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COMMON: Use compiler intrinsics in SWAP_BYTES_16 when available

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This commit is contained in:
Cameron Cawley 2022-06-04 15:08:13 +01:00 committed by Eugene Sandulenko
parent 98b2f0a24b
commit 56986e337c
1 changed files with 14 additions and 0 deletions
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14
common/endian.h
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@ -106,6 +106,20 @@
return result;
}
}
// Test for GCC-compatible
#elif GCC_ATLEAST(4, 8) || defined(__clang__)
FORCEINLINE uint16 SWAP_BYTES_16(uint16 a) {
return __builtin_bswap16(a);
}
#elif defined(_MSC_VER)
FORCEINLINE uint16 SWAP_BYTES_16(uint16 a) {
return _byteswap_ushort(a);
}
#else
inline uint16 SWAP_BYTES_16(const uint16 a) {