c5598d6a9e
avoid `{type error}` being leaked in user-facing messages,
particularly when using the `adt_const_params` feature
36 lines
1.5 KiB
Plaintext
36 lines
1.5 KiB
Plaintext
error[E0770]: the type of const parameters must not depend on other generic parameters
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--> $DIR/issue-71381.rs:14:82
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LL | pub fn call_me<Args: Sized, const IDX: usize, const FN: unsafe extern "C" fn(Args)>(&self) {
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| ^^^^ the type must not depend on the parameter `Args`
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= note: type parameters may not be used in the type of const parameters
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error[E0770]: the type of const parameters must not depend on other generic parameters
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--> $DIR/issue-71381.rs:23:40
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LL | const FN: unsafe extern "C" fn(Args),
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| ^^^^ the type must not depend on the parameter `Args`
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= note: type parameters may not be used in the type of const parameters
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error: using function pointers as const generic parameters is forbidden
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--> $DIR/issue-71381.rs:14:61
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LL | pub fn call_me<Args: Sized, const IDX: usize, const FN: unsafe extern "C" fn(Args)>(&self) {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: the only supported types are integers, `bool`, and `char`
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error: using function pointers as const generic parameters is forbidden
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--> $DIR/issue-71381.rs:23:19
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LL | const FN: unsafe extern "C" fn(Args),
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: the only supported types are integers, `bool`, and `char`
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error: aborting due to 4 previous errors
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For more information about this error, try `rustc --explain E0770`.
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