WebAssembly/binaryen issues and pull requests

#6577 - [memory64] Add table64 to existing memory64 support

Pull Request - State: closed - Opened by sbc100 5 months ago - 1 comment

#6576 - [validator] Remove indexType helper function

Pull Request - State: closed - Opened by sbc100 5 months ago

#6575 - Fuzzer: Add another stringview subtyping error message to ignore

Pull Request - State: closed - Opened by kripken 5 months ago - 13 comments

#6574 - Fuzzer: Stop emitting nullable stringviews

Pull Request - State: closed - Opened by kripken 5 months ago - 1 comment

#6573 - CFGWalker with single-thread fixes

Pull Request - State: closed - Opened by XMadrid 5 months ago - 3 comments

#6572 - wasm-split error without an element segment

Issue - State: closed - Opened by kripken 5 months ago

#6571 - Make the J2clOpts pass more effective when there are transitive dependencies in constant intialization.

Pull Request - State: closed - Opened by rluble 5 months ago - 6 comments

#6570 - Allow DWARF and multivalue together

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

#6569 - [Question] Multi-value Return using Tuple

Issue - State: open - Opened by bbbshaw 5 months ago - 3 comments

#6568 - StackIR: Run StackIR during binary writing

Pull Request - State: closed - Opened by kripken 5 months ago - 9 comments

#6567 - Respect the Web limitation on Table size

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

#6566 - [WIP] ReFinalize GlobalGet in initializers after GlobalRefining

Pull Request - State: closed - Opened by tlively 5 months ago - 4 comments

#6565 - Unsubtyping fuzz bug

Issue - State: closed - Opened by kripken 5 months ago - 1 comment

#6564 - [StackIR] Support source maps and DWARF with StackIR

Pull Request - State: closed - Opened by kripken 5 months ago - 3 comments

#6563 - Add "precompute" and "remove-unused-brs" as a cleanup in J2clOpts.

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

#6562 - [Strings] Limit string allocations like we do arrays

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

#6561 - [Strings] wasm-ctor-eval: Stop on seeing a string view, which we cannot precompute

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

#6560 - Re-enable fuzzing of text round trips

Pull Request - State: closed - Opened by tlively 5 months ago - 1 comment

#6559 - [jspi] Fix invalid wat in test case.

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

#6558 - Fix a bug with unreachable control flow in IRBuilder

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

#6557 - CFGWalker with Single-thread failed

Issue - State: closed - Opened by XMadrid 5 months ago - 4 comments

#6556 - Use the new wat parser in tests

Pull Request - State: closed - Opened by tlively 5 months ago - 1 comment

#6555 - Use the new wat parser in the C API

Pull Request - State: closed - Opened by tlively 5 months ago - 2 comments

#6554 - [NFC] Use the new wat parser in RemoveNonJSOps

Pull Request - State: closed - Opened by tlively 5 months ago - 1 comment

#6553 - [Parser][NFC] Clean up the lexer index/pos API

Pull Request - State: closed - Opened by tlively 5 months ago - 1 comment

#6552 - [Parser] Re-use blocks instead of wrapping where possible

Pull Request - State: closed - Opened by tlively 5 months ago - 1 comment

#6551 - Improve return validation

Pull Request - State: closed - Opened by tlively 5 months ago - 1 comment

#6550 - Source map fixes

Pull Request - State: closed - Opened by vouillon 5 months ago - 3 comments

#6549 - [Strings] Work around ref.cast not working on string views, and add fuzzing

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

#6548 - Dynamic loading of custom passes in wasm-opt

Issue - State: closed - Opened by loganek 5 months ago - 1 comment

#6547 - [Strings] Fix effects of string.compare and add fuzzing

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

#6546 - [jspi] - Support new version of JSPI for module splitting.

