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solver factories, cleanup solver API, simplified strategic solver, added combined solver

Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2012-12-11 17:47:27 -08:00
parent bfe6678ad2
commit 8198e62cbd
22 changed files with 720 additions and 492 deletions

View file

@ -22,17 +22,16 @@ Revision History:
#include"solver.h"
struct Z3_solver_ref : public api::object {
solver * m_solver;
params_ref m_params;
bool m_initialized;
symbol m_logic;
Z3_solver_ref():m_solver(0), m_initialized(false), m_logic(symbol::null) {}
Z3_solver_ref(symbol const & logic):m_solver(0), m_initialized(false), m_logic(logic) {}
virtual ~Z3_solver_ref() { dealloc(m_solver); }
scoped_ptr<solver_factory> m_solver_factory;
ref<solver> m_solver;
params_ref m_params;
symbol m_logic;
Z3_solver_ref(solver_factory * f):m_solver_factory(f), m_solver(0), m_logic(symbol::null) {}
virtual ~Z3_solver_ref() {}
};
inline Z3_solver_ref * to_solver(Z3_solver s) { return reinterpret_cast<Z3_solver_ref *>(s); }
inline Z3_solver of_solver(Z3_solver_ref * s) { return reinterpret_cast<Z3_solver>(s); }
inline solver * to_solver_ref(Z3_solver s) { return to_solver(s)->m_solver; }
inline solver * to_solver_ref(Z3_solver s) { return to_solver(s)->m_solver.get(); }
#endif