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> @test(float %a) {
8 ; X86-NEXT: insertps {{.*#+}} xmm0 = zero,mem[0],zero,zero
13 ; X64-NEXT: insertps {{.*#+}} xmm0 = zero,xmm0[0],zero,zero
15 %tmp = insertelement <4 x float> zeroinitializer, float %a, i32 1
16 %tmp5 = insertelement <4 x float> %tmp, float 0.000000e+00, i32 2
17 %tmp6 = insertelement <4 x float> %tmp5, float 0.000000e+00, i32 3
21 define <2 x i64> @test2(i32 %a) {
24 ; X86-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
25 ; X86-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,0,1]
30 ; X64-NEXT: movd %edi, %xmm0
31 ; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,0,1]
33 %tmp7 = insertelement <4 x i32> zeroinitializer, i32 %a, i32 2
34 %tmp9 = insertelement <4 x i32> %tmp7, i32 0, i32 3
35 %tmp10 = bitcast <4 x i32> %tmp9 to <2 x i64>
39 define <4 x float> @test3(<4 x float> %A) {
42 ; X86-NEXT: insertps {{.*#+}} xmm0 = zero,xmm0[0],zero,zero
47 ; X64-NEXT: insertps {{.*#+}} xmm0 = zero,xmm0[0],zero,zero
49 %tmp0 = extractelement <4 x float> %A, i32 0
50 %tmp1 = insertelement <4 x float> <float 0.000000e+00, float undef, float undef, float undef >, float %tmp0, i32 1
51 %tmp2 = insertelement <4 x float> %tmp1, float 0.000000e+00, i32 2