gcc/testsuite/gcc.dg/visibility-b.c

   1 /* { dg-do assemble { target *-*-darwin* } } */
   2
   3 #define __private_extern__ extern __attribute__((visibility ("hidden")))
   4
   5 __private_extern__ int n;
   6
   7 int
   8 mach_error_type(int sub)
   9 {
  10  if (sub >= n)
  11      return 1;
  12  return 0;
  13 }