rustc/tests/ui/explicit-tail-calls/become-macro.rs
2025-02-17 11:14:05 +01:00

14 lines
208 B
Rust

//@ check-pass
#![expect(incomplete_features)]
#![feature(explicit_tail_calls, decl_macro)]
macro call($f:expr $(, $args:expr)* $(,)?) {
($f)($($args),*)
}
fn main() {
become call!(f);
}
fn f() {}