mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-18 09:03:18 +00:00
151 lines
6.3 KiB
Text
151 lines
6.3 KiB
Text
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:12:5
|
|
|
|
|
12 | u <= 0;
|
|
| ^^^^^^
|
|
|
|
|
note: lint level defined here
|
|
--> $DIR/absurd-extreme-comparisons.rs:4:9
|
|
|
|
|
4 | #![deny(absurd_extreme_comparisons)]
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
= help: because 0 is the minimum value for this type, the case where the two sides are not equal never occurs, consider using u == 0 instead
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:15:5
|
|
|
|
|
15 | u <= Z;
|
|
| ^^^^^^
|
|
|
|
|
= help: because Z is the minimum value for this type, the case where the two sides are not equal never occurs, consider using u == Z instead
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:18:5
|
|
|
|
|
18 | u < Z;
|
|
| ^^^^^
|
|
|
|
|
= help: because Z is the minimum value for this type, this comparison is always false
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:21:5
|
|
|
|
|
21 | Z >= u;
|
|
| ^^^^^^
|
|
|
|
|
= help: because Z is the minimum value for this type, the case where the two sides are not equal never occurs, consider using Z == u instead
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:24:5
|
|
|
|
|
24 | Z > u;
|
|
| ^^^^^
|
|
|
|
|
= help: because Z is the minimum value for this type, this comparison is always false
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:27:5
|
|
|
|
|
27 | u > std::u32::MAX;
|
|
| ^^^^^^^^^^^^^^^^^
|
|
|
|
|
= help: because std::u32::MAX is the maximum value for this type, this comparison is always false
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:30:5
|
|
|
|
|
30 | u >= std::u32::MAX;
|
|
| ^^^^^^^^^^^^^^^^^^
|
|
|
|
|
= help: because std::u32::MAX is the maximum value for this type, the case where the two sides are not equal never occurs, consider using u == std::u32::MAX instead
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:33:5
|
|
|
|
|
33 | std::u32::MAX < u;
|
|
| ^^^^^^^^^^^^^^^^^
|
|
|
|
|
= help: because std::u32::MAX is the maximum value for this type, this comparison is always false
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:36:5
|
|
|
|
|
36 | std::u32::MAX <= u;
|
|
| ^^^^^^^^^^^^^^^^^^
|
|
|
|
|
= help: because std::u32::MAX is the maximum value for this type, the case where the two sides are not equal never occurs, consider using std::u32::MAX == u instead
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:40:5
|
|
|
|
|
40 | 1-1 > u;
|
|
| ^^^^^^^
|
|
|
|
|
= help: because 1-1 is the minimum value for this type, this comparison is always false
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:43:5
|
|
|
|
|
43 | u >= !0;
|
|
| ^^^^^^^
|
|
|
|
|
= help: because !0 is the maximum value for this type, the case where the two sides are not equal never occurs, consider using u == !0 instead
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:46:5
|
|
|
|
|
46 | u <= 12 - 2*6;
|
|
| ^^^^^^^^^^^^^
|
|
|
|
|
= help: because 12 - 2*6 is the minimum value for this type, the case where the two sides are not equal never occurs, consider using u == 12 - 2*6 instead
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:51:5
|
|
|
|
|
51 | i < -127 - 1;
|
|
| ^^^^^^^^^^^^
|
|
|
|
|
= help: because -127 - 1 is the minimum value for this type, this comparison is always false
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:54:5
|
|
|
|
|
54 | std::i8::MAX >= i;
|
|
| ^^^^^^^^^^^^^^^^^
|
|
|
|
|
= help: because std::i8::MAX is the maximum value for this type, this comparison is always true
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:57:5
|
|
|
|
|
57 | 3-7 < std::i32::MIN;
|
|
| ^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
= help: because std::i32::MIN is the minimum value for this type, this comparison is always false
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:62:5
|
|
|
|
|
62 | b >= true;
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: because true is the maximum value for this type, the case where the two sides are not equal never occurs, consider using b == true instead
|
|
|
|
error: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
|
|
--> $DIR/absurd-extreme-comparisons.rs:65:5
|
|
|
|
|
65 | false > b;
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: because false is the minimum value for this type, this comparison is always false
|
|
|
|
warning: <-comparison of unit values detected. This will always be false
|
|
--> $DIR/absurd-extreme-comparisons.rs:72:5
|
|
|
|
|
72 | () < {};
|
|
| ^^^^^^^
|
|
|
|
|
= note: #[warn(unit_cmp)] on by default
|
|
|
|
error: aborting due to 17 previous errors
|
|
|