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/******************************************************************************
* Top contributors (to current version):
* Andres Noetzli
*
* This file is part of the cvc5 project.
*
* Copyright (c) 2009-2021 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.
* ****************************************************************************
*
* The definition of rounding mode values.
*/
#include "roundingmode.h"
#include <iostream>
#include "base/check.h"
namespace cvc5 {
std::ostream& operator<<(std::ostream& os, RoundingMode rm)
{
switch (rm)
{
case RoundingMode::ROUND_NEAREST_TIES_TO_EVEN:
os << "ROUND_NEAREST_TIES_TO_EVEN";
break;
case RoundingMode::ROUND_TOWARD_POSITIVE:
os << "ROUND_TOWARD_POSITIVE";
break;
case RoundingMode::ROUND_TOWARD_NEGATIVE:
os << "ROUND_TOWARD_NEGATIVE";
break;
case RoundingMode::ROUND_TOWARD_ZERO: os << "ROUND_TOWARD_ZERO"; break;
case RoundingMode::ROUND_NEAREST_TIES_TO_AWAY:
os << "ROUND_NEAREST_TIES_TO_AWAY";
break;
default: Unreachable();
}
return os;
}
} // namespace cvc5
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