[llvm] [AMDGPU][True16][CodeGen] Update and/or/xor codegen pattern for i16 (PR #121835)

[Brox Chen via llvm-commits]

broxigarchen wrote:

> Are there any tests for the xor and or patterns that could be exposed by a true16 test runline?

Hi Joe. There are and/xor/or test already in https://github.com/llvm/llvm-project/blob/main/llvm/test/CodeGen/AMDGPU/bf16.ll#L17186

https://github.com/llvm/llvm-project/pull/121835