Merge branch 'develop'

Change __BORLANDC__ to BOOST_BORLANDC, which is defined in Boost conf…

.travis.yml

@@ -5,6 +5,8 @@ language: cpp
 
 sudo: false
 
+dist: trusty
+
 python: "2.7"
 
 branches:
@@ -97,7 +99,6 @@ matrix:
             - ubuntu-toolchain-r-test
 
     - os: linux
-      dist: trusty
       compiler: g++-7
       env: TOOLSET=gcc COMPILER=g++-7 CXXSTD=03,11,14,17
       addons:
@@ -109,7 +110,17 @@ matrix:
 
     - os: linux
       compiler: g++-8
-      env: TOOLSET=gcc COMPILER=g++-8 CXXSTD=03,11,14,17
+      env: TOOLSET=gcc COMPILER=g++-8 CXXSTD=03,11,14
+      addons:
+        apt:
+          packages:
+            - g++-8
+          sources:
+            - ubuntu-toolchain-r-test
+
+    - os: linux
+      compiler: g++-8
+      env: TOOLSET=gcc COMPILER=g++-8 CXXSTD=17,2a
       addons:
         apt:
           packages:
@@ -121,6 +132,22 @@ matrix:
       compiler: clang++
       env: TOOLSET=clang COMPILER=clang++ CXXSTD=03,11
 
+    - os: linux
+      compiler: /usr/bin/clang++
+      env: TOOLSET=clang COMPILER=/usr/bin/clang++ CXXSTD=03,11
+      addons:
+        apt:
+          packages:
+            - clang-3.3
+
+    - os: linux
+      compiler: /usr/bin/clang++
+      env: TOOLSET=clang COMPILER=/usr/bin/clang++ CXXSTD=03,11
+      addons:
+        apt:
+          packages:
+            - clang-3.4
+
     - os: linux
       compiler: clang++-3.5
       env: TOOLSET=clang COMPILER=clang++-3.5 CXXSTD=03,11,14,1z
@@ -131,6 +158,7 @@ matrix:
             - libstdc++-4.9-dev
           sources:
             - ubuntu-toolchain-r-test
+            - llvm-toolchain-precise-3.5
 
     - os: linux
       compiler: clang++-3.6
@@ -139,9 +167,20 @@ matrix:
         apt:
           packages:
             - clang-3.6
-            - libstdc++-4.9-dev
           sources:
             - ubuntu-toolchain-r-test
+            - llvm-toolchain-precise-3.6
+
+    - os: linux
+      compiler: clang++-3.7
+      env: TOOLSET=clang COMPILER=clang++-3.7 CXXSTD=03,11,14,1z
+      addons:
+        apt:
+          packages:
+            - clang-3.7
+          sources:
+            - ubuntu-toolchain-r-test
+            - llvm-toolchain-precise-3.7
 
     - os: linux
       compiler: clang++-3.8
@@ -153,6 +192,7 @@ matrix:
             - libstdc++-4.9-dev
           sources:
             - ubuntu-toolchain-r-test
+            - llvm-toolchain-precise-3.8
 
     - os: linux
       compiler: clang++-3.9
@@ -164,6 +204,7 @@ matrix:
             - libstdc++-4.9-dev
           sources:
             - ubuntu-toolchain-r-test
+            - llvm-toolchain-precise-3.9
 
     - os: linux
       compiler: clang++-4.0
@@ -189,7 +230,7 @@ matrix:
 
     - os: linux
       compiler: clang++-6.0
-      env: TOOLSET=clang COMPILER=clang++-6.0 CXXSTD=03,11,14,17
+      env: TOOLSET=clang COMPILER=clang++-6.0 CXXSTD=03,11,14,17,2a
       addons:
         apt:
           packages:
@@ -198,6 +239,17 @@ matrix:
             - ubuntu-toolchain-r-test
             - llvm-toolchain-trusty-6.0
 
