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Searched refs:repIndex (Results 1 – 4 of 4) sorted by relevance

/linux-5.19.10/lib/zstd/compress/
Dzstd_lazy.c952 const U32 repIndex = (U32)(ip - base) + 1 - offset_1; in ZSTD_compressBlock_lazy_generic() local
954 && repIndex < prefixLowestIndex) ? in ZSTD_compressBlock_lazy_generic()
955 dictBase + (repIndex - dictIndexDelta) : in ZSTD_compressBlock_lazy_generic()
956 base + repIndex; in ZSTD_compressBlock_lazy_generic()
957 if (((U32)((prefixLowestIndex-1) - repIndex) >= 3 /* intentional underflow */) in ZSTD_compressBlock_lazy_generic()
959 const BYTE* repMatchEnd = repIndex < prefixLowestIndex ? dictEnd : iend; in ZSTD_compressBlock_lazy_generic()
995 const U32 repIndex = (U32)(ip - base) - offset_1; in ZSTD_compressBlock_lazy_generic() local
996 const BYTE* repMatch = repIndex < prefixLowestIndex ? in ZSTD_compressBlock_lazy_generic()
997 dictBase + (repIndex - dictIndexDelta) : in ZSTD_compressBlock_lazy_generic()
998 base + repIndex; in ZSTD_compressBlock_lazy_generic()
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Dzstd_fast.c264 const U32 repIndex = curr + 1 - offset_1; in ZSTD_compressBlock_fast_dictMatchState_generic() local
265 const BYTE* repMatch = (repIndex < prefixStartIndex) ? in ZSTD_compressBlock_fast_dictMatchState_generic()
266 dictBase + (repIndex - dictIndexDelta) : in ZSTD_compressBlock_fast_dictMatchState_generic()
267 base + repIndex; in ZSTD_compressBlock_fast_dictMatchState_generic()
270 …if ( ((U32)((prefixStartIndex-1) - repIndex) >= 3) /* intentional underflow : ensure repIndex isn'… in ZSTD_compressBlock_fast_dictMatchState_generic()
272 const BYTE* const repMatchEnd = repIndex < prefixStartIndex ? dictEnd : iend; in ZSTD_compressBlock_fast_dictMatchState_generic()
414 const U32 repIndex = curr + 1 - offset_1; in ZSTD_compressBlock_fast_extDict_generic() local
415 const BYTE* const repBase = repIndex < prefixStartIndex ? dictBase : base; in ZSTD_compressBlock_fast_extDict_generic()
416 const BYTE* const repMatch = repBase + repIndex; in ZSTD_compressBlock_fast_extDict_generic()
421 …if ( (((U32)((prefixStartIndex-1) - repIndex) >= 3) /* intentional underflow */ & (repIndex > dict… in ZSTD_compressBlock_fast_extDict_generic()
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Dzstd_double_fast.c137 const U32 repIndex = curr + 1 - offset_1; in ZSTD_compressBlock_doubleFast_generic() local
139 && repIndex < prefixLowestIndex) ? in ZSTD_compressBlock_doubleFast_generic()
140 dictBase + (repIndex - dictIndexDelta) : in ZSTD_compressBlock_doubleFast_generic()
141 base + repIndex; in ZSTD_compressBlock_doubleFast_generic()
146 && ((U32)((prefixLowestIndex-1) - repIndex) >= 3 /* intentional underflow */) in ZSTD_compressBlock_doubleFast_generic()
148 const BYTE* repMatchEnd = repIndex < prefixLowestIndex ? dictEnd : iend; in ZSTD_compressBlock_doubleFast_generic()
403 const U32 repIndex = curr + 1 - offset_1; /* offset_1 expected <= curr +1 */ in ZSTD_compressBlock_doubleFast_extDict_generic() local
404 const BYTE* const repBase = repIndex < prefixStartIndex ? dictBase : base; in ZSTD_compressBlock_doubleFast_extDict_generic()
405 const BYTE* const repMatch = repBase + repIndex; in ZSTD_compressBlock_doubleFast_extDict_generic()
409 …if ((((U32)((prefixStartIndex-1) - repIndex) >= 3) /* intentional underflow : ensure repIndex does… in ZSTD_compressBlock_doubleFast_extDict_generic()
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Dzstd_opt.c580 U32 const repIndex = curr - repOffset; in ZSTD_insertBtAndGetAllMatches() local
587 …if ((repIndex >= windowLow) & (ZSTD_readMINMATCH(ip, minMatch) == ZSTD_readMINMATCH(ip - repOffset… in ZSTD_insertBtAndGetAllMatches()
592 dmsBase + repIndex - dmsIndexDelta : in ZSTD_insertBtAndGetAllMatches()
593 dictBase + repIndex; in ZSTD_insertBtAndGetAllMatches()
597 …& (((U32)((dictLimit-1) - repIndex) >= 3) ) /* intentional overflow : do not test positions overla… in ZSTD_insertBtAndGetAllMatches()
603 …& ((U32)((dictLimit-1) - repIndex) >= 3) ) /* intentional overflow : do not test positions overlap… in ZSTD_insertBtAndGetAllMatches()