| // Copyright 2015 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| // Test that `#[link_args]` attribute is gated by `link_args` |
| // feature gate, both when it occurs where expected (atop |
| // `extern { }` blocks) and where unexpected. |
| |
| // sidestep warning (which is correct, but misleading for |
| // purposes of this test) |
| #![allow(unused_attributes)] |
| |
| #![link_args = "-l unexpected_use_as_inner_attr_on_mod"] |
| //~^ ERROR the `link_args` attribute is experimental |
| |
| #[link_args = "-l expected_use_case"] |
| //~^ ERROR the `link_args` attribute is experimental |
| extern {} |
| |
| #[link_args = "-l unexected_use_on_non_extern_item"] |
| //~^ ERROR: the `link_args` attribute is experimental |
| fn main() {} |
