mirror of https://github.com/rust-lang/rust
39 lines
1007 B
Plaintext
39 lines
1007 B
Plaintext
error: item has unused generic parameters
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--> $DIR/unsized_cast.rs:11:18
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LL | fn foo<T: Default>() {
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| - generic parameter `T` is unused
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LL | let _: T = Default::default();
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LL | (|| Box::new(|| {}) as Box<dyn Fn()>)();
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| ^^
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error: item has unused generic parameters
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--> $DIR/unsized_cast.rs:11:6
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LL | fn foo<T: Default>() {
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| - generic parameter `T` is unused
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LL | let _: T = Default::default();
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LL | (|| Box::new(|| {}) as Box<dyn Fn()>)();
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| ^^
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error: item has unused generic parameters
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--> $DIR/unsized_cast.rs:22:15
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LL | fn foo2<T: Default>() {
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| - generic parameter `T` is unused
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...
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LL | call(&|| {}, ());
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| ^^
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error: item has unused generic parameters
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--> $DIR/unsized_cast.rs:19:6
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LL | fn foo2<T: Default>() {
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| - generic parameter `T` is unused
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LL | let _: T = Default::default();
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LL | (|| {
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| ^^
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error: aborting due to 4 previous errors
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