Rename ASTReader::PerFileData to serialization::Module, pulling it out
of ASTReader so it can become its own full-fledged class
(eventually). No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135767 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Serialization/ChainedIncludesSource.cpp b/lib/Serialization/ChainedIncludesSource.cpp
index 3b7cd23..8337c70 100644
--- a/lib/Serialization/ChainedIncludesSource.cpp
+++ b/lib/Serialization/ChainedIncludesSource.cpp
@@ -36,7 +36,7 @@
                              /*DisableValidation=*/true));
   Reader->setASTMemoryBuffers(memBufs, numBufs);
   Reader->setDeserializationListener(deserialListener);
-  switch (Reader->ReadAST(pchFile, ASTReader::PCH)) {
+  switch (Reader->ReadAST(pchFile, serialization::MK_PCH)) {
   case ASTReader::Success:
     // Set the predefines buffer as suggested by the PCH reader.
     PP.setPredefines(Reader->getSuggestedPredefines());