1 //
2 //                     The LLVM Compiler Infrastructure
3 //
4 // This file is distributed under the University of Illinois Open Source
5 // License. See LICENSE.TXT for details.
6 
7 // CONFIG rdar://6414583
8 
9 // a smaller case of byrefcopyint
10 
11 #include <Block.h>
12 #include <dispatch/dispatch.h>
13 #include <stdio.h>
14 
main(int argc,char * argv[])15 int main(int argc, char *argv[]) {
16     __block int c = 1;
17 
18     //printf("&c = %p - c = %i\n", &c, c);
19 
20     int i;
21     for(i =0; i < 2; i++) {
22         dispatch_block_t block = Block_copy(^{ c = i; });
23 
24         block();
25 //        printf("%i: &c = %p - c = %i\n", i, &c, c);
26 
27         Block_release(block);
28     }
29     printf("%s: success\n", argv[0]);
30     return 0;
31 }
32