; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc < %s -mtriple=i386-unknown -mattr=+sse2,-sse4.1 | FileCheck %s --check-prefix=X86 ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse2,-sse4.1 | FileCheck %s --check-prefix=X64 define <4 x float> @test1(float %a) nounwind { ; X86-LABEL: test1: ; X86: # %bb.0: ; X86-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero ; X86-NEXT: retl ; ; X64-LABEL: test1: ; X64: # %bb.0: ; X64-NEXT: xorps %xmm1, %xmm1 ; X64-NEXT: movss {{.*#+}} xmm1 = xmm0[0],xmm1[1,2,3] ; X64-NEXT: movaps %xmm1, %xmm0 ; X64-NEXT: retq %tmp = insertelement <4 x float> zeroinitializer, float %a, i32 0 %tmp5 = insertelement <4 x float> %tmp, float 0.000000e+00, i32 1 %tmp6 = insertelement <4 x float> %tmp5, float 0.000000e+00, i32 2 %tmp7 = insertelement <4 x float> %tmp6, float 0.000000e+00, i32 3 ret <4 x float> %tmp7 } define <2 x i64> @test(i32 %a) nounwind { ; X86-LABEL: test: ; X86: # %bb.0: ; X86-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero ; X86-NEXT: retl ; ; X64-LABEL: test: ; X64: # %bb.0: ; X64-NEXT: movd %edi, %xmm0 ; X64-NEXT: retq %tmp = insertelement <4 x i32> zeroinitializer, i32 %a, i32 0 %tmp6 = insertelement <4 x i32> %tmp, i32 0, i32 1 %tmp8 = insertelement <4 x i32> %tmp6, i32 0, i32 2 %tmp10 = insertelement <4 x i32> %tmp8, i32 0, i32 3 %tmp19 = bitcast <4 x i32> %tmp10 to <2 x i64> ret <2 x i64> %tmp19 }