From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Sun, 22 Sep 2019 13:02:00 +0000 (+0000)
Subject: [VPlan] Silence static analyzer dyn_cast null dereference warning. NFCI.
X-Git-Tag: llvmorg-11-init~8661
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a56bd6c51e9fbbc88a63fbec442964b5ebd8c3a0;p=platform%2Fupstream%2Fllvm.git

[VPlan] Silence static analyzer dyn_cast null dereference warning. NFCI.

llvm-svn: 372502
---

diff --git a/llvm/lib/Transforms/Vectorize/VPlanHCFGTransforms.cpp b/llvm/lib/Transforms/Vectorize/VPlanHCFGTransforms.cpp
index 7ed7d21..b22d319 100644
--- a/llvm/lib/Transforms/Vectorize/VPlanHCFGTransforms.cpp
+++ b/llvm/lib/Transforms/Vectorize/VPlanHCFGTransforms.cpp
@@ -21,7 +21,7 @@ void VPlanHCFGTransforms::VPInstructionsToVPRecipes(
     LoopVectorizationLegality::InductionList *Inductions,
     SmallPtrSetImpl<Instruction *> &DeadInstructions) {
 
-  VPRegionBlock *TopRegion = dyn_cast<VPRegionBlock>(Plan->getEntry());
+  auto *TopRegion = cast<VPRegionBlock>(Plan->getEntry());
   ReversePostOrderTraversal<VPBlockBase *> RPOT(TopRegion->getEntry());
 
   // Condition bit VPValues get deleted during transformation to VPRecipes.