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retire omega and use overflow detection including literals

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2022-12-03 16:54:07 -08:00
parent 5b8dcfb801
commit 0a5b03194c
2 changed files with 23 additions and 26 deletions
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1
src/math/polysat/saturation.h
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@ -28,7 +28,6 @@ namespace polysat {
void set_rule(char const* r) { m_rule = r; }
void insert_omega(pdd const& x, pdd const& y);
bool is_non_overflow(pdd const& x, pdd const& y, signed_constraint& c);
signed_constraint ineq(bool strict, pdd const& lhs, pdd const& rhs);
bool propagate(conflict& core, inequality const& crit1, inequality const& crit2, signed_constraint c);