1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2 ; RUN: llc < %s -mtriple=i386-unknown -mattr=+sse2,-sse4.1 | FileCheck %s --check-prefix=X86 3 ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse2,-sse4.1 | FileCheck %s --check-prefix=X64 4 5 define <4 x float> @test1(float %a) nounwind { 6 ; X86-LABEL: test1: 7 ; X86: # %bb.0: 8 ; X86-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero 9 ; X86-NEXT: retl 10 ; 11 ; X64-LABEL: test1: 12 ; X64: # %bb.0: 13 ; X64-NEXT: xorps %xmm1, %xmm1 14 ; X64-NEXT: movss {{.*#+}} xmm1 = xmm0[0],xmm1[1,2,3] 15 ; X64-NEXT: movaps %xmm1, %xmm0 16 ; X64-NEXT: retq 17 %tmp = insertelement <4 x float> zeroinitializer, float %a, i32 0 18 %tmp5 = insertelement <4 x float> %tmp, float 0.000000e+00, i32 1 19 %tmp6 = insertelement <4 x float> %tmp5, float 0.000000e+00, i32 2 20 %tmp7 = insertelement <4 x float> %tmp6, float 0.000000e+00, i32 3 21 ret <4 x float> %tmp7 22 } 23 24 define <2 x i64> @test(i32 %a) nounwind { 25 ; X86-LABEL: test: 26 ; X86: # %bb.0: 27 ; X86-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero 28 ; X86-NEXT: retl 29 ; 30 ; X64-LABEL: test: 31 ; X64: # %bb.0: 32 ; X64-NEXT: movd %edi, %xmm0 33 ; X64-NEXT: retq 34 %tmp = insertelement <4 x i32> zeroinitializer, i32 %a, i32 0 35 %tmp6 = insertelement <4 x i32> %tmp, i32 0, i32 1 36 %tmp8 = insertelement <4 x i32> %tmp6, i32 0, i32 2 37 %tmp10 = insertelement <4 x i32> %tmp8, i32 0, i32 3 38 %tmp19 = bitcast <4 x i32> %tmp10 to <2 x i64> 39 ret <2 x i64> %tmp19 40 } 41
