forked from OSchip/llvm-project
744 lines
29 KiB
LLVM
744 lines
29 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=i386-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefixes=CHECK,X86,SSE,X86-SSE
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; RUN: llc < %s -mtriple=i386-unknown-unknown -mattr=+avx | FileCheck %s --check-prefixes=CHECK,X86,AVX,X86-AVX,AVX1,X86-AVX1
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; RUN: llc < %s -mtriple=i386-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512dq,+avx512vl | FileCheck %s --check-prefixes=CHECK,X86,AVX,X86-AVX,AVX512,X86-AVX512
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefixes=CHECK,X64,SSE,X64-SSE
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefixes=CHECK,X64,AVX,X64-AVX,AVX1,X64-AVX1
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512dq,+avx512vl | FileCheck %s --check-prefixes=CHECK,X64,AVX,X64-AVX,AVX512,X64-AVX512
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; Tests for SSE2 and below, without SSE3+.
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define void @test1(<2 x double>* %r, <2 x double>* %A, double %B) nounwind {
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; X86-SSE-LABEL: test1:
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; X86-SSE: # %bb.0:
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; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X86-SSE-NEXT: movapd (%ecx), %xmm0
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; X86-SSE-NEXT: movlpd {{.*#+}} xmm0 = mem[0],xmm0[1]
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; X86-SSE-NEXT: movapd %xmm0, (%eax)
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; X86-SSE-NEXT: retl
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;
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; X86-AVX-LABEL: test1:
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; X86-AVX: # %bb.0:
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; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X86-AVX-NEXT: vmovapd (%ecx), %xmm0
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; X86-AVX-NEXT: vmovlpd {{.*#+}} xmm0 = mem[0],xmm0[1]
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; X86-AVX-NEXT: vmovapd %xmm0, (%eax)
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; X86-AVX-NEXT: retl
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;
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; X64-SSE-LABEL: test1:
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; X64-SSE: # %bb.0:
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; X64-SSE-NEXT: movapd (%rsi), %xmm1
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; X64-SSE-NEXT: movsd {{.*#+}} xmm1 = xmm0[0],xmm1[1]
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; X64-SSE-NEXT: movapd %xmm1, (%rdi)
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; X64-SSE-NEXT: retq
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;
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; X64-AVX-LABEL: test1:
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; X64-AVX: # %bb.0:
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; X64-AVX-NEXT: vblendps {{.*#+}} xmm0 = xmm0[0,1],mem[2,3]
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; X64-AVX-NEXT: vmovaps %xmm0, (%rdi)
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; X64-AVX-NEXT: retq
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%tmp3 = load <2 x double>, <2 x double>* %A, align 16
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%tmp7 = insertelement <2 x double> undef, double %B, i32 0
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%tmp9 = shufflevector <2 x double> %tmp3, <2 x double> %tmp7, <2 x i32> < i32 2, i32 1 >
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store <2 x double> %tmp9, <2 x double>* %r, align 16
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ret void
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}
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define void @test2(<2 x double>* %r, <2 x double>* %A, double %B) nounwind {
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; X86-SSE-LABEL: test2:
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; X86-SSE: # %bb.0:
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; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X86-SSE-NEXT: movapd (%ecx), %xmm0
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; X86-SSE-NEXT: movhpd {{.*#+}} xmm0 = xmm0[0],mem[0]
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; X86-SSE-NEXT: movapd %xmm0, (%eax)
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; X86-SSE-NEXT: retl
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;
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; X86-AVX-LABEL: test2:
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; X86-AVX: # %bb.0:
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; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X86-AVX-NEXT: vmovapd (%ecx), %xmm0
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; X86-AVX-NEXT: vmovhpd {{.*#+}} xmm0 = xmm0[0],mem[0]
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; X86-AVX-NEXT: vmovapd %xmm0, (%eax)
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; X86-AVX-NEXT: retl
