WebAssembly/gc

Issues

• Are there any benchmark programs for Wasm GC circulating around?

  #565 opened 3 months ago by fitzgen
  7

• Possibility of Missing Derivation Rules for the Matching Relation in Heap Types

  #564 opened 3 months ago by peteryongzhong
  2

• Post-MVP feature requests

  #452 opened a year ago by tlively
  9

• Questions on GC algorithm requirements

  #553 opened 5 months ago by yamt
  2

• Qustion on allocation failure

  #554 opened 5 months ago by yamt
  3

• Questions about multiple inheritance

  #544 opened 8 months ago by oovm
  2

• Portability hazards of i31ref with non-native engines

  #543 opened 8 months ago by kb-1000
  1

• Type of active element segments

  #538 opened 9 months ago by manoskouk
  10

• Effects of optimized out instructions

  #540 opened 9 months ago by yurydelendik
  5

• Bounds check is possible wrong on array.copy/array.fill

  #536 opened 9 months ago by CharlieTap
  1

• Array copy specification potential incorrect mutable assertion

  #535 opened 9 months ago by CharlieTap
  4

• Inconsistency in validating global

  #533 opened 9 months ago by ShinWonho
  2

• Does the combo of subtyping and unreachable code require actual type inference?

  #516 opened a year ago by fitzgen
  41

• Working with wit component

  #531 opened 10 months ago by oovm
  4

• How to reinterpret `(array f32)` to `(array u8)`?

  #528 opened 10 months ago by oovm
  1

• [Question] About GC heap area and linear memory

  #529 opened 10 months ago by lum1n0us
  1

• [js-api] DefaultValue needs updating

  #501 opened a year ago by rossberg
  2

• [js-api] Throw LinkError consistently

  #521 opened a year ago by rossberg
  0

• In the latest standard, ref.extern is gone, but its use still exists in test.

  #503 opened a year ago by Guo-yyds
  3

• Question about the sub-typing rules

  #519 opened a year ago by birbe
  15

• Dynamically initializing a non mutable array

  #515 opened a year ago by ericvergnaud
  4

• validation rule of `ref.is_null`, `ref.as_non_null` and `ref.cast`

  #512 opened a year ago by zapashcanon
  7

• Request for clarification: is this Wasm valid or not?

  #510 opened a year ago by fitzgen
  2

• [spec] array.init_elem: bounds check correct?

  #508 opened a year ago by takikawa
  1

• Type equivalence in modifiend spec

  #505 opened a year ago by q82419
  1

• js-api: ToValueType doesn't accept GC heap types

  #500 opened a year ago by eqrion
  2

• Type matching with recursive types

  #502 opened a year ago by q82419
  8

• Are functions still required to be pre-declared as referable?

  #499 opened a year ago by titzer
  8

• `ToJSValue` missing a case for subtypes of anyref

  #494 opened a year ago by tlively
  2

• Post-MVP host mappings for GC objects

  #496 opened a year ago by ericvergnaud
  9

• MVP-JS wording issue

  #495 opened a year ago by ericvergnaud
  2

• Ungeneralized `global.get` instruction in constant expressions in test suite

  #490 opened a year ago by q82419
  9

• `ref.{test,cast}` first time we have "one" instruction with two different opcodes?

  #491 opened a year ago by fitzgen
  4

• Behavior on initializing array with negative size

  #489 opened a year ago by Yu-zh
  2

• `ref.i31` is both an administrative instruction and an instruction

  #470 opened a year ago by zapashcanon
  10

• Dimension mismatch in the premise of `array.new_data` reduction rule

  #476 opened a year ago by jaehyun1ee
  1

• Activation Frames and return arity

  #469 opened a year ago by zapashcanon
  1

• JS API: importing globals

  #461 opened a year ago by vouillon
  2

• Validation: description of validating the `blocktype`

  #459 opened a year ago by q82419
  1

• Validation: description of validating the `call_indirect`, `call_ref`, and `return_call_ref` instructions

  #457 opened a year ago by q82419
  2

• Add table initexpr to text spec

  #448 opened a year ago by wingo
  1

• Update spec text for constant instructions

  #445 opened a year ago by wingo
  3

• Rename extern.internalize/extern.externalize?

  #432 opened a year ago by eqrion
  5

• "Illegal macro parameter reference" error in rolling and unrolling section of spec

  #436 opened a year ago by fitzgen
  2

• Recgroup binary encoding out of date

  #431 opened a year ago by jakobkummerow
  1

• Section ordering issue in global.wast test

  #433 opened a year ago by eqrion
  2

• Text format: inline data segments in `array.new_data`

  #430 opened a year ago by vouillon
  1

• Canceling subgroup meeting on September 5

  #419 opened a year ago by tlively
  0

• why covariant array?

  #418 opened a year ago by Guest0x0
  1

• Typo in 2.3.3 Heap Types section

  #412 opened a year ago by AlienKevin
  1