error[E0029]: only char and numeric types are allowed in range patterns
  --> $DIR/match-range-fail.rs:3:9
   |
LL |         "bar" ..= "foo" => { }
   |         -----^^^^^-----
   |         |         |
   |         |         this is of type `&'static str` but it should be `char` or numeric
   |         this is of type `&'static str` but it should be `char` or numeric

error[E0029]: only char and numeric types are allowed in range patterns
  --> $DIR/match-range-fail.rs:8:16
   |
LL |         10 ..= "what" => ()
   |         --     ^^^^^^ this is of type `&'static str` but it should be `char` or numeric
   |         |
   |         this is of type `{integer}`

error[E0029]: only char and numeric types are allowed in range patterns
  --> $DIR/match-range-fail.rs:13:9
   |
LL |         true ..= "what" => {}
   |         ----^^^^^------
   |         |        |
   |         |        this is of type `&'static str` but it should be `char` or numeric
   |         this is of type `bool` but it should be `char` or numeric

error[E0308]: mismatched types
  --> $DIR/match-range-fail.rs:18:9
   |
LL |         'c' ..= 100 => { }
   |         ^^^     --- this is of type `{integer}`
   |         |
   |         expected integer, found `char`

error: aborting due to 4 previous errors

Some errors have detailed explanations: E0029, E0308.
For more information about an error, try `rustc --explain E0029`.