[PATCH] D98103: [NFC][NPM] Do not run function simplification pipeline unnecessarily

[Alina Sbirlea via Phabricator via llvm-commits]

asbirlea added a comment.

Restating summary of offline discussion:
Up until now, the repetition of simplification passes has hidden phase ordering issues or the need to rerun certain passes. Turning this flag on will improve compile time and resolve potential exponential compile-time increases, but will also reveal all the cases where the pass pipeline needs to be adjusted to not miss optimizations that were previously done on the follow-up optimization runs.

Thank you for pushing this!


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D98103/new/

https://reviews.llvm.org/D98103