[PATCH] D67936: HotColdSplitting: invalidate the AssumptionCache on split

[Aditya Kumar via Phabricator via llvm-commits]

hiraditya added a comment.

Assumptions shouldn't change by optimization, code movement etc AFAICT. As Assumption cache doesn't currently have APIs to accomodate the changes caused by function splitting, invalidating the cache seems reasonable to me. If another pass requests for assumptions, they will be re-scanned, include/llvm/Analysis/AssumptionCache.h:132


Repository:
  rL LLVM

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  https://reviews.llvm.org/D67936/new/

https://reviews.llvm.org/D67936