Added new C++ AST Decl subclasses.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@52155 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/Decl.cpp b/lib/AST/Decl.cpp
index 8d68a58..b5dba10 100644
--- a/lib/AST/Decl.cpp
+++ b/lib/AST/Decl.cpp
@@ -62,7 +62,7 @@
                                    StorageClass S, bool isInline, 
                                    ScopedDecl *PrevDecl) {
   void *Mem = C.getAllocator().Allocate<FunctionDecl>();
-  return new (Mem) FunctionDecl(DC, L, Id, T, S, isInline, PrevDecl);
+  return new (Mem) FunctionDecl(Function, DC, L, Id, T, S, isInline, PrevDecl);
 }
 
 FieldDecl *FieldDecl::Create(ASTContext &C, SourceLocation L,