mirror of
https://github.com/rust-lang/rust.git
synced 2025-11-01 05:25:38 +00:00
21 lines
521 B
Rust
21 lines
521 B
Rust
//@ revisions: edition2021 edition2024
|
|
//@[edition2021] edition:2021
|
|
//@[edition2024] edition:2024
|
|
//@[edition2024] compile-flags: -Zunstable-options
|
|
|
|
#![feature(unsafe_extern_blocks)]
|
|
|
|
extern "C" {
|
|
//[edition2024]~^ ERROR extern blocks must be unsafe
|
|
safe static TEST1: i32;
|
|
//~^ ERROR items in unadorned `extern` blocks cannot have safety qualifiers
|
|
safe fn test1(i: i32);
|
|
//~^ ERROR items in unadorned `extern` blocks cannot have safety qualifiers
|
|
}
|
|
|
|
fn test2() {
|
|
test1(TEST1);
|
|
}
|
|
|
|
fn main() {}
|