mirror of
https://github.com/facebook/zstd.git
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Merge pull request #3114 from embg/fast_extdict_pipeline2
Software pipeline for ZSTD_compressBlock_fast_extDict
This commit is contained in:
Elliot Gorokhovsky
GitHub
commit
7915c1164e
@ -587,11 +587,10 @@ static size_t ZSTD_compressBlock_fast_extDict_generic(
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U32* const hashTable = ms->hashTable;
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U32 const hlog = cParams->hashLog;
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/* support stepSize of 0 */
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U32 const stepSize = cParams->targetLength + !(cParams->targetLength);
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size_t const stepSize = cParams->targetLength + !(cParams->targetLength) + 1;
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const BYTE* const base = ms->window.base;
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const BYTE* const dictBase = ms->window.dictBase;
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const BYTE* const istart = (const BYTE*)src;
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const BYTE* ip = istart;
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const BYTE* anchor = istart;
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const U32 endIndex = (U32)((size_t)(istart - base) + srcSize);
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const U32 lowLimit = ZSTD_getLowestMatchIndex(ms, endIndex, cParams->windowLog);
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@ -605,6 +604,27 @@ static size_t ZSTD_compressBlock_fast_extDict_generic(
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const BYTE* const ilimit = iend - 8;
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U32 offset_1=rep[0], offset_2=rep[1];
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const BYTE* ip0 = istart;
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const BYTE* ip1;
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const BYTE* ip2;
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const BYTE* ip3;
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U32 current0;
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size_t hash0; /* hash for ip0 */
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size_t hash1; /* hash for ip1 */
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U32 idx; /* match idx for ip0 */
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const BYTE* idxBase; /* base pointer for idx */
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U32 offcode;
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const BYTE* match0;
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size_t mLength;
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const BYTE* matchEnd = 0; /* initialize to avoid warning, assert != 0 later */
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size_t step;
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const BYTE* nextStep;
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const size_t kStepIncr = (1 << (kSearchStrength - 1));
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(void)hasStep; /* not currently specialized on whether it's accelerated */
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DEBUGLOG(5, "ZSTD_compressBlock_fast_extDict_generic (offset_1=%u)", offset_1);
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@ -613,75 +633,198 @@ static size_t ZSTD_compressBlock_fast_extDict_generic(
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if (prefixStartIndex == dictStartIndex)
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return ZSTD_compressBlock_fast(ms, seqStore, rep, src, srcSize);
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/* Search Loop */
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while (ip < ilimit) { /* < instead of <=, because (ip+1) */
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const size_t h = ZSTD_hashPtr(ip, hlog, mls);
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const U32 matchIndex = hashTable[h];
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const BYTE* const matchBase = matchIndex < prefixStartIndex ? dictBase : base;
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const BYTE* match = matchBase + matchIndex;
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const U32 curr = (U32)(ip-base);
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const U32 repIndex = curr + 1 - offset_1;
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const BYTE* const repBase = repIndex < prefixStartIndex ? dictBase : base;
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const BYTE* const repMatch = repBase + repIndex;
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hashTable[h] = curr; /* update hash table */
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DEBUGLOG(7, "offset_1 = %u , curr = %u", offset_1, curr);
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{ U32 const curr = (U32)(ip0 - base);
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U32 const maxRep = curr - dictStartIndex;
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if (offset_2 >= maxRep) offset_2 = 0;
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if (offset_1 >= maxRep) offset_1 = 0;
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}
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if ( ( ((U32)((prefixStartIndex-1) - repIndex) >= 3) /* intentional underflow */
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& (offset_1 <= curr+1 - dictStartIndex) ) /* note: we are searching at curr+1 */
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&& (MEM_read32(repMatch) == MEM_read32(ip+1)) ) {
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const BYTE* const repMatchEnd = repIndex < prefixStartIndex ? dictEnd : iend;
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size_t const rLength = ZSTD_count_2segments(ip+1 +4, repMatch +4, iend, repMatchEnd, prefixStart) + 4;
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ip++;
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ZSTD_storeSeq(seqStore, (size_t)(ip-anchor), anchor, iend, REPCODE1_TO_OFFBASE, rLength);
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ip += rLength;
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anchor = ip;
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} else {
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if ( (matchIndex < dictStartIndex) ||
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(MEM_read32(match) != MEM_read32(ip)) ) {
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assert(stepSize >= 1);
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ip += ((ip-anchor) >> kSearchStrength) + stepSize;
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continue;
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/* start each op */
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_start: /* Requires: ip0 */
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step = stepSize;
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nextStep = ip0 + kStepIncr;
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/* calculate positions, ip0 - anchor == 0, so we skip step calc */
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ip1 = ip0 + 1;
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ip2 = ip0 + step;
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ip3 = ip2 + 1;
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if (ip3 >= ilimit) {
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goto _cleanup;
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}
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hash0 = ZSTD_hashPtr(ip0, hlog, mls);
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hash1 = ZSTD_hashPtr(ip1, hlog, mls);
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idx = hashTable[hash0];
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idxBase = idx < prefixStartIndex ? dictBase : base;
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do {
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{ /* load repcode match for ip[2] */
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U32 const current2 = (U32)(ip2 - base);
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U32 const repIndex = current2 - offset_1;
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const BYTE* const repBase = repIndex < prefixStartIndex ? dictBase : base;
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U32 rval;
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if ( ((U32)(prefixStartIndex - repIndex) >= 4) /* intentional underflow */
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& (offset_1 > 0) ) {
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rval = MEM_read32(repBase + repIndex);
