[PATCH] D134166: [MLGO] Add per-instruction MBB frequencies to regalloc dev features

[Mircea Trofin via Phabricator via llvm-commits]

mtrofin added inline comments.


================
Comment at: llvm/lib/CodeGen/MLRegallocEvictAdvisor.cpp:1048
+                         const int MBBMappingIndex) {
+  size_t CurrentMBBIndex = VisitedMBBs[CurrentMBBName];
+  float CurrentMBBFreq = GetMBBFreq(CurrentIndex);
----------------
Why not use the MBB address?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D134166/new/

https://reviews.llvm.org/D134166