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;
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; X64-SSE-LABEL: test2:
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; X64-SSE: # %bb.0:
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; X64-SSE-NEXT: movaps (%rsi), %xmm1
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; X64-SSE-NEXT: movlhps {{.*#+}} xmm1 = xmm1[0],xmm0[0]
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; X64-SSE-NEXT: movaps %xmm1, (%rdi)
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; X64-SSE-NEXT: retq
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;
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; X64-AVX-LABEL: test2:
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; X64-AVX: # %bb.0:
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; X64-AVX-NEXT: vmovaps (%rsi), %xmm1
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; X64-AVX-NEXT: vmovlhps {{.*#+}} xmm0 = xmm1[0],xmm0[0]
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; X64-AVX-NEXT: vmovaps %xmm0, (%rdi)
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; X64-AVX-NEXT: retq
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%tmp3 = load <2 x double>, <2 x double>* %A, align 16
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%tmp7 = insertelement <2 x double> undef, double %B, i32 0
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%tmp9 = shufflevector <2 x double> %tmp3, <2 x double> %tmp7, <2 x i32> < i32 0, i32 2 >
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store <2 x double> %tmp9, <2 x double>* %r, align 16
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ret void
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}
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define void @test3(<4 x float>* %res, <4 x float>* %A, <4 x float>* %B) nounwind {
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; X86-SSE-LABEL: test3:
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; X86-SSE: # %bb.0:
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; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
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; X86-SSE-NEXT: movaps (%edx), %xmm0
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; X86-SSE-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],mem[0],xmm0[1],mem[1]
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; X86-SSE-NEXT: movaps %xmm0, (%eax)
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; X86-SSE-NEXT: retl
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;
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; X86-AVX-LABEL: test3:
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; X86-AVX: # %bb.0:
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; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %edx
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; X86-AVX-NEXT: vmovaps (%edx), %xmm0
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; X86-AVX-NEXT: vunpcklps {{.*#+}} xmm0 = xmm0[0],mem[0],xmm0[1],mem[1]
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; X86-AVX-NEXT: vmovaps %xmm0, (%eax)
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; X86-AVX-NEXT: retl
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;
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; X64-SSE-LABEL: test3:
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; X64-SSE: # %bb.0:
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; X64-SSE-NEXT: movaps (%rsi), %xmm0
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; X64-SSE-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],mem[0],xmm0[1],mem[1]
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; X64-SSE-NEXT: movaps %xmm0, (%rdi)
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; X64-SSE-NEXT: retq
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;
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; X64-AVX-LABEL: test3:
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; X64-AVX: # %bb.0:
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; X64-AVX-NEXT: vmovaps (%rsi), %xmm0
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; X64-AVX-NEXT: vunpcklps {{.*#+}} xmm0 = xmm0[0],mem[0],xmm0[1],mem[1]
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; X64-AVX-NEXT: vmovaps %xmm0, (%rdi)
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; X64-AVX-NEXT: retq
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%tmp = load <4 x float>, <4 x float>* %B ; <<4 x float>> [#uses=2]
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%tmp3 = load <4 x float>, <4 x float>* %A ; <<4 x float>> [#uses=2]
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%tmp.upgrd.1 = extractelement <4 x float> %tmp3, i32 0 ; <float> [#uses=1]
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%tmp7 = extractelement <4 x float> %tmp, i32 0 ; <float> [#uses=1]
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%tmp8 = extractelement <4 x float> %tmp3, i32 1 ; <float> [#uses=1]
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%tmp9 = extractelement <4 x float> %tmp, i32 1 ; <float> [#uses=1]
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%tmp10 = insertelement <4 x float> undef, float %tmp.upgrd.1, i32 0 ; <<4 x float>> [#uses=1]
