[llvm] r339846 - [NFC] Remove const modifier to allow further development in LICM

[Max Kazantsev via llvm-commits]

Author: mkazantsev
Date: Thu Aug 16 01:30:15 2018
New Revision: 339846

URL: http://llvm.org/viewvc/llvm-project?rev=339846&view=rev
Log:
[NFC] Remove const modifier to allow further development in LICM

Modified:
    llvm/trunk/lib/Transforms/Scalar/LICM.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/LICM.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/LICM.cpp?rev=339846&r1=339845&r2=339846&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/LICM.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/LICM.cpp Thu Aug 16 01:30:15 2018
@@ -94,7 +94,7 @@ static bool isNotUsedOrFreeInLoop(const
                                   const LoopSafetyInfo *SafetyInfo,
                                   TargetTransformInfo *TTI, bool &FreeInLoop);
 static void hoist(Instruction &I, const DominatorTree *DT, const Loop *CurLoop,
-                  const LoopSafetyInfo *SafetyInfo,
+                  LoopSafetyInfo *SafetyInfo,
                   OptimizationRemarkEmitter *ORE);
 static bool sink(Instruction &I, LoopInfo *LI, DominatorTree *DT,
                  const Loop *CurLoop, LoopSafetyInfo *SafetyInfo,
@@ -1065,8 +1065,7 @@ static bool sink(Instruction &I, LoopInf
 /// is safe to hoist, this instruction is called to do the dirty work.
 ///
 static void hoist(Instruction &I, const DominatorTree *DT, const Loop *CurLoop,
-                  const LoopSafetyInfo *SafetyInfo,
-                  OptimizationRemarkEmitter *ORE) {
+                  LoopSafetyInfo *SafetyInfo, OptimizationRemarkEmitter *ORE) {
   auto *Preheader = CurLoop->getLoopPreheader();
   LLVM_DEBUG(dbgs() << "LICM hoisting to " << Preheader->getName() << ": " << I
                     << "\n");