src/tools/clippy/tests/ui/from_over_into_unfixable.stderr

   1 error: an implementation of `From` is preferred since it gives you `Into<_>` for free where the reverse isn't true
   2   --> $DIR/from_over_into_unfixable.rs:11:1
   3    |
   4 LL | impl Into<InMacro> for String {
   5    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   6    |
   7    = help: replace the `Into` implementation with `From<std::string::String>`
   8    = note: `-D clippy::from-over-into` implied by `-D warnings`
   9    = help: to override `-D warnings` add `#[allow(clippy::from_over_into)]`
  10
  11 error: an implementation of `From` is preferred since it gives you `Into<_>` for free where the reverse isn't true
  12   --> $DIR/from_over_into_unfixable.rs:20:1
  13    |
  14 LL | impl Into<WeirdUpperSelf> for &'static [u8] {
  15    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  16    |
  17    = help: replace the `Into` implementation with `From<&'static [u8]>`
  18
  19 error: an implementation of `From` is preferred since it gives you `Into<_>` for free where the reverse isn't true
  20   --> $DIR/from_over_into_unfixable.rs:30:1
  21    |
  22 LL | impl Into<u8> for ContainsVal {
  23    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  24    |
  25    = help: `impl From<Local> for Foreign` is allowed by the orphan rules, for more information see
  26            https://doc.rust-lang.org/reference/items/implementations.html#trait-implementation-coherence
  27    = help: replace the `Into` implementation with `From<ContainsVal>`
  28
  29 error: an implementation of `From` is preferred since it gives you `Into<_>` for free where the reverse isn't true
  30   --> $DIR/from_over_into_unfixable.rs:42:1
  31    |
  32 LL | impl<T> Into<Rval<Self>> for Lval<T> {
  33    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  34    |
  35    = help: replace the `Into` implementation with `From<Lval<T>>`
  36
  37 error: aborting due to 4 previous errors
  38