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#![allow(unused_parens)]
#![warn(clippy::verbose_bit_mask)]
fn main() {
let x: i32 = 42;
let _ = (x & 0b1111 == 0);
//~^ ERROR: bit mask could be simplified with a call to `trailing_zeros`
//~| NOTE: `-D clippy::verbose-bit-mask` implied by `-D warnings`
let _ = x & 0b1_1111 == 0;
//~^ ERROR: bit mask could be simplified with a call to `trailing_zeros`
let _ = x & 0b1_1010 == 0; // do not lint
let _ = x & 1 == 0; // do not lint
}
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