ld/testsuite/ld-x86-64/pr19704a.c

   1 #include <stdio.h>
   2
   3 extern int __attribute__ ((weak)) fun (void);
   4
   5 int
   6 main (void)
   7 {
   8   if (&fun != 0)
   9     fun ();
  10   else
  11     printf ("Weak undefined\n");
  12   return 0;
  13 }