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Bugfix for bv*div0 model construction.

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This commit is contained in:
Christoph M. Wintersteiger 2016-02-05 13:53:35 +00:00
parent 88f007e9da
commit bb5118acbb
4 changed files with 27 additions and 6 deletions
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6
src/model/model_evaluator.cpp
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@ -181,6 +181,7 @@ struct evaluator_cfg : public default_rewriter_cfg {
}
bool get_macro(func_decl * f, expr * & def, quantifier * & q, proof * & def_pr) {
TRACE("model_evaluator", tout << "get_macro for " << f->get_name() << " (model completion: " << m_model_completion << ")\n";);
func_interp * fi = m_model.get_func_interp(f);
if (fi != 0) {
@ -199,7 +200,10 @@ struct evaluator_cfg : public default_rewriter_cfg {
return true;
}
if (f->get_family_id() == null_family_id && m_model_completion) {
if (m_model_completion &&
(f->get_family_id() == null_family_id ||
m_bv_rw.get_util().is_considered_uninterpreted(f)))
{
sort * s = f->get_range();
expr * val = m_model.get_some_value(s);
func_interp * new_fi = alloc(func_interp, m(), f->get_arity());