[PATCH] D46228: [ELF] Use union-find set in Call-Chain Clustering (C³) heuristic to improve worst-case time complexity.

[Fangrui Song via Phabricator via llvm-commits]

MaskRay updated this revision to Diff 169502.
MaskRay added a comment.

Rename findLeader to getLeader (not sure it conveys the meaning better that it is mutable. I'm not good at naming things)


Repository:
  rLLD LLVM Linker

https://reviews.llvm.org/D46228

Files:
  ELF/CallGraphSort.cpp

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