[PATCH] D118985: [flang][driver] Add support for `-emit-mlir`

[Andrzej Warzynski via Phabricator via cfe-commits]

awarzynski added a comment.

`fir-dev` PR: https://github.com/flang-compiler/f18-llvm-project/pull/1008. I've also incorporated a few small changes from the subsequent PRs.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D118985