Author: Simon Pilgrim Date: 2021-01-22T10:05:22Z New Revision: 481659c55c4ec1e133bec82a909e9e6baee70a28
URL: https://github.com/llvm/llvm-project/commit/481659c55c4ec1e133bec82a909e9e6baee70a28 DIFF: https://github.com/llvm/llvm-project/commit/481659c55c4ec1e133bec82a909e9e6baee70a28.diff LOG: [X86][SSE] Add v16i8 02_20_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu shuffle test Added: Modified: llvm/test/CodeGen/X86/vector-shuffle-128-v16.ll Removed: ################################################################################ diff --git a/llvm/test/CodeGen/X86/vector-shuffle-128-v16.ll b/llvm/test/CodeGen/X86/vector-shuffle-128-v16.ll index ee3cf43e8f2f7..012b9f07dc6d0 100644 --- a/llvm/test/CodeGen/X86/vector-shuffle-128-v16.ll +++ b/llvm/test/CodeGen/X86/vector-shuffle-128-v16.ll @@ -761,6 +761,60 @@ define <16 x i8> @shuffle_v16i8_16_17_18_19_04_05_06_07_24_25_10_11_28_13_30_15( ret <16 x i8> %shuffle } +define <16 x i8> @shuffle_v16i8_02_20_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu(<16 x i8> %a, <16 x i8> %b) { +; SSE2-LABEL: shuffle_v16i8_02_20_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu: +; SSE2: # %bb.0: +; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,1,1,1] +; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] +; SSE2-NEXT: pand {{.*}}(%rip), %xmm0 +; SSE2-NEXT: psrlq $16, %xmm0 +; SSE2-NEXT: packuswb %xmm0, %xmm0 +; SSE2-NEXT: retq +; +; SSSE3-LABEL: shuffle_v16i8_02_20_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu: +; SSSE3: # %bb.0: +; SSSE3-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7] +; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[4,9,u,u,u,u,u,u,u,u,u,u,u,u,u,u] +; SSSE3-NEXT: retq +; +; SSE41-LABEL: shuffle_v16i8_02_20_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu: +; SSE41: # %bb.0: +; SSE41-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7] +; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[4,9,u,u,u,u,u,u,u,u,u,u,u,u,u,u] +; SSE41-NEXT: retq +; +; AVX1-LABEL: shuffle_v16i8_02_20_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu: +; AVX1: # %bb.0: +; AVX1-NEXT: vpunpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[4,9,u,u,u,u,u,u,u,u,u,u,u,u,u,u] +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i8_02_20_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu: +; AVX2: # %bb.0: +; AVX2-NEXT: vpunpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[4,9,u,u,u,u,u,u,u,u,u,u,u,u,u,u] +; AVX2-NEXT: retq +; +; AVX512VLBW-LABEL: shuffle_v16i8_02_20_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu: +; AVX512VLBW: # %bb.0: +; AVX512VLBW-NEXT: vpunpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7] +; AVX512VLBW-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[4,9,u,u,u,u,u,u,u,u,u,u,u,u,u,u] +; AVX512VLBW-NEXT: retq +; +; AVX512VLVBMI-LABEL: shuffle_v16i8_02_20_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu: +; AVX512VLVBMI: # %bb.0: +; AVX512VLVBMI-NEXT: vpbroadcastw {{.*#+}} xmm2 = [5122,5122,5122,5122,5122,5122,5122,5122] +; AVX512VLVBMI-NEXT: vpermt2b %xmm1, %xmm2, %xmm0 +; AVX512VLVBMI-NEXT: retq +; +; XOP-LABEL: shuffle_v16i8_02_20_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu_uu: +; XOP: # %bb.0: +; XOP-NEXT: vpperm {{.*#+}} xmm0 = xmm0[2],xmm1[4],xmm0[u,u,u,u,u,u,u,u,u,u,u,u,u,u] +; XOP-NEXT: retq + %shuffle = shufflevector <16 x i8> %a, <16 x i8> %b, <16 x i32> <i32 2, i32 20, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef> + ret <16 x i8> %shuffle +} + ; PR39387 define <16 x i8> @shuffle_v16i8_5_6_7_8_9_10_27_28_29_30_31_0_1_2_3_4(<16 x i8> %a, <16 x i8> %b) { ; SSE2-LABEL: shuffle_v16i8_5_6_7_8_9_10_27_28_29_30_31_0_1_2_3_4: _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
