| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f | FileCheck %s --check-prefix=AVX512 --check-prefix=AVX512F |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512vl,+fast-variable-shuffle | FileCheck %s --check-prefixes=AVX512,AVX512VL |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512bw,+fast-variable-shuffle | FileCheck %s --check-prefixes=AVX512,AVX512BW |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512bw,+avx512vl,+fast-variable-shuffle | FileCheck %s --check-prefixes=AVX512,AVX512BWVL |
| |
| define void @shuffle_v64i8_to_v32i8_1(<64 x i8>* %L, <32 x i8>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v64i8_to_v32i8_1: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vpshufb {{.*#+}} ymm1 = ymm1[u,u,u,u,u,u,u,u,1,3,5,7,9,11,13,15,u,u,u,u,u,u,u,u,17,19,21,23,25,27,29,31] |
| ; AVX512F-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[1,3,5,7,9,11,13,15,u,u,u,u,u,u,u,u,17,19,21,23,25,27,29,31,u,u,u,u,u,u,u,u] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3],ymm0[4,5],ymm1[6,7] |
| ; AVX512F-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,1,3] |
| ; AVX512F-NEXT: vmovdqa %ymm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v64i8_to_v32i8_1: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vpshufb {{.*#+}} ymm1 = ymm1[u,u,u,u,u,u,u,u,1,3,5,7,9,11,13,15,u,u,u,u,u,u,u,u,17,19,21,23,25,27,29,31] |
| ; AVX512VL-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[1,3,5,7,9,11,13,15,u,u,u,u,u,u,u,u,17,19,21,23,25,27,29,31,u,u,u,u,u,u,u,u] |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} ymm2 = [0,2,5,7] |
| ; AVX512VL-NEXT: vpermi2q %ymm1, %ymm0, %ymm2 |
| ; AVX512VL-NEXT: vmovdqa %ymm2, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v64i8_to_v32i8_1: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vpshufb {{.*#+}} ymm1 = ymm1[u,u,u,u,u,u,u,u,1,3,5,7,9,11,13,15,u,u,u,u,u,u,u,u,17,19,21,23,25,27,29,31] |
| ; AVX512BW-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[1,3,5,7,9,11,13,15,u,u,u,u,u,u,u,u,17,19,21,23,25,27,29,31,u,u,u,u,u,u,u,u] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3],ymm0[4,5],ymm1[6,7] |
| ; AVX512BW-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,1,3] |
| ; AVX512BW-NEXT: vmovdqa %ymm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v64i8_to_v32i8_1: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vpshufb {{.*#+}} ymm1 = ymm1[u,u,u,u,u,u,u,u,1,3,5,7,9,11,13,15,u,u,u,u,u,u,u,u,17,19,21,23,25,27,29,31] |
| ; AVX512BWVL-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[1,3,5,7,9,11,13,15,u,u,u,u,u,u,u,u,17,19,21,23,25,27,29,31,u,u,u,u,u,u,u,u] |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} ymm2 = [0,2,5,7] |
| ; AVX512BWVL-NEXT: vpermi2q %ymm1, %ymm0, %ymm2 |
| ; AVX512BWVL-NEXT: vmovdqa %ymm2, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <64 x i8>, <64 x i8>* %L |
| %strided.vec = shufflevector <64 x i8> %vec, <64 x i8> undef, <32 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15, i32 17, i32 19, i32 21, i32 23, i32 25, i32 27, i32 29, i32 31, i32 33, i32 35, i32 37, i32 39, i32 41, i32 43, i32 45, i32 47, i32 49, i32 51, i32 53, i32 55, i32 57, i32 59, i32 61, i32 63> |
| store <32 x i8> %strided.vec, <32 x i8>* %S |
| ret void |
| } |
| |
| define void @shuffle_v32i16_to_v16i16_1(<32 x i16>* %L, <16 x i16>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v32i16_to_v16i16_1: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vpshufb {{.*#+}} ymm1 = ymm1[6,7,2,3,4,5,6,7,2,3,6,7,10,11,14,15,22,23,18,19,20,21,22,23,18,19,22,23,26,27,30,31] |
| ; AVX512F-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[2,3,6,7,10,11,14,15,14,15,10,11,12,13,14,15,18,19,22,23,26,27,30,31,30,31,26,27,28,29,30,31] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3],ymm0[4,5],ymm1[6,7] |
| ; AVX512F-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,1,3] |
| ; AVX512F-NEXT: vmovdqa %ymm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i16_to_v16i16_1: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vpshufb {{.*#+}} ymm1 = ymm1[6,7,2,3,4,5,6,7,2,3,6,7,10,11,14,15,22,23,18,19,20,21,22,23,18,19,22,23,26,27,30,31] |
| ; AVX512VL-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[2,3,6,7,10,11,14,15,14,15,10,11,12,13,14,15,18,19,22,23,26,27,30,31,30,31,26,27,28,29,30,31] |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} ymm2 = [0,2,5,7] |
| ; AVX512VL-NEXT: vpermi2q %ymm1, %ymm0, %ymm2 |
| ; AVX512VL-NEXT: vmovdqa %ymm2, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i16_to_v16i16_1: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vpshufb {{.*#+}} ymm1 = ymm1[6,7,2,3,4,5,6,7,2,3,6,7,10,11,14,15,22,23,18,19,20,21,22,23,18,19,22,23,26,27,30,31] |
| ; AVX512BW-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[2,3,6,7,10,11,14,15,14,15,10,11,12,13,14,15,18,19,22,23,26,27,30,31,30,31,26,27,28,29,30,31] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3],ymm0[4,5],ymm1[6,7] |
| ; AVX512BW-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,1,3] |
| ; AVX512BW-NEXT: vmovdqa %ymm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i16_to_v16i16_1: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} ymm2 = [1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31] |
| ; AVX512BWVL-NEXT: vpermi2w %ymm1, %ymm0, %ymm2 |
| ; AVX512BWVL-NEXT: vmovdqa %ymm2, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i16>, <32 x i16>* %L |
| %strided.vec = shufflevector <32 x i16> %vec, <32 x i16> undef, <16 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15, i32 17, i32 19, i32 21, i32 23, i32 25, i32 27, i32 29, i32 31> |
| store <16 x i16> %strided.vec, <16 x i16>* %S |
| ret void |
| } |
| |
| define void @shuffle_v16i32_to_v8i32_1(<16 x i32>* %L, <8 x i32>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v16i32_to_v8i32_1: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovaps (%rdi), %zmm0 |
