[all-commits] [llvm/llvm-project] de2dfc: [LLD] Avoid exiting with a locked mutex NFC

[Andrew Ng via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: de2dfc8b203f0ff903e401acf7cc55552e63a2fd
      https://github.com/llvm/llvm-project/commit/de2dfc8b203f0ff903e401acf7cc55552e63a2fd
  Author: Andrew Ng <andrew.ng at sony.com>
  Date:   2020-01-28 (Tue, 28 Jan 2020)

  Changed paths:
    M lld/Common/ErrorHandler.cpp

  Log Message:
  -----------
  [LLD] Avoid exiting with a locked mutex NFC

In ErrorHandler::error(), rearrange code to avoid calling exitLld with
the mutex locked. Acquire mutex lock when flushing the output streams in
exitLld.

Differential Revision: https://reviews.llvm.org/D73281