blob: 625e98184d1c9b956cdd566b11c4c7cfb08895f5 [file] [log] [blame]
extern void abort(void);
struct foo {
int rank;
char *name;
};
struct mem {
struct foo *x[4];
};
void __attribute__((noinline)) bar(struct foo **f)
{
*f = __builtin_malloc(sizeof(struct foo));
}
struct foo * __attribute__((noinline, noclone)) foo(int rank)
{
void *x = __builtin_malloc(sizeof(struct mem));
struct mem *as = x;
struct foo **upper = &as->x[rank * 8 - 5];
*upper = 0;
bar(upper);
return *upper;
}
int main()
{
if (foo(1) == 0)
abort ();
return 0;
}