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fix #2107

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2019-01-27 19:45:19 -08:00
parent 94dae2da3a
commit 4f988595c7
1 changed files with 6 additions and 1 deletions
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7
src/smt/smt_context.cpp
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@ -3244,8 +3244,13 @@ namespace smt {
proof * pr = m_manager.mk_asserted(curr_assumption);
internalize_assertion(curr_assumption, pr, 0);
literal l = get_literal(curr_assumption);
if (l == true_literal)
continue;
if (l == false_literal) {
set_conflict(b_justification::mk_axiom());
break;
}
m_literal2assumption.insert(l.index(), orig_assumption);
// mark_as_relevant(l); <<< not needed
// internalize_assertion marked l as relevant.
SASSERT(is_relevant(l));
TRACE("assumptions", tout << l << ":" << curr_assumption << " " << mk_pp(orig_assumption, m_manager) << "\n";);