File: upgrade-arc-runtime-calls-bitcast.ll

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (21 lines) | stat: -rw-r--r-- 622 bytes parent folder | download | duplicates (14) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
target triple = "arm64-apple-ios7.0"

; RUN: llvm-dis < %S/upgrade-arc-runtime-calls-bitcast.bc | FileCheck %s

; CHECK: tail call ptr @objc_retain(i32 1)
; CHECK: tail call ptr @objc_storeStrong(

define void @testRuntimeCalls(i8* %a, i8** %b) {
  %v6 = tail call i8* @objc_retain(i32 1)
  %1 = tail call i8* @objc_storeStrong(i8** %b, i8* %a)
  ret void
}

declare i8* @objc_retain(i32)
declare i8* @objc_storeStrong(i8**, i8*)

attributes #0 = { nounwind }

!llvm.module.flags = !{!0}

!0 = !{i32 1, !"clang.arc.retainAutoreleasedReturnValueMarker", !"mov\09fp, fp\09\09; marker for objc_retainAutoreleaseReturnValue"}