[clang] [CIR] X86 vector fcmp-sse vector builtins (PR #167125)

[Amr Hesham via cfe-commits]

https://github.com/AmrDeveloper requested changes to this pull request.

Hello @woruyu,

Thanks for working on this. I have some comments, and when you run the test locally, I think you will get some error messages.

Please, feel free to ask if something is not clear to you.

https://github.com/llvm/llvm-project/pull/167125