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error[E0015]: cannot call non-const fn `foo` in statics
--> $DIR/static-vec-repeat-not-constant.rs:3:25
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LL | static a: [isize; 2] = [foo(); 2];
| ^^^^^
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= note: calls in statics are limited to constant functions, tuple structs and tuple variants
= note: consider wrapping this expression in `Lazy::new(|| ...)` from the `once_cell` crate: https://crates.io/crates/once_cell
error: aborting due to previous error
For more information about this error, try `rustc --explain E0015`.
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