diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/widened-broadcast.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/widened-broadcast.ll | 73 |
1 files changed, 15 insertions, 58 deletions
diff --git a/llvm/test/CodeGen/X86/widened-broadcast.ll b/llvm/test/CodeGen/X86/widened-broadcast.ll index 6b2e4de5cda..42c4c23c634 100644 --- a/llvm/test/CodeGen/X86/widened-broadcast.ll +++ b/llvm/test/CodeGen/X86/widened-broadcast.ll @@ -151,8 +151,7 @@ define <8 x i32> @load_splat_8i32_8i32_01010101(<8 x i32>* %ptr) nounwind uwtabl ; ; AVX1-LABEL: load_splat_8i32_8i32_01010101: ; AVX1: # BB#0: # %entry -; AVX1-NEXT: vmovapd (%rdi), %ymm0 -; AVX1-NEXT: vmovddup {{.*#+}} xmm0 = xmm0[0,0] +; AVX1-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0] ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0 ; AVX1-NEXT: retq ; @@ -288,8 +287,7 @@ define <16 x i16> @load_splat_16i16_16i16_0101010101010101(<16 x i16>* %ptr) nou ; ; AVX1-LABEL: load_splat_16i16_16i16_0101010101010101: ; AVX1: # BB#0: # %entry -; AVX1-NEXT: vmovaps (%rdi), %ymm0 -; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[0,0,0,0] +; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = mem[0,0,0,0] ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0 ; AVX1-NEXT: retq ; @@ -315,22 +313,10 @@ define <16 x i16> @load_splat_16i16_16i16_0123012301230123(<16 x i16>* %ptr) nou ; SSE-NEXT: movdqa %xmm0, %xmm1 ; SSE-NEXT: retq ; -; AVX1-LABEL: load_splat_16i16_16i16_0123012301230123: -; AVX1: # BB#0: # %entry -; AVX1-NEXT: vbroadcastsd (%rdi), %ymm0 -; AVX1-NEXT: retq -; -; AVX2-LABEL: load_splat_16i16_16i16_0123012301230123: -; AVX2: # BB#0: # %entry -; AVX2-NEXT: vmovaps (%rdi), %ymm0 -; AVX2-NEXT: vbroadcastsd %xmm0, %ymm0 -; AVX2-NEXT: retq -; -; AVX512-LABEL: load_splat_16i16_16i16_0123012301230123: -; AVX512: # BB#0: # %entry -; AVX512-NEXT: vmovaps (%rdi), %ymm0 -; AVX512-NEXT: vbroadcastsd %xmm0, %ymm0 -; AVX512-NEXT: retq +; AVX-LABEL: load_splat_16i16_16i16_0123012301230123: +; AVX: # BB#0: # %entry +; AVX-NEXT: vbroadcastsd (%rdi), %ymm0 +; AVX-NEXT: retq entry: %ld = load <16 x i16>, <16 x i16>* %ptr %ret = shufflevector <16 x i16> %ld, <16 x i16> undef, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3,i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3> @@ -513,8 +499,7 @@ define <32 x i8> @load_splat_32i8_32i8_01010101010101010101010101010101(<32 x i8 ; ; AVX1-LABEL: load_splat_32i8_32i8_01010101010101010101010101010101: ; AVX1: # BB#0: # %entry -; AVX1-NEXT: vmovdqa (%rdi), %ymm0 -; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,0,0,4,5,6,7] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = mem[0,0,0,0,4,5,6,7] ; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,0,1,1] ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0 ; AVX1-NEXT: retq @@ -587,26 +572,10 @@ define <4 x float> @load_splat_4f32_8f32_0000(<8 x float>* %ptr) nounwind uwtabl ; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,0,0,0] ; SSE-NEXT: retq ; -; AVX1-LABEL: load_splat_4f32_8f32_0000: -; AVX1: # BB#0: # %entry -; AVX1-NEXT: vmovaps (%rdi), %ymm0 -; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[0,0,0,0] -; AVX1-NEXT: vzeroupper -; AVX1-NEXT: retq -; -; AVX2-LABEL: load_splat_4f32_8f32_0000: -; AVX2: # BB#0: # %entry -; AVX2-NEXT: vmovaps (%rdi), %ymm0 -; AVX2-NEXT: vbroadcastss %xmm0, %xmm0 -; AVX2-NEXT: vzeroupper -; AVX2-NEXT: retq -; -; AVX512-LABEL: load_splat_4f32_8f32_0000: -; AVX512: # BB#0: # %entry -; AVX512-NEXT: vmovaps (%rdi), %ymm0 -; AVX512-NEXT: vbroadcastss %xmm0, %xmm0 -; AVX512-NEXT: vzeroupper -; AVX512-NEXT: retq +; AVX-LABEL: load_splat_4f32_8f32_0000: +; AVX: # BB#0: # %entry +; AVX-NEXT: vbroadcastss (%rdi), %xmm0 +; AVX-NEXT: retq entry: %ld = load <8 x float>, <8 x float>* %ptr %ret = shufflevector <8 x float> %ld, <8 x float> undef, <4 x i32> zeroinitializer @@ -627,22 +596,10 @@ define <8 x float> @load_splat_8f32_16f32_89898989(<16 x float>* %ptr) nounwind ; SSE42-NEXT: movapd %xmm0, %xmm1 ; SSE42-NEXT: retq ; -; AVX1-LABEL: load_splat_8f32_16f32_89898989: -; AVX1: # BB#0: # %entry -; AVX1-NEXT: vbroadcastsd 32(%rdi), %ymm0 -; AVX1-NEXT: retq -; -; AVX2-LABEL: load_splat_8f32_16f32_89898989: -; AVX2: # BB#0: # %entry -; AVX2-NEXT: vbroadcastsd 32(%rdi), %ymm0 -; AVX2-NEXT: retq -; -; AVX512-LABEL: load_splat_8f32_16f32_89898989: -; AVX512: # BB#0: # %entry -; AVX512-NEXT: vmovapd (%rdi), %zmm0 -; AVX512-NEXT: vextractf64x4 $1, %zmm0, %ymm0 -; AVX512-NEXT: vbroadcastsd %xmm0, %ymm0 -; AVX512-NEXT: retq +; AVX-LABEL: load_splat_8f32_16f32_89898989: +; AVX: # BB#0: # %entry +; AVX-NEXT: vbroadcastsd 32(%rdi), %ymm0 +; AVX-NEXT: retq entry: %ld = load <16 x float>, <16 x float>* %ptr %ret = shufflevector <16 x float> %ld, <16 x float> undef, <8 x i32> <i32 8, i32 9, i32 8, i32 9, i32 8, i32 9, i32 8, i32 9> |