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%tmp11 = insertelement <4 x float> %tmp10, float %tmp7, i32 1 ; <<4 x float>> [#uses=1]
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%tmp12 = insertelement <4 x float> %tmp11, float %tmp8, i32 2 ; <<4 x float>> [#uses=1]
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%tmp13 = insertelement <4 x float> %tmp12, float %tmp9, i32 3 ; <<4 x float>> [#uses=1]
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store <4 x float> %tmp13, <4 x float>* %res
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ret void
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}
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define void @test4(<4 x float> %X, <4 x float>* %res) nounwind {
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; X86-SSE-LABEL: test4:
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; X86-SSE: # %bb.0:
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; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[2,1,3,3]
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; X86-SSE-NEXT: movaps %xmm0, (%eax)
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; X86-SSE-NEXT: retl
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;
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; X86-AVX-LABEL: test4:
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; X86-AVX: # %bb.0:
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; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[2,1,3,3]
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; X86-AVX-NEXT: vmovaps %xmm0, (%eax)
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; X86-AVX-NEXT: retl
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;
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; X64-SSE-LABEL: test4:
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; X64-SSE: # %bb.0:
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; X64-SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[2,1,3,3]
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; X64-SSE-NEXT: movaps %xmm0, (%rdi)
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; X64-SSE-NEXT: retq
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;
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; X64-AVX-LABEL: test4:
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; X64-AVX: # %bb.0:
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; X64-AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[2,1,3,3]
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; X64-AVX-NEXT: vmovaps %xmm0, (%rdi)
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; X64-AVX-NEXT: retq
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%tmp5 = shufflevector <4 x float> %X, <4 x float> undef, <4 x i32> < i32 2, i32 6, i32 3, i32 7 > ; <<4 x float>> [#uses=1]
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store <4 x float> %tmp5, <4 x float>* %res
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ret void
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}
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define <4 x i32> @test5(i8** %ptr) nounwind {
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; X86-SSE-LABEL: test5:
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; X86-SSE: # %bb.0:
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; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-SSE-NEXT: movl (%eax), %eax
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; X86-SSE-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
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; X86-SSE-NEXT: pxor %xmm0, %xmm0
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; X86-SSE-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3],xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
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; X86-SSE-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
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; X86-SSE-NEXT: retl
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;
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; X86-AVX-LABEL: test5:
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; X86-AVX: # %bb.0:
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; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-AVX-NEXT: movl (%eax), %eax
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; X86-AVX-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
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; X86-AVX-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
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; X86-AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
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; X86-AVX-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
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; X86-AVX-NEXT: retl
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;
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; X64-SSE-LABEL: test5:
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; X64-SSE: # %bb.0:
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; X64-SSE-NEXT: movq (%rdi), %rax
