1424 lines
58 KiB
LLVM
1424 lines
58 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse2,+sse3 | FileCheck %s --check-prefix=SSE --check-prefix=SSE3
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; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse2,+sse3,+ssse3 | FileCheck %s --check-prefix=SSE --check-prefix=SSSE3
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; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+avx | FileCheck %s --check-prefix=AVX --check-prefix=AVX1
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; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+avx2 | FileCheck %s --check-prefix=AVX --check-prefix=AVX2
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define <4 x float> @hadd_ps_test1(<4 x float> %A, <4 x float> %B) {
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; SSE-LABEL: hadd_ps_test1:
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; SSE: # %bb.0:
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; SSE-NEXT: haddps %xmm1, %xmm0
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; SSE-NEXT: retq
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;
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; AVX-LABEL: hadd_ps_test1:
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; AVX: # %bb.0:
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; AVX-NEXT: vhaddps %xmm1, %xmm0, %xmm0
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; AVX-NEXT: retq
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%vecext = extractelement <4 x float> %A, i32 0
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%vecext1 = extractelement <4 x float> %A, i32 1
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%add = fadd float %vecext, %vecext1
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%vecinit = insertelement <4 x float> undef, float %add, i32 0
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%vecext2 = extractelement <4 x float> %A, i32 2
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%vecext3 = extractelement <4 x float> %A, i32 3
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%add4 = fadd float %vecext2, %vecext3
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%vecinit5 = insertelement <4 x float> %vecinit, float %add4, i32 1
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%vecext6 = extractelement <4 x float> %B, i32 0
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%vecext7 = extractelement <4 x float> %B, i32 1
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%add8 = fadd float %vecext6, %vecext7
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%vecinit9 = insertelement <4 x float> %vecinit5, float %add8, i32 2
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%vecext10 = extractelement <4 x float> %B, i32 2
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%vecext11 = extractelement <4 x float> %B, i32 3
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%add12 = fadd float %vecext10, %vecext11
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%vecinit13 = insertelement <4 x float> %vecinit9, float %add12, i32 3
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ret <4 x float> %vecinit13
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}
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define <4 x float> @hadd_ps_test2(<4 x float> %A, <4 x float> %B) {
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; SSE-LABEL: hadd_ps_test2:
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; SSE: # %bb.0:
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; SSE-NEXT: haddps %xmm1, %xmm0
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; SSE-NEXT: retq
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;
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; AVX-LABEL: hadd_ps_test2:
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; AVX: # %bb.0:
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; AVX-NEXT: vhaddps %xmm1, %xmm0, %xmm0
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; AVX-NEXT: retq
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%vecext = extractelement <4 x float> %A, i32 2
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%vecext1 = extractelement <4 x float> %A, i32 3
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%add = fadd float %vecext, %vecext1
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%vecinit = insertelement <4 x float> undef, float %add, i32 1
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%vecext2 = extractelement <4 x float> %A, i32 0
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%vecext3 = extractelement <4 x float> %A, i32 1
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%add4 = fadd float %vecext2, %vecext3
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%vecinit5 = insertelement <4 x float> %vecinit, float %add4, i32 0
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%vecext6 = extractelement <4 x float> %B, i32 2
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%vecext7 = extractelement <4 x float> %B, i32 3
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%add8 = fadd float %vecext6, %vecext7
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%vecinit9 = insertelement <4 x float> %vecinit5, float %add8, i32 3
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%vecext10 = extractelement <4 x float> %B, i32 0
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%vecext11 = extractelement <4 x float> %B, i32 1
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%add12 = fadd float %vecext10, %vecext11
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%vecinit13 = insertelement <4 x float> %vecinit9, float %add12, i32 2
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ret <4 x float> %vecinit13
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}
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define <4 x float> @hsub_ps_test1(<4 x float> %A, <4 x float> %B) {
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; SSE-LABEL: hsub_ps_test1:
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; SSE: # %bb.0:
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; SSE-NEXT: hsubps %xmm1, %xmm0
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; SSE-NEXT: retq
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;
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; AVX-LABEL: hsub_ps_test1:
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; AVX: # %bb.0:
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; AVX-NEXT: vhsubps %xmm1, %xmm0, %xmm0
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; AVX-NEXT: retq
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%vecext = extractelement <4 x float> %A, i32 0
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%vecext1 = extractelement <4 x float> %A, i32 1
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%sub = fsub float %vecext, %vecext1
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%vecinit = insertelement <4 x float> undef, float %sub, i32 0
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%vecext2 = extractelement <4 x float> %A, i32 2
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%vecext3 = extractelement <4 x float> %A, i32 3
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%sub4 = fsub float %vecext2, %vecext3
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%vecinit5 = insertelement <4 x float> %vecinit, float %sub4, i32 1
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%vecext6 = extractelement <4 x float> %B, i32 0
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%vecext7 = extractelement <4 x float> %B, i32 1
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%sub8 = fsub float %vecext6, %vecext7
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%vecinit9 = insertelement <4 x float> %vecinit5, float %sub8, i32 2
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%vecext10 = extractelement <4 x float> %B, i32 2
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%vecext11 = extractelement <4 x float> %B, i32 3
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%sub12 = fsub float %vecext10, %vecext11
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%vecinit13 = insertelement <4 x float> %vecinit9, float %sub12, i32 3
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ret <4 x float> %vecinit13
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}
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define <4 x float> @hsub_ps_test2(<4 x float> %A, <4 x float> %B) {
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; SSE-LABEL: hsub_ps_test2:
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; SSE: # %bb.0:
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; SSE-NEXT: hsubps %xmm1, %xmm0
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; SSE-NEXT: retq
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;
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; AVX-LABEL: hsub_ps_test2:
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; AVX: # %bb.0:
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; AVX-NEXT: vhsubps %xmm1, %xmm0, %xmm0
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; AVX-NEXT: retq
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%vecext = extractelement <4 x float> %A, i32 2
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%vecext1 = extractelement <4 x float> %A, i32 3
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%sub = fsub float %vecext, %vecext1
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%vecinit = insertelement <4 x float> undef, float %sub, i32 1
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%vecext2 = extractelement <4 x float> %A, i32 0
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%vecext3 = extractelement <4 x float> %A, i32 1
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%sub4 = fsub float %vecext2, %vecext3
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%vecinit5 = insertelement <4 x float> %vecinit, float %sub4, i32 0
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%vecext6 = extractelement <4 x float> %B, i32 2
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%vecext7 = extractelement <4 x float> %B, i32 3
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%sub8 = fsub float %vecext6, %vecext7
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%vecinit9 = insertelement <4 x float> %vecinit5, float %sub8, i32 3
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%vecext10 = extractelement <4 x float> %B, i32 0
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%vecext11 = extractelement <4 x float> %B, i32 1
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%sub12 = fsub float %vecext10, %vecext11
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%vecinit13 = insertelement <4 x float> %vecinit9, float %sub12, i32 2
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ret <4 x float> %vecinit13
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}
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define <4 x i32> @phadd_d_test1(<4 x i32> %A, <4 x i32> %B) {
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; SSE3-LABEL: phadd_d_test1:
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; SSE3: # %bb.0:
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; SSE3-NEXT: movd %xmm0, %eax
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; SSE3-NEXT: pshufd {{.*#+}} xmm2 = xmm0[1,1,1,1]
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; SSE3-NEXT: movd %xmm2, %ecx
