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|
error: casting integer literal to `i32` is unnecessary
--> $DIR/unnecessary_cast.rs:14:5
|
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:15:5
|
LL | 1f32 as f32;
| ^^^^^^^^^^^ help: try: `1_f32`
error: casting to the same type is unnecessary (`bool` -> `bool`)
--> $DIR/unnecessary_cast.rs:16:5
|
LL | false as bool;
| ^^^^^^^^^^^^^ help: try: `false`
error: casting integer literal to `i32` is unnecessary
--> $DIR/unnecessary_cast.rs:19:5
|
LL | -1_i32 as i32;
| ^^^^^^^^^^^^^ help: try: `-1_i32`
error: casting integer literal to `i32` is unnecessary
--> $DIR/unnecessary_cast.rs:20:5
|
LL | - 1_i32 as i32;
| ^^^^^^^^^^^^^^ help: try: `- 1_i32`
error: casting float literal to `f32` is unnecessary
--> $DIR/unnecessary_cast.rs:21:5
|
LL | -1f32 as f32;
| ^^^^^^^^^^^^ help: try: `-1_f32`
error: casting integer literal to `i32` is unnecessary
--> $DIR/unnecessary_cast.rs:22:5
|
LL | 1_i32 as i32;
| ^^^^^^^^^^^^ help: try: `1_i32`
error: casting float literal to `f32` is unnecessary
--> $DIR/unnecessary_cast.rs:23:5
|
LL | 1_f32 as f32;
| ^^^^^^^^^^^^ help: try: `1_f32`
error: casting integer literal to `f32` is unnecessary
--> $DIR/unnecessary_cast.rs:53:9
|
LL | 100 as f32;
| ^^^^^^^^^^ help: try: `100_f32`
error: casting integer literal to `f64` is unnecessary
--> $DIR/unnecessary_cast.rs:54:9
|
LL | 100 as f64;
| ^^^^^^^^^^ help: try: `100_f64`
error: casting integer literal to `f64` is unnecessary
--> $DIR/unnecessary_cast.rs:55:9
|
LL | 100_i32 as f64;
| ^^^^^^^^^^^^^^ help: try: `100_f64`
error: casting integer literal to `f32` is unnecessary
--> $DIR/unnecessary_cast.rs:56:17
|
LL | let _ = -100 as f32;
| ^^^^^^^^^^^ help: try: `-100_f32`
error: casting integer literal to `f64` is unnecessary
--> $DIR/unnecessary_cast.rs:57:17
|
LL | let _ = -100 as f64;
| ^^^^^^^^^^^ help: try: `-100_f64`
error: casting integer literal to `f64` is unnecessary
--> $DIR/unnecessary_cast.rs:58:17
|
LL | let _ = -100_i32 as f64;
| ^^^^^^^^^^^^^^^ help: try: `-100_f64`
error: casting float literal to `f32` is unnecessary
--> $DIR/unnecessary_cast.rs:59:9
|
LL | 100. as f32;
| ^^^^^^^^^^^ help: try: `100_f32`
error: casting float literal to `f64` is unnecessary
--> $DIR/unnecessary_cast.rs:60:9
|
LL | 100. as f64;
| ^^^^^^^^^^^ help: try: `100_f64`
error: casting integer literal to `u32` is unnecessary
--> $DIR/unnecessary_cast.rs:72:9
|
LL | 1 as u32;
| ^^^^^^^^ help: try: `1_u32`
error: casting integer literal to `i32` is unnecessary
--> $DIR/unnecessary_cast.rs:73:9
|
LL | 0x10 as i32;
| ^^^^^^^^^^^ help: try: `0x10_i32`
error: casting integer literal to `usize` is unnecessary
--> $DIR/unnecessary_cast.rs:74:9
|
LL | 0b10 as usize;
| ^^^^^^^^^^^^^ help: try: `0b10_usize`
error: casting integer literal to `u16` is unnecessary
--> $DIR/unnecessary_cast.rs:75:9
|
LL | 0o73 as u16;
| ^^^^^^^^^^^ help: try: `0o73_u16`
error: casting integer literal to `u32` is unnecessary
--> $DIR/unnecessary_cast.rs:76:9
|
LL | 1_000_000_000 as u32;
| ^^^^^^^^^^^^^^^^^^^^ help: try: `1_000_000_000_u32`
error: casting float literal to `f64` is unnecessary
--> $DIR/unnecessary_cast.rs:78:9
|
LL | 1.0 as f64;
| ^^^^^^^^^^ help: try: `1.0_f64`
error: casting float literal to `f32` is unnecessary
--> $DIR/unnecessary_cast.rs:79:9
|
LL | 0.5 as f32;
| ^^^^^^^^^^ help: try: `0.5_f32`
error: casting integer literal to `i32` is unnecessary
--> $DIR/unnecessary_cast.rs:83:17
|
LL | let _ = -1 as i32;
| ^^^^^^^^^ help: try: `-1_i32`
error: casting float literal to `f32` is unnecessary
--> $DIR/unnecessary_cast.rs:84:17
|
LL | let _ = -1.0 as f32;
| ^^^^^^^^^^^ help: try: `-1.0_f32`
error: casting integer literal to `i32` is unnecessary
--> $DIR/unnecessary_cast.rs:93:22
|
LL | let _: i32 = -(1) as i32;
| ^^^^^^^^^^^ help: try: `-1_i32`
error: casting integer literal to `i64` is unnecessary
--> $DIR/unnecessary_cast.rs:95:22
|
LL | let _: i64 = -(1) as i64;
| ^^^^^^^^^^^ help: try: `-1_i64`
error: casting float literal to `f64` is unnecessary
--> $DIR/unnecessary_cast.rs:102:22
|
LL | let _: f64 = (-8.0 as f64).exp();
| ^^^^^^^^^^^^^ help: try: `(-8.0_f64)`
error: casting float literal to `f64` is unnecessary
--> $DIR/unnecessary_cast.rs:104:23
|
LL | let _: f64 = -(8.0 as f64).exp(); // should suggest `-8.0_f64.exp()` here not to change code behavior
| ^^^^^^^^^^^^ help: try: `8.0_f64`
error: casting to the same type is unnecessary (`f32` -> `f32`)
--> $DIR/unnecessary_cast.rs:112:20
|
LL | let _num = foo() as f32;
| ^^^^^^^^^^^^ help: try: `foo()`
error: aborting due to 30 previous errors
|
