Address mixed variables C90 warning
This commit is contained in:
+14
-15
@@ -820,16 +820,18 @@ static void ldm_getNextMatch(rawSeqStore_t* ldmSeqStore,
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U32* matchStartPosInBlock, U32* matchEndPosInBlock,
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U32* matchOffset, U32 currPosInBlock,
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U32 remainingBytes) {
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rawSeq seq;
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/* Setting match end position to MAX will ensure we never use an LDM during this block */
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if (ldmSeqStore->pos >= ldmSeqStore->size) {
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*matchStartPosInBlock = UINT32_MAX;
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*matchEndPosInBlock = UINT32_MAX;
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*matchStartPosInBlock = UINT_MAX;
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*matchEndPosInBlock = UINT_MAX;
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return;
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}
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rawSeq seq = ldm_splitSequenceAndUpdateSeqStore(ldmSeqStore, remainingBytes);
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seq = ldm_splitSequenceAndUpdateSeqStore(ldmSeqStore, remainingBytes);
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if (seq.offset == 0) {
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*matchStartPosInBlock = UINT32_MAX;
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*matchEndPosInBlock = UINT32_MAX;
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*matchStartPosInBlock = UINT_MAX;
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*matchEndPosInBlock = UINT_MAX;
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return;
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}
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@@ -843,21 +845,18 @@ static void ldm_getNextMatch(rawSeqStore_t* ldmSeqStore,
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static void ldm_maybeAddLdm(ZSTD_match_t* matches, U32* nbMatches,
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U32 matchStartPosInBlock, U32 matchEndPosInBlock,
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U32 matchOffset, U32 currPosInBlock) {
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/* Check that current block position is not outside of the match */
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if (currPosInBlock < matchStartPosInBlock || currPosInBlock >= matchEndPosInBlock)
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return;
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U32 posDiff = currPosInBlock - matchStartPosInBlock;
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/* TODO: Next step will enable adding LDMs in the middle of a match */
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if (posDiff > 0)
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return;
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/* Note: ZSTD_match_t actually contains offCode and matchLength (before subtracting MINMATCH) */
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U32 candidateMatchLength = matchEndPosInBlock - matchStartPosInBlock - posDiff;
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if (candidateMatchLength < ZSTD_LDM_MINMATCH_MIN)
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return;
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U32 candidateOffCode = matchOffset + posDiff + ZSTD_REP_MOVE;
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/* Ensure that current block position is not outside of the match */
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if (currPosInBlock < matchStartPosInBlock ||
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currPosInBlock >= matchEndPosInBlock ||
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posDiff > 0 || /* As a next evolution we can enable adding LDMs in the middle of a match */
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candidateMatchLength < ZSTD_LDM_MINMATCH_MIN)
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return;
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if (*nbMatches == 0) {
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matches[*nbMatches].len = candidateMatchLength;
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matches[*nbMatches].off = candidateOffCode;
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