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; X64-SSE-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
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; X64-SSE-NEXT: pxor %xmm0, %xmm0
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; X64-SSE-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3],xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
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; X64-SSE-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
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; X64-SSE-NEXT: retq
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;
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; X64-AVX-LABEL: test5:
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; X64-AVX: # %bb.0:
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; X64-AVX-NEXT: movq (%rdi), %rax
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; X64-AVX-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
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; X64-AVX-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
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; X64-AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
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; X64-AVX-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
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; X64-AVX-NEXT: retq
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%tmp = load i8*, i8** %ptr ; <i8*> [#uses=1]
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%tmp.upgrd.1 = bitcast i8* %tmp to float* ; <float*> [#uses=1]
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%tmp.upgrd.2 = load float, float* %tmp.upgrd.1 ; <float> [#uses=1]
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%tmp.upgrd.3 = insertelement <4 x float> undef, float %tmp.upgrd.2, i32 0 ; <<4 x float>> [#uses=1]
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%tmp9 = insertelement <4 x float> %tmp.upgrd.3, float 0.000000e+00, i32 1 ; <<4 x float>> [#uses=1]
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%tmp10 = insertelement <4 x float> %tmp9, float 0.000000e+00, i32 2 ; <<4 x float>> [#uses=1]
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%tmp11 = insertelement <4 x float> %tmp10, float 0.000000e+00, i32 3 ; <<4 x float>> [#uses=1]
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%tmp21 = bitcast <4 x float> %tmp11 to <16 x i8> ; <<16 x i8>> [#uses=1]
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%tmp22 = shufflevector <16 x i8> %tmp21, <16 x i8> zeroinitializer, <16 x i32> < i32 0, i32 16, i32 1, i32 17, i32 2, i32 18, i32 3, i32 19, i32 4, i32 20, i32 5, i32 21, i32 6, i32 22, i32 7, i32 23 > ; <<16 x i8>> [#uses=1]
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%tmp31 = bitcast <16 x i8> %tmp22 to <8 x i16> ; <<8 x i16>> [#uses=1]
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%tmp.upgrd.4 = shufflevector <8 x i16> zeroinitializer, <8 x i16> %tmp31, <8 x i32> < i32 0, i32 8, i32 1, i32 9, i32 2, i32 10, i32 3, i32 11 > ; <<8 x i16>> [#uses=1]
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%tmp36 = bitcast <8 x i16> %tmp.upgrd.4 to <4 x i32> ; <<4 x i32>> [#uses=1]
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ret <4 x i32> %tmp36
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}
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define void @test6(<4 x float>* %res, <4 x float>* %A) nounwind {
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; X86-SSE-LABEL: test6:
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; X86-SSE: # %bb.0:
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; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X86-SSE-NEXT: movaps (%ecx), %xmm0
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; X86-SSE-NEXT: movaps %xmm0, (%eax)
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; X86-SSE-NEXT: retl
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;
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; X86-AVX-LABEL: test6:
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; X86-AVX: # %bb.0:
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; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X86-AVX-NEXT: vmovaps (%ecx), %xmm0
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; X86-AVX-NEXT: vmovaps %xmm0, (%eax)
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; X86-AVX-NEXT: retl
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;
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; X64-SSE-LABEL: test6:
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; X64-SSE: # %bb.0:
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; X64-SSE-NEXT: movaps (%rsi), %xmm0
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; X64-SSE-NEXT: movaps %xmm0, (%rdi)
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; X64-SSE-NEXT: retq
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;
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; X64-AVX-LABEL: test6:
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; X64-AVX: # %bb.0:
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; X64-AVX-NEXT: vmovaps (%rsi), %xmm0
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; X64-AVX-NEXT: vmovaps %xmm0, (%rdi)
