero,zero
; AVX1-NEXT:    vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX1-NEXT:    retq
;
; AVX2-SLOW-LABEL: shuf_zext_8i16_to_4i32_offset1:
; AVX2-SLOW:       # %bb.0: # %entry
; AVX2-SLOW-NEXT:    vpsrldq {{.*#+}} xmm0 = xmm0[2,3,4,5,6,7,8,9,10,11,12,13,14,15],zero,zero
; AVX2-SLOW-NEXT:    vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX2-SLOW-NEXT:    retq
;
; AVX2-FAST-LABEL: shuf_zext_8i16_to_4i32_offset1:
; AVX2-FAST:       # %bb.0: # %entry
; AVX2-FAST-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[2,3],zero,zero,xmm0[4,5],zero,zero,xmm0[6,7],zero,zero,xmm0[8,9],zero,zero
; AVX2-FAST-NEXT:    retq
;
; AVX512F-LABEL: shuf_zext_8i16_to_4i32_offset1:
; AVX512F:       # %bb.0: # %entry
; AVX512F-NEXT:    vpsrldq {{.*#+}} xmm0 = xmm0[2,3,4,5,6,7,8,9,10,11,12,13,14,15],zero,zero
; AVX512F-NEXT:    vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX512F-NEXT:    retq
;
; AVX512BW-LABEL: shuf_zext_8i16_to_4i32_offset1:
; AVX512BW:       # %bb.0: # %entry
; AVX512BW-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[2,3],zero,zero,xmm0[4,5],zero,zero,xmm0[6,7],zero,zero,xmm0[8,9],zero,zero
; AVX512BW-NEXT:    retq
entry:
  %B = shufflevector <8 x i16> %A, <8 x i16> zeroinitializer, <8 x i32> <i32 1, i32 8, i32 2, i32 8, i32 3, i32 8, i32 4, i32 8>
  %Z = bitcast <8 x i16> %B to <4 x i32>
  ret <4 x i32> %Z
}

define <8 x i32> @shuf_zext_8i16_to_8i32_offset3(<8 x i16> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: shuf_zext_8i16_to_8i32_offset3:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    psrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSE2-NEXT:    psrldq {{.*#+}} xmm1 = xmm1[14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: shuf_zext_8i16_to_8i32_offset3:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    psrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSSE3-NEXT:    psrldq {{.*#+}} xmm1 = xmm1[14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: shuf_zext_8i16_to_8i32_offset3:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    pslldq {{.*#+}} xmm0 = zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11,12,13]
; SSE41-NEXT:    pxor %xmm2, %xmm2
; SSE41-NEXT:    punpckhwd {{.*#+}} xmm0 = xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
; SSE41-NEXT:    psrldq {{.*#+}} xmm1 = xmm1[14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX1-LABEL: shuf_zext_8i16_to_8i32_offset3:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpslldq {{.*#+}} xmm1 = zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11,12,13]
; AVX1-NEXT:    vpxor %xmm2, %xmm2, %xmm2
; AVX1-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; AVX1-NEXT:    vpsrldq {{.*#+}} xmm0 = xmm0[14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: shuf_zext_8i16_to_8i32_offset3:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpsrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
; AVX2-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: shuf_zext_8i16_to_8i32_offset3:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpsrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
; AVX512-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX512-NEXT:    retq
entry:
  %B = shufflevector <8 x i16> %A, <8 x i16> zeroinitializer, <16 x i32> <i32 3, i32 8, i32 4, i32 8, i32 5, i32 8, i32 6, i32 8, i32 7, i32 8, i32 undef, i32 8, i32 undef, i32 8, i32 undef, i32 8>
  %Z = bitcast <16 x i16> %B to <8 x i32>
  ret <8 x i32> %Z
}

define <8 x i32> @shuf_zext_16i16_to_8i32_offset8(<16 x i16> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: shuf_zext_16i16_to_8i32_offset8:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    movdqa %xmm1, %xmm0
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: shuf_zext_16i16_to_8i32_offset8:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    movdqa %xmm1, %xmm0
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: shuf_zext_16i16_to_8i32_offset8:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    pxor %xmm2, %xmm2
; SSE41-NEXT:    pmovzxwd {{.*#+}} xmm0 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero
; SSE41-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE41-NEXT:    retq
;
; AVX1-LABEL: shuf_zext_16i16_to_8i32_offset8:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
