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608 lines
23 KiB
LLVM
608 lines
23 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=SSE --check-prefix=SSE2
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4.2 | FileCheck %s --check-prefix=SSE --check-prefix=SSE42
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=AVX --check-prefix=AVX1
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefix=AVX --check-prefix=AVX2
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f | FileCheck %s --check-prefix=AVX --check-prefix=AVX512 --check-prefix=AVX512F
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; Widened shuffle broadcast loads
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define <4 x float> @load_splat_4f32_4f32_0101(<4 x float>* %ptr) nounwind uwtable readnone ssp {
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; SSE2-LABEL: load_splat_4f32_4f32_0101:
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; SSE2: # BB#0: # %entry
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; SSE2-NEXT: movaps (%rdi), %xmm0
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; SSE2-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0,0]
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; SSE2-NEXT: retq
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;
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; SSE42-LABEL: load_splat_4f32_4f32_0101:
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; SSE42: # BB#0: # %entry
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; SSE42-NEXT: movddup {{.*#+}} xmm0 = mem[0,0]
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; SSE42-NEXT: retq
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;
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; AVX-LABEL: load_splat_4f32_4f32_0101:
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; AVX: # BB#0: # %entry
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; AVX-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
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; AVX-NEXT: retq
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entry:
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%ld = load <4 x float>, <4 x float>* %ptr
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%ret = shufflevector <4 x float> %ld, <4 x float> undef, <4 x i32> <i32 0, i32 1, i32 0, i32 1>
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ret <4 x float> %ret
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}
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define <8 x float> @load_splat_8f32_4f32_01010101(<4 x float>* %ptr) nounwind uwtable readnone ssp {
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; SSE2-LABEL: load_splat_8f32_4f32_01010101:
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; SSE2: # BB#0: # %entry
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; SSE2-NEXT: movaps (%rdi), %xmm0
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; SSE2-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0,0]
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; SSE2-NEXT: movaps %xmm0, %xmm1
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; SSE2-NEXT: retq
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;
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; SSE42-LABEL: load_splat_8f32_4f32_01010101:
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; SSE42: # BB#0: # %entry
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; SSE42-NEXT: movddup {{.*#+}} xmm0 = mem[0,0]
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; SSE42-NEXT: movapd %xmm0, %xmm1
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; SSE42-NEXT: retq
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;
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; AVX1-LABEL: load_splat_8f32_4f32_01010101:
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; AVX1: # BB#0: # %entry
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; AVX1-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
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; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
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; AVX1-NEXT: retq
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;
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; AVX2-LABEL: load_splat_8f32_4f32_01010101:
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; AVX2: # BB#0: # %entry
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; AVX2-NEXT: vbroadcastsd (%rdi), %ymm0
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; AVX2-NEXT: retq
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;
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; AVX512-LABEL: load_splat_8f32_4f32_01010101:
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; AVX512: # BB#0: # %entry
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; AVX512-NEXT: vbroadcastsd (%rdi), %ymm0
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; AVX512-NEXT: retq
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entry:
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%ld = load <4 x float>, <4 x float>* %ptr
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%ret = shufflevector <4 x float> %ld, <4 x float> undef, <8 x i32> <i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1>
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ret <8 x float> %ret
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}
