685 lines
25 KiB
LLVM
685 lines
25 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-prefixes=SSE,SSE2
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefixes=SSE,SSE41
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefixes=AVX,AVX1,AVX1-SLOW
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fast-hops | FileCheck %s --check-prefixes=AVX,AVX1,AVX1-FAST
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=AVX,AVX2
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=AVX,AVX512
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefixes=AVX,AVX512
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;
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; vXi64
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;
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define i64 @test_v2i64_v2i32(<2 x i32> %a0) {
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; SSE2-LABEL: test_v2i64_v2i32:
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; SSE2: # %bb.0:
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; SSE2-NEXT: xorps %xmm1, %xmm1
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; SSE2-NEXT: movss {{.*#+}} xmm1 = xmm0[0],xmm1[1,2,3]
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; SSE2-NEXT: psrlq $32, %xmm0
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; SSE2-NEXT: paddq %xmm1, %xmm0
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; SSE2-NEXT: movq %xmm0, %rax
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; SSE2-NEXT: retq
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;
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; SSE41-LABEL: test_v2i64_v2i32:
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; SSE41: # %bb.0:
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; SSE41-NEXT: pmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero
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; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
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; SSE41-NEXT: paddq %xmm0, %xmm1
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; SSE41-NEXT: movq %xmm1, %rax
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; SSE41-NEXT: retq
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;
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; AVX-LABEL: test_v2i64_v2i32:
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; AVX: # %bb.0:
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; AVX-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero
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; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
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; AVX-NEXT: vpaddq %xmm1, %xmm0, %xmm0
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; AVX-NEXT: vmovq %xmm0, %rax
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; AVX-NEXT: retq
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%1 = zext <2 x i32> %a0 to <2 x i64>
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%2 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %1)
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ret i64 %2
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}
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define i64 @test_v4i64_v4i16(<4 x i16> %a0) {
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; SSE2-LABEL: test_v4i64_v4i16:
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; SSE2: # %bb.0:
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; SSE2-NEXT: pxor %xmm1, %xmm1
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; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
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; SSE2-NEXT: movdqa %xmm0, %xmm2
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; SSE2-NEXT: punpckhdq {{.*#+}} xmm2 = xmm2[2],xmm1[2],xmm2[3],xmm1[3]
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; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
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; SSE2-NEXT: paddq %xmm2, %xmm0
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; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
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; SSE2-NEXT: paddq %xmm0, %xmm1
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; SSE2-NEXT: movq %xmm1, %rax
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; SSE2-NEXT: retq
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;
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; SSE41-LABEL: test_v4i64_v4i16:
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; SSE41: # %bb.0:
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; SSE41-NEXT: pmovzxwq {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
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; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
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; SSE41-NEXT: pmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
