3 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfException.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfException.cpp
index 6c03b559b77..8c1c0c98ec4 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfException.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfException.cpp
@@ -497,7 +497,7 @@ ComputeCallSiteTable(SmallVectorImpl<CallSiteEntry> &CallSites,
         SawPotentiallyThrowing = false;
 
       // Beginning of a new try-range?
-      RangeMapType::iterator L = PadMap.find(BeginLabel);
+      RangeMapType::const_iterator L = PadMap.find(BeginLabel);
       if (L == PadMap.end())
         // Nope, it was just some random label.
         continue;
diff --git a/llvm/lib/CodeGen/PreAllocSplitting.cpp b/llvm/lib/CodeGen/PreAllocSplitting.cpp
index 374ae667938..e23024c085a 100644
--- a/llvm/lib/CodeGen/PreAllocSplitting.cpp
+++ b/llvm/lib/CodeGen/PreAllocSplitting.cpp
@@ -366,10 +366,10 @@ PreAllocSplitting::IsAvailableInStack(MachineBasicBlock *DefMBB,
   if (!DefMBB)
     return false;
 
-  DenseMap<unsigned, int>::iterator I = IntervalSSMap.find(Reg);
+  DenseMap<unsigned, int>::const_iterator I = IntervalSSMap.find(Reg);
   if (I == IntervalSSMap.end())
     return false;
-  DenseMap<SlotIndex, SlotIndex>::iterator
+  DenseMap<SlotIndex, SlotIndex>::const_iterator
     II = Def2SpillMap.find(DefIndex);
   if (II == Def2SpillMap.end())
     return false;
diff --git a/llvm/lib/CodeGen/SlotIndexes.cpp b/llvm/lib/CodeGen/SlotIndexes.cpp
index 9519114b5a3..7365ec1b9a0 100644
--- a/llvm/lib/CodeGen/SlotIndexes.cpp
+++ b/llvm/lib/CodeGen/SlotIndexes.cpp
@@ -201,7 +201,7 @@ void SlotIndexes::dump() const {
     }
   }
 
-  for (MBB2IdxMap::iterator itr = mbb2IdxMap.begin();
+  for (MBB2IdxMap::const_iterator itr = mbb2IdxMap.begin();
        itr != mbb2IdxMap.end(); ++itr) {
     errs() << "MBB " << itr->first->getNumber() << " (" << itr->first << ") - ["
            << itr->second.first << ", " << itr->second.second << "]\n";