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define <8 x float> @load_splat_8f32_8f32_01010101(<8 x float>* %ptr) nounwind uwtable readnone ssp {
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; SSE2-LABEL: load_splat_8f32_8f32_01010101:
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; SSE2: # BB#0: # %entry
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; SSE2-NEXT: movaps (%rdi), %xmm0
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; SSE2-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0,0]
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; SSE2-NEXT: movaps %xmm0, %xmm1
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; SSE2-NEXT: retq
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;
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; SSE42-LABEL: load_splat_8f32_8f32_01010101:
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; SSE42: # BB#0: # %entry
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; SSE42-NEXT: movddup {{.*#+}} xmm0 = mem[0,0]
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; SSE42-NEXT: movapd %xmm0, %xmm1
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; SSE42-NEXT: retq
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;
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; AVX-LABEL: load_splat_8f32_8f32_01010101:
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; AVX: # BB#0: # %entry
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; AVX-NEXT: vbroadcastsd (%rdi), %ymm0
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; AVX-NEXT: retq
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entry:
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%ld = load <8 x float>, <8 x float>* %ptr
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%ret = shufflevector <8 x float> %ld, <8 x float> undef, <8 x i32> <i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1>
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ret <8 x float> %ret
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}
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define <4 x i32> @load_splat_4i32_4i32_0101(<4 x i32>* %ptr) nounwind uwtable readnone ssp {
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; SSE-LABEL: load_splat_4i32_4i32_0101:
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; SSE: # BB#0: # %entry
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; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,1,0,1]
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; SSE-NEXT: retq
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;
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; AVX1-LABEL: load_splat_4i32_4i32_0101:
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; AVX1: # BB#0: # %entry
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; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = mem[0,1,0,1]
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; AVX1-NEXT: retq
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;
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; AVX2-LABEL: load_splat_4i32_4i32_0101:
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; AVX2: # BB#0: # %entry
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; AVX2-NEXT: vpbroadcastq (%rdi), %xmm0
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; AVX2-NEXT: retq
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;
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; AVX512-LABEL: load_splat_4i32_4i32_0101:
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; AVX512: # BB#0: # %entry
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; AVX512-NEXT: vpbroadcastq (%rdi), %xmm0
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; AVX512-NEXT: retq
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entry:
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%ld = load <4 x i32>, <4 x i32>* %ptr
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%ret = shufflevector <4 x i32> %ld, <4 x i32> undef, <4 x i32> <i32 0, i32 1, i32 0, i32 1>
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ret <4 x i32> %ret
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}
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define <8 x i32> @load_splat_8i32_4i32_01010101(<4 x i32>* %ptr) nounwind uwtable readnone ssp {
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; SSE-LABEL: load_splat_8i32_4i32_01010101:
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; SSE: # BB#0: # %entry
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; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,1,0,1]
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; SSE-NEXT: movdqa %xmm0, %xmm1
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; SSE-NEXT: retq
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;
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; AVX1-LABEL: load_splat_8i32_4i32_01010101:
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; AVX1: # BB#0: # %entry
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; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = mem[0,1,0,1]
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; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
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; AVX1-NEXT: retq
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;
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; AVX2-LABEL: load_splat_8i32_4i32_01010101:
