AuroraMiddleware/zstd
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
5,434 Commits 1 Branch 0 Tags 27 MiB
77068a8447
Commit Graph

5434 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Nick Terrell
77068a8447
Merge pull request #1246 from jennifermliu/benchmark 
Benchmark dictionary builders
 2018-07-20 18:09:31 -07:00
Jennifer Liu
b6c5d4982c Minor fix 2018-07-20 17:41:22 -07:00
Jennifer Liu
71e767ac09 Refactoring and benchmark without dictionary 2018-07-20 17:03:47 -07:00
Jennifer Liu
470c8d42f4 Benchmark dictionary builders 2018-07-20 11:32:39 -07:00
Nick Terrell
2e47865d7d
Merge pull request #1245 from terrelln/disable-arm 
Revert "attempt to re-enable arm64 tests"
 2018-07-19 15:32:53 -07:00
Nick Terrell
5624f3f1ea Revert "attempt to re-enable arm64 tests" 
This reverts commit 9c277f137c.
 2018-07-19 14:35:27 -07:00
Nick Terrell
4d1ad5cdb2
Merge pull request #1238 from jennifermliu/random 
Add random dictionary builder
 2018-07-19 13:52:15 -07:00
Jennifer Liu
0c5eaef248 Update Makefile 2018-07-19 13:44:27 -07:00
Jennifer Liu
5bb46a898e Rename cleanup 2018-07-18 12:15:49 -07:00
Jennifer Liu
52e7cf0e40 Add cleanup to trainfromFiles and move RANDOM_segment_t declaration 2018-07-18 10:40:13 -07:00
Yann Collet
effa84c8d1
Merge pull request #1230 from terrelln/train-out 
zstdcli: Allow -o before --train
 2018-07-18 16:34:10 +02:00
Yann Collet
6e490a2f09
Merge pull request #1237 from terrelln/init-cstream-adv 
Set requestedParams in ZSTD_initCStream*()
 2018-07-18 16:33:30 +02:00
Yann Collet
37da48986b
Merge pull request #1242 from facebook/mingw_traces 
zstdmt debug traces compatibles with mingw
 2018-07-18 12:23:07 +02:00
Yann Collet
545bd3dd01
Merge pull request #1244 from terrelln/ferror 
fileio: Error in compression on read errors
 2018-07-18 12:22:41 +02:00
Jennifer Liu
ce09fb723d Update freeSampleInfo 2018-07-17 16:13:40 -07:00
Jennifer Liu
896ff0644a Fix deallocation problem and add documentation 2018-07-17 16:01:44 -07:00
Nick Terrell
4e706d7f2c fileio: Error in compression on read errors 
We can write a corrupted file if the input file errors during a read.
We should return a non-zero error code in this case.
 2018-07-17 15:26:30 -07:00
Jennifer Liu
e6fe405838 Make test PHONY target 2018-07-17 12:42:53 -07:00
Jennifer Liu
49acfaeaec Move file loading functions to new file for access by benchmarking tool 2018-07-17 12:35:09 -07:00
cyan4973
53e1f0504e zstdmt debug traces compatibles with mingw 
since mingw does not have `sys/times.h`,
remove this path when detecting mingw compilation.
 2018-07-17 14:39:44 +02:00
Jennifer Liu
4d32339b75 Remove CLevel cli option which was accidentally added back in the last commit 2018-07-16 18:59:18 -07:00
Jennifer Liu
1f7fa5cdd6 Fix spacing and Edit Makefile (now run with make instead of make run) 2018-07-16 16:31:59 -07:00
Jennifer Liu
b5806d33db Refactor RANDOM 2018-07-16 16:03:04 -07:00
Nick Terrell
58b8219475 zstdcli: Allow -o before --train 
Only set the default value if `outFileName` is unset.

