mirror of https://github.com/rust-lang/rust
102 lines
3.8 KiB
Plaintext
102 lines
3.8 KiB
Plaintext
error: expected identifier, found reserved keyword `yield`
|
|
--> $DIR/gen_block.rs:10:19
|
|
|
|
|
LL | let y = gen { yield 42 };
|
|
| --- ^^^^^ expected identifier, found reserved keyword
|
|
| |
|
|
| while parsing this struct
|
|
|
|
error[E0422]: cannot find struct, variant or union type `gen` in this scope
|
|
--> $DIR/gen_block.rs:7:13
|
|
|
|
|
LL | let x = gen {};
|
|
| ^^^ not found in this scope
|
|
|
|
error[E0422]: cannot find struct, variant or union type `gen` in this scope
|
|
--> $DIR/gen_block.rs:10:13
|
|
|
|
|
LL | let y = gen { yield 42 };
|
|
| ^^^ not found in this scope
|
|
|
|
error[E0422]: cannot find struct, variant or union type `gen` in this scope
|
|
--> $DIR/gen_block.rs:13:5
|
|
|
|
|
LL | gen {};
|
|
| ^^^ not found in this scope
|
|
|
|
error[E0658]: yield syntax is experimental
|
|
--> $DIR/gen_block.rs:16:16
|
|
|
|
|
LL | let _ = || yield true;
|
|
| ^^^^^^^^^^
|
|
|
|
|
= note: see issue #43122 <https://github.com/rust-lang/rust/issues/43122> for more information
|
|
= help: add `#![feature(coroutines)]` to the crate attributes to enable
|
|
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
|
|
|
|
error[E0658]: yield syntax is experimental
|
|
--> $DIR/gen_block.rs:20:29
|
|
|
|
|
LL | let _ = #[coroutine] || yield true;
|
|
| ^^^^^^^^^^
|
|
|
|
|
= note: see issue #43122 <https://github.com/rust-lang/rust/issues/43122> for more information
|
|
= help: add `#![feature(coroutines)]` to the crate attributes to enable
|
|
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
|
|
|
|
error[E0658]: the `#[coroutines]` attribute is an experimental feature
|
|
--> $DIR/gen_block.rs:20:13
|
|
|
|
|
LL | let _ = #[coroutine] || yield true;
|
|
| ^^^^^^^^^^^^
|
|
|
|
|
= note: see issue #43122 <https://github.com/rust-lang/rust/issues/43122> for more information
|
|
= help: add `#![feature(coroutines)]` to the crate attributes to enable
|
|
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
|
|
|
|
error[E0658]: the `#[coroutines]` attribute is an experimental feature
|
|
--> $DIR/gen_block.rs:24:13
|
|
|
|
|
LL | let _ = #[coroutine] || {};
|
|
| ^^^^^^^^^^^^
|
|
|
|
|
= note: see issue #43122 <https://github.com/rust-lang/rust/issues/43122> for more information
|
|
= help: add `#![feature(coroutines)]` to the crate attributes to enable
|
|
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
|
|
|
|
error[E0658]: yield syntax is experimental
|
|
--> $DIR/gen_block.rs:16:16
|
|
|
|
|
LL | let _ = || yield true;
|
|
| ^^^^^^^^^^
|
|
|
|
|
= note: see issue #43122 <https://github.com/rust-lang/rust/issues/43122> for more information
|
|
= help: add `#![feature(coroutines)]` to the crate attributes to enable
|
|
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
|
|
|
|
error: `yield` can only be used in `#[coroutine]` closures, or `gen` blocks
|
|
--> $DIR/gen_block.rs:16:16
|
|
|
|
|
LL | let _ = || yield true;
|
|
| ^^^^^^^^^^
|
|
|
|
|
help: use `#[coroutine]` to make this closure a coroutine
|
|
|
|
|
LL | let _ = #[coroutine] || yield true;
|
|
| ++++++++++++
|
|
|
|
error[E0658]: yield syntax is experimental
|
|
--> $DIR/gen_block.rs:20:29
|
|
|
|
|
LL | let _ = #[coroutine] || yield true;
|
|
| ^^^^^^^^^^
|
|
|
|
|
= note: see issue #43122 <https://github.com/rust-lang/rust/issues/43122> for more information
|
|
= help: add `#![feature(coroutines)]` to the crate attributes to enable
|
|
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
|
|
|
|
error: aborting due to 11 previous errors
|
|
|
|
Some errors have detailed explanations: E0422, E0658.
|
|
For more information about an error, try `rustc --explain E0422`.
|