mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-05-10 01:05:47 +00:00
Code Activity

Issue #354. Fix unsoundness in Array theory based on missing propagation of selects over ite expressions

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2016-01-10 17:11:12 -08:00
parent 0df4931c4b
commit fce286db91
10 changed files with 112 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

12
src/smt/theory_array_base.cpp
View file

@ -943,6 +943,18 @@ namespace smt {
result->add_entry(args.size(), args.c_ptr(), select);
}
}
TRACE("array",
tout << mk_pp(n->get_root()->get_owner(), get_manager()) << "\n";
if (sel_set) {
select_set::iterator it = sel_set->begin();
select_set::iterator end = sel_set->end();
for (; it != end; ++it) {
tout << "#" << (*it)->get_root()->get_owner()->get_id() << " " << mk_pp((*it)->get_owner(), get_manager()) << "\n";
}
}
if (else_val_n) {
tout << "else: " << mk_pp(else_val_n->get_owner(), get_manager()) << "\n";
});
return result;
}