diff options
Diffstat (limited to 'include/__undef_min_max')
-rw-r--r-- | include/__undef_min_max | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/__undef_min_max b/include/__undef_min_max index b1e80d1b0499..5df9412c64fd 100644 --- a/include/__undef_min_max +++ b/include/__undef_min_max @@ -9,11 +9,21 @@ //===----------------------------------------------------------------------===// #ifdef min +#if defined(_MSC_VER) && ! defined(__clang__) +_LIBCPP_WARNING("macro min is incompatible with C++. Try #define NOMINMAX " + "before any Windows header. #undefing min") +#else #warning: macro min is incompatible with C++. #undefing min +#endif #undef min #endif #ifdef max +#if defined(_MSC_VER) && ! defined(__clang__) +_LIBCPP_WARNING("macro max is incompatible with C++. Try #define NOMINMAX " + "before any Windows header. #undefing max") +#else #warning: macro max is incompatible with C++. #undefing max +#endif #undef max #endif |