llvm / llvm/circt

[Calyx] `CalyxEmitter` does not generate the `toplevel` attribute

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A pull request for this has already been merged.

  • #5964 by @rachitnigam — merged
Calyx
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Description

Calyx emitter does not respect the `calyx.entrypoint` attribute on the containing module when emitting a Calyx program.

Contributor guide

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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 CalyxEmitter and the handling of the calyx.entrypoint attribute in the CIRCT source. Check how the emitter derives the generated Calyx program's entry point; done means a containing module with calyx.entrypoint produces the corresponding toplevel attribute.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
compilers
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
42/100

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