diff options
Diffstat (limited to '')
| -rw-r--r-- | src/test/ui/impl-trait/where-allowed.stderr | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/test/ui/impl-trait/where-allowed.stderr b/src/test/ui/impl-trait/where-allowed.stderr index 58a2f79ef..2e7c7ca40 100644 --- a/src/test/ui/impl-trait/where-allowed.stderr +++ b/src/test/ui/impl-trait/where-allowed.stderr @@ -162,12 +162,18 @@ error[E0562]: `impl Trait` only allowed in function and inherent method return t | LL | fn in_return() -> impl Debug; | ^^^^^^^^^^ + | + = note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information + = help: add `#![feature(return_position_impl_trait_in_trait)]` to the crate attributes to enable error[E0562]: `impl Trait` only allowed in function and inherent method return types, not in `impl` method return --> $DIR/where-allowed.rs:125:34 | LL | fn in_trait_impl_return() -> impl Debug { () } | ^^^^^^^^^^ + | + = note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information + = help: add `#![feature(return_position_impl_trait_in_trait)]` to the crate attributes to enable error[E0562]: `impl Trait` only allowed in function and inherent method return types, not in `extern fn` param --> $DIR/where-allowed.rs:138:33 @@ -295,9 +301,9 @@ error: defaults for type parameters are only allowed in `struct`, `enum`, `type` LL | impl <T = impl Debug> T {} | ^^^^^^^^^^^^^^ | - = note: `#[deny(invalid_type_param_default)]` on by default = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! = note: for more information, see issue #36887 <https://github.com/rust-lang/rust/issues/36887> + = note: `#[deny(invalid_type_param_default)]` on by default error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions --> $DIR/where-allowed.rs:241:36 |