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When constant evaluation fails because its MIR is tainted by errors, suppress note indicating that erroneous constant was used, since those errors have to be fixed regardless of the constant being used or not.
23 lines
818 B
Plaintext
23 lines
818 B
Plaintext
error[E0379]: functions in traits cannot be declared const
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--> $DIR/issue-54954.rs:5:5
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LL | const fn const_val<T: Sized>() -> usize {
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| ^^^^^ functions in traits cannot be const
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error[E0790]: cannot call associated function on trait without specifying the corresponding `impl` type
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--> $DIR/issue-54954.rs:1:24
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LL | const ARR_LEN: usize = Tt::const_val::<[i8; 123]>();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot call associated function of trait
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...
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LL | / const fn const_val<T: Sized>() -> usize {
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LL | |
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LL | | core::mem::size_of::<T>()
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LL | | }
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| |_____- `Tt::const_val` defined here
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error: aborting due to 2 previous errors
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Some errors have detailed explanations: E0379, E0790.
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For more information about an error, try `rustc --explain E0379`.
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