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83 lines
2.1 KiB
C++
83 lines
2.1 KiB
C++
/*++
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Copyright (c) 2011 Microsoft Corporation
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Module Name:
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context_params.h
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Abstract:
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Goodies for managing context parameters in the cmd_context and
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api_context
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Author:
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Leonardo (leonardo) 2012-12-01
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Notes:
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--*/
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#ifndef CONTEXT_PARAMS_H_
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#define CONTEXT_PARAMS_H_
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#include "util/params.h"
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class ast_manager;
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class context_params {
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void set_bool(bool & opt, char const * param, char const * value);
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void set_uint(unsigned & opt, char const * param, char const * value);
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unsigned m_rlimit;
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public:
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bool m_auto_config;
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bool m_proof;
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std::string m_dot_proof_file;
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bool m_interpolants;
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bool m_debug_ref_count;
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bool m_trace;
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std::string m_trace_file_name;
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bool m_well_sorted_check;
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bool m_model;
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bool m_model_validate;
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bool m_model_compress;
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bool m_dump_models;
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bool m_unsat_core;
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bool m_smtlib2_compliant; // it must be here because it enable/disable the use of coercions in the ast_manager.
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unsigned m_timeout;
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bool m_statistics;
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unsigned rlimit() const { return m_rlimit; }
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context_params();
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void set(char const * param, char const * value);
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void set_rlimit(unsigned lim) { m_rlimit = lim; }
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void updt_params();
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void updt_params(params_ref const & p);
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static void collect_param_descrs(param_descrs & d);
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/*
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REG_PARAMS('context_params::collect_param_descrs')
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*/
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/**
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\brief Goodies for extracting parameters for creating a solver object.
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*/
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void get_solver_params(ast_manager const & m, params_ref & p, bool & proofs_enabled, bool & models_enabled, bool & unsat_core_enabled);
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static void collect_solver_param_descrs(param_descrs & d);
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/**
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\brief Include in p parameters derived from this context_params.
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These are parameters that are meaningful for tactics and solvers.
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Example: auto_config
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*/
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params_ref merge_default_params(params_ref const & p);
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/**
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\brief Create an AST manager using this configuration.
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*/
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ast_manager * mk_ast_manager();
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};
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#endif
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