Implement allocate_local_shared for arrays

Also fix the local_shared_ptr constructor to use element_type

include/boost/smart_ptr/allocate_local_shared_array.hpp

@@ -0,0 +1,240 @@
+/*
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#ifndef BOOST_SMART_PTR_ALLOCATE_LOCAL_SHARED_ARRAY_HPP
+#define BOOST_SMART_PTR_ALLOCATE_LOCAL_SHARED_ARRAY_HPP
+
+#include <boost/smart_ptr/allocate_shared_array.hpp>
+#include <boost/smart_ptr/local_shared_ptr.hpp>
+
+namespace boost {
+namespace detail {
+
+template<class>
+struct lsp_if_array { };
+
+template<class T>
+struct lsp_if_array<T[]> {
+    typedef boost::local_shared_ptr<T[]> type;
+};
+
+template<class>
+struct lsp_if_size_array { };
+
+template<class T, std::size_t N>
+struct lsp_if_size_array<T[N]> {
+    typedef boost::local_shared_ptr<T[N]> type;
+};
+
+class lsp_array_base
+    : public local_counted_base {
+public:
+    void set(sp_counted_base* base) BOOST_SP_NOEXCEPT {
+        shared_count(base).swap(count_);
+    }
+
+    virtual void local_cb_destroy() BOOST_SP_NOEXCEPT {
+        shared_count().swap(count_);
+    }
+
+    virtual shared_count local_cb_get_shared_count() const BOOST_SP_NOEXCEPT {
+        return count_;
+    }
+
+private:
+    shared_count count_;
+};
+
+template<class A>
+class lsp_array_state
+    : public lsp_array_base {
+public:
+    typedef A type;
+
+    lsp_array_state(const A& allocator, std::size_t size) BOOST_SP_NOEXCEPT
+        : allocator_(allocator),
+          size_(size) { }
+
+    A& allocator() BOOST_SP_NOEXCEPT {
+        return allocator_;
+    }
+
+    std::size_t size() const BOOST_SP_NOEXCEPT {
+        return size_;
+    }
+
+private:
+    A allocator_;
+    std::size_t size_;
+};
+
+template<class A, std::size_t N>
+class lsp_size_array_state
+    : public lsp_array_base {
+public:
+    typedef A type;
+
+    lsp_size_array_state(const A& allocator, std::size_t) BOOST_SP_NOEXCEPT
+        : allocator_(allocator) { }
+
+    A& allocator() BOOST_SP_NOEXCEPT {
+        return allocator_;
+    }
+
+    BOOST_CONSTEXPR std::size_t size() const BOOST_SP_NOEXCEPT {
+        return N;
+    }
+
+private:
+    A allocator_;
+};
+
+} /* detail */
+
+template<class T, class A>
+inline typename detail::lsp_if_array<T>::type
+allocate_local_shared(const A& allocator, std::size_t count)
+{
+    typedef typename detail::sp_array_element<T>::type type;
+    typedef typename detail::sp_array_scalar<T>::type scalar;
+    typedef typename detail::sp_bind_allocator<A, scalar>::type other;
+    typedef detail::lsp_array_state<other> state;
+    typedef detail::sp_array_base<state> base;
+    std::size_t size = count * detail::sp_array_count<type>::value;
+    detail::sp_array_result<other, base> result(allocator, size);
+    base* node = result.get();
+    ::new(static_cast<void*>(node)) base(allocator, size);
+    detail::lsp_array_base& local = node->state();
+    local.set(node);
+    void* start = detail::sp_array_start<scalar>(node);
+    result.release();
+    return local_shared_ptr<T>(detail::lsp_internal_constructor_tag(),
+        static_cast<type*>(start), &local);
+}
+
+template<class T, class A>
+inline typename detail::lsp_if_size_array<T>::type
+allocate_local_shared(const A& allocator)
+{
+    typedef typename detail::sp_array_element<T>::type type;
+    typedef typename detail::sp_array_scalar<T>::type scalar;
+    typedef typename detail::sp_bind_allocator<A, scalar>::type other;
+    enum {
+        size = detail::sp_array_count<T>::value
+    };
+    typedef detail::lsp_size_array_state<other, size> state;
+    typedef detail::sp_array_base<state> base;
+    detail::sp_array_result<other, base> result(allocator, size);
+    base* node = result.get();
+    ::new(static_cast<void*>(node)) base(allocator, size);
+    detail::lsp_array_base& local = node->state();
+    local.set(node);
+    void* start = detail::sp_array_start<scalar>(node);
+    result.release();
+    return local_shared_ptr<T>(detail::lsp_internal_constructor_tag(),
+        static_cast<type*>(start), &local);
+}
+
+template<class T, class A>
+inline typename detail::lsp_if_array<T>::type
