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Commit message (
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Author
Age
Files
Lines
*
Fully qualify std::string.
Victor Costan
2019-09-26
1
-2
/
+3
*
Add BM_ZFlatAll, BM_ZFlatIncreasingTableSize benchmarks to see how good zippy...
Shahriar Rouf
2019-08-19
1
-3
/
+5
*
Sync TODO and comment processing with external repo.
Chris Mumford
2019-05-14
1
-8
/
+9
*
Remove MSan exemption for _bzhi_u32, since LLVM now handles it correctly.
atdt
2019-05-13
1
-3
/
+1
*
Optimize snappy compression by about 2.2%.
nafi
2019-02-26
1
-10
/
+8
*
Convert DCHECK to assert.
costan
2019-01-08
1
-1
/
+1
*
Reduce the LeftShiftOverflows() table size.
costan
2019-01-08
1
-11
/
+7
*
Wrap BMI2 instruction usage in support checks.
costan
2019-01-08
1
-2
/
+25
*
Optimize decompression by about 0.82%.
nafi
2019-01-08
1
-1
/
+15
*
Remove direct use of _builtin_clz.
costan
2019-01-06
1
-1
/
+3
*
Convert DCHECK to assert.
costan
2019-01-04
1
-2
/
+2
*
Add comment explaining MSan false-positive workaround
atdt
2019-01-04
1
-0
/
+2
*
Don't use _bzhi_u32 under MSan
atdt
2019-01-04
1
-1
/
+1
*
If BMI instructions are available, use BZHI to extract low bytes.
atdt
2019-01-04
1
-8
/
+11
*
Optimize by about 0.5%.
nafi
2019-01-04
1
-13
/
+22
*
Reduce number of allocations when compressing and simplify the code.
alkis
2019-01-04
1
-56
/
+42
*
Use sized deallocation when releasing Zippy's scratch buffers.
ckennelly
2019-01-04
1
-11
/
+21
*
Compute the wordmask instead of looking it up in a table.
alkis
2019-01-04
1
-24
/
+11
*
Fix unused private field warning in NDEBUG builds.
costan
2018-08-17
1
-4
/
+10
*
C++11 guarantees <cstddef> and <cstdint>.
costan
2018-08-16
1
-3
/
+3
*
Move pshufb_fill_patterns from snappy-internal.h to snappy.cc.
costan
2018-08-09
1
-1
/
+17
*
Fix Visual Studio build.
costan
2018-08-08
1
-5
/
+22
*
Improve performance of zippy decompression to IOVecs by up to almost 50%
jefflim
2018-08-07
1
-72
/
+65
*
Test for SSE3 suppport before using pshufb.
atdt
2018-08-04
1
-1
/
+1
*
Avoid store-forwarding stalls in Zippy's IncrementalCopy
atdt
2018-08-04
1
-1
/
+33
*
Ensure DecompressAllTags starts on a 32-byte boundary + 16 bytes.
jgorbe
2018-02-17
1
-0
/
+19
*
Fix an incorrect analysis / comment in the "pattern doubling" code.
scrubbed
2018-02-17
1
-11
/
+8
*
Rework a very hot, very sensitive part of snappy to reduce the number of
chandlerc
2018-01-04
1
-11
/
+49
*
Add a loop alignment directive to work around a performance regression.
wmi
2017-08-24
1
-0
/
+7
*
Add SNAPPY_ prefix to PREDICT_{TRUE,FALSE} macros.
jueminyang
2017-08-01
1
-15
/
+16
*
Explicitly copy internal::wordmask to the stack array to work around a compiler
tmsriram
2017-06-28
1
-1
/
+10
*
Improve the SSE2 macro check on Windows.
alkis
2017-06-05
1
-2
/
+11
*
Clean up unused function warnings in snappy.
costan
2017-03-17
1
-1
/
+8
*
Remove "using namespace std;" from zippy-stubs-internal.h.
costan
2017-03-13
1
-5
/
+5
*
Make UnalignedCopy64 not exhibit undefined behavior when src and dst overlap.
alkis
2017-03-08
1
-2
/
+6
*
Add compression size reporting hooks.
skanev
2017-03-08
1
-4
/
+18
*
Use #ifdef __SSE2__ for the emmintrin.h include, otherwise snappy.cc does not...
alkis
2017-03-07
1
-1
/
+1
*
Improve zippy decompression speed.
Alkis Evlogimenos
2017-01-27
1
-122
/
+143
*
adds std:: to stl types (#061)
Behzad Nouri
2017-01-26
1
-3
/
+4
*
Re-work fast path for handling copies in zippy decompression.
Geoff Pike
2017-01-26
1
-8
/
+30
*
Speed up Zippy decompression in PIE mode by removing the penalty for
Sriraman Tallam
2017-01-26
1
-0
/
+4
*
Re-work fast path that emits copies in zippy compression.
Geoff Pike
2017-01-26
1
-30
/
+42
*
Speed up the EmitLiteral fast path, +1.62% for ZFlat benchmarks.
ckennelly
2017-01-26
1
-17
/
+21
*
Speed up zippy decompression by removing some zero-extensions.
Geoff Pike
2017-01-26
1
-4
/
+4
*
Avoid calling memset when resizing the buffer.
ckennelly
2017-01-26
1
-1
/
+1
*
Make heuristic match skipping more aggressive.
Steinar H. Gunderson
2016-04-05
1
-4
/
+5
*
Fix an issue where the ByteSource path (used for parsing std::string)
Steinar H. Gunderson
2016-01-04
1
-1
/
+3
*
Move the logic from ComputeTable into the unit test, which means it's run
Steinar H. Gunderson
2015-08-19
1
-164
/
+8
*
Fix signed-vs.-unsigned comparison warnings.
Steinar H. Gunderson
2015-08-03
1
-4
/
+4
*
Initialized members of SnappyArrayWriter and SnappyDecompressionValidator.
Steinar H. Gunderson
2015-07-06
1
-2
/
+3
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