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fixes top lookahead simplification

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-06-21 20:22:31 -07:00
parent 5f93b9a081
commit 5e2f7f7177
4 changed files with 23 additions and 19 deletions
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2
src/sat/sat_solver.cpp
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@ -1355,6 +1355,7 @@ namespace sat {
m_luby_idx = 1;
m_gc_threshold = m_config.m_gc_initial;
m_restarts = 0;
m_conflicts = 0;
m_min_d_tk = 1.0;
m_search_lvl = 0;
m_stopwatch.reset();
@ -1399,6 +1400,7 @@ namespace sat {
if (m_config.m_lookahead_simplify) {
lookahead lh(*this);
lh.simplify();
lh.scc();
lh.collect_statistics(m_aux_stats);
}