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} else {
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rval = MEM_read32(ip2) ^ 1; /* guaranteed to not match. */
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}
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{ const BYTE* const matchEnd = matchIndex < prefixStartIndex ? dictEnd : iend;
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const BYTE* const lowMatchPtr = matchIndex < prefixStartIndex ? dictStart : prefixStart;
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U32 const offset = curr - matchIndex;
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size_t mLength = ZSTD_count_2segments(ip+4, match+4, iend, matchEnd, prefixStart) + 4;
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while (((ip>anchor) & (match>lowMatchPtr)) && (ip[-1] == match[-1])) { ip--; match--; mLength++; } /* catch up */
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offset_2 = offset_1; offset_1 = offset; /* update offset history */
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ZSTD_storeSeq(seqStore, (size_t)(ip-anchor), anchor, iend, OFFSET_TO_OFFBASE(offset), mLength);
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ip += mLength;
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anchor = ip;
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/* write back hash table entry */
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current0 = (U32)(ip0 - base);
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hashTable[hash0] = current0;
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/* check repcode at ip[2] */
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if (MEM_read32(ip2) == rval) {
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ip0 = ip2;
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match0 = repBase + repIndex;
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matchEnd = repIndex < prefixStartIndex ? dictEnd : iend;
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assert((match0 != prefixStart) & (match0 != dictStart));
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mLength = ip0[-1] == match0[-1];
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ip0 -= mLength;
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match0 -= mLength;
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offcode = REPCODE1_TO_OFFBASE;
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mLength += 4;
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goto _match;
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} }
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if (ip <= ilimit) {
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/* Fill Table */
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hashTable[ZSTD_hashPtr(base+curr+2, hlog, mls)] = curr+2;
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hashTable[ZSTD_hashPtr(ip-2, hlog, mls)] = (U32)(ip-2-base);
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/* check immediate repcode */
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while (ip <= ilimit) {
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U32 const current2 = (U32)(ip-base);
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U32 const repIndex2 = current2 - offset_2;
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const BYTE* const repMatch2 = repIndex2 < prefixStartIndex ? dictBase + repIndex2 : base + repIndex2;
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if ( (((U32)((prefixStartIndex-1) - repIndex2) >= 3) & (offset_2 <= curr - dictStartIndex)) /* intentional overflow */
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&& (MEM_read32(repMatch2) == MEM_read32(ip)) ) {
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const BYTE* const repEnd2 = repIndex2 < prefixStartIndex ? dictEnd : iend;
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size_t const repLength2 = ZSTD_count_2segments(ip+4, repMatch2+4, iend, repEnd2, prefixStart) + 4;
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{ U32 const tmpOffset = offset_2; offset_2 = offset_1; offset_1 = tmpOffset; } /* swap offset_2 <=> offset_1 */
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ZSTD_storeSeq(seqStore, 0 /*litlen*/, anchor, iend, REPCODE1_TO_OFFBASE, repLength2);
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hashTable[ZSTD_hashPtr(ip, hlog, mls)] = current2;
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ip += repLength2;
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anchor = ip;
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continue;
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}
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break;
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} } }
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{ /* load match for ip[0] */
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U32 const mval = idx >= dictStartIndex ?
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MEM_read32(idxBase + idx) :
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MEM_read32(ip0) ^ 1; /* guaranteed not to match */
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/* check match at ip[0] */
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if (MEM_read32(ip0) == mval) {
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/* found a match! */
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goto _offset;
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} }
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/* lookup ip[1] */
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idx = hashTable[hash1];
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idxBase = idx < prefixStartIndex ? dictBase : base;
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/* hash ip[2] */
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hash0 = hash1;
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hash1 = ZSTD_hashPtr(ip2, hlog, mls);
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/* advance to next positions */
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ip0 = ip1;
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ip1 = ip2;
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ip2 = ip3;
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/* write back hash table entry */
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current0 = (U32)(ip0 - base);
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hashTable[hash0] = current0;
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{ /* load match for ip[0] */
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U32 const mval = idx >= dictStartIndex ?
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MEM_read32(idxBase + idx) :
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MEM_read32(ip0) ^ 1; /* guaranteed not to match */
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/* check match at ip[0] */
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if (MEM_read32(ip0) == mval) {
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/* found a match! */
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goto _offset;
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} }
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/* lookup ip[1] */
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idx = hashTable[hash1];
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idxBase = idx < prefixStartIndex ? dictBase : base;
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/* hash ip[2] */
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hash0 = hash1;
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hash1 = ZSTD_hashPtr(ip2, hlog, mls);
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/* advance to next positions */
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ip0 = ip1;
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ip1 = ip2;
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ip2 = ip0 + step;
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ip3 = ip1 + step;
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/* calculate step */
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if (ip2 >= nextStep) {
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step++;
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PREFETCH_L1(ip1 + 64);
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PREFETCH_L1(ip1 + 128);
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nextStep += kStepIncr;
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}
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} while (ip3 < ilimit);
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_cleanup:
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/* Note that there are probably still a couple positions we could search.
