[PATCH] D40302: Avoid copying the data of in-memory preambles

[Benjamin Kramer via Phabricator via cfe-commits]

bkramer added inline comments.


================
Comment at: include/clang/Frontend/PrecompiledPreamble.h:101
   /// is accessible.
+  /// For in-memory preambles, PrecompiledPreamble instance continues to owns
+  /// the MemoryBuffer with the Preamble after this method returns. The caller
----------------
continues to own


https://reviews.llvm.org/D40302