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reworking cancellation

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2015-12-11 16:21:24 -08:00
parent 981f8226fe
commit baee4225a7
145 changed files with 172 additions and 958 deletions
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13
src/tactic/core/occf_tactic.cpp
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@ -29,20 +29,14 @@ Revision History:
class occf_tactic : public tactic {
struct imp {
ast_manager & m;
volatile bool m_cancel;
filter_model_converter * m_mc;
imp(ast_manager & _m):
m(_m) {
m_cancel = false;
}
void set_cancel(bool f) {
m_cancel = f;
}
void checkpoint() {
if (m_cancel)
if (m.canceled())
throw tactic_exception(TACTIC_CANCELED_MSG);
cooperate("occf");
}
@ -233,11 +227,6 @@ public:
dealloc(d);
}
protected:
virtual void set_cancel(bool f) {
if (m_imp)
m_imp->set_cancel(f);
}
};
tactic * mk_occf_tactic(ast_manager & m, params_ref const & p) {