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// revisions: x86_64 arm
//[x86_64] compile-flags: --target x86_64-unknown-linux-gnu
//[x86_64] check-pass
//[x86_64] needs-llvm-components: x86
//[x86_64_allowed] compile-flags: --target x86_64-unknown-linux-gnu
//[x86_64_allowed] check-pass
//[x86_64_allowed] needs-llvm-components: x86
//[arm] compile-flags: --target armv7-unknown-linux-gnueabihf
//[arm] build-fail
//[arm] needs-llvm-components: arm
// needs-asm-support
#![feature(no_core, lang_items, rustc_attrs)]
#![crate_type = "rlib"]
#![no_core]
#![cfg_attr(x86_64_allowed, allow(bad_asm_style))]
#[rustc_builtin_macro]
macro_rules! asm {
() => {};
}
#[rustc_builtin_macro]
macro_rules! global_asm {
() => {};
}
#[lang = "sized"]
trait Sized {}
pub fn main() {
unsafe {
asm!(".intel_syntax noprefix", "nop");
//[x86_64]~^ WARN avoid using `.intel_syntax`
//[arm]~^^ ERROR unknown directive
asm!(".intel_syntax aaa noprefix", "nop");
//[x86_64]~^ WARN avoid using `.intel_syntax`
//[arm]~^^ ERROR unknown directive
asm!(".att_syntax noprefix", "nop");
//[x86_64]~^ WARN avoid using `.att_syntax`
//[arm]~^^ ERROR unknown directive
asm!(".att_syntax bbb noprefix", "nop");
//[x86_64]~^ WARN avoid using `.att_syntax`
//[arm]~^^ ERROR unknown directive
asm!(".intel_syntax noprefix; nop");
//[x86_64]~^ WARN avoid using `.intel_syntax`
//[arm]~^^ ERROR unknown directive
asm!(
r"
.intel_syntax noprefix
nop"
);
//[x86_64]~^^^ WARN avoid using `.intel_syntax`
//[arm]~^^^^ ERROR unknown directive
}
}
global_asm!(".intel_syntax noprefix", "nop");
//[x86_64]~^ WARN avoid using `.intel_syntax`
// Assembler errors don't have line numbers, so no error on ARM
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