Commits
Chris Lattner committed 67affb462a9
Introduce a new concept into TypeLowering: the idea of "not knowing" whether an assignment is an initialization or not. This will be used by SILGen shortly to emit the right operation when it doesn't know what sort of an assignment it is dealing with (which is a flow sensitive property). The definite initialization pass will then "do the right thing". Swift SVN r7172