[llvm-branch-commits] [NewPM] Match LegacyPM behavior for opt-bisect in passes (PR #225439)

[Aiden Grossman via llvm-branch-commits]

https://github.com/boomanaiden154 created https://github.com/llvm/llvm-project/pull/225439

This patch updates passes that change their behavior around opt-bisect
(e.g., performing less optimizations) so that this behavior is
replicated in the NewPM.

Assisted by LLM.