tests/ui/parser/obsolete-syntax-impl-for-dotdot.stderr

error: `impl Trait for .. {}` is an obsolete syntax
  --> $DIR/obsolete-syntax-impl-for-dotdot.rs:7:1
   |
LL | impl Trait2 for .. {}
   | ^^^^^^^^^^^^^^^^^^^^^
   |
   = help: use `auto trait Trait {}` instead

error: aborting due to 1 previous error