mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-10 15:14:29 +00:00
160 lines
4.8 KiB
Text
160 lines
4.8 KiB
Text
error: casts from `i8` to `f32` can be expressed infallibly using `From`
|
|
--> tests/ui/cast_lossless_float.rs:12:13
|
|
|
|
|
LL | let _ = x0 as f32;
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: an `as` cast can become silently lossy if the types change in the future
|
|
= note: `-D clippy::cast-lossless` implied by `-D warnings`
|
|
= help: to override `-D warnings` add `#[allow(clippy::cast_lossless)]`
|
|
help: use `f32::from` instead
|
|
|
|
|
LL | let _ = f32::from(x0);
|
|
| ~~~~~~~~~~~~~
|
|
|
|
error: casts from `i8` to `f64` can be expressed infallibly using `From`
|
|
--> tests/ui/cast_lossless_float.rs:13:13
|
|
|
|
|
LL | let _ = x0 as f64;
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: an `as` cast can become silently lossy if the types change in the future
|
|
help: use `f64::from` instead
|
|
|
|
|
LL | let _ = f64::from(x0);
|
|
| ~~~~~~~~~~~~~
|
|
|
|
error: casts from `i8` to `f32` can be expressed infallibly using `From`
|
|
--> tests/ui/cast_lossless_float.rs:14:13
|
|
|
|
|
LL | let _ = x0 as F32;
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: an `as` cast can become silently lossy if the types change in the future
|
|
help: use `F32::from` instead
|
|
|
|
|
LL | let _ = F32::from(x0);
|
|
| ~~~~~~~~~~~~~
|
|
|
|
error: casts from `i8` to `f64` can be expressed infallibly using `From`
|
|
--> tests/ui/cast_lossless_float.rs:15:13
|
|
|
|
|
LL | let _ = x0 as F64;
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: an `as` cast can become silently lossy if the types change in the future
|
|
help: use `F64::from` instead
|
|
|
|
|
LL | let _ = F64::from(x0);
|
|
| ~~~~~~~~~~~~~
|
|
|
|
error: casts from `u8` to `f32` can be expressed infallibly using `From`
|
|
--> tests/ui/cast_lossless_float.rs:17:13
|
|
|
|
|
LL | let _ = x1 as f32;
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: an `as` cast can become silently lossy if the types change in the future
|
|
help: use `f32::from` instead
|
|
|
|
|
LL | let _ = f32::from(x1);
|
|
| ~~~~~~~~~~~~~
|
|
|
|
error: casts from `u8` to `f64` can be expressed infallibly using `From`
|
|
--> tests/ui/cast_lossless_float.rs:18:13
|
|
|
|
|
LL | let _ = x1 as f64;
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: an `as` cast can become silently lossy if the types change in the future
|
|
help: use `f64::from` instead
|
|
|
|
|
LL | let _ = f64::from(x1);
|
|
| ~~~~~~~~~~~~~
|
|
|
|
error: casts from `i16` to `f32` can be expressed infallibly using `From`
|
|
--> tests/ui/cast_lossless_float.rs:20:13
|
|
|
|
|
LL | let _ = x2 as f32;
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: an `as` cast can become silently lossy if the types change in the future
|
|
help: use `f32::from` instead
|
|
|
|
|
LL | let _ = f32::from(x2);
|
|
| ~~~~~~~~~~~~~
|
|
|
|
error: casts from `i16` to `f64` can be expressed infallibly using `From`
|
|
--> tests/ui/cast_lossless_float.rs:21:13
|
|
|
|
|
LL | let _ = x2 as f64;
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: an `as` cast can become silently lossy if the types change in the future
|
|
help: use `f64::from` instead
|
|
|
|
|
LL | let _ = f64::from(x2);
|
|
| ~~~~~~~~~~~~~
|
|
|
|
error: casts from `u16` to `f32` can be expressed infallibly using `From`
|
|
--> tests/ui/cast_lossless_float.rs:23:13
|
|
|
|
|
LL | let _ = x3 as f32;
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: an `as` cast can become silently lossy if the types change in the future
|
|
help: use `f32::from` instead
|
|
|
|
|
LL | let _ = f32::from(x3);
|
|
| ~~~~~~~~~~~~~
|
|
|
|
error: casts from `u16` to `f64` can be expressed infallibly using `From`
|
|
--> tests/ui/cast_lossless_float.rs:24:13
|
|
|
|
|
LL | let _ = x3 as f64;
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: an `as` cast can become silently lossy if the types change in the future
|
|
help: use `f64::from` instead
|
|
|
|
|
LL | let _ = f64::from(x3);
|
|
| ~~~~~~~~~~~~~
|
|
|
|
error: casts from `i32` to `f64` can be expressed infallibly using `From`
|
|
--> tests/ui/cast_lossless_float.rs:26:13
|
|
|
|
|
LL | let _ = x4 as f64;
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: an `as` cast can become silently lossy if the types change in the future
|
|
help: use `f64::from` instead
|
|
|
|
|
LL | let _ = f64::from(x4);
|
|
| ~~~~~~~~~~~~~
|
|
|
|
error: casts from `u32` to `f64` can be expressed infallibly using `From`
|
|
--> tests/ui/cast_lossless_float.rs:28:13
|
|
|
|
|
LL | let _ = x5 as f64;
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: an `as` cast can become silently lossy if the types change in the future
|
|
help: use `f64::from` instead
|
|
|
|
|
LL | let _ = f64::from(x5);
|
|
| ~~~~~~~~~~~~~
|
|
|
|
error: casts from `f32` to `f64` can be expressed infallibly using `From`
|
|
--> tests/ui/cast_lossless_float.rs:31:13
|
|
|
|
|
LL | let _ = 1.0f32 as f64;
|
|
| ^^^^^^^^^^^^^
|
|
|
|
|
= help: an `as` cast can become silently lossy if the types change in the future
|
|
help: use `f64::from` instead
|
|
|
|
|
LL | let _ = f64::from(1.0f32);
|
|
| ~~~~~~~~~~~~~~~~~
|
|
|
|
error: aborting due to 13 previous errors
|
|
|