diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/counter-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/counter-2.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/counter-2.c b/gcc/testsuite/gcc.dg/cpp/counter-2.c new file mode 100644 index 000000000..7d6578d9c --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/counter-2.c @@ -0,0 +1,14 @@ +/* Copyright 2007 Free Software Foundation, Inc. + Contributed by Ollie Wild <aaw@google.com>. */ + +/* { dg-do preprocess } */ +/* { dg-options -fdirectives-only } */ + +/* Tests __COUNTER__ macro expansion is disabled inside directives with + -fdirectives-only. */ + +#ifdef __COUNTER__ /* Macro not expanded. */ +#endif + +#if __COUNTER__ == 0 /* { dg-error "__COUNTER__ expanded inside directive with -fdirectives-only" } */ +#endif |