mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-03 12:13:43 +00:00
26 lines
565 B
Rust
26 lines
565 B
Rust
//@ forbid-output: in this expansion of
|
|
|
|
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 definitions
|
|
}
|
|
|
|
fn main() { }
|