2 Commits

Author SHA1 Message Date
Zack M. Davis
22b31758ec region_infer: BitMatrix representation of region values
This should be more efficient than allocating two BTreeSets for every
region variable?—as it is written in #45670.
2017-12-04 08:51:11 -05:00
Paul Daniel Faria
a9cb25b23a inform constraint generation using maybe-init
In particular, if we see a variable is DROP-LIVE, but it is not
MAYBE-INIT, then we can ignore the drop. This leavess attempt to use
more complex refinements of the idea (e.g., for subpaths or subfields)
to future work.
2017-12-04 08:51:11 -05:00