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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

@ -41,7 +41,7 @@ class quasi_macros_tactic : public tactic {
proof_converter_ref & pc,
expr_dependency_ref & core) {
SASSERT(g->is_well_sorted());
mc = 0; pc = 0; core = 0;
mc = nullptr; pc = nullptr; core = nullptr;
tactic_report report("quasi-macros", *g);
bool produce_proofs = g->proofs_enabled();
@ -78,8 +78,8 @@ class quasi_macros_tactic : public tactic {
g->reset();
for (unsigned i = 0; i < new_forms.size(); i++)
g->assert_expr(forms.get(i),
produce_proofs ? proofs.get(i) : 0,
produce_unsat_cores ? deps.get(i) : 0);
produce_proofs ? proofs.get(i) : nullptr,
produce_unsat_cores ? deps.get(i) : nullptr);
extension_model_converter * evmc = alloc(extension_model_converter, mm.get_manager());
unsigned num = mm.get_num_macros();