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working on udoc

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2014-09-21 20:25:11 -07:00
parent a50cbef877
commit 22808a039d
17 changed files with 171 additions and 39 deletions
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13
src/muz/rel/udoc_relation.cpp
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@ -57,6 +57,16 @@ namespace datalog {
doc* d = fact2doc(f);
m_elems.insert(dm, d);
}
void udoc_relation::add_new_fact(const relation_fact & f) {
m_elems.push_back(fact2doc(f));
}
bool udoc_relation::empty() const {
// TBD: make this a complete check
for (unsigned i = 0; i < m_elems.size(); ++i) {
if (!dm.is_empty(m_elems[i])) return false;
}
return true;
}
bool udoc_relation::contains_fact(const relation_fact & f) const {
doc_ref d(dm, fact2doc(f));
return m_elems.contains(dm, *d);
@ -240,9 +250,8 @@ namespace datalog {
unsigned num_bits = 0;
if (bv.is_bv_sort(s))
return bv.get_bv_size(s);
if (m.is_bool(s)) {
if (m.is_bool(s))
return 1;
}
uint64 sz;
if (dl.try_get_size(s, sz)) {
while (sz > 0) ++num_bits, sz /= 2;