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disable unsound simplify, rename stats, delay region allocation for cutsets

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-02-25 12:40:10 -08:00
parent 963f8240c2
commit 39061d7388
3 changed files with 17 additions and 14 deletions
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22
src/sat/sat_cut_simplifier.cpp
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@ -576,7 +576,7 @@ namespace sat {
cuts2bins(cuts);
bins2dont_cares();
dont_cares2cuts(cuts);
m_aig_cuts.simplify();
// m_aig_cuts.simplify();
}
/**
@ -698,16 +698,16 @@ namespace sat {
}
void cut_simplifier::collect_statistics(statistics& st) const {
st.update("sat-aig.eqs", m_stats.m_num_eqs);
st.update("sat-aig.cuts", m_stats.m_num_cuts);
st.update("sat-aig.ands", m_stats.m_num_ands);
st.update("sat-aig.ites", m_stats.m_num_ites);
st.update("sat-aig.xors", m_stats.m_num_xors);
st.update("sat-aig.xands", m_stats.m_xands);
st.update("sat-aig.xites", m_stats.m_xites);
st.update("sat-aig.xxors", m_stats.m_xxors);
st.update("sat-aig.xluts", m_stats.m_xluts);
st.update("sat-aig.dc-reduce", m_stats.m_num_dont_care_reductions);
st.update("sat-cut.eqs", m_stats.m_num_eqs);
st.update("sat-cut.cuts", m_stats.m_num_cuts);
st.update("sat-cut.ands", m_stats.m_num_ands);
st.update("sat-cut.ites", m_stats.m_num_ites);
st.update("sat-cut.xors", m_stats.m_num_xors);
st.update("sat-cut.xands", m_stats.m_xands);
st.update("sat-cut.xites", m_stats.m_xites);
st.update("sat-cut.xxors", m_stats.m_xxors);
st.update("sat-cut.xluts", m_stats.m_xluts);
st.update("sat-cut.dc-reduce", m_stats.m_num_dont_care_reductions);
}
void cut_simplifier::validate_unit(literal lit) {