4 Commits

Author	SHA1	Message	Date
Nate Chandler	81fa65772f	[OwnershipLiveness] End at extend_lifetime. ... When visiting consumes, also visit `extend_lifetime` instructions. These instructions are not lifetime ending, but together with the consumes, they enclose the users of a value. Add a flag to LinearLiveness to control whether these instructions are added so that the verifier can use verify that all such instructions appear outside the linear lifetime boundary (not including them).	2024-06-05 16:28:28 -07:00
Andrew Trick	15796e3ff9	PrunedLiveness: add a SILFunction argument ... So that liveness can migrate to using a SILBitfield.	2023-03-22 01:36:48 -07:00
Andrew Trick	3b737ca52f	Add InteriorLiveness computeBoundary wrapper	2023-03-01 18:29:24 -08:00
Andrew Trick	13e1aa4467	Add OwnershipLiveness utilities ... Encapsulate all the complexity of reborrows and guaranteed phi in 3 ownership liveness interfaces: LinerLiveness, InteriorLiveness, and ExtendedLiveness.	2023-02-10 09:39:18 -08:00