From 5714f830b03208d8d47717d22963a4a8395d8364 Mon Sep 17 00:00:00 2001 From: Nikolaj Bjorner Date: Sat, 8 Jul 2017 13:37:24 -0700 Subject: [PATCH] fix check for finite sorts #1122 Signed-off-by: Nikolaj Bjorner --- src/muz/base/rule_properties.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/muz/base/rule_properties.cpp b/src/muz/base/rule_properties.cpp index 518e848c4..247519d63 100644 --- a/src/muz/base/rule_properties.cpp +++ b/src/muz/base/rule_properties.cpp @@ -51,7 +51,8 @@ void rule_properties::collect(rule_set const& rules) { for (unsigned i = 0; m_inf_sort.empty() && i < r->get_decl()->get_arity(); ++i) { sort* d = r->get_decl()->get_domain(i); sort_size sz = d->get_num_elements(); - if (!sz.is_finite()) { + if (!sz.is_finite() && !m_dl.is_rule_sort(d)) { + TRACE("dl", tout << "sort " << mk_pp(d, m) << " is not finite " << sz << "\n";); m_inf_sort.push_back(m_rule); } }