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fixes

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-06-27 09:07:55 -07:00
parent 66f0de6785
commit 94416bea52
2 changed files with 60 additions and 13 deletions
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7
src/sat/card_extension.h
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@ -41,6 +41,9 @@ namespace sat {
unsigned m_num_pb_propagations;
unsigned m_num_pb_conflicts;
unsigned m_num_pb_resolves;
unsigned m_num_bin_subsumes;
unsigned m_num_clause_subsumes;
unsigned m_num_card_subsumes;
stats() { reset(); }
void reset() { memset(this, 0, sizeof(*this)); }
};
@ -190,6 +193,10 @@ namespace sat {
void gc();
bool subsumes(card& c1, card& c2, literal_vector& comp);
bool subsumes(card& c1, clause& c2, literal_vector& comp);
bool subsumed(card& c1, literal l1, literal l2);
void binary_subsumption(card& c1, literal lit);
void clause_subsumption(card& c1, literal lit);
void card_subsumption(card& c1, literal lit);
void mark_visited(literal l) { m_visited[l.index()] = true; }
void unmark_visited(literal l) { m_visited[l.index()] = false; }
bool is_marked(literal l) const { return m_visited[l.index()] != 0; }