| ; AVX512F-NEXT: vextractf64x4 $1, %zmm0, %ymm1 |
| ; AVX512F-NEXT: vshufps {{.*#+}} ymm0 = ymm0[1,3],ymm1[1,3],ymm0[5,7],ymm1[5,7] |
| ; AVX512F-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[0,2,1,3] |
| ; AVX512F-NEXT: vmovaps %ymm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v16i32_to_v8i32_1: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512VL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} ymm2 = [1,3,5,7,9,11,13,15] |
| ; AVX512VL-NEXT: vpermi2d %ymm1, %ymm0, %ymm2 |
| ; AVX512VL-NEXT: vmovdqa %ymm2, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v16i32_to_v8i32_1: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovaps (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextractf64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vshufps {{.*#+}} ymm0 = ymm0[1,3],ymm1[1,3],ymm0[5,7],ymm1[5,7] |
| ; AVX512BW-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[0,2,1,3] |
| ; AVX512BW-NEXT: vmovaps %ymm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v16i32_to_v8i32_1: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} ymm2 = [1,3,5,7,9,11,13,15] |
| ; AVX512BWVL-NEXT: vpermi2d %ymm1, %ymm0, %ymm2 |
| ; AVX512BWVL-NEXT: vmovdqa %ymm2, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <16 x i32>, <16 x i32>* %L |
| %strided.vec = shufflevector <16 x i32> %vec, <16 x i32> undef, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15> |
| store <8 x i32> %strided.vec, <8 x i32>* %S |
| ret void |
| } |
| |
| define void @shuffle_v64i8_to_v16i8_1(<64 x i8>* %L, <16 x i8>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v64i8_to_v16i8_1: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,u,u,1,5,9,13,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512F-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <1,5,9,13,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512F-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512F-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v64i8_to_v16i8_1: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,u,u,1,5,9,13,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512VL-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <1,5,9,13,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512VL-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512VL-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v64i8_to_v16i8_1: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,u,u,1,5,9,13,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BW-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <1,5,9,13,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BW-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512BW-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v64i8_to_v16i8_1: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,u,u,1,5,9,13,u,u,u,u,u,u,u,u> |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BWVL-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512BWVL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} xmm3 = <1,5,9,13,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BWVL-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512BWVL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512BWVL-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <64 x i8>, <64 x i8>* %L |
| %strided.vec = shufflevector <64 x i8> %vec, <64 x i8> undef, <16 x i32> <i32 1, i32 5, i32 9, i32 13, i32 17, i32 21, i32 25, i32 29, i32 33, i32 37, i32 41, i32 45, i32 49, i32 53, i32 57, i32 61> |
| store <16 x i8> %strided.vec, <16 x i8>* %S |
| ret void |
| } |
| |
| define void @shuffle_v64i8_to_v16i8_2(<64 x i8>* %L, <16 x i8>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v64i8_to_v16i8_2: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,u,u,2,6,10,14,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512F-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <2,6,10,14,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512F-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512F-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v64i8_to_v16i8_2: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,u,u,2,6,10,14,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512VL-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <2,6,10,14,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512VL-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512VL-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v64i8_to_v16i8_2: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,u,u,2,6,10,14,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BW-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <2,6,10,14,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BW-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512BW-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v64i8_to_v16i8_2: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,u,u,2,6,10,14,u,u,u,u,u,u,u,u> |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BWVL-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512BWVL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} xmm3 = <2,6,10,14,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BWVL-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512BWVL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512BWVL-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <64 x i8>, <64 x i8>* %L |
| %strided.vec = shufflevector <64 x i8> %vec, <64 x i8> undef, <16 x i32> <i32 2, i32 6, i32 10, i32 14, i32 18, i32 22, i32 26, i32 30, i32 34, i32 38, i32 42, i32 46, i32 50, i32 54, i32 58, i32 62> |
| store <16 x i8> %strided.vec, <16 x i8>* %S |
| ret void |
| } |
| |
