[PATCH] D58311: [MemorySSA & LoopPassManager] Enable MemorySSA as loop dependency. Update tests.

[Chandler Carruth via Phabricator via llvm-commits]

chandlerc added inline comments.


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Comment at: test/Other/opt-O2-pipeline.ll:160
+; CHECK-NEXT:         Function Alias Analysis Results
+; CHECK-NEXT:         Memory SSA
 ; CHECK-NEXT:         Natural Loop Information
----------------
This is weird.

If simplify loops and LCSSA aren't using MemorySSA we shouldn't be building it here only to trash it and rebuild it below. This will basically double the compile time cost (from building).


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D58311/new/

https://reviews.llvm.org/D58311