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; SSE41-NEXT: paddq %xmm1, %xmm0
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; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
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; SSE41-NEXT: paddq %xmm0, %xmm1
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; SSE41-NEXT: movq %xmm1, %rax
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; SSE41-NEXT: retq
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;
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; AVX1-LABEL: test_v4i64_v4i16:
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; AVX1: # %bb.0:
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; AVX1-NEXT: vpmovzxwq {{.*#+}} xmm1 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
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; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
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; AVX1-NEXT: vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
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; AVX1-NEXT: vpaddq %xmm0, %xmm1, %xmm0
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; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
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; AVX1-NEXT: vpaddq %xmm1, %xmm0, %xmm0
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; AVX1-NEXT: vmovq %xmm0, %rax
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; AVX1-NEXT: retq
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;
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; AVX2-LABEL: test_v4i64_v4i16:
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; AVX2: # %bb.0:
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; AVX2-NEXT: vpmovzxwq {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
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; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1
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; AVX2-NEXT: vpaddq %xmm1, %xmm0, %xmm0
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; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
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; AVX2-NEXT: vpaddq %xmm1, %xmm0, %xmm0
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; AVX2-NEXT: vmovq %xmm0, %rax
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; AVX2-NEXT: vzeroupper
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; AVX2-NEXT: retq
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;
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; AVX512-LABEL: test_v4i64_v4i16:
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; AVX512: # %bb.0:
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; AVX512-NEXT: vpmovzxwq {{.*#+}} ymm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero
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; AVX512-NEXT: vextracti128 $1, %ymm0, %xmm1
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; AVX512-NEXT: vpaddq %xmm1, %xmm0, %xmm0
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; AVX512-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
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; AVX512-NEXT: vpaddq %xmm1, %xmm0, %xmm0
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; AVX512-NEXT: vmovq %xmm0, %rax
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; AVX512-NEXT: vzeroupper
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; AVX512-NEXT: retq
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%1 = zext <4 x i16> %a0 to <4 x i64>
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%2 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %1)
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ret i64 %2
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}
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define i64 @test_v8i64_v8i8(<8 x i8> %a0) {
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; SSE-LABEL: test_v8i64_v8i8:
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; SSE: # %bb.0:
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; SSE-NEXT: pxor %xmm1, %xmm1
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; SSE-NEXT: psadbw %xmm0, %xmm1
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; SSE-NEXT: movq %xmm1, %rax
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; SSE-NEXT: retq
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;
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; AVX-LABEL: test_v8i64_v8i8:
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; AVX: # %bb.0:
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; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
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; AVX-NEXT: vpsadbw %xmm1, %xmm0, %xmm0
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; AVX-NEXT: vmovq %xmm0, %rax
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; AVX-NEXT: retq
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%1 = zext <8 x i8> %a0 to <8 x i64>
