From 97cbe288295bd6a3bcde7030c26f19bf34e8b8b0 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Mon, 15 Jun 2015 15:34:05 +0200
Subject: Remove support of std::binder* in C++11

---
 Eigen/src/Core/functors/StlFunctors.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'Eigen')

diff --git a/Eigen/src/Core/functors/StlFunctors.h b/Eigen/src/Core/functors/StlFunctors.h
index 863fd451d..0b4e5a29d 100644
--- a/Eigen/src/Core/functors/StlFunctors.h
+++ b/Eigen/src/Core/functors/StlFunctors.h
@@ -72,6 +72,8 @@ template<typename T>
 struct functor_traits<std::not_equal_to<T> >
 { enum { Cost = 1, PacketAccess = false }; };
 
+#if(__cplusplus < 201103L)
+// std::binder* are deprecated since c++11 and will be removed in c++17
 template<typename T>
 struct functor_traits<std::binder2nd<T> >
 { enum { Cost = functor_traits<T>::Cost, PacketAccess = false }; };
@@ -79,6 +81,7 @@ struct functor_traits<std::binder2nd<T> >
 template<typename T>
 struct functor_traits<std::binder1st<T> >
 { enum { Cost = functor_traits<T>::Cost, PacketAccess = false }; };
+#endif
 
 template<typename T>
 struct functor_traits<std::unary_negate<T> >
-- 
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