gcc/testsuite/gcc.dg/visibility-22.c

   1 /* PR target/32219 */
   2 /* { dg-do run } */
   3 /* { dg-require-visibility "" } */
   4 /* { dg-require-effective-target weak_undefined } */
   5 /* { dg-options "-O2 -fPIC" { target fpic } } */
   6
   7 extern void foo () __attribute__((weak,visibility("hidden")));
   8 int
   9 main()
  10 {
  11   if (foo)
  12     foo ();
  13   return 0;
  14 }