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; 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: vst1.32
; CHECK-NEXT: vst1.32
; CHECK-NEXT: vmov.f32
; CHECK-NEXT: vmov.f32
; CHECK-NEXT: vst1.32
entry:
%0 = load <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
}
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