All pull requests

Pull requests

• igzip: add a fast path to the aarch64 inflate decoder

  #465·ptweezy opened Oct 21, 2026·

  ·

• igzip: count held literals in the inflate look back distance check

  #458·ptweezy opened Oct 21, 2026·

  ·

• igzip: copy inflate matches 32 bytes at a time with AVX2

  #457·ptweezy opened Oct 21, 2026·

  ·

• igzip: look up the x86 inflate distance code before the refill

  #456·ptweezy opened Oct 21, 2026·

  ·

• igzip: parse the level 3 match map with conditional moves on x86

  #454·ptweezy opened Oct 21, 2026·

  ·

• igzip: shorten the x86 level 1 and 2 match search after short matches

  #453·ptweezy opened Oct 21, 2026·

  ·

• igzip: look up the level 3 hash table without gathers on AMD

  #451·ptweezy opened Oct 21, 2026·

  ·

• igzip: save xmm6-xmm15 at 16-byte steps in the win64 ICF encoders

  #450·ptweezy opened Oct 21, 2026·

  ·

• igzip: do not move next_in past the input in stateless inflate

  #448·ptweezy opened Oct 20, 2026·

  ·

• igzip: reject inflate headers whose long codes do not fit

  #447·ptweezy opened Oct 20, 2026·

  ·

• igzip: fix x86 inflate counts when the main loop finds an error

  #446·ptweezy opened Oct 20, 2026·

  ·

• igzip: add an AVX-512 adler32

  #445·ptweezy opened Oct 20, 2026·

  ·

• igzip: build deflate Huffman codes faster

  #444·ptweezy opened Oct 20, 2026·

  ·

• igzip: hash the third byte of x86 level 1 and 2 streams from the input

  #442·ptweezy opened Oct 19, 2026·

  ·

• igzip: speed up aarch64 deflate

  #440·ptweezy opened Oct 18, 2026·

  ·

• igzip: fix full flush corruption and two other bugs

  #439·ptweezy opened Oct 18, 2026·

  ·

• raid: fix xmm7 restore in xor_gen_avx512 for win64

  #438·mcimerman opened Oct 18, 2026·

  ·

• crc_funcs_perf: Fix for Anomalous Data Under LTO Optimization

  #434·zl523856 opened Sep 22, 2026Contributor·

  ·
  2

• igzip/riscv64: Optimize deflate performance with vectorized assembly implementation of compare258

  #431·zl523856 opened Aug 18, 2026Contributor·

  ·
  12

• ci: add CMake test on RISC-V

  #427·sunyuechi opened Jun 30, 2026Contributor·

  ·

• erasure_code: branch-free gf_mul via sentinel log + zeroed antilog

  #421·scopedog opened Jun 3, 2026·

  ·
  3

• erasure_code: byte-indexed table lookup in *_base hot paths

  #420·scopedog opened Jun 3, 2026·

  ·
  10

• raid/riscv64: Optimize xor_gen_rvv

  #418·leiwen2025 opened May 28, 2026Contributor·

  ·
  5

• doc: add document for erasure_code software design

  enhancement
  #200·docularxu opened Feb 8, 2022·

  ·
  2