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| author | Mandeep Singh Grang <mgrang@codeaurora.org> | 2019-01-15 01:26:26 +0000 |
|---|---|---|
| committer | Mandeep Singh Grang <mgrang@codeaurora.org> | 2019-01-15 01:26:26 +0000 |
| commit | 1b9337f16b7197758a61e7039cd82a91cdf1a168 (patch) | |
| tree | 36c0d54aee54caf42afbdfab76da50c2bd72e816 /clang/lib/Headers/intrin.h | |
| parent | fe5e5dcab0c09ca4567611ba680c7a603bf6b89d (diff) | |
| download | bcm5719-llvm-1b9337f16b7197758a61e7039cd82a91cdf1a168.tar.gz bcm5719-llvm-1b9337f16b7197758a61e7039cd82a91cdf1a168.zip | |
[COFF, ARM64] Add __byteswap intrinsics
Reviewers: rnk, efriedma, ssijaric, TomTan, haripul
Reviewed By: efriedma
Subscribers: javed.absar, cfe-commits, kristof.beyls
Differential Revision: https://reviews.llvm.org/D56685
llvm-svn: 351147
Diffstat (limited to 'clang/lib/Headers/intrin.h')
| -rw-r--r-- | clang/lib/Headers/intrin.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/clang/lib/Headers/intrin.h b/clang/lib/Headers/intrin.h index 1a33af7f295..c86f41faeb8 100644 --- a/clang/lib/Headers/intrin.h +++ b/clang/lib/Headers/intrin.h @@ -566,6 +566,16 @@ unsigned __int64 __getReg(int); long _InterlockedAdd(long volatile *Addend, long Value); int _ReadStatusReg(int); void _WriteStatusReg(int, int); + +static inline unsigned short _byteswap_ushort (unsigned short val) { + return __builtin_bswap16(val); +} +static inline unsigned long _byteswap_ulong (unsigned long val) { + return __builtin_bswap32(val); +} +static inline unsigned __int64 _byteswap_uint64 (unsigned __int64 val) { + return __builtin_bswap64(val); +} #endif /*----------------------------------------------------------------------------*\ |
