250 	const U32 minMatch = (mls == 3) ? 3 : 4;  in ZSTD_insertBtAndGetAllMatches()  local
253 	if (minMatch == 3) { /* HC3 match finder */  in ZSTD_insertBtAndGetAllMatches()
411 	const U32 minMatch = (ctx->params.cParams.searchLength == 3) ? 3 : 4;  in ZSTD_compressBlock_opt_generic()  local
442 				    (ZSTD_readMINMATCH(ip, minMatch) == ZSTD_readMINMATCH(ip - repCur, minMatch))) {  in ZSTD_compressBlock_opt_generic()
443 					mlen = (U32)ZSTD_count(ip + minMatch, ip + minMatch - repCur, iend) + minMatch;  in ZSTD_compressBlock_opt_generic()
457 					} while (mlen >= minMatch);  in ZSTD_compressBlock_opt_generic()
462 		match_num = ZSTD_BtGetAllMatches_selectMLS(ctx, ip, iend, maxSearches, mls, matches, minMatch);  in ZSTD_compressBlock_opt_generic()
478 		best_mlen = (last_pos) ? last_pos : minMatch;  in ZSTD_compressBlock_opt_generic()
490 		if (last_pos < minMatch) {  in ZSTD_compressBlock_opt_generic()
540 			best_mlen = minMatch;  in ZSTD_compressBlock_opt_generic()
546 					    (ZSTD_readMINMATCH(inr, minMatch) == ZSTD_readMINMATCH(inr - repCur, minMatch))) {  in ZSTD_compressBlock_opt_generic()
547 						mlen = (U32)ZSTD_count(inr + minMatch, inr + minMatch - repCur, iend) + minMatch;  in ZSTD_compressBlock_opt_generic()
576 						} while (mlen >= minMatch);  in ZSTD_compressBlock_opt_generic()
708 	const U32 minMatch = (ctx->params.cParams.searchLength == 3) ? 3 : 4;  in ZSTD_compressBlock_opt_extDict_generic()  local
745 				    && (ZSTD_readMINMATCH(ip, minMatch) == ZSTD_readMINMATCH(repMatch, minMatch))) {  in ZSTD_compressBlock_opt_extDict_generic()
748 …mlen = (U32)ZSTD_count_2segments(ip + minMatch, repMatch + minMatch, iend, repEnd, prefixStart) + …  in ZSTD_compressBlock_opt_extDict_generic()
765 					} while (mlen >= minMatch);  in ZSTD_compressBlock_opt_extDict_generic()
770 …tAllMatches_selectMLS_extDict(ctx, ip, iend, maxSearches, mls, matches, minMatch); /* first search…  in ZSTD_compressBlock_opt_extDict_generic()
792 		best_mlen = (last_pos) ? last_pos : minMatch;  in ZSTD_compressBlock_opt_extDict_generic()
807 		if (last_pos < minMatch) {  in ZSTD_compressBlock_opt_extDict_generic()
848 			best_mlen = minMatch;  in ZSTD_compressBlock_opt_extDict_generic()
858 					    && (ZSTD_readMINMATCH(inr, minMatch) == ZSTD_readMINMATCH(repMatch, minMatch))) {  in ZSTD_compressBlock_opt_extDict_generic()
861 …mlen = (U32)ZSTD_count_2segments(inr + minMatch, repMatch + minMatch, iend, repEnd, prefixStart) +…  in ZSTD_compressBlock_opt_extDict_generic()
890 						} while (mlen >= minMatch);  in ZSTD_compressBlock_opt_extDict_generic()
895 …_num = ZSTD_BtGetAllMatches_selectMLS_extDict(ctx, inr, iend, maxSearches, mls, matches, minMatch);  in ZSTD_compressBlock_opt_extDict_generic()