gnu/dist/gcc4/gcc/testsuite/gcc.dg/cpp/trad/xwin1.c

   1 /* XWindows (as of 4.3) does some pretty strange things with cpp.
   2    This tests one of them; the leading comments are supposed to be
   3    eaten by the preprocessor; but the 'directives' after them are
   4    supposed to be retained as text, not processed, so that imake's cpp
   5    can be run on the output!
   6    { dg-do preprocess }
   7 */
   8
   9 /**/#if 0
  10 passed
  11 /**/#endif
  12
  13 /* { dg-final { scan-file xwin1.i "(^|\n)#if 0" } } */