diff options
Diffstat (limited to 'libcxx/test/support/test_macros.h')
| -rw-r--r-- | libcxx/test/support/test_macros.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libcxx/test/support/test_macros.h b/libcxx/test/support/test_macros.h index f5fbedb5555..443165516b2 100644 --- a/libcxx/test/support/test_macros.h +++ b/libcxx/test/support/test_macros.h @@ -47,6 +47,12 @@ #define TEST_HAS_EXTENSION(X) 0 #endif +#ifdef __has_warning +#define TEST_HAS_WARNING(X) __has_warning(X) +#else +#define TEST_HAS_WARNING(X) 0 +#endif + #ifdef __has_builtin #define TEST_HAS_BUILTIN(X) __has_builtin(X) #else |
