[llvm] [Inline][Cloning] Defer constant propagation after phi-nodes resolution (PR #87963)

[Usman Nadeem via llvm-commits]

UsmanNadeem wrote:

Multiple bots are broken, maybe revert this patch in the meanwhile?

https://lab.llvm.org/buildbot/#/builders/121/builds/41052/steps/10/logs/stdio
https://lab.llvm.org/buildbot/#/builders/179/builds/9966/steps/11/logs/stdio
https://lab.llvm.org/buildbot/#/builders/252/builds/9368/steps/6/logs/stdio


https://github.com/llvm/llvm-project/pull/87963