1 error: lifetime parameters must be declared prior to type or const parameters
2 --> $DIR/issue-14303-enum.rs:1:15
4 LL | enum X<'a, T, 'b> {
5 | --------^^- help: reorder the parameters: lifetimes, then consts and types: `<'a, 'b, T>`
7 error: aborting due to previous error