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BaseTools LzmaCompress: Update LZMA to new 19.00 version

Browse Source 
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3101
New formal release in https://www.7-zip.org/sdk.html is 19.00.

Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Wei Liu <weix.c.liu@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
This commit is contained in:
Liu, WeiX C
2021-01-05 14:14:02 +08:00
committed by mergify[bot]
parent 1d3d5e3256
commit 4e38bb607a
12 changed files with 878 additions and 576 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
BaseTools/Source/C/LzmaCompress/Sdk/C/7zTypes.h
View File

@@ -1,5 +1,5 @@
/* 7zTypes.h -- Basic types
2017-07-17 : Igor Pavlov : Public domain */
2018-08-04 : Igor Pavlov : Public domain */
#ifndef __7Z_TYPES_H
#define __7Z_TYPES_H
@@ -103,7 +103,8 @@ typedef UInt32 SizeT;
typedef size_t SizeT;
#endif
typedef int Bool;
typedef int BoolInt;
/* typedef BoolInt Bool; */
#define True 1
#define False 0

8
BaseTools/Source/C/LzmaCompress/Sdk/C/7zVersion.h
View File

@@ -1,7 +1,7 @@
#define MY_VER_MAJOR 18
#define MY_VER_MINOR 05
#define MY_VER_MAJOR 19
#define MY_VER_MINOR 00
#define MY_VER_BUILD 0
#define MY_VERSION_NUMBERS "18.05"
#define MY_VERSION_NUMBERS "19.00"
#define MY_VERSION MY_VERSION_NUMBERS
#ifdef MY_CPU_NAME
@@ -10,7 +10,7 @@
#define MY_VERSION_CPU MY_VERSION
#endif
#define MY_DATE "2018-04-30"
#define MY_DATE "2019-02-21"
#undef MY_COPYRIGHT
#undef MY_VERSION_COPYRIGHT_DATE
#define MY_AUTHOR_NAME "Igor Pavlov"

9
BaseTools/Source/C/LzmaCompress/Sdk/C/CpuArch.h
View File

@@ -1,5 +1,5 @@
/* CpuArch.h -- CPU specific code
2017-09-04 : Igor Pavlov : Public domain */
2018-02-18 : Igor Pavlov : Public domain */
#ifndef __CPU_ARCH_H
#define __CPU_ARCH_H
@@ -318,15 +318,16 @@ enum
void MyCPUID(UInt32 function, UInt32 *a, UInt32 *b, UInt32 *c, UInt32 *d);
Bool x86cpuid_CheckAndRead(Cx86cpuid *p);
BoolInt x86cpuid_CheckAndRead(Cx86cpuid *p);
int x86cpuid_GetFirm(const Cx86cpuid *p);
#define x86cpuid_GetFamily(ver) (((ver >> 16) & 0xFF0) | ((ver >> 8) & 0xF))
#define x86cpuid_GetModel(ver) (((ver >> 12) & 0xF0) | ((ver >> 4) & 0xF))
#define x86cpuid_GetStepping(ver) (ver & 0xF)
Bool CPU_Is_InOrder();
Bool CPU_Is_Aes_Supported();
BoolInt CPU_Is_InOrder();
BoolInt CPU_Is_Aes_Supported();
BoolInt CPU_IsSupported_PageGB();
#endif

