[llvm] [SimplifyCFG] Preserve common TBAA metadata when hoisting instructions. (PR #97158)

[Florian Hahn via llvm-commits]

fhahn wrote:

Link to CT results: https://llvm-compile-time-tracker.com/compare.php?from=716360367fbdabac2c374c19b8746f4de49a5599&to=986b2c47df516b31d998c055400e4f62aa76edc6&stat=instructions:u

https://github.com/llvm/llvm-project/pull/97158