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error: suffixed literals are not allowed in attributes
--> $DIR/invalid-rustc_legacy_const_generics-arguments.rs:21:31
|
LL | #[rustc_legacy_const_generics(0usize)]
| ^^^^^^
|
= help: instead of using a suffixed literal (`1u8`, `1.0f32`, etc.), use an unsuffixed version (`1`, `1.0`, etc.)
error: malformed `rustc_legacy_const_generics` attribute input
--> $DIR/invalid-rustc_legacy_const_generics-arguments.rs:37:1
|
LL | #[rustc_legacy_const_generics]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[rustc_legacy_const_generics(N)]`
error: malformed `rustc_legacy_const_generics` attribute input
--> $DIR/invalid-rustc_legacy_const_generics-arguments.rs:40:1
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LL | #[rustc_legacy_const_generics = 1]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[rustc_legacy_const_generics(N)]`
error: #[rustc_legacy_const_generics] must have one index for each generic parameter
--> $DIR/invalid-rustc_legacy_const_generics-arguments.rs:3:1
|
LL | #[rustc_legacy_const_generics(0)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
LL | fn foo1() {}
| - generic parameters
error: index exceeds number of arguments
--> $DIR/invalid-rustc_legacy_const_generics-arguments.rs:6:31
|
LL | #[rustc_legacy_const_generics(1)]
| ^ there is only 1 argument
error: index exceeds number of arguments
--> $DIR/invalid-rustc_legacy_const_generics-arguments.rs:9:31
|
LL | #[rustc_legacy_const_generics(2)]
| ^ there are only 2 arguments
error: arguments should be non-negative integers
--> $DIR/invalid-rustc_legacy_const_generics-arguments.rs:12:31
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LL | #[rustc_legacy_const_generics(a)]
| ^
error: arguments should be non-negative integers
--> $DIR/invalid-rustc_legacy_const_generics-arguments.rs:15:34
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LL | #[rustc_legacy_const_generics(1, a, 2, b)]
| ^ ^
error: attribute should be applied to a function definition
--> $DIR/invalid-rustc_legacy_const_generics-arguments.rs:18:1
|
LL | #[rustc_legacy_const_generics(0)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
LL | struct S;
| --------- not a function definition
error: #[rustc_legacy_const_generics] functions must only have const generics
--> $DIR/invalid-rustc_legacy_const_generics-arguments.rs:29:1
|
LL | #[rustc_legacy_const_generics(0)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
LL | fn foo8<X>() {}
| - non-const generic parameter
error: attribute should be applied to a function definition
--> $DIR/invalid-rustc_legacy_const_generics-arguments.rs:33:5
|
LL | #[rustc_legacy_const_generics(0)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
LL | fn foo9<const X: usize>() {}
| ---------------------------- not a function definition
error: attribute should be applied to a function definition
--> $DIR/invalid-rustc_legacy_const_generics-arguments.rs:25:5
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LL | #[rustc_legacy_const_generics(1)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
LL | fn foo7<const X: usize>();
| -------------------------- not a function definition
error[E0044]: foreign items may not have const parameters
--> $DIR/invalid-rustc_legacy_const_generics-arguments.rs:26:5
|
LL | fn foo7<const X: usize>();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't have const parameters
|
= help: replace the const parameters with concrete consts
error: aborting due to 13 previous errors
For more information about this error, try `rustc --explain E0044`.
|
