mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 07:14:28 +00:00
0c3f5cce89
This commit does three things: 1. replaces (the last remaining) never true cfgs by the FALSE cfg 2. fix derive-helper-configured.rs (typo in directive) 3. and comment some current unused #[cfg_attr] (missing revisions)
20 lines
331 B
Rust
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();
|
|
}
|