File: noreturn.rs

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//@ needs-asm-support
//@ check-pass

#![feature(never_type)]
#![crate_type = "rlib"]

use std::arch::asm;

pub unsafe fn asm1() {
    let _: () = asm!("");
}

pub unsafe fn asm2() {
    let _: ! = asm!("", options(noreturn));
}

pub unsafe fn asm3() -> ! {
    asm!("", options(noreturn));
}