| define void @shuffle_v64i8_to_v16i8_3(<64 x i8>* %L, <16 x i8>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v64i8_to_v16i8_3: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,u,u,3,7,11,15,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512F-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <3,7,11,15,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512F-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512F-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v64i8_to_v16i8_3: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,u,u,3,7,11,15,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512VL-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <3,7,11,15,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512VL-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512VL-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v64i8_to_v16i8_3: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,u,u,3,7,11,15,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BW-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <3,7,11,15,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BW-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512BW-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v64i8_to_v16i8_3: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,u,u,3,7,11,15,u,u,u,u,u,u,u,u> |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BWVL-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512BWVL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} xmm3 = <3,7,11,15,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BWVL-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512BWVL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512BWVL-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <64 x i8>, <64 x i8>* %L |
| %strided.vec = shufflevector <64 x i8> %vec, <64 x i8> undef, <16 x i32> <i32 3, i32 7, i32 11, i32 15, i32 19, i32 23, i32 27, i32 31, i32 35, i32 39, i32 43, i32 47, i32 51, i32 55, i32 59, i32 63> |
| store <16 x i8> %strided.vec, <16 x i8>* %S |
| ret void |
| } |
| |
| define void @shuffle_v32i16_to_v8i16_1(<32 x i16>* %L, <8 x i16>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v32i16_to_v8i16_1: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512F-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[0,2,2,3] |
| ; AVX512F-NEXT: vpshuflw {{.*#+}} xmm2 = xmm2[0,1,1,3,4,5,6,7] |
| ; AVX512F-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,2,2,3] |
| ; AVX512F-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[0,1,1,3,4,5,6,7] |
| ; AVX512F-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512F-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[0,2,2,3] |
| ; AVX512F-NEXT: vpshuflw {{.*#+}} xmm2 = xmm2[1,3,2,3,4,5,6,7] |
| ; AVX512F-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,2,2,3] |
| ; AVX512F-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[1,3,2,3,4,5,6,7] |
| ; AVX512F-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512F-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i16_to_v8i16_1: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = [0,1,2,3,2,3,10,11,8,9,10,11,12,13,14,15] |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512VL-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = [2,3,10,11,8,9,10,11,8,9,10,11,12,13,14,15] |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512VL-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512VL-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i16_to_v8i16_1: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = [0,1,2,3,2,3,10,11,8,9,10,11,12,13,14,15] |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BW-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = [2,3,10,11,8,9,10,11,8,9,10,11,12,13,14,15] |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BW-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512BW-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i16_to_v8i16_1: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} ymm2 = <1,5,9,13,17,21,25,29,u,u,u,u,u,u,u,u> |
| ; AVX512BWVL-NEXT: vpermi2w %ymm1, %ymm0, %ymm2 |
| ; AVX512BWVL-NEXT: vmovdqa %xmm2, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i16>, <32 x i16>* %L |
| %strided.vec = shufflevector <32 x i16> %vec, <32 x i16> undef, <8 x i32> <i32 1, i32 5, i32 9, i32 13, i32 17, i32 21, i32 25, i32 29> |
| store <8 x i16> %strided.vec, <8 x i16>* %S |
| ret void |
| } |
| |
| define void @shuffle_v32i16_to_v8i16_2(<32 x i16>* %L, <8 x i16>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v32i16_to_v8i16_2: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512F-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[3,1,2,3] |
| ; AVX512F-NEXT: vpshuflw {{.*#+}} xmm2 = xmm2[0,1,2,0,4,5,6,7] |
| ; AVX512F-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[3,1,2,3] |
| ; AVX512F-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[0,1,2,0,4,5,6,7] |
| ; AVX512F-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512F-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[3,1,2,3] |
| ; AVX512F-NEXT: vpshuflw {{.*#+}} xmm2 = xmm2[2,0,2,3,4,5,6,7] |
| ; AVX512F-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[3,1,2,3] |
| ; AVX512F-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[2,0,2,3,4,5,6,7] |
| ; AVX512F-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512F-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i16_to_v8i16_2: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = [12,13,14,15,4,5,12,13,8,9,10,11,12,13,14,15] |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512VL-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = [4,5,12,13,4,5,6,7,8,9,10,11,12,13,14,15] |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512VL-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512VL-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i16_to_v8i16_2: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = [12,13,14,15,4,5,12,13,8,9,10,11,12,13,14,15] |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BW-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = [4,5,12,13,4,5,6,7,8,9,10,11,12,13,14,15] |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BW-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512BW-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i16_to_v8i16_2: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} ymm2 = <2,6,10,14,18,22,26,30,u,u,u,u,u,u,u,u> |
