rust/tests/ui/generator/static-mut-reference-across-yield.rs
2023-01-11 09:32:08 +00:00

33 lines
618 B
Rust

// build-pass
// revisions: mir thir
// [thir]compile-flags: -Zthir-unsafeck
#![feature(generators)]
static mut A: [i32; 5] = [1, 2, 3, 4, 5];
fn is_send_sync<T: Send + Sync>(_: T) {}
fn main() {
unsafe {
let gen_index = static || {
let u = A[{
yield;
1
}];
};
let gen_match = static || match A {
i if {
yield;
true
} =>
{
()
}
_ => (),
};
is_send_sync(gen_index);
is_send_sync(gen_match);
}
}