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Merge branch 'ss/revert-builtin-bswap-stuff' into ss/compat-bswap-revamp 

* ss/revert-builtin-bswap-stuff:
  Revert "bswap.h: add support for built-in bswap functions"
maint
Junio C Hamano 2025-06-12 13:31:22 -07:00
parent 1e2677f66f 1c62df0abe
commit 1944e0717f
1 changed files with 1 additions and 13 deletions
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14
compat/bswap.h
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@ -35,19 +35,7 @@ static inline uint64_t default_bswap64(uint64_t val)
#undef bswap32
#undef bswap64

/**
* __has_builtin is available since Clang 10 and GCC 10.
* Below is a fallback for older compilers.
*/
#ifndef __has_builtin
#define __has_builtin(x) 0
#endif

#if __has_builtin(__builtin_bswap32) && __has_builtin(__builtin_bswap64)
#define bswap32(x) __builtin_bswap32((x))
#define bswap64(x) __builtin_bswap64((x))

#elif defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
#if defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))

#define bswap32 git_bswap32
static inline uint32_t git_bswap32(uint32_t x)