rust/tests/ui/consts/const-needs_drop-monomorphic.stderr
2023-01-11 09:32:08 +00:00

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error[E0599]: no function or associated item named `assert` found for struct `Bool<{ std::mem::needs_drop::<T>() }>` in the current scope
--> $DIR/const-needs_drop-monomorphic.rs:11:46
|
LL | struct Bool<const B: bool> {}
| -------------------------- function or associated item `assert` not found for this struct
...
LL | Bool::<{ std::mem::needs_drop::<T>() }>::assert();
| ^^^^^^ function or associated item cannot be called on `Bool<{ std::mem::needs_drop::<T>() }>` due to unsatisfied trait bounds
error: unconstrained generic constant
--> $DIR/const-needs_drop-monomorphic.rs:11:5
|
LL | Bool::<{ std::mem::needs_drop::<T>() }>::assert();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= help: try adding a `where` bound using this expression: `where [(); { std::mem::needs_drop::<T>() }]:`
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0599`.