You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
36 lines
843 B
36 lines
843 B
4 months ago
|
; Inlining should not clone label annotations.
|
||
|
|
; Currently we block all duplication for simplicity.
|
||
|
|
|
||
|
|
; RUN: opt < %s -S -inline | FileCheck %s
|
||
|
|
|
||
|
|
@the_global = global i32 0
|
||
|
|
|
||
|
|
declare void @llvm.codeview.annotation(metadata)
|
||
|
|
|
||
|
|
define void @inlinee() {
|
||
|
|
entry:
|
||
|
|
store i32 42, i32* @the_global
|
||
|
|
call void @llvm.codeview.annotation(metadata !0)
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
define void @caller() {
|
||
|
|
entry:
|
||
|
|
call void @inlinee()
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
!0 = !{!"annotation"}
|
||
|
|
|
||
|
|
; CHECK-LABEL: define void @inlinee()
|
||
|
|
; CHECK: store i32 42, i32* @the_global
|
||
|
|
; CHECK: call void @llvm.codeview.annotation(metadata !0)
|
||
|
|
; CHECK: ret void
|
||
|
|
|
||
|
|
; CHECK-LABEL: define void @caller()
|
||
|
|
; MSVC can inline this. If we ever do, check for the store but make sure
|
||
|
|
; there is no annotation.
|
||
|
|
; CHECK: call void @inlinee()
|
||
|
|
; CHECK-NOT: call void @llvm.codeview.annotation
|
||
|
|
; CHECK: ret void
|