rust/tests/ui/enum-discriminant/issue-70453-polymorphic-ctfe.stderr
2023-01-11 09:32:08 +00:00

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error: generic parameters may not be used in const operations
--> $DIR/issue-70453-polymorphic-ctfe.rs:9:41
|
LL | Some(T) = core::mem::size_of::<*mut T>(),
| ^ cannot perform const operation using `T`
|
= note: type parameters may not be used in const expressions
= help: use `#![feature(generic_const_exprs)]` to allow generic const expressions
error: aborting due to previous error