blob: c8ee6ad61ec7304ab78d6837bb24486dea612522 [file] [log] [blame]
error[E0412]: cannot find type `N` in this scope
--> $DIR/diagnostics.rs:7:16
|
LL | struct A<const N: u8>;
| ---------------------- similarly named struct `A` defined here
LL | trait Foo {}
LL | impl Foo for A<N> {}
| ^ help: a struct with a similar name exists: `A`
error[E0412]: cannot find type `T` in this scope
--> $DIR/diagnostics.rs:16:32
|
LL | struct A<const N: u8>;
| ---------------------- similarly named struct `A` defined here
...
LL | impl<const N: u8> Foo for C<N, T> {}
| ^ help: a struct with a similar name exists: `A`
error[E0747]: unresolved item provided when a constant was expected
--> $DIR/diagnostics.rs:7:16
|
LL | impl Foo for A<N> {}
| ^
|
help: if this generic argument was intended as a const parameter, surround it with braces
|
LL | impl Foo for A<{ N }> {}
| ^ ^
error[E0747]: type provided when a constant was expected
--> $DIR/diagnostics.rs:12:19
|
LL | impl<N> Foo for B<N> {}
| ^
|
help: consider changing this type parameter to be a `const` generic
|
LL | impl<const N: u8> Foo for B<N> {}
| ^^^^^^^^^^^
error[E0747]: unresolved item provided when a constant was expected
--> $DIR/diagnostics.rs:16:32
|
LL | impl<const N: u8> Foo for C<N, T> {}
| ^
|
help: if this generic argument was intended as a const parameter, surround it with braces
|
LL | impl<const N: u8> Foo for C<N, { T }> {}
| ^ ^
error: aborting due to 5 previous errors
Some errors have detailed explanations: E0412, E0747.
For more information about an error, try `rustc --explain E0412`.