error: &-masking with zero --> $DIR/bit_masks.rs:14:5 | LL | x & 0 == 0; | ^^^^^^^^^^ | = note: `-D clippy::bad-bit-mask` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::bad_bit_mask)]` error: this operation will always return zero. This is likely not the intended outcome --> $DIR/bit_masks.rs:14:5 | LL | x & 0 == 0; | ^^^^^ | = note: `#[deny(clippy::erasing_op)]` on by default error: incompatible bit mask: `_ & 2` can never be equal to `1` --> $DIR/bit_masks.rs:21:5 | LL | x & 2 == 1; | ^^^^^^^^^^ error: incompatible bit mask: `_ | 3` can never be equal to `2` --> $DIR/bit_masks.rs:26:5 | LL | x | 3 == 2; | ^^^^^^^^^^ error: incompatible bit mask: `_ & 1` will never be higher than `1` --> $DIR/bit_masks.rs:29:5 | LL | x & 1 > 1; | ^^^^^^^^^ error: incompatible bit mask: `_ | 2` will always be higher than `1` --> $DIR/bit_masks.rs:34:5 | LL | x | 2 > 1; | ^^^^^^^^^ error: incompatible bit mask: `_ & 7` can never be equal to `8` --> $DIR/bit_masks.rs:42:5 | LL | x & THREE_BITS == 8; | ^^^^^^^^^^^^^^^^^^^ error: incompatible bit mask: `_ | 7` will never be lower than `7` --> $DIR/bit_masks.rs:44:5 | LL | x | EVEN_MORE_REDIRECTION < 7; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: &-masking with zero --> $DIR/bit_masks.rs:47:5 | LL | 0 & x == 0; | ^^^^^^^^^^ error: this operation will always return zero. This is likely not the intended outcome --> $DIR/bit_masks.rs:47:5 | LL | 0 & x == 0; | ^^^^^ error: incompatible bit mask: `_ | 2` will always be higher than `1` --> $DIR/bit_masks.rs:53:5 | LL | 1 < 2 | x; | ^^^^^^^^^ error: incompatible bit mask: `_ | 3` can never be equal to `2` --> $DIR/bit_masks.rs:55:5 | LL | 2 == 3 | x; | ^^^^^^^^^^ error: incompatible bit mask: `_ & 2` can never be equal to `1` --> $DIR/bit_masks.rs:57:5 | LL | 1 == x & 2; | ^^^^^^^^^^ error: ineffective bit mask: `x | 1` compared to `3`, is the same as x compared directly --> $DIR/bit_masks.rs:69:5 | LL | x | 1 > 3; | ^^^^^^^^^ | = note: `-D clippy::ineffective-bit-mask` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::ineffective_bit_mask)]` error: ineffective bit mask: `x | 1` compared to `4`, is the same as x compared directly --> $DIR/bit_masks.rs:72:5 | LL | x | 1 < 4; | ^^^^^^^^^ error: ineffective bit mask: `x | 1` compared to `3`, is the same as x compared directly --> $DIR/bit_masks.rs:74:5 | LL | x | 1 <= 3; | ^^^^^^^^^^ error: ineffective bit mask: `x | 1` compared to `8`, is the same as x compared directly --> $DIR/bit_masks.rs:76:5 | LL | x | 1 >= 8; | ^^^^^^^^^^ error: aborting due to 17 previous errors