+    - os: linux
+      compiler: clang++-7
+      env: TOOLSET=clang COMPILER=clang++-7 CXXSTD=03,11,14,17,2a
+      addons:
+        apt:
+          packages:
+            - clang-7
+          sources:
+            - ubuntu-toolchain-r-test
+            - llvm-toolchain-trusty-7
+
     - os: linux
       compiler: clang++-libc++
       env: TOOLSET=clang COMPILER=clang++-libc++ CXXSTD=03,11,14,1z

example/bounded_buffer_comparison.cpp

@@ -233,7 +233,7 @@ void fifo_test(Buffer* buffer) {
 
     // Initialize the buffer with some values before launching producer and consumer threads.
     for (unsigned long i = QUEUE_SIZE / 2L; i > 0; --i) {
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x581))
+#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x581))
         buffer->push_front(Buffer::value_type());
 #else
         buffer->push_front(BOOST_DEDUCED_TYPENAME Buffer::value_type());

example/circular_buffer_bound_example.cpp

@@ -136,7 +136,7 @@ void fifo_test(Buffer* buffer)
     // Initialize the buffer with some values before launching producer and consumer threads.
     for (unsigned long i = queue_size / 2L; i > 0; --i)
     {
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x581))
+#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x581))
         buffer->push_front(Buffer::value_type());
 #else
         buffer->push_front(BOOST_DEDUCED_TYPENAME Buffer::value_type());

include/boost/circular_buffer.hpp

@@ -37,7 +37,7 @@ Includes <boost/circular_buffer/base.hpp>
 #endif
 
 /*! INTERNAL ONLY */
-#if BOOST_WORKAROUND(__BORLANDC__, <= 0x0550) || BOOST_WORKAROUND(__MWERKS__, <= 0x2407)
+#if BOOST_WORKAROUND(BOOST_BORLANDC, <= 0x0550) || BOOST_WORKAROUND(__MWERKS__, <= 0x2407)
     #define BOOST_CB_IS_CONVERTIBLE(Iterator, Type) ((void)0)
 #else
     #include <iterator>

include/boost/circular_buffer/allocators.hpp

@@ -1,89 +0,0 @@
-// Copyright 2018 Glen Joseph Fernandes
-// (glenjofe@gmail.com)
-//
-// Distributed under the Boost Software License, Version 1.0.
-// (See accompanying file LICENSE_1_0.txt or copy at
-// http://www.boost.org/LICENSE_1_0.txt)
-
-#ifndef BOOST_CIRCULAR_BUFFER_ALLOCATORS_HPP
-#define BOOST_CIRCULAR_BUFFER_ALLOCATORS_HPP
-
-#include <boost/config.hpp>
-#if defined(BOOST_NO_CXX11_ALLOCATOR)
-#define BOOST_CB_NO_CXX11_ALLOCATOR
-#elif defined(BOOST_LIBSTDCXX_VERSION) && (BOOST_LIBSTDCXX_VERSION < 40800)
-#define BOOST_CB_NO_CXX11_ALLOCATOR
-#endif
-#include <limits>
-#if !defined(BOOST_CB_NO_CXX11_ALLOCATOR)
-#include <memory>
-#else
-#include <new>
-#endif
-#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
-#include <utility>
-#endif
-
-namespace boost {
-namespace cb_details {
-
-#if !defined(BOOST_CB_NO_CXX11_ALLOCATOR)
-template<class A>
-struct allocator_traits
-    : std::allocator_traits<A> {
-    using typename std::allocator_traits<A>::value_type;
-    using typename std::allocator_traits<A>::size_type;
-
-    static size_type max_size(const A&) BOOST_NOEXCEPT {
-        return (std::numeric_limits<size_type>::max)() / sizeof(value_type);
-    }
-};
-#else
-template<class A>
-struct allocator_traits {
-    typedef typename A::value_type value_type;
-    typedef typename A::pointer pointer;
-    typedef typename A::const_pointer const_pointer;
-    typedef typename A::difference_type difference_type;
-    typedef typename A::size_type size_type;
-
-    static size_type max_size(const A&) BOOST_NOEXCEPT {
-        return (std::numeric_limits<size_type>::max)() / sizeof(value_type);
-    }
-
-#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
-#if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
-    template<class U, class... Args>
-    static void construct(const A&, U* ptr, Args&&... args) {
-        ::new((void*)ptr) U(std::forward<Args>(args)...);
-    }
-#else
-    template<class U, class V>
-    static void construct(const A&, U* ptr, V&& value) {
-        ::new((void*)ptr) U(std::forward<V>(value));
-    }
-#endif
-#else
-    template<class U, class V>
-    static void construct(const A&, U* ptr, const V& value) {
-        ::new((void*)ptr) U(value);
-    }
-
-    template<class U, class V>
-    static void construct(const A&, U* ptr, V& value) {
-        ::new((void*)ptr) U(value);
-    }
-#endif
-
-    template<class U>
-    static void destroy(const A&, U* ptr) {
-        (void)ptr;
-        ptr->~U();
-    }
-};
-#endif
-
-} // cb_details
-} // boost
-
-#endif

