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/******************************************************************************
* Top contributors (to current version):
* Andres Noetzli, Aina Niemetz, Christopher L. Conway
*
* 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.
* ****************************************************************************
*
* [[ Add one-line brief description here ]]
*
* [[ Add lengthier description here ]]
* \todo document this file
*/
#include <sstream>
#include "expr/kind.h"
namespace cvc5 {
namespace kind {
const char* toString(cvc5::Kind k)
{
using namespace cvc5::kind;
switch (k)
{
/* special cases */
case UNDEFINED_KIND: return "UNDEFINED_KIND";
case NULL_EXPR: return "NULL";
// clang-format off
${kind_printers}
// clang-format on
case LAST_KIND: return "LAST_KIND";
default: return "?";
}
}
std::ostream& operator<<(std::ostream& out, cvc5::Kind k)
{
out << toString(k);
return out;
}
/** Returns true if the given kind is associative. This is used by ExprManager to
* decide whether it's safe to modify big expressions by changing the grouping of
* the arguments. */
/* TODO: This could be generated. */
bool isAssociative(::cvc5::Kind k)
{
switch(k) {
case kind::AND:
case kind::OR:
case kind::MULT:
case kind::PLUS:
return true;
default:
return false;
}
}
std::string kindToString(::cvc5::Kind k) { return toString(k); }
} // namespace kind
const char* toString(TypeConstant tc)
{
switch (tc)
{
// clang-format off
${type_constant_descriptions}
// clang-format on
default: return "UNKNOWN_TYPE_CONSTANT";
}
}
std::ostream& operator<<(std::ostream& out, TypeConstant typeConstant)
{
return out << toString(typeConstant);
}
namespace theory {
TheoryId kindToTheoryId(::cvc5::Kind k)
{
switch (k)
{
case kind::UNDEFINED_KIND:
case kind::NULL_EXPR:
break;
// clang-format off
${kind_to_theory_id}
// clang-format on
case kind::LAST_KIND: break;
}
throw IllegalArgumentException("", "k", __PRETTY_FUNCTION__, "bad kind");
}
TheoryId typeConstantToTheoryId(::cvc5::TypeConstant typeConstant)
{
switch (typeConstant)
{
// clang-format off
${type_constant_to_theory_id}
// clang-format on
case LAST_TYPE: break;
}
throw IllegalArgumentException(
"", "k", __PRETTY_FUNCTION__, "bad type constant");
}
} // namespace theory
} // namespace cvc5
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