[PATCH] D30010: Improve the robustness of mmap

[Zachary Turner via Phabricator via llvm-commits]

zturner updated this revision to Diff 88918.
zturner added a comment.

Rename parameter from `IsVolatileSize` to `IsVolatile`, and remove the logic in `shouldUseMmap` to check if the file is local.


https://reviews.llvm.org/D30010

Files:
  llvm/include/llvm/Support/FileSystem.h
  llvm/include/llvm/Support/MemoryBuffer.h
  llvm/lib/Support/MemoryBuffer.cpp
  llvm/lib/Support/Unix/Path.inc
  llvm/lib/Support/Windows/Path.inc
  llvm/unittests/Support/Path.cpp

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