[llvm] [XCOFF] make related SD symbols as isFunction (PR #69553)

[Chen Zheng via llvm-commits]

chenzheng1030 wrote:

Thanks for review @diggerlin . I've made a new solution. Could you please help to review again?

FYI @jh7370. This is the new solution based on your comments in https://github.com/llvm/llvm-project/pull/69552

https://github.com/llvm/llvm-project/pull/69553