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garbage collect all api::object references when calling del_context. Request issue #679

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2016-07-13 22:26:21 -07:00
parent f30fb7639e
commit b080e3a216
25 changed files with 115 additions and 56 deletions

View file

@ -30,13 +30,14 @@ typedef void (*reduce_assign_callback_fptr)(void*, func_decl*, unsigned, expr*co
namespace api {
class fixedpoint_context;
class context;
};
struct Z3_fixedpoint_ref : public api::object {
api::fixedpoint_context * m_datalog;
params_ref m_params;
Z3_fixedpoint_ref():m_datalog(0) {}
Z3_fixedpoint_ref(api::context& c): api::object(c), m_datalog(0) {}
virtual ~Z3_fixedpoint_ref() { dealloc(m_datalog); }
};