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; AVX2: # BB#0: # %entry
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; AVX2-NEXT: vbroadcastsd (%rdi), %ymm0
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; AVX2-NEXT: retq
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;
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; AVX512-LABEL: load_splat_8i32_4i32_01010101:
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; AVX512: # BB#0: # %entry
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; AVX512-NEXT: vbroadcastsd (%rdi), %ymm0
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; AVX512-NEXT: retq
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entry:
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%ld = load <4 x i32>, <4 x i32>* %ptr
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%ret = shufflevector <4 x i32> %ld, <4 x i32> undef, <8 x i32> <i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1>
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ret <8 x i32> %ret
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}
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define <8 x i32> @load_splat_8i32_8i32_01010101(<8 x i32>* %ptr) nounwind uwtable readnone ssp {
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; SSE-LABEL: load_splat_8i32_8i32_01010101:
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; SSE: # BB#0: # %entry
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; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,1,0,1]
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; SSE-NEXT: movdqa %xmm0, %xmm1
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; SSE-NEXT: retq
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;
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; AVX1-LABEL: load_splat_8i32_8i32_01010101:
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; AVX1: # BB#0: # %entry
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; AVX1-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
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; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
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; AVX1-NEXT: retq
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;
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; AVX2-LABEL: load_splat_8i32_8i32_01010101:
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; AVX2: # BB#0: # %entry
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; AVX2-NEXT: vbroadcastsd (%rdi), %ymm0
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; AVX2-NEXT: retq
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;
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; AVX512-LABEL: load_splat_8i32_8i32_01010101:
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; AVX512: # BB#0: # %entry
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; AVX512-NEXT: vbroadcastsd (%rdi), %ymm0
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; AVX512-NEXT: retq
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entry:
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%ld = load <8 x i32>, <8 x i32>* %ptr
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%ret = shufflevector <8 x i32> %ld, <8 x i32> undef, <8 x i32> <i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1>
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ret <8 x i32> %ret
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}
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define <8 x i16> @load_splat_8i16_8i16_01010101(<8 x i16>* %ptr) nounwind uwtable readnone ssp {
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; SSE-LABEL: load_splat_8i16_8i16_01010101:
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; SSE: # BB#0: # %entry
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; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,0,0,0]
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; SSE-NEXT: retq
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;
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; AVX1-LABEL: load_splat_8i16_8i16_01010101:
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; AVX1: # BB#0: # %entry
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; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = mem[0,0,0,0]
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; AVX1-NEXT: retq
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;
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; AVX2-LABEL: load_splat_8i16_8i16_01010101:
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; AVX2: # BB#0: # %entry
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; AVX2-NEXT: vbroadcastss (%rdi), %xmm0
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; AVX2-NEXT: retq
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;
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; AVX512-LABEL: load_splat_8i16_8i16_01010101:
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; AVX512: # BB#0: # %entry
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; AVX512-NEXT: vbroadcastss (%rdi), %xmm0
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; AVX512-NEXT: retq
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entry:
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%ld = load <8 x i16>, <8 x i16>* %ptr
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%ret = shufflevector <8 x i16> %ld, <8 x i16> undef, <8 x i32> <i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1>
