diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/vector-zext.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/vector-zext.ll | 44 |
1 files changed, 23 insertions, 21 deletions
diff --git a/llvm/test/CodeGen/X86/vector-zext.ll b/llvm/test/CodeGen/X86/vector-zext.ll index 84df04376df..0ce3ecf5d61 100644 --- a/llvm/test/CodeGen/X86/vector-zext.ll +++ b/llvm/test/CodeGen/X86/vector-zext.ll @@ -39,10 +39,11 @@ define <8 x i32> @zext_8i16_to_8i32(<8 x i16> %A) nounwind uwtable readnone ssp ; ; AVX1-LABEL: zext_8i16_to_8i32: ; 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: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] -; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1] +; AVX1-NEXT: vpxor %xmm2, %xmm2, %xmm2 +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] +; AVX1-NEXT: vpmovzxwd %xmm0, %xmm0 +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 ; AVX1-NEXT: retq ; ; AVX2-LABEL: zext_8i16_to_8i32: @@ -57,20 +58,20 @@ entry: 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: pshufd {{.*#+}} xmm2 = xmm0[0,0,1,0] +; SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm0[0,1,1,3] ; SSE2-NEXT: movdqa {{.*#+}} xmm3 = [4294967295,4294967295] ; SSE2-NEXT: pand %xmm3, %xmm2 -; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,0,3,0] +; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,2,3,3] ; SSE2-NEXT: pand %xmm3, %xmm1 ; SSE2-NEXT: movdqa %xmm2, %xmm0 ; SSE2-NEXT: retq ; ; SSSE3-LABEL: zext_4i32_to_4i64: ; SSSE3: # BB#0: # %entry -; SSSE3-NEXT: pshufd {{.*#+}} xmm2 = xmm0[0,0,1,0] +; SSSE3-NEXT: pshufd {{.*#+}} xmm2 = xmm0[0,1,1,3] ; SSSE3-NEXT: movdqa {{.*#+}} xmm3 = [4294967295,4294967295] ; SSSE3-NEXT: pand %xmm3, %xmm2 -; SSSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,0,3,0] +; SSSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,2,3,3] ; SSSE3-NEXT: pand %xmm3, %xmm1 ; SSSE3-NEXT: movdqa %xmm2, %xmm0 ; SSSE3-NEXT: retq @@ -80,7 +81,7 @@ define <4 x i64> @zext_4i32_to_4i64(<4 x i32> %A) nounwind uwtable readnone ssp ; SSE41-NEXT: pmovzxdq %xmm0, %xmm2 ; SSE41-NEXT: movdqa {{.*#+}} xmm3 = [4294967295,4294967295] ; SSE41-NEXT: pand %xmm3, %xmm2 -; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,0,3,0] +; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,2,3,3] ; SSE41-NEXT: pand %xmm3, %xmm1 ; SSE41-NEXT: movdqa %xmm2, %xmm0 ; SSE41-NEXT: retq @@ -88,9 +89,9 @@ define <4 x i64> @zext_4i32_to_4i64(<4 x i32> %A) nounwind uwtable readnone ssp ; AVX1-LABEL: zext_4i32_to_4i64: ; AVX1: # BB#0: # %entry ; AVX1-NEXT: vpxor %xmm1, %xmm1, %xmm1 -; AVX1-NEXT: vpunpckhdq {{.*#+}} xmm2 = xmm0[2],xmm1[2],xmm0[3],xmm1[3] -; AVX1-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] -; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: vpunpckhdq {{.*#+}} xmm1 = xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; AVX1-NEXT: vpmovzxdq %xmm0, %xmm0 +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 ; AVX1-NEXT: retq ; ; AVX2-LABEL: zext_4i32_to_4i64: @@ -137,16 +138,16 @@ define <8 x i32> @zext_8i8_to_8i32(<8 x i8> %z) { ; ; 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: vpmovzxwd %xmm0, %xmm0 -; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 -; AVX1-NEXT: vandps .{{.*}}, %ymm0, %ymm0 +; AVX1-NEXT: vpmovzxwd %xmm0, %xmm1 +; AVX1-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm0[4,4,5,5,6,6,7,7] +; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 +; AVX1-NEXT: vandps {{.*}}, %ymm0, %ymm0 ; AVX1-NEXT: retq ; ; AVX2-LABEL: zext_8i8_to_8i32: ; AVX2: # BB#0: # %entry ; AVX2-NEXT: vpmovzxwd %xmm0, %ymm0 -; AVX2-NEXT: vpbroadcastd .{{.*}}, %ymm1 +; AVX2-NEXT: vpbroadcastd {{.*}}, %ymm1 ; AVX2-NEXT: vpand %ymm1, %ymm0, %ymm0 ; AVX2-NEXT: retq entry: @@ -190,10 +191,11 @@ define <16 x i16> @zext_16i8_to_16i16(<16 x i8> %z) { ; ; AVX1-LABEL: zext_16i8_to_16i16: ; 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: vpunpcklbw {{.*#+}} 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] -; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1] +; AVX1-NEXT: vpxor %xmm2, %xmm2, %xmm2 +; AVX1-NEXT: vpunpcklbw {{.*#+}} 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] +; AVX1-NEXT: vpmovzxbw %xmm0, %xmm0 +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 ; AVX1-NEXT: retq ; ; AVX2-LABEL: zext_16i8_to_16i16: |