; AVX1-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; AVX1-NEXT:    vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: shuf_zext_16i16_to_8i32_offset8:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm0
; AVX2-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: shuf_zext_16i16_to_8i32_offset8:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vextracti128 $1, %ymm0, %xmm0
; AVX512-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX512-NEXT:    retq
entry:
  %B = shufflevector <16 x i16> %A, <16 x i16> zeroinitializer, <16 x i32> <i32 8, i32 16, i32 9, i32 16, i32 10, i32 16, i32 11, i32 16, i32 12, i32 16, i32 undef, i32 16, i32 14, i32 16, i32 undef, i32 16>
  %Z = bitcast <16 x i16> %B to <8 x i32>
  ret <8 x i32> %Z
}

define <2 x i64> @shuf_zext_4i32_to_2i64_offset2(<4 x i32> %A) nounwind uwtable readnone ssp {
; SSE-LABEL: shuf_zext_4i32_to_2i64_offset2:
; SSE:       # %bb.0: # %entry
; SSE-NEXT:    xorps %xmm1, %xmm1
; SSE-NEXT:    unpckhps {{.*#+}} xmm0 = xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE-NEXT:    retq
;
; AVX-LABEL: shuf_zext_4i32_to_2i64_offset2:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vxorps %xmm1, %xmm1, %xmm1
; AVX-NEXT:    vunpckhps {{.*#+}} xmm0 = xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; AVX-NEXT:    retq
entry:
  %B = shufflevector <4 x i32> %A, <4 x i32> zeroinitializer, <4 x i32> <i32 2, i32 4, i32 3, i32 4>
  %Z = bitcast <4 x i32> %B to <2 x i64>
  ret <2 x i64> %Z
}

define <4 x i64> @shuf_zext_4i32_to_4i64_offset1(<4 x i32> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: shuf_zext_4i32_to_4i64_offset1:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    movdqa {{.*#+}} xmm0 = [0,0,4294967295,0]
; SSE2-NEXT:    pand %xmm1, %xmm0
; SSE2-NEXT:    psrldq {{.*#+}} xmm1 = xmm1[12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: shuf_zext_4i32_to_4i64_offset1:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    movdqa {{.*#+}} xmm0 = [0,0,4294967295,0]
; SSSE3-NEXT:    pand %xmm1, %xmm0
; SSSE3-NEXT:    psrldq {{.*#+}} xmm1 = xmm1[12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: shuf_zext_4i32_to_4i64_offset1:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    pxor %xmm0, %xmm0
; SSE41-NEXT:    pblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5],xmm0[6,7]
; SSE41-NEXT:    psrldq {{.*#+}} xmm1 = xmm1[12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; SSE41-NEXT:    retq
;
; AVX1-LABEL: shuf_zext_4i32_to_4i64_offset1:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
; AVX1-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm0[4,5],xmm1[6,7]
; AVX1-NEXT:    vpsrldq {{.*#+}} xmm0 = xmm0[12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: shuf_zext_4i32_to_4i64_offset1:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[1,2,3,3]
; AVX2-NEXT:    vpmovzxdq {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: shuf_zext_4i32_to_4i64_offset1:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[1,2,3,3]
; AVX512-NEXT:    vpmovzxdq {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX512-NEXT:    retq
entry:
  %B = shufflevector <4 x i32> %A, <4 x i32> zeroinitializer, <8 x i32> <i32 undef, i32 4, i32 2, i32 4, i32 3, i32 4, i32 undef, i32 4>
  %Z = bitcast <8 x i32> %B to <4 x i64>
  ret <4 x i64> %Z
}

define <32 x i32> @zext_32i8_to_32i32(<32 x i8> %x) {
; SSE2-LABEL: zext_32i8_to_32i32:
; SSE2:       # %bb.0:
; SSE2-NEXT:    movq %rdi, %rax
; SSE2-NEXT:    pxor %xmm2, %xmm2
; SSE2-NEXT:    movdqa %xmm0, %xmm3
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3],xmm3[4],xmm2[4],xmm3[5],xmm2[5],xmm3[6],xmm2[6],xmm3[7],xmm2[7]
; SSE2-NEXT:    movdqa %xmm3, %xmm8
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm8 = xmm8[0],xmm2[0],xmm8[1],xmm2[1],xmm8[2],xmm2[2],xmm8[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm2[4],xmm3[5],xmm2[5],xmm3[6],xmm2[6],xmm3[7],xmm2[7]
; SSE2-NEXT:    punpckhbw {{.*#+}} xmm0 = xmm0[8],xmm2[8],xmm0[9],xmm2[9],xmm0[10],xmm2[10],xmm0[11],xmm2[11],xmm0[12],xmm2[12],xmm0[13],xmm2[13],xmm0[14],xmm2[14],xmm0[15],xmm2[15]
; SSE2-NEXT:    movdqa %xmm0, %xmm5
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm5 = xmm5[0],xmm2[0],xmm5[1],xmm2[1],xmm5[2],xmm2[2],xmm5[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm0 = xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
; SSE2-NEXT:    movdqa %xmm1, %xmm6
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm2[0],xmm6[1],xmm2[1],xmm6[2],xmm2[2],xmm6[3],xmm2[3],xmm6[4],xmm2[4],xmm6[5],xmm2[5],xmm6[6],xmm2[6],xmm6[7],xmm2[7]
