File: const-eval-span.rs

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rustc 1.88.0%2Bdfsg1-1
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// Check that error in constant evaluation of enum discriminant
// provides the context for what caused the evaluation.

struct S(i32);

const CONSTANT: S = S(0);

enum E {
    V = CONSTANT,
    //~^ ERROR mismatched types
    //~| NOTE expected `isize`, found `S`
}

fn main() {}