rust/tests/ui/traits/non_lifetime_binders/bad-suggestion-on-missing-assoc.stderr
2024-07-20 19:45:24 -04:00

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error: late-bound const parameters cannot be used currently
--> $DIR/bad-suggestion-on-missing-assoc.rs:20:15
|
LL | for<const N: u8 = { T::A }> T: TraitA<AsA = impl TraitB<AsB = impl TraitC>>,
| ^
warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes
--> $DIR/bad-suggestion-on-missing-assoc.rs:1:12
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LL | #![feature(generic_const_exprs)]
| ^^^^^^^^^^^^^^^^^^^
|
= note: see issue #76560 <https://github.com/rust-lang/rust/issues/76560> for more information
= note: `#[warn(incomplete_features)]` on by default
warning: the feature `non_lifetime_binders` is incomplete and may not be safe to use and/or cause compiler crashes
--> $DIR/bad-suggestion-on-missing-assoc.rs:3:12
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LL | #![feature(non_lifetime_binders)]
| ^^^^^^^^^^^^^^^^^^^^
|
= note: see issue #108185 <https://github.com/rust-lang/rust/issues/108185> for more information
error: defaults for generic parameters are not allowed in `for<...>` binders
--> $DIR/bad-suggestion-on-missing-assoc.rs:20:9
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LL | for<const N: u8 = { T::A }> T: TraitA<AsA = impl TraitB<AsB = impl TraitC>>,
| ^^^^^^^^^^^^^^^^^^^^^^
error[E0562]: `impl Trait` is not allowed in bounds
--> $DIR/bad-suggestion-on-missing-assoc.rs:20:49
|
LL | for<const N: u8 = { T::A }> T: TraitA<AsA = impl TraitB<AsB = impl TraitC>>,
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `impl Trait` is only allowed in arguments and return types of functions and methods
error: aborting due to 3 previous errors; 2 warnings emitted
For more information about this error, try `rustc --explain E0562`.