mirror of
https://github.com/rust-lang/rust.git
synced 2025-05-02 04:57:35 +00:00
19 lines
390 B
Rust
19 lines
390 B
Rust
//@ add-core-stubs
|
|
//@ compile-flags: --target thumbv6m-none-eabi
|
|
//@ needs-llvm-components: arm
|
|
//@ needs-asm-support
|
|
|
|
#![feature(no_core)]
|
|
#![no_core]
|
|
#![crate_type = "rlib"]
|
|
|
|
extern crate minicore;
|
|
use minicore::*;
|
|
|
|
pub fn foo() {
|
|
unsafe {
|
|
asm!("", in("r8") 0);
|
|
//~^ cannot use register `r8`: high registers (r8+) can only be used as clobbers in Thumb-1 code
|
|
}
|
|
}
|