vx-lang / vx-lang/Vx

Standardize test suite syntax for strict MLIR lowering

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codegen testing
Dominant language
Rust
Stars
14
Forks
2
Avg merge
12h 42m
Merged PRs (30d)
61

Description

The Vx syntax lowering requires standard i32 return types for main and valid topological scopes for memref translations. We need to refactor the legacy test suite and benchmarks to support i32 return types, fix missing pointer declarations, and resolve vx_safe_printf signatures.

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the legacy test suite and benchmarks, then read the Vx syntax-lowering tests covering main return types, memref translation scopes, pointer declarations, and vx_safe_printf signatures. Done means the suite and benchmarks use standard i32 returns and pass strict MLIR lowering without the listed declaration or signature errors.

Written by the indexing model from the issue text.

Assessment

Domain
compilers, testing-qa
Issue type
Refactor
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Mostly clear
Newbie friendliness
45/100

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