[clang] XFAIL clang/test/CodeGen/distributed-thin-lto/pass-plugin.ll (PR #186425)

[Lei Huang via cfe-commits]

lei137 wrote:

> > FYI @NuriAmari
> 
> I'm not familiar with AIX. Do you have information on how I can reproduce the issue? Or can we adjust the REQUIRES line to not run if building for this kind of target?

This seem to fail if we build on an AIX system.  It can't find the symbol introduced.  We are investigating the issue now.

https://github.com/llvm/llvm-project/pull/186425