File: custom-atomic-property.m

package info (click to toggle)
llvm-toolchain-3.4 1%3A3.4.2-13
  • links: PTS, VCS
  • area: main
  • in suites: jessie, jessie-kfreebsd
  • size: 253,236 kB
  • ctags: 276,203
  • sloc: cpp: 1,665,580; ansic: 298,647; asm: 206,157; objc: 84,350; python: 73,119; sh: 23,466; perl: 5,679; makefile: 5,542; ml: 5,250; pascal: 2,467; lisp: 1,420; xml: 679; cs: 236; csh: 117
file content (20 lines) | stat: -rw-r--r-- 735 bytes parent folder | download | duplicates (39)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
// RUN: %clang_cc1  -fsyntax-only -Wcustom-atomic-properties -verify -Wno-objc-root-class %s

@interface Foo
@property (assign) Foo *myProp; // expected-note {{property declared here}} expected-note {{property declared here}}
@end

@implementation Foo
 -(Foo*)myProp {return 0;} // expected-warning {{atomic by default property 'myProp' has a user defined getter (property should be marked 'atomic' if this is intended)}}
 -(void)setMyProp:(Foo*)e {} // expected-warning {{atomic by default property 'myProp' has a user defined setter (property should be marked 'atomic' if this is intended)}}
@end

@interface Foo2 {
  Foo *myProp;
}
@property (assign) Foo *myProp;
@end

@implementation Foo2
@synthesize myProp; // no warnings.
@end