rust/src/test/compile-fail/feature-gate-rustc-diagnostic-macros.rs
Luke Gallagher 0cae31513b Add feature gate tests
As part of the audit for #22820 the following feature gate tests have
been added:

* `rustc_diagnostic_macros`

/cc #19624
2015-04-24 10:10:48 +10:00

24 lines
834 B
Rust

// 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 diagnostic macros are gated by `rustc_diagnostic_macros` feature
// gate
__register_diagnostic!(E0001);
//~^ ERROR macro undefined: '__register_diagnostic!'
fn main() {
__diagnostic_used!(E0001);
//~^ ERROR macro undefined: '__diagnostic_used!'
}
__build_diagnostic_array!(DIAGNOSTICS);
//~^ ERROR macro undefined: '__build_diagnostic_array!'