diff options
Diffstat (limited to 'test/CodeGen/X86/vector-shift-shl-256.ll')
| -rw-r--r-- | test/CodeGen/X86/vector-shift-shl-256.ll | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/test/CodeGen/X86/vector-shift-shl-256.ll b/test/CodeGen/X86/vector-shift-shl-256.ll index 3daf24f1a82e..bc7d20cd86d8 100644 --- a/test/CodeGen/X86/vector-shift-shl-256.ll +++ b/test/CodeGen/X86/vector-shift-shl-256.ll @@ -136,11 +136,11 @@ define <16 x i16> @var_shift_v16i16(<16 x i16> %a, <16 x i16> %b) nounwind { ; AVX2: # BB#0: ; AVX2-NEXT: vpxor %ymm2, %ymm2, %ymm2 ; AVX2-NEXT: vpunpckhwd {{.*#+}} ymm3 = ymm1[4],ymm2[4],ymm1[5],ymm2[5],ymm1[6],ymm2[6],ymm1[7],ymm2[7],ymm1[12],ymm2[12],ymm1[13],ymm2[13],ymm1[14],ymm2[14],ymm1[15],ymm2[15] -; AVX2-NEXT: vpunpckhwd {{.*#+}} ymm4 = ymm0[4,4,5,5,6,6,7,7,12,12,13,13,14,14,15,15] +; AVX2-NEXT: vpunpckhwd {{.*#+}} ymm4 = ymm2[4],ymm0[4],ymm2[5],ymm0[5],ymm2[6],ymm0[6],ymm2[7],ymm0[7],ymm2[12],ymm0[12],ymm2[13],ymm0[13],ymm2[14],ymm0[14],ymm2[15],ymm0[15] ; AVX2-NEXT: vpsllvd %ymm3, %ymm4, %ymm3 ; AVX2-NEXT: vpsrld $16, %ymm3, %ymm3 ; AVX2-NEXT: vpunpcklwd {{.*#+}} ymm1 = ymm1[0],ymm2[0],ymm1[1],ymm2[1],ymm1[2],ymm2[2],ymm1[3],ymm2[3],ymm1[8],ymm2[8],ymm1[9],ymm2[9],ymm1[10],ymm2[10],ymm1[11],ymm2[11] -; AVX2-NEXT: vpunpcklwd {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,8,8,9,9,10,10,11,11] +; AVX2-NEXT: vpunpcklwd {{.*#+}} ymm0 = ymm2[0],ymm0[0],ymm2[1],ymm0[1],ymm2[2],ymm0[2],ymm2[3],ymm0[3],ymm2[8],ymm0[8],ymm2[9],ymm0[9],ymm2[10],ymm0[10],ymm2[11],ymm0[11] ; AVX2-NEXT: vpsllvd %ymm1, %ymm0, %ymm0 ; AVX2-NEXT: vpsrld $16, %ymm0, %ymm0 ; AVX2-NEXT: vpackusdw %ymm3, %ymm0, %ymm0 @@ -166,7 +166,10 @@ define <16 x i16> @var_shift_v16i16(<16 x i16> %a, <16 x i16> %b) nounwind { ; ; AVX512-LABEL: var_shift_v16i16: ; AVX512: ## BB#0: +; AVX512-NEXT: ## kill: %YMM1<def> %YMM1<kill> %ZMM1<def> +; AVX512-NEXT: ## kill: %YMM0<def> %YMM0<kill> %ZMM0<def> ; AVX512-NEXT: vpsllvw %zmm1, %zmm0, %zmm0 +; AVX512-NEXT: ## kill: %YMM0<def> %YMM0<kill> %ZMM0<kill> ; AVX512-NEXT: retq %shift = shl <16 x i16> %a, %b ret <16 x i16> %shift @@ -333,7 +336,7 @@ define <8 x i32> @splatvar_shift_v8i32(<8 x i32> %a, <8 x i32> %b) nounwind { ; AVX512-LABEL: splatvar_shift_v8i32: ; AVX512: ## BB#0: ; AVX512-NEXT: vxorps %xmm2, %xmm2, %xmm2 -; AVX512-NEXT: vmovss %xmm1, %xmm2, %xmm1 +; AVX512-NEXT: vmovss {{.*#+}} xmm1 = xmm1[0],xmm2[1,2,3] ; AVX512-NEXT: vpslld %xmm1, %ymm0, %ymm0 ; AVX512-NEXT: retq %splat = shufflevector <8 x i32> %b, <8 x i32> undef, <8 x i32> zeroinitializer @@ -585,8 +588,10 @@ define <16 x i16> @constant_shift_v16i16(<16 x i16> %a) nounwind { ; ; AVX512-LABEL: constant_shift_v16i16: ; AVX512: ## BB#0: +; AVX512-NEXT: ## kill: %YMM0<def> %YMM0<kill> %ZMM0<def> ; AVX512-NEXT: vmovdqa {{.*#+}} ymm1 = [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15] ; AVX512-NEXT: vpsllvw %zmm1, %zmm0, %zmm0 +; AVX512-NEXT: ## kill: %YMM0<def> %YMM0<kill> %ZMM0<kill> ; AVX512-NEXT: retq %shift = shl <16 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15> ret <16 x i16> %shift |