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chore(frontends/lean/elaborator): remove dead code

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2014-07-06 21:41:19 -07:00
parent 48b28ad75c
commit 67363c893e
1 changed files with 0 additions and 19 deletions
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19
src/frontends/lean/elaborator.cpp
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@ -998,25 +998,6 @@ public:
return r;
}
std::tuple<expr, level_param_names> operator()(expr const & e, expr const & expected_type) {
expr r = visit(e);
expr r_type = infer_type(r);
environment env = m_env;
justification j = mk_justification(e, [=](formatter const & fmt, options const & opts, substitution const & subst) {
return pp_type_mismatch(fmt, env, opts, subst.instantiate(expected_type), subst.instantiate(r_type));
});
if (!m_tc->is_def_eq(r_type, expected_type, j)) {
throw_kernel_exception(env, e,
[=](formatter const & fmt, options const & o) {
return pp_type_mismatch(fmt, env, o, expected_type, r_type);
});
}
auto p = solve().pull();
lean_assert(p);
substitution s = p->first;
return apply(s, r);
}
std::tuple<expr, expr, level_param_names> operator()(expr const & t, expr const & v, name const & n) {
expr r_t = visit(t);
expr r_v = visit(v);