diff --git a/src/common/bit_cast.h b/src/common/bit_cast.h index 535148b4dc..c6110c5426 100644 --- a/src/common/bit_cast.h +++ b/src/common/bit_cast.h @@ -3,19 +3,21 @@ #pragma once -#include -#include +#include + +#ifdef __cpp_lib_bit_cast +#include +#endif namespace Common { template -[[nodiscard]] std::enable_if_t && - std::is_trivially_copyable_v, - To> -BitCast(const From& src) noexcept { - To dst; - std::memcpy(&dst, &src, sizeof(To)); - return dst; +constexpr inline To BitCast(const From& from) { +#ifdef __cpp_lib_bit_cast + return std::bit_cast(from); +#else + return __builtin_bit_cast(To, from); +#endif } } // namespace Common