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https://github.com/Z3Prover/z3
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157 lines
3.5 KiB
C++
157 lines
3.5 KiB
C++
/*++
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Copyright (c) 2016 Microsoft Corporation
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Module Name:
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smt_logics.cpp
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Abstract:
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Module for recognizing SMT logics.
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Author:
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Nikolaj Bjorner (nbjorner) 2016-11-4
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Revision History:
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--*/
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#include "symbol.h"
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#include "smt_logics.h"
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bool smt_logics::supported_logic(symbol const & s) {
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return logic_has_uf(s) || logic_is_all(s) || logic_has_fd(s) ||
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logic_has_arith(s) || logic_has_bv(s) ||
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logic_has_array(s) || logic_has_seq(s) || logic_has_str(s) ||
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logic_has_horn(s) || logic_has_fpa(s);
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}
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bool smt_logics::logic_has_reals_only(symbol const& s) {
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return
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s == "QF_RDL" ||
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s == "QF_LRA" ||
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s == "UFLRA" ||
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s == "LRA" ||
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s == "RDL" ||
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s == "QF_NRA" ||
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s == "QF_UFNRA" ||
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s == "QF_UFLRA";
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}
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bool smt_logics::logic_has_arith(symbol const & s) {
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return
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s == "QF_LRA" ||
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s == "QF_LIA" ||
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s == "QF_RDL" ||
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s == "QF_IDL" ||
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s == "QF_AUFLIA" ||
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s == "QF_ALIA" ||
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s == "QF_AUFLIRA" ||
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s == "QF_AUFNIA" ||
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s == "QF_AUFNIRA" ||
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s == "QF_ANIA" ||
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s == "QF_LIRA" ||
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s == "QF_UFLIA" ||
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s == "QF_UFLRA" ||
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s == "QF_UFIDL" ||
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s == "QF_UFRDL" ||
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s == "QF_NIA" ||
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s == "QF_NRA" ||
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s == "QF_NIRA" ||
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s == "QF_UFNRA" ||
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s == "QF_UFNIA" ||
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s == "QF_UFNIRA" ||
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s == "QF_BVRE" ||
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s == "ALIA" ||
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s == "AUFLIA" ||
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s == "AUFLIRA" ||
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s == "AUFNIA" ||
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s == "AUFNIRA" ||
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s == "UFLIA" ||
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s == "UFLRA" ||
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s == "UFNRA" ||
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s == "UFNIRA" ||
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s == "NIA" ||
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s == "NRA" ||
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s == "UFNIA" ||
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s == "LIA" ||
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s == "LRA" ||
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s == "UFIDL" ||
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s == "QF_FP" ||
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s == "QF_FPBV" ||
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s == "QF_BVFP" ||
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s == "QF_S" ||
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s == "ALL" ||
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s == "QF_FD" ||
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s == "HORN";
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}
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bool smt_logics::logic_has_bv(symbol const & s) {
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return
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s == "UFBV" ||
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s == "AUFBV" ||
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s == "ABV" ||
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s == "BV" ||
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s == "QF_BV" ||
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s == "QF_UFBV" ||
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s == "QF_ABV" ||
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s == "QF_AUFBV" ||
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s == "QF_BVRE" ||
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s == "QF_FPBV" ||
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s == "QF_BVFP" ||
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s == "ALL" ||
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s == "QF_FD" ||
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s == "HORN";
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}
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bool smt_logics::logic_has_array(symbol const & s) {
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return
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s == "QF_AX" ||
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s == "QF_AUFLIA" ||
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s == "QF_ANIA" ||
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s == "QF_ALIA" ||
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s == "QF_AUFLIRA" ||
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s == "QF_AUFNIA" ||
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s == "QF_AUFNIRA" ||
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s == "ALIA" ||
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s == "AUFLIA" ||
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s == "AUFLIRA" ||
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s == "AUFNIA" ||
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s == "AUFNIRA" ||
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s == "AUFBV" ||
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s == "ABV" ||
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s == "ALL" ||
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s == "QF_ABV" ||
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s == "QF_AUFBV" ||
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s == "HORN";
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}
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bool smt_logics::logic_has_seq(symbol const & s) {
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return s == "QF_BVRE" || s == "QF_S" || s == "ALL";
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}
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bool smt_logics::logic_has_str(symbol const & s) {
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return s == "QF_S" || s == "ALL";
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}
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bool smt_logics::logic_has_fpa(symbol const & s) {
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return s == "QF_FP" || s == "QF_FPBV" || s == "QF_BVFP" || s == "ALL";
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}
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bool smt_logics::logic_has_uf(symbol const & s) {
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return s == "QF_UF" || s == "UF";
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}
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bool smt_logics::logic_has_horn(symbol const& s) {
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return s == "HORN";
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}
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bool smt_logics::logic_has_pb(symbol const& s) {
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return s == "QF_FD" || s == "ALL";
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}
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bool smt_logics::logic_has_datatype(symbol const& s) {
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return s == "QF_FD" || s == "ALL";
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}
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