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; SSE3-NEXT: addl %eax, %ecx
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; SSE3-NEXT: pshufd {{.*#+}} xmm2 = xmm0[2,3,2,3]
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; SSE3-NEXT: movd %xmm2, %eax
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; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[3,3,3,3]
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; SSE3-NEXT: movd %xmm0, %edx
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; SSE3-NEXT: addl %eax, %edx
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; SSE3-NEXT: movd %xmm1, %eax
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; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
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; SSE3-NEXT: movd %xmm0, %esi
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; SSE3-NEXT: addl %eax, %esi
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; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
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; SSE3-NEXT: movd %xmm0, %eax
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; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[3,3,3,3]
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; SSE3-NEXT: movd %xmm0, %edi
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; SSE3-NEXT: addl %eax, %edi
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; SSE3-NEXT: movd %edi, %xmm0
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; SSE3-NEXT: movd %esi, %xmm1
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; SSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
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; SSE3-NEXT: movd %edx, %xmm2
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; SSE3-NEXT: movd %ecx, %xmm0
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; SSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
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; SSE3-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
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; SSE3-NEXT: retq
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;
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; SSSE3-LABEL: phadd_d_test1:
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; SSSE3: # %bb.0:
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; SSSE3-NEXT: phaddd %xmm1, %xmm0
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; SSSE3-NEXT: retq
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;
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; AVX-LABEL: phadd_d_test1:
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; AVX: # %bb.0:
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; AVX-NEXT: vphaddd %xmm1, %xmm0, %xmm0
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; AVX-NEXT: retq
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%vecext = extractelement <4 x i32> %A, i32 0
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%vecext1 = extractelement <4 x i32> %A, i32 1
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%add = add i32 %vecext, %vecext1
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%vecinit = insertelement <4 x i32> undef, i32 %add, i32 0
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%vecext2 = extractelement <4 x i32> %A, i32 2
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%vecext3 = extractelement <4 x i32> %A, i32 3
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%add4 = add i32 %vecext2, %vecext3
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%vecinit5 = insertelement <4 x i32> %vecinit, i32 %add4, i32 1
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%vecext6 = extractelement <4 x i32> %B, i32 0
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%vecext7 = extractelement <4 x i32> %B, i32 1
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%add8 = add i32 %vecext6, %vecext7
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%vecinit9 = insertelement <4 x i32> %vecinit5, i32 %add8, i32 2
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%vecext10 = extractelement <4 x i32> %B, i32 2
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%vecext11 = extractelement <4 x i32> %B, i32 3
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%add12 = add i32 %vecext10, %vecext11
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%vecinit13 = insertelement <4 x i32> %vecinit9, i32 %add12, i32 3
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ret <4 x i32> %vecinit13
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}
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define <4 x i32> @phadd_d_test2(<4 x i32> %A, <4 x i32> %B) {
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; SSE3-LABEL: phadd_d_test2:
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; SSE3: # %bb.0:
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; SSE3-NEXT: pshufd {{.*#+}} xmm2 = xmm0[2,3,2,3]
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; SSE3-NEXT: movd %xmm2, %eax
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; SSE3-NEXT: pshufd {{.*#+}} xmm2 = xmm0[3,3,3,3]
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; SSE3-NEXT: movd %xmm2, %ecx
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; SSE3-NEXT: addl %eax, %ecx
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; SSE3-NEXT: movd %xmm0, %eax
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; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
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; SSE3-NEXT: movd %xmm0, %edx
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; SSE3-NEXT: addl %eax, %edx
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; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[3,3,3,3]
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; SSE3-NEXT: movd %xmm0, %eax
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; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
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; SSE3-NEXT: movd %xmm0, %esi
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; SSE3-NEXT: addl %eax, %esi
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; SSE3-NEXT: movd %esi, %xmm0
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; SSE3-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,1,1,1]
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; SSE3-NEXT: movd %xmm2, %eax
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; SSE3-NEXT: movd %xmm1, %esi
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; SSE3-NEXT: addl %eax, %esi
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; SSE3-NEXT: movd %esi, %xmm1
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; SSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
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; SSE3-NEXT: movd %ecx, %xmm2
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; SSE3-NEXT: movd %edx, %xmm0
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; SSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
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; SSE3-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
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; SSE3-NEXT: retq
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;
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; SSSE3-LABEL: phadd_d_test2:
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; SSSE3: # %bb.0:
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; SSSE3-NEXT: phaddd %xmm1, %xmm0
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; SSSE3-NEXT: retq
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;
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; AVX-LABEL: phadd_d_test2:
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; AVX: # %bb.0:
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; AVX-NEXT: vphaddd %xmm1, %xmm0, %xmm0
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; AVX-NEXT: retq
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%vecext = extractelement <4 x i32> %A, i32 2
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%vecext1 = extractelement <4 x i32> %A, i32 3
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%add = add i32 %vecext, %vecext1
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%vecinit = insertelement <4 x i32> undef, i32 %add, i32 1
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%vecext2 = extractelement <4 x i32> %A, i32 0
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%vecext3 = extractelement <4 x i32> %A, i32 1
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%add4 = add i32 %vecext2, %vecext3
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%vecinit5 = insertelement <4 x i32> %vecinit, i32 %add4, i32 0
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%vecext6 = extractelement <4 x i32> %B, i32 3
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%vecext7 = extractelement <4 x i32> %B, i32 2
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%add8 = add i32 %vecext6, %vecext7
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%vecinit9 = insertelement <4 x i32> %vecinit5, i32 %add8, i32 3
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%vecext10 = extractelement <4 x i32> %B, i32 1
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%vecext11 = extractelement <4 x i32> %B, i32 0
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%add12 = add i32 %vecext10, %vecext11
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%vecinit13 = insertelement <4 x i32> %vecinit9, i32 %add12, i32 2
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ret <4 x i32> %vecinit13
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}
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define <4 x i32> @phsub_d_test1(<4 x i32> %A, <4 x i32> %B) {
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; SSE3-LABEL: phsub_d_test1:
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; SSE3: # %bb.0:
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; SSE3-NEXT: movd %xmm0, %eax
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; SSE3-NEXT: pshufd {{.*#+}} xmm2 = xmm0[1,1,1,1]
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; SSE3-NEXT: movd %xmm2, %ecx
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; SSE3-NEXT: subl %ecx, %eax
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; SSE3-NEXT: pshufd {{.*#+}} xmm2 = xmm0[2,3,2,3]
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; SSE3-NEXT: movd %xmm2, %ecx
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; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[3,3,3,3]
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; SSE3-NEXT: movd %xmm0, %edx
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; SSE3-NEXT: subl %edx, %ecx
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; SSE3-NEXT: movd %xmm1, %edx
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; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
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; SSE3-NEXT: movd %xmm0, %esi
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; SSE3-NEXT: subl %esi, %edx
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|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %esi
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[3,3,3,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %edi
|
||
|
|
; SSE3-NEXT: subl %edi, %esi
|
||
|
|
; SSE3-NEXT: movd %esi, %xmm0
|
||
|
|
; SSE3-NEXT: movd %edx, %xmm1