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ret <8 x i16> %ret
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}
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define <8 x i16> @load_splat_8i16_8i16_01230123(<8 x i16>* %ptr) nounwind uwtable readnone ssp {
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; SSE-LABEL: load_splat_8i16_8i16_01230123:
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; SSE: # BB#0: # %entry
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; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,1,0,1]
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; SSE-NEXT: retq
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;
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; AVX1-LABEL: load_splat_8i16_8i16_01230123:
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; AVX1: # BB#0: # %entry
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; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = mem[0,1,0,1]
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; AVX1-NEXT: retq
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;
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; AVX2-LABEL: load_splat_8i16_8i16_01230123:
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; AVX2: # BB#0: # %entry
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; AVX2-NEXT: vpbroadcastq (%rdi), %xmm0
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; AVX2-NEXT: retq
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;
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; AVX512-LABEL: load_splat_8i16_8i16_01230123:
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; AVX512: # BB#0: # %entry
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; AVX512-NEXT: vpbroadcastq (%rdi), %xmm0
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; AVX512-NEXT: retq
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entry:
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%ld = load <8 x i16>, <8 x i16>* %ptr
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%ret = shufflevector <8 x i16> %ld, <8 x i16> undef, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3>
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ret <8 x i16> %ret
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}
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define <16 x i16> @load_splat_16i16_8i16_0101010101010101(<8 x i16>* %ptr) nounwind uwtable readnone ssp {
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; SSE-LABEL: load_splat_16i16_8i16_0101010101010101:
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; SSE: # BB#0: # %entry
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; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,0,0,0]
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; SSE-NEXT: movdqa %xmm0, %xmm1
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; SSE-NEXT: retq
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;
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; AVX1-LABEL: load_splat_16i16_8i16_0101010101010101:
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; AVX1: # BB#0: # %entry
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; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = mem[0,0,0,0]
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; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
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; AVX1-NEXT: retq
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;
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; AVX2-LABEL: load_splat_16i16_8i16_0101010101010101:
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; AVX2: # BB#0: # %entry
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; AVX2-NEXT: vbroadcastss (%rdi), %ymm0
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; AVX2-NEXT: retq
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;
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; AVX512-LABEL: load_splat_16i16_8i16_0101010101010101:
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; AVX512: # BB#0: # %entry
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; AVX512-NEXT: vbroadcastss (%rdi), %ymm0
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; AVX512-NEXT: retq
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entry:
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%ld = load <8 x i16>, <8 x i16>* %ptr
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%ret = shufflevector <8 x i16> %ld, <8 x i16> undef, <16 x i32> <i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1>
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ret <16 x i16> %ret
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}
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define <16 x i16> @load_splat_16i16_8i16_0123012301230123(<8 x i16>* %ptr) nounwind uwtable readnone ssp {
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; SSE-LABEL: load_splat_16i16_8i16_0123012301230123:
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; SSE: # BB#0: # %entry
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; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,1,0,1]
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; SSE-NEXT: movdqa %xmm0, %xmm1
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; SSE-NEXT: retq
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;
