[libcxx-commits] [PATCH] D117361: [libc++] Persistently cache memoized operations during Lit configuration

[Louis Dionne via Phabricator via libcxx-commits]

ldionne added a comment.

I've previously held off with submitting this change because I'm scared that if something's wrong with it, it's going to be very tricky to figure out. But it's likely that the added benefit of extra-fast configuration time is worth taking the risk.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D117361/new/

https://reviews.llvm.org/D117361