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%2 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %1)
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ret i64 %2
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}
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define i64 @test_v16i64_v16i8(<16 x i8> %a0) {
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; SSE-LABEL: test_v16i64_v16i8:
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; SSE: # %bb.0:
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; SSE-NEXT: pxor %xmm1, %xmm1
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; SSE-NEXT: psadbw %xmm0, %xmm1
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; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
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; SSE-NEXT: paddq %xmm1, %xmm0
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; SSE-NEXT: movq %xmm0, %rax
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; SSE-NEXT: retq
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;
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; AVX-LABEL: test_v16i64_v16i8:
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; AVX: # %bb.0:
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; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
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; AVX-NEXT: vpsadbw %xmm1, %xmm0, %xmm0
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; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
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; AVX-NEXT: vpaddq %xmm1, %xmm0, %xmm0
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; AVX-NEXT: vmovq %xmm0, %rax
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; AVX-NEXT: retq
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%1 = zext <16 x i8> %a0 to <16 x i64>
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%2 = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> %1)
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ret i64 %2
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}
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;
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; vXi32
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;
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define i32 @test_v2i32_v2i16(<2 x i16> %a0) {
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; SSE2-LABEL: test_v2i32_v2i16:
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; SSE2: # %bb.0:
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; SSE2-NEXT: pxor %xmm1, %xmm1
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; SSE2-NEXT: movdqa %xmm0, %xmm2
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; SSE2-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1],xmm2[2],xmm1[2],xmm2[3],xmm1[3]
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; SSE2-NEXT: psrld $16, %xmm0
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; SSE2-NEXT: paddd %xmm2, %xmm0
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; SSE2-NEXT: movd %xmm0, %eax
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; SSE2-NEXT: retq
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;
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; SSE41-LABEL: test_v2i32_v2i16:
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; SSE41: # %bb.0:
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; SSE41-NEXT: pmovzxwd {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
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; SSE41-NEXT: psrld $16, %xmm0
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; SSE41-NEXT: paddd %xmm1, %xmm0
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; SSE41-NEXT: movd %xmm0, %eax
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; SSE41-NEXT: retq
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;
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; AVX1-SLOW-LABEL: test_v2i32_v2i16:
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; AVX1-SLOW: # %bb.0:
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; AVX1-SLOW-NEXT: vpmovzxwd {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
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; AVX1-SLOW-NEXT: vpsrld $16, %xmm0, %xmm0
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; AVX1-SLOW-NEXT: vpaddd %xmm0, %xmm1, %xmm0
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; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
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; AVX1-SLOW-NEXT: retq
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;
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; AVX1-FAST-LABEL: test_v2i32_v2i16:
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; AVX1-FAST: # %bb.0:
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; AVX1-FAST-NEXT: vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
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; AVX1-FAST-NEXT: vphaddd %xmm0, %xmm0, %xmm0
