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Diffstat (limited to '')
-rw-r--r-- | src/test/ui/associated-consts/mismatched_impl_ty_1.rs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/test/ui/associated-consts/mismatched_impl_ty_1.rs b/src/test/ui/associated-consts/mismatched_impl_ty_1.rs new file mode 100644 index 000000000..4dc6c2e47 --- /dev/null +++ b/src/test/ui/associated-consts/mismatched_impl_ty_1.rs @@ -0,0 +1,18 @@ +// run-pass +#![feature(generic_const_exprs)] +#![allow(incomplete_features)] + +trait MyTrait { + type ArrayType; + const SIZE: usize; + const ARRAY: Self::ArrayType; +} +impl MyTrait for () { + type ArrayType = [u8; Self::SIZE]; + const SIZE: usize = 4; + const ARRAY: [u8; Self::SIZE] = [1, 2, 3, 4]; +} + +fn main() { + let _ = <() as MyTrait>::ARRAY; +} |