rust/tests/ui/feature-gates/feature-gate-yeet_expr-in-c...

20 lines
331 B
Rust

//@ compile-flags: --edition 2021
pub fn demo() -> Option<i32> {
#[cfg(FALSE)]
{
do yeet //~ ERROR `do yeet` expression is experimental
}
Some(1)
}
#[cfg(FALSE)]
pub fn alternative() -> Result<(), String> {
do yeet "hello"; //~ ERROR `do yeet` expression is experimental
}
fn main() {
demo();
}