Add 'compiler/rustc_smir/' from commit '9abcb5c7b574cf316eb23d3f469187bb86ba3019'

[rust.git] / src / test / ui / proc-macro / bang-macro.rs

// run-pass
// aux-build:bang-macro.rs

extern crate bang_macro;
use bang_macro::rewrite;

fn main() {
    assert_eq!(rewrite!("Hello, world!"), "NOT Hello, world!");
}