Issues

• [Julia 1.12] ASAN failure

  JuliaSIMD/Polyester.jl#170 · Filter by author vchuravy opened on Feb 9, 2026

• [Julia 1.12] Assertion error

  JuliaSIMD/Polyester.jl#169 · Filter by author vchuravy opened on Feb 9, 2026

• segmentation fault (out of bounds error) when using BitIntegers.jl

  JuliaSIMD/Polyester.jl#167 · Filter by author lampretl opened on Oct 24, 2025
  5

• Polyester is too slow

  JuliaSIMD/Polyester.jl#165 · Filter by author BTV25 opened on Aug 7, 2025

• Confusion about per documentation

  JuliaSIMD/Polyester.jl#157 · Filter by author DanielDoehring opened on May 6, 2025

• Matrix-vector product with StaticArrays yields different results in each iteration of an @batch loop

  JuliaSIMD/Polyester.jl#156 · Filter by author efaulhaber opened on May 1, 2025
  5

• Disable polyester threads if in an outer @batch loop

  JuliaSIMD/Polyester.jl#155 · Filter by author tetrakai1 opened on Apr 19, 2025
  5

• Variable scope in anonymous functions

  JuliaSIMD/Polyester.jl#148 · Filter by author vivekbhattacharya opened on Jul 17, 2024

• Using @threads works, using @batch has no effect

  JuliaSIMD/Polyester.jl#138 · Filter by author lampretl opened on Mar 21, 2024
  4

• Bug: StructArrays allocate using @batch even if underlying type is equivalent

  JuliaSIMD/Polyester.jl#136 · Filter by author AhmedSalih3d opened on Mar 2, 2024
  2

• Type-inference failure when using --check-bounds=no with Julia 1.10

  JuliaSIMD/Polyester.jl#132 · Filter by author Keluaa opened on Feb 2, 2024
  2

• @batch loops freeze completely on Apple M2 Pro with Julia x86 (Rosetta)

  JuliaSIMD/Polyester.jl#126 · Filter by author efaulhaber opened on Nov 9, 2023
  4

• Unclear/misleading README.md

  JuliaSIMD/Polyester.jl#124 · Filter by author carstenbauer opened on Nov 6, 2023
  5

• Poor performance using one(T) inside Polyester.@batch loop

  JuliaSIMD/Polyester.jl#116 · Filter by author ajshephard opened on Aug 5, 2023
  1

• Possible invalid index produced in a loop

  JuliaSIMD/Polyester.jl#113 · Filter by author nlw0 opened on Jun 30, 2023

• @batch slows down other non-@batched code on x86

  JuliaSIMD/Polyester.jl#110 · Filter by author efaulhaber opened on May 30, 2023
  8

• @batch with ARM

  JuliaSIMD/Polyester.jl#88 · Filter by author efaulhaber opened on Aug 6, 2022
  7

• UndefVarError: not defined

  JuliaSIMD/Polyester.jl#84 · Filter by author wly2014 opened on Jul 4, 2022
  3

• @batch uses only the first 64 threads

  JuliaSIMD/Polyester.jl#83 · Filter by author Keluaa opened on Jun 29, 2022
  9

• Will @batch effect the Threads.@threads?

  JuliaSIMD/Polyester.jl#82 · Filter by author wly2014 opened on Jun 22, 2022
  6

• Relation to LoopVectorization

  JuliaSIMD/Polyester.jl#80 · Filter by author KronosTheLate opened on Jun 18, 2022
  1

• Destructuring not recognized

  bug
  JuliaSIMD/Polyester.jl#75 · Filter by author henry2004y opened on Apr 10, 2022
  6

• Support for cfunction + closures on Apple M1 chip

  bug
  JuliaSIMD/Polyester.jl#72 · Filter by author JakobAsslaender opened on Mar 11, 2022
  4

• Large overhead using @batch

  JuliaSIMD/Polyester.jl#71 · Filter by author ChenZhao44 opened on Mar 6, 2022
  3

• Support for spawn missing.

  JuliaSIMD/Polyester.jl#65 · Filter by author Chiil opened on Feb 10, 2022