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add solver pool abstraction for Spacer

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-10-28 16:10:20 -07:00
parent c886b6d500
commit e4b595d490
16 changed files with 435 additions and 42 deletions
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5
src/tactic/portfolio/bounded_int2bv_solver.cpp
View file

@ -33,7 +33,6 @@ Notes:
class bounded_int2bv_solver : public solver_na2as {
ast_manager& m;
params_ref m_params;
mutable bv_util m_bv;
mutable arith_util m_arith;
mutable expr_ref_vector m_assertions;
@ -53,7 +52,6 @@ public:
bounded_int2bv_solver(ast_manager& m, params_ref const& p, solver* s):
solver_na2as(m),
m(m),
m_params(p),
m_bv(m),
m_arith(m),
m_assertions(m),
@ -63,6 +61,7 @@ public:
m_rewriter_ctx(m, p),
m_rewriter(m, m_rewriter_ctx)
{
solver::updt_params(p);
m_bounds.push_back(alloc(bound_manager, m));
}
@ -131,7 +130,7 @@ public:
return m_solver->check_sat(num_assumptions, assumptions);
}
virtual void updt_params(params_ref const & p) { m_solver->updt_params(p); }
virtual void updt_params(params_ref const & p) { solver::updt_params(p); m_solver->updt_params(p); }
virtual void collect_param_descrs(param_descrs & r) { m_solver->collect_param_descrs(r); }
virtual void set_produce_models(bool f) { m_solver->set_produce_models(f); }
virtual void set_progress_callback(progress_callback * callback) { m_solver->set_progress_callback(callback); }

5
src/tactic/portfolio/enum2bv_solver.cpp
View file

@ -33,7 +33,6 @@ Notes:
class enum2bv_solver : public solver_na2as {
ast_manager& m;
params_ref m_params;
ref<solver> m_solver;
enum2bv_rewriter m_rewriter;
@ -42,10 +41,10 @@ public:
enum2bv_solver(ast_manager& m, params_ref const& p, solver* s):
solver_na2as(m),
m(m),
m_params(p),
m_solver(s),
m_rewriter(m, p)
{
solver::updt_params(p);
}
virtual ~enum2bv_solver() {}
@ -78,7 +77,7 @@ public:
return m_solver->check_sat(num_assumptions, assumptions);
}
virtual void updt_params(params_ref const & p) { m_solver->updt_params(p); }
virtual void updt_params(params_ref const & p) { solver::updt_params(p); m_solver->updt_params(p); }
virtual void collect_param_descrs(param_descrs & r) { m_solver->collect_param_descrs(r); }
virtual void set_produce_models(bool f) { m_solver->set_produce_models(f); }
virtual void set_progress_callback(progress_callback * callback) { m_solver->set_progress_callback(callback); }

5
src/tactic/portfolio/pb2bv_solver.cpp
View file

@ -26,7 +26,6 @@ Notes:
class pb2bv_solver : public solver_na2as {
ast_manager& m;
params_ref m_params;
mutable expr_ref_vector m_assertions;
mutable ref<solver> m_solver;
mutable pb2bv_rewriter m_rewriter;
@ -36,11 +35,11 @@ public:
pb2bv_solver(ast_manager& m, params_ref const& p, solver* s):
solver_na2as(m),
m(m),
m_params(p),
m_assertions(m),
m_solver(s),
m_rewriter(m, p)
{
solver::updt_params(p);
}
virtual ~pb2bv_solver() {}
@ -70,7 +69,7 @@ public:
return m_solver->check_sat(num_assumptions, assumptions);
}
virtual void updt_params(params_ref const & p) { m_solver->updt_params(p); }
virtual void updt_params(params_ref const & p) { solver::updt_params(p); m_solver->updt_params(p); }
virtual void collect_param_descrs(param_descrs & r) { m_solver->collect_param_descrs(r); }
virtual void set_produce_models(bool f) { m_solver->set_produce_models(f); }
virtual void set_progress_callback(progress_callback * callback) { m_solver->set_progress_callback(callback); }