[clang] [clang][codegen] Don't mark "int" TBAA on FP libcalls with indirect args (PR #108853)

[Benjamin Maxwell via cfe-commits]

MacDue wrote:

> Yes exactly! Have you tried running the test case in patch #107598 to see what IR it generates?

I've updated my test (based on yours), and I think you can now see the TBAA metadata is only set on the call when the arguments are not being passed via pointers. 

https://github.com/llvm/llvm-project/pull/108853