os-rust/tests/ui/feature-gates/feature-gate-naked_functions.rs
2024-10-06 18:12:25 +02:00

19 lines
394 B
Rust

//@ needs-asm-support
use std::arch::asm;
#[naked]
//~^ the `#[naked]` attribute is an experimental feature
extern "C" fn naked() {
naked_asm!("", options(noreturn))
//~^ ERROR: requires unsafe
}
#[naked]
//~^ the `#[naked]` attribute is an experimental feature
extern "C" fn naked_2() -> isize {
naked_asm!("", options(noreturn))
//~^ ERROR: requires unsafe
}
fn main() {}