[ADT] Add a single-character version of the small vector split routine

[oota-llvm.git] / include / llvm / ADT / DenseSet.h

diff --git a/include/llvm/ADT/DenseSet.h b/include/llvm/ADT/DenseSet.h
index d34024005dfe4d55b710327d8962eabca0cf2958..ef09dce379801f734a5282b5389a0bb203203094 100644 (file)
--- a/include/llvm/ADT/DenseSet.h
+++ b/include/llvm/ADT/DenseSet.h
@@ -42,6 +42,7 @@ class DenseSet {
   static_assert(sizeof(typename MapTy::value_type) == sizeof(ValueT),
                 "DenseMap buckets unexpectedly large!");
   MapTy TheMap;
+
 public:
   typedef ValueT key_type;
   typedef ValueT value_type;
@@ -79,6 +80,7 @@ public:
   class Iterator {
     typename MapTy::iterator I;
     friend class DenseSet;
+
   public:
     typedef typename MapTy::iterator::difference_type difference_type;
     typedef ValueT value_type;
@@ -99,6 +101,7 @@ public:
   class ConstIterator {
     typename MapTy::const_iterator I;
     friend class DenseSet;
+
   public:
     typedef typename MapTy::const_iterator::difference_type difference_type;
     typedef ValueT value_type;
@@ -148,7 +151,7 @@ public:
     detail::DenseSetEmpty Empty;
     return TheMap.insert(std::make_pair(V, Empty));
   }
-  
+
   // Range insertion of values.
   template<typename InputIt>
   void insert(InputIt I, InputIt E) {