232
BaseTools/Source/C/LzmaCompress/Sdk/C/LzFind.c
View File

@@ -1,5 +1,5 @@
/* LzFind.c -- Match finder for LZ algorithms
2017-06-10 : Igor Pavlov : Public domain */
2018-07-08 : Igor Pavlov : Public domain */
#include "Precomp.h"
@@ -73,7 +73,7 @@ static void MatchFinder_ReadBlock(CMatchFinder *p)
p->streamEndWasReached = 1;
return;
}
for (;;)
{
Byte *dest = p->buffer + (p->streamPos - p->pos);
@@ -138,7 +138,7 @@ static void MatchFinder_SetDefaultSettings(CMatchFinder *p)
void MatchFinder_Construct(CMatchFinder *p)
{
UInt32 i;
unsigned i;
p->bufferBase = NULL;
p->directInput = 0;
p->hash = NULL;
@@ -147,7 +147,7 @@ void MatchFinder_Construct(CMatchFinder *p)
for (i = 0; i < 256; i++)
{
UInt32 r = i;
UInt32 r = (UInt32)i;
unsigned j;
for (j = 0; j < 8; j++)
r = (r >> 1) ^ (kCrcPoly & ((UInt32)0 - (r & 1)));
@@ -180,24 +180,24 @@ int MatchFinder_Create(CMatchFinder *p, UInt32 historySize,
ISzAllocPtr alloc)
{
UInt32 sizeReserv;
if (historySize > kMaxHistorySize)
{
MatchFinder_Free(p, alloc);
return 0;
}
sizeReserv = historySize >> 1;
if (historySize >= ((UInt32)3 << 30)) sizeReserv = historySize >> 3;
else if (historySize >= ((UInt32)2 << 30)) sizeReserv = historySize >> 2;
sizeReserv += (keepAddBufferBefore + matchMaxLen + keepAddBufferAfter) / 2 + (1 << 19);
p->keepSizeBefore = historySize + keepAddBufferBefore + 1;
p->keepSizeAfter = matchMaxLen + keepAddBufferAfter;
/* we need one additional byte, since we use MoveBlock after pos++ and before dictionary using */
if (LzInWindow_Create(p, sizeReserv, alloc))
{
UInt32 newCyclicBufferSize = historySize + 1;
@@ -243,7 +243,7 @@ int MatchFinder_Create(CMatchFinder *p, UInt32 historySize,
p->historySize = historySize;
p->hashSizeSum = hs;
p->cyclicBufferSize = newCyclicBufferSize;
numSons = newCyclicBufferSize;
if (p->btMode)
numSons <<= 1;
@@ -251,11 +251,11 @@ int MatchFinder_Create(CMatchFinder *p, UInt32 historySize,
if (p->hash && p->numRefs == newSize)
return 1;
MatchFinder_FreeThisClassMemory(p, alloc);
p->numRefs = newSize;
p->hash = AllocRefs(newSize, alloc);
if (p->hash)
{
p->son = p->hash + p->hashSizeSum;
@@ -272,11 +272,11 @@ static void MatchFinder_SetLimits(CMatchFinder *p)
{
UInt32 limit = kMaxValForNormalize - p->pos;
UInt32 limit2 = p->cyclicBufferSize - p->cyclicBufferPos;
if (limit2 < limit)
limit = limit2;
limit2 = p->streamPos - p->pos;
if (limit2 <= p->keepSizeAfter)
{
if (limit2 > 0)
@@ -284,10 +284,10 @@ static void MatchFinder_SetLimits(CMatchFinder *p)
}
else
limit2 -= p->keepSizeAfter;
if (limit2 < limit)
limit = limit2;
{
UInt32 lenLimit = p->streamPos - p->pos;
if (lenLimit > p->matchMaxLen)
@@ -326,10 +326,10 @@ void MatchFinder_Init_3(CMatchFinder *p, int readData)
p->streamPos = p->cyclicBufferSize;
p->result = SZ_OK;
p->streamEndWasReached = 0;
if (readData)
MatchFinder_ReadBlock(p);
MatchFinder_SetLimits(p);
}
@@ -341,7 +341,7 @@ void MatchFinder_Init(CMatchFinder *p)
MatchFinder_Init_3(p, True);
}
static UInt32 MatchFinder_GetSubValue(CMatchFinder *p)
{
return (p->pos - p->historySize - 1) & kNormalizeMask;
@@ -368,6 +368,8 @@ static void MatchFinder_Normalize(CMatchFinder *p)
MatchFinder_ReduceOffsets(p, subValue);
}
MY_NO_INLINE
static void MatchFinder_CheckLimits(CMatchFinder *p)
{
if (p->pos == kMaxValForNormalize)
@@ -379,10 +381,16 @@ static void MatchFinder_CheckLimits(CMatchFinder *p)
MatchFinder_SetLimits(p);
}
static UInt32 * Hc_GetMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
/*
(lenLimit > maxLen)
*/
MY_FORCE_INLINE
static UInt32 * Hc_GetMatchesSpec(unsigned lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
UInt32 *distances, UInt32 maxLen)
UInt32 *distances, unsigned maxLen)
{
/*
son[_cyclicBufferPos] = curMatch;
for (;;)
{
@@ -400,7 +408,8 @@ static UInt32 * Hc_GetMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos,
break;
if (maxLen < len)
{
*distances++ = maxLen = len;
maxLen = len;
*distances++ = len;
*distances++ = delta - 1;
if (len == lenLimit)
return distances;