; SSE2-NEXT:    movdqa %xmm6, %xmm7
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm7 = xmm7[0],xmm2[0],xmm7[1],xmm2[1],xmm7[2],xmm2[2],xmm7[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm6 = xmm6[4],xmm2[4],xmm6[5],xmm2[5],xmm6[6],xmm2[6],xmm6[7],xmm2[7]
; SSE2-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm2[8],xmm1[9],xmm2[9],xmm1[10],xmm2[10],xmm1[11],xmm2[11],xmm1[12],xmm2[12],xmm1[13],xmm2[13],xmm1[14],xmm2[14],xmm1[15],xmm2[15]
; SSE2-NEXT:    movdqa %xmm1, %xmm4
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm4 = xmm4[0],xmm2[0],xmm4[1],xmm2[1],xmm4[2],xmm2[2],xmm4[3],xmm2[3]
; SSE2-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSE2-NEXT:    movdqa %xmm1, 112(%rdi)
; SSE2-NEXT:    movdqa %xmm4, 96(%rdi)
; SSE2-NEXT:    movdqa %xmm6, 80(%rdi)
; SSE2-NEXT:    movdqa %xmm7, 64(%rdi)
; SSE2-NEXT:    movdqa %xmm0, 48(%rdi)
; SSE2-NEXT:    movdqa %xmm5, 32(%rdi)
; SSE2-NEXT:    movdqa %xmm3, 16(%rdi)
; SSE2-NEXT:    movdqa %xmm8, (%rdi)
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_32i8_to_32i32:
; SSSE3:       # %bb.0:
; SSSE3-NEXT:    movq %rdi, %rax
; SSSE3-NEXT:    pxor %xmm2, %xmm2
; SSSE3-NEXT:    movdqa %xmm0, %xmm3
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3],xmm3[4],xmm2[4],xmm3[5],xmm2[5],xmm3[6],xmm2[6],xmm3[7],xmm2[7]
; SSSE3-NEXT:    movdqa %xmm3, %xmm8
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm8 = xmm8[0],xmm2[0],xmm8[1],xmm2[1],xmm8[2],xmm2[2],xmm8[3],xmm2[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm2[4],xmm3[5],xmm2[5],xmm3[6],xmm2[6],xmm3[7],xmm2[7]
; SSSE3-NEXT:    punpckhbw {{.*#+}} xmm0 = xmm0[8],xmm2[8],xmm0[9],xmm2[9],xmm0[10],xmm2[10],xmm0[11],xmm2[11],xmm0[12],xmm2[12],xmm0[13],xmm2[13],xmm0[14],xmm2[14],xmm0[15],xmm2[15]
; SSSE3-NEXT:    movdqa %xmm0, %xmm5
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm5 = xmm5[0],xmm2[0],xmm5[1],xmm2[1],xmm5[2],xmm2[2],xmm5[3],xmm2[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm0 = xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
; SSSE3-NEXT:    movdqa %xmm1, %xmm6
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm2[0],xmm6[1],xmm2[1],xmm6[2],xmm2[2],xmm6[3],xmm2[3],xmm6[4],xmm2[4],xmm6[5],xmm2[5],xmm6[6],xmm2[6],xmm6[7],xmm2[7]
; SSSE3-NEXT:    movdqa %xmm6, %xmm7
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm7 = xmm7[0],xmm2[0],xmm7[1],xmm2[1],xmm7[2],xmm2[2],xmm7[3],xmm2[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm6 = xmm6[4],xmm2[4],xmm6[5],xmm2[5],xmm6[6],xmm2[6],xmm6[7],xmm2[7]
; SSSE3-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm2[8],xmm1[9],xmm2[9],xmm1[10],xmm2[10],xmm1[11],xmm2[11],xmm1[12],xmm2[12],xmm1[13],xmm2[13],xmm1[14],xmm2[14],xmm1[15],xmm2[15]
; SSSE3-NEXT:    movdqa %xmm1, %xmm4
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm4 = xmm4[0],xmm2[0],xmm4[1],xmm2[1],xmm4[2],xmm2[2],xmm4[3],xmm2[3]
; SSSE3-NEXT:    punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
; SSSE3-NEXT:    movdqa %xmm1, 112(%rdi)
; SSSE3-NEXT:    movdqa %xmm4, 96(%rdi)
; SSSE3-NEXT:    movdqa %xmm6, 80(%rdi)
; SSSE3-NEXT:    movdqa %xmm7, 64(%rdi)
; SSSE3-NEXT:    movdqa %xmm0, 48(%rdi)
; SSSE3-NEXT:    movdqa %xmm5, 32(%rdi)
; SSSE3-NEXT:    movdqa %xmm3, 16(%rdi)
; SSSE3-NEXT:    movdqa %xmm8, (%rdi)
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_32i8_to_32i32:
; SSE41:       # %bb.0:
; SSE41-NEXT:    movq %rdi, %rax
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm2 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm3 = xmm0[1,1,1,1]
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm3 = xmm3[0],zero,zero,zero,xmm3[1],zero,zero,zero,xmm3[2],zero,zero,zero,xmm3[3],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm4 = xmm0[2,3,2,3]
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm4 = xmm4[0],zero,zero,zero,xmm4[1],zero,zero,zero,xmm4[2],zero,zero,zero,xmm4[3],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[3,3,3,3]
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm5 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero,xmm1[2],zero,zero,zero,xmm1[3],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm6 = xmm1[1,1,1,1]
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm6 = xmm6[0],zero,zero,zero,xmm6[1],zero,zero,zero,xmm6[2],zero,zero,zero,xmm6[3],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm7 = xmm1[2,3,2,3]