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
|
||
|
|
; SSE3-NEXT: movd %ecx, %xmm2
|
||
|
|
; SSE3-NEXT: movd %eax, %xmm0
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
|
||
|
|
; SSE3-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
|
||
|
|
; SSE3-NEXT: retq
|
||
|
|
;
|
||
|
|
; SSSE3-LABEL: phsub_d_test1:
|
||
|
|
; SSSE3: # %bb.0:
|
||
|
|
; SSSE3-NEXT: phsubd %xmm1, %xmm0
|
||
|
|
; SSSE3-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX-LABEL: phsub_d_test1:
|
||
|
|
; AVX: # %bb.0:
|
||
|
|
; AVX-NEXT: vphsubd %xmm1, %xmm0, %xmm0
|
||
|
|
; AVX-NEXT: retq
|
||
|
|
%vecext = extractelement <4 x i32> %A, i32 0
|
||
|
|
%vecext1 = extractelement <4 x i32> %A, i32 1
|
||
|
|
%sub = sub i32 %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <4 x i32> undef, i32 %sub, i32 0
|
||
|
|
%vecext2 = extractelement <4 x i32> %A, i32 2
|
||
|
|
%vecext3 = extractelement <4 x i32> %A, i32 3
|
||
|
|
%sub4 = sub i32 %vecext2, %vecext3
|
||
|
|
%vecinit5 = insertelement <4 x i32> %vecinit, i32 %sub4, i32 1
|
||
|
|
%vecext6 = extractelement <4 x i32> %B, i32 0
|
||
|
|
%vecext7 = extractelement <4 x i32> %B, i32 1
|
||
|
|
%sub8 = sub i32 %vecext6, %vecext7
|
||
|
|
%vecinit9 = insertelement <4 x i32> %vecinit5, i32 %sub8, i32 2
|
||
|
|
%vecext10 = extractelement <4 x i32> %B, i32 2
|
||
|
|
%vecext11 = extractelement <4 x i32> %B, i32 3
|
||
|
|
%sub12 = sub i32 %vecext10, %vecext11
|
||
|
|
%vecinit13 = insertelement <4 x i32> %vecinit9, i32 %sub12, i32 3
|
||
|
|
ret <4 x i32> %vecinit13
|
||
|
|
}
|
||
|
|
|
||
|
|
define <4 x i32> @phsub_d_test2(<4 x i32> %A, <4 x i32> %B) {
|
||
|
|
; SSE3-LABEL: phsub_d_test2:
|
||
|
|
; SSE3: # %bb.0:
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm2 = xmm0[2,3,2,3]
|
||
|
|
; SSE3-NEXT: movd %xmm2, %eax
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm2 = xmm0[3,3,3,3]
|
||
|
|
; SSE3-NEXT: movd %xmm2, %ecx
|
||
|
|
; SSE3-NEXT: subl %ecx, %eax
|
||
|
|
; SSE3-NEXT: movd %xmm0, %ecx
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %edx
|
||
|
|
; SSE3-NEXT: subl %edx, %ecx
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %edx
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[3,3,3,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %esi
|
||
|
|
; SSE3-NEXT: subl %esi, %edx
|
||
|
|
; SSE3-NEXT: movd %edx, %xmm0
|
||
|
|
; SSE3-NEXT: movd %xmm1, %edx
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,1,1,1]
|
||
|
|
; SSE3-NEXT: movd %xmm1, %esi
|
||
|
|
; SSE3-NEXT: subl %esi, %edx
|
||
|
|
; SSE3-NEXT: movd %edx, %xmm1
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
|
||
|
|
; SSE3-NEXT: movd %eax, %xmm2
|
||
|
|
; SSE3-NEXT: movd %ecx, %xmm0
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
|
||
|
|
; SSE3-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
|
||
|
|
; SSE3-NEXT: retq
|
||
|
|
;
|
||
|
|
; SSSE3-LABEL: phsub_d_test2:
|
||
|
|
; SSSE3: # %bb.0:
|
||
|
|
; SSSE3-NEXT: phsubd %xmm1, %xmm0
|
||
|
|
; SSSE3-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX-LABEL: phsub_d_test2:
|
||
|
|
; AVX: # %bb.0:
|
||
|
|
; AVX-NEXT: vphsubd %xmm1, %xmm0, %xmm0
|
||
|
|
; AVX-NEXT: retq
|
||
|
|
%vecext = extractelement <4 x i32> %A, i32 2
|
||
|
|
%vecext1 = extractelement <4 x i32> %A, i32 3
|
||
|
|
%sub = sub i32 %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <4 x i32> undef, i32 %sub, i32 1
|
||
|
|
%vecext2 = extractelement <4 x i32> %A, i32 0
|
||
|
|
%vecext3 = extractelement <4 x i32> %A, i32 1
|
||
|
|
%sub4 = sub i32 %vecext2, %vecext3
|
||
|
|
%vecinit5 = insertelement <4 x i32> %vecinit, i32 %sub4, i32 0
|
||
|
|
%vecext6 = extractelement <4 x i32> %B, i32 2
|
||
|
|
%vecext7 = extractelement <4 x i32> %B, i32 3
|
||
|
|
%sub8 = sub i32 %vecext6, %vecext7
|
||
|
|
%vecinit9 = insertelement <4 x i32> %vecinit5, i32 %sub8, i32 3
|
||
|
|
%vecext10 = extractelement <4 x i32> %B, i32 0
|
||
|
|
%vecext11 = extractelement <4 x i32> %B, i32 1
|
||
|
|
%sub12 = sub i32 %vecext10, %vecext11
|
||
|
|
%vecinit13 = insertelement <4 x i32> %vecinit9, i32 %sub12, i32 2
|
||
|
|
ret <4 x i32> %vecinit13
|
||
|
|
}
|
||
|
|
|
||
|
|
define <2 x double> @hadd_pd_test1(<2 x double> %A, <2 x double> %B) {
|
||
|
|
; SSE-LABEL: hadd_pd_test1:
|
||
|
|
; SSE: # %bb.0:
|
||
|
|
; SSE-NEXT: haddpd %xmm1, %xmm0
|
||
|
|
; SSE-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX-LABEL: hadd_pd_test1:
|
||
|
|
; AVX: # %bb.0:
|
||
|
|
; AVX-NEXT: vhaddpd %xmm1, %xmm0, %xmm0
|
||
|
|
; AVX-NEXT: retq
|
||
|
|
%vecext = extractelement <2 x double> %A, i32 0
|
||
|
|
%vecext1 = extractelement <2 x double> %A, i32 1
|
||
|
|
%add = fadd double %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <2 x double> undef, double %add, i32 0
|
||
|
|
%vecext2 = extractelement <2 x double> %B, i32 0
|
||
|
|
%vecext3 = extractelement <2 x double> %B, i32 1
|
||
|
|
%add2 = fadd double %vecext2, %vecext3
|
||
|
|
%vecinit2 = insertelement <2 x double> %vecinit, double %add2, i32 1
|
||
|
|
ret <2 x double> %vecinit2
|
||
|
|
}
|
||
|
|
|
||
|
|
define <2 x double> @hadd_pd_test2(<2 x double> %A, <2 x double> %B) {
|
||
|
|
; SSE-LABEL: hadd_pd_test2:
|
||
|
|
; SSE: # %bb.0:
|
||
|
|
; SSE-NEXT: haddpd %xmm1, %xmm0
|
||
|
|
; SSE-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX-LABEL: hadd_pd_test2:
|
||
|
|
; AVX: # %bb.0:
|
||
|
|
; AVX-NEXT: vhaddpd %xmm1, %xmm0, %xmm0
|
||
|
|
; AVX-NEXT: retq
|
||
|
|
%vecext = extractelement <2 x double> %A, i32 1
|
||
|
|
%vecext1 = extractelement <2 x double> %A, i32 0
|
||
|
|
%add = fadd double %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <2 x double> undef, double %add, i32 0
|
||
|
|
%vecext2 = extractelement <2 x double> %B, i32 1
|
||
|
|
%vecext3 = extractelement <2 x double> %B, i32 0
|
||
|
|
%add2 = fadd double %vecext2, %vecext3
|
||
|
|
%vecinit2 = insertelement <2 x double> %vecinit, double %add2, i32 1
|
||
|
|
ret <2 x double> %vecinit2
|
||
|
|
}
|
||
|
|
|
||
|
|
define <2 x double> @hsub_pd_test1(<2 x double> %A, <2 x double> %B) {
|
||
|
|
; SSE-LABEL: hsub_pd_test1:
|
||
|
|
; SSE: # %bb.0:
|
||
|
|
; SSE-NEXT: hsubpd %xmm1, %xmm0
|
||
|
|
; SSE-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX-LABEL: hsub_pd_test1:
|
||
|
|
; AVX: # %bb.0:
|
||
|
|
; AVX-NEXT: vhsubpd %xmm1, %xmm0, %xmm0
|
||
|
|
; AVX-NEXT: retq
|
||
|
|
%vecext = extractelement <2 x double> %A, i32 0
|
||
|
|
%vecext1 = extractelement <2 x double> %A, i32 1
|
||
|
|
%sub = fsub double %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <2 x double> undef, double %sub, i32 0
|
||
|
|
%vecext2 = extractelement <2 x double> %B, i32 0
|
||
|
|
%vecext3 = extractelement <2 x double> %B, i32 1
|
||
|
|
%sub2 = fsub double %vecext2, %vecext3
|
||
|
|
%vecinit2 = insertelement <2 x double> %vecinit, double %sub2, i32 1
|
||
|
|
ret <2 x double> %vecinit2
|
||
|
|
}
|
||
|
|
|
||
|
|
define <2 x double> @hsub_pd_test2(<2 x double> %A, <2 x double> %B) {
|
||
|
|
; SSE-LABEL: hsub_pd_test2:
|
||
|
|
; SSE: # %bb.0:
|
||
|
|
; SSE-NEXT: hsubpd %xmm1, %xmm0
|
||
|
|
; SSE-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX-LABEL: hsub_pd_test2:
|
||
|
|
; AVX: # %bb.0:
|
||
|
|
; AVX-NEXT: vhsubpd %xmm1, %xmm0, %xmm0
|
||
|
|
; AVX-NEXT: retq
|
||
|
|
%vecext = extractelement <2 x double> %B, i32 0
|
||
|
|
%vecext1 = extractelement <2 x double> %B, i32 1
|
||
|
|
%sub = fsub double %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <2 x double> undef, double %sub, i32 1
|
||
|
|
%vecext2 = extractelement <2 x double> %A, i32 0
|
||
|
|
%vecext3 = extractelement <2 x double> %A, i32 1
|
||
|
|
%sub2 = fsub double %vecext2, %vecext3
|
||
|
|
%vecinit2 = insertelement <2 x double> %vecinit, double %sub2, i32 0
|
||
|
|
ret <2 x double> %vecinit2
|
||
|
|
}
|
||
|
|
|
||
|
|
define <4 x double> @avx_vhadd_pd_test(<4 x double> %A, <4 x double> %B) {
|
||
|
|
; SSE-LABEL: avx_vhadd_pd_test:
|
||
|
|
; SSE: # %bb.0:
|
||
|
|
; SSE-NEXT: haddpd %xmm1, %xmm0
|
||
|
|
; SSE-NEXT: haddpd %xmm3, %xmm2
|
||
|
|
; SSE-NEXT: movapd %xmm2, %xmm1
|
||
|
|
; SSE-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX1-LABEL: avx_vhadd_pd_test:
|
||
|
|
; AVX1: # %bb.0:
|
||
|
|
; AVX1-NEXT: vperm2f128 {{.*#+}} ymm2 = ymm0[2,3],ymm1[2,3]
|
||
|
|
; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||
|
|
; AVX1-NEXT: vhaddpd %ymm2, %ymm0, %ymm0
|
||
|
|
; AVX1-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX2-LABEL: avx_vhadd_pd_test:
|
||
|
|
; AVX2: # %bb.0:
|
||
|
|
; AVX2-NEXT: vhaddpd %ymm1, %ymm0, %ymm0
|
||
|
|
; AVX2-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[0,2,1,3]
|
||
|
|
; AVX2-NEXT: retq
|
||
|
|
%vecext = extractelement <4 x double> %A, i32 0
|
||
|
|
%vecext1 = extractelement <4 x double> %A, i32 1
|
||
|
|
%add = fadd double %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <4 x double> undef, double %add, i32 0
|
||
|
|
%vecext2 = extractelement <4 x double> %A, i32 2
|
||
|
|
%vecext3 = extractelement <4 x double> %A, i32 3
|
||
|
|
%add4 = fadd double %vecext2, %vecext3
|
||
|
|
%vecinit5 = insertelement <4 x double> %vecinit, double %add4, i32 1
|
||
|
|
%vecext6 = extractelement <4 x double> %B, i32 0
|
||
|
|
%vecext7 = extractelement <4 x double> %B, i32 1
|
||
|
|
%add8 = fadd double %vecext6, %vecext7
|
||
|
|
%vecinit9 = insertelement <4 x double> %vecinit5, double %add8, i32 2
|
||
|
|
%vecext10 = extractelement <4 x double> %B, i32 2
|
||
|
|
%vecext11 = extractelement <4 x double> %B, i32 3
|
||
|
|
%add12 = fadd double %vecext10, %vecext11
|
||
|
|
%vecinit13 = insertelement <4 x double> %vecinit9, double %add12, i32 3
|
||
|
|
ret <4 x double> %vecinit13
|
||
|
|
}
|
||
|
|
|
||
|
|
define <4 x double> @avx_vhsub_pd_test(<4 x double> %A, <4 x double> %B) {
|
||
|
|
; SSE-LABEL: avx_vhsub_pd_test:
|
||
|
|
; SSE: # %bb.0:
|
||
|
|
; SSE-NEXT: hsubpd %xmm1, %xmm0
|
||
|
|
; SSE-NEXT: hsubpd %xmm3, %xmm2
|
||
|
|
; SSE-NEXT: movapd %xmm2, %xmm1
|
||
|
|
; SSE-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX1-LABEL: avx_vhsub_pd_test:
|
||
|
|
; AVX1: # %bb.0:
|
||
|
|
; AVX1-NEXT: vperm2f128 {{.*#+}} ymm2 = ymm0[2,3],ymm1[2,3]
|
||
|
|
; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||
|
|
; AVX1-NEXT: vhsubpd %ymm2, %ymm0, %ymm0
|
||
|
|
; AVX1-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX2-LABEL: avx_vhsub_pd_test:
|
||
|
|
; AVX2: # %bb.0:
|
||
|
|
; AVX2-NEXT: vhsubpd %ymm1, %ymm0, %ymm0
|
||
|
|
; AVX2-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[0,2,1,3]
|
||
|
|
; AVX2-NEXT: retq
|
||
|
|
%vecext = extractelement <4 x double> %A, i32 0
|
||
|
|
%vecext1 = extractelement <4 x double> %A, i32 1
|
||
|
|
%sub = fsub double %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <4 x double> undef, double %sub, i32 0
|
||
|
|
%vecext2 = extractelement <4 x double> %A, i32 2
|
||
|
|
%vecext3 = extractelement <4 x double> %A, i32 3
|
||
|
|
%sub4 = fsub double %vecext2, %vecext3
|
||
|
|
%vecinit5 = insertelement <4 x double> %vecinit, double %sub4, i32 1
|
||
|
|
%vecext6 = extractelement <4 x double> %B, i32 0
|
||
|
|
%vecext7 = extractelement <4 x double> %B, i32 1
|
||
|
|
%sub8 = fsub double %vecext6, %vecext7
|
||
|
|
%vecinit9 = insertelement <4 x double> %vecinit5, double %sub8, i32 2
|
||
|
|
%vecext10 = extractelement <4 x double> %B, i32 2
|
||
|
|
%vecext11 = extractelement <4 x double> %B, i32 3
|
||
|
|
%sub12 = fsub double %vecext10, %vecext11
|
||
|
|
%vecinit13 = insertelement <4 x double> %vecinit9, double %sub12, i32 3
|
||
|
|
ret <4 x double> %vecinit13
|
||
|
|
}
|
||
|
|
|
||
|
|