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; AVX1-FAST-NEXT: vmovd %xmm0, %eax
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; AVX1-FAST-NEXT: retq
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;
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; AVX2-LABEL: test_v2i32_v2i16:
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; AVX2: # %bb.0:
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; AVX2-NEXT: vpmovzxwd {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
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; AVX2-NEXT: vpsrld $16, %xmm0, %xmm0
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; AVX2-NEXT: vpaddd %xmm0, %xmm1, %xmm0
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; AVX2-NEXT: vmovd %xmm0, %eax
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; AVX2-NEXT: retq
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;
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; AVX512-LABEL: test_v2i32_v2i16:
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; AVX512: # %bb.0:
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; AVX512-NEXT: vpmovzxwd {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
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; AVX512-NEXT: vpsrld $16, %xmm0, %xmm0
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; AVX512-NEXT: vpaddd %xmm0, %xmm1, %xmm0
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; AVX512-NEXT: vmovd %xmm0, %eax
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; AVX512-NEXT: retq
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%1 = zext <2 x i16> %a0 to <2 x i32>
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%2 = call i32 @llvm.vector.reduce.add.v2i32(<2 x i32> %1)
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ret i32 %2
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}
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define i32 @test_v4i32(<4 x i8> %a0) {
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; SSE2-LABEL: test_v4i32:
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; SSE2: # %bb.0:
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; SSE2-NEXT: pxor %xmm1, %xmm1
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; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
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; SSE2-NEXT: psadbw %xmm1, %xmm0
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; SSE2-NEXT: movd %xmm0, %eax
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; SSE2-NEXT: retq
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;
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; SSE41-LABEL: test_v4i32:
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; SSE41: # %bb.0:
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; SSE41-NEXT: pxor %xmm1, %xmm1
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; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3,4,5,6,7]
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; SSE41-NEXT: psadbw %xmm1, %xmm0
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; SSE41-NEXT: movd %xmm0, %eax
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; SSE41-NEXT: retq
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;
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; AVX1-LABEL: test_v4i32:
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; AVX1: # %bb.0:
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; AVX1-NEXT: vpxor %xmm1, %xmm1, %xmm1
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; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3,4,5,6,7]
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; AVX1-NEXT: vpsadbw %xmm1, %xmm0, %xmm0
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; AVX1-NEXT: vmovd %xmm0, %eax
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; AVX1-NEXT: retq
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;
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; AVX2-LABEL: test_v4i32:
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; AVX2: # %bb.0:
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; AVX2-NEXT: vpxor %xmm1, %xmm1, %xmm1
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; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3,4,5,6,7]
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; AVX2-NEXT: vpsadbw %xmm1, %xmm0, %xmm0
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; AVX2-NEXT: vmovd %xmm0, %eax
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; AVX2-NEXT: retq
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;
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; AVX512-LABEL: test_v4i32:
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; AVX512: # %bb.0:
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; AVX512-NEXT: vpxor %xmm1, %xmm1, %xmm1
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; AVX512-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3,4,5,6,7]
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; AVX512-NEXT: vpxor %xmm1, %xmm1, %xmm1
