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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

@ -74,7 +74,7 @@ public:
model_converter_ref & mc,
proof_converter_ref & pc,
expr_dependency_ref & core) override {
mc = 0; pc = 0; core = 0;
mc = nullptr; pc = nullptr; core = nullptr;
reduce(*(in.get()));
in->inc_depth();
result.push_back(in.get());
@ -126,7 +126,7 @@ protected:
m_solver.pop(1);
});
g.reset();
g.assert_expr(fml, 0, 0);
g.assert_expr(fml, nullptr, nullptr);
IF_VERBOSE(TACTIC_VERBOSITY_LVL, verbose_stream() << "(ctx-solver-simplify :num-steps " << m_num_steps << ")\n";);
SASSERT(g.is_well_sorted());
}
@ -140,7 +140,7 @@ protected:
m_parent(p), m_self(s), m_idx(i), m_expr(e)
{}
expr_pos():
m_parent(0), m_self(0), m_idx(0), m_expr(0)
m_parent(0), m_self(0), m_idx(0), m_expr(nullptr)
{}
};
@ -193,7 +193,7 @@ protected:
a = to_app(e);
sz = a->get_num_args();
n2 = 0;
n2 = nullptr;
for (unsigned i = 0; i < sz; ++i) {
expr* arg = a->get_arg(i);