ddidderr/zstd-rs
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4823 Commits
Author SHA1 Message Date
Nick TerrellandNick Terrell 0de4991942 Add a method for checking if ZSTD was compiled with flags that impact determinism 2025-03-07 10:31:19 -05:00
Nick TerrellandNick Terrell 190a620974 [zstd] Remove global variables in dictBuilder 
D50949782 fixed a race condition updating `g_displayLevel` by disabling display.
Instead of disabling display, delete the global variable and always "capture" a local `displayLevel` variable.
This also fixes `DISPLAYUPDATE()` by requiring the user to pass in the last update time as the first parameter.
 2025-03-05 10:35:01 -05:00
Nick TerrellandNick Terrell d5b84f5a27 [zstd] Backport D49756856 2025-03-05 10:35:01 -05:00
Yann Collet 4e1723a7e4 fixed the script so that it fails when a copy fails 
and also: fix the list of files, as `zdict.h` was incorrectly set.
 2025-02-27 16:18:44 -08:00
Yann Collet 7340657c6f update build_package.bat by using a subrouting 2025-02-27 16:18:44 -08:00
Yann Collet e94e09dd7b ensure that a copy error results in the task failing clearly 
error code != 0, red status

checked by intentionally inserting an error in another run
 2025-02-27 16:18:44 -08:00
Yann ColletandGitHub a1a5154b69 Merge pull request #4312 from Cyan4973/musl_ci 
introduce ZSTD_USE_C90_QSORT
 2025-02-27 14:27:21 -08:00
Yann ColletandGitHub 22b2fd2517 Merge pull request #4317 from hirohira9119/fix-function-signature 
Fix function signature mismatch for ZSTD_convertBlockSequences
 2025-02-27 13:03:03 -08:00
Yann ColletandGitHub d6fbaaac99 Merge pull request #4320 from sebres/patch-1 
build_package.bat: fix path to zstd_errors.h, avoid silently ignore of the errors if build failed
 2025-02-26 15:15:03 -08:00
Yann Collet dca9791862 fixed minor C++ compat warnings 2025-02-26 14:30:29 -08:00
Sergey G. BresterandGitHub f0d3173203 build_package.bat: don't swallow the error(s) by copy, exit with error if failed somewhere 2025-02-26 20:02:48 +01:00
Sergey G. BresterandGitHub 97bc43cc68 build_package.bat: fix path to zstd_errors.h (it is in lib not in lib/common) 
closes gh-4318
 2025-02-26 19:27:44 +01:00
Yann Collet db2d205ada fixed -Wconversion for lib/decompress/zstd_decompress_block.c 2025-02-26 10:01:05 -08:00
Yann Collet 2413f17322 fixed -Wconversion for cover.c 2025-02-26 08:33:01 -08:00
Yann Collet 8ffa27d93b fixed -Wconversion for divsufsort.c 2025-02-26 08:12:11 -08:00
Yann Collet e635221f1b fixed -Wconversion for zdict 2025-02-26 08:07:51 -08:00
Yann Collet 30281d889f fix conversion warning 2025-02-26 07:41:34 -08:00
hirohira 2840631dc1 Fix function signature mismatch for ZSTD_convertBlockSequences 2025-02-26 08:23:48 +09:00
Yann Collet fd5498a179 document ZSTD_USE_C90_QSORT 2025-02-21 12:48:26 -08:00
Yann Collet ebfa660b82 introduce ZSTD_USE_C90_QSORT 2025-02-21 11:36:30 -08:00
Yann Collet d2c562b803 update hrlog comment 2025-02-10 10:48:56 -08:00
Yann Collet 67fad95f79 derive hashratelog from hashlog when only hashlog is set 2025-02-10 10:46:37 -08:00
Yann ColletandYann Collet 09d7e34ed8 adjust mml 2025-02-10 10:46:37 -08:00
Yann ColletandYann Collet d5e4698267 fix boundary condition 2025-02-10 10:46:37 -08:00
Yann ColletandYann Collet 72406b71c3 update hrlog rule to favor compression ratio a bit more at low levels 2025-02-10 10:46:37 -08:00
Yann ColletandYann Collet f26cc54f37 dynamic bucket sizes 2025-02-10 10:46:37 -08:00
Yann ColletandYann Collet 4609a40b89 dynamically adjust hratelog and ldmml based on strategy 2025-02-10 10:46:37 -08:00
Yann Collet 23e5f80390 Revert "pass dictionary loading method as parameter" 
This reverts commit 821fc567f93a415e9fbe856271ccd452ee7acf07.
 2025-02-05 18:47:26 -08:00
Yann Collet c7cd7dc04b better MT fluidity 
--patch-from no longer blocked on first job dictionary loading
 2025-02-05 18:42:00 -08:00
Yann Collet f11bd19c7f ensure cdict is properly reset to NULL 2025-02-05 18:42:00 -08:00
Yann Collet 7406d2b6eb skips the need to create a temporary cdict for --patch-from 
thus saving a bit of memory and a little bit of cpu time
 2025-02-05 18:42:00 -08:00
Yann Collet 220abe6da8 reduced memory usage 
by avoiding to duplicate in memory
a dictionary that was passed by reference.
 2025-02-05 18:42:00 -08:00
Yann Collet 85a44b233a always free .cdictLocal 2025-02-05 18:41:59 -08:00
Yann Collet e637fc64c5 update type naming convention 2025-02-05 18:41:59 -08:00
Yann Collet 34ba14437a minor boundary change 
improves compression ratio at low levels
 2025-02-05 18:41:59 -08:00
Yann Collet ffa66a6971 fix speed of --patch-from at high compression mode 2025-02-05 18:41:59 -08:00
Yann Collet e117d79e22 fix minor alignment warning 2025-02-05 16:13:58 -08:00
Yann Collet c39424ea87 fix minor alignment warning 
this is a prototype definition error:
`_mm_storeu_si128()` should accept a `void*` pointer,
since it explicitly states that it accepts unaligned addresses
yet requiring a `__m128i*` tells otherwise, and requires the compiler the enforce this alignment.
 2025-02-05 16:11:54 -08:00
Yann Collet 32dff04d32 fix one minor alignment warning 
seems like a prototype interface error:
input parameter should have been `const void*`,
since the documentation is explicit that input doesn't have to be aligned,
but `const __m256i*` makes the compiler enforce it.
 2025-02-05 15:46:44 -08:00
Yann Collet 54e9d46db4 added __clang__ to compiler-specific alignment attribute 
when clang is used within msvc, `__GNUC__` isn't defined,
so testing `__clang__` explicitly is required.
 2025-02-05 13:48:24 -08:00
Yann Collet bcf404c0ab changed C11 keyword to _Alignas 
so that it doesn't depend on #include
 2025-02-05 13:25:14 -08:00
Yann ColletandGitHub 26a2b5d5df Merge pull request #4265 from pps83/static-bmi2-check 
Check `STATIC_BMI2` instead of `STATIC_BMI2 == 1`
 2025-01-31 14:39:20 -08:00
Yann ColletandGitHub 283fbd2dca Merge pull request #4264 from pps83/dev-static-bmi2 
Move STATIC_BMI2 define to portability_macros.h
 2025-01-30 11:11:51 -08:00
Pavel P 0cda0100ea fix formatting 2025-01-24 03:03:22 +02:00
Pavel P f7e8fc339b Check STATIC_BMI2 instead of STATIC_BMI2 == 1 2025-01-24 03:03:21 +02:00
Pavel P 0a183620a3 Reorder __BMI2__ check 
+ if `__BMI2__` defined, then set STATIC_BMI2 for all compilers
 + use `defined(_MSC_VER) && defined(__AVX2__)` as fallback for ms compiler
 2025-01-24 03:02:47 +02:00
Pavel P d486ccc9e9 Update comment for STATIC_BMI2 macro 2025-01-24 03:02:47 +02:00
Pavel P 1b15e888fc Move STATIC_BMI2 block as-is to portability_macros.h 2025-01-24 03:02:46 +02:00
Pavel P 59afb28c97 Remove unused ZSTD_decompressSequences_t typedef 2025-01-24 02:13:20 +02:00
Pavel P 1204626138 Check DYNAMIC_BMI2 instead of DYNAMIC_BMI2 != 0 
`#if DYNAMIC_BMI2` is consistent with the rest of the code.

 + use spaces instead of tabs
 2025-01-23 23:59:38 +02:00