include/boost/circular_buffer/base.hpp

@@ -21,7 +21,7 @@
 #include <boost/config.hpp>
 #include <boost/concept_check.hpp>
 #include <boost/limits.hpp>
-#include <boost/circular_buffer/allocators.hpp>
+#include <boost/core/allocator_access.hpp>
 #include <boost/core/empty_value.hpp>
 #include <boost/type_traits/is_stateless.hpp>
 #include <boost/type_traits/is_integral.hpp>
@@ -99,13 +99,13 @@ public:
     typedef circular_buffer<T, Alloc> this_type;
 
     //! The type of elements stored in the <code>circular_buffer</code>.
-    typedef typename cb_details::allocator_traits<Alloc>::value_type value_type;
+    typedef typename Alloc::value_type value_type;
 
     //! A pointer to an element.
-    typedef typename cb_details::allocator_traits<Alloc>::pointer pointer;
+    typedef typename allocator_pointer<Alloc>::type pointer;
 
     //! A const pointer to the element.
-    typedef typename cb_details::allocator_traits<Alloc>::const_pointer const_pointer;
+    typedef typename allocator_const_pointer<Alloc>::type const_pointer;
 
     //! A reference to an element.
     typedef value_type& reference;
@@ -117,13 +117,13 @@ public:
     /*!
         (A signed integral type used to represent the distance between two iterators.)
     */
-    typedef typename cb_details::allocator_traits<Alloc>::difference_type difference_type;
+    typedef typename allocator_difference_type<Alloc>::type difference_type;
 
     //! The size type.
     /*!
         (An unsigned integral type that can represent any non-negative value of the container's distance type.)
     */
-    typedef typename cb_details::allocator_traits<Alloc>::size_type size_type;
+    typedef typename allocator_size_type<Alloc>::type size_type;
 
     //! The type of an allocator used in the <code>circular_buffer</code>.
     typedef Alloc allocator_type;
@@ -131,10 +131,10 @@ public:
 // Iterators
 
     //! A const (random access) iterator used to iterate through the <code>circular_buffer</code>.
-    typedef cb_details::iterator< circular_buffer<T, Alloc>, cb_details::const_traits<cb_details::allocator_traits<Alloc> > > const_iterator;
+    typedef cb_details::iterator< circular_buffer<T, Alloc>, cb_details::const_traits<Alloc> > const_iterator;
 
     //! A (random access) iterator used to iterate through the <code>circular_buffer</code>.
-    typedef cb_details::iterator< circular_buffer<T, Alloc>, cb_details::nonconst_traits<cb_details::allocator_traits<Alloc> > > iterator;
+    typedef cb_details::iterator< circular_buffer<T, Alloc>, cb_details::nonconst_traits<Alloc> > iterator;
 
     //! A const iterator used to iterate backwards through a <code>circular_buffer</code>.
     typedef std::reverse_iterator<const_iterator> const_reverse_iterator;
@@ -287,6 +287,7 @@ public:
     */
     const_iterator begin() const BOOST_NOEXCEPT { return const_iterator(this, empty() ? 0 : m_first); }
 
+    const_iterator cbegin() const BOOST_NOEXCEPT { return begin(); }
     //! Get the const iterator pointing to the end of the <code>circular_buffer</code>.
     /*!
         \return A const random access iterator pointing to the element "one behind" the last element of the <code>
@@ -303,6 +304,7 @@ public:
     */
     const_iterator end() const BOOST_NOEXCEPT { return const_iterator(this, 0); }
 
