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Use nullptr.

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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
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8
src/opt/opt_solver.cpp
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@ -69,7 +69,7 @@ namespace opt {
solver* opt_solver::translate(ast_manager& m, params_ref const& p) {
UNREACHABLE();
return 0;
return nullptr;
}
void opt_solver::collect_param_descrs(param_descrs & r) {
@ -261,7 +261,7 @@ namespace opt {
expr_ref ge = mk_ge(i, val);
TRACE("opt", tout << ge << "\n";);
assert_expr(ge);
lbool is_sat = m_context.check(0, 0);
lbool is_sat = m_context.check(0, nullptr);
is_sat = adjust_result(is_sat);
if (is_sat == l_true) {
set_model(i);
@ -316,7 +316,7 @@ namespace opt {
void opt_solver::get_labels(svector<symbol> & r) {
r.reset();
buffer<symbol> tmp;
m_context.get_relevant_labels(0, tmp);
m_context.get_relevant_labels(nullptr, tmp);
r.append(tmp.size(), tmp.c_ptr());
}
@ -340,7 +340,7 @@ namespace opt {
m_objective_values.push_back(inf_eps(rational(-1), inf_rational()));
m_objective_terms.push_back(term);
m_valid_objectives.push_back(true);
m_models.push_back(0);
m_models.push_back(nullptr);
return v;
}