1 files changed, 65 insertions, 0 deletions
diff --git a/user/rttr/no-pessimising-moves.patch b/user/rttr/no-pessimising-moves.patch
new file mode 100644
index 000000000..7ca6655fc
--- /dev/null
+++ b/user/rttr/no-pessimising-moves.patch
@@ -0,0 +1,65 @@
+From ea1e41f02ca1e32a9bbb731fec05708101c0e03f Mon Sep 17 00:00:00 2001
+From: Andrey Davydov <andrey.a.davydov@gmail.com>
+Date: Mon, 6 Jan 2020 15:11:47 +0300
+Subject: [PATCH] fix pessimizing moves
+
+---
+ src/rttr/detail/registration/bind_impl.h | 12 ++++++------
+ 1 file changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/src/rttr/detail/registration/bind_impl.h b/src/rttr/detail/registration/bind_impl.h
+index 7bb63278..606398a4 100644
+--- a/src/rttr/detail/registration/bind_impl.h
++++ b/src/rttr/detail/registration/bind_impl.h
+@@ -295,7 +295,7 @@ class registration::bind<detail::ctor_func, Class_Type, F, acc_level, Visitor_Li
+                                                    std::move(get_metadata(std::forward<Args>(args)...)),
+                                                    std::move(get_default_args<type_list<Acc_Func>, function_type>(std::forward<Args>(args)...)),
+                                                    std::move(create_param_infos<type_list<F>, function_type>(std::forward<Args>(args)...)));
+-            return std::move(ctor);
++            return ctor;
+         }
+     public:
+         bind(const std::shared_ptr<detail::registration_executer>& reg_exec, F func)
+@@ -397,6 +397,6 @@ class registration::bind<detail::prop, Class_Type, A, acc_level, Visitor_List> :
+                                                              getter_policy, setter_policy,
+                                                              Metadata_Count>>(name, type::get<Class_Type>(), acc, std::move(metadata_list));
+-            return std::move(prop);
++            return prop;
+         }
+ 
+     public:
+@@ -491,6 +491,6 @@ class registration::bind<detail::prop, Class_Type, A1, A2, acc_level, Visitor_Li
+                                                              Metadata_Count>>(name, type::get<Class_Type>(),
+                                                                               getter, setter, std::move(metadata_list));
+-            return std::move(prop);
++            return prop;
+         }
+ 
+     public:
+@@ -583,7 +583,7 @@ class registration::bind<detail::prop_readonly, Class_Type, A, acc_level, Visito
+                                                             >
+                                            >(name, acc, std::move(metadata_list));
+ 
+-            return std::move(prop);
++            return prop;
+         }
+ 
+     public:
+@@ -678,7 +678,7 @@ class registration::bind<detail::meth, Class_Type, F, acc_level, Visitor_List> :
+                                                                      std::move(get_metadata(std::forward<Args>(args)...)),
+                                                                      std::move(get_default_args<type_list<Acc_Func>, function_type>(std::forward<Args>(args)...)),
+                                                                      std::move(create_param_infos<type_list<F>, function_type>(std::forward<Args>(args)...)) );
+-            return std::move(meth);
++            return meth;
+         }
+ 
+         template<typename Policy, std::size_t Metadata_Count, typename...TArgs, typename...Param_Args>
+@@ -791,7 +791,7 @@ class registration::bind<detail::enum_, Class_Type, Enum_Type> : public registra
+                                                                                                 std::move(get_metadata(std::forward<Args>(args)...)));
+ 
+ 
+-            return std::move(enum_wrapper);
++            return enum_wrapper;
+         }
+ 
+     public: