mirror of https://github.com/rust-lang/rust
169 lines
4.9 KiB
Plaintext
169 lines
4.9 KiB
Plaintext
error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:53:35
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LL | let _: &dyn std::fmt::Debug = baz;
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| -------------------- ^^^ expected trait `Debug`, found trait `Baz`
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| expected due to this
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= note: expected reference `&dyn Debug`
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found reference `&dyn Baz`
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error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:55:24
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LL | let _: &dyn Send = baz;
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| --------- ^^^ expected trait `Send`, found trait `Baz`
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| expected due to this
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= note: expected reference `&dyn Send`
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found reference `&dyn Baz`
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error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:57:24
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LL | let _: &dyn Sync = baz;
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| --------- ^^^ expected trait `Sync`, found trait `Baz`
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| expected due to this
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= note: expected reference `&dyn Sync`
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found reference `&dyn Baz`
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error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:60:25
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LL | let bar: &dyn Bar = baz;
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| -------- ^^^ expected trait `Bar`, found trait `Baz`
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| expected due to this
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= note: expected reference `&dyn Bar`
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found reference `&dyn Baz`
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error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:62:35
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LL | let _: &dyn std::fmt::Debug = bar;
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| -------------------- ^^^ expected trait `Debug`, found trait `Bar`
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| expected due to this
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= note: expected reference `&dyn Debug`
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found reference `&dyn Bar`
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error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:64:24
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LL | let _: &dyn Send = bar;
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| --------- ^^^ expected trait `Send`, found trait `Bar`
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| expected due to this
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= note: expected reference `&dyn Send`
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found reference `&dyn Bar`
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error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:66:24
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LL | let _: &dyn Sync = bar;
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| --------- ^^^ expected trait `Sync`, found trait `Bar`
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| expected due to this
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= note: expected reference `&dyn Sync`
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found reference `&dyn Bar`
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error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:69:25
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LL | let foo: &dyn Foo = baz;
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| -------- ^^^ expected trait `Foo`, found trait `Baz`
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| expected due to this
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= note: expected reference `&dyn Foo`
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found reference `&dyn Baz`
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error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:71:35
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LL | let _: &dyn std::fmt::Debug = foo;
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| -------------------- ^^^ expected trait `Debug`, found trait `Foo`
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| expected due to this
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= note: expected reference `&dyn Debug`
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found reference `&dyn Foo`
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error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:73:24
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LL | let _: &dyn Send = foo;
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| --------- ^^^ expected trait `Send`, found trait `Foo`
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| expected due to this
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= note: expected reference `&dyn Send`
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found reference `&dyn Foo`
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error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:75:24
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LL | let _: &dyn Sync = foo;
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| --------- ^^^ expected trait `Sync`, found trait `Foo`
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| expected due to this
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= note: expected reference `&dyn Sync`
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found reference `&dyn Foo`
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error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:78:25
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LL | let foo: &dyn Foo = bar;
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| -------- ^^^ expected trait `Foo`, found trait `Bar`
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| expected due to this
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= note: expected reference `&dyn Foo`
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found reference `&dyn Bar`
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error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:80:35
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LL | let _: &dyn std::fmt::Debug = foo;
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| -------------------- ^^^ expected trait `Debug`, found trait `Foo`
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| expected due to this
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= note: expected reference `&dyn Debug`
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found reference `&dyn Foo`
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error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:82:24
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LL | let _: &dyn Send = foo;
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| --------- ^^^ expected trait `Send`, found trait `Foo`
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| expected due to this
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= note: expected reference `&dyn Send`
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found reference `&dyn Foo`
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error[E0308]: mismatched types
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--> $DIR/invalid-upcast.rs:84:24
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LL | let _: &dyn Sync = foo;
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| --------- ^^^ expected trait `Sync`, found trait `Foo`
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| expected due to this
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= note: expected reference `&dyn Sync`
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found reference `&dyn Foo`
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error: aborting due to 15 previous errors
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For more information about this error, try `rustc --explain E0308`.
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