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* However, it seems to be a meaningful performance hit to try to search
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* them. So let's not. */
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/* save reps for next block */
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rep[0] = offset_1;
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rep[1] = offset_2;
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rep[0] = offset_1 ? offset_1 : rep[0];
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rep[1] = offset_2 ? offset_2 : rep[1];
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/* Return the last literals size */
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return (size_t)(iend - anchor);
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_offset: /* Requires: ip0, idx, idxBase */
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/* Compute the offset code. */
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{ U32 const offset = current0 - idx;
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const BYTE* const lowMatchPtr = idx < prefixStartIndex ? dictStart : prefixStart;
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matchEnd = idx < prefixStartIndex ? dictEnd : iend;
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match0 = idxBase + idx;
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offset_2 = offset_1;
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offset_1 = offset;
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offcode = OFFSET_TO_OFFBASE(offset);
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mLength = 4;
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/* Count the backwards match length. */
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while (((ip0>anchor) & (match0>lowMatchPtr)) && (ip0[-1] == match0[-1])) {
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ip0--;
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match0--;
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mLength++;
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} }
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_match: /* Requires: ip0, match0, offcode, matchEnd */
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/* Count the forward length. */
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assert(matchEnd != 0);
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mLength += ZSTD_count_2segments(ip0 + mLength, match0 + mLength, iend, matchEnd, prefixStart);
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ZSTD_storeSeq(seqStore, (size_t)(ip0 - anchor), anchor, iend, offcode, mLength);
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ip0 += mLength;
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anchor = ip0;
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/* write next hash table entry */
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if (ip1 < ip0) {
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hashTable[hash1] = (U32)(ip1 - base);
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}
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/* Fill table and check for immediate repcode. */
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if (ip0 <= ilimit) {
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/* Fill Table */
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assert(base+current0+2 > istart); /* check base overflow */
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hashTable[ZSTD_hashPtr(base+current0+2, hlog, mls)] = current0+2; /* here because current+2 could be > iend-8 */
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hashTable[ZSTD_hashPtr(ip0-2, hlog, mls)] = (U32)(ip0-2-base);
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while (ip0 <= ilimit) {
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U32 const repIndex2 = (U32)(ip0-base) - offset_2;
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const BYTE* const repMatch2 = repIndex2 < prefixStartIndex ? dictBase + repIndex2 : base + repIndex2;
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if ( (((U32)((prefixStartIndex-1) - repIndex2) >= 3) & (offset_2 > 0)) /* intentional underflow */
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&& (MEM_read32(repMatch2) == MEM_read32(ip0)) ) {
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const BYTE* const repEnd2 = repIndex2 < prefixStartIndex ? dictEnd : iend;
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size_t const repLength2 = ZSTD_count_2segments(ip0+4, repMatch2+4, iend, repEnd2, prefixStart) + 4;
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{ U32 const tmpOffset = offset_2; offset_2 = offset_1; offset_1 = tmpOffset; } /* swap offset_2 <=> offset_1 */
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ZSTD_storeSeq(seqStore, 0 /*litlen*/, anchor, iend, REPCODE1_TO_OFFBASE, repLength2);
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hashTable[ZSTD_hashPtr(ip0, hlog, mls)] = (U32)(ip0-base);
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ip0 += repLength2;
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anchor = ip0;
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continue;
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}
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break;
