//@ needs-asm-support //@ only-x86_64 use std::arch::naked_asm; #[unsafe(naked)] #[target_feature(enable = "avx2")] //~^ ERROR: `#[target_feature(/* ... */)]` is currently unstable on `#[naked]` functions extern "C" fn naked() { unsafe { naked_asm!("") } } fn main() {}