[PATCH] D51276: [New PM][PassTiming] implement -time-passes for the new pass manager

Fedor Sergeev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Sep 20 15:45:01 PDT 2018


fedor.sergeev updated this revision to Diff 166375.
fedor.sergeev added a comment.

separated legacy and newpm implementations, introducing TimePassesHelper object that
manages callbacks and keeps timing data. That in particular allows to avoid 
singleton TimeInfo and mutex - all the weird stuff initially inherited from
a shared implementation.


Repository:
  rL LLVM

https://reviews.llvm.org/D51276

Files:
  include/llvm/IR/PassTimingInfo.h
  include/llvm/Passes/PassBuilder.h
  lib/IR/PassTimingInfo.cpp
  lib/Passes/PassBuilder.cpp
  test/Other/time-passes.ll
  tools/opt/NewPMDriver.cpp

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