mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-23 19:43:20 +00:00
40 lines
1.3 KiB
Text
40 lines
1.3 KiB
Text
error: square can be computed more efficiently
|
|
--> $DIR/floating_point_powi.rs:7:13
|
|
|
|
|
LL | let _ = x.powi(2);
|
|
| ^^^^^^^^^ help: consider using: `x * x`
|
|
|
|
|
= note: `-D clippy::suboptimal-flops` implied by `-D warnings`
|
|
|
|
error: square can be computed more efficiently
|
|
--> $DIR/floating_point_powi.rs:8:13
|
|
|
|
|
LL | let _ = x.powi(1 + 1);
|
|
| ^^^^^^^^^^^^^ help: consider using: `x * x`
|
|
|
|
error: square can be computed more efficiently
|
|
--> $DIR/floating_point_powi.rs:11:13
|
|
|
|
|
LL | let _ = x.powi(2) + y;
|
|
| ^^^^^^^^^^^^^ help: consider using: `x.mul_add(x, y)`
|
|
|
|
error: square can be computed more efficiently
|
|
--> $DIR/floating_point_powi.rs:12:13
|
|
|
|
|
LL | let _ = x + y.powi(2);
|
|
| ^^^^^^^^^^^^^ help: consider using: `y.mul_add(y, x)`
|
|
|
|
error: square can be computed more efficiently
|
|
--> $DIR/floating_point_powi.rs:13:13
|
|
|
|
|
LL | let _ = (x.powi(2) + y).sqrt();
|
|
| ^^^^^^^^^^^^^^^ help: consider using: `x.mul_add(x, y)`
|
|
|
|
error: square can be computed more efficiently
|
|
--> $DIR/floating_point_powi.rs:14:13
|
|
|
|
|
LL | let _ = (x + y.powi(2)).sqrt();
|
|
| ^^^^^^^^^^^^^^^ help: consider using: `y.mul_add(y, x)`
|
|
|
|
error: aborting due to 6 previous errors
|
|
|