mirror of
				https://github.com/rust-lang/rust.git
				synced 2025-10-31 21:16:44 +00:00 
			
		
		
		
	
		
			
				
	
	
		
			16 lines
		
	
	
		
			396 B
		
	
	
	
		
			Rust
		
	
	
	
	
	
			
		
		
	
	
			16 lines
		
	
	
		
			396 B
		
	
	
	
		
			Rust
		
	
	
	
	
	
| //@ aux-build:test-macros.rs
 | |
| //@ compile-flags: -Z proc-macro-backtrace
 | |
| //@ rustc-env:RUST_BACKTRACE=0
 | |
| //@ normalize-stderr-test "thread '.*' panicked " -> ""
 | |
| //@ normalize-stderr-test "note:.*RUST_BACKTRACE=1.*\n" -> ""
 | |
| //@ 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() {}
 | 
