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abstracted usage of offBase sumtype within zstd_lazy.c

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This commit is contained in:
Yann Collet
2021-12-28 10:59:47 -08:00
parent 435f5a2e6d
commit b7630a474b
2 changed files with 9 additions and 9 deletions
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lib/compress/zstd_opt.c
+1 -1
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@@ -951,7 +951,6 @@ static void ZSTD_optLdm_maybeAddMatch(ZSTD_match_t* matches, U32* nbMatches,
U32 const posDiff = currPosInBlock - optLdm->startPosInBlock;
/* Note: ZSTD_match_t actually contains offCode and matchLength (before subtracting MINMATCH) */
U32 const candidateMatchLength = optLdm->endPosInBlock - optLdm->startPosInBlock - posDiff;
U32 const candidateOffCode = STORE_OFFSET(optLdm->offset);
/* Ensure that current block position is not outside of the match */
if (currPosInBlock < optLdm->startPosInBlock
@@ -961,6 +960,7 @@ static void ZSTD_optLdm_maybeAddMatch(ZSTD_match_t* matches, U32* nbMatches,
}
if (*nbMatches == 0 || ((candidateMatchLength > matches[*nbMatches-1].len) && *nbMatches < ZSTD_OPT_NUM)) {
U32 const candidateOffCode = STORE_OFFSET(optLdm->offset);
DEBUGLOG(6, "ZSTD_optLdm_maybeAddMatch(): Adding ldm candidate match (offCode: %u matchLength %u) at block position=%u",
candidateOffCode, candidateMatchLength, currPosInBlock);
matches[*nbMatches].len = candidateMatchLength;