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AK: Make BigEndian<> and LittleEndian<> work with enum classes

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This commit is contained in:
Nico Weber 2022-12-28 12:57:37 -05:00 • committed by Sam Atkins
parent a21703f1df
commit 57126a0d3c
2 changed files with 18 additions and 6 deletions
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12
AK/Endian.h
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@ -43,11 +43,11 @@ ALWAYS_INLINE constexpr T convert_between_host_and_little_endian(T value)
return value;
#elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
if constexpr (sizeof(T) == 8)
return __builtin_bswap64(value);
return static_cast<T>(__builtin_bswap64(static_cast<u64>(value)));
if constexpr (sizeof(T) == 4)
return __builtin_bswap32(value);
return static_cast<T>(__builtin_bswap32(static_cast<u32>(value)));
if constexpr (sizeof(T) == 2)
return __builtin_bswap16(value);
return static_cast<T>(__builtin_bswap16(static_cast<u16>(value)));
if constexpr (sizeof(T) == 1)
return value;
#endif
@ -58,11 +58,11 @@ ALWAYS_INLINE constexpr T convert_between_host_and_big_endian(T value)
{
#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
if constexpr (sizeof(T) == 8)
return __builtin_bswap64(value);
return static_cast<T>(__builtin_bswap64(static_cast<u64>(value)));
if constexpr (sizeof(T) == 4)
return __builtin_bswap32(value);
return static_cast<T>(__builtin_bswap32(static_cast<u32>(value)));
if constexpr (sizeof(T) == 2)
return __builtin_bswap16(value);
return static_cast<T>(__builtin_bswap16(static_cast<u16>(value)));
if constexpr (sizeof(T) == 1)
return value;
#elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__