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; AVX1-LABEL: load_splat_16i16_8i16_0123012301230123:
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; AVX1: # BB#0: # %entry
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; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = mem[0,1,0,1]
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; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
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; AVX1-NEXT: retq
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;
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; AVX2-LABEL: load_splat_16i16_8i16_0123012301230123:
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; AVX2: # BB#0: # %entry
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; AVX2-NEXT: vbroadcastsd (%rdi), %ymm0
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; AVX2-NEXT: retq
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;
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; AVX512-LABEL: load_splat_16i16_8i16_0123012301230123:
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; AVX512: # BB#0: # %entry
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; AVX512-NEXT: vbroadcastsd (%rdi), %ymm0
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; AVX512-NEXT: retq
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entry:
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%ld = load <8 x i16>, <8 x i16>* %ptr
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%ret = shufflevector <8 x i16> %ld, <8 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>
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ret <16 x i16> %ret
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}
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define <16 x i16> @load_splat_16i16_16i16_0101010101010101(<16 x i16>* %ptr) nounwind uwtable readnone ssp {
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; SSE-LABEL: load_splat_16i16_16i16_0101010101010101:
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; SSE: # BB#0: # %entry
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; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,0,0,0]
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; SSE-NEXT: movdqa %xmm0, %xmm1
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; SSE-NEXT: retq
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;
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; AVX1-LABEL: load_splat_16i16_16i16_0101010101010101:
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; AVX1: # BB#0: # %entry
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; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = mem[0,0,0,0]
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; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
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; AVX1-NEXT: retq
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;
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; AVX2-LABEL: load_splat_16i16_16i16_0101010101010101:
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; AVX2: # BB#0: # %entry
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; AVX2-NEXT: vbroadcastss (%rdi), %ymm0
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; AVX2-NEXT: retq
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;
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; AVX512-LABEL: load_splat_16i16_16i16_0101010101010101:
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; AVX512: # BB#0: # %entry
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; AVX512-NEXT: vbroadcastss (%rdi), %ymm0
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; AVX512-NEXT: retq
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entry:
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%ld = load <16 x i16>, <16 x i16>* %ptr
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%ret = shufflevector <16 x i16> %ld, <16 x i16> undef, <16 x i32> <i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1>
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ret <16 x i16> %ret
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}
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define <16 x i16> @load_splat_16i16_16i16_0123012301230123(<16 x i16>* %ptr) nounwind uwtable readnone ssp {
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; SSE-LABEL: load_splat_16i16_16i16_0123012301230123:
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; SSE: # BB#0: # %entry
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; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,1,0,1]
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; SSE-NEXT: movdqa %xmm0, %xmm1
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; SSE-NEXT: retq
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;
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; AVX-LABEL: load_splat_16i16_16i16_0123012301230123:
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; AVX: # BB#0: # %entry
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; AVX-NEXT: vbroadcastsd (%rdi), %ymm0
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; AVX-NEXT: retq
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entry:
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%ld = load <16 x i16>, <16 x i16>* %ptr
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%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>
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ret <16 x i16> %ret