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; X64-AVX-NEXT: retq
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%tmp1 = load <4 x float>, <4 x float>* %A ; <<4 x float>> [#uses=1]
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%tmp2 = shufflevector <4 x float> %tmp1, <4 x float> undef, <4 x i32> < i32 0, i32 5, i32 6, i32 7 > ; <<4 x float>> [#uses=1]
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store <4 x float> %tmp2, <4 x float>* %res
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ret void
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}
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define void @test7() nounwind {
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; SSE-LABEL: test7:
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; SSE: # %bb.0:
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; SSE-NEXT: xorps %xmm0, %xmm0
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; SSE-NEXT: movaps %xmm0, 0
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; SSE-NEXT: ret{{[l|q]}}
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;
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; AVX-LABEL: test7:
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; AVX: # %bb.0:
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; AVX-NEXT: vxorps %xmm0, %xmm0, %xmm0
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; AVX-NEXT: vmovaps %xmm0, 0
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; AVX-NEXT: ret{{[l|q]}}
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bitcast <4 x i32> zeroinitializer to <4 x float> ; <<4 x float>>:1 [#uses=1]
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shufflevector <4 x float> %1, <4 x float> zeroinitializer, <4 x i32> zeroinitializer ; <<4 x float>>:2 [#uses=1]
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store <4 x float> %2, <4 x float>* null
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ret void
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}
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@x = external global [4 x i32]
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define <2 x i64> @test8() nounwind {
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; X86-SSE-LABEL: test8:
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; X86-SSE: # %bb.0:
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; X86-SSE-NEXT: movups x, %xmm0
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; X86-SSE-NEXT: retl
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;
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; X86-AVX-LABEL: test8:
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; X86-AVX: # %bb.0:
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; X86-AVX-NEXT: vmovups x, %xmm0
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; X86-AVX-NEXT: retl
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;
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; X64-SSE-LABEL: test8:
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; X64-SSE: # %bb.0:
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; X64-SSE-NEXT: movups {{.*}}(%rip), %xmm0
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; X64-SSE-NEXT: retq
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;
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; X64-AVX-LABEL: test8:
|
|
; X64-AVX: # %bb.0:
|
|
; X64-AVX-NEXT: vmovups {{.*}}(%rip), %xmm0
|
|
; X64-AVX-NEXT: retq
|
|
%tmp = load i32, i32* getelementptr ([4 x i32], [4 x i32]* @x, i32 0, i32 0) ; <i32> [#uses=1]
|
|
%tmp3 = load i32, i32* getelementptr ([4 x i32], [4 x i32]* @x, i32 0, i32 1) ; <i32> [#uses=1]
|
|
%tmp5 = load i32, i32* getelementptr ([4 x i32], [4 x i32]* @x, i32 0, i32 2) ; <i32> [#uses=1]
|
|
%tmp7 = load i32, i32* getelementptr ([4 x i32], [4 x i32]* @x, i32 0, i32 3) ; <i32> [#uses=1]
|
|
%tmp.upgrd.1 = insertelement <4 x i32> undef, i32 %tmp, i32 0 ; <<4 x i32>> [#uses=1]
|
|
%tmp13 = insertelement <4 x i32> %tmp.upgrd.1, i32 %tmp3, i32 1 ; <<4 x i32>> [#uses=1]
|
|
%tmp14 = insertelement <4 x i32> %tmp13, i32 %tmp5, i32 2 ; <<4 x i32>> [#uses=1]
|
|
%tmp15 = insertelement <4 x i32> %tmp14, i32 %tmp7, i32 3 ; <<4 x i32>> [#uses=1]
|
|
%tmp16 = bitcast <4 x i32> %tmp15 to <2 x i64> ; <<2 x i64>> [#uses=1]
|
|
ret <2 x i64> %tmp16
|
|
}
|
|
|
|
define <4 x float> @test9(i32 %dummy, float %a, float %b, float %c, float %d) nounwind {
|
|
; X86-SSE-LABEL: test9:
|
|
; X86-SSE: # %bb.0:
|
|
; X86-SSE-NEXT: movups {{[0-9]+}}(%esp), %xmm0
|
|
; X86-SSE-NEXT: retl
|
|
;
|
|
; X86-AVX-LABEL: test9:
|
|
; X86-AVX: # %bb.0:
|
|
; X86-AVX-NEXT: vmovups {{[0-9]+}}(%esp), %xmm0
|
|
; X86-AVX-NEXT: retl
|
|
;
|
|
; X64-SSE-LABEL: test9:
|
|
; X64-SSE: # %bb.0:
|
|
; X64-SSE-NEXT: unpcklps {{.*#+}} xmm2 = xmm2[0],xmm3[0],xmm2[1],xmm3[1]
|
|
; X64-SSE-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X64-SSE-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm2[0]
|
|
; X64-SSE-NEXT: retq
|
|
;
|
|
; X64-AVX-LABEL: test9:
|
|
; X64-AVX: # %bb.0:
|
|
; X64-AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[2,3]
|
|
; X64-AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0,1],xmm2[0],xmm0[3]
|
|
; X64-AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0,1,2],xmm3[0]
|
|
; X64-AVX-NEXT: retq
