kc3-lang/SDL

2021-08-13T07:58:48

Improve portability of SDL_Convert51ToStereo_AVX Don't rely on checking __clang_major__ since it is not comparable between different vendors. Don't use "#pragma clang attribute" since it is only available in relatively recent versions, there's no obvious way to check if it's supported, and just using __attribute__ directly (for gcc as well) results in simpler code anyway.