| ; RUN: llc -mtriple=thumbv6m-eabi -verify-machineinstrs %s -o - | FileCheck %s |
| target datalayout = "e-m:e-p:32:32-i1:8:32-i8:8:32-i16:16:32-i64:64-v128:64:128-a:0:32-n32-S64" |
| target triple = "thumbv6m--linux-gnueabi" |
| |
| ; Function Attrs: nounwind optsize |
| define void @foo(i32* nocapture readonly %A) #0 { |
| entry: |
| ; CHECK-LABEL: foo: |
| ; CHECK: ldm r[[BASE:[0-9]]]!, |
| ; CHECK-NEXT: mov r[[BASE]], |
| %0 = load i32, i32* %A, align 4 |
| %arrayidx1 = getelementptr inbounds i32, i32* %A, i32 1 |
| %1 = load i32, i32* %arrayidx1, align 4 |
| %call = tail call i32 @bar(i32 %0, i32 %1, i32 %0, i32 %1) #2 |
| %call2 = tail call i32 @bar(i32 %0, i32 %1, i32 %0, i32 %1) #2 |
| ret void |
| } |
| |
| ; Function Attrs: optsize |
| declare i32 @bar(i32, i32, i32, i32) #1 |
| |
| attributes #0 = { nounwind optsize "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" } |
| attributes #1 = { optsize "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" } |
| attributes #2 = { nounwind optsize } |