Need more details about the test harness implementation
Nobody has claimed this yet.
- Dominant language
- C
- Stars
- 19
- Forks
- 1
- PR merge metrics
- No merged PRs in 30d
Description
The approach heavily relies on the test harness to validate correctness. If tests are incomplete, the LLM might introduce a bug that isn’t caught. For example, an optimization might be valid for tested cases but not generally (consider an off-by-one error that the given test inputs don’t trigger).
This is a general risk whenever using an automated fix guided by tests (similar to program repair scenarios). The paper’s benchmarks had carefully designed tests, but a concern is how this generalizes to arbitrary user code – writing a thorough test suite is itself a challenge.
Contributor guide
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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 names no files, tests, or entry points. Start by locating the test harness implementation and its existing tests, then document how the harness validates correctness, where coverage may be incomplete, and what limitations apply to arbitrary user code.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- c
- Domain
- compilers, testing-qa
- Issue type
- Documentation
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100