blob: 87b80af9350eb0274452d0f38d6a5386994bf1f9 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -fobjc-arc -x objective-c %s.result
// RUN: arcmt-test --args -triple x86_64-apple-darwin10 -fsyntax-only -x objective-c %s > %t
// RUN: diff %t %s.result
@interface NSAutoreleasePool
- drain;
+new;
+alloc;
-init;
-autorelease;
- release;
@end
void NSLog(id, ...);
void test1(int x) {
// All this stuff get removed since nothing is happening inside.
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
NSAutoreleasePool *chunkPool = [[NSAutoreleasePool alloc] init];
while (x) {
chunkPool = [[NSAutoreleasePool alloc] init];
[chunkPool release];
}
[chunkPool drain];
[pool drain];
}
void test2(int x) {
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
NSAutoreleasePool *chunkPool = [[NSAutoreleasePool alloc] init];
while (x) {
chunkPool = [[NSAutoreleasePool alloc] init];
++x;
[chunkPool release];
}
[chunkPool drain];
[pool drain];
}
|
