gcc/testsuite/gcc.dg/c99-func-3.c

   1 /* Test for C99 __func__: not merging with string literals.  */
   2 /* Origin: Joseph Myers <jsm28@cam.ac.uk> */
   3 /* { dg-do run } */
   4 /* { dg-options "-std=iso9899:1999 -pedantic-errors" } */
   5
   6 extern void abort (void);
   7 extern void exit (int);
   8
   9 int
  10 main (void)
  11 {
  12   if ("main" == __func__)
  13     abort ();
  14   else
  15     exit (0);
  16 }