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

[Rong Xu via Phabricator via llvm-commits]

xur added a comment.

I agreed with Teresa: adding an optional string is better than using a separated metadata here.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D131306/new/

https://reviews.llvm.org/D131306