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avutil/sha: reorder Maj arguments

about 1% speedup

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
tags/n2.0
Michael Niedermayer 12 years ago
parent
commit
636c2dd438
1 changed files with 1 additions and 1 deletions
  1. +1
    -1
      libavutil/sha.c

+ 1
- 1
libavutil/sha.c View File

@@ -160,7 +160,7 @@ static const uint32_t K256[64] = {


#define Ch(x,y,z) (((x) & ((y) ^ (z))) ^ (z))
#define Maj(x,y,z) ((((x) | (y)) & (z)) | ((x) & (y)))
#define Maj(z,y,x) ((((x) | (y)) & (z)) | ((x) & (y)))

#define Sigma0_256(x) (rol((x), 30) ^ rol((x), 19) ^ rol((x), 10))
#define Sigma1_256(x) (rol((x), 26) ^ rol((x), 21) ^ rol((x), 7))


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