diff options
Diffstat (limited to 'lib/BlocksRuntime/tests/localisglobal.c')
| -rw-r--r-- | lib/BlocksRuntime/tests/localisglobal.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/lib/BlocksRuntime/tests/localisglobal.c b/lib/BlocksRuntime/tests/localisglobal.c new file mode 100644 index 000000000..75a79dff4 --- /dev/null +++ b/lib/BlocksRuntime/tests/localisglobal.c @@ -0,0 +1,42 @@ +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. + +/* + * localisglobal.c + * testObjects + * + * Created by Blaine Garst on 9/29/08. + * + * works in all configurations + * CONFIG rdar://6230297 + */ + +#include <stdio.h> + +void (^global)(void) = ^{ printf("hello world\n"); }; + +int aresame(void *first, void *second) { + long *f = (long *)first; + long *s = (long *)second; + return *f == *s; +} +int main(int argc, char *argv[]) { + int i = 10; + void (^local)(void) = ^ { printf("hi %d\n", i); }; + void (^localisglobal)(void) = ^ { printf("hi\n"); }; + + if (aresame(local, localisglobal)) { + printf("local block could be global, but isn't\n"); + return 1; + } + if (!aresame(global, localisglobal)) { + printf("local block is not global, not stack, what is it??\n"); + return 1; + } + printf("%s: success\n", argv[0]); + return 0; + +} |
