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implementing model updates

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-10-30 16:11:51 -05:00
parent 92b5301b7f
commit 3de8c193ea
63 changed files with 482 additions and 294 deletions
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8
src/muz/transforms/dl_mk_quantifier_abstraction.cpp
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@ -53,6 +53,8 @@ namespace datalog {
return alloc(qa_model_converter, m);
}
virtual void display(std::ostream& out) { display_add(out, m); }
void insert(func_decl* old_p, func_decl* new_p, expr_ref_vector& sub, sort_ref_vector& sorts, svector<bool> const& bound) {
m_old_funcs.push_back(old_p);
m_new_funcs.push_back(new_p);
@ -81,7 +83,11 @@ namespace datalog {
SASSERT(body);
}
else {
body = m.mk_false();
expr_ref_vector args(m);
for (unsigned i = 0; i < p->get_arity(); ++i) {
args.push_back(m.mk_var(i, p->get_domain(i)));
}
body = m.mk_app(p, args.size(), args.c_ptr());
}
// Create quantifier wrapper around body.