src/test/ui/rfc-2632-const-trait-impl/default-method-body-is-const-same-trait-ck.stderr

   1 error[E0277]: the trait bound `(): ~const Tr` is not satisfied
   2   --> $DIR/default-method-body-is-const-same-trait-ck.rs:8:9
   3    |
   4 LL |         ().a()
   5    |         ^^ - required by a bound introduced by this call
   6    |         |
   7    |         the trait `~const Tr` is not implemented for `()`
   8    |
   9 note: the trait `Tr` is implemented for `()`, but that implementation is not `const`
  10   --> $DIR/default-method-body-is-const-same-trait-ck.rs:8:9
  11    |
  12 LL |         ().a()
  13    |         ^^
  14 help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement
  15    |
  16 LL | pub trait Tr where (): ~const Tr {
  17    |              +++++++++++++++++++
  18
  19 error: aborting due to previous error
  20
  21 For more information about this error, try `rustc --explain E0277`.