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Fix CHCSmtLib2Interface

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This commit is contained in:
Leo Alt
2021-05-26 22:12:49 +02:00
parent a3634934d1
commit daea5f886d
6 changed files with 77 additions and 25 deletions
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libsmtutil/SMTLib2Interface.cpp
+5 -2
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@@ -23,6 +23,8 @@
#include <boost/algorithm/string/join.hpp>
#include <boost/algorithm/string/predicate.hpp>
#include <range/v3/algorithm/find_if.hpp>
#include <array>
#include <fstream>
#include <iostream>
@@ -231,14 +233,15 @@ string SMTLib2Interface::toSmtLibSort(Sort const& _sort)
{
auto const& tupleSort = dynamic_cast<TupleSort const&>(_sort);
string tupleName = "|" + tupleSort.name + "|";
if (!m_userSorts.count(tupleName))
auto isName = [&](auto entry) { return entry.first == tupleName; };
if (ranges::find_if(m_userSorts, isName) == m_userSorts.end())
{
m_userSorts.insert(tupleName);
string decl("(declare-datatypes ((" + tupleName + " 0)) (((" + tupleName);
smtAssert(tupleSort.members.size() == tupleSort.components.size(), "");
for (unsigned i = 0; i < tupleSort.members.size(); ++i)
decl += " (|" + tupleSort.members.at(i) + "| " + toSmtLibSort(*tupleSort.components.at(i)) + ")";
decl += "))))";
m_userSorts.emplace_back(tupleName, decl);
write(decl);
}