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm7 = xmm7[0],zero,zero,zero,xmm7[1],zero,zero,zero,xmm7[2],zero,zero,zero,xmm7[3],zero,zero,zero
; SSE41-NEXT:    pshufd {{.*#+}} xmm1 = xmm1[3,3,3,3]
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm1 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero,xmm1[2],zero,zero,zero,xmm1[3],zero,zero,zero
; SSE41-NEXT:    movdqa %xmm1, 112(%rdi)
; SSE41-NEXT:    movdqa %xmm7, 96(%rdi)
; SSE41-NEXT:    movdqa %xmm6, 80(%rdi)
; SSE41-NEXT:    movdqa %xmm5, 64(%rdi)
; SSE41-NEXT:    movdqa %xmm0, 48(%rdi)
; SSE41-NEXT:    movdqa %xmm4, 32(%rdi)
; SSE41-NEXT:    movdqa %xmm3, 16(%rdi)
; SSE41-NEXT:    movdqa %xmm2, (%rdi)
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_32i8_to_32i32:
; AVX1:       # %bb.0:
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm2 = xmm0[1,1,1,1]
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm2 = xmm2[0],zero,zero,zero,xmm2[1],zero,zero,zero,xmm2[2],zero,zero,zero,xmm2[3],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm2, %ymm1, %ymm4
; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm3
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm1 = xmm3[0],zero,zero,zero,xmm3[1],zero,zero,zero,xmm3[2],zero,zero,zero,xmm3[3],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm2 = xmm3[1,1,1,1]
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm2 = xmm2[0],zero,zero,zero,xmm2[1],zero,zero,zero,xmm2[2],zero,zero,zero,xmm2[3],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm2, %ymm1, %ymm2
; AVX1-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm1 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero,xmm1[2],zero,zero,zero,xmm1[3],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[3,3,3,3]
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm1
; AVX1-NEXT:    vpshufd {{.*#+}} xmm0 = xmm3[2,3,2,3]
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm3 = xmm3[3,3,3,3]
; AVX1-NEXT:    vpmovzxbd {{.*#+}} xmm3 = xmm3[0],zero,zero,zero,xmm3[1],zero,zero,zero,xmm3[2],zero,zero,zero,xmm3[3],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm3, %ymm0, %ymm3
; AVX1-NEXT:    vmovaps %ymm4, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_32i8_to_32i32:
; AVX2:       # %bb.0:
; AVX2-NEXT:    vpmovzxbd {{.*#+}} ymm4 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero
; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm3
; AVX2-NEXT:    vpmovzxbd {{.*#+}} ymm2 = xmm3[0],zero,zero,zero,xmm3[1],zero,zero,zero,xmm3[2],zero,zero,zero,xmm3[3],zero,zero,zero,xmm3[4],zero,zero,zero,xmm3[5],zero,zero,zero,xmm3[6],zero,zero,zero,xmm3[7],zero,zero,zero
; AVX2-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[2,3,2,3]
; AVX2-NEXT:    vpmovzxbd {{.*#+}} ymm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero
; AVX2-NEXT:    vpshufd {{.*#+}} xmm0 = xmm3[2,3,2,3]
; AVX2-NEXT:    vpmovzxbd {{.*#+}} ymm3 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero
; AVX2-NEXT:    vmovdqa %ymm4, %ymm0
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_32i8_to_32i32:
; AVX512:       # %bb.0:
; AVX512-NEXT:    vpmovzxbd {{.*#+}} zmm2 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
; AVX512-NEXT:    vextracti128 $1, %ymm0, %xmm0
; AVX512-NEXT:    vpmovzxbd {{.*#+}} zmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
; AVX512-NEXT:    vmovdqa64 %zmm2, %zmm0
; AVX512-NEXT:    retq
  %res = zext <32 x i8>%x to <32 x i32>
  ret <32 x i32> %res
}

define <2 x i32> @zext_2i8_to_2i32(<2 x i8>* %addr) {
; SSE2-LABEL: zext_2i8_to_2i32:
; SSE2:       # %bb.0:
; SSE2-NEXT:    movzwl (%rdi), %eax
; SSE2-NEXT:    movd %eax, %xmm0
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE2-NEXT:    paddd %xmm0, %xmm0
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_2i8_to_2i32:
; SSSE3:       # %bb.0:
; SSSE3-NEXT:    movzwl (%rdi), %eax
; SSSE3-NEXT:    movd %eax, %xmm0
; SSSE3-NEXT:    pxor %xmm1, %xmm1
; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSSE3-NEXT:    paddd %xmm0, %xmm0
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_2i8_to_2i32:
; SSE41:       # %bb.0:
; SSE41-NEXT:    movzwl (%rdi), %eax
; SSE41-NEXT:    movd %eax, %xmm0
; SSE41-NEXT:    pmovzxbd {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; SSE41-NEXT:    paddd %xmm0, %xmm0
; SSE41-NEXT:    retq
;
; AVX-LABEL: zext_2i8_to_2i32:
; AVX:       # %bb.0:
