File: cgu_invalidated_when_export_removed.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg3-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, forky, sid, trixie
  • size: 893,396 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; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (26 lines) | stat: -rw-r--r-- 595 bytes parent folder | download | duplicates (6)
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
//@ revisions: cfail1 cfail2
//@ build-pass

// rust-lang/rust#69798:
//
// This is analogous to cgu_invalidated_when_export_added, but it covers the
// other direction. This is analogous to cgu_invalidated_when_import_added: we
// include it, because it may uncover bugs in variant implementation strategies.

pub struct Foo {}
impl Drop for Foo {
    fn drop(&mut self) {
        println!("Dropping Foo");
    }
}
#[no_mangle]
pub extern "C" fn run() {
    thread_local! { pub static FOO : Foo = Foo { } ; }

    #[cfg(cfail1)]
    {
        FOO.with(|_f| ())
    }
}

pub fn main() { run() }