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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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2
src/muz/transforms/dl_mk_bit_blast.cpp
View file

@ -63,6 +63,8 @@ namespace datalog {
return alloc(bit_blast_model_converter, m);
}
virtual void display(std::ostream& out) { out << "(bit-blast-model-converter)\n"; }
virtual void operator()(model_ref & model) {
for (unsigned i = 0; i < m_new_funcs.size(); ++i) {
func_decl* p = m_new_funcs[i].get();

2
src/muz/transforms/dl_mk_karr_invariants.cpp
View file

@ -150,6 +150,8 @@ namespace datalog {
return mc;
}
virtual void display(std::ostream& out) { out << "(add-invariant-model-converter)\n"; }
private:
void mk_body(matrix const& M, expr_ref& body) {
expr_ref_vector conj(m);

8
src/muz/transforms/dl_mk_quantifier_abstraction.cpp
View file

@ -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.

3
src/muz/transforms/dl_mk_scale.cpp
View file

@ -99,6 +99,9 @@ namespace datalog {
UNREACHABLE();
return 0;
}
virtual void display(std::ostream& out) { out << "(scale-model-converter)\n"; }
};

4
src/muz/transforms/dl_mk_slice.cpp
View file

@ -283,6 +283,8 @@ namespace datalog {
// this would require implementing translation for the dl_context.
return 0;
}
virtual void display(std::ostream& out) { out << "(slice-proof-converter)\n"; }
};
class mk_slice::slice_model_converter : public model_converter {
@ -396,6 +398,8 @@ namespace datalog {
return 0;
}
virtual void display(std::ostream& out) { out << "(slice-model-converter)\n"; }
};
mk_slice::mk_slice(context & ctx):