gcc/testsuite/gcc.dg/visibility-16.c

   1 /* Test that accessed external variables are marked. */
   2 /* { dg-do compile } */
   3 /* { dg-require-visibility "" } */
   4 /* { dg-final { scan-hidden "foo" } } */
   5
   6 extern int foo __attribute__ ((visibility ("hidden")));
   7 int f () {
   8   return foo;
   9 }