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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2021-12-15 09:32:09 -08:00
parent a2aa1170f9
commit 12fe964ea5
2 changed files with 70 additions and 40 deletions

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@ -40,6 +40,9 @@ namespace polysat {
bool is_always_true(bool is_positive, pdd const& p, pdd const& q, pdd const& r) const;
lbool eval(pdd const& p, pdd const& q, pdd const& r) const;
void narrow_lshr(solver& s);
lbool eval_lshr(pdd const& p, pdd const& q, pdd const& r) const;
public:
~op_constraint() override {}
pdd const& p() const { return m_p; }