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}
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define <16 x i8> @load_splat_16i8_16i8_0101010101010101(<16 x i8>* %ptr) nounwind uwtable readnone ssp {
|
|
; SSE-LABEL: load_splat_16i8_16i8_0101010101010101:
|
|
; SSE: # BB#0: # %entry
|
|
; SSE-NEXT: pshuflw {{.*#+}} xmm0 = mem[0,0,0,0,4,5,6,7]
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,0,1,1]
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX1-LABEL: load_splat_16i8_16i8_0101010101010101:
|
|
; AVX1: # BB#0: # %entry
|
|
; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = mem[0,0,0,0,4,5,6,7]
|
|
; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,0,1,1]
|
|
; AVX1-NEXT: retq
|
|
;
|
|
; AVX2-LABEL: load_splat_16i8_16i8_0101010101010101:
|
|
; AVX2: # BB#0: # %entry
|
|
; AVX2-NEXT: vpbroadcastw (%rdi), %xmm0
|
|
; AVX2-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: load_splat_16i8_16i8_0101010101010101:
|
|
; AVX512: # BB#0: # %entry
|
|
; AVX512-NEXT: vpbroadcastw (%rdi), %xmm0
|
|
; AVX512-NEXT: retq
|
|
entry:
|
|
%ld = load <16 x i8>, <16 x i8>* %ptr
|
|
%ret = shufflevector <16 x i8> %ld, <16 x i8> undef, <16 x i32> <i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1>
|
|
ret <16 x i8> %ret
|
|
}
|
|
|
|
define <16 x i8> @load_splat_16i8_16i8_0123012301230123(<16 x i8>* %ptr) nounwind uwtable readnone ssp {
|
|
; SSE-LABEL: load_splat_16i8_16i8_0123012301230123:
|
|
; SSE: # BB#0: # %entry
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,0,0,0]
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX1-LABEL: load_splat_16i8_16i8_0123012301230123:
|
|
; AVX1: # BB#0: # %entry
|
|
; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = mem[0,0,0,0]
|
|
; AVX1-NEXT: retq
|
|
;
|
|
; AVX2-LABEL: load_splat_16i8_16i8_0123012301230123:
|
|
; AVX2: # BB#0: # %entry
|
|
; AVX2-NEXT: vbroadcastss (%rdi), %xmm0
|
|
; AVX2-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: load_splat_16i8_16i8_0123012301230123:
|
|
; AVX512: # BB#0: # %entry
|
|
; AVX512-NEXT: vbroadcastss (%rdi), %xmm0
|
|
; AVX512-NEXT: retq
|
|
entry:
|
|
%ld = load <16 x i8>, <16 x i8>* %ptr
|
|
%ret = shufflevector <16 x i8> %ld, <16 x i8> 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>
|
|
ret <16 x i8> %ret
|
|
}
|
|
|
|
define <16 x i8> @load_splat_16i8_16i8_0123456701234567(<16 x i8>* %ptr) nounwind uwtable readnone ssp {
|
|
; SSE-LABEL: load_splat_16i8_16i8_0123456701234567:
|
|
; SSE: # BB#0: # %entry
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,1,0,1]
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX1-LABEL: load_splat_16i8_16i8_0123456701234567:
|
|
; AVX1: # BB#0: # %entry
|
|
; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = mem[0,1,0,1]
|
|
; AVX1-NEXT: retq
|
|
;
|
|
; AVX2-LABEL: load_splat_16i8_16i8_0123456701234567:
|
|
; AVX2: # BB#0: # %entry
|
|
; AVX2-NEXT: vpbroadcastq (%rdi), %xmm0
|
|
; AVX2-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: load_splat_16i8_16i8_0123456701234567:
|
|
; AVX512: # BB#0: # %entry
|
|
; AVX512-NEXT: vpbroadcastq (%rdi), %xmm0
|
|
; AVX512-NEXT: retq
|
|
entry:
|
|
%ld = load <16 x i8>, <16 x i8>* %ptr
|
|
%ret = shufflevector <16 x i8> %ld, <16 x i8> undef, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
|
ret <16 x i8> %ret
|
|
}
|
|
|
|
define <32 x i8> @load_splat_32i8_16i8_01010101010101010101010101010101(<16 x i8>* %ptr) nounwind uwtable readnone ssp {
|
|
; SSE-LABEL: load_splat_32i8_16i8_01010101010101010101010101010101:
|
|
; SSE: # BB#0: # %entry
|
|
; SSE-NEXT: pshuflw {{.*#+}} xmm0 = mem[0,0,0,0,4,5,6,7]
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,0,1,1]
|
|
; SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX1-LABEL: load_splat_32i8_16i8_01010101010101010101010101010101:
|
|
; AVX1: # BB#0: # %entry
|
|
; 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
|
|
;
|
|
; AVX2-LABEL: load_splat_32i8_16i8_01010101010101010101010101010101:
|
|
; AVX2: # BB#0: # %entry
|
|
; AVX2-NEXT: vpbroadcastw (%rdi), %ymm0
|
|
; AVX2-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: load_splat_32i8_16i8_01010101010101010101010101010101:
|
|
; AVX512: # BB#0: # %entry
|
|
; AVX512-NEXT: vpbroadcastw (%rdi), %ymm0
|
|
; AVX512-NEXT: retq
|
|
entry:
|
|
%ld = load <16 x i8>, <16 x i8>* %ptr
|
|
%ret = shufflevector <16 x i8> %ld, <16 x i8> undef, <32 x i32> <i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1>
|
|
ret <32 x i8> %ret
|
|
}
|
|
|
|
define <32 x i8> @load_splat_32i8_16i8_01230123012301230123012301230123(<16 x i8>* %ptr) nounwind uwtable readnone ssp {
|
|
; SSE-LABEL: load_splat_32i8_16i8_01230123012301230123012301230123:
|
|
; SSE: # BB#0: # %entry
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,0,0,0]
|
|
; SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX1-LABEL: load_splat_32i8_16i8_01230123012301230123012301230123:
|
|
; AVX1: # BB#0: # %entry
|
|
; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = mem[0,0,0,0]
|
|
; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
|
|
; AVX1-NEXT: retq
|
|
;
|
|
; AVX2-LABEL: load_splat_32i8_16i8_01230123012301230123012301230123:
|
|
; AVX2: # BB#0: # %entry
|
|
; AVX2-NEXT: vbroadcastss (%rdi), %ymm0
|
|
; AVX2-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: load_splat_32i8_16i8_01230123012301230123012301230123:
|
|
; AVX512: # BB#0: # %entry
|
|
; AVX512-NEXT: vbroadcastss (%rdi), %ymm0
|
|
; AVX512-NEXT: retq
|
|
entry:
|
|
%ld = load <16 x i8>, <16 x i8>* %ptr
