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fix debug assertion code, make maxlex optional

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2019-01-25 08:23:41 -08:00
parent d3d392da41
commit 1ed68906fa
3 changed files with 5 additions and 8 deletions
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3
src/opt/maxsmt.cpp
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@ -232,10 +232,11 @@ namespace opt {
lbool maxsmt::operator()() {
lbool is_sat = l_undef;
m_msolver = nullptr;
opt_params optp(m_params);
symbol const& maxsat_engine = m_c.maxsat_engine();
IF_VERBOSE(1, verbose_stream() << "(maxsmt)\n";);
TRACE("opt_verbose", s().display(tout << "maxsmt\n") << "\n";);
if (is_maxlex(m_weights)) {
if (optp.maxlex_enable() && is_maxlex(m_weights)) {
m_msolver = mk_maxlex(m_c, m_index, m_weights, m_soft_constraints);
}
else if (m_soft_constraints.empty() || maxsat_engine == symbol("maxres") || maxsat_engine == symbol::null) {