src/test/ui/macros/macro-followed-by-seq-bad.stderr

error: `$a:expr` is followed by `$b:tt`, which is not allowed for `expr` fragments
  --> $DIR/macro-followed-by-seq-bad.rs:17:15
   |
LL |   ( $a:expr $($b:tt)* ) => { }; //~ ERROR not allowed for `expr` fragments
   |               ^^^^^

error: `$a:ty` is followed by `$b:tt`, which is not allowed for `ty` fragments
  --> $DIR/macro-followed-by-seq-bad.rs:18:13
   |
LL |   ( $a:ty $($b:tt)* ) => { };   //~ ERROR not allowed for `ty` fragments
   |             ^^^^^

error: aborting due to 2 previous errors