define <8 x i32> @avx2_vphadd_d_test(<8 x i32> %A, <8 x i32> %B) {
|
||
|
|
; SSE3-LABEL: avx2_vphadd_d_test:
|
||
|
|
; SSE3: # %bb.0:
|
||
|
|
; SSE3-NEXT: movd %xmm0, %ecx
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm4 = xmm0[1,1,1,1]
|
||
|
|
; SSE3-NEXT: movd %xmm4, %r8d
|
||
|
|
; SSE3-NEXT: addl %ecx, %r8d
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm4 = xmm0[2,3,2,3]
|
||
|
|
; SSE3-NEXT: movd %xmm4, %edx
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[3,3,3,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %r9d
|
||
|
|
; SSE3-NEXT: addl %edx, %r9d
|
||
|
|
; SSE3-NEXT: movd %xmm1, %edx
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %esi
|
||
|
|
; SSE3-NEXT: addl %edx, %esi
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %edx
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[3,3,3,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %edi
|
||
|
|
; SSE3-NEXT: addl %edx, %edi
|
||
|
|
; SSE3-NEXT: movd %xmm2, %eax
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm2[1,1,1,1]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %r10d
|
||
|
|
; SSE3-NEXT: addl %eax, %r10d
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm2[2,3,2,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %eax
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm2[3,3,3,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %ecx
|
||
|
|
; SSE3-NEXT: addl %eax, %ecx
|
||
|
|
; SSE3-NEXT: movd %xmm3, %eax
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm3[1,1,1,1]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %edx
|
||
|
|
; SSE3-NEXT: addl %eax, %edx
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm3[2,3,2,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %r11d
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm3[3,3,3,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %eax
|
||
|
|
; SSE3-NEXT: addl %r11d, %eax
|
||
|
|
; SSE3-NEXT: movd %edi, %xmm0
|
||
|
|
; SSE3-NEXT: movd %esi, %xmm1
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
|
||
|
|
; SSE3-NEXT: movd %r9d, %xmm2
|
||
|
|
; SSE3-NEXT: movd %r8d, %xmm0
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
|
||
|
|
; SSE3-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
|
||
|
|
; SSE3-NEXT: movd %eax, %xmm1
|
||
|
|
; SSE3-NEXT: movd %edx, %xmm2
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1]
|
||
|
|
; SSE3-NEXT: movd %ecx, %xmm3
|
||
|
|
; SSE3-NEXT: movd %r10d, %xmm1
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm3[0],xmm1[1],xmm3[1]
|
||
|
|
; SSE3-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm2[0]
|
||
|
|
; SSE3-NEXT: retq
|
||
|
|
;
|
||
|
|
; SSSE3-LABEL: avx2_vphadd_d_test:
|
||
|
|
; SSSE3: # %bb.0:
|
||
|
|
; SSSE3-NEXT: phaddd %xmm1, %xmm0
|
||
|
|
; SSSE3-NEXT: phaddd %xmm3, %xmm2
|
||
|
|
; SSSE3-NEXT: movdqa %xmm2, %xmm1
|
||
|
|
; SSSE3-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX1-LABEL: avx2_vphadd_d_test:
|
||
|
|
; AVX1: # %bb.0:
|
||
|
|
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2
|
||
|
|
; AVX1-NEXT: vphaddd %xmm2, %xmm1, %xmm1
|
||
|
|
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2
|
||
|
|
; AVX1-NEXT: vphaddd %xmm2, %xmm0, %xmm0
|
||
|
|
; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||
|
|
; AVX1-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX2-LABEL: avx2_vphadd_d_test:
|
||
|
|
; AVX2: # %bb.0:
|
||
|
|
; AVX2-NEXT: vphaddd %ymm1, %ymm0, %ymm0
|
||
|
|
; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,1,3]
|
||
|
|
; AVX2-NEXT: retq
|
||
|
|
%vecext = extractelement <8 x i32> %A, i32 0
|
||
|
|
%vecext1 = extractelement <8 x i32> %A, i32 1
|
||
|
|
%add = add i32 %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <8 x i32> undef, i32 %add, i32 0
|
||
|
|
%vecext2 = extractelement <8 x i32> %A, i32 2
|
||
|
|
%vecext3 = extractelement <8 x i32> %A, i32 3
|
||
|
|
%add4 = add i32 %vecext2, %vecext3
|
||
|
|
%vecinit5 = insertelement <8 x i32> %vecinit, i32 %add4, i32 1
|
||
|
|
%vecext6 = extractelement <8 x i32> %A, i32 4
|
||
|
|
%vecext7 = extractelement <8 x i32> %A, i32 5
|
||
|
|
%add8 = add i32 %vecext6, %vecext7
|
||
|
|
%vecinit9 = insertelement <8 x i32> %vecinit5, i32 %add8, i32 2
|
||
|
|
%vecext10 = extractelement <8 x i32> %A, i32 6
|
||
|
|
%vecext11 = extractelement <8 x i32> %A, i32 7
|
||
|
|
%add12 = add i32 %vecext10, %vecext11
|
||
|
|
%vecinit13 = insertelement <8 x i32> %vecinit9, i32 %add12, i32 3
|
||
|
|
%vecext14 = extractelement <8 x i32> %B, i32 0
|
||
|
|
%vecext15 = extractelement <8 x i32> %B, i32 1
|
||
|
|
%add16 = add i32 %vecext14, %vecext15
|
||
|
|
%vecinit17 = insertelement <8 x i32> %vecinit13, i32 %add16, i32 4
|
||
|
|
%vecext18 = extractelement <8 x i32> %B, i32 2
|
||
|
|
%vecext19 = extractelement <8 x i32> %B, i32 3
|
||
|
|
%add20 = add i32 %vecext18, %vecext19
|
||
|
|
%vecinit21 = insertelement <8 x i32> %vecinit17, i32 %add20, i32 5
|
||
|
|
%vecext22 = extractelement <8 x i32> %B, i32 4
|
||
|
|
%vecext23 = extractelement <8 x i32> %B, i32 5
|
||
|
|
%add24 = add i32 %vecext22, %vecext23
|
||
|
|
%vecinit25 = insertelement <8 x i32> %vecinit21, i32 %add24, i32 6
|
||
|
|
%vecext26 = extractelement <8 x i32> %B, i32 6
|
||
|
|
%vecext27 = extractelement <8 x i32> %B, i32 7
|
||
|
|
%add28 = add i32 %vecext26, %vecext27
|
||
|
|
%vecinit29 = insertelement <8 x i32> %vecinit25, i32 %add28, i32 7
|
||
|
|
ret <8 x i32> %vecinit29
|
||
|
|
}
|
||
|
|
|
||
|
|
define <16 x i16> @avx2_vphadd_w_test(<16 x i16> %a, <16 x i16> %b) nounwind {
|
||
|
|
; SSE3-LABEL: avx2_vphadd_w_test:
|
||
|
|
; SSE3: # %bb.0:
|
||
|
|
; SSE3-NEXT: pushq %rbp
|
||
|
|
; SSE3-NEXT: pushq %r15
|
||
|
|
; SSE3-NEXT: pushq %r14
|
||
|
|
; SSE3-NEXT: pushq %r13
|
||
|
|
; SSE3-NEXT: pushq %r12
|
||
|
|
; SSE3-NEXT: pushq %rbx
|
||
|
|
; SSE3-NEXT: movd %xmm0, %eax
|
||
|
|
; SSE3-NEXT: pextrw $1, %xmm0, %ecx
|
||
|
|
; SSE3-NEXT: addl %eax, %ecx
|
||
|
|
; SSE3-NEXT: movl %ecx, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill
|
||
|
|
; SSE3-NEXT: pextrw $2, %xmm0, %eax
|
||
|
|
; SSE3-NEXT: pextrw $3, %xmm0, %ecx
|
||
|
|
; SSE3-NEXT: addl %eax, %ecx
|
||
|
|
; SSE3-NEXT: movl %ecx, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill
|
||
|
|
; SSE3-NEXT: pextrw $4, %xmm0, %eax
|
||
|
|
; SSE3-NEXT: pextrw $5, %xmm0, %r11d
|
||
|
|
; SSE3-NEXT: addl %eax, %r11d
|
||
|
|
; SSE3-NEXT: pextrw $6, %xmm0, %eax
|
||
|
|
; SSE3-NEXT: pextrw $7, %xmm0, %r15d
|
||
|
|
; SSE3-NEXT: addl %eax, %r15d
|
||
|
|
; SSE3-NEXT: movd %xmm1, %eax
|
||
|
|
; SSE3-NEXT: pextrw $1, %xmm1, %r13d
|
||
|
|
; SSE3-NEXT: addl %eax, %r13d
|
||
|
|
; SSE3-NEXT: pextrw $2, %xmm1, %eax
|
||
|
|
; SSE3-NEXT: pextrw $3, %xmm1, %ebx
|
||
|
|
; SSE3-NEXT: addl %eax, %ebx
|
||
|
|
; SSE3-NEXT: pextrw $4, %xmm1, %eax
|
||
|
|
; SSE3-NEXT: pextrw $5, %xmm1, %r8d
|
||
|
|
; SSE3-NEXT: addl %eax, %r8d
|
||
|
|
; SSE3-NEXT: pextrw $6, %xmm1, %eax
|
||
|
|
; SSE3-NEXT: pextrw $7, %xmm1, %esi
|
||
|
|
; SSE3-NEXT: addl %eax, %esi
|
||
|
|
; SSE3-NEXT: movd %xmm2, %eax
|
||
|
|
; SSE3-NEXT: pextrw $1, %xmm2, %r10d
|
||
|
|
; SSE3-NEXT: addl %eax, %r10d
|
||
|
|
; SSE3-NEXT: pextrw $2, %xmm2, %eax
|
||
|
|
; SSE3-NEXT: pextrw $3, %xmm2, %r14d
|
||
|
|
; SSE3-NEXT: addl %eax, %r14d
|
||
|
|
; SSE3-NEXT: pextrw $4, %xmm2, %eax
|
||
|
|
; SSE3-NEXT: pextrw $5, %xmm2, %r12d
|
||
|
|
; SSE3-NEXT: addl %eax, %r12d
|
||
|
|
; SSE3-NEXT: pextrw $6, %xmm2, %eax
|
||
|
|
; SSE3-NEXT: pextrw $7, %xmm2, %r9d
|
||
|
|
; SSE3-NEXT: addl %eax, %r9d
|
||
|
|
; SSE3-NEXT: movd %xmm3, %eax
|
||
|
|
; SSE3-NEXT: pextrw $1, %xmm3, %ebp
|
||
|
|
; SSE3-NEXT: addl %eax, %ebp
|
||
|
|
; SSE3-NEXT: pextrw $2, %xmm3, %edx
|
||
|
|
; SSE3-NEXT: pextrw $3, %xmm3, %edi
|
||
|
|
; SSE3-NEXT: addl %edx, %edi
|
||
|
|
; SSE3-NEXT: pextrw $4, %xmm3, %edx
|
||
|
|
; SSE3-NEXT: pextrw $5, %xmm3, %ecx
|
||
|
|
; SSE3-NEXT: addl %edx, %ecx
|
||
|
|
; SSE3-NEXT: pextrw $6, %xmm3, %edx
|
||
|
|
; SSE3-NEXT: pextrw $7, %xmm3, %eax
|
||
|
|
; SSE3-NEXT: addl %edx, %eax
|
||
|
|
; SSE3-NEXT: movd %esi, %xmm8
|
||
|
|
; SSE3-NEXT: movd %r8d, %xmm3
|
||
|
|
; SSE3-NEXT: movd %ebx, %xmm9
|
||
|
|
; SSE3-NEXT: movd %r13d, %xmm4
|
||
|
|
; SSE3-NEXT: movd %r15d, %xmm10
|
||
|
|
; SSE3-NEXT: movd %r11d, %xmm7
|
||
|
|
; SSE3-NEXT: movd {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 4-byte Folded Reload
|
||
|
|
; SSE3-NEXT: # xmm11 = mem[0],zero,zero,zero
|
||
|
|
; SSE3-NEXT: movd {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 4-byte Folded Reload
|
||
|
|
; SSE3-NEXT: # xmm0 = mem[0],zero,zero,zero
|
||
|
|
; SSE3-NEXT: movd %eax, %xmm12
|
||
|
|
; SSE3-NEXT: movd %ecx, %xmm6
|
||
|
|
; SSE3-NEXT: movd %edi, %xmm13
|
||
|
|
; SSE3-NEXT: movd %ebp, %xmm5
|
||
|
|
; SSE3-NEXT: movd %r9d, %xmm14
|
||
|
|
; SSE3-NEXT: movd %r12d, %xmm2
|
||
|
|
; SSE3-NEXT: movd %r14d, %xmm15
|
||
|
|
; SSE3-NEXT: movd %r10d, %xmm1
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm8[0],xmm3[1],xmm8[1],xmm3[2],xmm8[2],xmm3[3],xmm8[3]
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm4 = xmm4[0],xmm9[0],xmm4[1],xmm9[1],xmm4[2],xmm9[2],xmm4[3],xmm9[3]
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm4 = xmm4[0],xmm3[0],xmm4[1],xmm3[1]
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm7 = xmm7[0],xmm10[0],xmm7[1],xmm10[1],xmm7[2],xmm10[2],xmm7[3],xmm10[3]
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm11[0],xmm0[1],xmm11[1],xmm0[2],xmm11[2],xmm0[3],xmm11[3]
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm7[0],xmm0[1],xmm7[1]
|
||
|
|
; SSE3-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm4[0]
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm6 = xmm6[0],xmm12[0],xmm6[1],xmm12[1],xmm6[2],xmm12[2],xmm6[3],xmm12[3]
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm5 = xmm5[0],xmm13[0],xmm5[1],xmm13[1],xmm5[2],xmm13[2],xmm5[3],xmm13[3]
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm5 = xmm5[0],xmm6[0],xmm5[1],xmm6[1]
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm14[0],xmm2[1],xmm14[1],xmm2[2],xmm14[2],xmm2[3],xmm14[3]
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm15[0],xmm1[1],xmm15[1],xmm1[2],xmm15[2],xmm1[3],xmm15[3]
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
|
||
|
|
; SSE3-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm5[0]
|
||
|
|
; SSE3-NEXT: popq %rbx
|
||
|
|
; SSE3-NEXT: popq %r12
|
||
|
|
; SSE3-NEXT: popq %r13
|
||
|
|
; SSE3-NEXT: popq %r14
|
||
|
|
; SSE3-NEXT: popq %r15
|
||
|
|
; SSE3-NEXT: popq %rbp
|
||
|
|
; SSE3-NEXT: retq
|
||
|
|
;
|
||
|
|
; SSSE3-LABEL: avx2_vphadd_w_test:
|
||
|
|
; SSSE3: # %bb.0:
|
||
|
|
; SSSE3-NEXT: phaddw %xmm1, %xmm0
|
||
|
|
; SSSE3-NEXT: phaddw %xmm3, %xmm2
|
||
|
|
; SSSE3-NEXT: movdqa %xmm2, %xmm1
|
||
|
|
; SSSE3-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX1-LABEL: avx2_vphadd_w_test:
|
||
|
|
; AVX1: # %bb.0:
|
||
|
|
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2
|
||
|
|
; AVX1-NEXT: vphaddw %xmm2, %xmm1, %xmm1
|
||
|
|
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2
|
||
|
|
; AVX1-NEXT: vphaddw %xmm2, %xmm0, %xmm0
|
||
|
|
; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||
|
|
; AVX1-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX2-LABEL: avx2_vphadd_w_test:
|
||
|
|
; AVX2: # %bb.0:
|
||
|
|
; AVX2-NEXT: vphaddw %ymm1, %ymm0, %ymm0
|
||
|
|
; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,1,3]
|
||
|
|
; AVX2-NEXT: retq
|
||
|
|
%vecext = extractelement <16 x i16> %a, i32 0
|
||
|
|
%vecext1 = extractelement <16 x i16> %a, i32 1
|
||
|
|
%add = add i16 %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <16 x i16> undef, i16 %add, i32 0
