From: Mike Stump <mrs@apple.com>
Date: Mon, 10 Aug 2009 18:21:22 +0000 (+0000)
Subject: Add walking bases in reverse order.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b98f05c7389a5426c54f0e864043bb34862fa4e7;p=clang

Add walking bases in reverse order.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78578 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/AST/DeclCXX.h b/include/clang/AST/DeclCXX.h
index 9d96f80cfa..8b601cb810 100644
--- a/include/clang/AST/DeclCXX.h
+++ b/include/clang/AST/DeclCXX.h
@@ -424,6 +424,18 @@ public:
   base_class_const_iterator bases_begin() const { return Bases; }
   base_class_iterator       bases_end()         { return Bases + NumBases; }
   base_class_const_iterator bases_end()   const { return Bases + NumBases; }
+  reverse_base_class_iterator       bases_rbegin() {
+    return reverse_base_class_iterator(bases_end());
+  }
+  reverse_base_class_const_iterator bases_rbegin() const {
+    return reverse_base_class_const_iterator(bases_end());
+  }
+  reverse_base_class_iterator bases_rend() {
+    return reverse_base_class_iterator(bases_begin());
+  }
+  reverse_base_class_const_iterator bases_rend() const {
+    return reverse_base_class_const_iterator(bases_begin());
+  }
   
   /// getNumVBases - Retrieves the number of virtual base classes of this
   /// class.