Auto merge of #11998 - cocodery:fix/issue11762, r=llogiq

Check whether out of bound when access a known length array with a constant index

fixes [Issue#11762](https://github.com/rust-lang/rust-clippy/issues/11762)

Issue#11762 points that `Array references with known length are not flagged when indexed out of bounds`.

To fix this problem, it is needed to add check for `Expr::Index`. We expand this issue include reference and direct accessing a array.

When we access a array with a constant index `off`, and already know the length `size`, if `off >= size`, these code will throw an error, instead rustc's lint checking them or runtime panic happening.

changelog: [`out_of_bound_indexing`]: Add check for illegal accessing known length array with a constant index

0 files changed, 0 insertions, 0 deletions