|
||
|
|
%vecext4 = extractelement <16 x i16> %a, i32 2
|
||
|
|
%vecext6 = extractelement <16 x i16> %a, i32 3
|
||
|
|
%add8 = add i16 %vecext4, %vecext6
|
||
|
|
%vecinit10 = insertelement <16 x i16> %vecinit, i16 %add8, i32 1
|
||
|
|
%vecext11 = extractelement <16 x i16> %a, i32 4
|
||
|
|
%vecext13 = extractelement <16 x i16> %a, i32 5
|
||
|
|
%add15 = add i16 %vecext11, %vecext13
|
||
|
|
%vecinit17 = insertelement <16 x i16> %vecinit10, i16 %add15, i32 2
|
||
|
|
%vecext18 = extractelement <16 x i16> %a, i32 6
|
||
|
|
%vecext20 = extractelement <16 x i16> %a, i32 7
|
||
|
|
%add22 = add i16 %vecext18, %vecext20
|
||
|
|
%vecinit24 = insertelement <16 x i16> %vecinit17, i16 %add22, i32 3
|
||
|
|
%vecext25 = extractelement <16 x i16> %a, i32 8
|
||
|
|
%vecext27 = extractelement <16 x i16> %a, i32 9
|
||
|
|
%add29 = add i16 %vecext25, %vecext27
|
||
|
|
%vecinit31 = insertelement <16 x i16> %vecinit24, i16 %add29, i32 4
|
||
|
|
%vecext32 = extractelement <16 x i16> %a, i32 10
|
||
|
|
%vecext34 = extractelement <16 x i16> %a, i32 11
|
||
|
|
%add36 = add i16 %vecext32, %vecext34
|
||
|
|
%vecinit38 = insertelement <16 x i16> %vecinit31, i16 %add36, i32 5
|
||
|
|
%vecext39 = extractelement <16 x i16> %a, i32 12
|
||
|
|
%vecext41 = extractelement <16 x i16> %a, i32 13
|
||
|
|
%add43 = add i16 %vecext39, %vecext41
|
||
|
|
%vecinit45 = insertelement <16 x i16> %vecinit38, i16 %add43, i32 6
|
||
|
|
%vecext46 = extractelement <16 x i16> %a, i32 14
|
||
|
|
%vecext48 = extractelement <16 x i16> %a, i32 15
|
||
|
|
%add50 = add i16 %vecext46, %vecext48
|
||
|
|
%vecinit52 = insertelement <16 x i16> %vecinit45, i16 %add50, i32 7
|
||
|
|
%vecext53 = extractelement <16 x i16> %b, i32 0
|
||
|
|
%vecext55 = extractelement <16 x i16> %b, i32 1
|
||
|
|
%add57 = add i16 %vecext53, %vecext55
|
||
|
|
%vecinit59 = insertelement <16 x i16> %vecinit52, i16 %add57, i32 8
|
||
|
|
%vecext60 = extractelement <16 x i16> %b, i32 2
|
||
|
|
%vecext62 = extractelement <16 x i16> %b, i32 3
|
||
|
|
%add64 = add i16 %vecext60, %vecext62
|
||
|
|
%vecinit66 = insertelement <16 x i16> %vecinit59, i16 %add64, i32 9
|
||
|
|
%vecext67 = extractelement <16 x i16> %b, i32 4
|
||
|
|
%vecext69 = extractelement <16 x i16> %b, i32 5
|
||
|
|
%add71 = add i16 %vecext67, %vecext69
|
||
|
|
%vecinit73 = insertelement <16 x i16> %vecinit66, i16 %add71, i32 10
|
||
|
|
%vecext74 = extractelement <16 x i16> %b, i32 6
|
||
|
|
%vecext76 = extractelement <16 x i16> %b, i32 7
|
||
|
|
%add78 = add i16 %vecext74, %vecext76
|
||
|
|
%vecinit80 = insertelement <16 x i16> %vecinit73, i16 %add78, i32 11
|
||
|
|
%vecext81 = extractelement <16 x i16> %b, i32 8
|
||
|
|
%vecext83 = extractelement <16 x i16> %b, i32 9
|
||
|
|
%add85 = add i16 %vecext81, %vecext83
|
||
|
|
%vecinit87 = insertelement <16 x i16> %vecinit80, i16 %add85, i32 12
|
||
|
|
%vecext88 = extractelement <16 x i16> %b, i32 10
|
||
|
|
%vecext90 = extractelement <16 x i16> %b, i32 11
|
||
|
|
%add92 = add i16 %vecext88, %vecext90
|
||
|
|
%vecinit94 = insertelement <16 x i16> %vecinit87, i16 %add92, i32 13
|
||
|
|
%vecext95 = extractelement <16 x i16> %b, i32 12
|
||
|
|
%vecext97 = extractelement <16 x i16> %b, i32 13
|
||
|
|
%add99 = add i16 %vecext95, %vecext97
|
||
|
|
%vecinit101 = insertelement <16 x i16> %vecinit94, i16 %add99, i32 14
|
||
|
|
%vecext102 = extractelement <16 x i16> %b, i32 14
|
||
|
|
%vecext104 = extractelement <16 x i16> %b, i32 15
|
||
|
|
%add106 = add i16 %vecext102, %vecext104
|
||
|
|
%vecinit108 = insertelement <16 x i16> %vecinit101, i16 %add106, i32 15
|
||
|
|
ret <16 x i16> %vecinit108
|
||
|
|
}
|
||
|
|
|
||
|
|
; Verify that we don't select horizontal subs in the following functions.
|
||
|
|
|
||
|
|
define <4 x i32> @not_a_hsub_1(<4 x i32> %A, <4 x i32> %B) {
|
||
|
|
; SSE-LABEL: not_a_hsub_1:
|
||
|
|
; SSE: # %bb.0:
|
||
|
|
; SSE-NEXT: movd %xmm0, %eax
|
||
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm2 = xmm0[1,1,1,1]
|
||
|
|
; SSE-NEXT: movd %xmm2, %ecx
|
||
|
|
; SSE-NEXT: subl %ecx, %eax
|
||
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm2 = xmm0[2,3,2,3]
|
||
|
|
; SSE-NEXT: movd %xmm2, %ecx
|
||
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[3,3,3,3]
|
||
|
|
; SSE-NEXT: movd %xmm0, %edx
|
||
|
|
; SSE-NEXT: subl %edx, %ecx
|
||
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
|
||
|
|
; SSE-NEXT: movd %xmm0, %edx
|
||
|
|
; SSE-NEXT: movd %xmm1, %esi
|
||
|
|
; SSE-NEXT: subl %esi, %edx
|
||
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm1[3,3,3,3]
|
||
|
|
; SSE-NEXT: movd %xmm0, %esi
|
||
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
|
||
|
|
; SSE-NEXT: movd %xmm0, %edi
|
||
|
|
; SSE-NEXT: subl %edi, %esi
|
||
|
|
; SSE-NEXT: movd %esi, %xmm0
|
||
|
|
; SSE-NEXT: movd %edx, %xmm1
|
||
|
|
; SSE-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
|
||
|
|
; SSE-NEXT: movd %ecx, %xmm2
|
||
|
|
; SSE-NEXT: movd %eax, %xmm0
|
||
|
|
; SSE-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
|
||
|
|
; SSE-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
|
||
|
|
; SSE-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX-LABEL: not_a_hsub_1:
|
||
|
|
; AVX: # %bb.0:
|
||
|
|
; AVX-NEXT: vmovd %xmm0, %eax
|
||
|
|
; AVX-NEXT: vpextrd $1, %xmm0, %ecx
|
||
|
|
; AVX-NEXT: subl %ecx, %eax
|
||
|
|
; AVX-NEXT: vpextrd $2, %xmm0, %ecx
|
||
|
|
; AVX-NEXT: vpextrd $3, %xmm0, %edx
|
||
|
|
; AVX-NEXT: subl %edx, %ecx
|
||
|
|
; AVX-NEXT: vpextrd $1, %xmm1, %edx
|
||
|
|
; AVX-NEXT: vmovd %xmm1, %esi
|
||
|
|
; AVX-NEXT: subl %esi, %edx
|
||
|
|
; AVX-NEXT: vpextrd $3, %xmm1, %esi
|
||
|
|
; AVX-NEXT: vpextrd $2, %xmm1, %edi
|
||
|
|
; AVX-NEXT: subl %edi, %esi
|
||
|
|
; AVX-NEXT: vmovd %eax, %xmm0
|
||
|
|
; AVX-NEXT: vpinsrd $1, %ecx, %xmm0, %xmm0
|
||
|
|
; AVX-NEXT: vpinsrd $2, %edx, %xmm0, %xmm0
|
||
|
|
; AVX-NEXT: vpinsrd $3, %esi, %xmm0, %xmm0
|
||
|
|
; AVX-NEXT: retq
|
||
|
|
%vecext = extractelement <4 x i32> %A, i32 0
|
||
|
|
%vecext1 = extractelement <4 x i32> %A, i32 1
|
||
|
|
%sub = sub i32 %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <4 x i32> undef, i32 %sub, i32 0
|
||
|
|
%vecext2 = extractelement <4 x i32> %A, i32 2
|
||
|
|
%vecext3 = extractelement <4 x i32> %A, i32 3
|
||
|
|
%sub4 = sub i32 %vecext2, %vecext3
|
||
|
|
%vecinit5 = insertelement <4 x i32> %vecinit, i32 %sub4, i32 1
|
||
|
|
%vecext6 = extractelement <4 x i32> %B, i32 1
|
||
|
|
%vecext7 = extractelement <4 x i32> %B, i32 0
|
||
|
|
%sub8 = sub i32 %vecext6, %vecext7
|
||
|
|
%vecinit9 = insertelement <4 x i32> %vecinit5, i32 %sub8, i32 2
|
||
|
|
%vecext10 = extractelement <4 x i32> %B, i32 3
|
||
|
|
%vecext11 = extractelement <4 x i32> %B, i32 2
|
||
|
|
%sub12 = sub i32 %vecext10, %vecext11
|
||
|
|
%vecinit13 = insertelement <4 x i32> %vecinit9, i32 %sub12, i32 3
|
||
|
|
ret <4 x i32> %vecinit13
|
||
|
|
}
|
||
|
|
|
||
|
|
define <4 x float> @not_a_hsub_2(<4 x float> %A, <4 x float> %B) {
|
||
|
|
; SSE-LABEL: not_a_hsub_2:
|
||
|
|
; SSE: # %bb.0:
|
||
|
|
; SSE-NEXT: movaps %xmm0, %xmm2
|
||
|
|
; SSE-NEXT: unpckhpd {{.*#+}} xmm2 = xmm2[1],xmm0[1]
|
||
|
|
; SSE-NEXT: movaps %xmm0, %xmm3
|
||
|
|
; SSE-NEXT: shufps {{.*#+}} xmm3 = xmm3[3,3],xmm0[3,3]
|
||
|
|
; SSE-NEXT: subss %xmm3, %xmm2
|
||
|
|
; SSE-NEXT: movshdup {{.*#+}} xmm3 = xmm0[1,1,3,3]
|
||
|
|
; SSE-NEXT: subss %xmm3, %xmm0
|
||
|
|
; SSE-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
|
||
|
|
; SSE-NEXT: movaps %xmm1, %xmm2
|
||
|
|
; SSE-NEXT: shufps {{.*#+}} xmm2 = xmm2[3,3],xmm1[3,3]
|
||
|
|
; SSE-NEXT: movaps %xmm1, %xmm3
|
||
|
|
; SSE-NEXT: unpckhpd {{.*#+}} xmm3 = xmm3[1],xmm1[1]
|
||
|
|
; SSE-NEXT: subss %xmm3, %xmm2
|
||
|
|
; SSE-NEXT: movshdup {{.*#+}} xmm3 = xmm1[1,1,3,3]
|
||
|
|
; SSE-NEXT: subss %xmm3, %xmm1
|
||
|
|
; SSE-NEXT: unpcklps {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
|
||
|
|
; SSE-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
|
||
|
|
; SSE-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX-LABEL: not_a_hsub_2:
|
||
|
|
; AVX: # %bb.0:
|
||
|
|
; AVX-NEXT: vpermilpd {{.*#+}} xmm2 = xmm0[1,0]
|
||
|
|
; AVX-NEXT: vpermilps {{.*#+}} xmm3 = xmm0[3,3,3,3]
|
||
|
|
; AVX-NEXT: vsubss %xmm3, %xmm2, %xmm2
|
||
|
|
; AVX-NEXT: vmovshdup {{.*#+}} xmm3 = xmm0[1,1,3,3]
|
||
|
|
; AVX-NEXT: vsubss %xmm3, %xmm0, %xmm0
|
||
|
|
; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[2,3]
|
||
|
|
; AVX-NEXT: vpermilps {{.*#+}} xmm2 = xmm1[3,3,3,3]
|
||
|
|
; AVX-NEXT: vpermilpd {{.*#+}} xmm3 = xmm1[1,0]
|
||
|
|
; AVX-NEXT: vsubss %xmm3, %xmm2, %xmm2
|
||
|
|
; AVX-NEXT: vmovshdup {{.*#+}} xmm3 = xmm1[1,1,3,3]
|
||
|
|
; AVX-NEXT: vsubss %xmm3, %xmm1, %xmm1
|
||
|
|
; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0,1],xmm1[0],xmm0[3]
|
||
|
|
; AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0,1,2],xmm2[0]
|
||
|
|
; AVX-NEXT: retq
|
||
|
|
%vecext = extractelement <4 x float> %A, i32 2
|
||
|
|
%vecext1 = extractelement <4 x float> %A, i32 3
|
||
|
|
%sub = fsub float %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <4 x float> undef, float %sub, i32 1
|
||
|
|
%vecext2 = extractelement <4 x float> %A, i32 0
|
||
|
|
%vecext3 = extractelement <4 x float> %A, i32 1
|
||
|
|
%sub4 = fsub float %vecext2, %vecext3
|
||
|
|
%vecinit5 = insertelement <4 x float> %vecinit, float %sub4, i32 0
|
||
|
|
%vecext6 = extractelement <4 x float> %B, i32 3
|
||
|
|
%vecext7 = extractelement <4 x float> %B, i32 2
|
||
|
|
%sub8 = fsub float %vecext6, %vecext7
|
||
|
|
%vecinit9 = insertelement <4 x float> %vecinit5, float %sub8, i32 3
|
||
|
|
%vecext10 = extractelement <4 x float> %B, i32 0
|
||
|
|
%vecext11 = extractelement <4 x float> %B, i32 1
|
||
|
|
%sub12 = fsub float %vecext10, %vecext11
|
||
|
|
%vecinit13 = insertelement <4 x float> %vecinit9, float %sub12, i32 2
|
||
|
|
ret <4 x float> %vecinit13
|
||
|
|
}
|
||
|
|
|
||
|
|
define <2 x double> @not_a_hsub_3(<2 x double> %A, <2 x double> %B) {
|
||
|
|
; SSE-LABEL: not_a_hsub_3:
|
||
|
|
; SSE: # %bb.0:
|
||
|
|
; SSE-NEXT: movapd %xmm1, %xmm2
|
||
|
|
; SSE-NEXT: unpckhpd {{.*#+}} xmm2 = xmm2[1],xmm1[1]
|
||
|
|
; SSE-NEXT: subsd %xmm2, %xmm1
|
||
|
|
; SSE-NEXT: movapd %xmm0, %xmm2
|
||
|
|
; SSE-NEXT: unpckhpd {{.*#+}} xmm2 = xmm2[1],xmm0[1]
|
||
|
|
; SSE-NEXT: subsd %xmm0, %xmm2
|
||
|
|
; SSE-NEXT: unpcklpd {{.*#+}} xmm2 = xmm2[0],xmm1[0]
|
||
|
|
; SSE-NEXT: movapd %xmm2, %xmm0
|
||
|
|
; SSE-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX-LABEL: not_a_hsub_3:
|
||
|
|
; AVX: # %bb.0:
|
||
|
|
; AVX-NEXT: vpermilpd {{.*#+}} xmm2 = xmm1[1,0]
|
||
|
|
; AVX-NEXT: vsubsd %xmm2, %xmm1, %xmm1
|
||
|
|
; AVX-NEXT: vpermilpd {{.*#+}} xmm2 = xmm0[1,0]
|
||
|
|
; AVX-NEXT: vsubsd %xmm0, %xmm2, %xmm0
|
||
|
|
; AVX-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0],xmm1[0]
|
||
|
|
; AVX-NEXT: retq
|
||
|
|
%vecext = extractelement <2 x double> %B, i32 0
|
||
|
|
%vecext1 = extractelement <2 x double> %B, i32 1
|
||
|
|
%sub = fsub double %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <2 x double> undef, double %sub, i32 1
|
||
|
|
%vecext2 = extractelement <2 x double> %A, i32 1
|
||
|
|
%vecext3 = extractelement <2 x double> %A, i32 0
|
||
|
|
%sub2 = fsub double %vecext2, %vecext3
|
||
|
|
%vecinit2 = insertelement <2 x double> %vecinit, double %sub2, i32 0
|
||
|
|
ret <2 x double> %vecinit2
|
||
|
|
}
|
||
|
|
|
||
|
|
; Test AVX horizontal add/sub of packed single/double precision
|
||
|
|
; floating point values from 256-bit vectors.
