Improvements to the FunctionDecl getters/setters.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71800 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/PCHWriterDecl.cpp b/lib/Frontend/PCHWriterDecl.cpp
index 96045f9..48c7dc2 100644
--- a/lib/Frontend/PCHWriterDecl.cpp
+++ b/lib/Frontend/PCHWriterDecl.cpp
@@ -151,8 +151,8 @@
   Record.push_back(D->isC99InlineDefinition());
   Record.push_back(D->isVirtual());
   Record.push_back(D->isPure());
-  Record.push_back(D->inheritedPrototype());
-  Record.push_back(D->hasPrototype() && !D->inheritedPrototype());
+  Record.push_back(D->hasInheritedPrototype());
+  Record.push_back(D->hasWrittenPrototype());
   Record.push_back(D->isDeleted());
   Writer.AddSourceLocation(D->getTypeSpecStartLoc(), Record);
   // FIXME: C++ TemplateOrInstantiation