[PATCH] D104431: [lld] Add lto-cspgo-warn-mismatch option for COFF

Yolanda via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jun 23 03:10:52 PDT 2021


YolandaCY added a comment.

Thanks Teresa for the comments.

For the first question, clang uses the -Wno-backend-plugin option to ignore the warnings.
This is mentioned in the How to build clang and LLVM with PGO <https://llvm.org/docs/HowToBuildWithPGO.html> user guide.

I haven't figured out how this correlates to the internal -no-pgo-warn-mismatch option though. Any tips?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D104431/new/

https://reviews.llvm.org/D104431



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