error: transmute from `Ty2<u32, i32>` which has an undefined layout
  --> $DIR/transmute_undefined_repr.rs:23:33
   |
LL |         let _: Ty2C<u32, i32> = core::mem::transmute(value::<Ty2<u32, i32>>()); // Lint, Ty2 is unordered
   |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: `-D clippy::transmute-undefined-repr` implied by `-D warnings`

error: transmute into `Ty2<u32, i32>` which has an undefined layout
  --> $DIR/transmute_undefined_repr.rs:24:32
   |
LL |         let _: Ty2<u32, i32> = core::mem::transmute(value::<Ty2C<u32, i32>>()); // Lint, Ty2 is unordered
   |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: transmute from `Ty<Ty2<u32, i32>>` to `Ty2<u32, f32>`, both of which have an undefined layout
  --> $DIR/transmute_undefined_repr.rs:29:32
   |
LL |         let _: Ty2<u32, f32> = core::mem::transmute(value::<Ty<Ty2<u32, i32>>>()); // Lint, different Ty2 instances
   |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: two instances of the same generic type (`Ty2`) may have different layouts

error: transmute from `Ty2<u32, f32>` to `Ty<Ty2<u32, i32>>`, both of which have an undefined layout
  --> $DIR/transmute_undefined_repr.rs:30:36
   |
LL |         let _: Ty<Ty2<u32, i32>> = core::mem::transmute(value::<Ty2<u32, f32>>()); // Lint, different Ty2 instances
   |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: two instances of the same generic type (`Ty2`) may have different layouts

error: transmute to `&Ty2<u32, f32>` which has an undefined layout
  --> $DIR/transmute_undefined_repr.rs:35:33
   |
LL |         let _: &Ty2<u32, f32> = core::mem::transmute(value::<Ty<&Ty2<u32, i32>>>()); // Lint, different Ty2 instances
   |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: transmute from `&Ty2<u32, f32>` which has an undefined layout
  --> $DIR/transmute_undefined_repr.rs:36:37
   |
LL |         let _: Ty<&Ty2<u32, i32>> = core::mem::transmute(value::<&Ty2<u32, f32>>()); // Lint, different Ty2 instances
   |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: aborting due to 6 previous errors