Add Debug Log Statement

2018-06-21 15:25:44 -04:00 · 2018-06-21 15:25:44 -04:00 · 5bd3d4b7d2
parent 3caba150c6
commit 5bd3d4b7d2
1 changed files with 2 additions and 0 deletions
--- a/lib/compress/zstd_opt.c
+++ b/lib/compress/zstd_opt.c
@ -679,6 +679,8 @@ U32 ZSTD_insertBtAndGetAllMatches (

            if (matchLength > bestLength) {
                matchIndex = dictMatchIndex + dmsIndexDelta;
+                DEBUGLOG(8, "found dms match of length %u at distance %u (offCode=%u)",
+                        (U32)matchLength, current - matchIndex, current - matchIndex + ZSTD_REP_MOVE);
                if (matchLength > matchEndIdx - matchIndex)
                    matchEndIdx = matchIndex + (U32)matchLength;
                bestLength = matchLength;