491         U32* const nextPtr = bt + 2*(matchIndex & btMask);  in ZSTD_insertBt1()  local
501             smallerPtr = nextPtr+1;               /* new "smaller" => larger of match */  in ZSTD_insertBt1()
502 …matchIndex = nextPtr[1];              /* new matchIndex larger than previous (closer to current) */  in ZSTD_insertBt1()
509             largerPtr = nextPtr;  in ZSTD_insertBt1()
510             matchIndex = nextPtr[0];  in ZSTD_insertBt1()
542 …smallerPtr = nextPtr+1;               /* new "candidate" => larger than match, which was smaller t…  in ZSTD_insertBt1()
543 …matchIndex = nextPtr[1];              /* new matchIndex, larger than previous and closer to curren…  in ZSTD_insertBt1()
549             largerPtr = nextPtr;  in ZSTD_insertBt1()
550             matchIndex = nextPtr[0];  in ZSTD_insertBt1()
726         U32* const nextPtr = bt + 2*(matchIndex & btMask);  in ZSTD_insertBtAndGetAllMatches()  local
765 …smallerPtr = nextPtr+1;               /* new candidate => larger than match, which was smaller tha…  in ZSTD_insertBtAndGetAllMatches()
766 …matchIndex = nextPtr[1];              /* new matchIndex, larger than previous, closer to current */  in ZSTD_insertBtAndGetAllMatches()
771             largerPtr = nextPtr;  in ZSTD_insertBtAndGetAllMatches()
772             matchIndex = nextPtr[0];  in ZSTD_insertBtAndGetAllMatches()
784             const U32* const nextPtr = dmsBt + 2*(dictMatchIndex & dmsBtMask);  in ZSTD_insertBtAndGetAllMatches()  local
809 …dictMatchIndex = nextPtr[1];              /* new matchIndex larger than previous (closer to curren…  in ZSTD_insertBtAndGetAllMatches()
813                 dictMatchIndex = nextPtr[0];  in ZSTD_insertBtAndGetAllMatches()