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note non-false literals in clause

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Jakob Rath 2023-10-24 13:14:35 +02:00
parent aea1b7836c
commit be993485d0
1 changed files with 7 additions and 0 deletions
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7
src/math/polysat/clause_builder.cpp
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@ -89,6 +89,13 @@ namespace polysat {
void clause_builder::insert_eval(signed_constraint c) { void clause_builder::insert_eval(signed_constraint c) {
if (c.bvalue(*m_solver) == l_undef) if (c.bvalue(*m_solver) == l_undef)
m_solver->assign_eval(~c.blit()); m_solver->assign_eval(~c.blit());
if (c.bvalue(*m_solver) != l_false) {
IF_VERBOSE(1,
verbose_stream() << "clause_builder: " << (m_name ? m_name : "<null>") << "\n";
verbose_stream() << " constraint is not b:false: " << lit_pp(*m_solver, c) << "\n";
);
}
// SASSERT_EQ(c.bvalue(*m_solver), l_false);
insert(c); insert(c);
} }