1 | // RUN: %clang_cc1 -fobjc-exceptions -fblocks -fsyntax-only -fobjc-arc -x objective-c %s.result |
2 | // RUN: arcmt-test --args -triple x86_64-apple-darwin10 -fobjc-exceptions -fblocks -fsyntax-only -x objective-c %s > %t |
3 | // RUN: diff %t %s.result |
4 | |
5 | #define nil 0 |
6 | |
7 | typedef int BOOL; |
8 | |
9 | id IhaveSideEffect(); |
10 | |
11 | @protocol NSObject |
12 | - (BOOL)isEqual:(id)object; |
13 | - (id)retain; |
14 | - (oneway void)release; |
15 | @end |
16 | |
17 | @interface NSObject <NSObject> {} |
18 | @end |
19 | |
20 | @interface Foo : NSObject { |
21 | id bar; |
22 | } |
23 | @property (strong) id bar; |
24 | -(void)test:(id)obj; |
25 | @end |
26 | |
27 | @implementation Foo |
28 | |
29 | @synthesize bar; |
30 | |
31 | -(void)test:(id)obj { |
32 | id x = self.bar; |
33 | self.bar = obj; |
34 | // do stuff with x; |
35 | |
36 | IhaveSideEffect(); |
37 | |
38 | x = 0; |
39 | |
40 | @try { |
41 | } @finally { |
42 | x = nil; |
43 | } |
44 | } |
45 | |
46 | @end |
47 | |
48 | void func(Foo *p) { |
49 | } |
50 | |
51 | @interface Baz { |
52 | id <NSObject> _foo; |
53 | } |
54 | @end |
55 | |
56 | @implementation Baz |
57 | @end |
58 | |
59 | void block_test(Foo *p) { |
60 | id (^B)() = ^() { |
61 | if (p) { |
62 | id (^IB)() = ^() { |
63 | id bar = p; |
64 | return bar; |
65 | }; |
66 | IB(); |
67 | } |
68 | return p; |
69 | }; |
70 | } |
71 | |
72 | #define RELEASE_MACRO(x) [x release] |
73 | #define RELEASE_MACRO2(x) RELEASE_MACRO(x) |
74 | |
75 | void test2(id p) { |
76 | } |
77 | |
78 | @implementation Foo2 |
79 | |
80 | static id internal_var = 0; |
81 | |
82 | + (void)setIt:(id)newone { |
83 | if (internal_var != newone) { |
84 | internal_var = newone; |
85 | } |
86 | } |
87 | @end |
88 | |