diff options
Diffstat (limited to 'tests/ui/std/slice-from-array-issue-113238.rs')
| -rw-r--r-- | tests/ui/std/slice-from-array-issue-113238.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/ui/std/slice-from-array-issue-113238.rs b/tests/ui/std/slice-from-array-issue-113238.rs new file mode 100644 index 000000000..e9e1bfb8d --- /dev/null +++ b/tests/ui/std/slice-from-array-issue-113238.rs @@ -0,0 +1,9 @@ +// check-pass + +// This intends to use the unsizing coercion from array to slice, but it only +// works if we resolve `<&[u8]>::from` as the reflexive `From<T> for T`. In +// #113238, we found that gimli had added its own `From<EndianSlice> for &[u8]` +// that affected all `std/backtrace` users. +fn main() { + let _ = <&[u8]>::from(&[]); +} |