1 error: `x @` is not allowed in a tuple struct
2 --> $DIR/issue-74539.rs:8:14
5 | ^^^^^^ this is only allowed in slice patterns
7 = help: remove this and bind each tuple field independently
8 help: if you don't need to use the contents of x, discard the tuple's remaining fields
13 error: `..` patterns are not allowed here
14 --> $DIR/issue-74539.rs:8:18
16 LL | E::A(x @ ..) => {
19 = note: only allowed in tuple, tuple struct, and slice patterns
21 error[E0023]: this pattern has 1 field, but the corresponding tuple variant has 2 fields
22 --> $DIR/issue-74539.rs:8:14
25 | -- -- tuple variant has 2 fields
27 LL | E::A(x @ ..) => {
28 | ^^^^^^ expected 2 fields, found 1
30 help: use `_` to explicitly ignore each field
32 LL | E::A(x @ .., _) => {
35 error: aborting due to 3 previous errors
37 For more information about this error, try `rustc --explain E0023`.