1 files changed, 15 insertions, 16 deletions

diff --git a/include/llvm/Transforms/Utils/ValueMapper.h b/include/llvm/Transforms/Utils/ValueMapper.h
index e96610e..5774763 100644
--- a/include/llvm/Transforms/Utils/ValueMapper.h
+++ b/include/llvm/Transforms/Utils/ValueMapper.h
@@ -28,7 +28,7 @@ namespace llvm {
     virtual void anchor();  // Out of line method.
   public:
     virtual ~ValueMapTypeRemapper() {}
-    
+
     /// remapType - The client should implement this method if they want to
     /// remap types while mapping values.
     virtual Type *remapType(Type *SrcTy) = 0;
@@ -46,53 +46,52 @@ namespace llvm {
     /// lazily.
     virtual Value *materializeValueFor(Value *V) = 0;
   };
-  
+
   /// RemapFlags - These are flags that the value mapping APIs allow.
   enum RemapFlags {
     RF_None = 0,
-    
+
     /// RF_NoModuleLevelChanges - If this flag is set, the remapper knows that
     /// only local values within a function (such as an instruction or argument)
     /// are mapped, not global values like functions and global metadata.
     RF_NoModuleLevelChanges = 1,
-    
+
     /// RF_IgnoreMissingEntries - If this flag is set, the remapper ignores
     /// entries that are not in the value map.  If it is unset, it aborts if an
     /// operand is asked to be remapped which doesn't exist in the mapping.
     RF_IgnoreMissingEntries = 2
   };
-  
+
   static inline RemapFlags operator|(RemapFlags LHS, RemapFlags RHS) {
     return RemapFlags(unsigned(LHS)|unsigned(RHS));
   }
-  
+
   Value *MapValue(const Value *V, ValueToValueMapTy &VM,
                   RemapFlags Flags = RF_None,
-                  ValueMapTypeRemapper *TypeMapper = 0,
-                  ValueMaterializer *Materializer = 0);
+                  ValueMapTypeRemapper *TypeMapper = nullptr,
+                  ValueMaterializer *Materializer = nullptr);
 
   void RemapInstruction(Instruction *I, ValueToValueMapTy &VM,
                         RemapFlags Flags = RF_None,
-                        ValueMapTypeRemapper *TypeMapper = 0,
-                        ValueMaterializer *Materializer = 0);
-  
+                        ValueMapTypeRemapper *TypeMapper = nullptr,
+                        ValueMaterializer *Materializer = nullptr);
+
   /// MapValue - provide versions that preserve type safety for MDNode and
   /// Constants.
   inline MDNode *MapValue(const MDNode *V, ValueToValueMapTy &VM,
                           RemapFlags Flags = RF_None,
-                          ValueMapTypeRemapper *TypeMapper = 0,
-                          ValueMaterializer *Materializer = 0) {
+                          ValueMapTypeRemapper *TypeMapper = nullptr,
+                          ValueMaterializer *Materializer = nullptr) {
     return cast<MDNode>(MapValue((const Value*)V, VM, Flags, TypeMapper,
                                  Materializer));
   }
   inline Constant *MapValue(const Constant *V, ValueToValueMapTy &VM,
                             RemapFlags Flags = RF_None,
-                            ValueMapTypeRemapper *TypeMapper = 0,
-                            ValueMaterializer *Materializer = 0) {
+                            ValueMapTypeRemapper *TypeMapper = nullptr,
+                            ValueMaterializer *Materializer = nullptr) {
     return cast<Constant>(MapValue((const Value*)V, VM, Flags, TypeMapper,
                                    Materializer));
   }
-  
 
 } // End llvm namespace