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1; RUN: llc -mtriple=armv7a-linux-gnueabihf -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=CHECK-ARM
2; RUN: llc -mtriple=armv7a-linux-gnueabihf -verify-machineinstrs -fast-isel %s -o - | FileCheck %s --check-prefix=CHECK-ARM-FAST-ISEL
3; RUN: llc -mtriple=armv7a-linux-gnueabihf -verify-machineinstrs -global-isel -global-isel-abort=2 %s -o - | FileCheck %s --check-prefix=CHECK-ARM-GLOBAL-ISEL
4; RUN: llc -mtriple=thumbv7a-linux-gnueabihf -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=CHECK-THUMB
5; RUN: llc -mtriple=thumbv7a-linux-gnueabihf -verify-machineinstrs -fast-isel %s -o - | FileCheck %s --check-prefix=CHECK-THUMB-FAST-ISEL
6; RUN: llc -mtriple=thumbv7a-linux-gnueabihf -verify-machineinstrs -global-isel -global-isel-abort=2 %s -o - | FileCheck %s --check-prefix=CHECK-THUMB-GLOBAL-ISEL
7
8define dso_local void @callee() #0 {
9; CHECK-ARM:                    stmdb   sp!, {lr}
10; CHECK-ARM-NEXT:               bl      __gnu_mcount_nc
11; CHECK-ARM-FAST-ISEL:          stmdb   sp!, {lr}
12; CHECK-ARM-FAST-ISEL-NEXT:     bl      __gnu_mcount_nc
13; CHECK-ARM-GLOBAL-ISEL:        stmdb   sp!, {lr}
14; CHECK-ARM-GLOBAL-ISEL-NEXT:   bl      __gnu_mcount_nc
15; CHECK-THUMB:                  push    {lr}
16; CHECK-THUMB-NEXT:             bl      __gnu_mcount_nc
17; CHECK-THUMB-FAST-ISEL:        push    {lr}
18; CHECK-THUMB-FAST-ISEL-NEXT:   bl      __gnu_mcount_nc
19; CHECK-THUMB-GLOBAL-ISEL:      push    {lr}
20; CHECK-THUMB-GLOBAL-ISEL-NEXT: bl      __gnu_mcount_nc
21  ret void
22}
23
24define dso_local void @caller() #0 {
25; CHECK-ARM:                    stmdb   sp!, {lr}
26; CHECK-ARM-NEXT:               bl      __gnu_mcount_nc
27; CHECK-ARM-FAST-ISEL:          stmdb   sp!, {lr}
28; CHECK-ARM-FAST-ISEL-NEXT:     bl      __gnu_mcount_nc
29; CHECK-ARM-GLOBAL-ISEL:        stmdb   sp!, {lr}
30; CHECK-ARM-GLOBAL-ISEL-NEXT:   bl      __gnu_mcount_nc
31; CHECK-THUMB:                  push    {lr}
32; CHECK-THUMB-NEXT:             bl      __gnu_mcount_nc
33; CHECK-THUMB-FAST-ISEL:        push    {lr}
34; CHECK-THUMB-FAST-ISEL-NEXT:   bl      __gnu_mcount_nc
35; CHECK-THUMB-GLOBAL-ISEL:      push    {lr}
36; CHECK-THUMB-GLOBAL-ISEL-NEXT: bl      __gnu_mcount_nc
37  call void @callee()
38  ret void
39}
40
41attributes #0 = { nofree nounwind "instrument-function-entry-inlined"="llvm.arm.gnu.eabi.mcount" }
42