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modes/modes_lcl.h: make it indent-friendly.

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Reviewed-by: Tim Hudson <tjh@openssl.org>
This commit is contained in:
Andy Polyakov 2015-01-21 11:11:32 +01:00 committed by Matt Caswell
parent dbd87ffc21
commit 1e8f69c6a5
1 changed files with 31 additions and 31 deletions
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62
crypto/modes/modes_lcl.h
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@ -27,63 +27,63 @@ typedef unsigned char u8;
#define STRICT_ALIGNMENT 1
#ifndef PEDANTIC
#if defined(__i386) || defined(__i386__) || \
defined(__x86_64) || defined(__x86_64__) || \
defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64) || \
defined(__aarch64__) || \
defined(__s390__) || defined(__s390x__)
# undef STRICT_ALIGNMENT
#endif
# if defined(__i386) || defined(__i386__) || \
defined(__x86_64) || defined(__x86_64__) || \
defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64) || \
defined(__aarch64__) || \
defined(__s390__) || defined(__s390x__)
# undef STRICT_ALIGNMENT
# endif
#endif
#if !defined(PEDANTIC) && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM)
#if defined(__GNUC__) && __GNUC__>=2
# if defined(__x86_64) || defined(__x86_64__)
# define BSWAP8(x) ({ u64 ret=(x); \
# if defined(__GNUC__) && __GNUC__>=2
# if defined(__x86_64) || defined(__x86_64__)
# define BSWAP8(x) ({ u64 ret=(x); \
asm ("bswapq %0" \
: "+r"(ret)); ret; })
# define BSWAP4(x) ({ u32 ret=(x); \
# define BSWAP4(x) ({ u32 ret=(x); \
asm ("bswapl %0" \
: "+r"(ret)); ret; })
# elif (defined(__i386) || defined(__i386__)) && !defined(I386_ONLY)
# define BSWAP8(x) ({ u32 lo=(u64)(x)>>32,hi=(x); \
# elif (defined(__i386) || defined(__i386__)) && !defined(I386_ONLY)
# define BSWAP8(x) ({ u32 lo=(u64)(x)>>32,hi=(x); \
asm ("bswapl %0; bswapl %1" \
: "+r"(hi),"+r"(lo)); \
(u64)hi<<32|lo; })
# define BSWAP4(x) ({ u32 ret=(x); \
# define BSWAP4(x) ({ u32 ret=(x); \
asm ("bswapl %0" \
: "+r"(ret)); ret; })
# elif defined(__aarch64__)
# define BSWAP8(x) ({ u64 ret; \
# elif defined(__aarch64__)
# define BSWAP8(x) ({ u64 ret; \
asm ("rev %0,%1" \
: "=r"(ret) : "r"(x)); ret; })
# define BSWAP4(x) ({ u32 ret; \
# define BSWAP4(x) ({ u32 ret; \
asm ("rev %w0,%w1" \
: "=r"(ret) : "r"(x)); ret; })
# elif (defined(__arm__) || defined(__arm)) && !defined(STRICT_ALIGNMENT)
# define BSWAP8(x) ({ u32 lo=(u64)(x)>>32,hi=(x); \
# elif (defined(__arm__) || defined(__arm)) && !defined(STRICT_ALIGNMENT)
# define BSWAP8(x) ({ u32 lo=(u64)(x)>>32,hi=(x); \
asm ("rev %0,%0; rev %1,%1" \
: "+r"(hi),"+r"(lo)); \
(u64)hi<<32|lo; })
# define BSWAP4(x) ({ u32 ret; \
# define BSWAP4(x) ({ u32 ret; \
asm ("rev %0,%1" \
: "=r"(ret) : "r"((u32)(x))); \
ret; })
# endif
#elif defined(_MSC_VER)
# if _MSC_VER>=1300
# pragma intrinsic(_byteswap_uint64,_byteswap_ulong)
# define BSWAP8(x) _byteswap_uint64((u64)(x))
# define BSWAP4(x) _byteswap_ulong((u32)(x))
# elif defined(_M_IX86)
__inline u32 _bswap4(u32 val) {
# endif
# elif defined(_MSC_VER)
# if _MSC_VER>=1300
# pragma intrinsic(_byteswap_uint64,_byteswap_ulong)
# define BSWAP8(x) _byteswap_uint64((u64)(x))
# define BSWAP4(x) _byteswap_ulong((u32)(x))
# elif defined(_M_IX86)
__inline u32 _bswap4(u32 val) {
_asm mov eax,val
_asm bswap eax
}
# define BSWAP4(x) _bswap4(x)
}
# define BSWAP4(x) _bswap4(x)
# endif
# endif
#endif
#endif
#if defined(BSWAP4) && !defined(STRICT_ALIGNMENT)
#define GETU32(p) BSWAP4(*(const u32 *)(p))