; AVX-NEXT:    movzwl (%rdi), %eax
; AVX-NEXT:    vmovd %eax, %xmm0
; AVX-NEXT:    vpmovzxbd {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
; AVX-NEXT:    vpaddd %xmm0, %xmm0, %xmm0
; AVX-NEXT:    retq
  %x = load <2 x i8>, <2 x i8>* %addr, align 1
  %y = zext <2 x i8> %x to <2 x i32>
  %z = add <2 x i32>%y, %y
  ret <2 x i32>%z
}

define <4 x i32> @zext_4i17_to_4i32(<4 x i17>* %ptr) {
; SSE2-LABEL: zext_4i17_to_4i32:
; SSE2:       # %bb.0:
; SSE2-NEXT:    movq (%rdi), %rax
; SSE2-NEXT:    movd %eax, %xmm0
; SSE2-NEXT:    movq %rax, %rcx
; SSE2-NEXT:    shrq $17, %rcx
; SSE2-NEXT:    movd %ecx, %xmm1
; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSE2-NEXT:    movl 8(%rdi), %ecx
; SSE2-NEXT:    shll $13, %ecx
; SSE2-NEXT:    movq %rax, %rdx
; SSE2-NEXT:    shrq $51, %rdx
; SSE2-NEXT:    orl %ecx, %edx
; SSE2-NEXT:    movd %edx, %xmm1
; SSE2-NEXT:    shrq $34, %rax
; SSE2-NEXT:    movd %eax, %xmm2
; SSE2-NEXT:    punpckldq {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1]
; SSE2-NEXT:    punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm2[0]
; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_4i17_to_4i32:
; SSSE3:       # %bb.0:
; SSSE3-NEXT:    movq (%rdi), %rax
; SSSE3-NEXT:    movd %eax, %xmm0
; SSSE3-NEXT:    movq %rax, %rcx
; SSSE3-NEXT:    shrq $17, %rcx
; SSSE3-NEXT:    movd %ecx, %xmm1
; SSSE3-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSSE3-NEXT:    movl 8(%rdi), %ecx
; SSSE3-NEXT:    shll $13, %ecx
; SSSE3-NEXT:    movq %rax, %rdx
; SSSE3-NEXT:    shrq $51, %rdx
; SSSE3-NEXT:    orl %ecx, %edx
; SSSE3-NEXT:    movd %edx, %xmm1
; SSSE3-NEXT:    shrq $34, %rax
; SSSE3-NEXT:    movd %eax, %xmm2
; SSSE3-NEXT:    punpckldq {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1]
; SSSE3-NEXT:    punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm2[0]
; SSSE3-NEXT:    pand {{.*}}(%rip), %xmm0
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_4i17_to_4i32:
; SSE41:       # %bb.0:
; SSE41-NEXT:    movl 8(%rdi), %eax
; SSE41-NEXT:    shll $13, %eax
; SSE41-NEXT:    movq (%rdi), %rcx
; SSE41-NEXT:    movq %rcx, %rdx
; SSE41-NEXT:    shrq $51, %rdx
; SSE41-NEXT:    orl %eax, %edx
; SSE41-NEXT:    movq %rcx, %rax
; SSE41-NEXT:    shrq $17, %rax
; SSE41-NEXT:    movd %ecx, %xmm0
; SSE41-NEXT:    pinsrd $1, %eax, %xmm0
; SSE41-NEXT:    shrq $34, %rcx
; SSE41-NEXT:    pinsrd $2, %ecx, %xmm0
; SSE41-NEXT:    pinsrd $3, %edx, %xmm0
; SSE41-NEXT:    pand {{.*}}(%rip), %xmm0
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_4i17_to_4i32:
; AVX1:       # %bb.0:
; AVX1-NEXT:    movl 8(%rdi), %eax
; AVX1-NEXT:    shll $13, %eax
; AVX1-NEXT:    movq (%rdi), %rcx
; AVX1-NEXT:    movq %rcx, %rdx
; AVX1-NEXT:    shrq $51, %rdx
; AVX1-NEXT:    orl %eax, %edx
; AVX1-NEXT:    movq %rcx, %rax
; AVX1-NEXT:    shrq $17, %rax
; AVX1-NEXT:    vmovd %ecx, %xmm0
; AVX1-NEXT:    vpinsrd $1, %eax, %xmm0, %xmm0
; AVX1-NEXT:    shrq $34, %rcx
; AVX1-NEXT:    vpinsrd $2, %ecx, %xmm0, %xmm0
; AVX1-NEXT:    vpinsrd $3, %edx, %xmm0, %xmm0
; AVX1-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_4i17_to_4i32:
; AVX2:       # %bb.0:
; AVX2-NEXT:    movl 8(%rdi), %eax
; AVX2-NEXT:    shll $13, %eax
; AVX2-NEXT:    movq (%rdi), %rcx
; AVX2-NEXT:    movq %rcx, %rdx
; AVX2-NEXT:    shrq $51, %rdx
; AVX2-NEXT:    orl %eax, %edx
; AVX2-NEXT:    movq %rcx, %rax
; AVX2-NEXT:    shrq $17, %rax
; AVX2-NEXT:    vmovd %ecx, %xmm0
; AVX2-NEXT:    vpinsrd $1, %eax, %xmm0, %xmm0
; AVX2-NEXT:    shrq $34, %rcx
; AVX2-NEXT:    vpinsrd $2, %ecx, %xmm0, %xmm0
; AVX2-NEXT:    vpinsrd $3, %edx, %xmm0, %xmm0
; AVX2-NEXT:    vpbroadcastd {{.*#+}} xmm1 = [131071,131071,131071,131071]
; AVX2-NEXT:    vpand %xmm1, %xmm0, %xmm0
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_4i17_to_4i32:
; AVX512:       # %bb.0:
; AVX512-NEXT:    movl 8(%rdi), %eax
; AVX512-NEXT:    shll $13, %eax
; AVX512-NEXT:    movq (%rdi), %rcx
; AVX512-NEXT:    movq %rcx, %rdx
; AVX512-NEXT:    shrq $51, %rdx
; AVX512-NEXT:    orl %eax, %edx
; AVX512-NEXT:    movq %rcx, %rax
; AVX512-NEXT:    shrq $17, %rax
; AVX512-NEXT:    vmovd %ecx, %xmm0
; AVX512-NEXT:    vpinsrd $1, %eax, %xmm0, %xmm0
; AVX512-NEXT:    shrq $34, %rcx
; AVX512-NEXT:    vpinsrd $2, %ecx, %xmm0, %xmm0
; AVX512-NEXT:    vpinsrd $3, %edx, %xmm0, %xmm0
; AVX512-NEXT:    vpbroadcastd {{.*#+}} xmm1 = [131071,131071,131071,131071]
; AVX512-NEXT:    vpand %xmm1, %xmm0, %xmm0