+allocate_local_shared(const A& allocator, std::size_t count,
+    const typename detail::sp_array_element<T>::type& value)
+{
+    typedef typename detail::sp_array_element<T>::type type;
+    typedef typename detail::sp_array_scalar<T>::type scalar;
+    typedef typename detail::sp_bind_allocator<A, scalar>::type other;
+    typedef detail::lsp_array_state<other> state;
+    typedef detail::sp_array_base<state> base;
+    std::size_t size = count * detail::sp_array_count<type>::value;
+    detail::sp_array_result<other, base> result(allocator, size);
+    base* node = result.get();
+    ::new(static_cast<void*>(node)) base(allocator, size,
+        reinterpret_cast<const scalar*>(&value),
+        detail::sp_array_count<type>::value);
+    detail::lsp_array_base& local = node->state();
+    local.set(node);
+    void* start = detail::sp_array_start<scalar>(node);
+    result.release();
+    return local_shared_ptr<T>(detail::lsp_internal_constructor_tag(),
+        static_cast<type*>(start), &local);
+}
+
+template<class T, class A>
+inline typename detail::lsp_if_size_array<T>::type
+allocate_local_shared(const A& allocator,
+    const typename detail::sp_array_element<T>::type& value)
+{
+    typedef typename detail::sp_array_element<T>::type type;
+    typedef typename detail::sp_array_scalar<T>::type scalar;
+    typedef typename detail::sp_bind_allocator<A, scalar>::type other;
+    enum {
+        size = detail::sp_array_count<T>::value
+    };
+    typedef detail::lsp_size_array_state<other, size> state;
+    typedef detail::sp_array_base<state> base;
+    detail::sp_array_result<other, base> result(allocator, size);
+    base* node = result.get();
+    ::new(static_cast<void*>(node)) base(allocator, size,
+        reinterpret_cast<const scalar*>(&value),
+        detail::sp_array_count<type>::value);
+    detail::lsp_array_base& local = node->state();
+    local.set(node);
+    void* start = detail::sp_array_start<scalar>(node);
+    result.release();
+    return local_shared_ptr<T>(detail::lsp_internal_constructor_tag(),
+        static_cast<type*>(start), &local);
+}
+
+template<class T, class A>
+inline typename detail::lsp_if_array<T>::type
+allocate_local_shared_noinit(const A& allocator, std::size_t count)
+{
+    typedef typename detail::sp_array_element<T>::type type;
+    typedef typename detail::sp_array_scalar<T>::type scalar;
+    typedef typename detail::sp_bind_allocator<A, scalar>::type other;
+    typedef detail::lsp_array_state<other> state;
+    typedef detail::sp_array_base<state, false> base;
+    std::size_t size = count * detail::sp_array_count<type>::value;
+    detail::sp_array_result<other, base> result(allocator, size);
+    base* node = result.get();
+    ::new(static_cast<void*>(node)) base(detail::sp_default(),
+        allocator, size);
+    detail::lsp_array_base& local = node->state();
+    local.set(node);
+    void* start = detail::sp_array_start<scalar>(node);
+    result.release();
+    return local_shared_ptr<T>(detail::lsp_internal_constructor_tag(),
+        static_cast<type*>(start), &local);
+}
+
+template<class T, class A>
+inline typename detail::lsp_if_size_array<T>::type
+allocate_local_shared_noinit(const A& allocator)
+{
+    typedef typename detail::sp_array_element<T>::type type;
+    typedef typename detail::sp_array_scalar<T>::type scalar;
+    typedef typename detail::sp_bind_allocator<A, scalar>::type other;
+    enum {
+        size = detail::sp_array_count<T>::value
+    };
+    typedef detail::lsp_size_array_state<other, size> state;
+    typedef detail::sp_array_base<state, false> base;
+    detail::sp_array_result<other, base> result(allocator, size);
+    base* node = result.get();
+    ::new(static_cast<void*>(node)) base(detail::sp_default(),
+        allocator, size);
+    detail::lsp_array_base& local = node->state();
+    local.set(node);
+    void* start = detail::sp_array_start<scalar>(node);
+    result.release();
+    return local_shared_ptr<T>(detail::lsp_internal_constructor_tag(),
+        static_cast<type*>(start), &local);
+}
+
+} /* boost */
+
+#endif

