[PATCH] D148145: [LegacyPM] Reduce number of calls to getName

[Fangrui Song via Phabricator via llvm-commits]

MaskRay accepted this revision.
MaskRay added inline comments.
This revision is now accepted and ready to land.


================
Comment at: llvm/lib/IR/LegacyPassManager.cpp:1412
+  // Store name outside of loop to avoid redundant calls.
+  StringRef Name = F.getName();
+  llvm::TimeTraceScope FunctionScope("OptFunction", Name);
----------------
Since the users are far away, consider `const StringRef Name = ...`


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D148145/new/

https://reviews.llvm.org/D148145