| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefixes=AVX,AVX1 |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=AVX,AVX2,AVX2-SLOW |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2,+fast-variable-crosslane-shuffle,+fast-variable-perlane-shuffle | FileCheck %s --check-prefixes=AVX,AVX2,AVX2-FAST |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2,+fast-variable-perlane-shuffle | FileCheck %s --check-prefixes=AVX,AVX2,AVX2-FAST |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f | FileCheck %s --check-prefixes=AVX512,AVX512F |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512vl,+fast-variable-crosslane-shuffle,+fast-variable-perlane-shuffle | FileCheck %s --check-prefixes=AVX512,AVX512VL |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512vl,+fast-variable-perlane-shuffle | FileCheck %s --check-prefixes=AVX512,AVX512VL |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512bw,+fast-variable-crosslane-shuffle,+fast-variable-perlane-shuffle | FileCheck %s --check-prefixes=AVX512,AVX512BW |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512bw,+fast-variable-perlane-shuffle | FileCheck %s --check-prefixes=AVX512,AVX512BW |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512bw,+avx512vl,+fast-variable-crosslane-shuffle,+fast-variable-perlane-shuffle | FileCheck %s --check-prefixes=AVX512,AVX512BWVL |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512bw,+avx512vl,+fast-variable-perlane-shuffle | FileCheck %s --check-prefixes=AVX512,AVX512BWVL |
| |
| define void @shuffle_v32i8_to_v16i8_1(ptr %L, ptr %S) nounwind { |
| ; AVX1-LABEL: shuffle_v32i8_to_v16i8_1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX1-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX1-NEXT: vmovddup {{.*#+}} xmm2 = [1,3,5,7,9,11,13,15,1,3,5,7,9,11,13,15] |
| ; AVX1-NEXT: # xmm2 = mem[0,0] |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0] |
| ; AVX1-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: shuffle_v32i8_to_v16i8_1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX2-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX2-NEXT: vpbroadcastq {{.*#+}} xmm2 = [1,3,5,7,9,11,13,15,1,3,5,7,9,11,13,15] |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0] |
| ; AVX2-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v32i8_to_v16i8_1: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX512F-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX512F-NEXT: vpbroadcastq {{.*#+}} xmm2 = [1,3,5,7,9,11,13,15,1,3,5,7,9,11,13,15] |
| ; AVX512F-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX512F-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX512F-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0] |
| ; AVX512F-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i8_to_v16i8_1: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX512VL-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX512VL-NEXT: vpbroadcastq {{.*#+}} xmm2 = [1,3,5,7,9,11,13,15,1,3,5,7,9,11,13,15] |
| ; AVX512VL-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX512VL-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX512VL-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0] |
| ; AVX512VL-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i8_to_v16i8_1: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrlw $8, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovwb %zmm0, %ymm0 |
| ; AVX512BW-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i8_to_v16i8_1: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrlw $8, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovwb %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i8>, ptr %L |
| %strided.vec = shufflevector <32 x i8> %vec, <32 x i8> 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 i8> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v16i16_to_v8i16_1(ptr %L, ptr %S) nounwind { |
| ; AVX-LABEL: shuffle_v16i16_to_v8i16_1: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX-NEXT: vpsrld $16, %xmm1, %xmm1 |
| ; AVX-NEXT: vpsrld $16, %xmm0, %xmm0 |
| ; AVX-NEXT: vpackusdw %xmm1, %xmm0, %xmm0 |
| ; AVX-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v16i16_to_v8i16_1: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vpsrld $16, %ymm0, %ymm0 |
| ; AVX512F-NEXT: vpmovdw %zmm0, %ymm0 |
| ; AVX512F-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v16i16_to_v8i16_1: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpsrld $16, (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vpmovdw %ymm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v16i16_to_v8i16_1: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrld $16, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovdw %zmm0, %ymm0 |
| ; AVX512BW-NEXT: vmovdqa %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v16i16_to_v8i16_1: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrld $16, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovdw %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <16 x i16>, ptr %L |
| %strided.vec = shufflevector <16 x i16> %vec, <16 x i16> undef, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15> |
| store <8 x i16> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v8i32_to_v4i32_1(ptr %L, ptr %S) nounwind { |
