gcc/testsuite/gcc.dg/pr77587a.c

   1 /* PR target/77587 */
   2 /* { dg-do compile } */
   3 /* { dg-require-alias "" } */
   4 /* { dg-require-weak-override "" } */
   5
   6 void
   7 foo (long x, long y, long z)
   8 {
   9 }
  10
  11 void bar (long x, long y, long z) __attribute__ ((weak, alias ("foo")));
  12
  13 void
  14 baz (long x, long y, long z)
  15 {
  16   bar (0, 0, 0);
  17 }
  18
  19 int
  20 main ()
  21 {
  22   baz (0, 0, 0);
  23   return 0;
  24 }