| ; Tests for the two-address instruction pass. | |
| ; RUN: llc -mtriple=arm-eabi -mcpu=cortex-a9 -arm-atomic-cfg-tidy=0 %s -o - | FileCheck %s | |
| define void @PR13378() nounwind { | |
| ; This was orriginally a crasher trying to schedule the instructions. | |
| ; CHECK-LABEL: PR13378: | |
| ; CHECK: vld1.32 | |
| ; CHECK-NEXT: vmov.i32 | |
| ; CHECK-NEXT: vst1.32 | |
| ; CHECK-NEXT: vst1.32 | |
| ; CHECK-NEXT: vmov.f32 | |
| ; CHECK-NEXT: vmov.f32 | |
| ; CHECK-NEXT: vst1.32 | |
| entry: | |
| %0 = load <4 x float>, <4 x float>* undef, align 4 | |
| store <4 x float> zeroinitializer, <4 x float>* undef, align 4 | |
| store <4 x float> %0, <4 x float>* undef, align 4 | |
| %1 = insertelement <4 x float> %0, float 1.000000e+00, i32 3 | |
| store <4 x float> %1, <4 x float>* undef, align 4 | |
| unreachable | |
| } |