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/******************************************************************************
* Top contributors (to current version):
* Aina Niemetz, Andrew Reynolds, Mathias Preiner
*
* This file is part of the cvc5 project.
*
* Copyright (c) 2009-2025 by the authors listed in the file AUTHORS
* in the top-level source directory and their institutional affiliations.
* All rights reserved. See the file COPYING in the top-level source
* directory for licensing information.
* ****************************************************************************
*
* Test for issue #4889
*/
#include <cvc5/cvc5.h>
using namespace cvc5;
int main()
{
TermManager tm;
Solver slv(tm);
Sort sort_int = tm.getIntegerSort();
Sort sort_array = tm.mkArraySort(sort_int, sort_int);
Sort sort_fp128 = tm.mkFloatingPointSort(15, 113);
Sort sort_fp32 = tm.mkFloatingPointSort(8, 24);
Sort sort_bool = tm.getBooleanSort();
Term const0 = tm.mkConst(sort_fp32, "_c0");
Term const1 = tm.mkConst(sort_fp32, "_c2");
Term const2 = tm.mkConst(sort_bool, "_c4");
Term ite = tm.mkTerm(Kind::ITE, {const2, const1, const0});
Term rem = tm.mkTerm(Kind::FLOATINGPOINT_REM, {ite, const1});
Term isnan = tm.mkTerm(Kind::FLOATINGPOINT_IS_NAN, {rem});
slv.checkSatAssuming(isnan);
return 0;
}
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