|
||
|
|
|
||
|
|
define <8 x float> @avx_vhadd_ps(<8 x float> %a, <8 x float> %b) {
|
||
|
|
; SSE-LABEL: avx_vhadd_ps:
|
||
|
|
; SSE: # %bb.0:
|
||
|
|
; SSE-NEXT: haddps %xmm2, %xmm0
|
||
|
|
; SSE-NEXT: haddps %xmm3, %xmm1
|
||
|
|
; SSE-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX-LABEL: avx_vhadd_ps:
|
||
|
|
; AVX: # %bb.0:
|
||
|
|
; AVX-NEXT: vhaddps %ymm1, %ymm0, %ymm0
|
||
|
|
; AVX-NEXT: retq
|
||
|
|
%vecext = extractelement <8 x float> %a, i32 0
|
||
|
|
%vecext1 = extractelement <8 x float> %a, i32 1
|
||
|
|
%add = fadd float %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <8 x float> undef, float %add, i32 0
|
||
|
|
%vecext2 = extractelement <8 x float> %a, i32 2
|
||
|
|
%vecext3 = extractelement <8 x float> %a, i32 3
|
||
|
|
%add4 = fadd float %vecext2, %vecext3
|
||
|
|
%vecinit5 = insertelement <8 x float> %vecinit, float %add4, i32 1
|
||
|
|
%vecext6 = extractelement <8 x float> %b, i32 0
|
||
|
|
%vecext7 = extractelement <8 x float> %b, i32 1
|
||
|
|
%add8 = fadd float %vecext6, %vecext7
|
||
|
|
%vecinit9 = insertelement <8 x float> %vecinit5, float %add8, i32 2
|
||
|
|
%vecext10 = extractelement <8 x float> %b, i32 2
|
||
|
|
%vecext11 = extractelement <8 x float> %b, i32 3
|
||
|
|
%add12 = fadd float %vecext10, %vecext11
|
||
|
|
%vecinit13 = insertelement <8 x float> %vecinit9, float %add12, i32 3
|
||
|
|
%vecext14 = extractelement <8 x float> %a, i32 4
|
||
|
|
%vecext15 = extractelement <8 x float> %a, i32 5
|
||
|
|
%add16 = fadd float %vecext14, %vecext15
|
||
|
|
%vecinit17 = insertelement <8 x float> %vecinit13, float %add16, i32 4
|
||
|
|
%vecext18 = extractelement <8 x float> %a, i32 6
|
||
|
|
%vecext19 = extractelement <8 x float> %a, i32 7
|
||
|
|
%add20 = fadd float %vecext18, %vecext19
|
||
|
|
%vecinit21 = insertelement <8 x float> %vecinit17, float %add20, i32 5
|
||
|
|
%vecext22 = extractelement <8 x float> %b, i32 4
|
||
|
|
%vecext23 = extractelement <8 x float> %b, i32 5
|
||
|
|
%add24 = fadd float %vecext22, %vecext23
|
||
|
|
%vecinit25 = insertelement <8 x float> %vecinit21, float %add24, i32 6
|
||
|
|
%vecext26 = extractelement <8 x float> %b, i32 6
|
||
|
|
%vecext27 = extractelement <8 x float> %b, i32 7
|
||
|
|
%add28 = fadd float %vecext26, %vecext27
|
||
|
|
%vecinit29 = insertelement <8 x float> %vecinit25, float %add28, i32 7
|
||
|
|
ret <8 x float> %vecinit29
|
||
|
|
}
|
||
|
|
|
||
|
|
define <8 x float> @avx_vhsub_ps(<8 x float> %a, <8 x float> %b) {
|
||
|
|
; SSE-LABEL: avx_vhsub_ps:
|
||
|
|
; SSE: # %bb.0:
|
||
|
|
; SSE-NEXT: hsubps %xmm2, %xmm0
|
||
|
|
; SSE-NEXT: hsubps %xmm3, %xmm1
|
||
|
|
; SSE-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX-LABEL: avx_vhsub_ps:
|
||
|
|
; AVX: # %bb.0:
|
||
|
|
; AVX-NEXT: vhsubps %ymm1, %ymm0, %ymm0
|
||
|
|
; AVX-NEXT: retq
|
||
|
|
%vecext = extractelement <8 x float> %a, i32 0
|
||
|
|
%vecext1 = extractelement <8 x float> %a, i32 1
|
||
|
|
%sub = fsub float %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <8 x float> undef, float %sub, i32 0
|
||
|
|
%vecext2 = extractelement <8 x float> %a, i32 2
|
||
|
|
%vecext3 = extractelement <8 x float> %a, i32 3
|
||
|
|
%sub4 = fsub float %vecext2, %vecext3
|
||
|
|
%vecinit5 = insertelement <8 x float> %vecinit, float %sub4, i32 1
|
||
|
|
%vecext6 = extractelement <8 x float> %b, i32 0
|
||
|
|
%vecext7 = extractelement <8 x float> %b, i32 1
|
||
|
|
%sub8 = fsub float %vecext6, %vecext7
|
||
|
|
%vecinit9 = insertelement <8 x float> %vecinit5, float %sub8, i32 2
|
||
|
|
%vecext10 = extractelement <8 x float> %b, i32 2
|
||
|
|
%vecext11 = extractelement <8 x float> %b, i32 3
|
||
|
|
%sub12 = fsub float %vecext10, %vecext11
|
||
|
|
%vecinit13 = insertelement <8 x float> %vecinit9, float %sub12, i32 3
|
||
|
|
%vecext14 = extractelement <8 x float> %a, i32 4
|
||
|
|
%vecext15 = extractelement <8 x float> %a, i32 5
|
||
|
|
%sub16 = fsub float %vecext14, %vecext15
|
||
|
|
%vecinit17 = insertelement <8 x float> %vecinit13, float %sub16, i32 4
|
||
|
|
%vecext18 = extractelement <8 x float> %a, i32 6
|
||
|
|
%vecext19 = extractelement <8 x float> %a, i32 7
|
||
|
|
%sub20 = fsub float %vecext18, %vecext19
|
||
|
|
%vecinit21 = insertelement <8 x float> %vecinit17, float %sub20, i32 5
|
||
|
|
%vecext22 = extractelement <8 x float> %b, i32 4
|
||
|
|
%vecext23 = extractelement <8 x float> %b, i32 5
|
||
|
|
%sub24 = fsub float %vecext22, %vecext23
|
||
|
|
%vecinit25 = insertelement <8 x float> %vecinit21, float %sub24, i32 6
|
||
|
|
%vecext26 = extractelement <8 x float> %b, i32 6
|
||
|
|
%vecext27 = extractelement <8 x float> %b, i32 7
|
||
|
|
%sub28 = fsub float %vecext26, %vecext27
|
||
|
|
%vecinit29 = insertelement <8 x float> %vecinit25, float %sub28, i32 7
|
||
|
|
ret <8 x float> %vecinit29
|
||
|
|
}
|
||
|
|
|
||
|
|
define <4 x double> @avx_hadd_pd(<4 x double> %a, <4 x double> %b) {
|
||
|
|
; SSE-LABEL: avx_hadd_pd:
|
||
|
|
; SSE: # %bb.0:
|
||
|
|
; SSE-NEXT: haddpd %xmm2, %xmm0
|
||
|
|
; SSE-NEXT: haddpd %xmm3, %xmm1
|
||
|
|
; SSE-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX-LABEL: avx_hadd_pd:
|
||
|
|
; AVX: # %bb.0:
|
||
|
|
; AVX-NEXT: vhaddpd %ymm1, %ymm0, %ymm0
|
||
|
|
; AVX-NEXT: retq
|
||
|
|
%vecext = extractelement <4 x double> %a, i32 0
|
||
|
|
%vecext1 = extractelement <4 x double> %a, i32 1
|
||
|
|
%add = fadd double %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <4 x double> undef, double %add, i32 0
|
||
|
|
%vecext2 = extractelement <4 x double> %b, i32 0
|
||
|
|
%vecext3 = extractelement <4 x double> %b, i32 1
|
||
|
|
%add4 = fadd double %vecext2, %vecext3
|
||
|
|
%vecinit5 = insertelement <4 x double> %vecinit, double %add4, i32 1
|
||
|
|
%vecext6 = extractelement <4 x double> %a, i32 2
|
||
|
|
%vecext7 = extractelement <4 x double> %a, i32 3
|
||
|
|
%add8 = fadd double %vecext6, %vecext7
|
||
|
|
%vecinit9 = insertelement <4 x double> %vecinit5, double %add8, i32 2
|
||
|
|
%vecext10 = extractelement <4 x double> %b, i32 2
|
||
|
|
%vecext11 = extractelement <4 x double> %b, i32 3
|
||
|
|
%add12 = fadd double %vecext10, %vecext11
|
||
|
|
%vecinit13 = insertelement <4 x double> %vecinit9, double %add12, i32 3
|
||
|
|
ret <4 x double> %vecinit13
|
||
|
|
}
|
||
|
|
|
||
|
|
define <4 x double> @avx_hsub_pd(<4 x double> %a, <4 x double> %b) {
|
||
|
|
; SSE-LABEL: avx_hsub_pd:
|
||
|
|
; SSE: # %bb.0:
|
||
|
|
; SSE-NEXT: hsubpd %xmm2, %xmm0
|
||
|
|
; SSE-NEXT: hsubpd %xmm3, %xmm1
|
||
|
|
; SSE-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX-LABEL: avx_hsub_pd:
|
||
|
|
; AVX: # %bb.0:
|
||
|
|
; AVX-NEXT: vhsubpd %ymm1, %ymm0, %ymm0
|
||
|
|
; AVX-NEXT: retq
|
||
|
|
%vecext = extractelement <4 x double> %a, i32 0
|
||
|
|
%vecext1 = extractelement <4 x double> %a, i32 1
|
||
|
|
%sub = fsub double %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <4 x double> undef, double %sub, i32 0
|
||
|
|
%vecext2 = extractelement <4 x double> %b, i32 0
|
||
|
|
%vecext3 = extractelement <4 x double> %b, i32 1
|
||
|
|
%sub4 = fsub double %vecext2, %vecext3
|
||
|
|
%vecinit5 = insertelement <4 x double> %vecinit, double %sub4, i32 1
|
||
|
|
%vecext6 = extractelement <4 x double> %a, i32 2
|
||
|
|
%vecext7 = extractelement <4 x double> %a, i32 3
|
||
|
|
%sub8 = fsub double %vecext6, %vecext7
|
||
|
|
%vecinit9 = insertelement <4 x double> %vecinit5, double %sub8, i32 2
|
||
|
|
%vecext10 = extractelement <4 x double> %b, i32 2
|
||
|
|
%vecext11 = extractelement <4 x double> %b, i32 3
|
||
|
|
%sub12 = fsub double %vecext10, %vecext11
|
||
|
|
%vecinit13 = insertelement <4 x double> %vecinit9, double %sub12, i32 3
|
||
|
|
ret <4 x double> %vecinit13
|
||
|
|
}
|
||
|
|
|
||
|
|
; Test AVX2 horizontal add of packed integer values from 256-bit vectors.
