validation/builtin-objsize-dyn.c

   1 void *alloc(unsigned long)__attribute__((alloc_size(1)));
   2
   3 _Bool sta(void)
   4 {
   5         void *ptr = alloc(4);
   6         return __builtin_object_size(ptr, 0) == 4;
   7 }
   8
   9 _Bool dyn(unsigned long n)
  10 {
  11         void *ptr = alloc(n);
  12         return __builtin_object_size(ptr, 0) == n;
  13 }
  14
  15 /*
  16  * check-name: builtin-objsize-dyn
  17  * check-command: test-linearize -Wno-decl $file
  18  * check-known-to-fail
  19  *
  20  * check-output-ignore
  21  * check-output-returns: 1
  22  */