Fixing whitespace problems

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111750 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/bitset b/include/bitset
index 7ec860e..ecf9a57 100644
--- a/include/bitset
+++ b/include/bitset
@@ -598,61 +598,61 @@
     static const unsigned __n_words = _Size == 0 ? 0 : (_Size - 1) / (sizeof(size_t) * CHAR_BIT) + 1;
     typedef __bitset<__n_words, _Size> base;
 
-public: 
+public:
     typedef typename base::reference       reference;
     typedef typename base::const_reference const_reference;
 
-    // 23.3.5.1 constructors: 
+    // 23.3.5.1 constructors:
     /*constexpr*/ _LIBCPP_INLINE_VISIBILITY bitset() {}
     /*constexpr*/ _LIBCPP_INLINE_VISIBILITY bitset(unsigned long long __v) : base(__v) {}
     explicit bitset(const char* __str);
-    template<class _CharT, class _Traits, class _Allocator> 
-        explicit bitset(const basic_string<_CharT,_Traits,_Allocator>& __str, 
-                        typename basic_string<_CharT,_Traits,_Allocator>::size_type __pos = 0, 
-                        typename basic_string<_CharT,_Traits,_Allocator>::size_type __n = 
+    template<class _CharT, class _Traits, class _Allocator>
+        explicit bitset(const basic_string<_CharT,_Traits,_Allocator>& __str,
+                        typename basic_string<_CharT,_Traits,_Allocator>::size_type __pos = 0,
+                        typename basic_string<_CharT,_Traits,_Allocator>::size_type __n =
                                 (basic_string<_CharT,_Traits,_Allocator>::npos),
-                        _CharT __zero = _CharT('0'), _CharT __one = _CharT('1')); 
+                        _CharT __zero = _CharT('0'), _CharT __one = _CharT('1'));
 
-    // 23.3.5.2 bitset operations: 
+    // 23.3.5.2 bitset operations:
     bitset& operator&=(const bitset& __rhs);
-    bitset& operator|=(const bitset& __rhs); 
-    bitset& operator^=(const bitset& __rhs); 
-    bitset& operator<<=(size_t __pos); 
-    bitset& operator>>=(size_t __pos); 
-    bitset& set(); 
-    bitset& set(size_t __pos, bool __val = true); 
-    bitset& reset(); 
-    bitset& reset(size_t __pos); 
-    bitset  operator~() const; 
-    bitset& flip(); 
-    bitset& flip(size_t __pos); 
+    bitset& operator|=(const bitset& __rhs);
+    bitset& operator^=(const bitset& __rhs);
+    bitset& operator<<=(size_t __pos);
+    bitset& operator>>=(size_t __pos);
+    bitset& set();
+    bitset& set(size_t __pos, bool __val = true);
+    bitset& reset();
+    bitset& reset(size_t __pos);
+    bitset  operator~() const;
+    bitset& flip();
+    bitset& flip(size_t __pos);
 
-    // element access: 
+    // element access:
     _LIBCPP_INLINE_VISIBILITY const_reference operator[](size_t __p) const {return base::__make_ref(__p);}
     _LIBCPP_INLINE_VISIBILITY       reference operator[](size_t __p)       {return base::__make_ref(__p);}
-    unsigned long to_ulong() const; 
-    unsigned long long to_ullong() const; 
-    template <class _CharT, class _Traits, class _Allocator> 
+    unsigned long to_ulong() const;
+    unsigned long long to_ullong() const;
+    template <class _CharT, class _Traits, class _Allocator>
         basic_string<_CharT, _Traits, _Allocator> to_string(_CharT __zero = _CharT('0'),
-                                                            _CharT __one = _CharT('1')) const; 
-    template <class _CharT, class _Traits> 
+                                                            _CharT __one = _CharT('1')) const;
+    template <class _CharT, class _Traits>
         basic_string<_CharT, _Traits, allocator<_CharT> > to_string(_CharT __zero = _CharT('0'),
-                                                                    _CharT __one = _CharT('1')) const; 
-    template <class _CharT> 
+                                                                    _CharT __one = _CharT('1')) const;
+    template <class _CharT>
         basic_string<_CharT, char_traits<_CharT>, allocator<_CharT> > to_string(_CharT __zero = _CharT('0'),
-                                                                                _CharT __one = _CharT('1')) const; 
+                                                                                _CharT __one = _CharT('1')) const;
     basic_string<char, char_traits<char>, allocator<char> > to_string(char __zero = '0',
-                                                                      char __one = '1') const; 
+                                                                      char __one = '1') const;
     size_t count() const;
     /*constexpr*/ _LIBCPP_INLINE_VISIBILITY size_t size() const {return _Size;}
-    bool operator==(const bitset& __rhs) const; 
-    bool operator!=(const bitset& __rhs) const; 
-    bool test(size_t __pos) const; 
-    bool all() const; 
-    bool any() const; 
+    bool operator==(const bitset& __rhs) const;
+    bool operator!=(const bitset& __rhs) const;
+    bool test(size_t __pos) const;
+    bool all() const;
+    bool any() const;
     _LIBCPP_INLINE_VISIBILITY bool none() const {return !any();}
-    bitset operator<<(size_t __pos) const; 
-    bitset operator>>(size_t __pos) const; 
+    bitset operator<<(size_t __pos) const;
+    bitset operator>>(size_t __pos) const;
 
 private:
 
@@ -690,9 +690,9 @@
 }
 
 template <size_t _Size>
-template<class _CharT, class _Traits, class _Allocator> 
-bitset<_Size>::bitset(const basic_string<_CharT,_Traits,_Allocator>& __str, 
-       typename basic_string<_CharT,_Traits,_Allocator>::size_type __pos, 
+template<class _CharT, class _Traits, class _Allocator>
+bitset<_Size>::bitset(const basic_string<_CharT,_Traits,_Allocator>& __str,
+       typename basic_string<_CharT,_Traits,_Allocator>::size_type __pos,
        typename basic_string<_CharT,_Traits,_Allocator>::size_type __n,
        _CharT __zero, _CharT __one)
 {
@@ -867,7 +867,7 @@
 }
 
 template <size_t _Size>
-template <class _CharT, class _Traits, class _Allocator> 
+template <class _CharT, class _Traits, class _Allocator>
 basic_string<_CharT, _Traits, _Allocator>
 bitset<_Size>::to_string(_CharT __zero, _CharT __one) const
 {
@@ -881,7 +881,7 @@
 }
 
 template <size_t _Size>
-template <class _CharT, class _Traits> 
+template <class _CharT, class _Traits>
 inline _LIBCPP_INLINE_VISIBILITY
 basic_string<_CharT, _Traits, allocator<_CharT> >
 bitset<_Size>::to_string(_CharT __zero, _CharT __one) const
@@ -890,7 +890,7 @@
 }
 
 template <size_t _Size>
-template <class _CharT> 
+template <class _CharT>
 inline _LIBCPP_INLINE_VISIBILITY
 basic_string<_CharT, char_traits<_CharT>, allocator<_CharT> >
 bitset<_Size>::to_string(_CharT __zero, _CharT __one) const