|
||
|
|
|
||
|
|
define <8 x i32> @avx2_hadd_d(<8 x i32> %a, <8 x i32> %b) {
|
||
|
|
; SSE3-LABEL: avx2_hadd_d:
|
||
|
|
; SSE3: # %bb.0:
|
||
|
|
; SSE3-NEXT: movd %xmm0, %ecx
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm4 = xmm0[1,1,1,1]
|
||
|
|
; SSE3-NEXT: movd %xmm4, %r8d
|
||
|
|
; SSE3-NEXT: addl %ecx, %r8d
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm4 = xmm0[2,3,2,3]
|
||
|
|
; SSE3-NEXT: movd %xmm4, %edx
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[3,3,3,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %r9d
|
||
|
|
; SSE3-NEXT: addl %edx, %r9d
|
||
|
|
; SSE3-NEXT: movd %xmm2, %edx
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm2[1,1,1,1]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %esi
|
||
|
|
; SSE3-NEXT: addl %edx, %esi
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm2[2,3,2,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %edx
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm2[3,3,3,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %edi
|
||
|
|
; SSE3-NEXT: addl %edx, %edi
|
||
|
|
; SSE3-NEXT: movd %xmm1, %eax
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %r10d
|
||
|
|
; SSE3-NEXT: addl %eax, %r10d
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %eax
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm1[3,3,3,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %ecx
|
||
|
|
; SSE3-NEXT: addl %eax, %ecx
|
||
|
|
; SSE3-NEXT: movd %xmm3, %eax
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm3[1,1,1,1]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %edx
|
||
|
|
; SSE3-NEXT: addl %eax, %edx
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm3[2,3,2,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %r11d
|
||
|
|
; SSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm3[3,3,3,3]
|
||
|
|
; SSE3-NEXT: movd %xmm0, %eax
|
||
|
|
; SSE3-NEXT: addl %r11d, %eax
|
||
|
|
; SSE3-NEXT: movd %edi, %xmm0
|
||
|
|
; SSE3-NEXT: movd %esi, %xmm1
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
|
||
|
|
; SSE3-NEXT: movd %r9d, %xmm2
|
||
|
|
; SSE3-NEXT: movd %r8d, %xmm0
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
|
||
|
|
; SSE3-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
|
||
|
|
; SSE3-NEXT: movd %eax, %xmm1
|
||
|
|
; SSE3-NEXT: movd %edx, %xmm2
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1]
|
||
|
|
; SSE3-NEXT: movd %ecx, %xmm3
|
||
|
|
; SSE3-NEXT: movd %r10d, %xmm1
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm3[0],xmm1[1],xmm3[1]
|
||
|
|
; SSE3-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm2[0]
|
||
|
|
; SSE3-NEXT: retq
|
||
|
|
;
|
||
|
|
; SSSE3-LABEL: avx2_hadd_d:
|
||
|
|
; SSSE3: # %bb.0:
|
||
|
|
; SSSE3-NEXT: phaddd %xmm2, %xmm0
|
||
|
|
; SSSE3-NEXT: phaddd %xmm3, %xmm1
|
||
|
|
; SSSE3-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX1-LABEL: avx2_hadd_d:
|
||
|
|
; AVX1: # %bb.0:
|
||
|
|
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2
|
||
|
|
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
|
||
|
|
; AVX1-NEXT: vphaddd %xmm2, %xmm3, %xmm2
|
||
|
|
; AVX1-NEXT: vphaddd %xmm1, %xmm0, %xmm0
|
||
|
|
; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
|
||
|
|
; AVX1-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX2-LABEL: avx2_hadd_d:
|
||
|
|
; AVX2: # %bb.0:
|
||
|
|
; AVX2-NEXT: vphaddd %ymm1, %ymm0, %ymm0
|
||
|
|
; AVX2-NEXT: retq
|
||
|
|
%vecext = extractelement <8 x i32> %a, i32 0
|
||
|
|
%vecext1 = extractelement <8 x i32> %a, i32 1
|
||
|
|
%add = add i32 %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <8 x i32> undef, i32 %add, i32 0
|
||
|
|
%vecext2 = extractelement <8 x i32> %a, i32 2
|
||
|
|
%vecext3 = extractelement <8 x i32> %a, i32 3
|
||
|
|
%add4 = add i32 %vecext2, %vecext3
|
||
|
|
%vecinit5 = insertelement <8 x i32> %vecinit, i32 %add4, i32 1
|
||
|
|
%vecext6 = extractelement <8 x i32> %b, i32 0
|
||
|
|
%vecext7 = extractelement <8 x i32> %b, i32 1
|
||
|
|
%add8 = add i32 %vecext6, %vecext7
|
||
|
|
%vecinit9 = insertelement <8 x i32> %vecinit5, i32 %add8, i32 2
|
||
|
|
%vecext10 = extractelement <8 x i32> %b, i32 2
|
||
|
|
%vecext11 = extractelement <8 x i32> %b, i32 3
|
||
|
|
%add12 = add i32 %vecext10, %vecext11
|
||
|
|
%vecinit13 = insertelement <8 x i32> %vecinit9, i32 %add12, i32 3
|
||
|
|
%vecext14 = extractelement <8 x i32> %a, i32 4
|
||
|
|
%vecext15 = extractelement <8 x i32> %a, i32 5
|
||
|
|
%add16 = add i32 %vecext14, %vecext15
|
||
|
|
%vecinit17 = insertelement <8 x i32> %vecinit13, i32 %add16, i32 4
|
||
|
|
%vecext18 = extractelement <8 x i32> %a, i32 6
|
||
|
|
%vecext19 = extractelement <8 x i32> %a, i32 7
|
||
|
|
%add20 = add i32 %vecext18, %vecext19
|
||
|
|
%vecinit21 = insertelement <8 x i32> %vecinit17, i32 %add20, i32 5
|
||
|
|
%vecext22 = extractelement <8 x i32> %b, i32 4
|
||
|
|
%vecext23 = extractelement <8 x i32> %b, i32 5
|
||
|
|
%add24 = add i32 %vecext22, %vecext23
|
||
|
|
%vecinit25 = insertelement <8 x i32> %vecinit21, i32 %add24, i32 6
|
||
|
|
%vecext26 = extractelement <8 x i32> %b, i32 6
|
||
|
|
%vecext27 = extractelement <8 x i32> %b, i32 7
|
||
|
|
%add28 = add i32 %vecext26, %vecext27
|
||
|
|
%vecinit29 = insertelement <8 x i32> %vecinit25, i32 %add28, i32 7
|
||
|
|
ret <8 x i32> %vecinit29
|
||
|
|
}
|
||
|
|
|
||
|
|
define <16 x i16> @avx2_hadd_w(<16 x i16> %a, <16 x i16> %b) nounwind {
|
||
|
|
; SSE3-LABEL: avx2_hadd_w:
|
||
|
|
; SSE3: # %bb.0:
|
||
|
|
; SSE3-NEXT: pushq %rbp
|
||
|
|
; SSE3-NEXT: pushq %r15
|
||
|
|
; SSE3-NEXT: pushq %r14
|
||
|
|
; SSE3-NEXT: pushq %r13
|
||
|
|
; SSE3-NEXT: pushq %r12
|
||
|
|
; SSE3-NEXT: pushq %rbx
|
||
|
|
; SSE3-NEXT: movd %xmm0, %eax
|
||
|
|
; SSE3-NEXT: pextrw $1, %xmm0, %r10d
|
||
|
|
; SSE3-NEXT: addl %eax, %r10d
|
||
|
|
; SSE3-NEXT: pextrw $2, %xmm0, %eax
|
||
|
|
; SSE3-NEXT: pextrw $3, %xmm0, %r11d
|
||
|
|
; SSE3-NEXT: addl %eax, %r11d
|
||
|
|
; SSE3-NEXT: pextrw $4, %xmm0, %eax
|
||
|
|
; SSE3-NEXT: pextrw $5, %xmm0, %r12d
|
||
|
|
; SSE3-NEXT: addl %eax, %r12d
|
||
|
|
; SSE3-NEXT: pextrw $6, %xmm0, %eax
|
||
|
|
; SSE3-NEXT: pextrw $7, %xmm0, %r13d
|
||
|
|
; SSE3-NEXT: addl %eax, %r13d
|
||
|
|
; SSE3-NEXT: movd %xmm1, %eax
|
||
|
|
; SSE3-NEXT: pextrw $1, %xmm1, %ecx
|
||
|
|
; SSE3-NEXT: addl %eax, %ecx
|
||
|
|
; SSE3-NEXT: movl %ecx, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill
|
||
|
|
; SSE3-NEXT: pextrw $2, %xmm1, %eax
|
||
|
|
; SSE3-NEXT: pextrw $3, %xmm1, %ecx
|
||
|
|
; SSE3-NEXT: addl %eax, %ecx
|
||
|
|
; SSE3-NEXT: movl %ecx, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill
|
||
|
|
; SSE3-NEXT: pextrw $4, %xmm1, %eax
|
||
|
|
; SSE3-NEXT: pextrw $5, %xmm1, %r14d
|
||
|
|
; SSE3-NEXT: addl %eax, %r14d
|
||
|
|
; SSE3-NEXT: pextrw $6, %xmm1, %esi
|
||
|
|
; SSE3-NEXT: pextrw $7, %xmm1, %r15d
|
||
|
|
; SSE3-NEXT: addl %esi, %r15d
|
||
|
|
; SSE3-NEXT: movd %xmm2, %esi
|
||
|
|
; SSE3-NEXT: pextrw $1, %xmm2, %ebp
|
||
|
|
; SSE3-NEXT: addl %esi, %ebp
|
||
|
|
; SSE3-NEXT: pextrw $2, %xmm2, %esi
|
||
|
|
; SSE3-NEXT: pextrw $3, %xmm2, %edi
|
||
|
|
; SSE3-NEXT: addl %esi, %edi
|
||
|
|
; SSE3-NEXT: pextrw $4, %xmm2, %esi
|
||
|
|
; SSE3-NEXT: pextrw $5, %xmm2, %eax
|
||
|
|
; SSE3-NEXT: addl %esi, %eax
|
||
|
|
; SSE3-NEXT: pextrw $6, %xmm2, %esi
|
||
|
|
; SSE3-NEXT: pextrw $7, %xmm2, %ecx
|
||
|
|
; SSE3-NEXT: addl %esi, %ecx
|
||
|
|
; SSE3-NEXT: movd %xmm3, %ebx
|
||
|
|
; SSE3-NEXT: pextrw $1, %xmm3, %r9d
|
||
|
|
; SSE3-NEXT: addl %ebx, %r9d
