diff options
Diffstat (limited to 'test/Preprocessor/macro_paste_bad.c')
| -rw-r--r-- | test/Preprocessor/macro_paste_bad.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/Preprocessor/macro_paste_bad.c b/test/Preprocessor/macro_paste_bad.c index ec10006..2377724 100644 --- a/test/Preprocessor/macro_paste_bad.c +++ b/test/Preprocessor/macro_paste_bad.c @@ -34,3 +34,11 @@ int VA; // expected-warning {{__VA_ARGS__ can only appear in the expansion of #define LOG_ON_ERROR(x) x ## #y; // expected-error {{'#' is not followed by a macro parameter}} LOG_ON_ERROR(0); + +#define PR21379A(x) printf ##x // expected-note {{macro 'PR21379A' defined here}} +PR21379A(0 {, }) // expected-error {{too many arguments provided to function-like macro invocation}} + // expected-note@-1 {{parentheses are required around macro argument containing braced initializer list}} + +#define PR21379B(x) printf #x // expected-note {{macro 'PR21379B' defined here}} +PR21379B(0 {, }) // expected-error {{too many arguments provided to function-like macro invocation}} + // expected-note@-1 {{parentheses are required around macro argument containing braced initializer list}} |
