File: issue-92378.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg2-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 893,176 kB
  • sloc: xml: 158,127; python: 35,830; javascript: 19,497; cpp: 19,002; sh: 17,245; ansic: 13,127; asm: 4,376; makefile: 1,051; lisp: 29; perl: 29; ruby: 19; sql: 11
file content (28 lines) | stat: -rw-r--r-- 569 bytes parent folder | download | duplicates (4)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
//@ add-core-stubs
//@ compile-flags: --target armv5te-unknown-linux-gnueabi
//@ needs-llvm-components: arm
//@ needs-asm-support
//@ build-pass

#![feature(no_core)]
#![no_core]
#![crate_type = "rlib"]

extern crate minicore;
use minicore::*;

// ARM uses R11 for the frame pointer, make sure R7 is usable.
#[instruction_set(arm::a32)]
pub fn arm() {
    unsafe {
        asm!("", out("r7") _);
    }
}

// Thumb uses R7 for the frame pointer, make sure R11 is usable.
#[instruction_set(arm::t32)]
pub fn thumb() {
    unsafe {
        asm!("", out("r11") _);
    }
}