| ; AVX-LABEL: shuffle_v8i32_to_v4i32_1: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vmovaps (%rdi), %xmm0 |
| ; AVX-NEXT: vshufps {{.*#+}} xmm0 = xmm0[1,3],mem[1,3] |
| ; AVX-NEXT: vmovaps %xmm0, (%rsi) |
| ; AVX-NEXT: retq |
| ; |
| ; AVX512-LABEL: shuffle_v8i32_to_v4i32_1: |
| ; AVX512: # %bb.0: |
| ; AVX512-NEXT: vmovaps (%rdi), %xmm0 |
| ; AVX512-NEXT: vshufps {{.*#+}} xmm0 = xmm0[1,3],mem[1,3] |
| ; AVX512-NEXT: vmovaps %xmm0, (%rsi) |
| ; AVX512-NEXT: retq |
| %vec = load <8 x i32>, ptr %L |
| %strided.vec = shufflevector <8 x i32> %vec, <8 x i32> undef, <4 x i32> <i32 1, i32 3, i32 5, i32 7> |
| store <4 x i32> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v32i8_to_v8i8_1(ptr %L, ptr %S) nounwind { |
| ; AVX1-LABEL: shuffle_v32i8_to_v8i8_1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX1-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX1-NEXT: vbroadcastss {{.*#+}} xmm2 = [1,5,9,13,1,5,9,13,1,5,9,13,1,5,9,13] |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] |
| ; AVX1-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: shuffle_v32i8_to_v8i8_1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX2-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX2-NEXT: vpbroadcastd {{.*#+}} xmm2 = [1,5,9,13,1,5,9,13,1,5,9,13,1,5,9,13] |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] |
| ; AVX2-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v32i8_to_v8i8_1: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vpsrld $8, %ymm0, %ymm0 |
| ; AVX512F-NEXT: vpmovdb %zmm0, %xmm0 |
| ; AVX512F-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i8_to_v8i8_1: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpsrld $8, (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vpmovdb %ymm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i8_to_v8i8_1: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrld $8, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovdb %zmm0, %xmm0 |
| ; AVX512BW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i8_to_v8i8_1: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrld $8, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovdb %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i8>, ptr %L |
| %strided.vec = shufflevector <32 x i8> %vec, <32 x i8> undef, <8 x i32> <i32 1, i32 5, i32 9, i32 13, i32 17, i32 21, i32 25, i32 29> |
| store <8 x i8> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v32i8_to_v8i8_2(ptr %L, ptr %S) nounwind { |
| ; AVX1-LABEL: shuffle_v32i8_to_v8i8_2: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX1-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX1-NEXT: vbroadcastss {{.*#+}} xmm2 = [2,6,10,14,2,6,10,14,2,6,10,14,2,6,10,14] |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] |
| ; AVX1-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: shuffle_v32i8_to_v8i8_2: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX2-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX2-NEXT: vpbroadcastd {{.*#+}} xmm2 = [2,6,10,14,2,6,10,14,2,6,10,14,2,6,10,14] |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] |
| ; AVX2-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v32i8_to_v8i8_2: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vpsrld $16, %ymm0, %ymm0 |
| ; AVX512F-NEXT: vpmovdb %zmm0, %xmm0 |
| ; AVX512F-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i8_to_v8i8_2: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpsrld $16, (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vpmovdb %ymm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i8_to_v8i8_2: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrld $16, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovdb %zmm0, %xmm0 |
| ; AVX512BW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i8_to_v8i8_2: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrld $16, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovdb %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i8>, ptr %L |
| %strided.vec = shufflevector <32 x i8> %vec, <32 x i8> undef, <8 x i32> <i32 2, i32 6, i32 10, i32 14, i32 18, i32 22, i32 26, i32 30> |
| store <8 x i8> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v32i8_to_v8i8_3(ptr %L, ptr %S) nounwind { |
| ; AVX1-LABEL: shuffle_v32i8_to_v8i8_3: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX1-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX1-NEXT: vbroadcastss {{.*#+}} xmm2 = [3,7,11,15,3,7,11,15,3,7,11,15,3,7,11,15] |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] |
| ; AVX1-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: shuffle_v32i8_to_v8i8_3: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX2-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX2-NEXT: vpbroadcastd {{.*#+}} xmm2 = [3,7,11,15,3,7,11,15,3,7,11,15,3,7,11,15] |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] |
| ; AVX2-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v32i8_to_v8i8_3: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vpsrld $24, %ymm0, %ymm0 |
| ; AVX512F-NEXT: vpmovdb %zmm0, %xmm0 |
| ; AVX512F-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i8_to_v8i8_3: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpsrld $24, (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vpmovdb %ymm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i8_to_v8i8_3: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrld $24, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovdb %zmm0, %xmm0 |
