Commits on Feb 21, 2024

1. Remove special handling for impl Trait for .. syntax errors. …

   The ancient (pre-1.0) RFC 19 suggested using `impl Trait for ..` syntax
   for default traits. That was later changed to `auto trait Trait {}`
   syntax. The parser has special treatment for the `..` syntax, suggesting
   the `auto` syntax.
   
   Given that default traits have not be stabilized and the `..` syntax is
   so old, the special case seems unnecessary, and it gets in the way of
   adding `ErrorGuaranteed` to `TyKind::Err`. This commit removes it and
   the tests.

   

   nnethercote committed Feb 21, 2024
   Configuration menu

   • View commit details
   • Copy full SHA for 40f1be0
   • Browse repository at this point

   Copy the full SHA

   40f1be0 View commit details

   Browse the repository at this point in the history