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5692 Commits (0e211bdd1825a4bf695c47cb7c62cad674625982)

Author SHA1 Message Date
W. Felix Handte 6518745024 Preserve Commented-Out Longer Tests 2018-08-08 14:09:12 -07:00
Yann Collet d1afd48e44 some errors may only happen when optimizations are enabled 2018-08-08 12:37:08 -07:00
W. Felix Handte 0ede1735b0 Remove Old CircleCI Config 2018-08-08 12:33:21 -07:00
W. Felix Handte 4f5e4fe9ed Fix Path 2018-08-08 12:32:55 -07:00
W. Felix Handte 9deef2c41b Add an Auto-Gen'ed CircleCI 2.0 Config 
Built via the cci-config-generator.sh script.
 2018-08-08 10:28:22 -07:00
Yann Collet 23ab7875e1 try adding gcc-8 compilation tests 2018-08-08 10:26:54 -07:00
Yann Collet 93750a54a9 try to improve some travis test speed 2018-08-08 10:22:19 -07:00
Yann Collet 0d5813ca01
Merge pull request #1243 from facebook/fix1241 
fix #1241
 2018-08-08 10:18:02 -07:00
Yann Collet 3c491c8d92
Merge pull request #1269 from felixhandte/fix-fix1241 
Fix fix1241: Fix CDict Attachment to Handle CDicts with Non-Zero Starts
 2018-08-08 09:25:40 -07:00
W. Felix Handte 2ca7c69167 Fix CDict Attachment to Handle CDicts with Non-Zero Starts 
CDicts were previously guaranteed to be generated with `lowLimit=dictLimit=0`.
This is no longer true, and so the old length and index calculations are no
longer valid. This diff fixes them to handle non-zero start indices in CDicts.
 2018-08-07 18:14:14 -07:00
Jennifer Liu 0feed8e1f8 Run non-optimize FASTCOVER 5 times in benchmark 2018-08-06 17:54:04 -07:00
Yann Collet 5808027abf Merge branch 'dev' into fix1241 2018-08-03 16:08:33 -07:00
Yann Collet df09d4318f
Merge pull request #1263 from facebook/travisTest 
Fix Makefile on Linux and ZSTD_NOBENCH
 2018-08-03 15:57:22 -07:00
Yann Collet 2fdab1629b fix unused variable warning 2018-08-03 08:30:01 -07:00
Yann Collet ca785c4b20 fix .travis.yml 2018-08-03 07:59:33 -07:00
Yann Collet 5203f01774 fix : zstd cli can be built with build macro ZSTD_NOBENCH 
which disables bench.c module
 2018-08-03 07:54:29 -07:00
Yann Collet b002eac69a Merge branch 'dev' into travisTest 2018-08-02 11:53:46 -07:00
Yann Collet 064b8e6785 Merge branch 'travisTest' of github.com:facebook/zstd into travisTest 2018-08-02 11:52:12 -07:00
Yann Collet 5892dd5da4
Merge pull request #1255 from terrelln/norm-fix 
[FSE] Fix division by zero
 2018-08-02 11:48:56 -07:00
Jennifer Liu ab6e038482 Minor fix 2018-08-02 11:47:17 -07:00
Nick Terrell dc5a67cb7b Disallow tableLog == srcLog 2018-08-02 11:12:17 -07:00
Jennifer Liu 0acb0abd1e Add non-optimize FASTCOVER (#1260) 
* Add non-optimize FASTCOVER

* Minor fix

* Pass param as value instead of pointer
 2018-08-01 11:06:16 -07:00
Nick Terrell 1420129fda
Merge pull request #1258 from jennifermliu/fastCover 
Use CDict instead of CCtx in analyzeEntropy
 2018-07-31 14:31:05 -07:00
Jennifer Liu f5228f2c44 Refactoring 2018-07-31 13:58:54 -07:00
Jennifer Liu 4e29bc2469 Use CDict instead of CCtx in analyzeEntropy 2018-07-31 10:36:45 -07:00
Nick Terrell fc685d6b94
Merge pull request #1257 from jennifermliu/fastCover 
Increment frequency for every dmer occurence within same sample
 2018-07-30 16:03:18 -07:00
Nick Terrell b9faaa1dc3 [FSE] Add division by zero test 2018-07-30 13:24:09 -07:00
Jennifer Liu 31229e527b Increment frequency for every dmer occurence within same sample instead of at most once per sample 2018-07-30 12:54:22 -07:00
cyan4973 e85b4c56b2 speed up appveyor tests 2018-07-30 17:13:13 +02:00
cyan4973 3f535007e4 fix %zu support under minGW 
and relevant test on Appveyor
 2018-07-30 16:56:18 +02:00
cyan4973 c738a2c795 ensure appveyor test fails due to formatting error 
to catch %zu incompatibility
 2018-07-30 16:44:20 +02:00
cyan4973 aade1e5904 Merge branch 'dev' into fix1241 2018-07-30 16:30:35 +02:00
cyan4973 3d4b09a5aa support %zu under mingw 2018-07-30 16:29:20 +02:00
Nick Terrell 92633789f6
Merge pull request #1254 from jennifermliu/fastCover 
Save segmentFreqs in ctx instead of malloc and memset in SelectSegment
 2018-07-27 18:22:52 -07:00
Jennifer Liu 51b109c1b5 Delete old benchmarking result 2018-07-27 17:31:33 -07:00
Nick Terrell 9889bca530 [FSE] Fix division by zero 
When the primary normalization method fails, and
`(1 << tableLog) == (maxSymbolValue + 1)`, and every symbol gets assigned
normalized weight 1 or -1 in the first loop, then the next division can
raise `SIGFPE`.
 2018-07-27 17:30:03 -07:00
Jennifer Liu 53ef22a4bc Undo deleting clean in make 2018-07-27 16:56:50 -07:00
Jennifer Liu 96d84ee235 Revert test.sh 2018-07-27 16:54:05 -07:00
Jennifer Liu 61262f6c0d Save segmentFreqs in ctx instead of malloc and memset in SelectSegment 2018-07-27 16:51:38 -07:00
Nick Terrell 3abfbee215
Merge pull request #1250 from jennifermliu/fastCover 
Add Fast Cover Dictionary Builder
 2018-07-27 15:11:57 -07:00
Jennifer Liu 49b398e93f Use same param after optimizing cover and fastCover and record k and d for benchmarking 2018-07-27 13:39:19 -07:00
Jennifer Liu 759c543312 Rerun cover and fastCover with optimized values 2018-07-26 19:03:01 -07:00
Jennifer Liu 3d7941ce41 Benchmark different f values 2018-07-26 16:24:13 -07:00
Nick Terrell 7974628587
Merge pull request #1252 from GeorgeLu97/bench-quiet-display-fix 
Fixes bug
 2018-07-26 16:12:15 -07:00
George Lu 09ccd977c3 no zero 2018-07-26 15:17:58 -07:00
Jennifer Liu 3b163e0b5b Add array to keep track of frequency within active segment, fix malloc bug, update benchmarking result 2018-07-26 13:53:13 -07:00
Jennifer Liu 2333ecb173 Allow d=6 2018-07-25 18:10:09 -07:00
Jennifer Liu 1e85f314d8 Benchmark fast cover optimize vs k=200 2018-07-25 17:53:38 -07:00
Jennifer Liu d1fc507ef9 Initial benchmarking result for fastCover 2018-07-25 17:05:54 -07:00
Jennifer Liu f5407e398a Make hash value const 2018-07-25 16:54:08 -07:00