| ; AVX512BW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i8_to_v8i8_3: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrld $24, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovdb %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i8>, ptr %L |
| %strided.vec = shufflevector <32 x i8> %vec, <32 x i8> undef, <8 x i32> <i32 3, i32 7, i32 11, i32 15, i32 19, i32 23, i32 27, i32 31> |
| store <8 x i8> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v16i16_to_v4i16_1(ptr %L, ptr %S) nounwind { |
| ; AVX1-LABEL: shuffle_v16i16_to_v4i16_1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = mem[0,2,2,3] |
| ; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[1,3,2,3,4,5,6,7] |
| ; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = mem[0,2,2,3] |
| ; AVX1-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[1,3,2,3,4,5,6,7] |
| ; AVX1-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] |
| ; AVX1-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-SLOW-LABEL: shuffle_v16i16_to_v4i16_1: |
| ; AVX2-SLOW: # %bb.0: |
| ; AVX2-SLOW-NEXT: vpshufd {{.*#+}} xmm0 = mem[0,2,2,3] |
| ; AVX2-SLOW-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[1,3,2,3,4,5,6,7] |
| ; AVX2-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = mem[0,2,2,3] |
| ; AVX2-SLOW-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[1,3,2,3,4,5,6,7] |
| ; AVX2-SLOW-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] |
| ; AVX2-SLOW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX2-SLOW-NEXT: retq |
| ; |
| ; AVX2-FAST-LABEL: shuffle_v16i16_to_v4i16_1: |
| ; AVX2-FAST: # %bb.0: |
| ; AVX2-FAST-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX2-FAST-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX2-FAST-NEXT: vmovdqa {{.*#+}} xmm2 = [2,3,10,11,8,9,10,11,8,9,10,11,12,13,14,15] |
| ; AVX2-FAST-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX2-FAST-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX2-FAST-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] |
| ; AVX2-FAST-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX2-FAST-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v16i16_to_v4i16_1: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vpsrlq $16, %ymm0, %ymm0 |
| ; AVX512F-NEXT: vpmovqw %zmm0, %xmm0 |
| ; AVX512F-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v16i16_to_v4i16_1: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpsrlq $16, (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vpmovqw %ymm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v16i16_to_v4i16_1: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrlq $16, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovqw %zmm0, %xmm0 |
| ; AVX512BW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v16i16_to_v4i16_1: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrlq $16, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovqw %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <16 x i16>, ptr %L |
| %strided.vec = shufflevector <16 x i16> %vec, <16 x i16> undef, <4 x i32> <i32 1, i32 5, i32 9, i32 13> |
| store <4 x i16> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v16i16_to_v4i16_2(ptr %L, ptr %S) nounwind { |
| ; AVX1-LABEL: shuffle_v16i16_to_v4i16_2: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = mem[3,1,2,3] |
| ; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[2,0,2,3,4,5,6,7] |
| ; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = mem[3,1,2,3] |
| ; AVX1-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[2,0,2,3,4,5,6,7] |
| ; AVX1-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] |
| ; AVX1-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-SLOW-LABEL: shuffle_v16i16_to_v4i16_2: |
| ; AVX2-SLOW: # %bb.0: |
| ; AVX2-SLOW-NEXT: vpshufd {{.*#+}} xmm0 = mem[3,1,2,3] |
| ; AVX2-SLOW-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[2,0,2,3,4,5,6,7] |
| ; AVX2-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = mem[3,1,2,3] |
| ; AVX2-SLOW-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[2,0,2,3,4,5,6,7] |
| ; AVX2-SLOW-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] |
| ; AVX2-SLOW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX2-SLOW-NEXT: retq |
| ; |
| ; AVX2-FAST-LABEL: shuffle_v16i16_to_v4i16_2: |
| ; AVX2-FAST: # %bb.0: |
| ; AVX2-FAST-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX2-FAST-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX2-FAST-NEXT: vmovdqa {{.*#+}} xmm2 = [4,5,12,13,4,5,6,7,8,9,10,11,12,13,14,15] |
| ; AVX2-FAST-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX2-FAST-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX2-FAST-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] |
| ; AVX2-FAST-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX2-FAST-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v16i16_to_v4i16_2: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vpsrlq $32, %ymm0, %ymm0 |
| ; AVX512F-NEXT: vpmovqw %zmm0, %xmm0 |
