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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=SSE-323; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=SSE-644; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=AVX-325; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=AVX-646 7define void @PR15298(ptr nocapture %source, ptr nocapture %dest) nounwind noinline {8; SSE-32-LABEL: PR15298:9; SSE-32: # %bb.0: # %L.entry10; SSE-32-NEXT: movl {{[0-9]+}}(%esp), %eax11; SSE-32-NEXT: movl {{[0-9]+}}(%esp), %ecx12; SSE-32-NEXT: xorps %xmm0, %xmm013; SSE-32-NEXT: xorps %xmm1, %xmm114; SSE-32-NEXT: shufps {{.*#+}} xmm1 = xmm1[0,3],mem[0,0]15; SSE-32-NEXT: shufps {{.*#+}} xmm1 = xmm1[0,2,3,1]16; SSE-32-NEXT: movups %xmm0, 624(%eax)17; SSE-32-NEXT: movups %xmm1, 608(%eax)18; SSE-32-NEXT: retl19;20; SSE-64-LABEL: PR15298:21; SSE-64: # %bb.0: # %L.entry22; SSE-64-NEXT: xorps %xmm0, %xmm023; SSE-64-NEXT: xorps %xmm1, %xmm124; SSE-64-NEXT: shufps {{.*#+}} xmm1 = xmm1[0,3],mem[0,0]25; SSE-64-NEXT: shufps {{.*#+}} xmm1 = xmm1[0,2,3,1]26; SSE-64-NEXT: movups %xmm0, 624(%rsi)27; SSE-64-NEXT: movups %xmm1, 608(%rsi)28; SSE-64-NEXT: retq29;30; AVX-32-LABEL: PR15298:31; AVX-32: # %bb.0: # %L.entry32; AVX-32-NEXT: movl {{[0-9]+}}(%esp), %eax33; AVX-32-NEXT: movl {{[0-9]+}}(%esp), %ecx34; AVX-32-NEXT: vbroadcastss 304(%ecx), %xmm035; AVX-32-NEXT: vxorps %xmm1, %xmm1, %xmm136; AVX-32-NEXT: vblendps {{.*#+}} ymm0 = ymm1[0],ymm0[1,2],ymm1[3,4,5,6,7]37; AVX-32-NEXT: vmovups %ymm0, 608(%eax)38; AVX-32-NEXT: vzeroupper39; AVX-32-NEXT: retl40;41; AVX-64-LABEL: PR15298:42; AVX-64: # %bb.0: # %L.entry43; AVX-64-NEXT: vbroadcastss 304(%rdi), %xmm044; AVX-64-NEXT: vxorps %xmm1, %xmm1, %xmm145; AVX-64-NEXT: vblendps {{.*#+}} ymm0 = ymm1[0],ymm0[1,2],ymm1[3,4,5,6,7]46; AVX-64-NEXT: vmovups %ymm0, 608(%rsi)47; AVX-64-NEXT: vzeroupper48; AVX-64-NEXT: retq49L.entry:50 %0 = getelementptr inbounds <4 x float>, ptr %source, i32 1951 %1 = load <4 x float>, ptr %0, align 1652 %2 = extractelement <4 x float> %1, i32 053 %3 = insertelement <8 x float> <float 0.000000e+00, float undef, float undef, float 0.000000e+00, float 0.000000e+00, float 0.000000e+00, float 0.000000e+00, float 0.000000e+00>, float %2, i32 254 %4 = insertelement <8 x float> %3, float %2, i32 155 %5 = getelementptr <8 x float>, ptr %dest, i32 1956 store <8 x float> %4, ptr %5, align 457 ret void58}59