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z3/src/solver/smt_logics.cpp
Murphy Berzish 235ea79043 Merge branch 'upstream-master' into release-1.0
Conflicts:
	src/cmd_context/check_logic.cpp
	src/cmd_context/cmd_context.cpp
	src/cmd_context/cmd_context.h
	src/smt/params/smt_params_helper.pyg
	src/smt/smt_context.cpp
2017-02-18 15:04:44 -05:00

157 lines
3.5 KiB
C++

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