gcc/testsuite/gcc.dg/darwin-20040812-1.c

   1 /* Test dead code strip support.  */
   2 /* Contributed by Devang Patel  <dpatel@apple.com>  */
   3
   4 /* { dg-do compile { target *-*-darwin* } } */
   5
   6 const char my_version_string[] __attribute__((__used__))
   7   = "Do not remove this string\n";
   8
   9  static int
  10  __attribute__((__used__))
  11       static_debug_routine()
  12 {
  13    int i;
  14    i = 42;
  15 }
  16
  17 int
  18 main ()
  19 {
  20    return 0;
  21 }
  22
  23 /* { dg-final { scan-assembler ".no_dead_strip _my_version_string" } } */
  24 /* { dg-final { scan-assembler ".no_dead_strip _static_debug_routine" } } */