[llvm] [X86] matchAddressRecursively - move ZERO_EXTEND patterns into matchIndexRecursively (PR #85081)

[Nikita Popov via llvm-commits]

nikic wrote:

@RKSimon Is this issue related to the one worked around in https://github.com/llvm/llvm-project/commit/e975ff0a223e79842b693e0ec4d3cac87963869a, or is this independent?

https://github.com/llvm/llvm-project/pull/85081