50 lines
1.6 KiB
Plaintext
50 lines
1.6 KiB
Plaintext
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warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes
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--> $DIR/generators.rs:3:12
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LL | #![feature(const_generics, generators, generator_trait)]
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| ^^^^^^^^^^^^^^
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= note: `#[warn(incomplete_features)]` on by default
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= note: see issue #44580 <https://github.com/rust-lang/rust/issues/44580> for more information
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error: item has unused generic parameters
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--> $DIR/generators.rs:35:5
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LL | pub fn unused_type<T>() -> impl Generator<(), Yield = u32, Return = u32> + Unpin {
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| - generic parameter `T` is unused
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LL |
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LL | / || {
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LL | |
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LL | | yield 1;
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LL | | 2
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LL | | }
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| |_____^
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error: item has unused generic parameters
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--> $DIR/generators.rs:33:8
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LL | pub fn unused_type<T>() -> impl Generator<(), Yield = u32, Return = u32> + Unpin {
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| ^^^^^^^^^^^ - generic parameter `T` is unused
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error: item has unused generic parameters
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--> $DIR/generators.rs:58:5
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LL | pub fn unused_const<const T: u32>() -> impl Generator<(), Yield = u32, Return = u32> + Unpin {
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| - generic parameter `T` is unused
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LL |
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LL | / || {
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LL | |
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LL | | yield 1;
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LL | | 2
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LL | | }
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| |_____^
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error: item has unused generic parameters
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--> $DIR/generators.rs:56:8
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LL | pub fn unused_const<const T: u32>() -> impl Generator<(), Yield = u32, Return = u32> + Unpin {
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| ^^^^^^^^^^^^ - generic parameter `T` is unused
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error: aborting due to 4 previous errors; 1 warning emitted
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