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bypass simplifier if (m_is_clausal) {

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2014-10-22 09:02:08 -07:00
parent 9d75babcda
commit 301f441801
10 changed files with 39 additions and 23 deletions
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4
src/tactic/core/propagate_values_tactic.cpp
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@ -135,6 +135,7 @@ class propagate_values_tactic : public tactic {
TRACE("shallow_context_simplifier_bug", tout << mk_ismt2_pp(curr, m()) << "\n---->\n" << mk_ismt2_pp(new_curr, m()) << "\n";);
push_result(new_curr, new_pr);
if (new_curr != curr)
m_modified = true;
}
@ -160,6 +161,9 @@ class propagate_values_tactic : public tactic {
if (m_goal->inconsistent())
goto end;
if (m_max_rounds == 0)
goto end;
m_subst = alloc(expr_substitution, m(), g->unsat_core_enabled(), g->proofs_enabled());
m_r.set_substitution(m_subst.get());
m_occs(*m_goal);