[all-commits] [llvm/llvm-project] 3508c1: [LLD] Make scoped timers thread safe

[Reid Kleckner via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 3508c1d8fbe9b053d32330b6995c88c57a82e33f
      https://github.com/llvm/llvm-project/commit/3508c1d8fbe9b053d32330b6995c88c57a82e33f
  Author: Reid Kleckner <rnk at google.com>
  Date:   2020-05-20 (Wed, 20 May 2020)

  Changed paths:
    M lld/COFF/Driver.cpp
    M lld/Common/Timer.cpp
    M lld/include/lld/Common/Timer.h

  Log Message:
  -----------
  [LLD] Make scoped timers thread safe

Summary:
This is a pre-requisite to parallelizing PDB symbol and type merging.
Currently this timer usage would not be thread safe.

Reviewers: aganea, MaskRay

Subscribers: jfb, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D80298