[PATCH] D70097: [SCEV] Optimize SCEV cache usage

[Ehud Katz via Phabricator via llvm-commits]

ekatz added a comment.

In D70097#1741302 <https://reviews.llvm.org/D70097#1741302>, @xbolva00 wrote:

> compile time numbers? how this speeds up eg. bootstrap of clang?


It seems like a simple performance boost, but this actually fixes PR43571, and I quote, "...it's been nearly 10hrs".
With this change it takes a less than a second.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D70097/new/

https://reviews.llvm.org/D70097