From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Wed, 19 Sep 2012 14:11:44 +0000 (+0000)
Subject: Add some typedefs for clarity.
X-Git-Tag: llvmorg-3.2.0-rc1~3025
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=51f3c4eadc1787553364fb557733c62b8080bb7b;p=platform%2Fupstream%2Fllvm.git

Add some typedefs for clarity.

llvm-svn: 164223
---

diff --git a/clang/include/clang/AST/CXXInheritance.h b/clang/include/clang/AST/CXXInheritance.h
index ee6eba78e415..5e3145fb6460 100644
--- a/clang/include/clang/AST/CXXInheritance.h
+++ b/clang/include/clang/AST/CXXInheritance.h
@@ -271,15 +271,14 @@ struct UniqueVirtualMethod {
 /// pair is the virtual method that overrides it (including the
 /// subobject in which that virtual function occurs).
 class OverridingMethods {
-  llvm::DenseMap<unsigned, SmallVector<UniqueVirtualMethod, 4> > 
-    Overrides;
+  typedef SmallVector<UniqueVirtualMethod, 4> ValuesT;
+  typedef llvm::DenseMap<unsigned, ValuesT> MapType;
+  MapType Overrides;
 
 public:
   // Iterate over the set of subobjects that have overriding methods.
-  typedef llvm::DenseMap<unsigned, SmallVector<UniqueVirtualMethod, 4> >
-            ::iterator iterator;
-  typedef llvm::DenseMap<unsigned, SmallVector<UniqueVirtualMethod, 4> >
-            ::const_iterator const_iterator;
+  typedef MapType::iterator iterator;
+  typedef MapType::const_iterator const_iterator;
   iterator begin() { return Overrides.begin(); }
   const_iterator begin() const { return Overrides.begin(); }
   iterator end() { return Overrides.end(); }