| ; AVX512BWVL-NEXT: vpermi2w %ymm1, %ymm0, %ymm2 |
| ; AVX512BWVL-NEXT: vmovdqa %xmm2, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i16>, <32 x i16>* %L |
| %strided.vec = shufflevector <32 x i16> %vec, <32 x i16> undef, <8 x i32> <i32 2, i32 6, i32 10, i32 14, i32 18, i32 22, i32 26, i32 30> |
| store <8 x i16> %strided.vec, <8 x i16>* %S |
| ret void |
| } |
| |
| define void @shuffle_v32i16_to_v8i16_3(<32 x i16>* %L, <8 x i16>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v32i16_to_v8i16_3: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512F-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[3,1,2,3] |
| ; AVX512F-NEXT: vpshuflw {{.*#+}} xmm2 = xmm2[0,1,3,1,4,5,6,7] |
| ; AVX512F-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[3,1,2,3] |
| ; AVX512F-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[0,1,3,1,4,5,6,7] |
| ; AVX512F-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512F-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[3,1,2,3] |
| ; AVX512F-NEXT: vpshuflw {{.*#+}} xmm2 = xmm2[3,1,2,3,4,5,6,7] |
| ; AVX512F-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[3,1,2,3] |
| ; AVX512F-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[3,1,2,3,4,5,6,7] |
| ; AVX512F-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512F-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i16_to_v8i16_3: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = [12,13,14,15,6,7,14,15,8,9,10,11,12,13,14,15] |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512VL-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = [6,7,14,15,4,5,6,7,8,9,10,11,12,13,14,15] |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512VL-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512VL-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i16_to_v8i16_3: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = [12,13,14,15,6,7,14,15,8,9,10,11,12,13,14,15] |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BW-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = [6,7,14,15,4,5,6,7,8,9,10,11,12,13,14,15] |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BW-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512BW-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i16_to_v8i16_3: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} ymm2 = <3,7,11,15,19,23,27,31,u,u,u,u,u,u,u,u> |
| ; AVX512BWVL-NEXT: vpermi2w %ymm1, %ymm0, %ymm2 |
| ; AVX512BWVL-NEXT: vmovdqa %xmm2, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i16>, <32 x i16>* %L |
| %strided.vec = shufflevector <32 x i16> %vec, <32 x i16> undef, <8 x i32> <i32 3, i32 7, i32 11, i32 15, i32 19, i32 23, i32 27, i32 31> |
| store <8 x i16> %strided.vec, <8 x i16>* %S |
| ret void |
| } |
| |
| define void @shuffle_v64i8_to_v8i8_1(<64 x i8>* %L, <8 x i8>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v64i8_to_v8i8_1: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,1,9,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512F-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <1,9,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512F-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512F-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v64i8_to_v8i8_1: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,1,9,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512VL-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <1,9,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512VL-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512VL-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v64i8_to_v8i8_1: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,1,9,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BW-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <1,9,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BW-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512BW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v64i8_to_v8i8_1: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} xmm3 = [0,0,1,1,1,1,9,9,8,8,9,9,10,10,11,11] |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BWVL-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512BWVL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} xmm3 = [1,1,9,9,8,8,9,9,8,8,9,9,10,10,11,11] |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BWVL-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512BWVL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512BWVL-NEXT: vpmovwb %xmm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <64 x i8>, <64 x i8>* %L |
| %strided.vec = shufflevector <64 x i8> %vec, <64 x i8> undef, <8 x i32> <i32 1, i32 9, i32 17, i32 25, i32 33, i32 41, i32 49, i32 57> |
| store <8 x i8> %strided.vec, <8 x i8>* %S |
| ret void |
| } |
| |
