scala - The Scala programming language

	Commit message (Collapse)	Author	Age	Files	Lines
*	SI-7290 Discard duplicates in switchable alternative patterns.	Jason Zaugg	2013-03-23	1	-0/+1
	The pattern matcher must not allow duplicates to hit the backend when generating switches. It already eliminates then if they appear on different cases (with an unreachability warning.) This commit does the same for duplicated literal patterns in an alternative pattern: discard and warn.