260 	const U32 minMatch = (mls == 3) ? 3 : 4;  in ZSTD_insertBtAndGetAllMatches()  local
263 	if (minMatch == 3) { /* HC3 match finder */  in ZSTD_insertBtAndGetAllMatches()
421 	const U32 minMatch = (ctx->params.cParams.searchLength == 3) ? 3 : 4;  in ZSTD_compressBlock_opt_generic()  local
452 				    (ZSTD_readMINMATCH(ip, minMatch) == ZSTD_readMINMATCH(ip - repCur, minMatch))) {  in ZSTD_compressBlock_opt_generic()
453 					mlen = (U32)ZSTD_count(ip + minMatch, ip + minMatch - repCur, iend) + minMatch;  in ZSTD_compressBlock_opt_generic()
467 					} while (mlen >= minMatch);  in ZSTD_compressBlock_opt_generic()
472 		match_num = ZSTD_BtGetAllMatches_selectMLS(ctx, ip, iend, maxSearches, mls, matches, minMatch);  in ZSTD_compressBlock_opt_generic()
488 		best_mlen = (last_pos) ? last_pos : minMatch;  in ZSTD_compressBlock_opt_generic()
500 		if (last_pos < minMatch) {  in ZSTD_compressBlock_opt_generic()
550 			best_mlen = minMatch;  in ZSTD_compressBlock_opt_generic()
556 					    (ZSTD_readMINMATCH(inr, minMatch) == ZSTD_readMINMATCH(inr - repCur, minMatch))) {  in ZSTD_compressBlock_opt_generic()
557 						mlen = (U32)ZSTD_count(inr + minMatch, inr + minMatch - repCur, iend) + minMatch;  in ZSTD_compressBlock_opt_generic()
586 						} while (mlen >= minMatch);  in ZSTD_compressBlock_opt_generic()
718 	const U32 minMatch = (ctx->params.cParams.searchLength == 3) ? 3 : 4;  in ZSTD_compressBlock_opt_extDict_generic()  local
755 				    && (ZSTD_readMINMATCH(ip, minMatch) == ZSTD_readMINMATCH(repMatch, minMatch))) {  in ZSTD_compressBlock_opt_extDict_generic()
758 …mlen = (U32)ZSTD_count_2segments(ip + minMatch, repMatch + minMatch, iend, repEnd, prefixStart) + …  in ZSTD_compressBlock_opt_extDict_generic()
775 					} while (mlen >= minMatch);  in ZSTD_compressBlock_opt_extDict_generic()
780 …tAllMatches_selectMLS_extDict(ctx, ip, iend, maxSearches, mls, matches, minMatch); /* first search…  in ZSTD_compressBlock_opt_extDict_generic()
802 		best_mlen = (last_pos) ? last_pos : minMatch;  in ZSTD_compressBlock_opt_extDict_generic()
817 		if (last_pos < minMatch) {  in ZSTD_compressBlock_opt_extDict_generic()
858 			best_mlen = minMatch;  in ZSTD_compressBlock_opt_extDict_generic()
868 					    && (ZSTD_readMINMATCH(inr, minMatch) == ZSTD_readMINMATCH(repMatch, minMatch))) {  in ZSTD_compressBlock_opt_extDict_generic()
871 …mlen = (U32)ZSTD_count_2segments(inr + minMatch, repMatch + minMatch, iend, repEnd, prefixStart) +…  in ZSTD_compressBlock_opt_extDict_generic()
900 						} while (mlen >= minMatch);  in ZSTD_compressBlock_opt_extDict_generic()
905 …_num = ZSTD_BtGetAllMatches_selectMLS_extDict(ctx, inr, iend, maxSearches, mls, matches, minMatch);  in ZSTD_compressBlock_opt_extDict_generic()