mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-06-15 02:16:16 +00:00
Code Activity

Use nullptr.

Browse source
This commit is contained in:
Bruce Mitchener 2018-02-12 14:05:55 +07:00
parent f01328c65f
commit 76eb7b9ede
625 changed files with 4639 additions and 4639 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/ackermannization/lackr.cpp
View file

@ -185,7 +185,7 @@ void lackr::add_term(app* a) {
if (a->get_num_args() == 0) return;
if (!m_ackr_helper.should_ackermannize(a)) return;
func_decl* const fd = a->get_decl();
app_set* ts = 0;
app_set* ts = nullptr;
if (!m_fun2terms.find(fd, ts)) {
ts = alloc(app_set);
m_fun2terms.insert(fd, ts);
@ -205,7 +205,7 @@ lbool lackr::eager() {
SASSERT(m_is_init);
push_abstraction();
TRACE("lackr", tout << "run sat 0\n"; );
const lbool rv0 = m_sat->check_sat(0, 0);
const lbool rv0 = m_sat->check_sat(0, nullptr);
if (rv0 == l_false) return l_false;
eager_enc();
expr_ref all(m_m);
@ -213,7 +213,7 @@ lbool lackr::eager() {
m_simp(all);
m_sat->assert_expr(all);
TRACE("lackr", tout << "run sat all\n"; );
return m_sat->check_sat(0, 0);
return m_sat->check_sat(0, nullptr);
}
lbool lackr::lazy() {
@ -225,7 +225,7 @@ lbool lackr::lazy() {
m_st.m_it++;
checkpoint();
TRACE("lackr", tout << "lazy check: " << m_st.m_it << "\n";);
const lbool r = m_sat->check_sat(0, 0);
const lbool r = m_sat->check_sat(0, nullptr);
if (r == l_undef) return l_undef; // give up
if (r == l_false) return l_false; // abstraction unsat
// reconstruct model