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elim pointer

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2021-09-22 08:15:32 -07:00
parent 2d78bc9282
commit 0013ae5089
2 changed files with 20 additions and 22 deletions
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src/math/polysat/conflict.h
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@ -26,6 +26,7 @@ namespace polysat {
/** Conflict state, represented as core (~negation of clause). */
class conflict {
solver& s;
signed_constraints m_constraints; // new constraints used as premises
indexed_uint_set m_literals; // set of boolean literals in the conflict
uint_set m_vars; // variable assignments used as premises
@ -52,8 +53,6 @@ namespace polysat {
/** Whether we are in a bailout state. We enter a bailout state when we give up on proper conflict resolution. */
bool m_bailout = false;
solver* m_solver = nullptr;
solver& s() const { return *m_solver; }
constraint_manager& cm() const;
scoped_ptr_vector<explainer> ex_engines;
scoped_ptr_vector<variable_elimination_engine> ve_engines;