rust/tests/ui/unnecessary_cast.stderr

53 lines
1.4 KiB
Plaintext

error: casting integer literal to `i32` is unnecessary
--> $DIR/unnecessary_cast.rs:7:5
|
LL | 1i32 as i32;
| ^^^^^^^^^^^ help: try: `1_i32`
|
= note: `-D clippy::unnecessary-cast` implied by `-D warnings`
error: casting float literal to `f32` is unnecessary
--> $DIR/unnecessary_cast.rs:8:5
|
LL | 1f32 as f32;
| ^^^^^^^^^^^ help: try: `1_f32`
error: casting to the same type is unnecessary (`bool` -> `bool`)
--> $DIR/unnecessary_cast.rs:9:5
|
LL | false as bool;
| ^^^^^^^^^^^^^ help: try: `false`
error: casting integer literal to `i32` is unnecessary
--> $DIR/unnecessary_cast.rs:12:5
|
LL | -1_i32 as i32;
| ^^^^^^^^^^^^^ help: try: `-1_i32`
error: casting integer literal to `i32` is unnecessary
--> $DIR/unnecessary_cast.rs:13:5
|
LL | - 1_i32 as i32;
| ^^^^^^^^^^^^^^ help: try: `- 1_i32`
error: casting float literal to `f32` is unnecessary
--> $DIR/unnecessary_cast.rs:14:5
|
LL | -1f32 as f32;
| ^^^^^^^^^^^^ help: try: `-1_f32`
error: casting integer literal to `i32` is unnecessary
--> $DIR/unnecessary_cast.rs:15:5
|
LL | 1_i32 as i32;
| ^^^^^^^^^^^^ help: try: `1_i32`
error: casting float literal to `f32` is unnecessary
--> $DIR/unnecessary_cast.rs:16:5
|
LL | 1_f32 as f32;
| ^^^^^^^^^^^^ help: try: `1_f32`
error: aborting due to 8 previous errors