[Mlir-commits] [mlir] [mlir] Report block argument removal from runRegionDCE (PR #232211)

[Hideto Ueno]

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uenoku wrote:

Yeah I agree. It's a bit tricky because we need to merge https://github.com/llvm/llvm-project/pull/232159 first to use `canonicalize` as a test for this PR, but there is still issue in GreedyPatternRewriteDriver so I don't want to merge https://github.com/llvm/llvm-project/pull/232159. 

I think we can merge this PR only with a fix for now, and after #232159 we can add a dedicated test for this PR with `canonicalize`. 

https://github.com/llvm/llvm-project/pull/232211