Files
rust/tests/ui/regions/regions-infer-static-from-proc.rs
许杰友 Jieyou Xu (Joe) 95ff642797 tests: remove //@ pretty-expanded usages
Done with

```bash
sd '//@ pretty-expanded.*\n' '' tests/ui/**/*.rs
```

and

```
sd '//@pretty-expanded.*\n' '' tests/ui/**/*.rs
```
2024-11-26 02:50:48 +08:00

18 lines
379 B
Rust

//@ run-pass
#![allow(non_upper_case_globals)]
// Check that the 'static bound on a proc influences lifetimes of
// region variables contained within (otherwise, region inference will
// give `x` a very short lifetime).
static i: usize = 3;
fn foo<F:FnOnce()+'static>(_: F) {}
fn read(_: usize) { }
pub fn main() {
let x = &i;
foo(move|| {
read(*x);
});
}