+    const_iterator cend() const BOOST_NOEXCEPT { return end(); }
     //! Get the iterator pointing to the beginning of the "reversed" <code>circular_buffer</code>.
     /*!
         \return A reverse random access iterator pointing to the last element of the <code>circular_buffer</code>.
@@ -666,7 +668,7 @@ public:
                         break;
                     }
                     if (is_uninitialized(dest)) {
-                        cb_details::allocator_traits<Alloc>::construct(alloc(), boost::to_address(dest), boost::move_if_noexcept(*src));
+                        boost::allocator_construct(alloc(), boost::to_address(dest), boost::move_if_noexcept(*src));
                         ++constructed;
                     } else {
                         value_type tmp = boost::move_if_noexcept(*src); 
@@ -787,7 +789,7 @@ public:
         \sa <code>size()</code>, <code>capacity()</code>, <code>reserve()</code>
     */
     size_type max_size() const BOOST_NOEXCEPT {
-        return (std::min<size_type>)(cb_details::allocator_traits<Alloc>::max_size(alloc()), (std::numeric_limits<difference_type>::max)());
+        return (std::min<size_type>)(boost::allocator_max_size(alloc()), (std::numeric_limits<difference_type>::max)());
     }
 
     //! Is the <code>circular_buffer</code> empty?
@@ -1424,7 +1426,7 @@ private:
             increment(m_last);
             m_first = m_last;
         } else {
-            cb_details::allocator_traits<Alloc>::construct(alloc(), boost::to_address(m_last), static_cast<ValT>(item));
+            boost::allocator_construct(alloc(), boost::to_address(m_last), static_cast<ValT>(item));
             increment(m_last);
             ++m_size;
         }        
@@ -1442,7 +1444,7 @@ private:
                 m_last = m_first;
             } else {
                 decrement(m_first);
-                cb_details::allocator_traits<Alloc>::construct(alloc(), boost::to_address(m_first), static_cast<ValT>(item));
+                boost::allocator_construct(alloc(), boost::to_address(m_first), static_cast<ValT>(item));
                 ++m_size;
             }
         } BOOST_CATCH(...) {
@@ -2427,7 +2429,7 @@ private:
     /*! INTERNAL ONLY */
     void construct_or_replace(bool construct, pointer pos, param_value_type item) {
         if (construct)
-            cb_details::allocator_traits<Alloc>::construct(alloc(), boost::to_address(pos), item);
+            boost::allocator_construct(alloc(), boost::to_address(pos), item);
         else
             replace(pos, item);
     }
@@ -2435,14 +2437,14 @@ private:
     /*! INTERNAL ONLY */
     void construct_or_replace(bool construct, pointer pos, rvalue_type item) {
         if (construct)
-            cb_details::allocator_traits<Alloc>::construct(alloc(), boost::to_address(pos), boost::move(item));
+            boost::allocator_construct(alloc(), boost::to_address(pos), boost::move(item));
         else
             replace(pos, boost::move(item));
     }
 
