//@normalize-stderr-test: "\(\d+ byte\)" -> "(N byte)" | |
//@normalize-stderr-test: "\(limit: \d+ byte\)" -> "(limit: N byte)" | |
#![warn(clippy::trivially_copy_pass_by_ref)] | |
#![allow(clippy::needless_pass_by_ref_mut)] | |
#[derive(Copy, Clone)] | |
struct Foo(u8); | |
#[derive(Copy, Clone)] | |
struct Bar(u32); | |
fn good(a: &mut u32, b: u32, c: &Bar, d: &u32) {} | |
fn bad(x: &u16, y: &Foo) {} | |
fn main() { | |
let (mut a, b, c, d, x, y) = (0, 0, Bar(0), 0, 0, Foo(0)); | |
good(&mut a, b, &c, &d); | |
bad(&x, &y); | |
} |