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
5 define <4 x float> @test1(float %a) nounwind {
8 ; X86-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
13 ; X64-NEXT: xorps %xmm1, %xmm1
14 ; X64-NEXT: movss {{.*#+}} xmm1 = xmm0[0],xmm1[1,2,3]
15 ; X64-NEXT: movaps %xmm1, %xmm0
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
24 define <2 x i64> @test(i32 %a) nounwind {
27 ; X86-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
32 ; X64-NEXT: movd %edi, %xmm0
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>