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merge with master

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-03-25 14:57:01 -07:00
commit c513f3ca09
883 changed files with 13979 additions and 16480 deletions
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18
src/ackermannization/ackermannize_bv_tactic.cpp
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@ -27,9 +27,9 @@ public:
: m(m), m_p(p)
{}
virtual ~ackermannize_bv_tactic() { }
~ackermannize_bv_tactic() override { }
virtual void operator()(goal_ref const & g, goal_ref_buffer & result) {
void operator()(goal_ref const & g, goal_ref_buffer & result) override {
tactic_report report("ackermannize", *g);
fail_if_unsat_core_generation("ackermannize", g);
fail_if_proof_generation("ackermannize", g);
@ -38,7 +38,7 @@ public:
expr_ref_vector flas(m);
const unsigned sz = g->size();
for (unsigned i = 0; i < sz; i++) flas.push_back(g->form(i));
lackr lackr(m, m_p, m_st, flas, NULL);
lackr lackr(m, m_p, m_st, flas, nullptr);
// mk result
goal_ref resg(alloc(goal, *g, true));
@ -61,24 +61,24 @@ public:
}
void updt_params(params_ref const & _p) {
void updt_params(params_ref const & _p) override {
ackermannize_bv_tactic_params p(_p);
m_lemma_limit = p.div0_ackermann_limit();
}
virtual void collect_param_descrs(param_descrs & r) {
void collect_param_descrs(param_descrs & r) override {
ackermannize_bv_tactic_params::collect_param_descrs(r);
}
virtual void collect_statistics(statistics & st) const {
void collect_statistics(statistics & st) const override {
st.update("ackr-constraints", m_st.m_ackrs_sz);
}
virtual void reset_statistics() { m_st.reset(); }
void reset_statistics() override { m_st.reset(); }
virtual void cleanup() { }
void cleanup() override { }
virtual tactic* translate(ast_manager& m) {
tactic* translate(ast_manager& m) override {
return alloc(ackermannize_bv_tactic, m, m_p);
}
private: