src/test/ui/parser/keyword-while-as-identifier.stderr

   1 error: expected identifier, found keyword `while`
   2   --> $DIR/keyword-while-as-identifier.rs:4:9
   3    |
   4 LL |     let while = "foo";
   5    |         ^^^^^ expected identifier, found keyword
   6    |
   7 help: escape `while` to use it as an identifier
   8    |
   9 LL |     let r#while = "foo";
  10    |         ++
  11
  12 error: aborting due to previous error
  13