diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/vector-shuffle-128-v8.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/vector-shuffle-128-v8.ll | 55 |
1 files changed, 37 insertions, 18 deletions
diff --git a/llvm/test/CodeGen/X86/vector-shuffle-128-v8.ll b/llvm/test/CodeGen/X86/vector-shuffle-128-v8.ll index 166fc288c57..d74aac174b3 100644 --- a/llvm/test/CodeGen/X86/vector-shuffle-128-v8.ll +++ b/llvm/test/CodeGen/X86/vector-shuffle-128-v8.ll @@ -1155,7 +1155,7 @@ define <8 x i16> @shuffle_v8i16_0213cedf(<8 x i16> %a, <8 x i16> %b) { ; AVX2-SLOW: # %bb.0: ; AVX2-SLOW-NEXT: vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,4,6,5,7] ; AVX2-SLOW-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,1,3,4,5,6,7] -; AVX2-SLOW-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7] +; AVX2-SLOW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] ; AVX2-SLOW-NEXT: retq ; ; AVX2-FAST-LABEL: shuffle_v8i16_0213cedf: @@ -1169,7 +1169,7 @@ define <8 x i16> @shuffle_v8i16_0213cedf(<8 x i16> %a, <8 x i16> %b) { ; AVX512VL-SLOW: # %bb.0: ; AVX512VL-SLOW-NEXT: vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,4,6,5,7] ; AVX512VL-SLOW-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,1,3,4,5,6,7] -; AVX512VL-SLOW-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7] +; AVX512VL-SLOW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] ; AVX512VL-SLOW-NEXT: retq ; ; AVX512VL-FAST-LABEL: shuffle_v8i16_0213cedf: @@ -1266,11 +1266,17 @@ define <8 x i16> @shuffle_v8i16_032dXXXX(<8 x i16> %a, <8 x i16> %b) { ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,6,7,4,5,10,11,0,1,10,11,0,1,2,3] ; SSE41-NEXT: retq ; -; AVX-LABEL: shuffle_v8i16_032dXXXX: -; AVX: # %bb.0: -; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7] -; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,6,7,4,5,10,11,0,1,10,11,0,1,2,3] -; AVX-NEXT: retq +; AVX1-LABEL: shuffle_v8i16_032dXXXX: +; AVX1: # %bb.0: +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,6,7,4,5,10,11,0,1,10,11,0,1,2,3] +; AVX1-NEXT: retq +; +; AVX2OR512VL-LABEL: shuffle_v8i16_032dXXXX: +; AVX2OR512VL: # %bb.0: +; AVX2OR512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] +; AVX2OR512VL-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,6,7,4,5,10,11,0,1,10,11,0,1,2,3] +; AVX2OR512VL-NEXT: retq %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 3, i32 2, i32 13, i32 undef, i32 undef, i32 undef, i32 undef> ret <8 x i16> %shuffle } @@ -1418,11 +1424,17 @@ define <8 x i16> @shuffle_v8i16_012dcde3(<8 x i16> %a, <8 x i16> %b) { ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,10,11,8,9,10,11,12,13,6,7] ; SSE41-NEXT: retq ; -; AVX-LABEL: shuffle_v8i16_012dcde3: -; AVX: # %bb.0: -; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7] -; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,10,11,8,9,10,11,12,13,6,7] -; AVX-NEXT: retq +; AVX1-LABEL: shuffle_v8i16_012dcde3: +; AVX1: # %bb.0: +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,10,11,8,9,10,11,12,13,6,7] +; AVX1-NEXT: retq +; +; AVX2OR512VL-LABEL: shuffle_v8i16_012dcde3: +; AVX2OR512VL: # %bb.0: +; AVX2OR512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] +; AVX2OR512VL-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,10,11,8,9,10,11,12,13,6,7] +; AVX2OR512VL-NEXT: retq %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 1, i32 2, i32 13, i32 12, i32 13, i32 14, i32 3> ret <8 x i16> %shuffle } @@ -1549,12 +1561,19 @@ define <8 x i16> @shuffle_v8i16_XX4X8acX(<8 x i16> %a, <8 x i16> %b) { ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7] ; SSE41-NEXT: retq ; -; AVX-LABEL: shuffle_v8i16_XX4X8acX: -; AVX: # %bb.0: -; AVX-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,4,5,4,5,6,7,0,1,4,5,8,9,4,5] -; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,2,3,3] -; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7] -; AVX-NEXT: retq +; AVX1-LABEL: shuffle_v8i16_XX4X8acX: +; AVX1: # %bb.0: +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,4,5,4,5,6,7,0,1,4,5,8,9,4,5] +; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,2,3,3] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7] +; AVX1-NEXT: retq +; +; AVX2OR512VL-LABEL: shuffle_v8i16_XX4X8acX: +; AVX2OR512VL: # %bb.0: +; AVX2OR512VL-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,4,5,4,5,6,7,0,1,4,5,8,9,4,5] +; AVX2OR512VL-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,2,3,3] +; AVX2OR512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] +; AVX2OR512VL-NEXT: retq %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 undef, i32 4, i32 undef, i32 8, i32 10, i32 12, i32 undef> ret <8 x i16> %shuffle } |
