Imported Upstream version 5.18.0.246

Former-commit-id: 0c7ce5b1a7851e13f22acfd379b7f9fb304e4833
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Xamarin Public Jenkins (auto-signing)
2019-01-23 08:21:40 +00:00
parent a7724cd563
commit 279aa8f685
28482 changed files with 3866972 additions and 44 deletions

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; 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> @test(float %a, float %b, float %c) nounwind {
; X86-LABEL: test:
; X86: # %bb.0:
; X86-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
; X86-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X86-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,0],xmm1[0,1]
; X86-NEXT: retl
;
; X64-LABEL: test:
; X64: # %bb.0:
; X64-NEXT: unpcklps {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
; X64-NEXT: xorps %xmm2, %xmm2
; X64-NEXT: blendps {{.*#+}} xmm0 = xmm0[0],xmm2[1,2,3]
; X64-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,0],xmm1[0,1]
; X64-NEXT: retq
%tmp = insertelement <4 x float> zeroinitializer, float %a, i32 1
%tmp8 = insertelement <4 x float> %tmp, float %b, i32 2
%tmp10 = insertelement <4 x float> %tmp8, float %c, i32 3
ret <4 x float> %tmp10
}