Add `unsize` lang item
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name resolution
- Dominant language
- C++
- Stars
- 2.9k
- Forks
- 231
- Avg merge
- 19h 55m
- Merged PRs (30d)
- 67
Description
Required for core 1.49
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
The issue provides no file or test location; start by finding how existing Rust lang items are represented and handled in gccrs. Confirm the unsize lang item required by core 1.49, then add recognition and verify it through the relevant compiler tests or core build.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp, rust
- Domain
- compilers
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100