[llvm] Port CodeGenPrepare to new pass manager (and BasicBlockSectionsProfil… (PR #75380)

[Nick Anderson via llvm-commits]

nickleus27 wrote:

I cannot reproduce the fails on my local machine (MacOS 14.2.1 x86_64). I noticed the failed tests from my commit [https://lab.llvm.org/buildbot/#/builders/16/builds/59614](https://lab.llvm.org/buildbot/#/builders/16/builds/59614) and from [https://lab.llvm.org/buildbot/#/builders/104/builds/14911](https://lab.llvm.org/buildbot/#/builders/104/builds/14911) are both Linux (Debian/Ubuntu). Could I reproduce and test a fix in a Debian/Ubuntu Virtual Machine locally? Any suggestions would be appreciated.

https://github.com/llvm/llvm-project/pull/75380