1; RUN: llc -verify-machineinstrs -enable-machine-outliner -mtriple=x86_64-apple-darwin < %s | FileCheck %s
2
3@x = common local_unnamed_addr global i32 0, align 4
4
5define i32 @foo0(i32) local_unnamed_addr #0 {
6; CHECK-LABEL: _foo0:
7; CHECK: jmp
8; CHECK-SAME: OUTLINED_FUNCTION_0
9; CHECK-NEXT: .cfi_endproc
10  store i32 0, i32* @x, align 4, !tbaa !2
11  %2 = tail call i32 @ext(i32 1) #2
12  ret i32 undef
13}
14
15declare i32 @ext(i32) local_unnamed_addr #1
16
17define i32 @foo1(i32) local_unnamed_addr #0 {
18; CHECK-LABEL: _foo1:
19; CHECK: jmp
20; CHECK-SAME: OUTLINED_FUNCTION_0
21; CHECK-NEXT: .cfi_endproc
22  store i32 0, i32* @x, align 4, !tbaa !2
23  %2 = tail call i32 @ext(i32 1) #2
24  ret i32 undef
25}
26
27attributes #0 = { noredzone nounwind ssp uwtable "frame-pointer"="none" }
28
29!2 = !{!3, !3, i64 0}
30!3 = !{!"int", !4, i64 0}
31!4 = !{!"omnipotent char", !5, i64 0}
32!5 = !{!"Simple C/C++ TBAA"}
33
34; CHECK: OUTLINED_FUNCTION_0:
35; CHECK-DAG: movl  $0, (%rax)
36; CHECK-NEXT: movl  $1, %edi
37; CHECK-NEXT: jmp _ext
38