Commit fa09dddd authored by Alina Sbirlea's avatar Alina Sbirlea
Browse files

[LoopInstSimplify] Move MemorySSA verification under flag. 

The verification inside loop passes should be done under the
VerifyMemorySSA flag (enabled by EXPESIVE_CHECKS or explicitly with
opt), in order to not add to compile time during regular builds.
parent e5b603a4

llvm/lib/Transforms/Scalar/LoopInstSimplify.cpp

+2 −1
Original line number Diff line number Diff line
@@ -227,6 +227,7 @@ PreservedAnalyses LoopInstSimplifyPass::run(Loop &L, LoopAnalysisManager &AM, 
  Optional<MemorySSAUpdater> MSSAU;

  if (AR.MSSA) {

    MSSAU = MemorySSAUpdater(AR.MSSA);

    if (VerifyMemorySSA)

      AR.MSSA->verifyMemorySSA();

  }

  if (!simplifyLoopInst(L, AR.DT, AR.LI, AR.AC, AR.TLI,