@@ -408,15 +417,58 @@ static UInt32 * Hc_GetMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos,
}
}
}
*/
const Byte *lim = cur + lenLimit;
son[_cyclicBufferPos] = curMatch;
do
{
UInt32 delta = pos - curMatch;
if (delta >= _cyclicBufferSize)
break;
{
ptrdiff_t diff;
curMatch = son[_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)];
diff = (ptrdiff_t)0 - delta;
if (cur[maxLen] == cur[maxLen + diff])
{
const Byte *c = cur;
while (*c == c[diff])
{
if (++c == lim)
{
distances[0] = (UInt32)(lim - cur);
distances[1] = delta - 1;
return distances + 2;
}
}
{
unsigned len = (unsigned)(c - cur);
if (maxLen < len)
{
maxLen = len;
distances[0] = (UInt32)len;
distances[1] = delta - 1;
distances += 2;
}
}
}
}
}
while (--cutValue);
return distances;
}
MY_FORCE_INLINE
UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
UInt32 *distances, UInt32 maxLen)
{
CLzRef *ptr0 = son + (_cyclicBufferPos << 1) + 1;
CLzRef *ptr1 = son + (_cyclicBufferPos << 1);
UInt32 len0 = 0, len1 = 0;
CLzRef *ptr0 = son + ((size_t)_cyclicBufferPos << 1) + 1;
CLzRef *ptr1 = son + ((size_t)_cyclicBufferPos << 1);
unsigned len0 = 0, len1 = 0;
for (;;)
{
UInt32 delta = pos - curMatch;
@@ -426,9 +478,10 @@ UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byt
return distances;
}
{
CLzRef *pair = son + ((_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
CLzRef *pair = son + ((size_t)(_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
const Byte *pb = cur - delta;
UInt32 len = (len0 < len1 ? len0 : len1);
unsigned len = (len0 < len1 ? len0 : len1);
UInt32 pair0 = pair[0];
if (pb[len] == cur[len])
{
if (++len != lenLimit && pb[len] == cur[len])
@@ -437,11 +490,12 @@ UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byt
break;
if (maxLen < len)
{
*distances++ = maxLen = len;
maxLen = (UInt32)len;
*distances++ = (UInt32)len;
*distances++ = delta - 1;
if (len == lenLimit)
{
*ptr1 = pair[0];
*ptr1 = pair0;
*ptr0 = pair[1];
return distances;
}
@@ -468,9 +522,9 @@ UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byt
static void SkipMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue)
{
CLzRef *ptr0 = son + (_cyclicBufferPos << 1) + 1;
CLzRef *ptr1 = son + (_cyclicBufferPos << 1);
UInt32 len0 = 0, len1 = 0;
CLzRef *ptr0 = son + ((size_t)_cyclicBufferPos << 1) + 1;
CLzRef *ptr1 = son + ((size_t)_cyclicBufferPos << 1);
unsigned len0 = 0, len1 = 0;
for (;;)
{
UInt32 delta = pos - curMatch;
@@ -480,9 +534,9 @@ static void SkipMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const
return;
}
{
CLzRef *pair = son + ((_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
CLzRef *pair = son + ((size_t)(_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
const Byte *pb = cur - delta;
UInt32 len = (len0 < len1 ? len0 : len1);
unsigned len = (len0 < len1 ? len0 : len1);
if (pb[len] == cur[len])
{
while (++len != lenLimit)
@@ -520,13 +574,13 @@ static void SkipMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const
p->buffer++; \
if (++p->pos == p->posLimit) MatchFinder_CheckLimits(p);
#define MOVE_POS_RET MOVE_POS return offset;
#define MOVE_POS_RET MOVE_POS return (UInt32)offset;
static void MatchFinder_MovePos(CMatchFinder *p) { MOVE_POS; }
#define GET_MATCHES_HEADER2(minLen, ret_op) \
UInt32 lenLimit; UInt32 hv; const Byte *cur; UInt32 curMatch; \
lenLimit = p->lenLimit; { if (lenLimit < minLen) { MatchFinder_MovePos(p); ret_op; }} \
unsigned lenLimit; UInt32 hv; const Byte *cur; UInt32 curMatch; \
lenLimit = (unsigned)p->lenLimit; { if (lenLimit < minLen) { MatchFinder_MovePos(p); ret_op; }} \
cur = p->buffer;
#define GET_MATCHES_HEADER(minLen) GET_MATCHES_HEADER2(minLen, return 0)
@@ -535,22 +589,22 @@ static void MatchFinder_MovePos(CMatchFinder *p) { MOVE_POS; }
#define MF_PARAMS(p) p->pos, p->buffer, p->son, p->cyclicBufferPos, p->cyclicBufferSize, p->cutValue
#define GET_MATCHES_FOOTER(offset, maxLen) \
offset = (UInt32)(GetMatchesSpec1(lenLimit, curMatch, MF_PARAMS(p), \
