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Use override rather than virtual.

This commit is contained in:
Bruce Mitchener 2018-02-10 09:15:12 +07:00
parent ce123d9dbc
commit 7167fda1dc
220 changed files with 2546 additions and 2548 deletions

View file

@ -27,13 +27,13 @@ public:
: m(m), m_p(p)
{}
virtual ~ackermannize_bv_tactic() { }
~ackermannize_bv_tactic() override { }
virtual void operator()(goal_ref const & g,
void operator()(goal_ref const & g,
goal_ref_buffer & result,
model_converter_ref & mc,
proof_converter_ref & pc,
expr_dependency_ref & core) {
expr_dependency_ref & core) override {
mc = 0;
tactic_report report("ackermannize", *g);
fail_if_unsat_core_generation("ackermannize", g);
@ -69,24 +69,24 @@ 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: