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fix #2879. relax benign restriction on eq propagation justification

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-01-23 14:00:14 -06:00
parent 794aafa6f8
commit f9917edf6c
3 changed files with 2 additions and 23 deletions
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2
src/smt/smt_justification.cpp
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@ -182,7 +182,7 @@ namespace smt {
}
void eq_propagation_justification::get_antecedents(conflict_resolution & cr) {
cr.mark_eq(m_node1, m_node2);
if (m_node1 != m_node2) cr.mark_eq(m_node1, m_node2);
}
proof * eq_propagation_justification::mk_proof(conflict_resolution & cr) {