Fixes #1227.
 2018-07-16 12:45:34 -07:00
Yann Collet
abc02e08ff
Merge pull request #1234 from codecat/add-premake 
Added premake4/GENie script to contrib folder
 2018-07-16 03:26:58 -07:00
Yann Collet
7608c67d7b
Merge pull request #1233 from terrelln/doc-fiz 
Small fixes to zstd specification
 2018-07-16 03:14:12 -07:00
Codecat
044cd81ce6
Fix wrong conditions 2018-07-14 12:34:03 +02:00
Codecat
1a61bdb9c0
Update zstd.lua 2018-07-14 12:27:42 +02:00
Jennifer Liu
0e5fbc10fa Update README 2018-07-13 17:41:09 -07:00
Jennifer Liu
31731df4da Remove clevel and update documentation 2018-07-13 17:38:53 -07:00
Jennifer Liu
a23a3b95f9 Add random dictionary builder 2018-07-13 16:05:14 -07:00
Nick Terrell
45821fac0c
Merge pull request #1225 from jennifermliu/dev 
Split samples when building dictionary for COVER
 2018-07-13 13:26:15 -07:00
Nick Terrell
6d222c437c Set requestedParams in ZSTD_initCStream*() 
The correct parameters are used once, but once `ZSTD_resetCStream()` is
called the default parameters (level 3) are used. Fix this by setting
`requestedParams` in the `ZSTD_initCStream*()` functions.

The added tests both fail before this patch and pass after.
 2018-07-12 18:35:55 -07:00
Nick Terrell
aa2415402d
Merge pull request #1235 from ldv-alt/dev 
tests: use /dev/zero instead of /dev/random on all systems except GNU/Hurd
 2018-07-12 16:56:54 -07:00
Jennifer Liu
612b346ed5 Add explanation for split=100 2018-07-11 15:50:28 -07:00
Codecat
23d77c531e
Added premake4/GENie script to contrib folder 2018-07-11 18:02:18 +02:00
Dmitry V. Levin
7ca12a1455 tests: use /dev/zero instead of /dev/random on all systems except GNU/Hurd 
https://github.com/facebook/zstd/pull/1124 broke the test suite
on Linux.  Looks like GNU/Hurd is the only operating system where
/dev/random is available for writing by unprivileged processes.

https://github.com/facebook/zstd/pull/1222 reverted the change
introduced by https://github.com/facebook/zstd/pull/1124 for OpenBSD
only, other operating systems need that change to be reverted, too.

Fixes: 2dde9d5aba ("Write to /dev/random for test")
Complements: 276988f794 ("OpenBSD is unable to write to /dev/zero")
 2018-07-11 12:41:50 +00:00
Nick Terrell
c1a7defee1 Small fixes to zstd specification 
Update to keep in sync with the RFC.
 2018-07-10 15:07:36 -07:00
Jennifer Liu
5021441d86 Change default splitPoint to 100 2018-07-10 11:19:33 -07:00
Jennifer Liu
456f290e31 Change back to splitPoint<=0 2018-07-09 13:53:25 -07:00
Jennifer Liu
7efabb2cf6 Only make 0.0 default splitPoint 2018-07-09 12:26:53 -07:00
Yann Collet
14a92e90fe
Merge pull request #1226 from facebook/noPrefetch 
add build macro NO_PREFETCH
 2018-07-06 17:56:35 -07:00
Yann Collet
bbd78df59b add build macro NO_PREFETCH 
prevent usage of prefetch intrinsic commands
which are not supported by c2rust
(see https://github.com/immunant/c2rust/issues/13)
 2018-07-06 17:06:04 -07:00
Jennifer Liu
015a00af0f Change cover_sum back to 2 parameters and fix splitPoint issues 2018-07-06 14:24:18 -07:00
Jennifer Liu
0bbff01211 Fix testing parameter 2018-07-05 22:40:32 -07:00
Jennifer Liu
bfad1af031 Update doc for split==100 2018-07-05 11:05:31 -07:00
Jennifer Liu
a085d1aae1 Allow splitPoint==1.0 (using all samples for both training and testing) 2018-07-05 10:38:45 -07:00
Jennifer Liu
0881184c89 Some edits based on pull request comments 2018-07-03 17:53:27 -07:00
Jennifer Liu
16e75e8804 Update minimal training sample size 2018-07-03 12:07:06 -07:00
Yann Collet
1bf0784975
Merge pull request #1206 from GeorgeLu97/FullBenchParam 
Fullbench Param
 2018-07-02 13:33:53 -07:00