distances + offset, maxLen) - distances); MOVE_POS_RET;
offset = (unsigned)(GetMatchesSpec1((UInt32)lenLimit, curMatch, MF_PARAMS(p), \
distances + offset, (UInt32)maxLen) - distances); MOVE_POS_RET;
#define SKIP_FOOTER \
SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p)); MOVE_POS;
SkipMatchesSpec((UInt32)lenLimit, curMatch, MF_PARAMS(p)); MOVE_POS;
#define UPDATE_maxLen { \
ptrdiff_t diff = (ptrdiff_t)0 - d2; \
const Byte *c = cur + maxLen; \
const Byte *lim = cur + lenLimit; \
for (; c != lim; c++) if (*(c + diff) != *c) break; \
maxLen = (UInt32)(c - cur); }
maxLen = (unsigned)(c - cur); }
static UInt32 Bt2_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
{
UInt32 offset;
unsigned offset;
GET_MATCHES_HEADER(2)
HASH2_CALC;
curMatch = p->hash[hv];
@@ -561,7 +615,7 @@ static UInt32 Bt2_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
{
UInt32 offset;
unsigned offset;
GET_MATCHES_HEADER(3)
HASH_ZIP_CALC;
curMatch = p->hash[hv];
@@ -572,7 +626,8 @@ UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
static UInt32 Bt3_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
{
UInt32 h2, d2, maxLen, offset, pos;
UInt32 h2, d2, pos;
unsigned maxLen, offset;
UInt32 *hash;
GET_MATCHES_HEADER(3)
@@ -584,7 +639,7 @@ static UInt32 Bt3_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
d2 = pos - hash[h2];
curMatch = (hash + kFix3HashSize)[hv];
hash[h2] = pos;
(hash + kFix3HashSize)[hv] = pos;
@@ -594,22 +649,23 @@ static UInt32 Bt3_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
if (d2 < p->cyclicBufferSize && *(cur - d2) == *cur)
{
UPDATE_maxLen
distances[0] = maxLen;
distances[0] = (UInt32)maxLen;
distances[1] = d2 - 1;
offset = 2;
if (maxLen == lenLimit)
{
SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
SkipMatchesSpec((UInt32)lenLimit, curMatch, MF_PARAMS(p));
MOVE_POS_RET;
}
}
GET_MATCHES_FOOTER(offset, maxLen)
}
static UInt32 Bt4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
{
UInt32 h2, h3, d2, d3, maxLen, offset, pos;
UInt32 h2, h3, d2, d3, pos;
unsigned maxLen, offset;
UInt32 *hash;
GET_MATCHES_HEADER(4)
@@ -618,25 +674,26 @@ static UInt32 Bt4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
hash = p->hash;
pos = p->pos;
d2 = pos - hash[ h2];
d2 = pos - hash [h2];
d3 = pos - (hash + kFix3HashSize)[h3];
curMatch = (hash + kFix4HashSize)[hv];
hash[ h2] = pos;
hash [h2] = pos;
(hash + kFix3HashSize)[h3] = pos;
(hash + kFix4HashSize)[hv] = pos;
maxLen = 0;
offset = 0;
if (d2 < p->cyclicBufferSize && *(cur - d2) == *cur)
{
distances[0] = maxLen = 2;
maxLen = 2;
distances[0] = 2;
distances[1] = d2 - 1;
offset = 2;
}
if (d2 != d3 && d3 < p->cyclicBufferSize && *(cur - d3) == *cur)
{
maxLen = 3;
@@ -644,21 +701,21 @@ static UInt32 Bt4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
offset += 2;
d2 = d3;
}
if (offset != 0)
{
UPDATE_maxLen
distances[(size_t)offset - 2] = maxLen;
distances[(size_t)offset - 2] = (UInt32)maxLen;
if (maxLen == lenLimit)
{
SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
SkipMatchesSpec((UInt32)lenLimit, curMatch, MF_PARAMS(p));
MOVE_POS_RET;
}
}
if (maxLen < 3)
maxLen = 3;
GET_MATCHES_FOOTER(offset, maxLen)
}
@@ -674,13 +731,13 @@ static UInt32 Bt5_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
hash = p->hash;
pos = p->pos;
d2 = pos - hash[ h2];
d2 = pos - hash [h2];
d3 = pos - (hash + kFix3HashSize)[h3];
d4 = pos - (hash + kFix4HashSize)[h4];
curMatch = (hash + kFix5HashSize)[hv];
hash[ h2] = pos;
hash [h2] = pos;
(hash + kFix3HashSize)[h3] = pos;
(hash + kFix4HashSize)[h4] = pos;
(hash + kFix5HashSize)[hv] = pos;
@@ -710,7 +767,7 @@ static UInt32 Bt5_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
offset = 2;
d2 = d3;
}
if (d2 != d4 && d4 < p->cyclicBufferSize
&& *(cur - d4) == *cur
&& *(cur - d4 + 3) == *(cur + 3))
@@ -720,7 +777,7 @@ static UInt32 Bt5_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
offset += 2;
d2 = d4;
}
if (offset != 0)
{
UPDATE_maxLen
