id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
10080	Make optional copy-ctor	voivoid@…	olli	"I know that coroutines are made movable only to prevent UB during a stack unwinding of RAII objects.
But there could be only POD objects and copy-ctor should work perfectly fine ( my scenario is a binary tree iterator that has a coroutine ).

So I suggest to make an optional ( via template parameter? ) copy constructor."	Feature Requests	closed	To Be Determined	coroutine	Boost 1.55.0	Problem	invalid