ebiggers/libdeflate issues and pull requests

#409 - Even better final reduction for CRC32

Pull Request - State: open - Opened by ebiggers 9 days ago

#408 - Do not unconditionally set `CMAKE_C_FLAGS_RELEASE`

Issue - State: open - Opened by danfe 20 days ago

#407 - v1.23

Pull Request - State: closed - Opened by ebiggers about 2 months ago

#406 - Convert the CRC32 constant generation code to Python

Pull Request - State: closed - Opened by ebiggers 2 months ago

#405 - ci.yml: stop testing Visual Studio + ARM32

Pull Request - State: closed - Opened by ebiggers 2 months ago

#404 - lib/x86/crc32: fix undefined behavior in VPCLMULQDQ optimized functions

Pull Request - State: closed - Opened by ebiggers 2 months ago - 3 comments

#403 - Heisenbug in crc code when 512-bit vectors are used with Intel C++ compiler

Issue - State: closed - Opened by pps83 2 months ago - 5 comments
Labels: bug

#402 - Increase minimum CMake version to 3.10

Pull Request - State: closed - Opened by ebiggers 2 months ago

#401 - Add link to the Delphi wrapper to README.md

Pull Request - State: closed - Opened by zedxxx 2 months ago - 1 comment

#400 - Deterministic compression

Issue - State: closed - Opened by Pique7 3 months ago - 7 comments
Labels: question

#399 - More efficient final reduction for CRC32

Pull Request - State: closed - Opened by ebiggers 3 months ago

#398 - lib/x86: do not specify no-evex512 when main target has evex512

Pull Request - State: closed - Opened by ebiggers 3 months ago

#397 - lib/x86/crc32: target pclmul,sse4.1 instead of pclmul

Pull Request - State: closed - Opened by ebiggers 3 months ago

#396 - Specify evex512 and no-evex512 when appropriate

Pull Request - State: closed - Opened by ebiggers 3 months ago

#395 - test run

Pull Request - State: closed - Opened by lambdadog 3 months ago - 1 comment

#394 - Compile error when building via zig build

Issue - State: closed - Opened by lambdadog 3 months ago - 5 comments
Labels: bug

#393 - libdeflate_deflate_decompress return error of 'LIBDEFLATE_BAD_DATA = 1'

Issue - State: closed - Opened by guoxiaolongzte 4 months ago - 1 comment
Labels: invalid

#392 - v1.22

Pull Request - State: closed - Opened by ebiggers 4 months ago

#391 - Decompression data interrupt

Issue - State: closed - Opened by n9tank 4 months ago - 1 comment
Labels: invalid

#390 - Fix defining LIBDEFLATE_ASSEMBLER_DOES_NOT_SUPPORT_AVX512VNNI

Pull Request - State: closed - Opened by ebiggers 4 months ago

#389 - Try to work around broken toolchains with too-old binutils

Pull Request - State: closed - Opened by ebiggers 5 months ago

#388 - Building error in ARM v8 system

Issue - State: closed - Opened by casm-ahb 5 months ago - 4 comments
Labels: bug

#387 - build with GCC13 on NetBSD failed due to Error: unsupported instruction `vpdpbusd'

Issue - State: closed - Opened by leleliu008 5 months ago - 6 comments
Labels: bug

#386 - Compilation Error Despite Disabling AVX Instructions

Issue - State: closed - Opened by shreepo 5 months ago - 3 comments
Labels: bug

#385 - lib/arm: avoid build error with gcc 13.3 + binutils 2.40

Pull Request - State: closed - Opened by ebiggers 6 months ago

#384 - support compress & decompress by stream（block by block）

Pull Request - State: open - Opened by sisong 6 months ago

#383 - ARM feature issues on GCC 13.3.1?

Issue - State: closed - Opened by musicinmybrain 6 months ago - 7 comments
Labels: bug

#382 - benchmark against another zlib fork

Issue - State: closed - Opened by osevan 6 months ago - 2 comments

#381 - v1.21

Pull Request - State: closed - Opened by ebiggers 6 months ago

#380 - lib/arm/cpu_features: add fallback definition for DP_INSTRUCTIONS_AVAILABLE

Pull Request - State: closed - Opened by ebiggers 6 months ago

#379 - libdeflate_crc32 performance when buffer is 15 bytes or fewer

Issue - State: closed - Opened by thatsafunnyname 7 months ago - 8 comments
Labels: invalid

#378 - lib/arm/cpu_features: require gcc 7.1 for PMULL

Pull Request - State: closed - Opened by ebiggers 7 months ago

#377 - Compilation on aarch64-linux requires GCC 7.1

Issue - State: closed - Opened by jakobnissen 7 months ago
Labels: bug

#376 - Static builds and exported symbols

Issue - State: open - Opened by pictview 7 months ago - 2 comments

#375 - compression & decompression usage from browser to libdeflate

Issue - State: closed - Opened by truongan07 9 months ago
Labels: question

#374 - Reuse mask for compute_x64_div_G

Pull Request - State: closed - Opened by RSilicon 9 months ago - 1 comment

#373 - lib/x86/crc32_impl: avoid build error with gcc 8.1 and gcc 8.2

Pull Request - State: closed - Opened by ebiggers 9 months ago

#372 - 1.20 does not compile

Issue - State: closed - Opened by haukemac 9 months ago - 2 comments
Labels: duplicate

#371 - BUILD: target specific option mismatch

Issue - State: closed - Opened by goodpaperman 9 months ago - 3 comments
Labels: bug

#370 - lib/arm: don't use explicit armv8.2-a on gcc 13.2 and later

Pull Request - State: closed - Opened by ebiggers 9 months ago - 1 comment

#369 - error: inlining failed in call to 'always_inline' in some builds

Issue - State: closed - Opened by shr-project 9 months ago - 1 comment
Labels: bug

#368 - lib/arm/cpu_features: detect dotprod support on Windows ARM64

Pull Request - State: closed - Opened by ebiggers 10 months ago

#367 - scripts/libFuzzer: use guard pages to always catch overflows

Pull Request - State: closed - Opened by ebiggers 10 months ago

#366 - lib/x86: increase AVX-VNNI gcc prerequisite to 12.1

Pull Request - State: closed - Opened by ebiggers 10 months ago

#365 - VNNI support seems to require something later than GCC 11.1

Issue - State: closed - Opened by musicinmybrain 10 months ago - 3 comments
Labels: bug

#364 - Implement brotli's version of lz_extend.

Pull Request - State: open - Opened by LucasSloan 10 months ago - 5 comments

#363 - 32-bit build error when using cctools 949.0.1 with assembler that doesn't support AVX instructions

Issue - State: closed - Opened by barracuda156 10 months ago - 7 comments
Labels: wontfix

#362 - Unaligned access on PowerPC: forgotten macros in `common_defs.h`

Issue - State: open - Opened by barracuda156 10 months ago - 11 comments
Labels: enhancement

#361 - msvc: implement optimized bsf64/bsr64 for 32-bit builds

Pull Request - State: closed - Opened by pps83 11 months ago - 4 comments