| ; AVX512F-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v16i16_to_v4i16_2: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpsrlq $32, (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vpmovqw %ymm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v16i16_to_v4i16_2: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrlq $32, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovqw %zmm0, %xmm0 |
| ; AVX512BW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v16i16_to_v4i16_2: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrlq $32, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovqw %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <16 x i16>, ptr %L |
| %strided.vec = shufflevector <16 x i16> %vec, <16 x i16> undef, <4 x i32> <i32 2, i32 6, i32 10, i32 14> |
| store <4 x i16> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v16i16_to_v4i16_3(ptr %L, ptr %S) nounwind { |
| ; AVX1-LABEL: shuffle_v16i16_to_v4i16_3: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = mem[3,1,2,3] |
| ; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[3,1,2,3,4,5,6,7] |
| ; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = mem[3,1,2,3] |
| ; AVX1-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[3,1,2,3,4,5,6,7] |
| ; AVX1-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] |
| ; AVX1-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-SLOW-LABEL: shuffle_v16i16_to_v4i16_3: |
| ; AVX2-SLOW: # %bb.0: |
| ; AVX2-SLOW-NEXT: vpshufd {{.*#+}} xmm0 = mem[3,1,2,3] |
| ; AVX2-SLOW-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[3,1,2,3,4,5,6,7] |
| ; AVX2-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = mem[3,1,2,3] |
| ; AVX2-SLOW-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[3,1,2,3,4,5,6,7] |
| ; AVX2-SLOW-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] |
| ; AVX2-SLOW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX2-SLOW-NEXT: retq |
| ; |
| ; AVX2-FAST-LABEL: shuffle_v16i16_to_v4i16_3: |
| ; AVX2-FAST: # %bb.0: |
| ; AVX2-FAST-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX2-FAST-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX2-FAST-NEXT: vmovdqa {{.*#+}} xmm2 = [6,7,14,15,4,5,6,7,8,9,10,11,12,13,14,15] |
| ; AVX2-FAST-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX2-FAST-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX2-FAST-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] |
| ; AVX2-FAST-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX2-FAST-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v16i16_to_v4i16_3: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vpsrlq $48, %ymm0, %ymm0 |
| ; AVX512F-NEXT: vpmovqw %zmm0, %xmm0 |
| ; AVX512F-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v16i16_to_v4i16_3: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpsrlq $48, (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vpmovqw %ymm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v16i16_to_v4i16_3: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrlq $48, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovqw %zmm0, %xmm0 |
| ; AVX512BW-NEXT: vmovq %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v16i16_to_v4i16_3: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrlq $48, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovqw %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <16 x i16>, ptr %L |
| %strided.vec = shufflevector <16 x i16> %vec, <16 x i16> undef, <4 x i32> <i32 3, i32 7, i32 11, i32 15> |
| store <4 x i16> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v32i8_to_v4i8_1(ptr %L, ptr %S) nounwind { |
| ; AVX1-LABEL: shuffle_v32i8_to_v4i8_1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX1-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX1-NEXT: vbroadcastss {{.*#+}} xmm2 = [1,9,0,0,1,9,0,0,1,9,0,0,1,9,0,0] |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] |
| ; AVX1-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: shuffle_v32i8_to_v4i8_1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX2-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX2-NEXT: vpbroadcastw {{.*#+}} xmm2 = [1,9,1,9,1,9,1,9,1,9,1,9,1,9,1,9] |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] |
| ; AVX2-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v32i8_to_v4i8_1: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vpsrlq $8, %ymm0, %ymm0 |
| ; AVX512F-NEXT: vpmovqb %zmm0, %xmm0 |
| ; AVX512F-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i8_to_v4i8_1: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpsrlq $8, (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vpmovqb %ymm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i8_to_v4i8_1: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrlq $8, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovqb %zmm0, %xmm0 |
| ; AVX512BW-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i8_to_v4i8_1: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrlq $8, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovqb %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i8>, ptr %L |
| %strided.vec = shufflevector <32 x i8> %vec, <32 x i8> undef, <4 x i32> <i32 1, i32 9, i32 17, i32 25> |
| store <4 x i8> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v32i8_to_v4i8_2(ptr %L, ptr %S) nounwind { |
