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Author SHA1 Message Date
moozzyk
eda7946a36 Take ZSTD_parameters as a const pointer 
Fixes: #1637
 2019-10-22 23:21:54 -07:00
Nick Terrell
3c8ff35013
Merge pull request #1840 from terrelln/regression-fix 
[regression] Fix the old streaming regression test
 2019-10-22 17:58:31 -07:00
Bimba Shrestha
5228c0718d Adding arm64 make check 2019-10-22 17:43:29 -07:00
Yann Collet
f966cd080a added documentation on DYNAMIC_BMI2 build macro 2019-10-22 17:43:09 -07:00
Bimba Shrestha
95f7880ddb
Merge pull request #4 from facebook/dev 
Merging dev
 2019-10-22 17:33:12 -07:00
Bimba Shrestha
10f7147013 Adding shell test and removing bash test file 2019-10-22 17:09:44 -07:00
Yann Collet
09d0b52998
Merge pull request #1838 from facebook/fixAdvanced 
fix initCStream_advanced() for fast strategies
 2019-10-22 16:22:55 -07:00
Bimba Shrestha
edae3c8f3c Adding bash test for named pipes 2019-10-22 16:15:59 -07:00
Nick Terrell
cf21003995 [regression] Fix the old streaming regression test 
* A copy-paste error made it so we weren't running the advanced/cdict
  streaming tests with the old API.
* Clean up the old streaming tests to skip incompatible configs.
* Update `results.csv`.

The tests now catch the bug in #1787.
 2019-10-22 15:43:17 -07:00
Bimba Shrestha
8a3974807e Allowing named pipes to go through zstdcli 2019-10-22 15:23:22 -07:00
Yann Collet
514f941a70
Merge pull request #1836 from facebook/dirFlat2 
Added --output-dir-flat=
 2019-10-22 15:19:04 -07:00
Yann Collet
5d5c895b18 fix initCStream_advanced() for fast strategies 
Compression ratio of fast strategies (levels 1 & 2)
was seriously reduced, due to accidental disabling of Literals compression.

Credit to @QrczakMK, which perfectly described the issue, and implementation details,
making the fix straightforward.

Example : initCStream with level 1 on synthetic sample P50 :
Before : 5,273,976 bytes
After  : 3,154,678 bytes
ZSTD_compress (for comparison) : 3,154,550

Fix #1787.

To follow : refactor the test which was supposed to catch this issue (and failed)
 2019-10-22 15:01:38 -07:00
Yann Collet
111b0c53b0 update documentation on deprecated functions 
mostly : note that these functions will soon generate deprecation warnings
 2019-10-22 13:51:18 -07:00
Nick Terrell
222ec7e6ec
Merge pull request #1837 from terrelln/magic-isnt-real 
Fix ZSTD_f_zstd1_magicless for small data
 2019-10-22 10:50:14 -07:00
Nick Terrell
b1ec94e63c Fix ZSTD_f_zstd1_magicless for small data 
* Fix `ZSTD_FRAMEHEADERSIZE_PREFIX` and `ZSTD_FRAMEHEADERSIZE_MIN` to
  take a `format` parameter, so it is impossible to get the wrong size.
* Fix the places that called `ZSTD_FRAMEHEADERSIZE_PREFIX` without
  taking the format into account, which is now impossible by design.
* Call `ZSTD_frameHeaderSize_internal()` with `dctx->format`.
* The added tests catch both bugs in `ZSTD_decompressFrame()`.

