Issues

• Track benchmark results in CI and report regressions

  openfl/libhxcpp#258 · Filter by author dimensionscape opened on Oct 21, 2026

• Fuzz the runtime's parsers

  openfl/libhxcpp#257 · Filter by author dimensionscape opened on Oct 21, 2026

• Investigate where else allocation cost and memory can come down

  openfl/libhxcpp#256 · Filter by author dimensionscape opened on Oct 21, 2026

• Port the bundled mbedTLS to the 4.1 LTS before 3.6 support ends

  openfl/libhxcpp#255 · Filter by author dimensionscape opened on Oct 21, 2026

• Intermittent segfault in test/haxe on macOS arm64 (generational GC)

  openfl/libhxcpp#254 · Filter by author dimensionscape opened on Oct 21, 2026

• Null<UInt> compared with null is wrong on cpp

  needs haxe
  openfl/libhxcpp#251 · Filter by author dimensionscape opened on Oct 21, 2026

• IPv6 socket host and peer queries return an IPv4 address instead of the endpoint

  needs haxe
  openfl/libhxcpp#218 · Filter by author dimensionscape opened on Oct 19, 2026
  1

• Provide a process runner with concurrent pipe draining and deadlines

  openfl/libhxcpp#214 · Filter by author dimensionscape opened on Oct 19, 2026

• Measure linear grouping for GC free-list rebuilds instead of comparison sorting

  openfl/libhxcpp#206 · Filter by author dimensionscape opened on Oct 19, 2026

• Reduce repeated ephemeron sweeps for weak-map dependency chains

  openfl/libhxcpp#203 · Filter by author dimensionscape opened on Oct 19, 2026

• Provide native map iteration without copying the whole map into arrays

  needs haxe
  openfl/libhxcpp#199 · Filter by author dimensionscape opened on Oct 19, 2026
  1

• Avoid Dynamic boxing in typed Haxe 5 numeric array sorting

  haxe 5
  openfl/libhxcpp#195 · Filter by author dimensionscape opened on Oct 19, 2026

• 6.0.0: critical runtime and cppia issues

  openfl/libhxcpp#192 · Filter by author dimensionscape opened on Oct 18, 2026 · 6.0.0
  1

• Generational GC: a nursery object occasionally escapes a collection under stress on Windows

  openfl/libhxcpp#168 · Filter by author dimensionscape opened on Oct 17, 2026
  2

• Haxe nightly (API level 500): GC stress segfaults and suite failures

  haxe 5
  openfl/libhxcpp#164 · Filter by author dimensionscape opened on Oct 15, 2026

• cppia frames store objects, Strings and doubles at misaligned offsets

  openfl/libhxcpp#157 · Filter by author dimensionscape opened on Oct 15, 2026
  3

• 6.0.0 release checklist

  openfl/libhxcpp#154 · Filter by author dimensionscape opened on Oct 15, 2026 · 6.0.0

• Test Haxe 5 on every change

  openfl/libhxcpp#153 · Filter by author dimensionscape opened on Oct 15, 2026

• Compare test program output with the other Haxe targets

  openfl/libhxcpp#150 · Filter by author dimensionscape opened on Oct 15, 2026

• Nightly downstream builds of Lime, OpenFL, Flixel, HaxeUI and CrossByte

  openfl/libhxcpp#149 · Filter by author dimensionscape opened on Oct 15, 2026 · 6.0.0

• Release-mode heap census by class

  openfl/libhxcpp#82 · Filter by author dimensionscape opened on Oct 15, 2026

• Generated files whose names differ only in case overwrite each other

  needs haxe
  openfl/libhxcpp#70 · Filter by author dimensionscape opened on Oct 15, 2026
  1

• cppia: extern abstract over a native enum fails to link

  needs haxe
  openfl/libhxcpp#8 · Filter by author dimensionscape opened on Oct 14, 2026
  1

• Array.iterator() is not a haxe.iterators.ArrayIterator

  needs haxe
  openfl/libhxcpp#5 · Filter by author dimensionscape opened on Oct 14, 2026
  1