gnu/dist/gcc4/gcc/testsuite/gcc.dg/cpp/pr29612-1.c

   1 /* PR preprocessor/29612 */
   2 /* { dg-do compile } */
   3 /* { dg-options "" } */
   4
   5 # 6 "pr29612-1.c"
   6
   7 int foo (void) { return 'ab'; } /* { dg-warning "multi-character" } */
   8
   9 # 1 "foo.h" 1 3
  10
  11 int bar (void) { return 'ab'; } /* No warning in system header.  */
  12
  13 # 14 "pr29612-1.c" 2
  14
  15 int baz (void) { return 'ab'; } /* { dg-warning "multi-character" } */