//% exclude: ["enum type must define at least one value"]
syntax = "proto2";

package test;

message M {
  reserved "valid", "foo", "foo", "bar";
  reserved "bar";
  reserved "baz", "baz";
  reserved "baz";
}

enum E {
  reserved "valid", "foo", "foo", "bar";
  reserved "bar";
  reserved "baz", "also_valid", "baz";
  reserved "baz";
}