include/boost/smart_ptr/allocate_shared_array.hpp

@@ -502,6 +502,10 @@ public:
             state_.size());
     }
 
+    T& state() BOOST_SP_NOEXCEPT {
+        return state_;
+    }
+
     virtual void dispose() {
         sp_array_destroy<E>(state_.allocator(), sp_array_start<type>(this),
             state_.size());

include/boost/smart_ptr/local_shared_ptr.hpp

@@ -149,7 +149,7 @@ public:
 #endif
 
     // internal constructor, used by make_shared
-    BOOST_CONSTEXPR local_shared_ptr( boost::detail::lsp_internal_constructor_tag, T * px_, boost::detail::local_counted_base * pn_ ) BOOST_SP_NOEXCEPT : px( px_ ), pn( pn_ )
+    BOOST_CONSTEXPR local_shared_ptr( boost::detail::lsp_internal_constructor_tag, element_type * px_, boost::detail::local_counted_base * pn_ ) BOOST_SP_NOEXCEPT : px( px_ ), pn( pn_ )
     {
     }
 

include/boost/smart_ptr/make_local_shared_array.hpp

@@ -1,63 +1,67 @@
-#ifndef BOOST_SMART_PTR_MAKE_LOCAL_SHARED_ARRAY_HPP_INCLUDED
+/*
-#define BOOST_SMART_PTR_MAKE_LOCAL_SHARED_ARRAY_HPP_INCLUDED
+Copyright 2017 Peter Dimov
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
 
-//  make_local_shared_array.hpp
+Distributed under the Boost Software License, Version 1.0.
-//
+(http://www.boost.org/LICENSE_1_0.txt)
-//  Copyright 2017 Peter Dimov
+*/
-//
+#ifndef BOOST_SMART_PTR_MAKE_LOCAL_SHARED_ARRAY_HPP
-//  Distributed under the Boost Software License, Version 1.0.
+#define BOOST_SMART_PTR_MAKE_LOCAL_SHARED_ARRAY_HPP
-//  See accompanying file LICENSE_1_0.txt or copy at
-//  http://www.boost.org/LICENSE_1_0.txt
-//
-//  See http://www.boost.org/libs/smart_ptr/ for documentation.
 
-#include <boost/config.hpp>
+#include <boost/smart_ptr/allocate_local_shared_array.hpp>
-#include <boost/smart_ptr/make_shared.hpp>
-#include <utility>
-#include <cstddef>
 
-namespace boost
+namespace boost {
+
+template<class T>
+inline typename detail::lsp_if_size_array<T>::type
+make_local_shared()
 {
-
+    return boost::allocate_local_shared<T>(std::allocator<typename
-namespace detail
+        detail::sp_array_scalar<T>::type>());
-{
-
-template<class T> struct lsp_if_array
-{
-};
-
-template<class T> struct lsp_if_array<T[]>
-{
-    typedef boost::local_shared_ptr<T[]> type;
-};
-
-template<class T, std::size_t N> struct lsp_if_array<T[N]>
-{
-    typedef boost::local_shared_ptr<T[N]> type;
-};
-
-} // namespace detail
-
-template<class T, class... Args> typename boost::detail::lsp_if_array<T>::type make_local_shared( Args&&... args )
-{
-    return boost::make_shared<T>( std::forward<Args>(args)... );
 }
 
-template<class T, class... Args> typename boost::detail::lsp_if_array<T>::type make_local_shared_noinit( Args&&... args )
+template<class T>
+inline typename detail::lsp_if_size_array<T>::type
+make_local_shared(const typename detail::sp_array_element<T>::type& value)
 {
-    return boost::make_shared_noinit<T>( std::forward<Args>(args)... );
+    return boost::allocate_local_shared<T>(std::allocator<typename
+        detail::sp_array_scalar<T>::type>(), value);
 }
 
-template<class T, class A, class... Args> typename boost::detail::lsp_if_array<T>::type allocate_local_shared( A const & a, Args&&... args )
+template<class T>
+inline typename detail::lsp_if_array<T>::type
+make_local_shared(std::size_t size)
 {
-    return boost::allocate_shared<T>( a, std::forward<Args>(args)... );
+    return boost::allocate_local_shared<T>(std::allocator<typename
+        detail::sp_array_scalar<T>::type>(), size);
 }
 