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} }
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goto _start;
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}
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ZSTD_GEN_FAST_FN(extDict, 4, 0)
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@ -694,6 +837,7 @@ size_t ZSTD_compressBlock_fast_extDict(
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void const* src, size_t srcSize)
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{
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U32 const mls = ms->cParams.minMatch;
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assert(ms->dictMatchState == NULL);
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switch(mls)
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{
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default: /* includes case 3 */
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@ -59,15 +59,15 @@ silesia, uncompressed literals optimal, compress
|
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silesia, huffman literals, compress cctx, 6172178
|
||||
silesia, multithreaded with advanced params, compress cctx, 4842075
|
||||
github, level -5, compress cctx, 204411
|
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github, level -5 with dict, compress cctx, 47294
|
||||
github, level -5 with dict, compress cctx, 52059
|
||||
github, level -3, compress cctx, 193253
|
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github, level -3 with dict, compress cctx, 48047
|
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github, level -3 with dict, compress cctx, 46787
|
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github, level -1, compress cctx, 175468
|
||||
github, level -1 with dict, compress cctx, 43527
|
||||
github, level -1 with dict, compress cctx, 43585
|
||||
github, level 0, compress cctx, 136332
|
||||
github, level 0 with dict, compress cctx, 41534
|
||||
github, level 1, compress cctx, 142365
|
||||
github, level 1 with dict, compress cctx, 42157
|
||||
github, level 1 with dict, compress cctx, 42259
|
||||
github, level 3, compress cctx, 136332
|
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github, level 3 with dict, compress cctx, 41534
|
||||
github, level 4, compress cctx, 136199
|
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@ -188,15 +188,15 @@ github, uncompressed literals optimal, zstdcli,
|
||||
github, huffman literals, zstdcli, 144365
|
||||
github, multithreaded with advanced params, zstdcli, 167911
|
||||
github.tar, level -5, zstdcli, 52114
|
||||
github.tar, level -5 with dict, zstdcli, 46502
|
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github.tar, level -5 with dict, zstdcli, 51074
|
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github.tar, level -3, zstdcli, 45682
|
||||
github.tar, level -3 with dict, zstdcli, 42181
|
||||
github.tar, level -3 with dict, zstdcli, 44660
|
||||
github.tar, level -1, zstdcli, 42564
|
||||
github.tar, level -1 with dict, zstdcli, 41140
|
||||
github.tar, level -1 with dict, zstdcli, 41155
|
||||
github.tar, level 0, zstdcli, 38835
|
||||
github.tar, level 0 with dict, zstdcli, 37999
|
||||
github.tar, level 1, zstdcli, 39204
|
||||
github.tar, level 1 with dict, zstdcli, 38288
|
||||
github.tar, level 1 with dict, zstdcli, 38093
|
||||
github.tar, level 3, zstdcli, 38835
|
||||
github.tar, level 3 with dict, zstdcli, 37999
|
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github.tar, level 4, zstdcli, 38897
|
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@ -312,8 +312,8 @@ github, level 1, advanced
|
||||
github, level 1 with dict, advanced one pass, 41682
|
||||
github, level 1 with dict dms, advanced one pass, 41682
|
||||
github, level 1 with dict dds, advanced one pass, 41682
|
||||
github, level 1 with dict copy, advanced one pass, 41674
|
||||
github, level 1 with dict load, advanced one pass, 43755
|
||||
github, level 1 with dict copy, advanced one pass, 41698
|
||||
github, level 1 with dict load, advanced one pass, 43814
|
||||
github, level 3, advanced one pass, 136332
|
||||
github, level 3 with dict, advanced one pass, 41148
|
||||
github, level 3 with dict dms, advanced one pass, 41148
|
||||
@ -422,11 +422,11 @@ github, uncompressed literals optimal, advanced
|
||||
github, huffman literals, advanced one pass, 142365
|
||||
github, multithreaded with advanced params, advanced one pass, 165911
|
||||
github.tar, level -5, advanced one pass, 52110
|
||||
github.tar, level -5 with dict, advanced one pass, 46498
|
||||
github.tar, level -5 with dict, advanced one pass, 51070
|
||||
github.tar, level -3, advanced one pass, 45678
|
||||
github.tar, level -3 with dict, advanced one pass, 42177
|
||||
github.tar, level -3 with dict, advanced one pass, 44656
|
||||
github.tar, level -1, advanced one pass, 42560
|
||||
github.tar, level -1 with dict, advanced one pass, 41136
|
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github.tar, level -1 with dict, advanced one pass, 41151
|
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github.tar, level 0, advanced one pass, 38831
|
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github.tar, level 0 with dict, advanced one pass, 37995
|
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github.tar, level 0 with dict dms, advanced one pass, 38003
|