@@ -734,14 +791,15 @@ static UInt32 Bt5_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
if (maxLen < 4)
maxLen = 4;
GET_MATCHES_FOOTER(offset, maxLen)
}
*/
static UInt32 Hc4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
{
UInt32 h2, h3, d2, d3, maxLen, offset, pos;
UInt32 h2, h3, d2, d3, pos;
unsigned maxLen, offset;
UInt32 *hash;
GET_MATCHES_HEADER(4)
@@ -749,13 +807,12 @@ static UInt32 Hc4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
hash = p->hash;
pos = p->pos;
d2 = pos - hash[ h2];
d2 = pos - hash [h2];
d3 = pos - (hash + kFix3HashSize)[h3];
curMatch = (hash + kFix4HashSize)[hv];
hash[ h2] = pos;
hash [h2] = pos;
(hash + kFix3HashSize)[h3] = pos;
(hash + kFix4HashSize)[hv] = pos;
@@ -764,11 +821,12 @@ static UInt32 Hc4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
if (d2 < p->cyclicBufferSize && *(cur - d2) == *cur)
{
distances[0] = maxLen = 2;
maxLen = 2;
distances[0] = 2;
distances[1] = d2 - 1;
offset = 2;
}
if (d2 != d3 && d3 < p->cyclicBufferSize && *(cur - d3) == *cur)
{
maxLen = 3;
@@ -776,22 +834,22 @@ static UInt32 Hc4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
offset += 2;
d2 = d3;
}
if (offset != 0)
{
UPDATE_maxLen
distances[(size_t)offset - 2] = maxLen;
distances[(size_t)offset - 2] = (UInt32)maxLen;
if (maxLen == lenLimit)
{
p->son[p->cyclicBufferPos] = curMatch;
MOVE_POS_RET;
}
}
if (maxLen < 3)
maxLen = 3;
offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
offset = (unsigned)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
distances + offset, maxLen) - (distances));
MOVE_POS_RET
}
@@ -807,14 +865,14 @@ static UInt32 Hc5_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
hash = p->hash;
pos = p->pos;
d2 = pos - hash[ h2];
d2 = pos - hash [h2];
d3 = pos - (hash + kFix3HashSize)[h3];
d4 = pos - (hash + kFix4HashSize)[h4];
curMatch = (hash + kFix5HashSize)[hv];
hash[ h2] = pos;
hash [h2] = pos;
(hash + kFix3HashSize)[h3] = pos;
(hash + kFix4HashSize)[h4] = pos;
(hash + kFix5HashSize)[hv] = pos;
@@ -844,7 +902,7 @@ static UInt32 Hc5_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
offset = 2;
d2 = d3;
}
if (d2 != d4 && d4 < p->cyclicBufferSize
&& *(cur - d4) == *cur
&& *(cur - d4 + 3) == *(cur + 3))
@@ -854,7 +912,7 @@ static UInt32 Hc5_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
offset += 2;
d2 = d4;
}
if (offset != 0)
{
UPDATE_maxLen
@@ -865,7 +923,7 @@ static UInt32 Hc5_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
MOVE_POS_RET;
}
}
if (maxLen < 4)
maxLen = 4;
@@ -877,12 +935,12 @@ static UInt32 Hc5_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
{
UInt32 offset;
unsigned offset;
GET_MATCHES_HEADER(3)
HASH_ZIP_CALC;
curMatch = p->hash[hv];
p->hash[hv] = p->pos;
offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
offset = (unsigned)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
distances, 2) - (distances));
MOVE_POS_RET
}
@@ -940,7 +998,7 @@ static void Bt4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
HASH4_CALC;
hash = p->hash;
curMatch = (hash + kFix4HashSize)[hv];
hash[ h2] =
hash [h2] =
(hash + kFix3HashSize)[h3] =
(hash + kFix4HashSize)[hv] = p->pos;
SKIP_FOOTER
@@ -959,7 +1017,7 @@ static void Bt5_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
HASH5_CALC;
hash = p->hash;
curMatch = (hash + kFix5HashSize)[hv];
hash[ h2] =
hash [h2] =
(hash + kFix3HashSize)[h3] =
(hash + kFix4HashSize)[h4] =
(hash + kFix5HashSize)[hv] = p->pos;
@@ -979,7 +1037,7 @@ static void Hc4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
HASH4_CALC;
hash = p->hash;
curMatch = (hash + kFix4HashSize)[hv];
hash[ h2] =
hash [h2] =
(hash + kFix3HashSize)[h3] =
(hash + kFix4HashSize)[hv] = p->pos;
p->son[p->cyclicBufferPos] = curMatch;
@@ -999,7 +1057,7 @@ static void Hc5_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
HASH5_CALC;
hash = p->hash;
curMatch = hash + kFix5HashSize)[hv];
hash[ h2] =
hash [h2] =
(hash + kFix3HashSize)[h3] =
(hash + kFix4HashSize)[h4] =
(hash + kFix5HashSize)[hv] = p->pos;

