[llvm] r279465 - IDFCalculator: Remove unused field.

[Daniel Berlin via llvm-commits]

Author: dannyb
Date: Mon Aug 22 14:52:23 2016
New Revision: 279465

URL: http://llvm.org/viewvc/llvm-project?rev=279465&view=rev
Log:
IDFCalculator: Remove unused field.

Modified:
    llvm/trunk/include/llvm/Analysis/IteratedDominanceFrontier.h

Modified: llvm/trunk/include/llvm/Analysis/IteratedDominanceFrontier.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/IteratedDominanceFrontier.h?rev=279465&r1=279464&r2=279465&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Analysis/IteratedDominanceFrontier.h (original)
+++ llvm/trunk/include/llvm/Analysis/IteratedDominanceFrontier.h Mon Aug 22 14:52:23 2016
@@ -89,7 +89,6 @@ private:
   DenseMap<DomTreeNode *, unsigned> DomLevels;
   const SmallPtrSetImpl<BasicBlock *> *LiveInBlocks;
   const SmallPtrSetImpl<BasicBlock *> *DefBlocks;
-  SmallVector<BasicBlock *, 32> PHIBlocks;
 };
 typedef IDFCalculator<BasicBlock *> ForwardIDFCalculator;
 typedef IDFCalculator<Inverse<BasicBlock *>> ReverseIDFCalculator;