Nick Terrell 34aff7ea06 Bug fix & run overflow correction much more frequently in tests ...

* Fix overflow correction when `windowLog < cycleLog`. Previously, we
  got the correction wrong in this case, and our chain tables and binary
  trees would be corrupted. Now, we work as long as `maxDist` is a power
  of two, by adding `MAX(maxDist, cycleSize)` to our indices.
* When `ZSTD_WINDOW_OVERFLOW_CORRECT_FREQUENTLY` is defined to non-zero
  run overflow correction as frequently as allowed without impacting
  compression ratio.
* Enable `ZSTD_WINDOW_OVERFLOW_CORRECT_FREQUENTLY` in `fuzzer` and
  `zstreamtest` as well as all the OSS-Fuzz fuzzers. This has a 5-10%
  speed penalty at most, which seems reasonable.

2021-05-03 15:21:47 -07:00

..

fse_compress.c

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

hist.c

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

hist.h

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

huf_compress.c

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

zstd_compress_internal.h

Bug fix & run overflow correction much more frequently in tests

2021-05-03 15:21:47 -07:00

zstd_compress_literals.c

Merge pull request #2541 from ihsinme/patch-1

2021-04-02 13:01:09 -07:00

zstd_compress_literals.h

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

zstd_compress_sequences.c

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

zstd_compress_sequences.h

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

zstd_compress_superblock.c

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

zstd_compress_superblock.h

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

zstd_compress.c

Bug fix & run overflow correction much more frequently in tests

2021-05-03 15:21:47 -07:00

zstd_cwksp.h

[cwksp] Align all allocated "tables" and "aligneds" to 64 bytes (#2546)

2021-04-01 20:07:19 -04:00

zstd_double_fast.c

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

zstd_double_fast.h

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

zstd_fast.c

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

zstd_fast.h

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

zstd_lazy.c

Apply DDS adjustments to avoid assert failures

2021-04-23 16:41:00 -04:00

zstd_lazy.h

Add and integrate lazy row hash strategy

2021-04-07 09:53:34 -07:00

zstd_ldm_geartab.h

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

zstd_ldm.c

Bug fix & run overflow correction much more frequently in tests

2021-05-03 15:21:47 -07:00

zstd_ldm.h

Add and integrate lazy row hash strategy

2021-04-07 09:53:34 -07:00

zstd_opt.c

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

zstd_opt.h

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

zstdmt_compress.c

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00

zstdmt_compress.h

[copyright][license] Switch to yearless copyright and some cleanup in the linux-kernel files

2021-03-30 10:30:43 -07:00