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//@ run-rustfix
//@ check-pass
//@ compile-flags: --edition=2021
#![warn(edition_2024_expr_fragment_specifier)]
macro_rules! m {
($e:expr) => { //~ WARN: the `expr` fragment specifier will accept more expressions in the 2024 edition
//~^ WARN: this changes meaning in Rust 2024
$e
};
($($i:expr)*) => { }; //~ WARN: the `expr` fragment specifier will accept more expressions in the 2024 edition
//~^ WARN: this changes meaning in Rust 2024
}
macro_rules! test {
(expr) => {}
}
fn main() {
m!(());
test!(expr);
}
|
