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author | Yann Collet <yann.collet.73@gmail.com> | 2016-06-29 13:04:19 (GMT) |
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committer | Yann Collet <yann.collet.73@gmail.com> | 2016-06-29 13:04:19 (GMT) |
commit | c8a573d32c3347285d09154ed6d1a55af52655bc (patch) | |
tree | 847c1a6ede7d06ce007a7e36129a1f4e69cc2371 /lib | |
parent | a5508b1ad2260fc4cfb784da3ed4867933177c0d (diff) | |
download | lz4-c8a573d32c3347285d09154ed6d1a55af52655bc.zip lz4-c8a573d32c3347285d09154ed6d1a55af52655bc.tar.gz lz4-c8a573d32c3347285d09154ed6d1a55af52655bc.tar.bz2 |
very minor decompression speed gain
Diffstat (limited to 'lib')
-rw-r--r-- | lib/lz4.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1146,7 +1146,7 @@ FORCE_INLINE int LZ4_decompress_generic( /* Special cases */ - if ((partialDecoding) && (oexit> oend-MFLIMIT)) oexit = oend-MFLIMIT; /* targetOutputSize too high => decode everything */ + if ((partialDecoding) && (oexit > oend-MFLIMIT)) oexit = oend-MFLIMIT; /* targetOutputSize too high => decode everything */ if ((endOnInput) && (unlikely(outputSize==0))) return ((inputSize==1) && (*ip==0)) ? 0 : -1; /* Empty output buffer */ if ((!endOnInput) && (unlikely(outputSize==0))) return (*ip==0?1:-1); @@ -1165,7 +1165,7 @@ FORCE_INLINE int LZ4_decompress_generic( do { s = *ip++; length += s; - } while ( likely(endOnInput ? ip<iend-RUN_MASK : 1) && (s==255) ); + } while ( likely(endOnInput ? ip<iend-RUN_MASK : 1) & (s==255) ); if ((safeDecode) && unlikely((size_t)(op+length)<(size_t)(op))) goto _output_error; /* overflow detection */ if ((safeDecode) && unlikely((size_t)(ip+length)<(size_t)(ip))) goto _output_error; /* overflow detection */ } |