[clang] [clang-repl] [codegen] Reduce the state in TBAA. NFC for static compilation. (PR #98138)

[Aaron Ballman via cfe-commits]

AaronBallman wrote:

> Hi @AaronBallman, could we move that forward?

I've added the Clang codegen code owners, as they really should be involved in this sort of change.

https://github.com/llvm/llvm-project/pull/98138