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// only-x86_64
// revisions: mirunsafeck thirunsafeck
// [thirunsafeck]compile-flags: -Z thir-unsafeck
#![feature(asm, global_asm)]
fn main() {
let mut foo = 0;
unsafe {
asm!("{}");
//~^ ERROR invalid reference to argument at index 0
asm!("{1}", in(reg) foo);
//~^ ERROR invalid reference to argument at index 1
//~^^ ERROR argument never used
asm!("{a}");
//~^ ERROR there is no argument named `a`
asm!("{}", a = in(reg) foo);
//~^ ERROR invalid reference to argument at index 0
//~^^ ERROR argument never used
asm!("{1}", a = in(reg) foo);
//~^ ERROR invalid reference to argument at index 1
//~^^ ERROR named argument never used
asm!("{}", in("eax") foo);
//~^ ERROR invalid reference to argument at index 0
asm!("{:foo}", in(reg) foo);
//~^ ERROR asm template modifier must be a single character
asm!("", in(reg) 0, in(reg) 1);
//~^ ERROR multiple unused asm arguments
}
}
const FOO: i32 = 1;
global_asm!("{}");
//~^ ERROR invalid reference to argument at index 0
global_asm!("{1}", const FOO);
//~^ ERROR invalid reference to argument at index 1
//~^^ ERROR argument never used
global_asm!("{a}");
//~^ ERROR there is no argument named `a`
global_asm!("{}", a = const FOO);
//~^ ERROR invalid reference to argument at index 0
//~^^ ERROR argument never used
global_asm!("{1}", a = const FOO);
//~^ ERROR invalid reference to argument at index 1
//~^^ ERROR named argument never used
global_asm!("{:foo}", const FOO);
//~^ ERROR asm template modifier must be a single character
global_asm!("", const FOO, const FOO);
//~^ ERROR multiple unused asm arguments
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