[llvm] [PowerPC] Move __ehinfo TOC entries to the end of the TOC section (PR #73586)

[Sean Fertile via llvm-commits]

https://github.com/mandlebug commented:

Thanks for the updates. I think all we are missing is a test where we compile to an object file using the integrated assembler and then dump the symbol information to show the toc entries for any eh infos have the large code model storage mapping class. Once we have that I think the patch is ready to land.

https://github.com/llvm/llvm-project/pull/73586