Fixing gcc-4.8

src/NN/CellList/CellList.hpp

@@ -836,7 +836,7 @@ public:
 	 * \return The element value
 	 *
 	 */
-	inline auto get(size_t cell, size_t ele) const -> const decltype(this->Mem_type::get(cell,ele))
+	inline auto get(size_t cell, size_t ele) const -> decltype(this->Mem_type::get(cell,ele))
 	{
 		return Mem_type::get(cell,ele);
 	}

src/NN/CellList/MemBalanced.hpp

@@ -91,7 +91,7 @@ public:
 		return cl_base.get(cell).get(ele);
 	}
 
-	inline auto get(size_t cell, size_t ele) const -> const decltype(cl_base.get(0).get(0)) &
+	inline auto get(size_t cell, size_t ele) const -> decltype(cl_base.get(0).get(0)) &
 	{
 		return cl_base.get(cell).get(ele);
 	}

src/NN/CellList/MemFast.hpp

@@ -110,7 +110,7 @@ protected:
 		return cl_base.get(cell * slot + ele);
 	}
 
-	inline auto get(size_t cell, size_t ele) const -> const decltype(cl_base.get(cell * slot + ele)) &
+	inline auto get(size_t cell, size_t ele) const -> decltype(cl_base.get(cell * slot + ele)) &
 	{
 		return cl_base.get(cell * slot + ele);
 	}

src/NN/CellList/MemMemoryWise.hpp

@@ -103,7 +103,7 @@ public:
 		return it->second;
 	}
 
-	inline auto get(size_t cell, size_t ele) const -> const decltype(cl_base.find(cell)->second.get(0)) &
+	inline auto get(size_t cell, size_t ele) const -> decltype(cl_base.find(cell)->second.get(0)) &
 	{
 		auto it = cl_base.find(cell);
 		if (it == cl_base.end())

src/Space/Ghost.hpp

@@ -96,7 +96,7 @@ public:
  *
  */
 template<unsigned int dim>
-class Padding : public Ghost<dim,size_t>
+class Padding : public Ghost<dim,long int>
 {
 public:
 	/*! \brief Constructor from initializer list
@@ -105,9 +105,9 @@ public:
 	 * \param p2 Padding right, initialized as a list example {1.0,1.0,1.0}
 	 *
 	 */
-	Padding(std::initializer_list<size_t> p1, std::initializer_list<size_t> p2)
+	Padding(std::initializer_list<long int> p1, std::initializer_list<long int> p2)
 	{
-		Box<dim,size_t>::set(p1,p2);
+		Box<dim,long int>::set(p1,p2);
 	}
 };