| //@ needs-asm-support | |
| //@ check-pass | |
| //@ reference: asm.options.supported-options.noreturn | |
| #![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)); | |
| } |