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@ -434,11 +434,11 @@ github.tar, level 0 with dict dds, advanced
|
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github.tar, level 0 with dict copy, advanced one pass, 37995
|
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github.tar, level 0 with dict load, advanced one pass, 37956
|
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github.tar, level 1, advanced one pass, 39200
|
||||
github.tar, level 1 with dict, advanced one pass, 38284
|
||||
github.tar, level 1 with dict, advanced one pass, 38089
|
||||
github.tar, level 1 with dict dms, advanced one pass, 38294
|
||||
github.tar, level 1 with dict dds, advanced one pass, 38294
|
||||
github.tar, level 1 with dict copy, advanced one pass, 38284
|
||||
github.tar, level 1 with dict load, advanced one pass, 38724
|
||||
github.tar, level 1 with dict copy, advanced one pass, 38089
|
||||
github.tar, level 1 with dict load, advanced one pass, 38364
|
||||
github.tar, level 3, advanced one pass, 38831
|
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github.tar, level 3 with dict, advanced one pass, 37995
|
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github.tar, level 3 with dict dms, advanced one pass, 38003
|
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@ -630,8 +630,8 @@ github, level 1, advanced
|
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github, level 1 with dict, advanced one pass small out, 41682
|
||||
github, level 1 with dict dms, advanced one pass small out, 41682
|
||||
github, level 1 with dict dds, advanced one pass small out, 41682
|
||||
github, level 1 with dict copy, advanced one pass small out, 41674
|
||||
github, level 1 with dict load, advanced one pass small out, 43755
|
||||
github, level 1 with dict copy, advanced one pass small out, 41698
|
||||
github, level 1 with dict load, advanced one pass small out, 43814
|
||||
github, level 3, advanced one pass small out, 136332
|
||||
github, level 3 with dict, advanced one pass small out, 41148
|
||||
github, level 3 with dict dms, advanced one pass small out, 41148
|
||||
@ -740,11 +740,11 @@ github, uncompressed literals optimal, advanced
|
||||
github, huffman literals, advanced one pass small out, 142365
|
||||
github, multithreaded with advanced params, advanced one pass small out, 165911
|
||||
github.tar, level -5, advanced one pass small out, 52110
|
||||
github.tar, level -5 with dict, advanced one pass small out, 46498
|
||||
github.tar, level -5 with dict, advanced one pass small out, 51070
|
||||
github.tar, level -3, advanced one pass small out, 45678
|
||||
github.tar, level -3 with dict, advanced one pass small out, 42177
|
||||
github.tar, level -3 with dict, advanced one pass small out, 44656
|
||||
github.tar, level -1, advanced one pass small out, 42560
|
||||
github.tar, level -1 with dict, advanced one pass small out, 41136
|
||||
github.tar, level -1 with dict, advanced one pass small out, 41151
|
||||
github.tar, level 0, advanced one pass small out, 38831
|
||||
github.tar, level 0 with dict, advanced one pass small out, 37995
|
||||
github.tar, level 0 with dict dms, advanced one pass small out, 38003
|
||||
@ -752,11 +752,11 @@ github.tar, level 0 with dict dds, advanced
|
||||
github.tar, level 0 with dict copy, advanced one pass small out, 37995
|
||||
github.tar, level 0 with dict load, advanced one pass small out, 37956
|
||||
github.tar, level 1, advanced one pass small out, 39200
|
||||
github.tar, level 1 with dict, advanced one pass small out, 38284
|
||||
github.tar, level 1 with dict, advanced one pass small out, 38089
|
||||
github.tar, level 1 with dict dms, advanced one pass small out, 38294
|
||||
github.tar, level 1 with dict dds, advanced one pass small out, 38294
|
||||
github.tar, level 1 with dict copy, advanced one pass small out, 38284
|
||||
github.tar, level 1 with dict load, advanced one pass small out, 38724
|
||||
github.tar, level 1 with dict copy, advanced one pass small out, 38089
|
||||
github.tar, level 1 with dict load, advanced one pass small out, 38364
|
||||
github.tar, level 3, advanced one pass small out, 38831
|
||||
github.tar, level 3 with dict, advanced one pass small out, 37995
|
||||
github.tar, level 3 with dict dms, advanced one pass small out, 38003
|
||||
@ -864,11 +864,11 @@ github.tar, uncompressed literals, advanced
|
||||
github.tar, uncompressed literals optimal, advanced one pass small out, 35397
|
||||
github.tar, huffman literals, advanced one pass small out, 38853
|
||||
github.tar, multithreaded with advanced params, advanced one pass small out, 41525
|
||||
silesia, level -5, advanced streaming, 6963781
|
||||
silesia, level -3, advanced streaming, 6610376
|
||||
silesia, level -1, advanced streaming, 6179294
|
||||
silesia, level -5, advanced streaming, 6852424
|
||||
silesia, level -3, advanced streaming, 6503413
|
||||
silesia, level -1, advanced streaming, 6172179
|
||||
silesia, level 0, advanced streaming, 4842075
|
||||
silesia, level 1, advanced streaming, 5310178
|
||||
silesia, level 1, advanced streaming, 5306426
|
||||
silesia, level 3, advanced streaming, 4842075
|
||||
silesia, level 4, advanced streaming, 4779186
|
||||
silesia, level 5 row 1, advanced streaming, 4666323
|
||||
@ -896,13 +896,13 @@ silesia, small chain log, advanced
|
||||
silesia, explicit params, advanced streaming, 4795452
