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fix #5297

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This commit is contained in:
Nikolaj Bjorner 2021-05-23 13:42:15 -07:00
parent 8919fa4970
commit 2ebab021f2
5 changed files with 41 additions and 15 deletions
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19
src/model/array_factory.cpp
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@ -132,13 +132,18 @@ expr * array_factory::get_fresh_value(sort * s) {
return get_some_value(s);
}
sort * range = get_array_range(s);
expr * range_val = m_model.get_fresh_value(range);
if (range_val != nullptr) {
// easy case
func_interp * fi;
expr * val = mk_array_interp(s, fi);
fi->set_else(range_val);
return val;
expr* range_val = nullptr;
if (!m_recursive_fresh) {
flet<bool> _recursive(m_recursive_fresh, true);
range_val = m_model.get_fresh_value(range);
if (range_val != nullptr) {
// easy case
func_interp* fi;
expr* val = mk_array_interp(s, fi);
fi->set_else(range_val);
return val;
}
}
TRACE("array_factory_bug", tout << "array fresh value: using fresh index, range: " << mk_pp(range, m_manager) << "\n";);