mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-24 07:44:10 +00:00
20 lines
400 B
Rust
20 lines
400 B
Rust
// revisions: mir thir
|
|
// [thir]compile-flags: -Z thir-unsafeck
|
|
|
|
mod Y {
|
|
pub type X = usize;
|
|
extern "C" {
|
|
pub static x: *const usize;
|
|
}
|
|
pub fn foo(value: *const X) -> *const X {
|
|
value
|
|
}
|
|
}
|
|
|
|
static foo: &Y::X = &*Y::foo(Y::x as *const Y::X);
|
|
//~^ ERROR dereference of raw pointer
|
|
//~| ERROR E0015
|
|
//~| ERROR use of extern static is unsafe and requires
|
|
|
|
fn main() {}
|