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fix axioms for extract, add extensionality checking for shared variables, convert exceptions to unknown status per #419

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2016-01-18 11:09:41 +05:30
parent 88362a1c3a
commit 85d44c5d66
17 changed files with 110 additions and 13 deletions
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7
src/solver/tactic2solver.cpp
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@ -65,6 +65,7 @@ public:
virtual void get_model(model_ref & m);
virtual proof * get_proof();
virtual std::string reason_unknown() const;
virtual void set_reason_unknown(char const* msg);
virtual void get_labels(svector<symbol> & r) {}
virtual void set_progress_callback(progress_callback * callback) {}
@ -225,6 +226,12 @@ std::string tactic2solver::reason_unknown() const {
return std::string("unknown");
}
void tactic2solver::set_reason_unknown(char const* msg) {
if (m_result.get()) {
m_result->set_reason_unknown(msg);
}
}
unsigned tactic2solver::get_num_assertions() const {
return m_assertions.size();
}