Serialize the NoReturn bit on FunctionTypes for precompiled headers

llvm-svn: 91911
diff --git a/clang/lib/Frontend/PCHWriter.cpp b/clang/lib/Frontend/PCHWriter.cpp
index 0e45168..124df63 100644
--- a/clang/lib/Frontend/PCHWriter.cpp
+++ b/clang/lib/Frontend/PCHWriter.cpp
@@ -144,6 +144,7 @@
 
 void PCHTypeWriter::VisitFunctionType(const FunctionType *T) {
   Writer.AddTypeRef(T->getResultType(), Record);
+  Record.push_back(T->getNoReturnAttr());
 }
 
 void PCHTypeWriter::VisitFunctionNoProtoType(const FunctionNoProtoType *T) {