[llvm] [LVI] Use m_AddLike instead of m_Add when matching simple condition (PR #86058)

[Nikita Popov via llvm-commits]

nikic wrote:

Disjoint or in the range idiom seems a bit odd to me. @dtcxzyw Can you please check whether this has any impact?

https://github.com/llvm/llvm-project/pull/86058