|
|
%tmp = insertelement <4 x float> undef, float %a, i32 0 ; <<4 x float>> [#uses=1]
|
|
%tmp11 = insertelement <4 x float> %tmp, float %b, i32 1 ; <<4 x float>> [#uses=1]
|
|
%tmp12 = insertelement <4 x float> %tmp11, float %c, i32 2 ; <<4 x float>> [#uses=1]
|
|
%tmp13 = insertelement <4 x float> %tmp12, float %d, i32 3 ; <<4 x float>> [#uses=1]
|
|
ret <4 x float> %tmp13
|
|
}
|
|
|
|
define <4 x float> @test10(float %a, float %b, float %c, float %d) nounwind {
|
|
; X86-SSE-LABEL: test10:
|
|
; X86-SSE: # %bb.0:
|
|
; X86-SSE-NEXT: movups {{[0-9]+}}(%esp), %xmm0
|
|
; X86-SSE-NEXT: retl
|
|
;
|
|
; X86-AVX-LABEL: test10:
|
|
; X86-AVX: # %bb.0:
|
|
; X86-AVX-NEXT: vmovups {{[0-9]+}}(%esp), %xmm0
|
|
; X86-AVX-NEXT: retl
|
|
;
|
|
; X64-SSE-LABEL: test10:
|
|
; X64-SSE: # %bb.0:
|
|
; X64-SSE-NEXT: unpcklps {{.*#+}} xmm2 = xmm2[0],xmm3[0],xmm2[1],xmm3[1]
|
|
; X64-SSE-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X64-SSE-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm2[0]
|
|
; X64-SSE-NEXT: retq
|
|
;
|
|
; X64-AVX-LABEL: test10:
|
|
; X64-AVX: # %bb.0:
|
|
; X64-AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[2,3]
|
|
; X64-AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0,1],xmm2[0],xmm0[3]
|
|
; X64-AVX-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0,1,2],xmm3[0]
|
|
; X64-AVX-NEXT: retq
|
|
%tmp = insertelement <4 x float> undef, float %a, i32 0 ; <<4 x float>> [#uses=1]
|
|
%tmp11 = insertelement <4 x float> %tmp, float %b, i32 1 ; <<4 x float>> [#uses=1]
|
|
%tmp12 = insertelement <4 x float> %tmp11, float %c, i32 2 ; <<4 x float>> [#uses=1]
|
|
%tmp13 = insertelement <4 x float> %tmp12, float %d, i32 3 ; <<4 x float>> [#uses=1]
|
|
ret <4 x float> %tmp13
|
|
}
|
|
|
|
define <2 x double> @test11(double %a, double %b) nounwind {
|
|
; X86-SSE-LABEL: test11:
|
|
; X86-SSE: # %bb.0:
|
|
; X86-SSE-NEXT: movups {{[0-9]+}}(%esp), %xmm0
|
|
; X86-SSE-NEXT: retl
|
|
;
|
|
; X86-AVX-LABEL: test11:
|
|
; X86-AVX: # %bb.0:
|
|
; X86-AVX-NEXT: vmovups {{[0-9]+}}(%esp), %xmm0
|
|
; X86-AVX-NEXT: retl
|
|
;
|
|
; X64-SSE-LABEL: test11:
|
|
; X64-SSE: # %bb.0:
|
|
; X64-SSE-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
|
|
; X64-SSE-NEXT: retq
|
|
;
|
|
; X64-AVX-LABEL: test11:
|
|
; X64-AVX: # %bb.0:
|
|
; X64-AVX-NEXT: vmovlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
|
|
; X64-AVX-NEXT: retq
|
|
%tmp = insertelement <2 x double> undef, double %a, i32 0 ; <<2 x double>> [#uses=1]
|
|
%tmp7 = insertelement <2 x double> %tmp, double %b, i32 1 ; <<2 x double>> [#uses=1]
|
|
ret <2 x double> %tmp7
|
|
}
|
|
|
|
define void @test12() nounwind {
|
|
; SSE-LABEL: test12:
|
|
; SSE: # %bb.0:
|
|
; SSE-NEXT: movapd 0, %xmm0
|
|
; SSE-NEXT: movapd {{.*#+}} xmm1 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
|
|
; SSE-NEXT: movsd {{.*#+}} xmm1 = xmm0[0],xmm1[1]
|
|
; SSE-NEXT: xorps %xmm2, %xmm2
|
|
; SSE-NEXT: movhlps {{.*#+}} xmm2 = xmm0[1],xmm2[1]
|
|
; SSE-NEXT: addps %xmm1, %xmm2
|
|
; SSE-NEXT: movaps %xmm2, 0
|
|
; SSE-NEXT: ret{{[l|q]}}
|
|
;
|
|
; AVX1-LABEL: test12:
|
|
; AVX1: # %bb.0:
|
|
; AVX1-NEXT: vmovaps 0, %xmm0
|
|
; AVX1-NEXT: vblendps {{.*#+}} xmm1 = xmm0[0,1],mem[2,3]
|
|
; AVX1-NEXT: vxorps %xmm2, %xmm2, %xmm2
|
|
; AVX1-NEXT: vunpckhpd {{.*#+}} xmm0 = xmm0[1],xmm2[1]
|
|
; AVX1-NEXT: vaddps %xmm0, %xmm1, %xmm0
|
|
; AVX1-NEXT: vmovaps %xmm0, 0
|
|
; AVX1-NEXT: ret{{[l|q]}}
|
|
;
|
|
; AVX512-LABEL: test12:
|
|
; AVX512: # %bb.0:
|
|
; AVX512-NEXT: vmovaps 0, %xmm0
|
|
; AVX512-NEXT: vbroadcastss {{.*#+}} xmm1 = [1,1,1,1]
|
|
; AVX512-NEXT: vblendps {{.*#+}} xmm1 = xmm0[0,1],xmm1[2,3]
|
|
; AVX512-NEXT: vxorps %xmm2, %xmm2, %xmm2
|
|
; AVX512-NEXT: vunpckhpd {{.*#+}} xmm0 = xmm0[1],xmm2[1]
|
|
; AVX512-NEXT: vaddps %xmm0, %xmm1, %xmm0
|
|
; AVX512-NEXT: vmovaps %xmm0, 0
|
|
; AVX512-NEXT: ret{{[l|q]}}
|
|
%tmp1 = load <4 x float>, <4 x float>* null ; <<4 x float>> [#uses=2]
|
|
%tmp2 = shufflevector <4 x float> %tmp1, <4 x float> < float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00 >, <4 x i32> < i32 0, i32 1, i32 6, i32 7 > ; <<4 x float>> [#uses=1]
|
|
%tmp3 = shufflevector <4 x float> %tmp1, <4 x float> zeroinitializer, <4 x i32> < i32 2, i32 3, i32 6, i32 7 > ; <<4 x float>> [#uses=1]
|
|
%tmp4 = fadd <4 x float> %tmp2, %tmp3 ; <<4 x float>> [#uses=1]
|
|
store <4 x float> %tmp4, <4 x float>* null
|
|
ret void
|
|
}
|
|
|
|
define void @test13(<4 x float>* %res, <4 x float>* %A, <4 x float>* %B, <4 x float>* %C) nounwind {
|
|
; X86-SSE-LABEL: test13:
|
|
; X86-SSE: # %bb.0:
|
|
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
|
|
; X86-SSE-NEXT: movaps (%edx), %xmm0
|
|
; X86-SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,1],mem[0,1]
|
|
; X86-SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,2,1,3]
|
|
; X86-SSE-NEXT: movaps %xmm0, (%eax)
|
|
; X86-SSE-NEXT: retl
|
|
;
|
|
; X86-AVX-LABEL: test13:
|
|
; X86-AVX: # %bb.0:
|
|
; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %edx
|
|
; X86-AVX-NEXT: vmovaps (%edx), %xmm0
|
|
; X86-AVX-NEXT: vshufps {{.*#+}} xmm0 = xmm0[1,1],mem[0,1]
|
|
; X86-AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[0,2,1,3]
|
|
; X86-AVX-NEXT: vmovaps %xmm0, (%eax)
|
|
; X86-AVX-NEXT: retl
|
|
;
|
|
; X64-SSE-LABEL: test13:
