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Use nullptr.

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

View file

@ -75,7 +75,7 @@ class nla2bv_tactic : public tactic {
m_vars(m),
m_defs(m),
m_trail(m),
m_fmc(0) {
m_fmc(nullptr) {
m_default_bv_size = m_num_bits = p.get_uint("nla2bv_bv_size", 4);
}
@ -408,14 +408,14 @@ class nla2bv_tactic : public tactic {
}
~scoped_set_imp() {
m_owner.m_imp = 0;
m_owner.m_imp = nullptr;
}
};
public:
nla2bv_tactic(params_ref const & p):
m_params(p),
m_imp(0) {
m_imp(nullptr) {
}
tactic * translate(ast_manager & m) override {
@ -449,7 +449,7 @@ public:
SASSERT(g->is_well_sorted());
fail_if_proof_generation("nla2bv", g);
fail_if_unsat_core_generation("nla2bv", g);
mc = 0; pc = 0; core = 0; result.reset();
mc = nullptr; pc = nullptr; core = nullptr; result.reset();
imp proc(g->m(), m_params);
scoped_set_imp setter(*this, proc);