[PATCH] D46376: [ThinLTO] Add support for optimization remarks to thinBackend

[Peter Collingbourne via Phabricator via llvm-commits]

pcc accepted this revision.
pcc added a comment.
This revision is now accepted and ready to land.

LGTM

Maybe consider making `finalizeOptimizationRemarks` return an `llvm::Error` so that we can return from `thinBackend` with `return finalizeOptimizationRemarks(...)`.


Repository:
  rL LLVM

https://reviews.llvm.org/D46376