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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2021-05-15 10:12:11 -07:00
parent 683ce27c8f
commit 88bbe9d54e
6 changed files with 164 additions and 54 deletions

View file

@ -29,6 +29,23 @@ namespace polysat {
return *dynamic_cast<eq_constraint const*>(this);
}
ule_constraint& constraint::to_ule() {
return *dynamic_cast<ule_constraint*>(this);
}
ule_constraint const& constraint::to_ule() const {
return *dynamic_cast<ule_constraint const*>(this);
}
var_constraint& constraint::to_bit() {
return *dynamic_cast<var_constraint*>(this);
}
var_constraint const& constraint::to_bit() const {
return *dynamic_cast<var_constraint const*>(this);
}
constraint* constraint::eq(unsigned lvl, bool_var bvar, csign_t sign, pdd const& p, p_dependency_ref const& d) {
return alloc(eq_constraint, lvl, bvar, sign, p, d);
}