rust/tests/ui/cast_lossless_float.stderr
2020-01-07 18:38:12 +09:00

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error: casting `i8` to `f32` may become silently lossy if you later change the type
--> $DIR/cast_lossless_float.rs:9:5
|
LL | x0 as f32;
| ^^^^^^^^^ help: try: `f32::from(x0)`
|
= note: `-D clippy::cast-lossless` implied by `-D warnings`
error: casting `i8` to `f64` may become silently lossy if you later change the type
--> $DIR/cast_lossless_float.rs:10:5
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LL | x0 as f64;
| ^^^^^^^^^ help: try: `f64::from(x0)`
error: casting `u8` to `f32` may become silently lossy if you later change the type
--> $DIR/cast_lossless_float.rs:12:5
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LL | x1 as f32;
| ^^^^^^^^^ help: try: `f32::from(x1)`
error: casting `u8` to `f64` may become silently lossy if you later change the type
--> $DIR/cast_lossless_float.rs:13:5
|
LL | x1 as f64;
| ^^^^^^^^^ help: try: `f64::from(x1)`
error: casting `i16` to `f32` may become silently lossy if you later change the type
--> $DIR/cast_lossless_float.rs:15:5
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LL | x2 as f32;
| ^^^^^^^^^ help: try: `f32::from(x2)`
error: casting `i16` to `f64` may become silently lossy if you later change the type
--> $DIR/cast_lossless_float.rs:16:5
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LL | x2 as f64;
| ^^^^^^^^^ help: try: `f64::from(x2)`
error: casting `u16` to `f32` may become silently lossy if you later change the type
--> $DIR/cast_lossless_float.rs:18:5
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LL | x3 as f32;
| ^^^^^^^^^ help: try: `f32::from(x3)`
error: casting `u16` to `f64` may become silently lossy if you later change the type
--> $DIR/cast_lossless_float.rs:19:5
|
LL | x3 as f64;
| ^^^^^^^^^ help: try: `f64::from(x3)`
error: casting `i32` to `f64` may become silently lossy if you later change the type
--> $DIR/cast_lossless_float.rs:21:5
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LL | x4 as f64;
| ^^^^^^^^^ help: try: `f64::from(x4)`
error: casting `u32` to `f64` may become silently lossy if you later change the type
--> $DIR/cast_lossless_float.rs:23:5
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LL | x5 as f64;
| ^^^^^^^^^ help: try: `f64::from(x5)`
error: casting `f32` to `f64` may become silently lossy if you later change the type
--> $DIR/cast_lossless_float.rs:26:5
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LL | 1.0f32 as f64;
| ^^^^^^^^^^^^^ help: try: `f64::from(1.0f32)`
error: aborting due to 11 previous errors