| define void @shuffle_v64i8_to_v8i8_2(<64 x i8>* %L, <8 x i8>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v64i8_to_v8i8_2: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,2,10,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512F-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <2,10,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512F-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512F-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v64i8_to_v8i8_2: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,2,10,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512VL-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <2,10,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512VL-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512VL-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v64i8_to_v8i8_2: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,2,10,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BW-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <2,10,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BW-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512BW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v64i8_to_v8i8_2: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} ymm2 = <1,5,9,13,17,21,25,29,u,u,u,u,u,u,u,u> |
| ; AVX512BWVL-NEXT: vpermi2w %ymm1, %ymm0, %ymm2 |
| ; AVX512BWVL-NEXT: vpmovwb %xmm2, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <64 x i8>, <64 x i8>* %L |
| %strided.vec = shufflevector <64 x i8> %vec, <64 x i8> undef, <8 x i32> <i32 2, i32 10, i32 18, i32 26, i32 34, i32 42, i32 50, i32 58> |
| store <8 x i8> %strided.vec, <8 x i8>* %S |
| ret void |
| } |
| |
| define void @shuffle_v64i8_to_v8i8_3(<64 x i8>* %L, <8 x i8>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v64i8_to_v8i8_3: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,3,11,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512F-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <3,11,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512F-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512F-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v64i8_to_v8i8_3: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,3,11,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512VL-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <3,11,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512VL-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512VL-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v64i8_to_v8i8_3: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,3,11,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BW-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <3,11,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BW-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512BW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v64i8_to_v8i8_3: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} xmm3 = [10,10,11,11,3,3,11,11,8,8,9,9,10,10,11,11] |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BWVL-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512BWVL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} xmm3 = [3,3,11,11,2,2,3,3,8,8,9,9,10,10,11,11] |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BWVL-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512BWVL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512BWVL-NEXT: vpmovwb %xmm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <64 x i8>, <64 x i8>* %L |
| %strided.vec = shufflevector <64 x i8> %vec, <64 x i8> undef, <8 x i32> <i32 3, i32 11, i32 19, i32 27, i32 35, i32 43, i32 51, i32 59> |
| store <8 x i8> %strided.vec, <8 x i8>* %S |
| ret void |
| } |
| |
| define void @shuffle_v64i8_to_v8i8_4(<64 x i8>* %L, <8 x i8>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v64i8_to_v8i8_4: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,4,12,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512F-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <4,12,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512F-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512F-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v64i8_to_v8i8_4: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,4,12,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512VL-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <4,12,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512VL-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512VL-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v64i8_to_v8i8_4: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,4,12,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BW-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <4,12,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BW-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512BW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v64i8_to_v8i8_4: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} ymm2 = <2,6,10,14,18,22,26,30,u,u,u,u,u,u,u,u> |
| ; AVX512BWVL-NEXT: vpermi2w %ymm1, %ymm0, %ymm2 |
| ; AVX512BWVL-NEXT: vpmovwb %xmm2, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <64 x i8>, <64 x i8>* %L |
| %strided.vec = shufflevector <64 x i8> %vec, <64 x i8> undef, <8 x i32> <i32 4, i32 12, i32 20, i32 28, i32 36, i32 44, i32 52, i32 60> |
| store <8 x i8> %strided.vec, <8 x i8>* %S |
| ret void |
| } |
| |
| define void @shuffle_v64i8_to_v8i8_5(<64 x i8>* %L, <8 x i8>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v64i8_to_v8i8_5: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,5,13,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512F-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <5,13,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512F-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512F-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v64i8_to_v8i8_5: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,5,13,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512VL-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <5,13,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512VL-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512VL-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v64i8_to_v8i8_5: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,5,13,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BW-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <5,13,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BW-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512BW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v64i8_to_v8i8_5: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} xmm3 = [12,12,13,13,5,5,13,13,4,4,5,5,6,6,7,7] |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BWVL-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512BWVL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} xmm3 = [5,5,13,13,4,4,5,5,4,4,5,5,6,6,7,7] |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BWVL-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512BWVL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512BWVL-NEXT: vpmovwb %xmm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <64 x i8>, <64 x i8>* %L |
