diff options
Diffstat (limited to 'programs/xxhash.c')
| -rw-r--r-- | programs/xxhash.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/programs/xxhash.c b/programs/xxhash.c index 99bbe7c..a9925fc 100644 --- a/programs/xxhash.c +++ b/programs/xxhash.c @@ -374,8 +374,6 @@ FORCE_INLINE U64 XXH64_endian_align(const void* input, unsigned int len, U64 see p+=8;
}
-#if 1 - if (p<=bEnd-4)
{
h64 ^= (U64)(XXH_get32bits(p)) * PRIME64_1;
@@ -390,30 +388,6 @@ FORCE_INLINE U64 XXH64_endian_align(const void* input, unsigned int len, U64 see p++; } -#else - - if( p<bEnd ) - { - // Copy the remaining bytes - U64 k1 = PRIME64_5; - BYTE* _k1 = (BYTE*)&k1; - switch( (size_t)(bEnd-p)) // Yes, I tried multiple ways of doing this memcopy - { - case 7: *_k1++ = *p++; - case 6: *_k1++ = *p++; - case 5: *_k1++ = *p++; - case 4: *_k1++ = *p++; - case 3: *_k1++ = *p++; - case 2: *_k1++ = *p++; - case 1: *_k1++ = *p++; - } - - k1 *= PRIME64_5; k1 = XXH_rotl64(k1,31); k1 *= PRIME64_3; h64 ^= k1; - h64 = XXH_rotl64(h64, 11) * PRIME64_1 + PRIME64_4; - } - -#endif -
h64 ^= h64 >> 33;
h64 *= PRIME64_2;
h64 ^= h64 >> 29;
|