117
BaseTools/Source/C/LzmaCompress/Sdk/C/LzFindMt.c
View File

@@ -1,5 +1,5 @@
/* LzFindMt.c -- multithreaded Match finder for LZ algorithms
2017-06-10 : Igor Pavlov : Public domain */
2018-12-29 : Igor Pavlov : Public domain */
#include "Precomp.h"
@@ -232,38 +232,57 @@ static void MatchFinderMt_GetNextBlock_Hash(CMatchFinderMt *p)
#define kEmptyHashValue 0
/* #define MFMT_GM_INLINE */
#define MFMT_GM_INLINE
#ifdef MFMT_GM_INLINE
#define NO_INLINE MY_FAST_CALL
/*
we use size_t for _cyclicBufferPos instead of UInt32
to eliminate "movsx" BUG in old MSVC x64 compiler.
*/
static Int32 NO_INLINE GetMatchesSpecN(UInt32 lenLimit, UInt32 pos, const Byte *cur, CLzRef *son,
UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 _cutValue,
UInt32 *_distances, UInt32 _maxLen, const UInt32 *hash, Int32 limit, UInt32 size, UInt32 *posRes)
MY_NO_INLINE
static UInt32 *GetMatchesSpecN(UInt32 lenLimit, UInt32 pos, const Byte *cur, CLzRef *son,
size_t _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 _cutValue,
UInt32 *distances, UInt32 _maxLen, const UInt32 *hash, const UInt32 *limit, UInt32 size, UInt32 *posRes)
{
do
{
UInt32 *distances = _distances + 1;
UInt32 curMatch = pos - *hash++;
UInt32 *_distances = ++distances;
UInt32 delta = *hash++;
CLzRef *ptr0 = son + (_cyclicBufferPos << 1) + 1;
CLzRef *ptr1 = son + (_cyclicBufferPos << 1);
UInt32 len0 = 0, len1 = 0;
CLzRef *ptr0 = son + ((size_t)_cyclicBufferPos << 1) + 1;
CLzRef *ptr1 = son + ((size_t)_cyclicBufferPos << 1);
unsigned len0 = 0, len1 = 0;
UInt32 cutValue = _cutValue;
UInt32 maxLen = _maxLen;
for (;;)
unsigned maxLen = (unsigned)_maxLen;
/*
if (size > 1)
{
UInt32 delta = pos - curMatch;
if (cutValue-- == 0 || delta >= _cyclicBufferSize)
UInt32 delta = *hash;
if (delta < _cyclicBufferSize)
{
*ptr0 = *ptr1 = kEmptyHashValue;
break;
UInt32 cyc1 = _cyclicBufferPos + 1;
CLzRef *pair = son + ((size_t)(cyc1 - delta + ((delta > cyc1) ? _cyclicBufferSize : 0)) << 1);
Byte b = *(cur + 1 - delta);
_distances[0] = pair[0];
_distances[1] = b;
}
}
*/
if (cutValue == 0 || delta >= _cyclicBufferSize)
{
*ptr0 = *ptr1 = kEmptyHashValue;
}
else
for(;;)
{
{
CLzRef *pair = son + ((_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
CLzRef *pair = son + ((size_t)(_cyclicBufferPos - delta + ((_cyclicBufferPos < delta) ? _cyclicBufferSize : 0)) << 1);
const Byte *pb = cur - delta;
UInt32 len = (len0 < len1 ? len0 : len1);
unsigned len = (len0 < len1 ? len0 : len1);
UInt32 pair0 = *pair;
if (pb[len] == cur[len])
{
if (++len != lenLimit && pb[len] == cur[len])
@@ -272,54 +291,66 @@ static Int32 NO_INLINE GetMatchesSpecN(UInt32 lenLimit, UInt32 pos, const Byte *
break;
if (maxLen < len)
{
*distances++ = maxLen = len;
maxLen = len;
*distances++ = (UInt32)len;
*distances++ = delta - 1;
if (len == lenLimit)
{
*ptr1 = pair[0];
*ptr0 = pair[1];
UInt32 pair1 = pair[1];
*ptr1 = pair0;
*ptr0 = pair1;
break;
}
}
}
if (pb[len] < cur[len])
{
*ptr1 = curMatch;
ptr1 = pair + 1;
curMatch = *ptr1;
len1 = len;
}
else
{
*ptr0 = curMatch;
ptr0 = pair;
curMatch = *ptr0;
len0 = len;
UInt32 curMatch = pos - delta;
// delta = pos - *pair;
// delta = pos - pair[((UInt32)pb[len] - (UInt32)cur[len]) >> 31];
if (pb[len] < cur[len])
{
delta = pos - pair[1];
*ptr1 = curMatch;
ptr1 = pair + 1;
len1 = len;
}
else
{
delta = pos - *pair;
*ptr0 = curMatch;
ptr0 = pair;
len0 = len;
}
}
}
if (--cutValue == 0 || delta >= _cyclicBufferSize)
{
*ptr0 = *ptr1 = kEmptyHashValue;
break;
}
}
pos++;
_cyclicBufferPos++;
cur++;
{
UInt32 num = (UInt32)(distances - _distances);
*_distances = num - 1;
_distances += num;
limit -= num;
_distances[-1] = num;
}
}
while (limit > 0 && --size != 0);
while (distances < limit && --size != 0);
*posRes = pos;
return limit;
return distances;
}
#endif
static void BtGetMatches(CMatchFinderMt *p, UInt32 *distances)
{
UInt32 numProcessed = 0;
UInt32 curPos = 2;
UInt32 limit = kMtBtBlockSize - (p->matchMaxLen * 2);
UInt32 limit = kMtBtBlockSize - (p->matchMaxLen * 2); // * 2
distances[1] = p->hashNumAvail;
@@ -369,8 +400,10 @@ static void BtGetMatches(CMatchFinderMt *p, UInt32 *distances)
#else
{
UInt32 posRes;
curPos = limit - GetMatchesSpecN(lenLimit, pos, p->buffer, p->son, cyclicBufferPos, p->cyclicBufferSize, p->cutValue,
distances + curPos, p->numHashBytes - 1, p->hashBuf + p->hashBufPos, (Int32)(limit - curPos), size, &posRes);
curPos = (UInt32)(GetMatchesSpecN(lenLimit, pos, p->buffer, p->son, cyclicBufferPos, p->cyclicBufferSize, p->cutValue,
distances + curPos, p->numHashBytes - 1, p->hashBuf + p->hashBufPos,
distances + limit,
size, &posRes) - distances);
p->hashBufPos += posRes - pos;
cyclicBufferPos += posRes - pos;
p->buffer += posRes - pos;