; AVX512-NEXT:    retq
  %a = load <4 x i17>, <4 x i17>* %ptr
  %b = zext <4 x i17> %a to <4 x i32>
  ret <4 x i32> %b
}

define <8 x i64> @zext_8i6_to_8i64(i32 %x) nounwind uwtable readnone ssp {
; SSE2-LABEL: zext_8i6_to_8i64:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movd %edi, %xmm0
; SSE2-NEXT:    pshuflw {{.*#+}} xmm0 = xmm0[0,0,0,0,4,5,6,7]
; SSE2-NEXT:    pshufd {{.*#+}} xmm3 = xmm0[0,0,0,0]
; SSE2-NEXT:    paddw {{.*}}(%rip), %xmm3
; SSE2-NEXT:    pshufd {{.*#+}} xmm0 = xmm3[0,0,0,0]
; SSE2-NEXT:    pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,5,5,5,5]
; SSE2-NEXT:    movdqa {{.*#+}} xmm4 = [63,63]
; SSE2-NEXT:    pand %xmm4, %xmm0
; SSE2-NEXT:    pshufd {{.*#+}} xmm1 = xmm3[1,1,1,1]
; SSE2-NEXT:    pshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,5,5,5,5]
; SSE2-NEXT:    pand %xmm4, %xmm1
; SSE2-NEXT:    pshufd {{.*#+}} xmm2 = xmm3[2,2,2,2]
; SSE2-NEXT:    pshufhw {{.*#+}} xmm2 = xmm2[0,1,2,3,5,5,5,5]
; SSE2-NEXT:    pand %xmm4, %xmm2
; SSE2-NEXT:    pshufd {{.*#+}} xmm3 = xmm3[3,3,3,3]
; SSE2-NEXT:    pshufhw {{.*#+}} xmm3 = xmm3[0,1,2,3,5,5,5,5]
; SSE2-NEXT:    pand %xmm4, %xmm3
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: zext_8i6_to_8i64:
; SSSE3:       # %bb.0: # %entry
; SSSE3-NEXT:    movd %edi, %xmm0
; SSSE3-NEXT:    pshuflw {{.*#+}} xmm0 = xmm0[0,0,0,0,4,5,6,7]
; SSSE3-NEXT:    pshufd {{.*#+}} xmm3 = xmm0[0,0,0,0]
; SSSE3-NEXT:    paddw {{.*}}(%rip), %xmm3
; SSSE3-NEXT:    pshufd {{.*#+}} xmm0 = xmm3[0,0,0,0]
; SSSE3-NEXT:    pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,5,5,5,5]
; SSSE3-NEXT:    movdqa {{.*#+}} xmm4 = [63,63]
; SSSE3-NEXT:    pand %xmm4, %xmm0
; SSSE3-NEXT:    pshufd {{.*#+}} xmm1 = xmm3[1,1,1,1]
; SSSE3-NEXT:    pshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,5,5,5,5]
; SSSE3-NEXT:    pand %xmm4, %xmm1
; SSSE3-NEXT:    pshufd {{.*#+}} xmm2 = xmm3[2,2,2,2]
; SSSE3-NEXT:    pshufhw {{.*#+}} xmm2 = xmm2[0,1,2,3,5,5,5,5]
; SSSE3-NEXT:    pand %xmm4, %xmm2
; SSSE3-NEXT:    pshufd {{.*#+}} xmm3 = xmm3[3,3,3,3]
; SSSE3-NEXT:    pshufhw {{.*#+}} xmm3 = xmm3[0,1,2,3,5,5,5,5]
; SSSE3-NEXT:    pand %xmm4, %xmm3
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: zext_8i6_to_8i64:
; SSE41:       # %bb.0: # %entry
; SSE41-NEXT:    movd %edi, %xmm0
; SSE41-NEXT:    pshuflw {{.*#+}} xmm0 = xmm0[0,0,0,0,4,5,6,7]
; SSE41-NEXT:    pshufd {{.*#+}} xmm3 = xmm0[0,0,0,0]
; SSE41-NEXT:    paddw {{.*}}(%rip), %xmm3
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm0 = xmm3[0],zero,zero,zero,xmm3[1],zero,zero,zero
; SSE41-NEXT:    movdqa {{.*#+}} xmm4 = [63,63]
; SSE41-NEXT:    pand %xmm4, %xmm0
; SSE41-NEXT:    pshufd {{.*#+}} xmm1 = xmm3[1,1,1,1]
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm1 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero
; SSE41-NEXT:    pand %xmm4, %xmm1
; SSE41-NEXT:    pshufd {{.*#+}} xmm2 = xmm3[2,3,2,3]
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm2 = xmm2[0],zero,zero,zero,xmm2[1],zero,zero,zero
; SSE41-NEXT:    pand %xmm4, %xmm2
; SSE41-NEXT:    pshufd {{.*#+}} xmm3 = xmm3[3,3,3,3]
; SSE41-NEXT:    pmovzxwq {{.*#+}} xmm3 = xmm3[0],zero,zero,zero,xmm3[1],zero,zero,zero
; SSE41-NEXT:    pand %xmm4, %xmm3
; SSE41-NEXT:    retq
;
; AVX1-LABEL: zext_8i6_to_8i64:
; AVX1:       # %bb.0: # %entry
; AVX1-NEXT:    vmovd %edi, %xmm0
; AVX1-NEXT:    vpshuflw {{.*#+}} xmm0 = xmm0[0,0,0,0,4,5,6,7]
; AVX1-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[0,0,0,0]
; AVX1-NEXT:    vpaddw {{.*}}(%rip), %xmm0, %xmm0
; AVX1-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm1
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm0 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm2 = xmm1[1,1,1,1]
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm2 = xmm2[0],zero,zero,zero,xmm2[1],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm2, %ymm0, %ymm0
; AVX1-NEXT:    vpshufd {{.*#+}} xmm2 = xmm1[2,3,2,3]
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm2 = xmm2[0],zero,zero,zero,xmm2[1],zero,zero,zero
; AVX1-NEXT:    vpshufd {{.*#+}} xmm1 = xmm1[3,3,3,3]
; AVX1-NEXT:    vpmovzxwq {{.*#+}} xmm1 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm2, %ymm1
; AVX1-NEXT:    retq
;
; AVX2-LABEL: zext_8i6_to_8i64:
; AVX2:       # %bb.0: # %entry
; AVX2-NEXT:    vmovd %edi, %xmm0
; AVX2-NEXT:    vpbroadcastw %xmm0, %xmm0
; AVX2-NEXT:    vpaddw {{.*}}(%rip), %xmm0, %xmm0
