src/test/ui/generics/issue-80512-param-reordering-with-defaults.stderr

   1 error: lifetime parameters must be declared prior to type and const parameters
   2   --> $DIR/issue-80512-param-reordering-with-defaults.rs:3:18
   3    |
   4 LL | struct S<T = (), 'a>(&'a T);
   5    |         ---------^^- help: reorder the parameters: lifetimes, then consts and types: `<'a, T = ()>`
   6
   7 error: aborting due to previous error
   8