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Use override rather than virtual.

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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
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14
src/qe/qe_bv_plugin.cpp
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@ -37,16 +37,16 @@ namespace qe {
m_bv(m)
{}
virtual void assign(contains_app& x, expr* fml, rational const& vl) {
void assign(contains_app& x, expr* fml, rational const& vl) override {
}
virtual bool get_num_branches(contains_app& x, expr* fml, rational& nb) {
bool get_num_branches(contains_app& x, expr* fml, rational& nb) override {
unsigned sz = m_bv.get_bv_size(x.x());
nb = power(rational(2), sz);
return true;
}
virtual void subst(contains_app& x, rational const& vl, expr_ref& fml, expr_ref* def) {
void subst(contains_app& x, rational const& vl, expr_ref& fml, expr_ref* def) override {
app_ref c(m_bv.mk_numeral(vl, m_bv.get_bv_size(x.x())), m);
m_replace.apply_substitution(x.x(), c, fml);
if (def) {
@ -54,7 +54,7 @@ namespace qe {
}
}
virtual bool project(contains_app& x, model_ref& model, expr_ref& fml) {
bool project(contains_app& x, model_ref& model, expr_ref& fml) override {
model_evaluator model_eval(*model);
expr_ref val_x(m);
rational val(0);
@ -65,13 +65,13 @@ namespace qe {
return true;
}
virtual unsigned get_weight(contains_app& contains_x, expr* fml) {
unsigned get_weight(contains_app& contains_x, expr* fml) override {
return 2;
}
bool solve(conj_enum& conjs, expr* fml) { return false; }
bool solve(conj_enum& conjs, expr* fml) override { return false; }
virtual bool is_uninterpreted(app* f) {
bool is_uninterpreted(app* f) override {
switch(f->get_decl_kind()) {
case OP_BSDIV0:
case OP_BUDIV0: