[PATCH] D58098: [IR] Add Use::moveToFrontOfUseList() method

[Roman Tereshin via Phabricator via llvm-commits]

rtereshin created this revision.
rtereshin added reviewers: chandlerc, bkramer.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.

The method is to be used to keep frequently looked up users in the beginning (or
close to it) of the use list, reducing the amortized cost of such lookups.


Repository:
  rL LLVM

https://reviews.llvm.org/D58098

Files:
  include/llvm/IR/Use.h
  include/llvm/IR/Value.h
  unittests/IR/UseTest.cpp

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