Fixes #1813.
 2019-10-21 21:16:17 -07:00
Sen Huang
c2e1e54f24 ((x or y) or z) == (x or y or z), remove brackets 2019-10-21 19:16:50 -04:00
Sen Huang
59c81aa31b Line up comments :) 2019-10-21 19:12:15 -04:00
Sen Huang
dbda8c318a Trailing comma 2019-10-21 19:10:13 -04:00
Sen Huang
0c00455ea6 Merge branch 'dev' of github.com:senhuang42/zstd into new_path_for_cdict 2019-10-21 19:06:51 -04:00
Sen Huang
5b2f4ac1a8 merge 2019-10-21 19:02:52 -04:00
Sen Huang
2ab484a5f9 Fix bad merge 2019-10-21 18:55:17 -04:00
Nick Terrell
919d1d8e93
Merge pull request #1831 from terrelln/zstdmt-bad-memset 
[zstdmt] Don't memset the jobDescription
 2019-10-21 15:53:57 -07:00
Sen Huang
b6c3459d50 merge 2019-10-21 18:46:17 -04:00
Yann Collet
989e0f0cee Added --output-dir-flat= 
which is a preferred construction when applicable.

Also, added --output-dir-flat into man page.
 2019-10-21 14:39:18 -07:00
Yann Collet
6cf04c0344
Merge pull request #1834 from facebook/winFix 
Windows fixes
 2019-10-21 13:45:17 -07:00
Yann Collet
bad35bd307 turned off zlib tests during msan 
since the local zlib library is not msan-instrumented
 2019-10-21 12:55:39 -07:00
Sen Huang
676f89902a Added multiplier, renamed new enum to something more useful 2019-10-21 15:36:12 -04:00
Sen Huang
1f3a51fb52 Updated forceAttachDict param bounds 2019-10-21 15:36:12 -04:00
Sen Huang
8f69c47643 Add enum to decision process 2019-10-21 15:36:12 -04:00
Sen Huang
e4de8b098a Added support for forcing new CDict behavior and updated enum 2019-10-21 15:36:12 -04:00
Sen Huang
9294f4826b Changed to int from BYTE 2019-10-21 15:36:12 -04:00
Sen Huang
f0fccc8847 Changed to int from BYTE 2019-10-21 15:36:12 -04:00
Sen Huang
bb2df8c499 Trailing whitespace 2019-10-21 15:36:12 -04:00
Sen Huang
cf51501d2f Fix test 2019-10-21 15:36:12 -04:00
Sen Huang
ea3cb6988f Cast to BYTE to appease appveyor 2019-10-21 15:36:12 -04:00
Sen Huang
a727a85a7e merge conflicts round 2 2019-10-21 15:36:12 -04:00
Sen Huang
053a35fd64 formatting 2019-10-21 15:35:33 -04:00
Sen Huang
3fa4daaa55 Fix error 2019-10-21 15:35:33 -04:00
Sen Huang
3328348c63 Add compressionlevel to cdict 2019-10-21 15:32:39 -04:00
Yann Collet
632e07747c minor refactor of FIO_compressGzFrame() 
mostly narrowing variables lifetime and mutability.
 2019-10-21 12:14:59 -07:00
Felix Handte
cf725630a6
Merge pull request #1795 from felixhandte/workspace-asan 
Add Poisoned Redzones to the Workspace When Compiling with ASAN
 2019-10-21 12:15:17 -04:00
Sen Huang
e8aa3e486d Updated forceAttachDict param bounds 2019-10-20 22:01:08 -04:00
Sen Huang
6d297265f9 Add enum to decision process 2019-10-20 19:02:47 -04:00
Sen Huang
1daa898c93 Added support for forcing new CDict behavior and updated enum 2019-10-20 14:03:09 -04:00
Yann Collet
0f9866add2
Merge pull request #1835 from facebook/format034 
clarifications for the FSE decoding table
 2019-10-19 05:24:42 -07:00
Yann Collet
ff7bd16c0a clarifications for the FSE decoding table 
requested in #1782
 2019-10-18 17:48:12 -07:00
Yann Collet
ed65210c9b Merge branch 'dev' of github.com:facebook/zstd into dev 2019-10-18 17:23:39 -07:00
Yann Collet
ca73c218be added mode documentation on ZSTD_CLEVEL 
providing range restriction [1-19] explicitly
partially answering #1829
 2019-10-18 17:22:45 -07:00
Yann Collet
0492c57013 fixed visual defined test 2019-10-18 17:08:52 -07:00
Yann Collet
f379637025 removed Visual warning 
for pointer casts
 2019-10-18 17:05:42 -07:00