| ; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s |
| ; RUN: llc < %s -mtriple=x86_64-win32 | FileCheck %s |
| ; RUN: llc -O0 < %s -march=x86 -mcpu=core2 | FileCheck %s --check-prefix=CHECK_O0 |
| |
| define <4 x i32> @t00(<4 x i32>* %a0) nounwind ssp { |
| entry: |
| ; CHECK: movaps ({{%rdi|%rcx}}), %xmm0 |
| ; CHECK-NEXT: movaps %xmm0, %xmm1 |
| ; CHECK-NEXT: movlps (%rax), %xmm1 |
| ; CHECK-NEXT: shufps $36, %xmm1, %xmm0 |
| %0 = load <4 x i32>* undef, align 16 |
| %1 = load <4 x i32>* %a0, align 16 |
| %2 = shufflevector <4 x i32> %1, <4 x i32> %0, <4 x i32> <i32 0, i32 1, i32 2, i32 4> |
| ret <4 x i32> %2 |
| } |
| |
| define void @t01(double* %a0) nounwind ssp { |
| entry: |
| ; CHECK_O0: movsd (%eax), %xmm0 |
| ; CHECK_O0: unpcklpd %xmm0, %xmm0 |
| %tmp93 = load double* %a0, align 8 |
| %vecinit94 = insertelement <2 x double> undef, double %tmp93, i32 1 |
| store <2 x double> %vecinit94, <2 x double>* undef |
| ret void |
| } |