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static int *foo(int *ptr)
{
__sync_val_compare_and_swap(ptr, 123, 0L);
return __sync_val_compare_and_swap(&ptr, ptr, ptr);
}
static long bar(long *ptr)
{
return __sync_val_compare_and_swap(ptr, ptr, 1);
}
static _Bool boz(_Bool *ptr)
{
return __sync_bool_compare_and_swap(ptr, 0, ptr);
}
/*
* check-name: builtin-sync-cas
* check-known-to-fail
*
* check-error-start
builtin-sync-cas.c:9:49: warning: incorrect type in argument 2 (different base types)
builtin-sync-cas.c:9:49: expected long
builtin-sync-cas.c:9:49: got long *ptr
* check-error-end
*/
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