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remove SMTFD

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-09-02 12:39:23 -07:00
parent 7c2fe46eb7
commit 54a75d6a91
5 changed files with 0 additions and 2175 deletions
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8
src/cmd_context/check_logic.cpp
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@ -197,14 +197,6 @@ struct check_logic::imp {
m_dt = true;
m_nonlinear = true; // non-linear 0-1 variables may get eliminated
}
else if (logic == "SMTFD") {
m_bvs = true;
m_uf = true;
m_arrays = true;
m_ints = false;
m_dt = false;
m_nonlinear = false;
}
else {
m_unknown_logic = true;
}

2
src/tactic/fd_solver/CMakeLists.txt
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@ -4,10 +4,8 @@ z3_add_component(fd_solver
enum2bv_solver.cpp
fd_solver.cpp
pb2bv_solver.cpp
smtfd_solver.cpp
COMPONENT_DEPENDENCIES
sat_solver
TACTIC_HEADERS
fd_solver.h
smtfd_solver.h
)

2129
src/tactic/fd_solver/smtfd_solver.cpp
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File diff suppressed because it is too large Load diff

33
src/tactic/fd_solver/smtfd_solver.h
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@ -1,33 +0,0 @@
/*++
Copyright (c) 2019 Microsoft Corporation
Module Name:
smtfd_solver.h
Abstract:
SMT reduction to Finite domain solver.
Author:
Nikolaj Bjorner (nbjorner) 2019-09-03
Notes:
--*/
#pragma once
#include "ast/ast.h"
#include "util/params.h"
class solver;
class tactic;
solver * mk_smtfd_solver(ast_manager & m, params_ref const & p);
tactic * mk_smtfd_tactic(ast_manager & m, params_ref const & p);
/*
ADD_TACTIC("smtfd", "builtin strategy for solving SMT problems by reduction to FD.", "mk_smtfd_tactic(m, p)")
*/

3
src/tactic/portfolio/smt_strategic_solver.cpp
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@ -34,7 +34,6 @@ Notes:
#include "tactic/smtlogics/nra_tactic.h"
#include "tactic/portfolio/default_tactic.h"
#include "tactic/fd_solver/fd_solver.h"
#include "tactic/fd_solver/smtfd_solver.h"
#include "tactic/ufbv/ufbv_tactic.h"
#include "tactic/fpa/qffp_tactic.h"
#include "muz/fp/horn_tactic.h"
@ -108,8 +107,6 @@ static solver* mk_special_solver_for_logic(ast_manager & m, params_ref const & p
parallel_params pp(p);
if ((logic == "QF_FD" || logic == "SAT") && !m.proofs_enabled() && !pp.enable())
return mk_fd_solver(m, p);
if (logic == "SMTFD" && !m.proofs_enabled() && !pp.enable())
return mk_smtfd_solver(m, p);
return nullptr;
}