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Add ui test for const evaluation fail when type is too big.

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This commit is contained in:
Xelph 2024-12-02 20:55:45 -07:00
parent 42b4b9c669
commit 3b2ff90529
2 changed files with 21 additions and 0 deletions
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12
tests/ui/consts/const-eval-fail-too-big.rs Normal file
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//Error output test for #78834: Type is too big for the target architecture
struct B<
A: Sized = [(); {
let x = [0u8; !0usize];
//~^ ERROR evaluation of constant value failed
1
}],
> {
a: A,
}
fn main() {}

9
tests/ui/consts/const-eval-fail-too-big.stderr Normal file
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error[E0080]: evaluation of constant value failed
--> $DIR/const-eval-fail-too-big.rs:4:28
|
LL | let x = [0u8; !0usize];
| ^^^^^^^^^^^^^^ values of the type `[u8; usize::MAX]` are too big for the target architecture
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0080`.