Use attributes for all the override control specifiers.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124122 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclCXX.cpp b/lib/AST/DeclCXX.cpp
index 370cbfc..bce8b92 100644
--- a/lib/AST/DeclCXX.cpp
+++ b/lib/AST/DeclCXX.cpp
@@ -36,9 +36,8 @@
     HasTrivialDestructor(true), ComputedVisibleConversions(false),
     DeclaredDefaultConstructor(false), DeclaredCopyConstructor(false), 
     DeclaredCopyAssignment(false), DeclaredDestructor(false),
-    IsMarkedFinal(false), IsMarkedExplicit(false),
-    NumBases(0), NumVBases(0), Bases(), VBases(), 
-    Definition(D), FirstFriend(0) {
+    NumBases(0), NumVBases(0), Bases(), VBases(),
+  Definition(D), FirstFriend(0) {
 }
 
 CXXRecordDecl::CXXRecordDecl(Kind K, TagKind TK, DeclContext *DC,