[llvm] [LoopPeel] Fix branch weights' effect on block frequencies (PR #128785)

[Joel E. Denny via llvm-commits]

jdenny-ornl wrote:

> @[jdenny-ornl](https://github.com/jdenny-ornl) jdenny-ornl requested review from [aaupov](https://github.com/aaupov), [maksfb](https://github.com/maksfb), [rafaelauler](https://github.com/rafaelauler), [ayermolo](https://github.com/ayermolo), [yota9](https://github.com/yota9), [paschalis-mpeis](https://github.com/paschalis-mpeis), [yozhu](https://github.com/yozhu), [JDevlieghere](https://github.com/JDevlieghere), [lanza](https://github.com/lanza), [bcardosolopes](https://github.com/bcardosolopes), [xlauko](https://github.com/xlauko), [andykaylor](https://github.com/andykaylor), https://github.com/orgs/llvm/teams/reviewers-libunwind, https://github.com/orgs/llvm/teams/reviewers-libcxxabi and https://github.com/orgs/llvm/teams/reviewers-libcxx as [code owners](https://github.com/llvm/llvm-project/blob/b8aed9bf991b7cd4ed8b07bc32537d7ece6bb7c2/.github/CODEOWNERS#L136)

No, I didn't.

https://github.com/llvm/llvm-project/pull/128785