src/test/ui/generic-associated-types/shadowing.stderr

error[E0403]: the name `T` is already used for a generic parameter in this item's generic parameters
  --> $DIR/shadowing.rs:19:14
   |
LL | trait ShadowT<T> {
   |               - first use of `T`
LL |     type Bar<T>;
   |              ^ already used

error[E0403]: the name `T` is already used for a generic parameter in this item's generic parameters
  --> $DIR/shadowing.rs:28:14
   |
LL | impl<T> NoShadowT<T> for Option<T> {
   |      - first use of `T`
LL |     type Bar<T> = i32;
   |              ^ already used

error[E0496]: lifetime name `'a` shadows a lifetime name that is already in scope
  --> $DIR/shadowing.rs:5:14
   |
LL | trait Shadow<'a> {
   |              -- first declared here
LL |     type Bar<'a>;
   |              ^^ lifetime 'a already in scope

error[E0496]: lifetime name `'a` shadows a lifetime name that is already in scope
  --> $DIR/shadowing.rs:14:14
   |
LL | impl<'a> NoShadow<'a> for &'a u32 {
   |      -- first declared here
LL |     type Bar<'a> = i32;
   |              ^^ lifetime 'a already in scope

error: aborting due to 4 previous errors

Some errors have detailed explanations: E0403, E0496.
For more information about an error, try `rustc --explain E0403`.