[PATCH] D79066: [Support] Class to facilitate file locking

[Serge Pavlov via Phabricator via llvm-commits]

sepavloff updated this revision to Diff 262111.
sepavloff added a comment.

Updated patch

- Lock logic is moved to `tryLock` function,
- Changed implementation of `FileLocker` accordingly,
- Removed default agrument of `tryLock`.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D79066/new/

https://reviews.llvm.org/D79066

Files:
  llvm/include/llvm/Support/FileSystem.h
  llvm/include/llvm/Support/raw_ostream.h
  llvm/lib/Support/raw_ostream.cpp
  llvm/unittests/Support/Path.cpp

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