     /*! INTERNAL ONLY */
     void destroy_item(pointer p) {
-        cb_details::allocator_traits<Alloc>::destroy(alloc(), boost::to_address(p));
+        boost::allocator_destroy(alloc(), boost::to_address(p));
 #if BOOST_CB_ENABLE_DEBUG
         invalidate_iterators(iterator(this, p));
         cb_details::do_fill_uninitialized_memory(p, sizeof(value_type));
@@ -2517,7 +2519,7 @@ private:
     template <class Iterator>
     void initialize(Iterator first, Iterator last, const false_type&) {
         BOOST_CB_IS_CONVERTIBLE(Iterator, value_type); // check for invalid iterator type
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x581))
+#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x581))
         initialize(first, last, std::iterator_traits<Iterator>::iterator_category());
 #else
         initialize(first, last, BOOST_DEDUCED_TYPENAME std::iterator_traits<Iterator>::iterator_category());
@@ -2556,7 +2558,7 @@ private:
     template <class Iterator>
     void initialize(capacity_type buffer_capacity, Iterator first, Iterator last, const false_type&) {
         BOOST_CB_IS_CONVERTIBLE(Iterator, value_type); // check for invalid iterator type
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x581))
+#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x581))
         initialize(buffer_capacity, first, last, std::iterator_traits<Iterator>::iterator_category());
 #else
         initialize(buffer_capacity, first, last, BOOST_DEDUCED_TYPENAME std::iterator_traits<Iterator>::iterator_category());
@@ -2575,7 +2577,7 @@ private:
         if (buffer_capacity == 0)
             return;
         while (first != last && !full()) {
-            cb_details::allocator_traits<Alloc>::construct(alloc(), boost::to_address(m_last), *first++);
+            boost::allocator_construct(alloc(), boost::to_address(m_last), *first++);
             increment(m_last);
             ++m_size;
         }
@@ -2650,7 +2652,7 @@ private:
     template <class Iterator>
     void assign(Iterator first, Iterator last, const false_type&) {
         BOOST_CB_IS_CONVERTIBLE(Iterator, value_type); // check for invalid iterator type
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x581))
+#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x581))
         assign(first, last, std::iterator_traits<Iterator>::iterator_category());
 #else
         assign(first, last, BOOST_DEDUCED_TYPENAME std::iterator_traits<Iterator>::iterator_category());
@@ -2687,7 +2689,7 @@ private:
     template <class Iterator>
     void assign(capacity_type new_capacity, Iterator first, Iterator last, const false_type&) {
         BOOST_CB_IS_CONVERTIBLE(Iterator, value_type); // check for invalid iterator type
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x581))
+#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x581))
         assign(new_capacity, first, last, std::iterator_traits<Iterator>::iterator_category());
 #else
         assign(new_capacity, first, last, BOOST_DEDUCED_TYPENAME std::iterator_traits<Iterator>::iterator_category());
@@ -2796,7 +2798,7 @@ private:
     template <class Iterator>
     void insert(const iterator& pos, Iterator first, Iterator last, const false_type&) {
         BOOST_CB_IS_CONVERTIBLE(Iterator, value_type); // check for invalid iterator type
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x581))
+#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x581))
         insert(pos, first, last, std::iterator_traits<Iterator>::iterator_category());
 #else
         insert(pos, first, last, BOOST_DEDUCED_TYPENAME std::iterator_traits<Iterator>::iterator_category());
@@ -2840,7 +2842,7 @@ private:
             pointer p = m_last;
             BOOST_TRY {
                 for (; ii < construct; ++ii, increment(p))
-                    cb_details::allocator_traits<Alloc>::construct(alloc(), boost::to_address(p), *wrapper());
+                    boost::allocator_construct(alloc(), boost::to_address(p), *wrapper());
                 for (;ii < n; ++ii, increment(p))
                     replace(p, *wrapper());
             } BOOST_CATCH(...) {
@@ -2887,7 +2889,7 @@ private:
     template <class Iterator>
     void rinsert(const iterator& pos, Iterator first, Iterator last, const false_type&) {
         BOOST_CB_IS_CONVERTIBLE(Iterator, value_type); // check for invalid iterator type
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x581))
+#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x581))
         rinsert(pos, first, last, std::iterator_traits<Iterator>::iterator_category());
 #else
         rinsert(pos, first, last, BOOST_DEDUCED_TYPENAME std::iterator_traits<Iterator>::iterator_category());
@@ -2934,7 +2936,7 @@ private:
                 for (;ii > construct; --ii, increment(p))
                     replace(p, *wrapper());
                 for (; ii > 0; --ii, increment(p))
-                    cb_details::allocator_traits<Alloc>::construct(alloc(), boost::to_address(p), *wrapper());
+                    boost::allocator_construct(alloc(), boost::to_address(p), *wrapper());
             } BOOST_CATCH(...) {
                 size_type constructed = ii < construct ? construct - ii : 0;
                 m_last = add(m_last, constructed);

include/boost/circular_buffer/details.hpp

@@ -17,7 +17,7 @@
 #endif
 
 #include <boost/throw_exception.hpp>
-#include <boost/circular_buffer/allocators.hpp>
+#include <boost/core/allocator_access.hpp>
 #include <boost/core/pointer_traits.hpp>
 #include <boost/move/move.hpp>
 #include <boost/type_traits/is_nothrow_move_constructible.hpp>
@@ -36,7 +36,7 @@ namespace boost {
 
 namespace cb_details {
 
-template <class Traits> struct nonconst_traits;
+template <class Alloc> struct nonconst_traits;
 
