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rust-clippy/tests/ui/ptr_offset_with_cast.rs

20 lines
535 B
Rust

// run-rustfix
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);
}
}