error: you are trying to use classic C overflow conditions that will fail in Rust --> $DIR/overflow_check_conditional.rs:5:8 | LL | if a + b < a {} | ^^^^^^^^^ | = note: `-D clippy::overflow-check-conditional` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::overflow_check_conditional)]` error: you are trying to use classic C overflow conditions that will fail in Rust --> $DIR/overflow_check_conditional.rs:8:8 | LL | if a > a + b {} | ^^^^^^^^^ error: you are trying to use classic C overflow conditions that will fail in Rust --> $DIR/overflow_check_conditional.rs:10:8 | LL | if a + b < b {} | ^^^^^^^^^ error: you are trying to use classic C overflow conditions that will fail in Rust --> $DIR/overflow_check_conditional.rs:12:8 | LL | if b > a + b {} | ^^^^^^^^^ error: you are trying to use classic C underflow conditions that will fail in Rust --> $DIR/overflow_check_conditional.rs:14:8 | LL | if a - b > b {} | ^^^^^^^^^ error: you are trying to use classic C underflow conditions that will fail in Rust --> $DIR/overflow_check_conditional.rs:16:8 | LL | if b < a - b {} | ^^^^^^^^^ error: you are trying to use classic C underflow conditions that will fail in Rust --> $DIR/overflow_check_conditional.rs:18:8 | LL | if a - b > a {} | ^^^^^^^^^ error: you are trying to use classic C underflow conditions that will fail in Rust --> $DIR/overflow_check_conditional.rs:20:8 | LL | if a < a - b {} | ^^^^^^^^^ error: aborting due to 8 previous errors