|
|
; X64-SSE: # %bb.0:
|
|
; X64-SSE-NEXT: movaps (%rdx), %xmm0
|
|
; X64-SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,1],mem[0,1]
|
|
; X64-SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,2,1,3]
|
|
; X64-SSE-NEXT: movaps %xmm0, (%rdi)
|
|
; X64-SSE-NEXT: retq
|
|
;
|
|
; X64-AVX-LABEL: test13:
|
|
; X64-AVX: # %bb.0:
|
|
; X64-AVX-NEXT: vmovaps (%rdx), %xmm0
|
|
; X64-AVX-NEXT: vshufps {{.*#+}} xmm0 = xmm0[1,1],mem[0,1]
|
|
; X64-AVX-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[0,2,1,3]
|
|
; X64-AVX-NEXT: vmovaps %xmm0, (%rdi)
|
|
; X64-AVX-NEXT: retq
|
|
%tmp3 = load <4 x float>, <4 x float>* %B ; <<4 x float>> [#uses=1]
|
|
%tmp5 = load <4 x float>, <4 x float>* %C ; <<4 x float>> [#uses=1]
|
|
%tmp11 = shufflevector <4 x float> %tmp3, <4 x float> %tmp5, <4 x i32> < i32 1, i32 4, i32 1, i32 5 > ; <<4 x float>> [#uses=1]
|
|
store <4 x float> %tmp11, <4 x float>* %res
|
|
ret void
|
|
}
|
|
|
|
define <4 x float> @test14(<4 x float>* %x, <4 x float>* %y) nounwind {
|
|
; X86-SSE-LABEL: test14:
|
|
; X86-SSE: # %bb.0:
|
|
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86-SSE-NEXT: movaps (%ecx), %xmm1
|
|
; X86-SSE-NEXT: movaps (%eax), %xmm2
|
|
; X86-SSE-NEXT: movaps %xmm2, %xmm0
|
|
; X86-SSE-NEXT: addps %xmm1, %xmm0
|
|
; X86-SSE-NEXT: subps %xmm1, %xmm2
|
|
; X86-SSE-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm2[0]
|
|
; X86-SSE-NEXT: retl
|
|
;
|
|
; X86-AVX-LABEL: test14:
|
|
; X86-AVX: # %bb.0:
|
|
; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86-AVX-NEXT: vmovaps (%ecx), %xmm0
|
|
; X86-AVX-NEXT: vmovaps (%eax), %xmm1
|
|
; X86-AVX-NEXT: vaddps %xmm0, %xmm1, %xmm2
|
|
; X86-AVX-NEXT: vsubps %xmm0, %xmm1, %xmm0
|
|
; X86-AVX-NEXT: vmovlhps {{.*#+}} xmm0 = xmm2[0],xmm0[0]
|
|
; X86-AVX-NEXT: retl
|
|
;
|
|
; X64-SSE-LABEL: test14:
|
|
; X64-SSE: # %bb.0:
|
|
; X64-SSE-NEXT: movaps (%rsi), %xmm1
|
|
; X64-SSE-NEXT: movaps (%rdi), %xmm2
|
|
; X64-SSE-NEXT: movaps %xmm2, %xmm0
|
|
; X64-SSE-NEXT: addps %xmm1, %xmm0
|
|
; X64-SSE-NEXT: subps %xmm1, %xmm2
|
|
; X64-SSE-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm2[0]
|
|
; X64-SSE-NEXT: retq
|
|
;
|
|
; X64-AVX-LABEL: test14:
|
|
; X64-AVX: # %bb.0:
|
|
; X64-AVX-NEXT: vmovaps (%rsi), %xmm0
|
|
; X64-AVX-NEXT: vmovaps (%rdi), %xmm1
|
|
; X64-AVX-NEXT: vaddps %xmm0, %xmm1, %xmm2
|
|
; X64-AVX-NEXT: vsubps %xmm0, %xmm1, %xmm0
|
|
; X64-AVX-NEXT: vmovlhps {{.*#+}} xmm0 = xmm2[0],xmm0[0]
|
|
; X64-AVX-NEXT: retq
|
|
%tmp = load <4 x float>, <4 x float>* %y ; <<4 x float>> [#uses=2]
|
|
%tmp5 = load <4 x float>, <4 x float>* %x ; <<4 x float>> [#uses=2]
|
|
%tmp9 = fadd <4 x float> %tmp5, %tmp ; <<4 x float>> [#uses=1]
|
|
%tmp21 = fsub <4 x float> %tmp5, %tmp ; <<4 x float>> [#uses=1]
|
|
%tmp27 = shufflevector <4 x float> %tmp9, <4 x float> %tmp21, <4 x i32> < i32 0, i32 1, i32 4, i32 5 > ; <<4 x float>> [#uses=1]
|
|
ret <4 x float> %tmp27
|
|
}
|
|
|
|
define <4 x float> @test15(<4 x float>* %x, <4 x float>* %y) nounwind {
|
|
; X86-SSE-LABEL: test15:
|
|
; X86-SSE: # %bb.0: # %entry
|
|
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86-SSE-NEXT: movaps (%ecx), %xmm0
|
|
; X86-SSE-NEXT: unpckhpd {{.*#+}} xmm0 = xmm0[1],mem[1]
|
|
; X86-SSE-NEXT: retl
|
|
;
|
|
; X86-AVX-LABEL: test15:
|
|
; X86-AVX: # %bb.0: # %entry
|
|
; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86-AVX-NEXT: vmovaps (%ecx), %xmm0
|
|
; X86-AVX-NEXT: vunpckhpd {{.*#+}} xmm0 = xmm0[1],mem[1]
|
|
; X86-AVX-NEXT: retl
|
|
;
|
|
; X64-SSE-LABEL: test15:
|
|
; X64-SSE: # %bb.0: # %entry
|
|
; X64-SSE-NEXT: movaps (%rdi), %xmm0
|
|
; X64-SSE-NEXT: unpckhpd {{.*#+}} xmm0 = xmm0[1],mem[1]
|
|
; X64-SSE-NEXT: retq
|
|
;
|
|
; X64-AVX-LABEL: test15:
|
|
; X64-AVX: # %bb.0: # %entry
|
|
; X64-AVX-NEXT: vmovaps (%rdi), %xmm0
|
|
; X64-AVX-NEXT: vunpckhpd {{.*#+}} xmm0 = xmm0[1],mem[1]
|
|
; X64-AVX-NEXT: retq
|
|
entry:
|
|
%tmp = load <4 x float>, <4 x float>* %y ; <<4 x float>> [#uses=1]
|
|
%tmp3 = load <4 x float>, <4 x float>* %x ; <<4 x float>> [#uses=1]
|
|
%tmp4 = shufflevector <4 x float> %tmp3, <4 x float> %tmp, <4 x i32> < i32 2, i32 3, i32 6, i32 7 > ; <<4 x float>> [#uses=1]
|
|
ret <4 x float> %tmp4
|
|
}
|
|
|
|
; PR8900
|
|
|
|
define <2 x double> @test16(<4 x double> * nocapture %srcA, <2 x double>* nocapture %dst) {
|
|
; X86-SSE-LABEL: test16:
|
|
; X86-SSE: # %bb.0:
|
|
; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-SSE-NEXT: movaps 96(%eax), %xmm0
|
|
; X86-SSE-NEXT: unpcklpd {{.*#+}} xmm0 = xmm0[0],mem[0]
|
|
; X86-SSE-NEXT: retl
|
|
;
|
|
; X86-AVX-LABEL: test16:
|
|
; X86-AVX: # %bb.0:
|
|
; X86-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-AVX-NEXT: vmovaps 96(%eax), %ymm0
|
|
; X86-AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
|
|
; X86-AVX-NEXT: vmovlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
|
|
; X86-AVX-NEXT: vzeroupper
|
|
; X86-AVX-NEXT: retl
|
|
;
|
|
; X64-SSE-LABEL: test16:
|
|
; X64-SSE: # %bb.0:
|
|
; X64-SSE-NEXT: movaps 96(%rdi), %xmm0
|
|
; X64-SSE-NEXT: unpcklpd {{.*#+}} xmm0 = xmm0[0],mem[0]
|
|
; X64-SSE-NEXT: retq
|
|
;
|
|
; X64-AVX-LABEL: test16:
|
|
; X64-AVX: # %bb.0:
|
|
; X64-AVX-NEXT: vmovaps 96(%rdi), %ymm0
|
|
; X64-AVX-NEXT: vextractf128 $1, %ymm0, %xmm1
|
|