|
||||
silesia, uncompressed literals, advanced streaming, 5120566
|
||||
silesia, uncompressed literals optimal, advanced streaming, 4319518
|
||||
silesia, huffman literals, advanced streaming, 5327881
|
||||
silesia, huffman literals, advanced streaming, 5321346
|
||||
silesia, multithreaded with advanced params, advanced streaming, 5120566
|
||||
silesia.tar, level -5, advanced streaming, 7043687
|
||||
silesia.tar, level -3, advanced streaming, 6671317
|
||||
silesia.tar, level -1, advanced streaming, 6187457
|
||||
silesia.tar, level -5, advanced streaming, 6853609
|
||||
silesia.tar, level -3, advanced streaming, 6505969
|
||||
silesia.tar, level -1, advanced streaming, 6179028
|
||||
silesia.tar, level 0, advanced streaming, 4859271
|
||||
silesia.tar, level 1, advanced streaming, 5333896
|
||||
silesia.tar, level 1, advanced streaming, 5327377
|
||||
silesia.tar, level 3, advanced streaming, 4859271
|
||||
silesia.tar, level 4, advanced streaming, 4797470
|
||||
silesia.tar, level 5 row 1, advanced streaming, 4677748
|
||||
@ -930,7 +930,7 @@ silesia.tar, small chain log, advanced
|
||||
silesia.tar, explicit params, advanced streaming, 4806873
|
||||
silesia.tar, uncompressed literals, advanced streaming, 5127423
|
||||
silesia.tar, uncompressed literals optimal, advanced streaming, 4310141
|
||||
silesia.tar, huffman literals, advanced streaming, 5349624
|
||||
silesia.tar, huffman literals, advanced streaming, 5341688
|
||||
silesia.tar, multithreaded with advanced params, advanced streaming, 5122567
|
||||
github, level -5, advanced streaming, 204411
|
||||
github, level -5 with dict, advanced streaming, 46718
|
||||
@ -948,8 +948,8 @@ github, level 1, advanced
|
||||
github, level 1 with dict, advanced streaming, 41682
|
||||
github, level 1 with dict dms, advanced streaming, 41682
|
||||
github, level 1 with dict dds, advanced streaming, 41682
|
||||
github, level 1 with dict copy, advanced streaming, 41674
|
||||
github, level 1 with dict load, advanced streaming, 43755
|
||||
github, level 1 with dict copy, advanced streaming, 41698
|
||||
github, level 1 with dict load, advanced streaming, 43814
|
||||
github, level 3, advanced streaming, 136332
|
||||
github, level 3 with dict, advanced streaming, 41148
|
||||
github, level 3 with dict dms, advanced streaming, 41148
|
||||
@ -1057,24 +1057,24 @@ github, uncompressed literals, advanced
|
||||
github, uncompressed literals optimal, advanced streaming, 157227
|
||||
github, huffman literals, advanced streaming, 142365
|
||||
github, multithreaded with advanced params, advanced streaming, 165911
|
||||
github.tar, level -5, advanced streaming, 51420
|
||||
github.tar, level -5 with dict, advanced streaming, 45495
|
||||
github.tar, level -3, advanced streaming, 45077
|
||||
github.tar, level -3 with dict, advanced streaming, 41627
|
||||
github.tar, level -1, advanced streaming, 42536
|
||||
github.tar, level -1 with dict, advanced streaming, 41198
|
||||
github.tar, level -5, advanced streaming, 52110
|
||||
github.tar, level -5 with dict, advanced streaming, 51070
|
||||
github.tar, level -3, advanced streaming, 45678
|
||||
github.tar, level -3 with dict, advanced streaming, 44656
|
||||
github.tar, level -1, advanced streaming, 42560
|
||||
github.tar, level -1 with dict, advanced streaming, 41151
|
||||
github.tar, level 0, advanced streaming, 38831
|
||||
github.tar, level 0 with dict, advanced streaming, 37995
|
||||
github.tar, level 0 with dict dms, advanced streaming, 38003
|
||||
github.tar, level 0 with dict dds, advanced streaming, 38003
|
||||
github.tar, level 0 with dict copy, advanced streaming, 37995
|
||||
github.tar, level 0 with dict load, advanced streaming, 37956
|
||||
github.tar, level 1, advanced streaming, 39270
|
||||
github.tar, level 1 with dict, advanced streaming, 38316
|
||||
github.tar, level 1 with dict dms, advanced streaming, 38326
|
||||
github.tar, level 1 with dict dds, advanced streaming, 38326
|
||||
github.tar, level 1 with dict copy, advanced streaming, 38316
|
||||
github.tar, level 1 with dict load, advanced streaming, 38761
|
||||
github.tar, level 1, advanced streaming, 39200
|
||||
github.tar, level 1 with dict, advanced streaming, 38089
|
||||
github.tar, level 1 with dict dms, advanced streaming, 38294
|
||||
github.tar, level 1 with dict dds, advanced streaming, 38294
|
||||
github.tar, level 1 with dict copy, advanced streaming, 38089
|
||||
github.tar, level 1 with dict load, advanced streaming, 38364
|
||||
github.tar, level 3, advanced streaming, 38831
|
||||
github.tar, level 3 with dict, advanced streaming, 37995
|
||||
github.tar, level 3 with dict dms, advanced streaming, 38003
|
||||
@ -1180,13 +1180,13 @@ github.tar, small chain log, advanced
|
||||
github.tar, explicit params, advanced streaming, 41385
|
||||
github.tar, uncompressed literals, advanced streaming, 41525
|
||||
github.tar, uncompressed literals optimal, advanced streaming, 35397
|
||||
github.tar, huffman literals, advanced streaming, 38874
|
||||
github.tar, huffman literals, advanced streaming, 38853
|
||||
github.tar, multithreaded with advanced params, advanced streaming, 41525
|
||||
silesia, level -5, old streaming, 6963781
|
||||
silesia, level -3, old streaming, 6610376
|
||||
silesia, level -1, old streaming, 6179294
|
||||
silesia, level -5, old streaming, 6852424
|
||||
