diff options
Diffstat (limited to 'libcxx/test/support/test_macros.h')
| -rw-r--r-- | libcxx/test/support/test_macros.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libcxx/test/support/test_macros.h b/libcxx/test/support/test_macros.h index 5af07247122..2813d1ff068 100644 --- a/libcxx/test/support/test_macros.h +++ b/libcxx/test/support/test_macros.h @@ -116,7 +116,11 @@ # define TEST_THROW_SPEC(...) throw(__VA_ARGS__) # endif #else -#define TEST_ALIGNOF(...) __alignof(__VA_ARGS__) +#if defined(TEST_COMPILER_CLANG) +# define TEST_ALIGNOF(...) _Alignof(__VA_ARGS__) +#else +# define TEST_ALIGNOF(...) __alignof(__VA_ARGS__) +#endif #define TEST_ALIGNAS(...) __attribute__((__aligned__(__VA_ARGS__))) #define TEST_CONSTEXPR #define TEST_CONSTEXPR_CXX14 |