gcc/testsuite/gcc.dg/cpp/counter-2.c

   1 /* Copyright 2007 Free Software Foundation, Inc.
   2    Contributed by Ollie Wild <aaw@google.com>.  */
   3
   4 /* { dg-do preprocess } */
   5 /* { dg-options -fdirectives-only } */
   6
   7 /* Tests __COUNTER__ macro expansion is disabled inside directives with
   8    -fdirectives-only. */
   9
  10 #ifdef __COUNTER__  /* Macro not expanded. */
  11 #endif
  12
  13 #if __COUNTER__ == 0  /* { dg-error "__COUNTER__ expanded inside directive with -fdirectives-only" } */
  14 #endif