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; AVX512-NEXT: vpsadbw %xmm1, %xmm0, %xmm0
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; AVX512-NEXT: vmovd %xmm0, %eax
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; AVX512-NEXT: retq
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%1 = zext <4 x i8> %a0 to <4 x i32>
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%2 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %1)
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ret i32 %2
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}
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define i32 @test_v8i32_v8i8(<8 x i8> %a0) {
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; SSE-LABEL: test_v8i32_v8i8:
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; SSE: # %bb.0:
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; SSE-NEXT: pxor %xmm1, %xmm1
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; SSE-NEXT: psadbw %xmm0, %xmm1
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; SSE-NEXT: movd %xmm1, %eax
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; SSE-NEXT: retq
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;
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; AVX-LABEL: test_v8i32_v8i8:
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; AVX: # %bb.0:
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; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
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; AVX-NEXT: vpsadbw %xmm1, %xmm0, %xmm0
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; AVX-NEXT: vmovd %xmm0, %eax
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; AVX-NEXT: retq
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%1 = zext <8 x i8> %a0 to <8 x i32>
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%2 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %1)
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ret i32 %2
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}
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define i32 @test_v16i32_v16i8(<16 x i8> %a0) {
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; SSE-LABEL: test_v16i32_v16i8:
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; SSE: # %bb.0:
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; SSE-NEXT: pxor %xmm1, %xmm1
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; SSE-NEXT: psadbw %xmm0, %xmm1
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; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
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; SSE-NEXT: paddq %xmm1, %xmm0
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; SSE-NEXT: movd %xmm0, %eax
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; SSE-NEXT: retq
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;
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; AVX-LABEL: test_v16i32_v16i8:
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; AVX: # %bb.0:
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; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
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; AVX-NEXT: vpsadbw %xmm1, %xmm0, %xmm0
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; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
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; AVX-NEXT: vpaddq %xmm1, %xmm0, %xmm0
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; AVX-NEXT: vmovd %xmm0, %eax
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; AVX-NEXT: retq
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%1 = zext <16 x i8> %a0 to <16 x i32>
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%2 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %1)
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ret i32 %2
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}
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define i32 @test_v32i32_v32i8(<32 x i8> %a0) {
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; SSE-LABEL: test_v32i32_v32i8:
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; SSE: # %bb.0:
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; SSE-NEXT: pxor %xmm2, %xmm2
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; SSE-NEXT: psadbw %xmm2, %xmm1
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; SSE-NEXT: psadbw %xmm2, %xmm0
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; SSE-NEXT: paddq %xmm1, %xmm0
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; SSE-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
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; SSE-NEXT: paddq %xmm0, %xmm1
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; SSE-NEXT: movd %xmm1, %eax
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; SSE-NEXT: retq
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;
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; AVX1-LABEL: test_v32i32_v32i8:
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; AVX1: # %bb.0:
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; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
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; AVX1-NEXT: vpxor %xmm2, %xmm2, %xmm2
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; AVX1-NEXT: vpsadbw %xmm2, %xmm1, %xmm1
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; AVX1-NEXT: vpsadbw %xmm2, %xmm0, %xmm0
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; AVX1-NEXT: vpaddq %xmm1, %xmm0, %xmm0
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; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
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; AVX1-NEXT: vpaddq %xmm1, %xmm0, %xmm0
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; AVX1-NEXT: vmovd %xmm0, %eax
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; AVX1-NEXT: vzeroupper
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; AVX1-NEXT: retq
|
|
;
|
|
; AVX2-LABEL: test_v32i32_v32i8:
|
|
; AVX2: # %bb.0:
|
|
; AVX2-NEXT: vpxor %xmm1, %xmm1, %xmm1
|
|
; AVX2-NEXT: vpsadbw %ymm1, %ymm0, %ymm0
|
|
; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1
|
|
; AVX2-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
|
|
; AVX2-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX2-NEXT: vmovd %xmm0, %eax
|
|
; AVX2-NEXT: vzeroupper
|
|
; AVX2-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: test_v32i32_v32i8:
|
|
; AVX512: # %bb.0:
|
|
; AVX512-NEXT: vpxor %xmm1, %xmm1, %xmm1
|
|
; AVX512-NEXT: vpsadbw %ymm1, %ymm0, %ymm0
|
|
; AVX512-NEXT: vextracti128 $1, %ymm0, %xmm1
|
|
; AVX512-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX512-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
|
|
; AVX512-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX512-NEXT: vmovd %xmm0, %eax
|
|
; AVX512-NEXT: vzeroupper
|
|
; AVX512-NEXT: retq
|
|
%1 = zext <32 x i8> %a0 to <32 x i32>
|
|
%2 = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> %1)
|
|
ret i32 %2
|
|
}
|
|
|
|
;
|
|
; vXi16
|
|
;
|
|
|
|
define i16 @test_v2i16_v2i8(<2 x i8> %a0) {
|
|
; SSE2-LABEL: test_v2i16_v2i8:
|
|
; SSE2: # %bb.0:
|
|
; SSE2-NEXT: pxor %xmm1, %xmm1
|
|
; SSE2-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]
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrld $16, %xmm1
|
|
; SSE2-NEXT: paddw %xmm0, %xmm1
|
|
; SSE2-NEXT: movd %xmm1, %eax
|
|
; SSE2-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; SSE2-NEXT: retq
|
|
;
|
|
; SSE41-LABEL: test_v2i16_v2i8:
|
|
; SSE41: # %bb.0:
|
|
; SSE41-NEXT: pmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
|
|
; SSE41-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE41-NEXT: psrld $16, %xmm1
|
|
; SSE41-NEXT: paddw %xmm0, %xmm1
|
|
; SSE41-NEXT: movd %xmm1, %eax
|
|
; SSE41-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; SSE41-NEXT: retq
|
|
;
|
|
; AVX1-SLOW-LABEL: test_v2i16_v2i8:
|
|
; AVX1-SLOW: # %bb.0:
|
|
; AVX1-SLOW-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
|
|
; AVX1-SLOW-NEXT: vpsrld $16, %xmm0, %xmm1
|
|
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
|
|
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
|
|
; AVX1-SLOW-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX1-SLOW-NEXT: retq
|
|
;
|
|
; AVX1-FAST-LABEL: test_v2i16_v2i8:
|
|
; AVX1-FAST: # %bb.0:
|
|
; AVX1-FAST-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
|
|
; AVX1-FAST-NEXT: vphaddw %xmm0, %xmm0, %xmm0
|
|
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
|
|
; AVX1-FAST-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX1-FAST-NEXT: retq
|
|
;
|
|
; AVX2-LABEL: test_v2i16_v2i8:
|
|
; AVX2: # %bb.0:
|
|
; AVX2-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
|
|
; AVX2-NEXT: vpsrld $16, %xmm0, %xmm1
|
|
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
|
|
; AVX2-NEXT: vmovd %xmm0, %eax
|
|
; AVX2-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX2-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: test_v2i16_v2i8:
|
|
; AVX512: # %bb.0:
|
|
; AVX512-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
|
|
; AVX512-NEXT: vpsrld $16, %xmm0, %xmm1
|
|
; AVX512-NEXT: vpaddw %xmm1, %xmm0, %xmm0
|
|
; AVX512-NEXT: vmovd %xmm0, %eax
|
|
; AVX512-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX512-NEXT: retq
|
|
%1 = zext <2 x i8> %a0 to <2 x i16>
|
|
%2 = call i16 @llvm.vector.reduce.add.v2i16(<2 x i16> %1)
|
|
ret i16 %2
|
|
}
|
|
|
|
define i16 @test_v4i16_v4i8(<4 x i8> %a0) {
|
|
; SSE2-LABEL: test_v4i16_v4i8:
|
|
; SSE2: # %bb.0:
|
|
; SSE2-NEXT: pxor %xmm1, %xmm1
|
|
; SSE2-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]
|
|
; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
|
|
; SSE2-NEXT: paddw %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE2-NEXT: psrld $16, %xmm0
|
|
; SSE2-NEXT: paddw %xmm1, %xmm0
|
|
; SSE2-NEXT: movd %xmm0, %eax
|
|
; SSE2-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; SSE2-NEXT: retq
|
|
;
|
|
; SSE41-LABEL: test_v4i16_v4i8:
|
|
; SSE41: # %bb.0:
|
|
; SSE41-NEXT: pmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
|
|
; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
|
|
; SSE41-NEXT: paddw %xmm0, %xmm1
|
|
; SSE41-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE41-NEXT: psrld $16, %xmm0
|
|
; SSE41-NEXT: paddw %xmm1, %xmm0
|
|
; SSE41-NEXT: movd %xmm0, %eax
|
|
; SSE41-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; SSE41-NEXT: retq
|
|
;
|
|
; AVX1-SLOW-LABEL: test_v4i16_v4i8:
|
|
; AVX1-SLOW: # %bb.0:
|
|
; AVX1-SLOW-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
|
|
; AVX1-SLOW-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
|
|
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
|
|
; AVX1-SLOW-NEXT: vpsrld $16, %xmm0, %xmm1
|
|
; AVX1-SLOW-NEXT: vpaddw %xmm1, %xmm0, %xmm0
|
|
; AVX1-SLOW-NEXT: vmovd %xmm0, %eax
|
|
; AVX1-SLOW-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX1-SLOW-NEXT: retq
|
|
;
|
|
; AVX1-FAST-LABEL: test_v4i16_v4i8:
|
|
; AVX1-FAST: # %bb.0:
|
|
; AVX1-FAST-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
|
|
; AVX1-FAST-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
|
|
; AVX1-FAST-NEXT: vpaddw %xmm1, %xmm0, %xmm0
|
|
; AVX1-FAST-NEXT: vphaddw %xmm0, %xmm0, %xmm0
|
|
; AVX1-FAST-NEXT: vmovd %xmm0, %eax
|
|
; AVX1-FAST-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX1-FAST-NEXT: retq
|
|
;
|
|
; AVX2-LABEL: test_v4i16_v4i8:
|
|
; AVX2: # %bb.0:
|
|
; AVX2-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
|
|
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
|
|
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
|
|
; AVX2-NEXT: vpsrld $16, %xmm0, %xmm1
|
|
; AVX2-NEXT: vpaddw %xmm1, %xmm0, %xmm0
|
|
; AVX2-NEXT: vmovd %xmm0, %eax
|
|
; AVX2-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX2-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: test_v4i16_v4i8:
|
|
; AVX512: # %bb.0:
|
|
; AVX512-NEXT: vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
|
|
; AVX512-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
|
|
; AVX512-NEXT: vpaddw %xmm1, %xmm0, %xmm0
|
|
; AVX512-NEXT: vpsrld $16, %xmm0, %xmm1
|
|
; AVX512-NEXT: vpaddw %xmm1, %xmm0, %xmm0
|
|
; AVX512-NEXT: vmovd %xmm0, %eax
|
|
; AVX512-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX512-NEXT: retq
|
|
%1 = zext <4 x i8> %a0 to <4 x i16>
|
|
%2 = call i16 @llvm.vector.reduce.add.v4i16(<4 x i16> %1)
|
|
ret i16 %2
|
|
|
|
}
|
|
|
|
define i16 @test_v8i16_v8i8(<8 x i8> %a0) {
|
|
; SSE-LABEL: test_v8i16_v8i8:
|
|
; SSE: # %bb.0:
|
|
; SSE-NEXT: pxor %xmm1, %xmm1
|
|
; SSE-NEXT: psadbw %xmm0, %xmm1
|
|
; SSE-NEXT: movd %xmm1, %eax
|
|
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: test_v8i16_v8i8:
|
|
; AVX: # %bb.0:
|
|
; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
|
|
; AVX-NEXT: vpsadbw %xmm1, %xmm0, %xmm0
|
|
; AVX-NEXT: vmovd %xmm0, %eax
|
|
; AVX-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX-NEXT: retq
|
|
%1 = zext <8 x i8> %a0 to <8 x i16>
|
|
%2 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> %1)
|
|
ret i16 %2
|
|
}
|
|
|
|
define i16 @test_v16i16_v16i8(<16 x i8> %a0) {
|
|
; SSE-LABEL: test_v16i16_v16i8:
|
|
; SSE: # %bb.0:
|
|
; SSE-NEXT: pxor %xmm1, %xmm1
|
|
; SSE-NEXT: psadbw %xmm0, %xmm1
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
|
|
; SSE-NEXT: paddq %xmm1, %xmm0
|
|
; SSE-NEXT: movd %xmm0, %eax
|
|
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: test_v16i16_v16i8:
|
|
; AVX: # %bb.0:
|
|
; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
|
|
; AVX-NEXT: vpsadbw %xmm1, %xmm0, %xmm0
|
|
; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
|
|
; AVX-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX-NEXT: vmovd %xmm0, %eax
|
|
; AVX-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX-NEXT: retq
|
|
%1 = zext <16 x i8> %a0 to <16 x i16>
|
|
%2 = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> %1)
|
|
ret i16 %2
|
|
}
|
|
|
|
define i16 @test_v32i16_v32i8(<32 x i8> %a0) {
|
|
; SSE-LABEL: test_v32i16_v32i8:
|
|
; SSE: # %bb.0:
|
|
; SSE-NEXT: pxor %xmm2, %xmm2
|
|
; SSE-NEXT: psadbw %xmm2, %xmm1
|
|
; SSE-NEXT: psadbw %xmm2, %xmm0
|
|
; SSE-NEXT: paddq %xmm1, %xmm0
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
|
|
; SSE-NEXT: paddq %xmm0, %xmm1
|
|
; SSE-NEXT: movd %xmm1, %eax
|
|
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX1-LABEL: test_v32i16_v32i8:
|
|
; AVX1: # %bb.0:
|
|
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
|
|
; AVX1-NEXT: vpxor %xmm2, %xmm2, %xmm2
|
|
; AVX1-NEXT: vpsadbw %xmm2, %xmm1, %xmm1
|
|
; AVX1-NEXT: vpsadbw %xmm2, %xmm0, %xmm0
|
|
; AVX1-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
|
|
; AVX1-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX1-NEXT: vmovd %xmm0, %eax
|
|
; AVX1-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX1-NEXT: vzeroupper
|
|
; AVX1-NEXT: retq
|
|
;
|
|
; AVX2-LABEL: test_v32i16_v32i8:
|
|
; AVX2: # %bb.0:
|
|
; AVX2-NEXT: vpxor %xmm1, %xmm1, %xmm1
|
|