14
BaseTools/Source/C/LzmaCompress/Sdk/C/LzFindMt.h
View File

@@ -1,5 +1,5 @@
/* LzFindMt.h -- multithreaded Match finder for LZ algorithms
2017-04-03 : Igor Pavlov : Public domain */
2018-07-04 : Igor Pavlov : Public domain */
#ifndef __LZ_FIND_MT_H
#define __LZ_FIND_MT_H
@@ -19,10 +19,10 @@ EXTERN_C_BEGIN
typedef struct _CMtSync
{
Bool wasCreated;
Bool needStart;
Bool exit;
Bool stopWriting;
BoolInt wasCreated;
BoolInt needStart;
BoolInt exit;
BoolInt stopWriting;
CThread thread;
CAutoResetEvent canStart;
@@ -30,8 +30,8 @@ typedef struct _CMtSync
CAutoResetEvent wasStopped;
CSemaphore freeSemaphore;
CSemaphore filledSemaphore;
Bool csWasInitialized;
Bool csWasEntered;
BoolInt csWasInitialized;
BoolInt csWasEntered;
CCriticalSection cs;
UInt32 numProcessedBlocks;
} CMtSync;

32
BaseTools/Source/C/LzmaCompress/Sdk/C/LzmaDec.c
View File

@@ -1,13 +1,13 @@
/* LzmaDec.c -- LZMA Decoder
2018-02-28 : Igor Pavlov : Public domain */
2018-07-04 : Igor Pavlov : Public domain */
#include "Precomp.h"
#include <string.h>
/* #include "CpuArch.h" */
#include "LzmaDec.h"
#include <string.h>
#define kNumTopBits 24
#define kTopValue ((UInt32)1 << kNumTopBits)
@@ -19,7 +19,7 @@
#define NORMALIZE if (range < kTopValue) { range <<= 8; code = (code << 8) | (*buf++); }
#define IF_BIT_0(p) ttt = *(p); NORMALIZE; bound = (range >> kNumBitModelTotalBits) * ttt; if (code < bound)
#define IF_BIT_0(p) ttt = *(p); NORMALIZE; bound = (range >> kNumBitModelTotalBits) * (UInt32)ttt; if (code < bound)
#define UPDATE_0(p) range = bound; *(p) = (CLzmaProb)(ttt + ((kBitModelTotal - ttt) >> kNumMoveBits));
#define UPDATE_1(p) range -= bound; code -= bound; *(p) = (CLzmaProb)(ttt - (ttt >> kNumMoveBits));
#define GET_BIT2(p, i, A0, A1) IF_BIT_0(p) \
@@ -66,7 +66,7 @@
#define NORMALIZE_CHECK if (range < kTopValue) { if (buf >= bufLimit) return DUMMY_ERROR; range <<= 8; code = (code << 8) | (*buf++); }
#define IF_BIT_0_CHECK(p) ttt = *(p); NORMALIZE_CHECK; bound = (range >> kNumBitModelTotalBits) * ttt; if (code < bound)
#define IF_BIT_0_CHECK(p) ttt = *(p); NORMALIZE_CHECK; bound = (range >> kNumBitModelTotalBits) * (UInt32)ttt; if (code < bound)
#define UPDATE_0_CHECK range = bound;
#define UPDATE_1_CHECK range -= bound; code -= bound;
#define GET_BIT2_CHECK(p, i, A0, A1) IF_BIT_0_CHECK(p) \
@@ -539,7 +539,7 @@ int MY_FAST_CALL LZMA_DECODE_REAL(CLzmaDec *p, SizeT limit, const Byte *bufLimit
