define <8 x i32> @cmpne_knownzeros_zext_v8i16_v8i32(<8 x i16> %x) {
; SSE2-LABEL: cmpne_knownzeros_zext_v8i16_v8i32:
; SSE2: # %bb.0:
-; SSE2-NEXT: psrlw $15, %xmm0
+; SSE2-NEXT: movdqa %xmm0, %xmm1
+; SSE2-NEXT: psrlw $15, %xmm1
; SSE2-NEXT: pxor %xmm2, %xmm2
-; SSE2-NEXT: pcmpeqw %xmm0, %xmm2
-; SSE2-NEXT: pcmpeqd %xmm1, %xmm1
-; SSE2-NEXT: pxor %xmm2, %xmm1
; SSE2-NEXT: movdqa %xmm1, %xmm0
-; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
-; SSE2-NEXT: movdqa {{.*#+}} xmm2 = [1,1,1,1]
-; SSE2-NEXT: pand %xmm2, %xmm0
-; SSE2-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
-; SSE2-NEXT: pand %xmm2, %xmm1
+; 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
;
; SSE42-LABEL: cmpne_knownzeros_zext_v8i16_v8i32:
; SSE42: # %bb.0:
; SSE42-NEXT: psrlw $15, %xmm0
-; SSE42-NEXT: pxor %xmm2, %xmm2
-; SSE42-NEXT: pcmpeqw %xmm0, %xmm2
-; SSE42-NEXT: pcmpeqd %xmm1, %xmm1
-; SSE42-NEXT: pxor %xmm2, %xmm1
-; SSE42-NEXT: pmovzxwd {{.*#+}} xmm0 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero
-; SSE42-NEXT: movdqa {{.*#+}} xmm2 = [1,1,1,1]
-; SSE42-NEXT: pand %xmm2, %xmm0
-; SSE42-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
-; SSE42-NEXT: pand %xmm2, %xmm1
+; SSE42-NEXT: pmovzxwd {{.*#+}} xmm2 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
+; SSE42-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
+; SSE42-NEXT: pmovzxwd {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
+; SSE42-NEXT: movdqa %xmm2, %xmm0
; SSE42-NEXT: retq
;
; AVX1-LABEL: cmpne_knownzeros_zext_v8i16_v8i32:
; AVX1: # %bb.0:
; AVX1-NEXT: vpsrlw $15, %xmm0, %xmm0
-; AVX1-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; AVX1-NEXT: vpcmpeqw %xmm1, %xmm0, %xmm0
-; AVX1-NEXT: vpcmpeqd %xmm1, %xmm1, %xmm1
-; AVX1-NEXT: vpxor %xmm1, %xmm0, %xmm0
-; AVX1-NEXT: vpunpckhwd {{.*#+}} xmm1 = xmm0[4,4,5,5,6,6,7,7]
+; AVX1-NEXT: vpmovzxwd {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
+; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
; 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: vandps {{.*}}(%rip), %ymm0, %ymm0
+; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
; AVX1-NEXT: retq
;
; AVX2-LABEL: cmpne_knownzeros_zext_v8i16_v8i32:
; AVX2: # %bb.0:
; AVX2-NEXT: vpsrlw $15, %xmm0, %xmm0
-; AVX2-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; AVX2-NEXT: vpcmpeqw %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpcmpeqd %xmm1, %xmm1, %xmm1
-; AVX2-NEXT: vpxor %xmm1, %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: vpbroadcastd {{.*#+}} ymm1 = [1,1,1,1,1,1,1,1]
-; AVX2-NEXT: vpand %ymm1, %ymm0, %ymm0
; AVX2-NEXT: retq
%a = lshr <8 x i16> %x, <i16 15, i16 15, i16 15, i16 15, i16 15, i16 15, i16 15, i16 15>
%b = icmp ne <8 x i16> %a, zeroinitializer
define <8 x i32> @cmpne_knownzeros_zext_v8i32_v8i32(<8 x i32> %x) {
; SSE-LABEL: cmpne_knownzeros_zext_v8i32_v8i32:
; SSE: # %bb.0:
-; SSE-NEXT: psrld $31, %xmm1
; SSE-NEXT: psrld $31, %xmm0
-; SSE-NEXT: pxor %xmm2, %xmm2
-; SSE-NEXT: pcmpeqd %xmm2, %xmm0
-; SSE-NEXT: movdqa {{.*#+}} xmm3 = [1,1,1,1]
-; SSE-NEXT: pandn %xmm3, %xmm0
-; SSE-NEXT: pcmpeqd %xmm2, %xmm1
-; SSE-NEXT: pandn %xmm3, %xmm1
+; SSE-NEXT: psrld $31, %xmm1
; SSE-NEXT: retq
;
; AVX1-LABEL: cmpne_knownzeros_zext_v8i32_v8i32:
; AVX1-NEXT: vpsrld $31, %xmm0, %xmm1
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0
; AVX1-NEXT: vpsrld $31, %xmm0, %xmm0
-; AVX1-NEXT: vpxor %xmm2, %xmm2, %xmm2
-; AVX1-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0
-; AVX1-NEXT: vpcmpeqd %xmm3, %xmm3, %xmm3
-; AVX1-NEXT: vpxor %xmm3, %xmm0, %xmm0
-; AVX1-NEXT: vpcmpeqd %xmm2, %xmm1, %xmm1
-; AVX1-NEXT: vpxor %xmm3, %xmm1, %xmm1
; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
-; AVX1-NEXT: vandps {{.*}}(%rip), %ymm0, %ymm0
; AVX1-NEXT: retq
;
; AVX2-LABEL: cmpne_knownzeros_zext_v8i32_v8i32:
; AVX2: # %bb.0:
; AVX2-NEXT: vpsrld $31, %ymm0, %ymm0
-; AVX2-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; AVX2-NEXT: vpcmpeqd %ymm1, %ymm0, %ymm0
-; AVX2-NEXT: vpbroadcastd {{.*#+}} ymm1 = [1,1,1,1,1,1,1,1]
-; AVX2-NEXT: vpandn %ymm1, %ymm0, %ymm0
; AVX2-NEXT: retq
%a = lshr <8 x i32> %x, <i32 31, i32 31, i32 31, i32 31, i32 31, i32 31, i32 31, i32 31>
%b = icmp ne <8 x i32> %a, zeroinitializer
}
define <8 x i16> @cmpne_knownzeros_zext_v8i32_v8i16(<8 x i32> %x) {
-; SSE-LABEL: cmpne_knownzeros_zext_v8i32_v8i16:
-; SSE: # %bb.0:
-; SSE-NEXT: psrld $31, %xmm0
-; SSE-NEXT: psrld $31, %xmm1
-; SSE-NEXT: pxor %xmm2, %xmm2
-; SSE-NEXT: pcmpeqd %xmm2, %xmm1
-; SSE-NEXT: pcmpeqd %xmm3, %xmm3
-; SSE-NEXT: pxor %xmm3, %xmm1
-; SSE-NEXT: pcmpeqd %xmm2, %xmm0
-; SSE-NEXT: pxor %xmm3, %xmm0
-; SSE-NEXT: packssdw %xmm1, %xmm0
-; SSE-NEXT: psrlw $15, %xmm0
-; SSE-NEXT: retq
+; SSE2-LABEL: cmpne_knownzeros_zext_v8i32_v8i16:
+; SSE2: # %bb.0:
+; SSE2-NEXT: psrld $31, %xmm1
+; SSE2-NEXT: psrld $31, %xmm0
+; SSE2-NEXT: packuswb %xmm1, %xmm0
+; SSE2-NEXT: retq
+;
+; SSE42-LABEL: cmpne_knownzeros_zext_v8i32_v8i16:
+; SSE42: # %bb.0:
+; SSE42-NEXT: psrld $31, %xmm1
+; SSE42-NEXT: psrld $31, %xmm0
+; SSE42-NEXT: packusdw %xmm1, %xmm0
+; SSE42-NEXT: retq
;
; AVX1-LABEL: cmpne_knownzeros_zext_v8i32_v8i16:
; AVX1: # %bb.0:
-; AVX1-NEXT: vpsrld $31, %xmm0, %xmm1
-; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0
+; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
+; AVX1-NEXT: vpsrld $31, %xmm1, %xmm1
; AVX1-NEXT: vpsrld $31, %xmm0, %xmm0
-; AVX1-NEXT: vpxor %xmm2, %xmm2, %xmm2
-; AVX1-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0
-; AVX1-NEXT: vpcmpeqd %xmm3, %xmm3, %xmm3
-; AVX1-NEXT: vpxor %xmm3, %xmm0, %xmm0
-; AVX1-NEXT: vpcmpeqd %xmm2, %xmm1, %xmm1
-; AVX1-NEXT: vpxor %xmm3, %xmm1, %xmm1
-; AVX1-NEXT: vpackssdw %xmm0, %xmm1, %xmm0
-; AVX1-NEXT: vpsrlw $15, %xmm0, %xmm0
+; AVX1-NEXT: vpackusdw %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
;
; AVX2-LABEL: cmpne_knownzeros_zext_v8i32_v8i16:
; AVX2: # %bb.0:
; AVX2-NEXT: vpsrld $31, %ymm0, %ymm0
-; AVX2-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; AVX2-NEXT: vpcmpeqd %ymm1, %ymm0, %ymm0
-; AVX2-NEXT: vpcmpeqd %ymm1, %ymm1, %ymm1
-; AVX2-NEXT: vpxor %ymm1, %ymm0, %ymm0
; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1
-; AVX2-NEXT: vpackssdw %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpsrlw $15, %xmm0, %xmm0
+; AVX2-NEXT: vpackusdw %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
%a = lshr <8 x i32> %x, <i32 31, i32 31, i32 31, i32 31, i32 31, i32 31, i32 31, i32 31>