rust/tests/ui/lint/unused/issue-117142-invalid-remove-parens.rs

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// check-pass
#![warn(unused_parens)]
fn main() {
let a: i32 = 1;
let b: i64 = 1;
if b + a as (i64) < 0 {
println!(":D");
}
if b + b + a as (i64) < 0 {
println!(":D");
}
let c = a + b as (i32) < 0;
let mut x = false;
x |= false || (b as (i32) < 0);
let d = 1 + 2 + 3 * 4 as (i32) < 10;
}