; AVX2-NEXT: vpsadbw %ymm1, %ymm0, %ymm0
|
|
; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1
|
|
; AVX2-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
|
|
; AVX2-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX2-NEXT: vmovd %xmm0, %eax
|
|
; AVX2-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX2-NEXT: vzeroupper
|
|
; AVX2-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: test_v32i16_v32i8:
|
|
; AVX512: # %bb.0:
|
|
; AVX512-NEXT: vpxor %xmm1, %xmm1, %xmm1
|
|
; AVX512-NEXT: vpsadbw %ymm1, %ymm0, %ymm0
|
|
; AVX512-NEXT: vextracti128 $1, %ymm0, %xmm1
|
|
; AVX512-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX512-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
|
|
; AVX512-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX512-NEXT: vmovd %xmm0, %eax
|
|
; AVX512-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX512-NEXT: vzeroupper
|
|
; AVX512-NEXT: retq
|
|
%1 = zext <32 x i8> %a0 to <32 x i16>
|
|
%2 = call i16 @llvm.vector.reduce.add.v32i16(<32 x i16> %1)
|
|
ret i16 %2
|
|
}
|
|
|
|
define i16 @test_v64i16_v64i8(<64 x i8> %a0) {
|
|
; SSE-LABEL: test_v64i16_v64i8:
|
|
; SSE: # %bb.0:
|
|
; SSE-NEXT: pxor %xmm4, %xmm4
|
|
; SSE-NEXT: psadbw %xmm4, %xmm3
|
|
; SSE-NEXT: psadbw %xmm4, %xmm1
|
|
; SSE-NEXT: paddq %xmm3, %xmm1
|
|
; SSE-NEXT: psadbw %xmm4, %xmm2
|
|
; SSE-NEXT: paddq %xmm1, %xmm2
|
|
; SSE-NEXT: psadbw %xmm4, %xmm0
|
|
; SSE-NEXT: paddq %xmm2, %xmm0
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
|
|
; SSE-NEXT: paddq %xmm0, %xmm1
|
|
; SSE-NEXT: movd %xmm1, %eax
|
|
; SSE-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX1-LABEL: test_v64i16_v64i8:
|
|
; AVX1: # %bb.0:
|
|
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2
|
|
; AVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3
|
|
; AVX1-NEXT: vpsadbw %xmm3, %xmm2, %xmm2
|
|
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm4
|
|
; AVX1-NEXT: vpsadbw %xmm3, %xmm4, %xmm4
|
|
; AVX1-NEXT: vpaddq %xmm2, %xmm4, %xmm2
|
|
; AVX1-NEXT: vpsadbw %xmm3, %xmm1, %xmm1
|
|
; AVX1-NEXT: vpaddq %xmm2, %xmm1, %xmm1
|
|
; AVX1-NEXT: vpsadbw %xmm3, %xmm0, %xmm0
|
|
; AVX1-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
|
|
; AVX1-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX1-NEXT: vmovd %xmm0, %eax
|
|
; AVX1-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX1-NEXT: vzeroupper
|
|
; AVX1-NEXT: retq
|
|
;
|
|
; AVX2-LABEL: test_v64i16_v64i8:
|
|
; AVX2: # %bb.0:
|
|
; AVX2-NEXT: vpxor %xmm2, %xmm2, %xmm2
|
|
; AVX2-NEXT: vpsadbw %ymm2, %ymm1, %ymm1
|
|
; AVX2-NEXT: vpsadbw %ymm2, %ymm0, %ymm0
|
|
; AVX2-NEXT: vpaddq %ymm1, %ymm0, %ymm0
|
|
; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1
|
|
; AVX2-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
|
|
; AVX2-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX2-NEXT: vmovd %xmm0, %eax
|
|
; AVX2-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX2-NEXT: vzeroupper
|
|
; AVX2-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: test_v64i16_v64i8:
|
|
; AVX512: # %bb.0:
|
|
; AVX512-NEXT: vpxor %xmm1, %xmm1, %xmm1
|
|
; AVX512-NEXT: vpsadbw %zmm1, %zmm0, %zmm0
|
|
; AVX512-NEXT: vextracti64x4 $1, %zmm0, %ymm1
|
|
; AVX512-NEXT: vpaddq %ymm1, %ymm0, %ymm0
|
|
; AVX512-NEXT: vextracti128 $1, %ymm0, %xmm1
|
|
; AVX512-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX512-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
|
|
; AVX512-NEXT: vpaddq %xmm1, %xmm0, %xmm0
|
|
; AVX512-NEXT: vmovd %xmm0, %eax
|
|
; AVX512-NEXT: # kill: def $ax killed $ax killed $eax
|
|
; AVX512-NEXT: vzeroupper
|
|
; AVX512-NEXT: retq
|
|
%1 = zext <64 x i8> %a0 to <64 x i16>
|
|
%2 = call i16 @llvm.vector.reduce.add.v64i16(<64 x i16> %1)
|
|
ret i16 %2
|
|
|
|
}
|
|
|
|
declare i64 @llvm.vector.reduce.add.v2i64(<2 x i64>)
|
|
declare i64 @llvm.vector.reduce.add.v4i64(<4 x i64>)
|
|
declare i64 @llvm.vector.reduce.add.v8i64(<8 x i64>)
|
|
declare i64 @llvm.vector.reduce.add.v16i64(<16 x i64>)
|
|
|
|
declare i32 @llvm.vector.reduce.add.v2i32(<2 x i32>)
|
|
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>)
|
|
declare i32 @llvm.vector.reduce.add.v8i32(<8 x i32>)
|
|
declare i32 @llvm.vector.reduce.add.v16i32(<16 x i32>)
|
|
declare i32 @llvm.vector.reduce.add.v32i32(<32 x i32>)
|
|
|
|
declare i16 @llvm.vector.reduce.add.v2i16(<2 x i16>)
|
|
declare i16 @llvm.vector.reduce.add.v4i16(<4 x i16>)
|
|
declare i16 @llvm.vector.reduce.add.v8i16(<8 x i16>)
|
|
declare i16 @llvm.vector.reduce.add.v16i16(<16 x i16>)
|
|
declare i16 @llvm.vector.reduce.add.v32i16(<32 x i16>)
|
|
declare i16 @llvm.vector.reduce.add.v64i16(<64 x i16>)
|
|
|
|
declare i8 @llvm.vector.reduce.add.v2i8(<2 x i8>)
|
|
declare i8 @llvm.vector.reduce.add.v4i8(<4 x i8>)
|
|
declare i8 @llvm.vector.reduce.add.v8i8(<8 x i8>)
|
|
declare i8 @llvm.vector.reduce.add.v16i8(<16 x i8>)
|
|
declare i8 @llvm.vector.reduce.add.v32i8(<32 x i8>)
|
|
declare i8 @llvm.vector.reduce.add.v64i8(<64 x i8>)
|
|
declare i8 @llvm.vector.reduce.add.v128i8(<128 x i8>)
|