; X64-AVX-NEXT: vmovlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
|
|
; X64-AVX-NEXT: vzeroupper
|
|
; X64-AVX-NEXT: retq
|
|
%i5 = getelementptr inbounds <4 x double>, <4 x double>* %srcA, i32 3
|
|
%i6 = load <4 x double>, <4 x double>* %i5, align 32
|
|
%i7 = shufflevector <4 x double> %i6, <4 x double> undef, <2 x i32> <i32 0, i32 2>
|
|
ret <2 x double> %i7
|
|
}
|
|
|
|
; PR9009
|
|
define fastcc void @test17() nounwind {
|
|
; X86-SSE-LABEL: test17:
|
|
; X86-SSE: # %bb.0: # %entry
|
|
; X86-SSE-NEXT: movaps {{.*#+}} xmm0 = <u,u,32768,32768>
|
|
; X86-SSE-NEXT: movaps %xmm0, (%eax)
|
|
; X86-SSE-NEXT: retl
|
|
;
|
|
; X86-AVX1-LABEL: test17:
|
|
; X86-AVX1: # %bb.0: # %entry
|
|
; X86-AVX1-NEXT: vmovaps {{.*#+}} xmm0 = <u,u,32768,32768>
|
|
; X86-AVX1-NEXT: vmovaps %xmm0, (%eax)
|
|
; X86-AVX1-NEXT: retl
|
|
;
|
|
; X86-AVX512-LABEL: test17:
|
|
; X86-AVX512: # %bb.0: # %entry
|
|
; X86-AVX512-NEXT: vbroadcastss {{.*#+}} xmm0 = [32768,32768,32768,32768]
|
|
; X86-AVX512-NEXT: vmovaps %xmm0, (%eax)
|
|
; X86-AVX512-NEXT: retl
|
|
;
|
|
; X64-SSE-LABEL: test17:
|
|
; X64-SSE: # %bb.0: # %entry
|
|
; X64-SSE-NEXT: movaps {{.*#+}} xmm0 = <u,u,32768,32768>
|
|
; X64-SSE-NEXT: movaps %xmm0, (%rax)
|
|
; X64-SSE-NEXT: retq
|
|
;
|
|
; X64-AVX1-LABEL: test17:
|
|
; X64-AVX1: # %bb.0: # %entry
|
|
; X64-AVX1-NEXT: vmovaps {{.*#+}} xmm0 = <u,u,32768,32768>
|
|
; X64-AVX1-NEXT: vmovaps %xmm0, (%rax)
|
|
; X64-AVX1-NEXT: retq
|
|
;
|
|
; X64-AVX512-LABEL: test17:
|
|
; X64-AVX512: # %bb.0: # %entry
|
|
; X64-AVX512-NEXT: vbroadcastss {{.*#+}} xmm0 = [32768,32768,32768,32768]
|
|
; X64-AVX512-NEXT: vmovaps %xmm0, (%rax)
|
|
; X64-AVX512-NEXT: retq
|
|
entry:
|
|
%0 = insertelement <4 x i32> undef, i32 undef, i32 1
|
|
%1 = shufflevector <4 x i32> <i32 undef, i32 undef, i32 32768, i32 32768>, <4 x i32> %0, <4 x i32> <i32 4, i32 5, i32 2, i32 3>
|
|
%2 = bitcast <4 x i32> %1 to <4 x float>
|
|
store <4 x float> %2, <4 x float> * undef
|
|
ret void
|
|
}
|
|
|
|
; PR9210
|
|
define <4 x float> @f(<4 x double>) nounwind {
|
|
; SSE-LABEL: f:
|
|
; SSE: # %bb.0: # %entry
|
|
; SSE-NEXT: cvtpd2ps %xmm1, %xmm1
|
|
; SSE-NEXT: cvtpd2ps %xmm0, %xmm0
|
|
; SSE-NEXT: unpcklpd {{.*#+}} xmm0 = xmm0[0],xmm1[0]
|
|
; SSE-NEXT: ret{{[l|q]}}
|
|
;
|
|
; AVX-LABEL: f:
|
|
; AVX: # %bb.0: # %entry
|
|
; AVX-NEXT: vcvtpd2ps %ymm0, %xmm0
|
|
; AVX-NEXT: vzeroupper
|
|
; AVX-NEXT: ret{{[l|q]}}
|
|
entry:
|
|
%double2float.i = fptrunc <4 x double> %0 to <4 x float>
|
|
ret <4 x float> %double2float.i
|
|
}
|
|
|
|
define <2 x i64> @test_insert_64_zext(<2 x i64> %i) {
|
|
; SSE-LABEL: test_insert_64_zext:
|
|
; SSE: # %bb.0:
|
|
; SSE-NEXT: movq {{.*#+}} xmm0 = xmm0[0],zero
|
|
; SSE-NEXT: ret{{[l|q]}}
|
|
;
|
|
; AVX-LABEL: test_insert_64_zext:
|
|
; AVX: # %bb.0:
|
|
; AVX-NEXT: vmovq {{.*#+}} xmm0 = xmm0[0],zero
|
|
; AVX-NEXT: ret{{[l|q]}}
|
|
%1 = shufflevector <2 x i64> %i, <2 x i64> <i64 0, i64 undef>, <2 x i32> <i32 0, i32 2>
|
|
ret <2 x i64> %1
|
|
}
|
|
|
|
define <4 x i32> @PR19721(<4 x i32> %i) {
|
|
; X86-SSE-LABEL: PR19721:
|
|
; X86-SSE: # %bb.0:
|
|
; X86-SSE-NEXT: andps {{\.LCPI.*}}, %xmm0
|
|
; X86-SSE-NEXT: retl
|
|
;
|
|
; X86-AVX-LABEL: PR19721:
|
|
; X86-AVX: # %bb.0:
|
|
; X86-AVX-NEXT: vxorps %xmm1, %xmm1, %xmm1
|
|
; X86-AVX-NEXT: vblendps {{.*#+}} xmm0 = xmm1[0],xmm0[1,2,3]
|
|
; X86-AVX-NEXT: retl
|
|
;
|
|
; X64-SSE-LABEL: PR19721:
|
|
; X64-SSE: # %bb.0:
|
|
; X64-SSE-NEXT: movq %xmm0, %rax
|
|
; X64-SSE-NEXT: movabsq $-4294967296, %rcx # imm = 0xFFFFFFFF00000000
|
|
; X64-SSE-NEXT: andq %rax, %rcx
|
|
; X64-SSE-NEXT: movq %rcx, %xmm1
|
|
; X64-SSE-NEXT: movsd {{.*#+}} xmm0 = xmm1[0],xmm0[1]
|
|
; X64-SSE-NEXT: retq
|
|
;
|
|
; X64-AVX1-LABEL: PR19721:
|
|
; X64-AVX1: # %bb.0:
|
|
; X64-AVX1-NEXT: vmovq %xmm0, %rax
|
|
; X64-AVX1-NEXT: movabsq $-4294967296, %rcx # imm = 0xFFFFFFFF00000000
|
|
; X64-AVX1-NEXT: andq %rax, %rcx
|
|
; X64-AVX1-NEXT: vmovq %rcx, %xmm1
|
|
; X64-AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm1[0,1,2,3],xmm0[4,5,6,7]
|
|
; X64-AVX1-NEXT: retq
|
|
;
|
|
; X64-AVX512-LABEL: PR19721:
|
|
; X64-AVX512: # %bb.0:
|
|
; X64-AVX512-NEXT: vmovq %xmm0, %rax
|
|
; X64-AVX512-NEXT: movabsq $-4294967296, %rcx # imm = 0xFFFFFFFF00000000
|
|
; X64-AVX512-NEXT: andq %rax, %rcx
|
|
; X64-AVX512-NEXT: vmovq %rcx, %xmm1
|
|
; X64-AVX512-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
|
|
; X64-AVX512-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
|
|
; X64-AVX512-NEXT: retq
|
|
%bc = bitcast <4 x i32> %i to i128
|
|
%insert = and i128 %bc, -4294967296
|
|
%bc2 = bitcast i128 %insert to <4 x i32>
|
|
ret <4 x i32> %bc2
|
|
}
|
|
|
|
define <4 x i32> @test_mul(<4 x i32> %x, <4 x i32> %y) {
|
|
; SSE-LABEL: test_mul:
|
|
; SSE: # %bb.0:
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm2 = xmm0[1,1,3,3]
|
|
; SSE-NEXT: pmuludq %xmm1, %xmm0
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
|
|
; SSE-NEXT: pmuludq %xmm2, %xmm1
|
|
; SSE-NEXT: pshufd {{.*#+}} xmm1 = xmm1[0,2,2,3]
|
|
; SSE-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; SSE-NEXT: ret{{[l|q]}}
|
|
;
|
|
; AVX-LABEL: test_mul:
|
|
; AVX: # %bb.0:
|
|
; AVX-NEXT: vpmulld %xmm1, %xmm0, %xmm0
|
|
; AVX-NEXT: ret{{[l|q]}}
|
|
%m = mul <4 x i32> %x, %y
|
|
ret <4 x i32> %m
|
|
}
|