rust/tests/fail/dangling_pointers/null_pointer_write.rs

#[allow(deref_nullptr)]
fn main() {
    unsafe { *std::ptr::null_mut() = 0i32 }; //~ ERROR: null pointer is a dangling pointer
}
allow deref of null ptr in test 2021-04-15 03:00:39 -05:00			`#[allow(deref_nullptr)]`
test more operations on dangling ZST pointers 2018-09-15 09:35:37 -05:00			`fn main() {`
require level and colon in `//~` style comments 2022-07-11 06:44:55 -05:00			`unsafe { *std::ptr::null_mut() = 0i32 }; //~ ERROR: null pointer is a dangling pointer`
test more operations on dangling ZST pointers 2018-09-15 09:35:37 -05:00			`}`