1 error[E0283]: type annotations needed
2 --> $DIR/issue-63496.rs:4:21
5 | --------------- required by `A::C`
7 LL | fn f() -> ([u8; A::C], [u8; A::C]);
8 | ^^^^ cannot infer type
10 = note: cannot resolve `_: A`
12 error[E0283]: type annotations needed
13 --> $DIR/issue-63496.rs:4:33
16 | --------------- required by `A::C`
18 LL | fn f() -> ([u8; A::C], [u8; A::C]);
19 | ^^^^ cannot infer type
21 = note: cannot resolve `_: A`
23 error: aborting due to 2 previous errors
25 For more information about this error, try `rustc --explain E0283`.