rust-clippy/tests/ui/cast_lossless_float.stderr

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