mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-06-06 14:13:23 +00:00
Code Activity

normalize newlines for if

Browse source
This commit is contained in:
Nikolaj Bjorner 2023-10-10 13:42:02 -07:00
parent d04807e8c3
commit 6445d01557
1 changed files with 15 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

20
src/qe/mbp/mbp_qel.cpp
View file

@ -105,7 +105,8 @@ class mbp_qel::impl {
mbp_tg_plugin *get_plugin(family_id fid) {
for (auto p : m_plugins)
if (p->get_family_id() == fid) return p;
if (p->get_family_id() == fid)
return p;
return nullptr;
}
@ -119,7 +120,8 @@ class mbp_qel::impl {
}
void operator()(app_ref_vector &vars, expr_ref &fml, model &mdl) {
if (vars.empty()) return;
if (vars.empty())
return;
init(vars, fml, mdl);
// Apply MBP rules till saturation
@ -177,8 +179,10 @@ class mbp_qel::impl {
tout << "\n";);
std::function<bool(expr *)> non_core = [&](expr *e) {
if (is_app(e) && is_partial_eq(to_app(e))) return true;
if (m.is_ite(e) || m.is_or(e) || m.is_implies(e) || m.is_and(e) || m.is_distinct(e)) return true;
if (is_app(e) && is_partial_eq(to_app(e)))
return true;
if (m.is_ite(e) || m.is_or(e) || m.is_implies(e) || m.is_and(e) || m.is_distinct(e))
return true;
return red_vars.is_marked(e);
};
@ -203,9 +207,11 @@ class mbp_qel::impl {
}
std::function<bool(expr *)> substituted = [&](expr *e) {
if (is_app(e) && is_partial_eq(to_app(e))) return true;
if (m.is_ite(e)) return true;
return red_vars.is_marked(e) || s_vars.is_marked(e);
return
(is_app(e) && is_partial_eq(to_app(e))) ||
m.is_ite(e) ||
red_vars.is_marked(e) ||
s_vars.is_marked(e);
};
// remove all substituted variables