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update Deprecated API to avoid memory leak and crash when there is a core, ensure invariant in new code

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2014-10-07 19:54:04 -07:00
parent 06c7f3f246
commit a3a008bdde
2 changed files with 16 additions and 6 deletions
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7
src/muz/rel/udoc_relation.cpp
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@ -1148,18 +1148,21 @@ namespace datalog {
utbv& neg = d->neg();
unsigned mid = dm1.num_tbits();
unsigned hi = dm.num_tbits();
tbm.set(pos,d1.pos(), mid-1, 0);
tbm.set(pos,d2.pos(), hi-1, mid);
tbm.set(pos, d1.pos(), mid-1, 0);
tbm.set(pos, d2.pos(), hi-1, mid);
for (unsigned i = 0; i < d1.neg().size(); ++i) {
t = tbm.allocateX();
tbm.set(*t, d1.neg()[i], mid-1, 0);
VERIFY(tbm.set_and(*t, pos));
neg.push_back(t.detach());
}
for (unsigned i = 0; i < d2.neg().size(); ++i) {
t = tbm.allocateX();
tbm.set(*t, d2.neg()[i], hi-1, mid);
VERIFY(tbm.set_and(*t, pos));
neg.push_back(t.detach());
}
SASSERT(dm.well_formed(*d));
return d.detach();
}