llvm / llvm/circt

hw.module.extern @AnonArg(i42)

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HW
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Description

This test was removed from
`test/Dialect/HW/modules.mlir`

```
// CHECK-LABEL: hw.module.extern @AnonArg(i42)
hw.module.extern @AnonArg(i42)
```

By this commit:

https://github.com/llvm/circt/pull/3074/commits/2d95e88a10ee2a6c8bd6edbdc81957452664583b

We should decide what to do instead

Contributor guide

No contributing guide indexed for this repository

Research direction

Start with test/Dialect/HW/modules.mlir and the referenced CIRCT commit that removed the test. Determine why the hw.module.extern @AnonArg(i42) case was removed and what replacement or disposition is appropriate. Done means the test has an agreed, implemented resolution.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
compilers
Issue type
Refactor
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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