exclude :test__END___cr, "needs investigation"
exclude :test_constant_reassignment_nested, "needs investigation"
exclude :test_constant_reassignment_toplevel, "needs investigation"
exclude :test_defined_empty_argument, "needs investigation"
exclude :test_do_block_in_lambda, "needs investigation"
exclude :test_duplicated_when, "needs investigation"
exclude :test_integer_suffix, "needs investigation"
exclude :test_invalid_next, "needs investigation"
exclude :test_null_range_cmdarg, "needs investigation"
