FailedChanges

Summary

  1. [NFCI] Lazily evaluate SCEVs of PHIs (details)
Commit 51d334a845a082338735b0fdfc620a4b15fa26fe by mkazantsev
[NFCI] Lazily evaluate SCEVs of PHIs

Eager evaluation has cost of compile time. Only query them if they are
required for proving predicates.
The file was modifiedllvm/lib/Transforms/Scalar/LoopDeletion.cpp