|
||
|
|
; SSE3-NEXT: pextrw $2, %xmm3, %edx
|
||
|
|
; SSE3-NEXT: pextrw $3, %xmm3, %ebx
|
||
|
|
; SSE3-NEXT: addl %edx, %ebx
|
||
|
|
; SSE3-NEXT: pextrw $4, %xmm3, %edx
|
||
|
|
; SSE3-NEXT: pextrw $5, %xmm3, %esi
|
||
|
|
; SSE3-NEXT: addl %edx, %esi
|
||
|
|
; SSE3-NEXT: pextrw $6, %xmm3, %r8d
|
||
|
|
; SSE3-NEXT: pextrw $7, %xmm3, %edx
|
||
|
|
; SSE3-NEXT: addl %r8d, %edx
|
||
|
|
; SSE3-NEXT: movd %ecx, %xmm8
|
||
|
|
; SSE3-NEXT: movd %eax, %xmm3
|
||
|
|
; SSE3-NEXT: movd %edi, %xmm9
|
||
|
|
; SSE3-NEXT: movd %ebp, %xmm4
|
||
|
|
; SSE3-NEXT: movd %r13d, %xmm10
|
||
|
|
; SSE3-NEXT: movd %r12d, %xmm7
|
||
|
|
; SSE3-NEXT: movd %r11d, %xmm11
|
||
|
|
; SSE3-NEXT: movd %r10d, %xmm0
|
||
|
|
; SSE3-NEXT: movd %edx, %xmm12
|
||
|
|
; SSE3-NEXT: movd %esi, %xmm6
|
||
|
|
; SSE3-NEXT: movd %ebx, %xmm13
|
||
|
|
; SSE3-NEXT: movd %r9d, %xmm5
|
||
|
|
; SSE3-NEXT: movd %r15d, %xmm14
|
||
|
|
; SSE3-NEXT: movd %r14d, %xmm2
|
||
|
|
; SSE3-NEXT: movd {{[-0-9]+}}(%r{{[sb]}}p), %xmm15 # 4-byte Folded Reload
|
||
|
|
; SSE3-NEXT: # xmm15 = mem[0],zero,zero,zero
|
||
|
|
; SSE3-NEXT: movd {{[-0-9]+}}(%r{{[sb]}}p), %xmm1 # 4-byte Folded Reload
|
||
|
|
; SSE3-NEXT: # xmm1 = mem[0],zero,zero,zero
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm8[0],xmm3[1],xmm8[1],xmm3[2],xmm8[2],xmm3[3],xmm8[3]
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm4 = xmm4[0],xmm9[0],xmm4[1],xmm9[1],xmm4[2],xmm9[2],xmm4[3],xmm9[3]
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm4 = xmm4[0],xmm3[0],xmm4[1],xmm3[1]
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm7 = xmm7[0],xmm10[0],xmm7[1],xmm10[1],xmm7[2],xmm10[2],xmm7[3],xmm10[3]
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm11[0],xmm0[1],xmm11[1],xmm0[2],xmm11[2],xmm0[3],xmm11[3]
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm7[0],xmm0[1],xmm7[1]
|
||
|
|
; SSE3-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm4[0]
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm6 = xmm6[0],xmm12[0],xmm6[1],xmm12[1],xmm6[2],xmm12[2],xmm6[3],xmm12[3]
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm5 = xmm5[0],xmm13[0],xmm5[1],xmm13[1],xmm5[2],xmm13[2],xmm5[3],xmm13[3]
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm5 = xmm5[0],xmm6[0],xmm5[1],xmm6[1]
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm14[0],xmm2[1],xmm14[1],xmm2[2],xmm14[2],xmm2[3],xmm14[3]
|
||
|
|
; SSE3-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm15[0],xmm1[1],xmm15[1],xmm1[2],xmm15[2],xmm1[3],xmm15[3]
|
||
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
|
||
|
|
; SSE3-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm5[0]
|
||
|
|
; SSE3-NEXT: popq %rbx
|
||
|
|
; SSE3-NEXT: popq %r12
|
||
|
|
; SSE3-NEXT: popq %r13
|
||
|
|
; SSE3-NEXT: popq %r14
|
||
|
|
; SSE3-NEXT: popq %r15
|
||
|
|
; SSE3-NEXT: popq %rbp
|
||
|
|
; SSE3-NEXT: retq
|
||
|
|
;
|
||
|
|
; SSSE3-LABEL: avx2_hadd_w:
|
||
|
|
; SSSE3: # %bb.0:
|
||
|
|
; SSSE3-NEXT: phaddw %xmm2, %xmm0
|
||
|
|
; SSSE3-NEXT: phaddw %xmm3, %xmm1
|
||
|
|
; SSSE3-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX1-LABEL: avx2_hadd_w:
|
||
|
|
; AVX1: # %bb.0:
|
||
|
|
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2
|
||
|
|
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
|
||
|
|
; AVX1-NEXT: vphaddw %xmm2, %xmm3, %xmm2
|
||
|
|
; AVX1-NEXT: vphaddw %xmm1, %xmm0, %xmm0
|
||
|
|
; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
|
||
|
|
; AVX1-NEXT: retq
|
||
|
|
;
|
||
|
|
; AVX2-LABEL: avx2_hadd_w:
|
||
|
|
; AVX2: # %bb.0:
|
||
|
|
; AVX2-NEXT: vphaddw %ymm1, %ymm0, %ymm0
|
||
|
|
; AVX2-NEXT: retq
|
||
|
|
%vecext = extractelement <16 x i16> %a, i32 0
|
||
|
|
%vecext1 = extractelement <16 x i16> %a, i32 1
|
||
|
|
%add = add i16 %vecext, %vecext1
|
||
|
|
%vecinit = insertelement <16 x i16> undef, i16 %add, i32 0
|
||
|
|
%vecext4 = extractelement <16 x i16> %a, i32 2
|
||
|
|
%vecext6 = extractelement <16 x i16> %a, i32 3
|
||
|
|
%add8 = add i16 %vecext4, %vecext6
|
||
|
|
%vecinit10 = insertelement <16 x i16> %vecinit, i16 %add8, i32 1
|
||
|
|
%vecext11 = extractelement <16 x i16> %a, i32 4
|
||
|
|
%vecext13 = extractelement <16 x i16> %a, i32 5
|
||
|
|
%add15 = add i16 %vecext11, %vecext13
|
||
|
|
%vecinit17 = insertelement <16 x i16> %vecinit10, i16 %add15, i32 2
|
||
|
|
%vecext18 = extractelement <16 x i16> %a, i32 6
|
||
|
|
%vecext20 = extractelement <16 x i16> %a, i32 7
|
||
|
|
%add22 = add i16 %vecext18, %vecext20
|
||
|
|
%vecinit24 = insertelement <16 x i16> %vecinit17, i16 %add22, i32 3
|
||
|
|
%vecext25 = extractelement <16 x i16> %a, i32 8
|
||
|
|
%vecext27 = extractelement <16 x i16> %a, i32 9
|
||
|
|
%add29 = add i16 %vecext25, %vecext27
|
||
|
|
%vecinit31 = insertelement <16 x i16> %vecinit24, i16 %add29, i32 8
|
||
|
|
%vecext32 = extractelement <16 x i16> %a, i32 10
|
||
|
|
%vecext34 = extractelement <16 x i16> %a, i32 11
|
||
|
|
%add36 = add i16 %vecext32, %vecext34
|
||
|
|
%vecinit38 = insertelement <16 x i16> %vecinit31, i16 %add36, i32 9
|
||
|
|
%vecext39 = extractelement <16 x i16> %a, i32 12
|
||
|
|
%vecext41 = extractelement <16 x i16> %a, i32 13
|
||
|
|
%add43 = add i16 %vecext39, %vecext41
|
||
|
|
%vecinit45 = insertelement <16 x i16> %vecinit38, i16 %add43, i32 10
|
||
|
|
%vecext46 = extractelement <16 x i16> %a, i32 14
|
||
|
|
%vecext48 = extractelement <16 x i16> %a, i32 15
|
||
|
|
%add50 = add i16 %vecext46, %vecext48
|
||
|
|
%vecinit52 = insertelement <16 x i16> %vecinit45, i16 %add50, i32 11
|
||
|
|
%vecext53 = extractelement <16 x i16> %b, i32 0
|
||
|
|
%vecext55 = extractelement <16 x i16> %b, i32 1
|
||
|
|
%add57 = add i16 %vecext53, %vecext55
|
||
|
|
%vecinit59 = insertelement <16 x i16> %vecinit52, i16 %add57, i32 4
|
||
|
|
%vecext60 = extractelement <16 x i16> %b, i32 2
|
||
|
|
%vecext62 = extractelement <16 x i16> %b, i32 3
|
||
|
|
%add64 = add i16 %vecext60, %vecext62
|
||
|
|
%vecinit66 = insertelement <16 x i16> %vecinit59, i16 %add64, i32 5
|
||
|
|
%vecext67 = extractelement <16 x i16> %b, i32 4
|
||
|
|
%vecext69 = extractelement <16 x i16> %b, i32 5
|
||
|
|
%add71 = add i16 %vecext67, %vecext69
|
||
|
|
%vecinit73 = insertelement <16 x i16> %vecinit66, i16 %add71, i32 6
|
||
|
|
%vecext74 = extractelement <16 x i16> %b, i32 6
|
||
|
|
%vecext76 = extractelement <16 x i16> %b, i32 7
|
||
|
|
%add78 = add i16 %vecext74, %vecext76
|
||
|
|
%vecinit80 = insertelement <16 x i16> %vecinit73, i16 %add78, i32 7
|
||
|
|
%vecext81 = extractelement <16 x i16> %b, i32 8
|
||
|
|
%vecext83 = extractelement <16 x i16> %b, i32 9
|
||
|
|
%add85 = add i16 %vecext81, %vecext83
|
||
|
|
%vecinit87 = insertelement <16 x i16> %vecinit80, i16 %add85, i32 12
|
||
|
|
%vecext88 = extractelement <16 x i16> %b, i32 10
|
||
|
|
%vecext90 = extractelement <16 x i16> %b, i32 11
|
||
|
|
%add92 = add i16 %vecext88, %vecext90
|
||
|
|
%vecinit94 = insertelement <16 x i16> %vecinit87, i16 %add92, i32 13
|
||
|
|
%vecext95 = extractelement <16 x i16> %b, i32 12
|
||
|
|
%vecext97 = extractelement <16 x i16> %b, i32 13
|
||
|
|
%add99 = add i16 %vecext95, %vecext97
|
||
|
|
%vecinit101 = insertelement <16 x i16> %vecinit94, i16 %add99, i32 14
|
||
|
|
%vecext102 = extractelement <16 x i16> %b, i32 14
|
||
|
|
%vecext104 = extractelement <16 x i16> %b, i32 15
|
||
|
|
%add106 = add i16 %vecext102, %vecext104
|
||
|
|
%vecinit108 = insertelement <16 x i16> %vecinit101, i16 %add106, i32 15
|
||
|
|
ret <16 x i16> %vecinit108
|
||
|
|
}
|