; AVX2-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm1
; AVX2-NEXT:    vpmovzxwq {{.*#+}} ymm0 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero,xmm1[2],zero,zero,zero,xmm1[3],zero,zero,zero
; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm1[2,3,2,3]
; AVX2-NEXT:    vpmovzxwq {{.*#+}} ymm1 = xmm1[0],zero,zero,zero,xmm1[1],zero,zero,zero,xmm1[2],zero,zero,zero,xmm1[3],zero,zero,zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: zext_8i6_to_8i64:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vmovd %edi, %xmm0
; AVX512-NEXT:    vpbroadcastw %xmm0, %xmm0
; AVX512-NEXT:    vpaddw {{.*}}(%rip), %xmm0, %xmm0
; AVX512-NEXT:    vpmovzxwq {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero
; AVX512-NEXT:    vpandq {{.*}}(%rip){1to8}, %zmm0, %zmm0
; AVX512-NEXT:    retq
entry:
  %a = trunc i32 %x to i6
  %b = insertelement <8 x i6> undef, i6 %a, i32 0
  %c = shufflevector <8 x i6> %b, <8 x i6> undef, <8 x i32> zeroinitializer
  %d = add <8 x i6> %c, <i6 0, i6 1, i6 2, i6 3, i6 4, i6 5, i6 6, i6 7>
  %e = zext <8 x i6> %d to <8 x i64>
  ret <8 x i64> %e
}

define <4 x i64> @splatshuf_zext_v4i64(<4 x i32> %x) {
; SSE2-LABEL: splatshuf_zext_v4i64:
; SSE2:       # %bb.0:
; SSE2-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[0,0,1,1]
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: splatshuf_zext_v4i64:
; SSSE3:       # %bb.0:
; SSSE3-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[0,0,1,1]
; SSSE3-NEXT:    pxor %xmm1, %xmm1
; SSSE3-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: splatshuf_zext_v4i64:
; SSE41:       # %bb.0:
; SSE41-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[0,0,0,0]
; SSE41-NEXT:    pxor %xmm2, %xmm2
; SSE41-NEXT:    pmovzxdq {{.*#+}} xmm0 = xmm1[0],zero,xmm1[1],zero
; SSE41-NEXT:    punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
; SSE41-NEXT:    retq
;
; AVX1-LABEL: splatshuf_zext_v4i64:
; AVX1:       # %bb.0:
; AVX1-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[0,0,0,0]
; AVX1-NEXT:    vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: splatshuf_zext_v4i64:
; AVX2:       # %bb.0:
; AVX2-NEXT:    vpbroadcastd %xmm0, %xmm0
; AVX2-NEXT:    vpmovzxdq {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: splatshuf_zext_v4i64:
; AVX512:       # %bb.0:
; AVX512-NEXT:    vpbroadcastd %xmm0, %xmm0
; AVX512-NEXT:    vpmovzxdq {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX512-NEXT:    retq
  %shuf = shufflevector <4 x i32> %x, <4 x i32> undef, <4 x i32> zeroinitializer
  %ext = zext <4 x i32> %shuf to <4 x i64>
  ret <4 x i64> %ext
}

define <8 x i32> @splatshuf_zext_v8i32_matching_undefs(<8 x i16> %x) {
; SSE2-LABEL: splatshuf_zext_v8i32_matching_undefs:
; SSE2:       # %bb.0:
; SSE2-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[0,1,1,3]
; SSE2-NEXT:    pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,5,5,7,7]
; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: splatshuf_zext_v8i32_matching_undefs:
; SSSE3:       # %bb.0:
; SSSE3-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[0,1],zero,zero,xmm0[u,u],zero,zero,xmm0[6,7],zero,zero,xmm0[14,15],zero,zero
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: splatshuf_zext_v8i32_matching_undefs:
; SSE41:       # %bb.0:
; SSE41-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[0,1],zero,zero,xmm0[6,7],zero,zero,xmm0[6,7],zero,zero,xmm0[14,15],zero,zero
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    retq
;
; AVX1-LABEL: splatshuf_zext_v8i32_matching_undefs:
; AVX1:       # %bb.0:
; AVX1-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[0,1],zero,zero,xmm0[6,7],zero,zero,xmm0[6,7],zero,zero,xmm0[14,15],zero,zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: splatshuf_zext_v8i32_matching_undefs:
; AVX2:       # %bb.0:
; AVX2-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[0,1,6,7,6,7,14,15,0,1,6,7,6,7,14,15]
; AVX2-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: splatshuf_zext_v8i32_matching_undefs:
; AVX512:       # %bb.0:
; AVX512-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[0,1,6,7,6,7,14,15,0,1,6,7,6,7,14,15]
; AVX512-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX512-NEXT:    retq
  %shuf = shufflevector <8 x i16> %x, <8 x i16> undef, <8 x i32> <i32 0, i32 undef, i32 3, i32 7, i32 0, i32 undef, i32 3, i32 7>
  %ext = zext <8 x i16> %shuf to <8 x i32>