curLen = ((rem < len) ? (unsigned)rem : len);
pos = dicPos - rep0 + (dicPos < rep0 ? dicBufSize : 0);
processedPos += curLen;
processedPos += (UInt32)curLen;
len -= curLen;
if (curLen <= dicBufSize - pos)
@@ -547,7 +547,7 @@ int MY_FAST_CALL LZMA_DECODE_REAL(CLzmaDec *p, SizeT limit, const Byte *bufLimit
Byte *dest = dic + dicPos;
ptrdiff_t src = (ptrdiff_t)pos - (ptrdiff_t)dicPos;
const Byte *lim = dest + curLen;
dicPos += curLen;
dicPos += (SizeT)curLen;
do
*(dest) = (Byte)*(dest + src);
while (++dest != lim);
@@ -572,14 +572,14 @@ int MY_FAST_CALL LZMA_DECODE_REAL(CLzmaDec *p, SizeT limit, const Byte *bufLimit
p->buf = buf;
p->range = range;
p->code = code;
p->remainLen = len;
p->remainLen = (UInt32)len;
p->dicPos = dicPos;
p->processedPos = processedPos;
p->reps[0] = rep0;
p->reps[1] = rep1;
p->reps[2] = rep2;
p->reps[3] = rep3;
p->state = state;
p->state = (UInt32)state;
return SZ_OK;
}
@@ -601,8 +601,8 @@ static void MY_FAST_CALL LzmaDec_WriteRem(CLzmaDec *p, SizeT limit)
if (p->checkDicSize == 0 && p->prop.dicSize - p->processedPos <= len)
p->checkDicSize = p->prop.dicSize;
p->processedPos += len;
p->remainLen -= len;
p->processedPos += (UInt32)len;
p->remainLen -= (UInt32)len;
while (len != 0)
{
len--;
@@ -850,7 +850,7 @@ static ELzmaDummy LzmaDec_TryDummy(const CLzmaDec *p, const Byte *buf, SizeT inS
}
void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
void LzmaDec_InitDicAndState(CLzmaDec *p, BoolInt initDic, BoolInt initState)
{
p->remainLen = kMatchSpecLenStart + 1;
p->tempBufSize = 0;
@@ -979,10 +979,10 @@ SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *sr
p->tempBufSize = rem;
if (rem < LZMA_REQUIRED_INPUT_MAX || checkEndMarkNow)
{
int dummyRes = LzmaDec_TryDummy(p, p->tempBuf, rem);
int dummyRes = LzmaDec_TryDummy(p, p->tempBuf, (SizeT)rem);
if (dummyRes == DUMMY_ERROR)
{
(*srcLen) += lookAhead;
(*srcLen) += (SizeT)lookAhead;
*status = LZMA_STATUS_NEEDS_MORE_INPUT;
return SZ_OK;
}
@@ -1005,9 +1005,9 @@ SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *sr
return SZ_ERROR_FAIL; /* some internal error */
lookAhead -= rem;
}
(*srcLen) += lookAhead;
(*srcLen) += (SizeT)lookAhead;
src += lookAhead;
inSize -= lookAhead;
inSize -= (SizeT)lookAhead;
p->tempBufSize = 0;
}
}

909
BaseTools/Source/C/LzmaCompress/Sdk/C/LzmaEnc.c
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