Revert "Rollup merge of #62696 - chocol4te:fix_#62194, r=estebank"

This reverts commit df21a6f040, reversing
changes made to cc16d04869.

src/test/ui/coherence/coherence-overlap-upstream.old.stderr

@@ -5,6 +5,8 @@ LL | impl<T> Foo for T where T: Remote {}
    | --------------------------------- first implementation here
 LL | impl Foo for i16 {}
    | ^^^^^^^^^^^^^^^^ conflicting implementation for `i16`
+   |
+   = note: upstream crates may add new impl of trait `coherence_lib::Remote` for type `i16` in future versions
 
 error: aborting due to previous error
 

src/test/ui/coherence/coherence-overlap-upstream.re.stderr

@@ -5,6 +5,8 @@ LL | impl<T> Foo for T where T: Remote {}
    | --------------------------------- first implementation here
 LL | impl Foo for i16 {}
    | ^^^^^^^^^^^^^^^^ conflicting implementation for `i16`
+   |
+   = note: upstream crates may add new impl of trait `coherence_lib::Remote` for type `i16` in future versions
 
 error: aborting due to previous error
 

src/test/ui/coherence/coherence_copy_like_err_fundamental_struct_tuple.old.stderr

@@ -6,6 +6,8 @@ LL | impl<T: lib::MyCopy> MyTrait for T { }
 ...
 LL | impl MyTrait for lib::MyFundamentalStruct<(MyType,)> { }
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `lib::MyFundamentalStruct<(MyType,)>`
+   |
+   = note: upstream crates may add new impl of trait `lib::MyCopy` for type `lib::MyFundamentalStruct<(MyType,)>` in future versions
 
 error: aborting due to previous error
 

src/test/ui/coherence/coherence_copy_like_err_fundamental_struct_tuple.re.stderr

@@ -6,6 +6,8 @@ LL | impl<T: lib::MyCopy> MyTrait for T { }
 ...
 LL | impl MyTrait for lib::MyFundamentalStruct<(MyType,)> { }
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `lib::MyFundamentalStruct<(MyType,)>`
+   |
+   = note: upstream crates may add new impl of trait `lib::MyCopy` for type `lib::MyFundamentalStruct<(MyType,)>` in future versions
 
 error: aborting due to previous error
 

src/test/ui/coherence/coherence_copy_like_err_struct.old.stderr

@@ -6,6 +6,8 @@ LL | impl<T: lib::MyCopy> MyTrait for T { }
 ...
 LL | impl MyTrait for lib::MyStruct<MyType> { }
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `lib::MyStruct<MyType>`
+   |
+   = note: upstream crates may add new impl of trait `lib::MyCopy` for type `lib::MyStruct<MyType>` in future versions
 
 error: aborting due to previous error
 

src/test/ui/coherence/coherence_copy_like_err_struct.re.stderr

@@ -6,6 +6,8 @@ LL | impl<T: lib::MyCopy> MyTrait for T { }
 ...
 LL | impl MyTrait for lib::MyStruct<MyType> { }
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `lib::MyStruct<MyType>`
+   |
+   = note: upstream crates may add new impl of trait `lib::MyCopy` for type `lib::MyStruct<MyType>` in future versions
 
 error: aborting due to previous error
 

src/test/ui/coherence/coherence_copy_like_err_tuple.old.stderr

@@ -6,6 +6,8 @@ LL | impl<T: lib::MyCopy> MyTrait for T { }
 ...
 LL | impl MyTrait for (MyType,) { }
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `(MyType,)`
+   |
+   = note: upstream crates may add new impl of trait `lib::MyCopy` for type `(MyType,)` in future versions
 
 error: aborting due to previous error
 

src/test/ui/coherence/coherence_copy_like_err_tuple.re.stderr

@@ -6,6 +6,8 @@ LL | impl<T: lib::MyCopy> MyTrait for T { }
 ...
 LL | impl MyTrait for (MyType,) { }
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `(MyType,)`
+   |
+   = note: upstream crates may add new impl of trait `lib::MyCopy` for type `(MyType,)` in future versions
 
 error: aborting due to previous error
 

src/test/ui/issues/issue-48728.stderr

@@ -6,6 +6,8 @@ LL | #[derive(Clone)]
 ...
 LL | impl<T: Clone + ?Sized> Clone for Node<[T]> {
    | ------------------------------------------- first implementation here
+   |
+   = note: upstream crates may add new impl of trait `std::clone::Clone` for type `[_]` in future versions
 
 error: aborting due to previous error
 

src/test/ui/specialization/issue-52050.stderr

@@ -10,6 +10,8 @@ LL | | }
 LL | 
 LL |   impl IntoPyDictPointer for ()
    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `()`
+   |
+   = note: upstream crates may add new impl of trait `std::iter::Iterator` for type `()` in future versions
 
 error: aborting due to previous error