[PATCH] D66710: ASTReader: Bypass overridden files when reading PCHs

[Bruno Cardoso Lopes via Phabricator via cfe-commits]

bruno added a comment.

Nice! Is this something that can be tested for in `unittests/Basic/FileManagerTest.cpp`?



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Comment at: clang/include/clang/Basic/FileManager.h:320
+  /// twice, you get two new file entries.
+  const FileEntry *getBypassFile(const FileEntry &VFE);
+
----------------
Does it make sense to return/read from a FileEntryRef here? @arphaman, wdyt?


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