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// Copyright 2014 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.
// forbid-output: in expansion of
#![feature(macro_rules)]
macro_rules! make_method {
($name:ident) => ( fn $name(&self) { } )
}
struct S;
impl S {
// We had a bug where these wouldn't clean up macro backtrace frames.
make_method!(foo1);
make_method!(foo2);
make_method!(foo3);
make_method!(foo4);
make_method!(foo5);
make_method!(foo6);
make_method!(foo7);
make_method!(foo8);
// Cause an error. It shouldn't have any macro backtrace frames.
fn bar(&self) { }
fn bar(&self) { } //~ ERROR duplicate definition
}
fn main() { }
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