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> @test(float %a) { 6 ; X86-LABEL: test: 7 ; X86: # %bb.0: 8 ; X86-NEXT: insertps {{.*#+}} xmm0 = zero,mem[0],zero,zero 9 ; X86-NEXT: retl 10 ; 11 ; X64-LABEL: test: 12 ; X64: # %bb.0: 13 ; X64-NEXT: insertps {{.*#+}} xmm0 = zero,xmm0[0],zero,zero 14 ; X64-NEXT: retq 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 18 ret <4 x float> %tmp6 19 } 20 21 define <2 x i64> @test2(i32 %a) { 22 ; X86-LABEL: test2: 23 ; X86: # %bb.0: 24 ; X86-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero 25 ; X86-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,0,1] 26 ; X86-NEXT: retl 27 ; 28 ; X64-LABEL: test2: 29 ; X64: # %bb.0: 30 ; X64-NEXT: movd %edi, %xmm0 31 ; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,0,1] 32 ; X64-NEXT: retq 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> 36 ret <2 x i64> %tmp10 37 } 38 39 define <4 x float> @test3(<4 x float> %A) { 40 ; X86-LABEL: test3: 41 ; X86: # %bb.0: 42 ; X86-NEXT: insertps {{.*#+}} xmm0 = zero,xmm0[0],zero,zero 43 ; X86-NEXT: retl 44 ; 45 ; X64-LABEL: test3: 46 ; X64: # %bb.0: 47 ; X64-NEXT: insertps {{.*#+}} xmm0 = zero,xmm0[0],zero,zero 48 ; X64-NEXT: retq 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 52 ret <4 x float> %tmp2 53 } 54
