gnu/dist/gcc4/gcc/testsuite/gcc.dg/cpp/extratokens2.c

   1 /* Copyright (C) 2002 Free Software Foundation, Inc.  */
   2
   3 /* { dg-do preprocess } */
   4 /* { dg-options "-fno-show-column -Wno-endif-labels" } */
   5
   6 /* Tests that -Wno-endif-labels correctly disables the checks done by
   7    default (and tested in extratokens.c).  */
   8
   9 /* Source: Phil Edwards, 21 Mar 2002.  Copied from extratokens.c and
  10    modified.  */
  11
  12 #if 1
  13 #if 0
  14 #else foo       /* { dg-bogus "extra tokens" "bad warning" } */
  15 #endif /        /* { dg-bogus "extra tokens" "bad warning" } */
  16 #endif
  17
  18 # 36 "file.c" 3
  19
  20 /* ... but in a system header, it's acceptable.  */
  21 #ifdef KERNEL
  22 #endif KERNEL  /* { dg-bogus "extra tokens" "bad warning" } */