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fix pbge and reduce_tr

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-03-13 09:07:58 -07:00
parent e7d43ed516
commit 64954cc551
8 changed files with 83 additions and 23 deletions

View file

@ -36,9 +36,15 @@ namespace sat {
bool m_learned;
bool m_binary; // is the BIG produced from binary clauses or hyper-binary resolution?
svector<std::pair<literal, literal>> m_del_bin;
void init_dfs_num();
struct pframe;
bool safe_reach(literal u, literal v);
literal next(literal u, literal v) const;
public:
big(random_gen& rand);