rust/src/test/compile-fail/deriving-meta-unknown-trait.rs
Josh Driver fbdd038866 Move derive macro expansion into the MacroExpander
This removes the expand_derives function, and sprinkles
the functionality throughout the Invocation Collector,
Expander and Resolver.
2017-02-05 09:31:02 +10:30

17 lines
595 B
Rust

// Copyright 2013 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.
// ignore-tidy-linelength
#[derive(Eqr)]
//~^ ERROR cannot find derive macro `Eqr` in this scope
struct Foo;
pub fn main() {}