WebAssembly / WebAssembly/binaryen
Name section: Support label names (id 3)
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- WebAssembly
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Description
I get this when running wasm-opt on the attached .wasm file
It was generated with the wat crate.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the wasm-opt behavior with the attached binary-trees.zip file and note the exact failure. Then inspect how the wasm module's name section, including label names with id 3, is handled; completion should be wasm-opt correctly processing the generated module from the wat crate.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- wasm
- Domain
- compilers
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 32/100