[Mlir-commits] [mlir] [MLIR][SymbolTable] Fix crash in SymbolUserMap on unregistered-dialect (PR #226630)

[Vinicius Silva]

viniciusfdasilva wrote:

> > even though --allow-unregistered-dialect is a supported mode and remove-dead-values is part of the default pipeline.
> 
> Well, " --allow-unregistered-dialect" isn't really a "supported mode" beyond parsing/printing: do you have a real use-case relying on it?

That's true but even without a concrete real-world use case, the crash itself is reason enough! What do you think! If
my point isn't enough I would be grateful if we might looking at a use-case together!

https://github.com/llvm/llvm-project/pull/226630