From 478bfaf2288fb4994873b0b12191b497d0fa3508 Mon Sep 17 00:00:00 2001
From: Benoit Jacob <jacob.benoit.1@gmail.com>
Date: Mon, 16 Jun 2008 11:18:59 +0000
Subject: [PATCH] fix bug in computation of unrolling limit: div instead of mul

---
 Eigen/src/Core/Assign.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Eigen/src/Core/Assign.h b/Eigen/src/Core/Assign.h
index 9dc7a3cf3..5a3fb2260 100644
--- a/Eigen/src/Core/Assign.h
+++ b/Eigen/src/Core/Assign.h
@@ -73,7 +73,7 @@ public:
 
 private:
   enum {
-    UnrollingLimit      = EIGEN_UNROLLING_LIMIT / (int(Vectorization) == int(NoVectorization) ? 1 : int(PacketSize)),
+    UnrollingLimit      = EIGEN_UNROLLING_LIMIT * int(PacketSize),
     MayUnrollCompletely = int(Derived::SizeAtCompileTime) * int(OtherDerived::CoeffReadCost) <= int(UnrollingLimit),
     MayUnrollInner      = int(InnerSize * OtherDerived::CoeffReadCost) <= int(UnrollingLimit)
   };
@@ -238,7 +238,7 @@ template<typename Derived1, typename Derived2>
 struct ei_assign_impl<Derived1, Derived2, NoVectorization, InnerUnrolling>
 {
   static void run(Derived1 &dst, const Derived2 &src)
-  {
+  {  
     const bool rowMajor = int(Derived1::Flags)&RowMajorBit;
     const int innerSize = rowMajor ? Derived1::ColsAtCompileTime : Derived1::RowsAtCompileTime;
     const int outerSize = rowMajor ? dst.rows() : dst.cols();