• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -fobjc-arc -x objective-c %s.result
2// RUN: arcmt-test --args -triple x86_64-apple-darwin10 -fsyntax-only -x objective-c %s > %t
3// RUN: diff %t %s.result
4
5#include "Common.h"
6
7@interface A : NSObject {
8@package
9    id object;
10}
11@end
12
13@interface B : NSObject {
14  id _prop;
15  xpc_object_t _xpc_prop;
16}
17- (BOOL)containsSelf:(A*)a;
18@property (retain) id prop;
19@property (retain) xpc_object_t xpc_prop;
20@end
21
22@implementation A
23@end
24
25@implementation B
26- (BOOL)containsSelf:(A*)a {
27    return a->object == self;
28}
29
30-(id) prop {
31  return _prop;
32}
33-(void) setProp:(id) newVal {
34  [_prop autorelease];
35  _prop = [newVal retain];
36}
37-(void) setProp2:(CFTypeRef) newVal {
38  [_prop autorelease];
39  _prop = (id)CFRetain(newVal);
40}
41
42-(id) xpc_prop {
43  return _xpc_prop;
44}
45-(void) setXpc_prop:(xpc_object_t) newVal {
46  [_xpc_prop autorelease];
47  _xpc_prop = xpc_retain(newVal);
48}
49@end
50
51void NSLog(id, ...);
52
53int main (int argc, const char * argv[]) {
54    NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
55    A *a = [[A new] autorelease];
56    B *b = [[B new] autorelease];
57    NSLog(@"%s", [b containsSelf:a] ? "YES" : "NO");
58    [pool drain];
59    return 0;
60}
61
62void test(A *prevVal, A *newVal) {
63  [prevVal autorelease];
64  prevVal = [newVal retain];
65}
66
67id test2(A* val) {
68  [[val retain] autorelease];
69  return val;
70}
71
72id test3() {
73  id a = [[A alloc] init];
74  [a autorelease];
75}
76