diff options
| -rw-r--r-- | include/compile_time_macros.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/compile_time_macros.h b/include/compile_time_macros.h index 8565a3605d..cdf8b1998b 100644 --- a/include/compile_time_macros.h +++ b/include/compile_time_macros.h @@ -9,11 +9,11 @@ #define __CROS_EC_COMPILE_TIME_MACROS_H /* Test an important condition at compile time, not run time */ -#define _BA1_(cond, line) \ - extern int __build_assertion_ ## line[1 - 2*!(cond)] \ - __attribute__ ((unused)) -#define _BA0_(c, x) _BA1_(c, x) -#define BUILD_ASSERT(cond) _BA0_(cond, __LINE__) +#define _BA1_(cond, file, line, msg) \ + _Static_assert(cond, file ":" #line ": " msg) +#define _BA0_(c, f, l, msg) _BA1_(c, f, l, msg) +/* Pass in an option message to display after condition */ +#define BUILD_ASSERT(cond, ...) _BA0_(cond, __FILE__, __LINE__, __VA_ARGS__) /* * Test an important condition inside code path at run time, taking advantage of |