From f924722f3b9df48fc0c7d27cc46e0d8f6c994aa4 Mon Sep 17 00:00:00 2001
From: Jitse Niesen <jitse@maths.leeds.ac.uk>
Date: Fri, 22 Apr 2011 22:36:45 +0100
Subject: Implement evaluators for Reverse.

---
 Eigen/src/Core/Reverse.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'Eigen/src/Core/Reverse.h')

diff --git a/Eigen/src/Core/Reverse.h b/Eigen/src/Core/Reverse.h
index 600744ae7..cef3114c7 100644
--- a/Eigen/src/Core/Reverse.h
+++ b/Eigen/src/Core/Reverse.h
@@ -183,6 +183,12 @@ template<typename MatrixType, int Direction> class Reverse
       m_matrix.const_cast_derived().template writePacket<LoadMode>(m_matrix.size() - index - PacketSize, internal::preverse(x));
     }
 
+    const typename internal::remove_all<typename MatrixType::Nested>::type& 
+    nestedExpression() const 
+    {
+      return m_matrix;
+    }
+
   protected:
     const typename MatrixType::Nested m_matrix;
 };
-- 
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