id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	difficulty
751	specialization may result in the same code being walked multiple times	felix winkelmann	felix winkelmann	"This will also signal type-warnings several times. The reason is the re-walking of a node after specialization: if the arguments trigger a flow-analysis warning, the re-walk will trigger it again.
"	defect	closed	critical	4.9.0	compiler	4.7.x	fixed	specialization warnings