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Merge branch 'master' of http://github.com/z3prover/z3 into polysat

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This commit is contained in:
Nikolaj Bjorner 2021-09-20 17:39:04 -07:00
commit 959f150e4a
104 changed files with 1666 additions and 1040 deletions
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6
src/test/pdd_solver.cpp
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@ -182,7 +182,7 @@ namespace dd {
void collect_id2var(unsigned_vector& id2var, expr_ref_vector const& fmls) {
svector<std::pair<unsigned, unsigned>> ds;
unsigned maxid = 0;
for (expr* e : subterms(fmls)) {
for (expr* e : subterms::ground(fmls)) {
ds.push_back(std::make_pair(to_app(e)->get_depth(), e->get_id()));
maxid = std::max(maxid, e->get_id());
}
@ -202,11 +202,11 @@ namespace dd {
pdd_manager p(id2var.size(), use_mod2 ? pdd_manager::mod2_e : pdd_manager::zero_one_vars_e);
solver g(m.limit(), p);
for (expr* e : subterms(fmls)) {
for (expr* e : subterms::ground(fmls)) {
add_def(id2var, to_app(e), m, p, g);
}
if (!use_mod2) { // should be built-in
for (expr* e : subterms(fmls)) {
for (expr* e : subterms::ground(fmls)) {
pdd v = p.mk_var(id2var[e->get_id()]);
g.add(v*v - v);
}