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, %xmm2
-; SSE2-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3]
-; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [255,0,0,0,255,0,0,0,255,0,0,0,255,0,0,0]
-; SSE2-NEXT: pand %xmm1, %xmm2
-; SSE2-NEXT: punpckhwd {{.*#+}} xmm0 = xmm0[4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pand %xmm0, %xmm1
-; SSE2-NEXT: movdqa %xmm2, %xmm0
+; SSE2-NEXT: movdqa %xmm0, %xmm1
+; SSE2-NEXT: pand {{.*}}(%rip), %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: zext_8i8_to_8i32:
; SSSE3: # BB#0: # %entry
-; SSSE3-NEXT: movdqa %xmm0, %xmm2
-; SSSE3-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3]
-; SSSE3-NEXT: movdqa {{.*#+}} xmm1 = [255,0,0,0,255,0,0,0,255,0,0,0,255,0,0,0]
-; SSSE3-NEXT: pand %xmm1, %xmm2
-; SSSE3-NEXT: punpckhwd {{.*#+}} xmm0 = xmm0[4,4,5,5,6,6,7,7]
-; SSSE3-NEXT: pand %xmm0, %xmm1
-; SSSE3-NEXT: movdqa %xmm2, %xmm0
+; SSSE3-NEXT: movdqa %xmm0, %xmm1
+; SSSE3-NEXT: pand {{.*}}(%rip), %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: zext_8i8_to_8i32:
; SSE41: # BB#0: # %entry
-; SSE41-NEXT: pmovzxwd {{.*#+}} xmm2 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
-; SSE41-NEXT: movdqa {{.*#+}} xmm1 = [255,0,0,0,255,0,0,0,255,0,0,0,255,0,0,0]
-; SSE41-NEXT: pand %xmm1, %xmm2
-; SSE41-NEXT: punpckhwd {{.*#+}} xmm0 = xmm0[4,4,5,5,6,6,7,7]
-; SSE41-NEXT: pand %xmm0, %xmm1
-; SSE41-NEXT: movdqa %xmm2, %xmm0
+; SSE41-NEXT: movdqa %xmm0, %xmm1
+; SSE41-NEXT: pand {{.*}}(%rip), %xmm1
+; 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: zext_8i8_to_8i32:
; AVX1: # BB#0: # %entry
-; AVX1-NEXT: vpunpckhwd {{.*#+}} xmm1 = xmm0[4,4,5,5,6,6,7,7]
-; AVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [255,0,0,0,255,0,0,0,255,0,0,0,255,0,0,0]
-; AVX1-NEXT: vpand %xmm2, %xmm1, %xmm1
+; AVX1-NEXT: vpand {{.*}}(%rip), %xmm0, %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: vpand %xmm2, %xmm0, %xmm0
; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
; AVX1-NEXT: retq
;
; AVX2-LABEL: zext_8i8_to_8i32:
; AVX2: # BB#0: # %entry
+; AVX2-NEXT: vpand {{.*}}(%rip), %xmm0, %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: vpand {{.*}}(%rip), %ymm0, %ymm0
; AVX2-NEXT: retq
entry:
%t = zext <8 x i8> %z to <8 x i32>