| %strided.vec = shufflevector <64 x i8> %vec, <64 x i8> undef, <8 x i32> <i32 5, i32 13, i32 21, i32 29, i32 37, i32 45, i32 53, i32 61> |
| store <8 x i8> %strided.vec, <8 x i8>* %S |
| ret void |
| } |
| |
| define void @shuffle_v64i8_to_v8i8_6(<64 x i8>* %L, <8 x i8>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v64i8_to_v8i8_6: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,6,14,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512F-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <6,14,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512F-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512F-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v64i8_to_v8i8_6: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,6,14,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512VL-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <6,14,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512VL-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512VL-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v64i8_to_v8i8_6: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,6,14,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BW-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <6,14,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BW-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512BW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v64i8_to_v8i8_6: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} ymm2 = <3,7,11,15,19,23,27,31,u,u,u,u,u,u,u,u> |
| ; AVX512BWVL-NEXT: vpermi2w %ymm1, %ymm0, %ymm2 |
| ; AVX512BWVL-NEXT: vpmovwb %xmm2, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <64 x i8>, <64 x i8>* %L |
| %strided.vec = shufflevector <64 x i8> %vec, <64 x i8> undef, <8 x i32> <i32 6, i32 14, i32 22, i32 30, i32 38, i32 46, i32 54, i32 62> |
| store <8 x i8> %strided.vec, <8 x i8>* %S |
| ret void |
| } |
| |
| define void @shuffle_v64i8_to_v8i8_7(<64 x i8>* %L, <8 x i8>* %S) nounwind { |
| ; AVX512F-LABEL: shuffle_v64i8_to_v8i8_7: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512F-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,7,15,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512F-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512F-NEXT: vmovdqa {{.*#+}} xmm3 = <7,15,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512F-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512F-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512F-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512F-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v64i8_to_v8i8_7: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vmovdqa 32(%rdi), %ymm1 |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,7,15,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512VL-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512VL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm3 = <7,15,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512VL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512VL-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512VL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512VL-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v64i8_to_v8i8_7: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BW-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <u,u,7,15,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BW-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] |
| ; AVX512BW-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BW-NEXT: vmovdqa {{.*#+}} xmm3 = <7,15,u,u,u,u,u,u,u,u,u,u,u,u,u,u> |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BW-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BW-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] |
| ; AVX512BW-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] |
| ; AVX512BW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v64i8_to_v8i8_7: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vmovdqa64 (%rdi), %zmm0 |
| ; AVX512BWVL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; AVX512BWVL-NEXT: vextracti128 $1, %ymm1, %xmm2 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} xmm3 = [14,14,15,15,7,7,15,15,4,4,5,5,6,6,7,7] |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm1, %xmm1 |
| ; AVX512BWVL-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] |
| ; AVX512BWVL-NEXT: vextracti128 $1, %ymm0, %xmm2 |
| ; AVX512BWVL-NEXT: vmovdqa {{.*#+}} xmm3 = [7,7,15,15,6,6,7,7,4,4,5,5,6,6,7,7] |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm2, %xmm2 |
| ; AVX512BWVL-NEXT: vpshufb %xmm3, %xmm0, %xmm0 |
| ; AVX512BWVL-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] |
| ; AVX512BWVL-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3] |
| ; AVX512BWVL-NEXT: vpmovwb %xmm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <64 x i8>, <64 x i8>* %L |
| %strided.vec = shufflevector <64 x i8> %vec, <64 x i8> undef, <8 x i32> <i32 7, i32 15, i32 23, i32 31, i32 39, i32 47, i32 55, i32 63> |
| store <8 x i8> %strided.vec, <8 x i8>* %S |
| ret void |
| } |
| |
