tests/ui/const-generics/projection-as-arg-const.stderr


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error: `<i32 as Identity>::Identity` is forbidden as the type of a const generic parameter
  --> $DIR/projection-as-arg-const.rs:13:21
   |
LL | pub fn foo<const X: <i32 as Identity>::Identity>() {
   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: the only supported types are integers, `bool` and `char`

error: aborting due to previous error