W. Felix Handte
ed4c2c60c3
Add Fuzzer Test Case for Index Reduction
2019-09-11 13:17:19 -04:00
W. Felix Handte
7c57e2b9ca
Zero h3size When h3log is 0
...
This led to a nasty edgecase, where index reduction for modes that don't use
the h3 table would have a degenerate table (size 4) allocated and marked clean,
but which would not be re-indexed.
2019-09-11 13:14:26 -04:00
W. Felix Handte
bc020eec92
Also Shrink Clean Table Area When Reducing Indices
2019-09-11 11:40:57 -04:00
W. Felix Handte
1999b2ed9b
Update DEBUGLOG Statements
2019-09-11 11:21:00 -04:00
W. Felix Handte
13e29a56de
Shrink Clean Table Area When Copying Table Contents into Context
...
The source matchState is potentially at a lower current index, which means
that any extra table space not overwritten by the copy may now contain
invalid indices. The simple solution is to unconditionally shrink the valid
table area to just the area overwritten.
2019-09-11 11:18:45 -04:00
W. Felix Handte
edb3ad053e
Comments
2019-09-10 18:25:45 -04:00
W. Felix Handte
f31ef28ff8
Only Reset Indexing in ZSTD_resetCCtx_internal() When Necessary
2019-09-10 18:25:45 -04:00
W. Felix Handte
9968a53e91
Remove No-Longer-Used Continuation Functions
2019-09-10 18:25:45 -04:00
W. Felix Handte
1b28e80416
Remove Fast Continue Path in ZSTD_resetCCtx_internal()
2019-09-10 18:25:45 -04:00
W. Felix Handte
ad16eda5e4
ZSTD_reset_matchState Optionally Doesn't Restart Indexing
2019-09-10 18:25:45 -04:00
W. Felix Handte
5b10bb5ec3
Rename ZSTD_compResetPolicy_e Values and Add Comment
2019-09-10 18:25:45 -04:00
W. Felix Handte
0492b9a9ec
Accept ZSTD_indexResetPolicy_e Param in ZSTD_reset_matchState()
2019-09-10 18:25:45 -04:00
W. Felix Handte
14c5471d5e
Introduce ZSTD_indexResetPolicy_e Enum
2019-09-10 18:25:45 -04:00
W. Felix Handte
17b6da2e0f
Track Usable Table Space in Compression Workspace
2019-09-10 18:25:37 -04:00
Yann Collet
22bd158e0f
Merge pull request #1712 from felixhandte/workspace-efficiency-2
...
Allocate Internal Buffers via Workspace Abstraction
2019-09-10 15:20:29 -07:00
W. Felix Handte
a9d373f093
Remove Empty lib/compress/zstd_cwksp.c
2019-09-10 16:03:13 -04:00
Yann Collet
5ba495b622
Merge pull request #1775 from facebook/edufix
...
fix educational decoder
2019-09-10 12:12:08 -07:00
Nick Terrell
458b602bb9
Merge pull request #1777 from darxsys/improvDataGen
...
[Fuzz] Improve data generation #1723
2019-09-10 11:51:23 -07:00
Yann Collet
41416f0927
Merge pull request #1773 from bimbashrestha/rle_first_block_decompression_fix
...
Removing redundant condition in decompression, making first block rle…
2019-09-10 11:17:29 -07:00
Yann Collet
b9b9a1c8e9
fix education decoder test
...
when `zstd` in not installed on local system
by allowing `ZSTD` variable to hold a custom location for the binary
2019-09-10 09:36:02 -07:00
Bimba Shrestha
caaf43b258
Using a number instead of M prefix in head call
2019-09-10 09:30:37 -07:00
Dario Pavlovic
ea1ad123da
Addressing nits
2019-09-09 16:13:24 -07:00
W. Felix Handte
81208fd7c2
Forward Declare ZSTD_cwksp_available_space to Fix Build
2019-09-09 19:10:09 -04:00
W. Felix Handte
91bf1babd1
Inline Workspace Functions
2019-09-09 18:53:53 -04:00
Dario Pavlovic
3932fcfebc
Fixing issues with double usage of data.
2019-09-09 15:39:04 -07:00
W. Felix Handte
0db3ffe7ee
Forward resetCCtx Errors when Using CDict
2019-09-09 16:47:19 -04:00
W. Felix Handte
eb6f69d978
Fix sizeof_CCtx and sizeof_CDict Calculations for Statically Init'ed Objects
2019-09-09 16:45:17 -04:00
W. Felix Handte
e3703825a8
Fix workspaceTooSmall Calculation
2019-09-09 15:12:14 -04:00
Bimba Shrestha
e6be4cf4eb
Changing test file directory names to be more descriptive
2019-09-09 12:08:33 -07:00
W. Felix Handte
0a65a67901
Shorten &zc->workspace -> ws in ZSTD_resetCCtx_internal()
2019-09-09 14:59:09 -04:00
Bimba Shrestha
0b25ab2202
Testing first block decompression cli
2019-09-09 11:54:43 -07:00
W. Felix Handte
1120e4d962
Clean Up TODOs and Comments pt. II
2019-09-09 14:04:39 -04:00
W. Felix Handte
c60e1c3be5
Nit
2019-09-09 13:34:08 -04:00
W. Felix Handte
7d7b665c90
Pull Phase Advance Logic Out into Internal Function
2019-09-09 13:34:08 -04:00
W. Felix Handte
8549ae9f1d
Hide Workspace Movement Behind Helper Function
2019-09-09 13:34:08 -04:00
W. Felix Handte
2405c03bcd
Fix DEBUGLOG Statement Levels
2019-09-09 13:34:08 -04:00
W. Felix Handte
7100d24221
Fix Rescale Continue Special Case
2019-09-09 13:34:08 -04:00
W. Felix Handte
7321e4c9f3
Remove Unused noRealloc CRP Value
2019-09-09 13:34:08 -04:00
W. Felix Handte
901bba4ca6
Re-Implement Workspace Shrinking when Oversized
2019-09-09 13:34:08 -04:00
W. Felix Handte
e8cc137477
Add New File to Visual Studio Projects
2019-09-09 13:34:08 -04:00
W. Felix Handte
4e9b1341cf
Add New File to Meson Build
2019-09-09 13:34:08 -04:00
W. Felix Handte
881bcd80ca
Cleanup from Move
2019-09-09 13:34:08 -04:00
W. Felix Handte
b511a84adc
Move Workspace Functions to Their Own File
2019-09-09 13:34:08 -04:00
W. Felix Handte
077a2d7dc9
Rename
2019-09-09 13:34:08 -04:00
W. Felix Handte
ebd162194f
Clean Up TODOs and Comments
2019-09-09 13:34:08 -04:00
W. Felix Handte
2abe0145b1
Improve Comments a Bit
2019-09-09 13:34:08 -04:00
W. Felix Handte
7a2416a863
Allocate CDict in Workspace (Rather than in Separate Allocation)
2019-09-09 13:34:08 -04:00
W. Felix Handte
65057cf009
Rewrite ZSTD_initStaticCCtx to Alloc CCtx in Workspace
2019-09-09 13:34:08 -04:00
W. Felix Handte
58b69ab15c
Only the CCtx Itself Needs to be Cleared during Static CCtx Init
2019-09-09 13:34:08 -04:00
W. Felix Handte
88c2fcd0ee
Align Alloc Pointer When Transitioning from Buffers to Aligned Allocs
2019-09-09 13:34:08 -04:00
