[PATCH] D155763: [BOLT][DWARF][NFC] Fix performance regression

[Maksim Panchenko via Phabricator via llvm-commits]

maksfb added a comment.

Looks good, but please rephrase the summary as it's unclear what "this was changed to pass by value" means when one is not looking at the code. Since it's a performance fix, remove "NFC" from the title.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D155763/new/

https://reviews.llvm.org/D155763