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/****************************************************************************** |
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* Top contributors (to current version): |
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* Mathias Preiner, Aina Niemetz |
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* |
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* This file is part of the cvc5 project. |
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* |
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* Copyright (c) 2009-2021 by the authors listed in the file AUTHORS |
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* in the top-level source directory and their institutional affiliations. |
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* All rights reserved. See the file COPYING in the top-level source |
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* directory for licensing information. |
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* **************************************************************************** |
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* |
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* Option template for option modules. |
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* |
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* For each <module>_options.toml configuration file, mkoptions.py |
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* expands this template and generates a <module>_options.cpp file. |
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*/ |
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#include "options/bv_options.h" |
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#include <iostream> |
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#include "base/check.h" |
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#include "options/option_exception.h" |
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namespace cvc5::options { |
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// clang-format off |
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std::ostream& operator<<(std::ostream& os, BitblastMode mode) |
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{ |
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switch(mode) |
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{ |
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case BitblastMode::LAZY: return os << "lazy"; |
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case BitblastMode::EAGER: return os << "eager"; |
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default: Unreachable(); |
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} |
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return os; |
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} |
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BitblastMode stringToBitblastMode(const std::string& optarg) |
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{ |
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if (optarg == "lazy") return BitblastMode::LAZY; |
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else if (optarg == "eager") return BitblastMode::EAGER; |
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else if (optarg == "help") |
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{ |
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std::cerr << R"FOOBAR( |
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Bit-blasting modes. |
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Available modes for --bitblast are: |
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+ lazy (default) |
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Separate Boolean structure and term reasoning between the core SAT solver and |
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the bit-vector SAT solver. |
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+ eager |
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Bitblast eagerly to bit-vector SAT solver. |
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)FOOBAR"; |
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std::exit(1); |
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} |
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throw OptionException(std::string("unknown option for --bitblast: `") + |
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optarg + "'. Try --bitblast=help."); |
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} |
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std::ostream& operator<<(std::ostream& os, BoolToBVMode mode) |
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{ |
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switch(mode) |
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{ |
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case BoolToBVMode::ALL: return os << "all"; |
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case BoolToBVMode::ITE: return os << "ite"; |
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case BoolToBVMode::OFF: return os << "off"; |
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default: Unreachable(); |
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} |
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return os; |
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} |
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BoolToBVMode stringToBoolToBVMode(const std::string& optarg) |
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{ |
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if (optarg == "all") return BoolToBVMode::ALL; |
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else if (optarg == "ite") return BoolToBVMode::ITE; |
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else if (optarg == "off") return BoolToBVMode::OFF; |
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else if (optarg == "help") |
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{ |
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std::cerr << R"FOOBAR( |
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BoolToBV preprocessing pass modes. |
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Available modes for --bool-to-bv are: |
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+ all |
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Force all booleans to be bit-vectors of width one except at the top level. |
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Most aggressive mode. |
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+ ite |
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Try to turn ITEs into BITVECTOR_ITE when possible. It can fail per-formula if |
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not all sub-formulas can be turned to bit-vectors. |
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+ off (default) |
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Don't push any booleans to width one bit-vectors. |
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)FOOBAR"; |
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std::exit(1); |
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} |
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throw OptionException(std::string("unknown option for --bool-to-bv: `") + |
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optarg + "'. Try --bool-to-bv=help."); |
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} |
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std::ostream& operator<<(std::ostream& os, SatSolverMode mode) |
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{ |
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switch(mode) |
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{ |
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case SatSolverMode::MINISAT: return os << "minisat"; |
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case SatSolverMode::KISSAT: return os << "kissat"; |
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case SatSolverMode::CADICAL: return os << "cadical"; |
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case SatSolverMode::CRYPTOMINISAT: return os << "cryptominisat"; |
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default: Unreachable(); |
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} |
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return os; |
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} |
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SatSolverMode stringToSatSolverMode(const std::string& optarg) |
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{ |
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if (optarg == "minisat") return SatSolverMode::MINISAT; |
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else if (optarg == "kissat") return SatSolverMode::KISSAT; |
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else if (optarg == "cadical") return SatSolverMode::CADICAL; |
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else if (optarg == "cryptominisat") return SatSolverMode::CRYPTOMINISAT; |
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else if (optarg == "help") |
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{ |
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std::cerr << R"FOOBAR( |
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SAT solver for bit-blasting backend. |
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Available modes for --bv-sat-solver are: |
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)FOOBAR"; |
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std::exit(1); |
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} |
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throw OptionException(std::string("unknown option for --bv-sat-solver: `") + |
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optarg + "'. Try --bv-sat-solver=help."); |
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} |
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std::ostream& operator<<(std::ostream& os, BVSolver mode) |
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{ |
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switch(mode) |
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{ |
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case BVSolver::BITBLAST_INTERNAL: return os << "bitblast-internal"; |
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case BVSolver::BITBLAST: return os << "bitblast"; |
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default: Unreachable(); |
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} |
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return os; |
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} |
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BVSolver stringToBVSolver(const std::string& optarg) |
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{ |
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if (optarg == "bitblast-internal") return BVSolver::BITBLAST_INTERNAL; |
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else if (optarg == "bitblast") return BVSolver::BITBLAST; |
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else if (optarg == "help") |
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{ |
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std::cerr << R"FOOBAR( |
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Bit-vector solvers. |
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Available modes for --bv-solver are: |
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+ bitblast-internal |
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Enables bitblasting to internal SAT solver with proof support. |
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+ bitblast (default) |
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Enables bitblasting solver. |
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)FOOBAR"; |
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std::exit(1); |
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} |
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throw OptionException(std::string("unknown option for --bv-solver: `") + |
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optarg + "'. Try --bv-solver=help."); |
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} |
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// clang-format on |
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} // namespace cvc5::options |