gcc/testsuite/gcc.dg/pr77587a.c

   1 /* PR target/77587 */
   2 /* { dg-do compile } */
   3 /* { dg-require-weak-override "" } */
   4
   5 void
   6 foo (long x, long y, long z)
   7 {
   8 }
   9
  10 void bar (long x, long y, long z) __attribute__ ((weak, alias ("foo")));
  11
  12 void
  13 baz (long x, long y, long z)
  14 {
  15   bar (0, 0, 0);
  16 }
  17
  18 int
  19 main ()
  20 {
  21   baz (0, 0, 0);
  22   return 0;
  23 }