ld/testsuite/ld-elfvers/vers21.c

   1 __asm__(".symver _old_foo,foo@VERS.0");
   2 __asm__(".symver _old_bar,bar@VERS.0");
   3 __asm__(".symver _old_foobar,foobar@VERS.0");
   4 __asm__(".weak  _old_bar");
   5
   6 int
   7 bar ()
   8 {
   9   return 1;
  10 }
  11
  12 int
  13 _old_bar ()
  14 {
  15   return bar ();
  16 }
  17
  18 int
  19 foo ()
  20 {
  21   return 2;
  22 }
  23
  24 int
  25 _old_foo ()
  26 {
  27   return foo ();
  28 }
  29
  30 int _old_foobar = -1;
  31
  32 int foobar = 1;