2 Commits

Author	SHA1	Message	Date
Michael Gottesman	11ad8ff531	[enum-simplification] Make enum simplification global and teach it how to infer enum case from switch_enum. ... With this change we now simplify 2192 retain, release operations on enums an increase of ~56% over the previous stat, 1403 retain, release operations. The next step is to implement switch_enum simplification and pushing releases on enums into switch regions (the real purpose of this pass). rdar://17139960 Swift SVN r18740	2014-06-09 00:07:00 +00:00
Michael Gottesman	125c206d3b	Move BlotMapVector -> include/swift/Basic/BlotMapVector so it can be used in SILAnalysis and SILPasses. NFC. ... Swift SVN r18736	2014-06-07 22:20:26 +00:00