| ; AVX1-LABEL: shuffle_v32i8_to_v4i8_2: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX1-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX1-NEXT: vbroadcastss {{.*#+}} xmm2 = [2,10,0,0,2,10,0,0,2,10,0,0,2,10,0,0] |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] |
| ; AVX1-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: shuffle_v32i8_to_v4i8_2: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX2-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX2-NEXT: vpbroadcastw {{.*#+}} xmm2 = [2,10,2,10,2,10,2,10,2,10,2,10,2,10,2,10] |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] |
| ; AVX2-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v32i8_to_v4i8_2: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vpsrlq $16, %ymm0, %ymm0 |
| ; AVX512F-NEXT: vpmovqb %zmm0, %xmm0 |
| ; AVX512F-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i8_to_v4i8_2: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpsrlq $16, (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vpmovqb %ymm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i8_to_v4i8_2: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrlq $16, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovqb %zmm0, %xmm0 |
| ; AVX512BW-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i8_to_v4i8_2: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrlq $16, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovqb %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i8>, ptr %L |
| %strided.vec = shufflevector <32 x i8> %vec, <32 x i8> undef, <4 x i32> <i32 2, i32 10, i32 18, i32 26> |
| store <4 x i8> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v32i8_to_v4i8_3(ptr %L, ptr %S) nounwind { |
| ; AVX1-LABEL: shuffle_v32i8_to_v4i8_3: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX1-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX1-NEXT: vbroadcastss {{.*#+}} xmm2 = [3,11,0,0,3,11,0,0,3,11,0,0,3,11,0,0] |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] |
| ; AVX1-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: shuffle_v32i8_to_v4i8_3: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX2-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX2-NEXT: vpbroadcastw {{.*#+}} xmm2 = [3,11,3,11,3,11,3,11,3,11,3,11,3,11,3,11] |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] |
| ; AVX2-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v32i8_to_v4i8_3: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vpsrlq $24, %ymm0, %ymm0 |
| ; AVX512F-NEXT: vpmovqb %zmm0, %xmm0 |
| ; AVX512F-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i8_to_v4i8_3: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpsrlq $24, (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vpmovqb %ymm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i8_to_v4i8_3: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrlq $24, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovqb %zmm0, %xmm0 |
| ; AVX512BW-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i8_to_v4i8_3: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrlq $24, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovqb %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i8>, ptr %L |
| %strided.vec = shufflevector <32 x i8> %vec, <32 x i8> undef, <4 x i32> <i32 3, i32 11, i32 19, i32 27> |
| store <4 x i8> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v32i8_to_v4i8_4(ptr %L, ptr %S) nounwind { |
| ; AVX1-LABEL: shuffle_v32i8_to_v4i8_4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX1-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX1-NEXT: vbroadcastss {{.*#+}} xmm2 = [4,12,0,0,4,12,0,0,4,12,0,0,4,12,0,0] |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] |
| ; AVX1-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: shuffle_v32i8_to_v4i8_4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX2-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX2-NEXT: vpbroadcastw {{.*#+}} xmm2 = [4,12,4,12,4,12,4,12,4,12,4,12,4,12,4,12] |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] |
| ; AVX2-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v32i8_to_v4i8_4: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vpsrlq $32, %ymm0, %ymm0 |
| ; AVX512F-NEXT: vpmovqb %zmm0, %xmm0 |
| ; AVX512F-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i8_to_v4i8_4: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpsrlq $32, (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vpmovqb %ymm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i8_to_v4i8_4: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrlq $32, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovqb %zmm0, %xmm0 |
| ; AVX512BW-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i8_to_v4i8_4: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrlq $32, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovqb %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i8>, ptr %L |
| %strided.vec = shufflevector <32 x i8> %vec, <32 x i8> undef, <4 x i32> <i32 4, i32 12, i32 20, i32 28> |
| store <4 x i8> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v32i8_to_v4i8_5(ptr %L, ptr %S) nounwind { |
| ; AVX1-LABEL: shuffle_v32i8_to_v4i8_5: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX1-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX1-NEXT: vbroadcastss {{.*#+}} xmm2 = [5,13,0,0,5,13,0,0,5,13,0,0,5,13,0,0] |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] |
