mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-25 04:23:22 +00:00
112 lines
2.5 KiB
Text
112 lines
2.5 KiB
Text
error: the operation is ineffective. Consider reducing it to `x`
|
|
--> $DIR/identity_op.rs:39:5
|
|
|
|
|
LL | x + 0;
|
|
| ^^^^^
|
|
|
|
|
= note: `-D clippy::identity-op` implied by `-D warnings`
|
|
|
|
error: the operation is ineffective. Consider reducing it to `x`
|
|
--> $DIR/identity_op.rs:40:5
|
|
|
|
|
LL | x + (1 - 1);
|
|
| ^^^^^^^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `x`
|
|
--> $DIR/identity_op.rs:42:5
|
|
|
|
|
LL | 0 + x;
|
|
| ^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `x`
|
|
--> $DIR/identity_op.rs:45:5
|
|
|
|
|
LL | x | (0);
|
|
| ^^^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `x`
|
|
--> $DIR/identity_op.rs:48:5
|
|
|
|
|
LL | x * 1;
|
|
| ^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `x`
|
|
--> $DIR/identity_op.rs:49:5
|
|
|
|
|
LL | 1 * x;
|
|
| ^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `x`
|
|
--> $DIR/identity_op.rs:55:5
|
|
|
|
|
LL | -1 & x;
|
|
| ^^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `u`
|
|
--> $DIR/identity_op.rs:58:5
|
|
|
|
|
LL | u & 255;
|
|
| ^^^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `42`
|
|
--> $DIR/identity_op.rs:61:5
|
|
|
|
|
LL | 42 << 0;
|
|
| ^^^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `1`
|
|
--> $DIR/identity_op.rs:62:5
|
|
|
|
|
LL | 1 >> 0;
|
|
| ^^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `42`
|
|
--> $DIR/identity_op.rs:63:5
|
|
|
|
|
LL | 42 >> 0;
|
|
| ^^^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `&x`
|
|
--> $DIR/identity_op.rs:64:5
|
|
|
|
|
LL | &x >> 0;
|
|
| ^^^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `x`
|
|
--> $DIR/identity_op.rs:65:5
|
|
|
|
|
LL | x >> &0;
|
|
| ^^^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `2`
|
|
--> $DIR/identity_op.rs:72:5
|
|
|
|
|
LL | 2 % 3;
|
|
| ^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `-2`
|
|
--> $DIR/identity_op.rs:73:5
|
|
|
|
|
LL | -2 % 3;
|
|
| ^^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `2`
|
|
--> $DIR/identity_op.rs:74:5
|
|
|
|
|
LL | 2 % -3 + x;
|
|
| ^^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `-2`
|
|
--> $DIR/identity_op.rs:75:5
|
|
|
|
|
LL | -2 % -3 + x;
|
|
| ^^^^^^^
|
|
|
|
error: the operation is ineffective. Consider reducing it to `1`
|
|
--> $DIR/identity_op.rs:76:9
|
|
|
|
|
LL | x + 1 % 3;
|
|
| ^^^^^
|
|
|
|
error: aborting due to 18 previous errors
|
|
|