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fixes in new solver

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fix logging and lemma signs in arith_solver, move logging of drat equalities to euf
This commit is contained in:
Nikolaj Bjorner 2020-12-16 10:40:17 -08:00
parent 26b4ab20db
commit 11477f1ed1
6 changed files with 58 additions and 34 deletions
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11
src/sat/smt/euf_solver.cpp
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@ -211,15 +211,8 @@ namespace euf {
for (auto eq : euf::th_propagation::eqs(jst))
add_antecedent(eq.first, eq.second);
if (!probing && use_drat()) {
literal_vector lits;
for (auto lit : euf::th_propagation::lits(jst))
lits.push_back(~lit);
lits.push_back(l);
get_drat().add(lits, sat::status::th(m_is_redundant, jst.ext().get_id()));
for (auto eq : euf::th_propagation::eqs(jst))
IF_VERBOSE(0, verbose_stream() << "drat-log with equalities is TBD " << eq.first->get_expr_id() << "\n");
}
if (!probing && use_drat())
log_justification(l, jst);
}
void solver::add_antecedent(enode* a, enode* b) {