Minor change about pack_factors in TransformHelper (GPU2 and Cpu) -- calling parent method.

src/faust_linear_operator/CPU/faust_TransformHelper.h

@@ -212,6 +212,7 @@ namespace Faust
 #endif
 
 			void pack_factors(faust_unsigned_int start_id, faust_unsigned_int end_id);
+			void pack_factors();
 
 			/** for testing purpose only (memory leaks enabled) */
 			void disable_dtor() { this->transform->disable_dtor(); }

src/faust_linear_operator/CPU/faust_TransformHelper.hpp

@@ -1818,6 +1818,11 @@ namespace Faust {
             this->transform->insert(start_id, packed_fac);
 		}
 
+	template <typename FPP>
+		void TransformHelper<FPP,Cpu>::pack_factors()
+	{
+		TransformHelperGen<FPP,Cpu>::pack_factors();
+	}
 
 
 	template<typename FPP> bool TransformHelper<FPP,Cpu>::seed_init = false;

src/faust_linear_operator/GPU2/faust_TransformHelper_gpu.h

@@ -40,6 +40,7 @@ namespace Faust
 				bool is_fact_dense(int id) const;
 				MatGeneric<FPP,GPU2>* get_gen_fact_nonconst(const faust_unsigned_int id) const;
 				void pack_factors(faust_unsigned_int start_id, faust_unsigned_int end_id);
+				void pack_factors();
 				void update(const MatGeneric<FPP, GPU2>& M, const faust_unsigned_int id);
 				typename Transform<FPP,GPU2>::iterator begin() const;
 				typename Transform<FPP,GPU2>::iterator end() const;

src/faust_linear_operator/GPU2/faust_TransformHelper_gpu.hpp

@@ -152,6 +152,12 @@ namespace Faust
 			return this->transform->pop_back();
 		}
 
+    template<typename FPP>
+        void Faust::TransformHelper<FPP,GPU2>::pack_factors()
+		{
+			TransformHelperGen<FPP,Cpu>::pack_factors();
+		}
+
     template<typename FPP>
         void Faust::TransformHelper<FPP,GPU2>::pack_factors(faust_unsigned_int start_id, faust_unsigned_int end_id)
 		{