2 Commits

Author	SHA1	Message	Date
Cameron Zwarich	c53d296e12	Change check_loans to use ExprUseVisitor.	2014-06-06 11:59:33 -07:00
Edward Wang	abfde39b0e	borrowck: classify expressions as assignees, uses or both ... - Repurposes `MoveData.assignee_ids` to mean only `=` but not `+=`, so that borrowck effectively classifies all expressions into assignees, uses or both. - Removes two `span_err` in liveness analysis, which are now borrowck's responsibilities. Closes #12527.	2014-03-09 23:23:28 +08:00