| error[E0277]: the trait bound `i32: Foo` is not satisfied |
| --> $DIR/feature-gate-trivial_bounds.rs:20:1 |
| | |
| LL | enum E where i32: Foo { V } //~ ERROR |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Foo` is not implemented for `i32` |
| | |
| = help: see issue #48214 |
| = help: add #![feature(trivial_bounds)] to the crate attributes to enable |
| |
| error[E0277]: the trait bound `i32: Foo` is not satisfied |
| --> $DIR/feature-gate-trivial_bounds.rs:22:1 |
| | |
| LL | struct S where i32: Foo; //~ ERROR |
| | ^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Foo` is not implemented for `i32` |
| | |
| = help: see issue #48214 |
| = help: add #![feature(trivial_bounds)] to the crate attributes to enable |
| |
| error[E0277]: the trait bound `i32: Foo` is not satisfied |
| --> $DIR/feature-gate-trivial_bounds.rs:24:1 |
| | |
| LL | trait T where i32: Foo {} //~ ERROR |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Foo` is not implemented for `i32` |
| | |
| = help: see issue #48214 |
| = help: add #![feature(trivial_bounds)] to the crate attributes to enable |
| |
| error[E0277]: the trait bound `i32: Foo` is not satisfied |
| --> $DIR/feature-gate-trivial_bounds.rs:26:1 |
| | |
| LL | union U where i32: Foo { f: i32 } //~ ERROR |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Foo` is not implemented for `i32` |
| | |
| = help: see issue #48214 |
| = help: add #![feature(trivial_bounds)] to the crate attributes to enable |
| |
| error[E0277]: the trait bound `i32: Foo` is not satisfied |
| --> $DIR/feature-gate-trivial_bounds.rs:30:1 |
| | |
| LL | / impl Foo for () where i32: Foo { //~ ERROR |
| LL | | fn test(&self) { |
| LL | | 3i32.test(); |
| LL | | Foo::test(&4i32); |
| LL | | generic_function(5i32); |
| LL | | } |
| LL | | } |
| | |_^ the trait `Foo` is not implemented for `i32` |
| | |
| = help: see issue #48214 |
| = help: add #![feature(trivial_bounds)] to the crate attributes to enable |
| |
| error[E0277]: the trait bound `i32: Foo` is not satisfied |
| --> $DIR/feature-gate-trivial_bounds.rs:38:1 |
| | |
| LL | / fn f() where i32: Foo //~ ERROR |
| LL | | { |
| LL | | let s = S; |
| LL | | 3i32.test(); |
| LL | | Foo::test(&4i32); |
| LL | | generic_function(5i32); |
| LL | | } |
| | |_^ the trait `Foo` is not implemented for `i32` |
| | |
| = help: see issue #48214 |
| = help: add #![feature(trivial_bounds)] to the crate attributes to enable |
| |
| error[E0277]: the trait bound `std::string::String: std::ops::Neg` is not satisfied |
| --> $DIR/feature-gate-trivial_bounds.rs:46:1 |
| | |
| LL | / fn use_op(s: String) -> String where String: ::std::ops::Neg<Output=String> { //~ ERROR |
| LL | | -s |
| LL | | } |
| | |_^ the trait `std::ops::Neg` is not implemented for `std::string::String` |
| | |
| = help: see issue #48214 |
| = help: add #![feature(trivial_bounds)] to the crate attributes to enable |
| |
| error[E0277]: the trait bound `i32: std::iter::Iterator` is not satisfied |
| --> $DIR/feature-gate-trivial_bounds.rs:50:1 |
| | |
| LL | / fn use_for() where i32: Iterator { //~ ERROR |
| LL | | for _ in 2i32 {} |
| LL | | } |
| | |_^ `i32` is not an iterator; maybe try calling `.iter()` or a similar method |
| | |
| = help: the trait `std::iter::Iterator` is not implemented for `i32` |
| = help: see issue #48214 |
| = help: add #![feature(trivial_bounds)] to the crate attributes to enable |
| |
| error[E0277]: the size for values of type `str` cannot be known at compilation time |
| --> $DIR/feature-gate-trivial_bounds.rs:62:1 |
| | |
| LL | struct TwoStrs(str, str) where str: Sized; //~ ERROR |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time |
| | |
| = help: the trait `std::marker::Sized` is not implemented for `str` |
| = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait> |
| = help: see issue #48214 |
| = help: add #![feature(trivial_bounds)] to the crate attributes to enable |
| |
| error[E0277]: the size for values of type `(dyn A + 'static)` cannot be known at compilation time |
| --> $DIR/feature-gate-trivial_bounds.rs:65:1 |
| | |
| LL | / fn unsized_local() where Dst<A>: Sized { //~ ERROR |
| LL | | let x: Dst<A> = *(Box::new(Dst { x: 1 }) as Box<Dst<A>>); |
| LL | | } |
| | |_^ doesn't have a size known at compile-time |
| | |
| = help: within `Dst<(dyn A + 'static)>`, the trait `std::marker::Sized` is not implemented for `(dyn A + 'static)` |
| = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait> |
| = note: required because it appears within the type `Dst<(dyn A + 'static)>` |
| = help: see issue #48214 |
| = help: add #![feature(trivial_bounds)] to the crate attributes to enable |
| |
| error[E0277]: the size for values of type `str` cannot be known at compilation time |
| --> $DIR/feature-gate-trivial_bounds.rs:69:1 |
| | |
| LL | / fn return_str() -> str where str: Sized { //~ ERROR |
| LL | | *"Sized".to_string().into_boxed_str() |
| LL | | } |
| | |_^ doesn't have a size known at compile-time |
| | |
| = help: the trait `std::marker::Sized` is not implemented for `str` |
| = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait> |
| = help: see issue #48214 |
| = help: add #![feature(trivial_bounds)] to the crate attributes to enable |
| |
| error: aborting due to 11 previous errors |
| |
| For more information about this error, try `rustc --explain E0277`. |