mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-14 01:25:54 +00:00
22 lines
571 B
Rust
22 lines
571 B
Rust
// run-rustfix
|
|
#![allow(clippy::unnecessary_cast)]
|
|
|
|
fn main() {
|
|
let vec = vec![b'a', b'b', b'c'];
|
|
let ptr = vec.as_ptr();
|
|
|
|
let offset_u8 = 1_u8;
|
|
let offset_usize = 1_usize;
|
|
let offset_isize = 1_isize;
|
|
|
|
unsafe {
|
|
let _ = ptr.offset(offset_usize as isize);
|
|
let _ = ptr.offset(offset_isize as isize);
|
|
let _ = ptr.offset(offset_u8 as isize);
|
|
|
|
let _ = ptr.wrapping_offset(offset_usize as isize);
|
|
let _ = ptr.wrapping_offset(offset_isize as isize);
|
|
let _ = ptr.wrapping_offset(offset_u8 as isize);
|
|
}
|
|
}
|