[Mlir-commits] [mlir] [mlir] Fix use-after-free bugs in {RankedTensorType|VectorType}::Builder (PR #68969)

[Mehdi Amini]

https://github.com/joker-eph approved this pull request.

The new `CopyOnWriteArrayRef` is just the nice abstraction here that makes this safe, thanks! :)


https://github.com/llvm/llvm-project/pull/68969