rust/tests/ui/consts/const-cast.rs
2024-02-16 20:02:50 +00:00

17 lines
293 B
Rust

//@ run-pass
#![allow(non_upper_case_globals)]
struct TestStruct {
x: *const u8,
}
unsafe impl Sync for TestStruct {}
extern "C" fn foo() {}
const x: extern "C" fn() = foo;
static y: TestStruct = TestStruct { x: x as *const u8 };
pub fn main() {
assert_eq!(x as *const u8, y.x);
}