 template<class ForwardIterator, class Diff, class T, class Alloc>
 void uninitialized_fill_n_with_alloc(
@@ -52,34 +52,34 @@ ForwardIterator uninitialized_move_if_noexcept(InputIterator first, InputIterato
     \struct const_traits
     \brief Defines the data types for a const iterator.
 */
-template <class Traits>
+template <class Alloc>
 struct const_traits {
     // Basic types
-    typedef typename Traits::value_type value_type;
-    typedef typename Traits::const_pointer pointer;
+    typedef typename Alloc::value_type value_type;
+    typedef typename boost::allocator_const_pointer<Alloc>::type pointer;
     typedef const value_type& reference;
-    typedef typename Traits::size_type size_type;
-    typedef typename Traits::difference_type difference_type;
+    typedef typename boost::allocator_size_type<Alloc>::type size_type;
+    typedef typename boost::allocator_difference_type<Alloc>::type difference_type;
 
     // Non-const traits
-    typedef nonconst_traits<Traits> nonconst_self;
+    typedef nonconst_traits<Alloc> nonconst_self;
 };
 
 /*!
     \struct nonconst_traits
     \brief Defines the data types for a non-const iterator.
 */
-template <class Traits>
+template <class Alloc>
 struct nonconst_traits {
     // Basic types
-    typedef typename Traits::value_type value_type;
-    typedef typename Traits::pointer pointer;
+    typedef typename Alloc::value_type value_type;
+    typedef typename boost::allocator_pointer<Alloc>::type pointer;
     typedef value_type& reference;
-    typedef typename Traits::size_type size_type;
-    typedef typename Traits::difference_type difference_type;
+    typedef typename boost::allocator_size_type<Alloc>::type size_type;
+    typedef typename boost::allocator_difference_type<Alloc>::type difference_type;
 
     // Non-const traits
-    typedef nonconst_traits<Traits> nonconst_self;
+    typedef nonconst_traits<Alloc> nonconst_self;
 };
 
 /*!
@@ -114,7 +114,7 @@ private:
 */
 template <class Value, class Alloc>
 struct assign_n {
-    typedef typename allocator_traits<Alloc>::size_type size_type;
+    typedef typename boost::allocator_size_type<Alloc>::type size_type;
     size_type m_n;
     Value m_item;
     Alloc& m_alloc;
@@ -424,10 +424,10 @@ inline ForwardIterator uninitialized_copy(InputIterator first, InputIterator las
     ForwardIterator next = dest;
     BOOST_TRY {
         for (; first != last; ++first, ++dest)
-            allocator_traits<Alloc>::construct(a, boost::to_address(dest), *first);
+            boost::allocator_construct(a, boost::to_address(dest), *first);
     } BOOST_CATCH(...) {
         for (; next != dest; ++next)
-            allocator_traits<Alloc>::destroy(a, boost::to_address(next));
+            boost::allocator_destroy(a, boost::to_address(next));
         BOOST_RETHROW
     }
     BOOST_CATCH_END
@@ -438,7 +438,7 @@ template<class InputIterator, class ForwardIterator, class Alloc>
 ForwardIterator uninitialized_move_if_noexcept_impl(InputIterator first, InputIterator last, ForwardIterator dest, Alloc& a,
     true_type) {
     for (; first != last; ++first, ++dest)
-        allocator_traits<Alloc>::construct(a, boost::to_address(dest), boost::move(*first));
+        boost::allocator_construct(a, boost::to_address(dest), boost::move(*first));
     return dest;
 }
 
@@ -454,7 +454,7 @@ ForwardIterator uninitialized_move_if_noexcept_impl(InputIterator first, InputIt
 */
 template<class InputIterator, class ForwardIterator, class Alloc>
 ForwardIterator uninitialized_move_if_noexcept(InputIterator first, InputIterator last, ForwardIterator dest, Alloc& a) {
-    typedef typename boost::is_nothrow_move_constructible<typename allocator_traits<Alloc>::value_type>::type tag_t;
+    typedef typename boost::is_nothrow_move_constructible<typename Alloc::value_type>::type tag_t;
     return uninitialized_move_if_noexcept_impl(first, last, dest, a, tag_t());
 }
 
