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This commit is contained in:
Nikolaj Bjorner 2017-02-06 21:20:01 -08:00
commit 54f2063c81
4 changed files with 15 additions and 13 deletions

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@ -209,10 +209,10 @@ namespace sat {
if (!c.is_learned()) {
m_stats.m_non_learned_generation++;
}
if (m_config.m_drat) {
if (m_config.m_drat && !m_drat.is_cleaned(c)) {
m_drat.del(c);
}
else if (!m_config.m_drat || !m_config.m_drat_check) {
else if (!m_config.m_drat || !m_config.m_drat_check || m_drat.is_cleaned(c)) {
m_cls_allocator.del_clause(&c);
}
m_stats.m_del_clause++;