File: valid_range_oob.rs

package info (click to toggle)
rustc 1.86.0%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, forky, sid
  • size: 913,560 kB
  • sloc: xml: 158,127; python: 35,921; javascript: 19,689; sh: 19,600; cpp: 18,906; ansic: 13,124; asm: 4,376; makefile: 708; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (15 lines) | stat: -rw-r--r-- 399 bytes parent folder | download | duplicates (15) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
//@ failure-status: 101
//@ normalize-stderr: "note: .*\n\n" -> ""
//@ normalize-stderr: "thread 'rustc' panicked.*\n" -> ""
//@ rustc-env:RUST_BACKTRACE=0

#![feature(rustc_attrs)]

#[rustc_layout_scalar_valid_range_end(257)]
struct Foo(i8);

// Need to do in a constant, as runtime codegen
// does not compute the layout of `Foo` in check builds.
const FOO: Foo = unsafe { Foo(1) };

fn main() {}