From 5c0f294098f628439cf9341edb286d92f7fa138b Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Mon, 10 Mar 2014 09:28:00 +0100
Subject: Fix evaluators unit test (i.e., when only EIGEN_ENABLE_EVALUATORS is
 defined

---
 Eigen/src/Core/GeneralProduct.h | 25 +++++++++++++++----------
 1 file changed, 15 insertions(+), 10 deletions(-)

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

diff --git a/Eigen/src/Core/GeneralProduct.h b/Eigen/src/Core/GeneralProduct.h
index c37526b72..f28d2e46c 100644
--- a/Eigen/src/Core/GeneralProduct.h
+++ b/Eigen/src/Core/GeneralProduct.h
@@ -353,10 +353,13 @@ template<typename Lhs, typename Rhs>
 struct traits<GeneralProduct<Lhs,Rhs,GemvProduct> >
  : traits<ProductBase<GeneralProduct<Lhs,Rhs,GemvProduct>, Lhs, Rhs> >
 {};
-#endif
-
 template<int Side, int StorageOrder, bool BlasCompatible>
 struct gemv_selector;
+#endif
+#ifdef EIGEN_ENABLE_EVALUATORS
+template<int Side, int StorageOrder, bool BlasCompatible>
+struct gemv_dense_sense_selector;
+#endif
 
 } // end namespace internal
 
@@ -594,23 +597,25 @@ template<> struct gemv_selector<OnTheRight,RowMajor,false>
   }
 };
 
-#else // EIGEN_TEST_EVALUATORS
+#endif // EIGEN_TEST_EVALUATORS
+
+#ifdef EIGEN_ENABLE_EVALUATORS
 
 // The vector is on the left => transposition
 template<int StorageOrder, bool BlasCompatible>
-struct gemv_selector<OnTheLeft,StorageOrder,BlasCompatible>
+struct gemv_dense_sense_selector<OnTheLeft,StorageOrder,BlasCompatible>
 {
   template<typename Lhs, typename Rhs, typename Dest>
   static void run(const Lhs &lhs, const Rhs &rhs, Dest& dest, const typename Dest::Scalar& alpha)
   {
     Transpose<Dest> destT(dest);
     enum { OtherStorageOrder = StorageOrder == RowMajor ? ColMajor : RowMajor };
-    gemv_selector<OnTheRight,OtherStorageOrder,BlasCompatible>
+    gemv_dense_sense_selector<OnTheRight,OtherStorageOrder,BlasCompatible>
       ::run(rhs.transpose(), lhs.transpose(), destT, alpha);
   }
 };
 
-template<> struct gemv_selector<OnTheRight,ColMajor,true>
+template<> struct gemv_dense_sense_selector<OnTheRight,ColMajor,true>
 {
   template<typename Lhs, typename Rhs, typename Dest>
   static inline void run(const Lhs &lhs, const Rhs &rhs, Dest& dest, const typename Dest::Scalar& alpha)
@@ -685,7 +690,7 @@ template<> struct gemv_selector<OnTheRight,ColMajor,true>
   }
 };
 
-template<> struct gemv_selector<OnTheRight,RowMajor,true>
+template<> struct gemv_dense_sense_selector<OnTheRight,RowMajor,true>
 {
   template<typename Lhs, typename Rhs, typename Dest>
   static void run(const Lhs &lhs, const Rhs &rhs, Dest& dest, const typename Dest::Scalar& alpha)
@@ -737,7 +742,7 @@ template<> struct gemv_selector<OnTheRight,RowMajor,true>
   }
 };
 
-template<> struct gemv_selector<OnTheRight,ColMajor,false>
+template<> struct gemv_dense_sense_selector<OnTheRight,ColMajor,false>
 {
   template<typename Lhs, typename Rhs, typename Dest>
   static void run(const Lhs &lhs, const Rhs &rhs, Dest& dest, const typename Dest::Scalar& alpha)
@@ -750,7 +755,7 @@ template<> struct gemv_selector<OnTheRight,ColMajor,false>
   }
 };
 
-template<> struct gemv_selector<OnTheRight,RowMajor,false>
+template<> struct gemv_dense_sense_selector<OnTheRight,RowMajor,false>
 {
   template<typename Lhs, typename Rhs, typename Dest>
   static void run(const Lhs &lhs, const Rhs &rhs, Dest& dest, const typename Dest::Scalar& alpha)
@@ -763,7 +768,7 @@ template<> struct gemv_selector<OnTheRight,RowMajor,false>
   }
 };
 
-#endif // EIGEN_TEST_EVALUATORS
+#endif // EIGEN_ENABLE_EVALUATORS
 
 } // end namespace internal
 
-- 
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