Mixed ssaName and true name fails to parse correctly
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bug
- Dominant language
- C++
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Description
See Bar3 below.
circt-opt foo.mlir --mlir-print-op-generic
```
hw.module @Bar0(in %0: i1) {
}
hw.module @Bar1(in %a: i1) {
}
hw.module @Bar2(in %0 "space here" : i1) {
}
hw.module @Bar3(in %b "space here" : i1) {
}
```
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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
Start by reproducing the report with circt-opt foo.mlir --mlir-print-op-generic and the four module examples, focusing on the Bar3 input. Trace the parser path for ports that combine an SSA name with a quoted name. Done means mixed naming parses correctly and the regression is covered by a test using the Bar3 case.
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