[PATCH] D131306: [llvm][misexpect] Track provenance of branch weights

[Johannes Doerfert via Phabricator via cfe-commits]

jdoerfert added a comment.

Drive by: There should be a lang ref component to this. Also, changing branch weight metadata might impact downstream users, an RFC seems in order (assuming I didn't miss one).


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D131306/new/

https://reviews.llvm.org/D131306