tests/ui/parser/macro/macros-no-semicolon.rs - rust-lang/rust - Git at Google

 fn main() {
     assert_eq!(1, 2) //~ ERROR: expected `;`
     assert_eq!(3, 4) //~ ERROR: expected `;`
     println!("hello");
 }
	fn main() {
	assert_eq!(1, 2) //~ ERROR: expected `;`
	assert_eq!(3, 4) //~ ERROR: expected `;`
	println!("hello");
	}