@@ -467,10 +467,10 @@ inline void uninitialized_fill_n_with_alloc(ForwardIterator first, Diff n, const
     ForwardIterator next = first;
     BOOST_TRY {
         for (; n > 0; ++first, --n)
-            allocator_traits<Alloc>::construct(alloc, boost::to_address(first), item);
+            boost::allocator_construct(alloc, boost::to_address(first), item);
     } BOOST_CATCH(...) {
         for (; next != first; ++next)
-            allocator_traits<Alloc>::destroy(alloc, boost::to_address(next));
+            boost::allocator_destroy(alloc, boost::to_address(next));
         BOOST_RETHROW
     }
     BOOST_CATCH_END

include/boost/circular_buffer/space_optimized.hpp

@@ -121,7 +121,7 @@ public:<br>
     using circular_buffer<T, Alloc>::max_size;
     using circular_buffer<T, Alloc>::empty;
 
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
     reference operator [] (size_type n) { return circular_buffer<T, Alloc>::operator[](n); }
     const_reference operator [] (size_type n) const { return circular_buffer<T, Alloc>::operator[](n); }
 #else
@@ -1598,7 +1598,7 @@ private:
     static size_type init_capacity(const capacity_type& capacity_ctrl, Iterator first, Iterator last,
         const false_type&) {
         BOOST_CB_IS_CONVERTIBLE(Iterator, value_type); // check for invalid iterator type
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x581))
+#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x581))
         return init_capacity(capacity_ctrl, first, last, std::iterator_traits<Iterator>::iterator_category());
 #else
         return init_capacity(

test/base_test.cpp

@@ -17,6 +17,7 @@ void iterator_constructor_and_assign_test() {
 
     circular_buffer<MyInteger> cb(4, 3);
     circular_buffer<MyInteger>::iterator it = cb.begin();
+    circular_buffer<MyInteger>::const_iterator cit2 = cb.cbegin();
     circular_buffer<MyInteger>::iterator itCopy;
     itCopy = it;
     it = it;
@@ -24,12 +25,15 @@ void iterator_constructor_and_assign_test() {
     cit = it;
     circular_buffer<MyInteger>::const_iterator end1 = cb.end();
     circular_buffer<MyInteger>::const_iterator end2 = end1;
+    circular_buffer<MyInteger>::const_iterator end3 = cb.cend();
 
     BOOST_TEST(itCopy == it);
     BOOST_TEST(cit == it);
     BOOST_TEST(end1 == end2);
     BOOST_TEST(it != end1);
     BOOST_TEST(cit != end2);
+    BOOST_TEST(cit2 == it);
+    BOOST_TEST(end3 == end1);
 }
 
 void iterator_reference_test() {

test/bounded_buffer_comparison.cpp

@@ -233,7 +233,7 @@ void fifo_test(Buffer* buffer) {
 
     // Initialize the buffer with some values before launching producer and consumer threads.
     for (unsigned long i = QUEUE_SIZE / 2L; i > 0; --i) {
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x581))
+#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x581))
         buffer->push_front(Buffer::value_type());
 #else
         buffer->push_front(BOOST_DEDUCED_TYPENAME Buffer::value_type());

test/common.ipp

@@ -236,6 +236,9 @@ public:
    void destroy(value_type* ptr)
    {  ptr->~value_type();  }
 
+   size_type max_size() const {
+      return ~static_cast<size_type>(0) / sizeof(size_type);
+   }
 };
 
 void allocator_test() {
@@ -254,7 +257,7 @@ void allocator_test() {
     generic_test(cb_a);
 }
 
-#if !defined(BOOST_CB_NO_CXX11_ALLOCATOR)
+#if !defined(BOOST_NO_CXX11_ALLOCATOR)
 template<class T>
 class cxx11_allocator {
 public:
@@ -2487,7 +2490,7 @@ void run_common_tests()
     move_container_on_cpp11();
     move_container_values_noexcept();
     check_containers_exception_specifications();
-#if !defined(BOOST_CB_NO_CXX11_ALLOCATOR)
+#if !defined(BOOST_NO_CXX11_ALLOCATOR)
     cxx11_allocator_test();
 #endif
 }