| ; AVX1-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: shuffle_v32i8_to_v4i8_5: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX2-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX2-NEXT: vpbroadcastw {{.*#+}} xmm2 = [5,13,5,13,5,13,5,13,5,13,5,13,5,13,5,13] |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] |
| ; AVX2-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v32i8_to_v4i8_5: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vpsrlq $40, %ymm0, %ymm0 |
| ; AVX512F-NEXT: vpmovqb %zmm0, %xmm0 |
| ; AVX512F-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i8_to_v4i8_5: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpsrlq $40, (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vpmovqb %ymm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i8_to_v4i8_5: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrlq $40, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovqb %zmm0, %xmm0 |
| ; AVX512BW-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i8_to_v4i8_5: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrlq $40, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovqb %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i8>, ptr %L |
| %strided.vec = shufflevector <32 x i8> %vec, <32 x i8> undef, <4 x i32> <i32 5, i32 13, i32 21, i32 29> |
| store <4 x i8> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v32i8_to_v4i8_6(ptr %L, ptr %S) nounwind { |
| ; AVX1-LABEL: shuffle_v32i8_to_v4i8_6: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX1-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX1-NEXT: vbroadcastss {{.*#+}} xmm2 = [6,14,0,0,6,14,0,0,6,14,0,0,6,14,0,0] |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] |
| ; AVX1-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: shuffle_v32i8_to_v4i8_6: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX2-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX2-NEXT: vpbroadcastw {{.*#+}} xmm2 = [6,14,6,14,6,14,6,14,6,14,6,14,6,14,6,14] |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] |
| ; AVX2-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v32i8_to_v4i8_6: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vpsrlq $48, %ymm0, %ymm0 |
| ; AVX512F-NEXT: vpmovqb %zmm0, %xmm0 |
| ; AVX512F-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i8_to_v4i8_6: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpsrlq $48, (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vpmovqb %ymm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i8_to_v4i8_6: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrlq $48, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovqb %zmm0, %xmm0 |
| ; AVX512BW-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i8_to_v4i8_6: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrlq $48, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovqb %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i8>, ptr %L |
| %strided.vec = shufflevector <32 x i8> %vec, <32 x i8> undef, <4 x i32> <i32 6, i32 14, i32 22, i32 30> |
| store <4 x i8> %strided.vec, ptr %S |
| ret void |
| } |
| |
| define void @shuffle_v32i8_to_v4i8_7(ptr %L, ptr %S) nounwind { |
| ; AVX1-LABEL: shuffle_v32i8_to_v4i8_7: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX1-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX1-NEXT: vbroadcastss {{.*#+}} xmm2 = [7,15,0,0,7,15,0,0,7,15,0,0,7,15,0,0] |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] |
| ; AVX1-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: shuffle_v32i8_to_v4i8_7: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vmovdqa (%rdi), %xmm0 |
| ; AVX2-NEXT: vmovdqa 16(%rdi), %xmm1 |
| ; AVX2-NEXT: vpbroadcastw {{.*#+}} xmm2 = [7,15,7,15,7,15,7,15,7,15,7,15,7,15,7,15] |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm1 |
| ; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] |
| ; AVX2-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512F-LABEL: shuffle_v32i8_to_v4i8_7: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512F-NEXT: vpsrlq $56, %ymm0, %ymm0 |
| ; AVX512F-NEXT: vpmovqb %zmm0, %xmm0 |
| ; AVX512F-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX512F-NEXT: vzeroupper |
| ; AVX512F-NEXT: retq |
| ; |
| ; AVX512VL-LABEL: shuffle_v32i8_to_v4i8_7: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpsrlq $56, (%rdi), %ymm0 |
| ; AVX512VL-NEXT: vpmovqb %ymm0, (%rsi) |
| ; AVX512VL-NEXT: vzeroupper |
| ; AVX512VL-NEXT: retq |
| ; |
| ; AVX512BW-LABEL: shuffle_v32i8_to_v4i8_7: |
| ; AVX512BW: # %bb.0: |
| ; AVX512BW-NEXT: vmovdqa (%rdi), %ymm0 |
| ; AVX512BW-NEXT: vpsrlq $56, %ymm0, %ymm0 |
| ; AVX512BW-NEXT: vpmovqb %zmm0, %xmm0 |
| ; AVX512BW-NEXT: vmovd %xmm0, (%rsi) |
| ; AVX512BW-NEXT: vzeroupper |
| ; AVX512BW-NEXT: retq |
| ; |
| ; AVX512BWVL-LABEL: shuffle_v32i8_to_v4i8_7: |
| ; AVX512BWVL: # %bb.0: |
| ; AVX512BWVL-NEXT: vpsrlq $56, (%rdi), %ymm0 |
| ; AVX512BWVL-NEXT: vpmovqb %ymm0, (%rsi) |
| ; AVX512BWVL-NEXT: vzeroupper |
| ; AVX512BWVL-NEXT: retq |
| %vec = load <32 x i8>, ptr %L |
| %strided.vec = shufflevector <32 x i8> %vec, <32 x i8> undef, <4 x i32> <i32 7, i32 15, i32 23, i32 31> |
| store <4 x i8> %strided.vec, ptr %S |
| ret void |
| } |
| |