diff options
| -rw-r--r-- | tests/ui/tuple_array_conversions.rs | 5 | ||||
| -rw-r--r-- | tests/ui/tuple_array_conversions.stderr | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/tests/ui/tuple_array_conversions.rs b/tests/ui/tuple_array_conversions.rs index ed21ee668e3..ca79cc104f2 100644 --- a/tests/ui/tuple_array_conversions.rs +++ b/tests/ui/tuple_array_conversions.rs @@ -82,6 +82,11 @@ fn main() { [a, c]; let [[a, b], [c, d]] = [[1, 2], [3, 4]]; (a, c); + // Array length is not usize (#11144) + fn generic_array_length<const N: usize>() { + let src = [0; N]; + let dest: (u8,) = (src[0],); + } } #[clippy::msrv = "1.70.0"] diff --git a/tests/ui/tuple_array_conversions.stderr b/tests/ui/tuple_array_conversions.stderr index 50bdcf29d1f..70c13d10fd8 100644 --- a/tests/ui/tuple_array_conversions.stderr +++ b/tests/ui/tuple_array_conversions.stderr @@ -64,7 +64,7 @@ LL | (src, dest); = help: use `.into()` instead, or `<(T0, T1, ..., Tn)>::from` if type annotations are needed error: it looks like you're trying to convert an array to a tuple - --> $DIR/tuple_array_conversions.rs:99:13 + --> $DIR/tuple_array_conversions.rs:104:13 | LL | let x = (x[0], x[1]); | ^^^^^^^^^^^^ @@ -72,7 +72,7 @@ LL | let x = (x[0], x[1]); = help: use `.into()` instead, or `<(T0, T1, ..., Tn)>::from` if type annotations are needed error: it looks like you're trying to convert a tuple to an array - --> $DIR/tuple_array_conversions.rs:100:13 + --> $DIR/tuple_array_conversions.rs:105:13 | LL | let x = [x.0, x.1]; | ^^^^^^^^^^ |