[PATCH] D91593: [IndVars] LCSSA Phi users should not prevent widening

[Yevgeny Rouban via Phabricator via llvm-commits]

yrouban added inline comments.


================
Comment at: llvm/lib/Transforms/Utils/SimplifyIndVar.cpp:1653
+    WidePN->addIncoming(WideBO, LoopExitingBlock);
+    Builder.SetInsertPoint(User->getParent()->getFirstNonPHI());
+    auto *TruncPN = Builder.CreateTrunc(WidePN, User->getType());
----------------
must be 
  Builder.SetInsertPoint(&*User->getParent()->getFirstInsertionPt());


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D91593/new/

https://reviews.llvm.org/D91593