[llvm] r321001 - Removed unused DominanceFrontier

[Matt Arsenault via llvm-commits]

Author: arsenm
Date: Mon Dec 18 10:01:13 2017
New Revision: 321001

URL: http://llvm.org/viewvc/llvm-project?rev=321001&view=rev
Log:
Removed unused DominanceFrontier

Modified:
    llvm/trunk/lib/Transforms/IPO/PartialInlining.cpp

Modified: llvm/trunk/lib/Transforms/IPO/PartialInlining.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/IPO/PartialInlining.cpp?rev=321001&r1=321000&r2=321001&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/IPO/PartialInlining.cpp (original)
+++ llvm/trunk/lib/Transforms/IPO/PartialInlining.cpp Mon Dec 18 10:01:13 2017
@@ -22,7 +22,6 @@
 #include "llvm/ADT/Statistic.h"
 #include "llvm/Analysis/BlockFrequencyInfo.h"
 #include "llvm/Analysis/BranchProbabilityInfo.h"
-#include "llvm/Analysis/DominanceFrontier.h"
 #include "llvm/Analysis/InlineCost.h"
 #include "llvm/Analysis/LoopInfo.h"
 #include "llvm/Analysis/OptimizationRemarkEmitter.h"
@@ -394,8 +393,6 @@ PartialInlinerImpl::computeOutliningCold
   BasicBlock *EntryBlock = &F->front();
 
   DominatorTree DT(*F);
-  DominanceFrontier DF;
-  DF.analyze(DT);
   LoopInfo LI(DT);
   BranchProbabilityInfo BPI(*F, LI);
   std::unique_ptr<BlockFrequencyInfo> ScopedBFI;