[PATCH] D143311: [MLGO] Add BB Profile Dump Pass for Regalloc Case

[Aiden Grossman via Phabricator via llvm-commits]

aidengrossman added reviewers: rahmanl, mtrofin.
aidengrossman added a comment.

Pinging Rahman (at the request of Mircea) since this is supposed to integrate with the basic block section labels infrastructure currently being used for Propeller.

Currently keeping a `raw_fd_ostream` in the MachineFunctionPass. They're not supposed to keep state, so I'm not sure this is entirely idiomatic, but I didn't see any other obvious way to do it (might be missing something of course). Other than that should be good to go.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D143311/new/

https://reviews.llvm.org/D143311