AuroraMiddleware/zstd
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Let block reps persist

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This commit is contained in:
senhuang42 2020-11-12 12:22:58 -05:00
parent 396275068c
commit 06c7f14066
1 changed files with 2 additions and 1 deletions
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lib/compress/zstd_compress.c
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@ -2503,7 +2503,8 @@ static void ZSTD_copyBlockSequences(ZSTD_CCtx* zc)
assert(zc->seqCollector.seqIndex + 1 < zc->seqCollector.maxSequences);
/* Ensure we have enough space for last literals "sequence" */
assert(zc->seqCollector.maxSequences >= seqStoreSeqSize + 1);
ZSTD_memcpy(rep, repStartValue, ZSTD_REP_NUM * sizeof(U32));
ZSTD_memcpy(rep, zc->blockState.prevCBlock->rep, ZSTD_REP_NUM * sizeof(U32));
DEBUGLOG(2, "%u %u %u", rep[0], rep[1], rep[2]);
for (i = 0; i < seqStoreSeqSize; ++i) {
U32 rawOffset = seqStoreSeqs[i].offset - ZSTD_REP_NUM;