id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
7343	Extend result_of to work with SFINAE	Daniel Walker	Daniel Walker	"In response to a problem first identified by Joel de Guzman:

http://thread.gmane.org/gmane.comp.lib.boost.devel/233752/focus=233934

When BOOST_RESULT_OF_USE_DECLTYPE is defined, the attached patch makes the expression result_of<Fn( ArgTypes ...)>::type not well formed when the expression decltype(INVOKE(declval< Fn >(), declval< ArgTypes >()...)) is not well formed, but does not break SFINAE when used as the return type of a function overload.
"	Feature Requests	new	To Be Determined	result_of	Boost 1.52.0	Problem		result_of, decltype, SFINAE