  ret <8 x i32> %ext
}

define <8 x i32> @splatshuf_zext_v8i32_unmatched_undef(<8 x i16> %x) {
; SSE2-LABEL: splatshuf_zext_v8i32_unmatched_undef:
; SSE2:       # %bb.0:
; SSE2-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[0,2,1,3]
; SSE2-NEXT:    pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,7,5,6,7]
; SSE2-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
; SSE2-NEXT:    pshuflw {{.*#+}} xmm0 = xmm0[0,1,3,2,4,5,6,7]
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: splatshuf_zext_v8i32_unmatched_undef:
; SSSE3:       # %bb.0:
; SSSE3-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[0,1],zero,zero,xmm0[2,3],zero,zero,xmm0[6,7],zero,zero,xmm0[14,15],zero,zero
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: splatshuf_zext_v8i32_unmatched_undef:
; SSE41:       # %bb.0:
; SSE41-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[0,1],zero,zero,xmm0[2,3],zero,zero,xmm0[6,7],zero,zero,xmm0[14,15],zero,zero
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    retq
;
; AVX1-LABEL: splatshuf_zext_v8i32_unmatched_undef:
; AVX1:       # %bb.0:
; AVX1-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,6,7,14,15,0,1,6,7,6,7,14,15]
; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
; AVX1-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; AVX1-NEXT:    vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: splatshuf_zext_v8i32_unmatched_undef:
; AVX2:       # %bb.0:
; AVX2-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,6,7,14,15,0,1,6,7,6,7,14,15]
; AVX2-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: splatshuf_zext_v8i32_unmatched_undef:
; AVX512:       # %bb.0:
; AVX512-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,6,7,14,15,0,1,6,7,6,7,14,15]
; AVX512-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX512-NEXT:    retq
  %shuf = shufflevector <8 x i16> %x, <8 x i16> undef, <8 x i32> <i32 0, i32 1, i32 3, i32 7, i32 0, i32 undef, i32 3, i32 7>
  %ext = zext <8 x i16> %shuf to <8 x i32>
  ret <8 x i32> %ext
}

define <16 x i16> @splatshuf_zext_v16i16(<16 x i8> %x) {
; SSE2-LABEL: splatshuf_zext_v16i16:
; SSE2:       # %bb.0:
; SSE2-NEXT:    punpckhbw {{.*#+}} xmm0 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE2-NEXT:    pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,6,6,6]
; SSE2-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[2,2,2,2]
; SSE2-NEXT:    pxor %xmm1, %xmm1
; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
; SSE2-NEXT:    movdqa %xmm0, %xmm1
; SSE2-NEXT:    retq
;
; SSSE3-LABEL: splatshuf_zext_v16i16:
; SSSE3:       # %bb.0:
; SSSE3-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[14],zero,xmm0[14],zero,xmm0[14],zero,xmm0[14],zero,xmm0[14],zero,xmm0[14],zero,xmm0[14],zero,xmm0[14],zero
; SSSE3-NEXT:    movdqa %xmm0, %xmm1
; SSSE3-NEXT:    retq
;
; SSE41-LABEL: splatshuf_zext_v16i16:
; SSE41:       # %bb.0:
; SSE41-NEXT:    movdqa %xmm0, %xmm1
; SSE41-NEXT:    pshufb {{.*#+}} xmm1 = xmm1[14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14]
; SSE41-NEXT:    pxor %xmm2, %xmm2
; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm0 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
; SSE41-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm2[8],xmm1[9],xmm2[9],xmm1[10],xmm2[10],xmm1[11],xmm2[11],xmm1[12],xmm2[12],xmm1[13],xmm2[13],xmm1[14],xmm2[14],xmm1[15],xmm2[15]
; SSE41-NEXT:    retq
;
; AVX1-LABEL: splatshuf_zext_v16i16:
; AVX1:       # %bb.0:
; AVX1-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[14],zero,xmm0[14],zero,xmm0[14],zero,xmm0[14],zero,xmm0[14],zero,xmm0[14],zero,xmm0[14],zero,xmm0[14],zero
; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
; AVX1-NEXT:    retq
;
; AVX2-LABEL: splatshuf_zext_v16i16:
; AVX2:       # %bb.0:
; AVX2-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14]
; AVX2-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
; AVX2-NEXT:    retq
;
; AVX512-LABEL: splatshuf_zext_v16i16:
; AVX512:       # %bb.0:
; AVX512-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14]
; AVX512-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
; AVX512-NEXT:    retq
  %shuf = shufflevector <16 x i8> %x, <16 x i8> undef, <16 x i32> <i32 14, i32 14, i32 14, i32 14, i32 14, i32 14, i32 14, i32 14, i32 14, i32 14, i32 14, i32 14, i32 14, i32 14, i32 14, i32 14>
  %ext = zext <16 x i8> %shuf to <16 x i16>
  ret <16 x i16> %ext
}