diff options
Diffstat (limited to 'test/Preprocessor/macro_misc.c')
| -rw-r--r-- | test/Preprocessor/macro_misc.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/Preprocessor/macro_misc.c b/test/Preprocessor/macro_misc.c index 66e9e3fcf3..147e827df3 100644 --- a/test/Preprocessor/macro_misc.c +++ b/test/Preprocessor/macro_misc.c @@ -4,3 +4,20 @@ #ifdef defined #endif + + +// PR3764 + +// This should not produce a redefinition warning. +#define FUNC_LIKE(a) (a) +#define FUNC_LIKE(a)(a) + +// This either. +#define FUNC_LIKE2(a)\ +(a) +#define FUNC_LIKE2(a) (a) + +// This should. +#define FUNC_LIKE3(a) ( a) // expected-note {{previous definition is here}} +#define FUNC_LIKE3(a) (a) // expected-warning {{'FUNC_LIKE3' macro redefined}} + |