64 lines
2.5 KiB
Plaintext
64 lines
2.5 KiB
Plaintext
error[E0308]: mismatched types
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--> $DIR/generator-desc.rs:10:19
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LL | fun(async {}, async {});
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| -------- ^^^^^^^^
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| | |
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| | expected `async` block, found a different `async` block
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| | arguments to this function are incorrect
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| the expected `async` block
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= note: expected `async` block `[async block@$DIR/generator-desc.rs:10:9: 10:17]`
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found `async` block `[async block@$DIR/generator-desc.rs:10:19: 10:27]`
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note: function defined here
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--> $SRC_DIR/core/src/future/mod.rs:LL:COL
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error[E0308]: mismatched types
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--> $DIR/generator-desc.rs:12:16
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LL | fun(one(), two());
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| --- ^^^^^ expected opaque type, found a different opaque type
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| |
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| arguments to this function are incorrect
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note: while checking the return type of the `async fn`
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--> $DIR/generator-desc.rs:5:16
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LL | async fn one() {}
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| ^ checked the `Output` of this `async fn`, expected opaque type
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note: while checking the return type of the `async fn`
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--> $DIR/generator-desc.rs:6:16
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LL | async fn two() {}
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| ^ checked the `Output` of this `async fn`, found opaque type
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= note: expected opaque type `impl Future<Output = ()>` (opaque type at <$DIR/generator-desc.rs:5:16>)
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found opaque type `impl Future<Output = ()>` (opaque type at <$DIR/generator-desc.rs:6:16>)
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= help: consider `await`ing on both `Future`s
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= note: distinct uses of `impl Trait` result in different opaque types
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note: function defined here
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--> $DIR/generator-desc.rs:8:4
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LL | fn fun<F: Future<Output = ()>>(f1: F, f2: F) {}
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| ^^^ -----
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error[E0308]: mismatched types
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--> $DIR/generator-desc.rs:14:26
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LL | fun((async || {})(), (async || {})());
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| --- -- ^^^^^^^^^^^^^^^ expected `async` closure body, found a different `async` closure body
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| | |
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| | the expected `async` closure body
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| arguments to this function are incorrect
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= note: expected `async` closure body `[async closure body@$DIR/generator-desc.rs:14:19: 14:21]`
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found `async` closure body `[async closure body@$DIR/generator-desc.rs:14:36: 14:38]`
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note: function defined here
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--> $DIR/generator-desc.rs:8:4
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LL | fn fun<F: Future<Output = ()>>(f1: F, f2: F) {}
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| ^^^ -----
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error: aborting due to 3 previous errors
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For more information about this error, try `rustc --explain E0308`.
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