mirror of
https://github.com/rust-lang/rust.git
synced 2025-11-04 06:56:14 +00:00
12 lines
202 B
Rust
12 lines
202 B
Rust
// aux-build:test-macros.rs
|
|
// needs-unwind proc macro panics to report errors
|
|
|
|
#[macro_use]
|
|
extern crate test_macros;
|
|
|
|
#[derive(Panic)]
|
|
//~^ ERROR: proc-macro derive panicked
|
|
struct Foo;
|
|
|
|
fn main() {}
|