148     size_t matchLength = 0;  in ZSTD_ldm_countBackwardsMatch()  local
152         matchLength++;  in ZSTD_ldm_countBackwardsMatch()
154     return matchLength;  in ZSTD_ldm_countBackwardsMatch()
167     size_t matchLength = ZSTD_ldm_countBackwardsMatch(pIn, pAnchor, pMatch, pMatchBase);  in ZSTD_ldm_countBackwardsMatch_2segments()  local
168     if (pMatch - matchLength != pMatchBase || pMatchBase == pExtDictStart) {  in ZSTD_ldm_countBackwardsMatch_2segments()
170         return matchLength;  in ZSTD_ldm_countBackwardsMatch_2segments()
172 …ountBackwardsMatch_2segments: found 2-parts backwards match (length in prefix==%zu)", matchLength);  in ZSTD_ldm_countBackwardsMatch_2segments()
173 …matchLength += ZSTD_ldm_countBackwardsMatch(pIn - matchLength, pAnchor, pExtDictEnd, pExtDictStart…  in ZSTD_ldm_countBackwardsMatch_2segments()
174     DEBUGLOG(7, "final backwards match length = %zu", matchLength);  in ZSTD_ldm_countBackwardsMatch_2segments()
175     return matchLength;  in ZSTD_ldm_countBackwardsMatch_2segments()
406             seq->matchLength = (U32)mLength;  in ZSTD_ldm_generateSequences_internal()
531         if (srcSize < seq->matchLength) {  in ZSTD_ldm_skipSequences()
533             seq->matchLength -= (U32)srcSize;  in ZSTD_ldm_skipSequences()
534             if (seq->matchLength < minMatch) {  in ZSTD_ldm_skipSequences()
537                     seq[1].litLength += seq[0].matchLength;  in ZSTD_ldm_skipSequences()
543         srcSize -= seq->matchLength;  in ZSTD_ldm_skipSequences()
544         seq->matchLength = 0;  in ZSTD_ldm_skipSequences()
562     if (remaining >= sequence.litLength + sequence.matchLength) {  in maybeSplitSequence()
569     } else if (remaining < sequence.litLength + sequence.matchLength) {  in maybeSplitSequence()
570         sequence.matchLength = remaining - sequence.litLength;  in maybeSplitSequence()
571         if (sequence.matchLength < minMatch) {  in maybeSplitSequence()
584         if (currPos >= currSeq.litLength + currSeq.matchLength) {  in ZSTD_ldm_skipRawSeqStoreBytes()
585             currPos -= currSeq.litLength + currSeq.matchLength;  in ZSTD_ldm_skipRawSeqStoreBytes()
633         assert(ip + sequence.litLength + sequence.matchLength <= iend);  in ZSTD_ldm_blockCompress()
651                           sequence.matchLength - MINMATCH);  in ZSTD_ldm_blockCompress()
652             ip += sequence.matchLength;  in ZSTD_ldm_blockCompress()