silesia, level -3, old streaming, 6503413
|
||||
silesia, level -1, old streaming, 6172179
|
||||
silesia, level 0, old streaming, 4842075
|
||||
silesia, level 1, old streaming, 5310178
|
||||
silesia, level 1, old streaming, 5306426
|
||||
silesia, level 3, old streaming, 4842075
|
||||
silesia, level 4, old streaming, 4779186
|
||||
silesia, level 5, old streaming, 4666323
|
||||
@ -1199,12 +1199,12 @@ silesia, level 19, old stre
|
||||
silesia, no source size, old streaming, 4842039
|
||||
silesia, uncompressed literals, old streaming, 4842075
|
||||
silesia, uncompressed literals optimal, old streaming, 4296686
|
||||
silesia, huffman literals, old streaming, 6179294
|
||||
silesia.tar, level -5, old streaming, 7043687
|
||||
silesia.tar, level -3, old streaming, 6671317
|
||||
silesia.tar, level -1, old streaming, 6187457
|
||||
silesia, huffman literals, old streaming, 6172179
|
||||
silesia.tar, level -5, old streaming, 6853609
|
||||
silesia.tar, level -3, old streaming, 6505969
|
||||
silesia.tar, level -1, old streaming, 6179028
|
||||
silesia.tar, level 0, old streaming, 4859271
|
||||
silesia.tar, level 1, old streaming, 5333896
|
||||
silesia.tar, level 1, old streaming, 5327377
|
||||
silesia.tar, level 3, old streaming, 4859271
|
||||
silesia.tar, level 4, old streaming, 4797470
|
||||
silesia.tar, level 5, old streaming, 4677748
|
||||
@ -1217,7 +1217,7 @@ silesia.tar, level 19, old stre
|
||||
silesia.tar, no source size, old streaming, 4859267
|
||||
silesia.tar, uncompressed literals, old streaming, 4859271
|
||||
silesia.tar, uncompressed literals optimal, old streaming, 4267266
|
||||
silesia.tar, huffman literals, old streaming, 6187457
|
||||
silesia.tar, huffman literals, old streaming, 6179028
|
||||
github, level -5, old streaming, 204411
|
||||
github, level -5 with dict, old streaming, 46718
|
||||
github, level -3, old streaming, 193253
|
||||
@ -1251,16 +1251,16 @@ github, no source size with dict, old stre
|
||||
github, uncompressed literals, old streaming, 136332
|
||||
github, uncompressed literals optimal, old streaming, 134064
|
||||
github, huffman literals, old streaming, 175468
|
||||
github.tar, level -5, old streaming, 51420
|
||||
github.tar, level -5 with dict, old streaming, 45495
|
||||
github.tar, level -3, old streaming, 45077
|
||||
github.tar, level -3 with dict, old streaming, 41627
|
||||
github.tar, level -1, old streaming, 42536
|
||||
github.tar, level -1 with dict, old streaming, 41198
|
||||
github.tar, level -5, old streaming, 52110
|
||||
github.tar, level -5 with dict, old streaming, 51070
|
||||
github.tar, level -3, old streaming, 45678
|
||||
github.tar, level -3 with dict, old streaming, 44656
|
||||
github.tar, level -1, old streaming, 42560
|
||||
github.tar, level -1 with dict, old streaming, 41151
|
||||
github.tar, level 0, old streaming, 38831
|
||||
github.tar, level 0 with dict, old streaming, 37995
|
||||
github.tar, level 1, old streaming, 39270
|
||||
github.tar, level 1 with dict, old streaming, 38316
|
||||
github.tar, level 1, old streaming, 39200
|
||||
github.tar, level 1 with dict, old streaming, 38089
|
||||
github.tar, level 3, old streaming, 38831
|
||||
github.tar, level 3 with dict, old streaming, 37995
|
||||
github.tar, level 4, old streaming, 38893
|
||||
@ -1283,12 +1283,12 @@ github.tar, no source size, old stre
|
||||
github.tar, no source size with dict, old streaming, 38000
|
||||
github.tar, uncompressed literals, old streaming, 38831
|
||||
github.tar, uncompressed literals optimal, old streaming, 32134
|
||||
github.tar, huffman literals, old streaming, 42536
|
||||
silesia, level -5, old streaming advanced, 6963781
|
||||
silesia, level -3, old streaming advanced, 6610376
|
||||
silesia, level -1, old streaming advanced, 6179294
|
||||
github.tar, huffman literals, old streaming, 42560
|
||||
silesia, level -5, old streaming advanced, 6852424
|
||||
silesia, level -3, old streaming advanced, 6503413
|
||||
silesia, level -1, old streaming advanced, 6172179
|
||||
silesia, level 0, old streaming advanced, 4842075
|
||||
silesia, level 1, old streaming advanced, 5310178
|
||||
silesia, level 1, old streaming advanced, 5306426
|
||||
silesia, level 3, old streaming advanced, 4842075
|
||||
silesia, level 4, old streaming advanced, 4779186
|
||||
silesia, level 5, old streaming advanced, 4666323
|
||||
@ -1308,13 +1308,13 @@ silesia, small chain log, old stre
|
||||
silesia, explicit params, old streaming advanced, 4795452
|
||||
silesia, uncompressed literals, old streaming advanced, 4842075
|
||||
silesia, uncompressed literals optimal, old streaming advanced, 4296686
|
||||
silesia, huffman literals, old streaming advanced, 6179294
|
||||
silesia, huffman literals, old streaming advanced, 6172179
|
||||
silesia, multithreaded with advanced params, old streaming advanced, 4842075
|
||||
silesia.tar, level -5, old streaming advanced, 7043687
|
||||
silesia.tar, level -3, old streaming advanced, 6671317
|
||||
silesia.tar, level -1, old streaming advanced, 6187457
|
||||
silesia.tar, level -5, old streaming advanced, 6853609
|
||||
silesia.tar, level -3, old streaming advanced, 6505969
|
||||
silesia.tar, level -1, old streaming advanced, 6179028
|
||||
silesia.tar, level 0, old streaming advanced, 4859271
|
||||
silesia.tar, level 1, old streaming advanced, 5333896
|
||||
