[clang] [TBAA] Emit int TBAA metadata on FP math libcalls (PR #96025)

[Eli Friedman via cfe-commits]

efriedma-quic wrote:

I can't think of any obvious reason this would cause timeouts. I mean, you're adding metadata to a bunch of functions, and if something handles that metadata inefficiently, things could easily explode.  But nothing specific comes to mind.

https://github.com/llvm/llvm-project/pull/96025