[PATCH] D127779: [LTO][ELF] Add --lto-exit-on option

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added a comment.

I can see that fine-grained --save-temps=xxx is useful, but the utility of --lto-exit-on is unclear. Why is the overhead considered so high that an option needs to be added?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D127779/new/

https://reviews.llvm.org/D127779