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

#6545 - GUFA: Handle bottom types in filterDataContents()

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

#6544 - [Parser] Do not eagerly lex numbers

Pull Request - State: closed - Opened by tlively 5 months ago - 3 comments

#6543 - [Parser] Do not eagerly lex strings

Pull Request - State: closed - Opened by tlively 5 months ago - 2 comments

#6542 - [Parser] Do not eagerly lex IDs

Pull Request - State: closed - Opened by tlively 5 months ago - 2 comments

#6541 - [Parser] Do not eagerly lex keywords

Pull Request - State: closed - Opened by tlively 5 months ago - 3 comments

#6540 - [Parser] Do not eagerly lex parens

Pull Request - State: closed - Opened by tlively 5 months ago - 2 comments

#6539 - [Strings] Fuzz string.encode

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

#6538 - Do not add an extra null character when reading files

Pull Request - State: closed - Opened by tlively 5 months ago - 1 comment

#6537 - Fuzzer: Update the typeLocals data structure before mutation

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

#6536 - Add a flag to opt in to the old WAT parser

Pull Request - State: closed - Opened by tlively 5 months ago - 1 comment

#6535 - [Strings] Implement string.measure_wtf16 in interpreter

Pull Request - State: closed - Opened by kripken 5 months ago - 2 comments

#6534 - Comment out test failing on windows

Pull Request - State: closed - Opened by tlively 5 months ago - 1 comment

#6533 - Upgrade setup-python and checkout actions in CI

Pull Request - State: closed - Opened by tlively 5 months ago - 2 comments

#6532 - [Strings] Fuzzer: Emit StringConcat

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

#6531 - [Strings] Do not reuse mutable globals in StringGathering

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

#6530 - Fuzzer: Compare strings

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

#6529 - [Parser] Use the new parser in wasm-shell and wasm-as

Pull Request - State: closed - Opened by tlively 5 months ago - 2 comments

#6528 - [wasm-shell] Error on unknown commands

Pull Request - State: closed - Opened by tlively 5 months ago - 2 comments

#6527 - [Strings] Add the string heaptype to core fuzzer places

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

#6526 - [Strings] Fuzz and interpret all relevant StringNew methods

Pull Request - State: closed - Opened by kripken 5 months ago - 1 comment

#6525 - Fix some missing debug location information

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

#6524 - [EH] Fix assumption that all throw_refs are created from rethrows

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

#6523 - OptimizeInstructions: Optimize subsequent struct.sets after struct.new_with_default

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

#6522 - Precompute: Ignore mutable arrays in StringNew

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

#6521 - What are the road blocks to using wasm-split multiple times?

Issue - State: open - Opened by jnickg 5 months ago - 5 comments

#6520 - Source maps: allow to specify that an expression has no debug info in text parsers

Pull Request - State: closed - Opened by vouillon 5 months ago - 3 comments

#6519 - [EH] Fix missing outer block for catchless try

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

#6518 - [EH] Fix delegating to caller when func result is concrete

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

#6517 - [wasm-split] Do not split out functions referring to segments

Pull Request - State: closed - Opened by tlively 6 months ago - 2 comments

#6516 - [Parser][NFC] Do less work when parsing function types

Pull Request - State: closed - Opened by tlively 6 months ago - 2 comments

#6515 - [Parser][NFC] Improve performance of idchar lexing

Pull Request - State: closed - Opened by tlively 6 months ago - 2 comments

#6514 - [Parser][NFC] Solve performance issue by adding maybeLabelidx

Pull Request - State: closed - Opened by tlively 6 months ago - 1 comment

#6513 - wasm-split: Handle RefFuncs

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

#6512 - wasm-split: WasmBinaryWriter::getDataSegmentIndex assertion related to DataDrop

Issue - State: closed - Opened by kripken 6 months ago - 1 comment

#6511 - [Strings] Fix finalize() of StringNew on arrays

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

#6510 - Fix binary emitting of br_if with a refined value by emitting a cast

Pull Request - State: closed - Opened by kripken 6 months ago - 20 comments

#6509 - Run (basic) StackIR optimizations in all binary writes?