silesia.tar, level 1, old streaming advanced, 5327377
|
||||
silesia.tar, level 3, old streaming advanced, 4859271
|
||||
silesia.tar, level 4, old streaming advanced, 4797470
|
||||
silesia.tar, level 5, old streaming advanced, 4677748
|
||||
@ -1334,7 +1334,7 @@ silesia.tar, small chain log, old stre
|
||||
silesia.tar, explicit params, old streaming advanced, 4806873
|
||||
silesia.tar, uncompressed literals, old streaming advanced, 4859271
|
||||
silesia.tar, uncompressed literals optimal, old streaming advanced, 4267266
|
||||
silesia.tar, huffman literals, old streaming advanced, 6187457
|
||||
silesia.tar, huffman literals, old streaming advanced, 6179028
|
||||
silesia.tar, multithreaded with advanced params, old streaming advanced, 4859271
|
||||
github, level -5, old streaming advanced, 213265
|
||||
github, level -5 with dict, old streaming advanced, 49562
|
||||
@ -1377,16 +1377,16 @@ github, uncompressed literals, old stre
|
||||
github, uncompressed literals optimal, old streaming advanced, 134064
|
||||
github, huffman literals, old streaming advanced, 181107
|
||||
github, multithreaded with advanced params, old streaming advanced, 141104
|
||||
github.tar, level -5, old streaming advanced, 51420
|
||||
github.tar, level -5 with dict, old streaming advanced, 46091
|
||||
github.tar, level -3, old streaming advanced, 45077
|
||||
github.tar, level -3 with dict, old streaming advanced, 42222
|
||||
github.tar, level -1, old streaming advanced, 42536
|
||||
github.tar, level -1 with dict, old streaming advanced, 41494
|
||||
github.tar, level -5, old streaming advanced, 52110
|
||||
github.tar, level -5 with dict, old streaming advanced, 50985
|
||||
github.tar, level -3, old streaming advanced, 45678
|
||||
github.tar, level -3 with dict, old streaming advanced, 44729
|
||||
github.tar, level -1, old streaming advanced, 42560
|
||||
github.tar, level -1 with dict, old streaming advanced, 41589
|
||||
github.tar, level 0, old streaming advanced, 38831
|
||||
github.tar, level 0 with dict, old streaming advanced, 38013
|
||||
github.tar, level 1, old streaming advanced, 39270
|
||||
github.tar, level 1 with dict, old streaming advanced, 38934
|
||||
github.tar, level 1, old streaming advanced, 39200
|
||||
github.tar, level 1 with dict, old streaming advanced, 38359
|
||||
github.tar, level 3, old streaming advanced, 38831
|
||||
github.tar, level 3 with dict, old streaming advanced, 38013
|
||||
github.tar, level 4, old streaming advanced, 38893
|
||||
@ -1416,7 +1416,7 @@ github.tar, small chain log, old stre
|
||||
github.tar, explicit params, old streaming advanced, 41385
|
||||
github.tar, uncompressed literals, old streaming advanced, 38831
|
||||
github.tar, uncompressed literals optimal, old streaming advanced, 32134
|
||||
github.tar, huffman literals, old streaming advanced, 42536
|
||||
github.tar, huffman literals, old streaming advanced, 42560
|
||||
github.tar, multithreaded with advanced params, old streaming advanced, 38831
|
||||
github, level -5 with dict, old streaming cdict, 46718
|
||||
github, level -3 with dict, old streaming cdict, 45395
|
||||
@ -1433,11 +1433,11 @@ github, level 13 with dict, old stre
|
||||
github, level 16 with dict, old streaming cdict, 37577
|
||||
github, level 19 with dict, old streaming cdict, 37576
|
||||
github, no source size with dict, old streaming cdict, 40654
|
||||
github.tar, level -5 with dict, old streaming cdict, 46276
|
||||
github.tar, level -3 with dict, old streaming cdict, 42354
|
||||
github.tar, level -1 with dict, old streaming cdict, 41662
|
||||
github.tar, level -5 with dict, old streaming cdict, 51189
|
||||
github.tar, level -3 with dict, old streaming cdict, 44821
|
||||
github.tar, level -1 with dict, old streaming cdict, 41775
|
||||
github.tar, level 0 with dict, old streaming cdict, 37956
|
||||
github.tar, level 1 with dict, old streaming cdict, 38761
|
||||
github.tar, level 1 with dict, old streaming cdict, 38364
|
||||
github.tar, level 3 with dict, old streaming cdict, 37956
|
||||
github.tar, level 4 with dict, old streaming cdict, 37927
|
||||
github.tar, level 5 with dict, old streaming cdict, 38999
|
||||
@ -1463,11 +1463,11 @@ github, level 13 with dict, old stre
|
||||
github, level 16 with dict, old streaming advanced cdict, 40789
|
||||
github, level 19 with dict, old streaming advanced cdict, 37576
|
||||
github, no source size with dict, old streaming advanced cdict, 40608
|
||||
github.tar, level -5 with dict, old streaming advanced cdict, 44307
|
||||
github.tar, level -3 with dict, old streaming advanced cdict, 41359
|
||||
github.tar, level -1 with dict, old streaming advanced cdict, 41322
|
||||
github.tar, level -5 with dict, old streaming advanced cdict, 50854
|
||||
github.tar, level -3 with dict, old streaming advanced cdict, 44571
|
||||
github.tar, level -1 with dict, old streaming advanced cdict, 41477
|
||||
github.tar, level 0 with dict, old streaming advanced cdict, 38013
|
||||
github.tar, level 1 with dict, old streaming advanced cdict, 39002
|
||||
github.tar, level 1 with dict, old streaming advanced cdict, 38168
|
||||
github.tar, level 3 with dict, old streaming advanced cdict, 38013
|
||||
github.tar, level 4 with dict, old streaming advanced cdict, 38063
|
||||
github.tar, level 5 with dict, old streaming advanced cdict, 38997
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user