|
|
%ret = shufflevector <16 x i8> %ld, <16 x i8> undef, <32 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, 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>
|
|
ret <32 x i8> %ret
|
|
}
|
|
|
|
define <32 x i8> @load_splat_32i8_16i8_01234567012345670123456701234567(<16 x i8>* %ptr) nounwind uwtable readnone ssp {
|
|
; SSE-LABEL: load_splat_32i8_16i8_01234567012345670123456701234567:
|
|
; SSE: # BB#0: # %entry
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,1,0,1]
|
|
; SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX1-LABEL: load_splat_32i8_16i8_01234567012345670123456701234567:
|
|
; AVX1: # BB#0: # %entry
|
|
; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = mem[0,1,0,1]
|
|
; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
|
|
; AVX1-NEXT: retq
|
|
;
|
|
; AVX2-LABEL: load_splat_32i8_16i8_01234567012345670123456701234567:
|
|
; AVX2: # BB#0: # %entry
|
|
; AVX2-NEXT: vbroadcastsd (%rdi), %ymm0
|
|
; AVX2-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: load_splat_32i8_16i8_01234567012345670123456701234567:
|
|
; AVX512: # BB#0: # %entry
|
|
; AVX512-NEXT: vbroadcastsd (%rdi), %ymm0
|
|
; AVX512-NEXT: retq
|
|
entry:
|
|
%ld = load <16 x i8>, <16 x i8>* %ptr
|
|
%ret = shufflevector <16 x i8> %ld, <16 x i8> undef, <32 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
|
ret <32 x i8> %ret
|
|
}
|
|
|
|
define <32 x i8> @load_splat_32i8_32i8_01010101010101010101010101010101(<32 x i8>* %ptr) nounwind uwtable readnone ssp {
|
|
; SSE-LABEL: load_splat_32i8_32i8_01010101010101010101010101010101:
|
|
; SSE: # BB#0: # %entry
|
|
; SSE-NEXT: pshuflw {{.*#+}} xmm0 = mem[0,0,0,0,4,5,6,7]
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,0,1,1]
|
|
; SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX1-LABEL: load_splat_32i8_32i8_01010101010101010101010101010101:
|
|
; AVX1: # BB#0: # %entry
|
|
; 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
|
|
;
|
|
; AVX2-LABEL: load_splat_32i8_32i8_01010101010101010101010101010101:
|
|
; AVX2: # BB#0: # %entry
|
|
; AVX2-NEXT: vpbroadcastw (%rdi), %ymm0
|
|
; AVX2-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: load_splat_32i8_32i8_01010101010101010101010101010101:
|
|
; AVX512: # BB#0: # %entry
|
|
; AVX512-NEXT: vpbroadcastw (%rdi), %ymm0
|
|
; AVX512-NEXT: retq
|
|
entry:
|
|
%ld = load <32 x i8>, <32 x i8>* %ptr
|
|
%ret = shufflevector <32 x i8> %ld, <32 x i8> undef, <32 x i32> <i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1, i32 0, i32 1>
|
|
ret <32 x i8> %ret
|
|
}
|
|
|
|
define <32 x i8> @load_splat_32i8_32i8_01230123012301230123012301230123(<32 x i8>* %ptr) nounwind uwtable readnone ssp {
|
|
; SSE-LABEL: load_splat_32i8_32i8_01230123012301230123012301230123:
|
|
; SSE: # BB#0: # %entry
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,0,0,0]
|
|
; SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX1-LABEL: load_splat_32i8_32i8_01230123012301230123012301230123:
|
|
; AVX1: # BB#0: # %entry
|
|
; AVX1-NEXT: vbroadcastss (%rdi), %ymm0
|
|
; AVX1-NEXT: retq
|
|
;
|
|
; AVX2-LABEL: load_splat_32i8_32i8_01230123012301230123012301230123:
|
|
; AVX2: # BB#0: # %entry
|
|
; AVX2-NEXT: vmovaps (%rdi), %ymm0
|
|
; AVX2-NEXT: vbroadcastss %xmm0, %ymm0
|
|
; AVX2-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: load_splat_32i8_32i8_01230123012301230123012301230123:
|
|
; AVX512: # BB#0: # %entry
|
|
; AVX512-NEXT: vmovaps (%rdi), %ymm0
|
|
; AVX512-NEXT: vbroadcastss %xmm0, %ymm0
|
|
; AVX512-NEXT: retq
|
|
entry:
|
|
%ld = load <32 x i8>, <32 x i8>* %ptr
|
|
%ret = shufflevector <32 x i8> %ld, <32 x i8> undef, <32 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, 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>
|
|
ret <32 x i8> %ret
|
|
}
|
|
|
|
define <32 x i8> @load_splat_32i8_32i8_01234567012345670123456701234567(<32 x i8>* %ptr) nounwind uwtable readnone ssp {
|
|
; SSE-LABEL: load_splat_32i8_32i8_01234567012345670123456701234567:
|
|
; SSE: # BB#0: # %entry
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = mem[0,1,0,1]
|
|
; SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: load_splat_32i8_32i8_01234567012345670123456701234567:
|
|
; AVX: # BB#0: # %entry
|
|
; AVX-NEXT: vbroadcastsd (%rdi), %ymm0
|
|
; AVX-NEXT: retq
|
|
entry:
|
|
%ld = load <32 x i8>, <32 x i8>* %ptr
|
|
%ret = shufflevector <32 x i8> %ld, <32 x i8> undef, <32 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
|
ret <32 x i8> %ret
|
|
}
|
|
|
|
define <4 x float> @load_splat_4f32_8f32_0000(<8 x float>* %ptr) nounwind uwtable readnone ssp {
|
|
; SSE-LABEL: load_splat_4f32_8f32_0000:
|
|
; SSE: # BB#0: # %entry
|
|
; SSE-NEXT: movaps (%rdi), %xmm0
|
|
; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,0,0,0]
|
|
; SSE-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
|
|
ret <4 x float> %ret
|
|
}
|
|
|
|
define <8 x float> @load_splat_8f32_16f32_89898989(<16 x float>* %ptr) nounwind uwtable readnone ssp {
|
|
; SSE2-LABEL: load_splat_8f32_16f32_89898989:
|
|
; SSE2: # BB#0: # %entry
|
|
; SSE2-NEXT: movaps 32(%rdi), %xmm0
|
|
; SSE2-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0,0]
|
|
; SSE2-NEXT: movaps %xmm0, %xmm1
|
|
; SSE2-NEXT: retq
|
|
;
|
|
; SSE42-LABEL: load_splat_8f32_16f32_89898989:
|
|
; SSE42: # BB#0: # %entry
|
|
; SSE42-NEXT: movddup {{.*#+}} xmm0 = mem[0,0]
|
|
; SSE42-NEXT: movapd %xmm0, %xmm1
|
|
; SSE42-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>
|
|
ret <8 x float> %ret
|
|
}
|