Issue - State: open - Opened by kripken 6 months ago - 4 comments

#6508 - Remove unused options from wasm-shell

Pull Request - State: closed - Opened by tlively 6 months ago - 1 comment

#6507 - Cast optimization improvement: also handle local.tee

Pull Request - State: closed - Opened by vouillon 6 months ago - 1 comment

#6506 - How to remove no-op exported functions?

Issue - State: open - Opened by orsinium 6 months ago - 3 comments
Labels: enhancement, help wanted, good first bug

#6505 - [Parser] Preserve try labels

Pull Request - State: closed - Opened by tlively 6 months ago - 1 comment

#6504 - [Parser] Match legacy parser block naming

Pull Request - State: closed - Opened by tlively 6 months ago - 1 comment

#6503 - Fuzzer: Randomly pick which functions to use in RefFunc

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

#6502 - CoalesceLocals: ReFinalize when we refine a type

Pull Request - State: closed - Opened by kripken 6 months ago - 3 comments

#6500 - DebugLocationPropagation: pass debuglocation from parent node to chil…

Pull Request - State: closed - Opened by XMadrid 6 months ago - 7 comments

#6499 - Do not repeat types names in text output

Pull Request - State: closed - Opened by tlively 6 months ago - 1 comment

#6498 - [NFC] Fix tests that were polluting the test directory

Pull Request - State: closed - Opened by tlively 6 months ago - 1 comment

#6497 - [Strings] Add a string lowering pass using magic imports

Pull Request - State: closed - Opened by tlively 6 months ago - 1 comment

#6496 - When creating `dynCall` and `legalstub` function mark them as hasExplicitName. NFC

Pull Request - State: closed - Opened by sbc100 6 months ago - 4 comments

#6495 - OptimizeInstructions: Optimize StructNew/ArrayNew forms

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

#6494 - GUFA: Fix signed reads of packed GC data

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

#6493 - Fix ConstantFieldPropagation signed packed field handling and improve Heap2Local's

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

#6492 - WATParser bug when parse implicit type definition

Issue - State: closed - Opened by qilinO-o 6 months ago - 1 comment

#6491 - How to traverse memory segments and get their data?

Issue - State: open - Opened by JerryZhongJ 6 months ago

#6490 - Fix import order in test/lit/merge/types.wat

Pull Request - State: closed - Opened by tlively 6 months ago - 1 comment

#6489 - [Parser] Pop past unreachables where possible

Pull Request - State: closed - Opened by tlively 6 months ago - 4 comments

#6488 - [Parser] Use unreachables to fulfill tuple requirements

Pull Request - State: closed - Opened by tlively 6 months ago - 1 comment

#6487 - Ensure printed tuple.extract arity is valid

Pull Request - State: closed - Opened by tlively 6 months ago - 1 comment

#6486 - Fuzzer: Emit signed Struct/ArrayGet operations

Pull Request - State: closed - Opened by kripken 6 months ago - 1 comment

#6485 - [Parser] Parse contref and nullcontref types

Pull Request - State: closed - Opened by tlively 6 months ago - 1 comment

#6484 - Heap2Local: Fix signed struct/array reads

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

#6483 - Fuzzer: Do not run other VMs if the Binaryen interpreter hits a VM limitation

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

#6482 - Asyncify: warn/error when functions match both ADD and REMOVE

Issue - State: open - Opened by curiousdannii 6 months ago

#6481 - Fix isGenerative on calls and test via improving OptimizeInstructions::areConsecutiveInputsEqual()

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

#6480 - Heap2Local: Optimize packed fields

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

#6479 - Asyncify: Fix nondeterminism in verbose logging

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

#6478 - Heap2Local: Optimize Arrays in addition to Structs

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

#6477 - Improve inlining of `return_call*`

Pull Request - State: closed - Opened by vouillon 6 months ago - 4 comments

GitHub / WebAssembly/binaryen issues and pull requests