-template<class T, class A, class... Args> typename boost::detail::lsp_if_array<T>::type allocate_local_shared_noinit( A const & a, Args&&... args )
+template<class T>
+inline typename detail::lsp_if_array<T>::type
+make_local_shared(std::size_t size,
+    const typename detail::sp_array_element<T>::type& value)
 {
-    return boost::allocate_shared_noinit<T>( a, std::forward<Args>(args)... );
+    return boost::allocate_local_shared<T>(std::allocator<typename
+        detail::sp_array_scalar<T>::type>(), size, value);
 }
 
-} // namespace boost
+template<class T>
+inline typename detail::lsp_if_size_array<T>::type
+make_local_shared_noinit()
+{
+    return allocate_local_shared_noinit<T>(std::allocator<typename
+        detail::sp_array_scalar<T>::type>());
+}
 
-#endif // #ifndef BOOST_SMART_PTR_MAKE_SHARED_OBJECT_HPP_INCLUDED
+template<class T>
+inline typename detail::lsp_if_array<T>::type
+make_local_shared_noinit(std::size_t size)
+{
+    return allocate_local_shared_noinit<T>(std::allocator<typename
+        detail::sp_array_scalar<T>::type>(), size);
+}
+
+} /* boost */
+
+#endif

test/Jamfile

@@ -242,6 +242,20 @@ run make_local_shared_esft_test.cpp ;
 run allocate_local_shared_test.cpp ;
 run allocate_local_shared_esft_test.cpp ;
 
+run make_local_shared_array_test.cpp ;
+run make_local_shared_arrays_test.cpp : : : <toolset>gcc-4.6.3_0x:<cxxflags>-fno-deduce-init-list ;
+run make_local_shared_array_throws_test.cpp ;
+run make_local_shared_array_esft_test.cpp ;
+run make_local_shared_array_noinit_test.cpp ;
+run make_local_shared_array_value_test.cpp ;
+run allocate_local_shared_array_test.cpp ;
+run allocate_local_shared_arrays_test.cpp : : : <toolset>gcc-4.6.3_0x:<cxxflags>-fno-deduce-init-list ;
+run allocate_local_shared_array_throws_test.cpp ;
+run allocate_local_shared_array_esft_test.cpp ;
+run allocate_local_shared_array_noinit_test.cpp ;
+run allocate_local_shared_array_value_test.cpp ;
+run allocate_local_shared_array_construct_test.cpp ;
+
 run local_sp_fn_test.cpp ;
 run lsp_convertible_test.cpp ;
 run lsp_convertible_test2.cpp ;

test/allocate_local_shared_array_construct_test.cpp

@@ -0,0 +1,162 @@
+/*
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#include <boost/core/lightweight_test.hpp>
+#include <boost/smart_ptr/make_local_shared.hpp>
+
+#if !defined(BOOST_NO_CXX11_ALLOCATOR)
+struct allow { };
+
+template<class T = void>
+struct creator {
+    typedef T value_type;
+
+    template<class U>
+    struct rebind {
+        typedef creator<U> other;
+    };
+
+    creator() { }
+
+    template<class U>
+    creator(const creator<U>&) { }
+
+    T* allocate(std::size_t size) {
+        return static_cast<T*>(::operator new(sizeof(T) * size));
+    }
+
+    void deallocate(T* ptr, std::size_t) {
+        ::operator delete(ptr);
+    }
+
+    template<class U>
+    void construct(U* ptr) {
+        ::new(static_cast<void*>(ptr)) U(allow());
+    }
+
+    template<class U>
+    void destroy(U* ptr) {
+        ptr->~U();
+    }
+
+};
+
+template<class T, class U>
+inline bool
+operator==(const creator<T>&, const creator<U>&)
+{
+    return true;
+}
+
+template<class T, class U>
+inline bool
+operator!=(const creator<T>&, const creator<U>&)
+{
+    return false;
+}
+
+class type {
+public:
+    static unsigned instances;
+
+    explicit type(allow) {
+        ++instances;
+    }
+
+    ~type() {
+        --instances;
+    }
+
+private:
+    type(const type&);
+    type& operator=(const type&);
+};
+
+unsigned type::instances = 0;
+
+int main()
+{
+    {
+        boost::local_shared_ptr<type[]> result =
+            boost::allocate_local_shared<type[]>(creator<type>(), 3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(type::instances == 3);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[3]> result =
+            boost::allocate_local_shared<type[3]>(creator<type>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(type::instances == 3);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[][2]> result =
+            boost::allocate_local_shared<type[][2]>(creator<>(), 2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(type::instances == 4);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[2][2]> result =
+            boost::allocate_local_shared<type[2][2]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(type::instances == 4);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[]> result =
+            boost::allocate_local_shared<const type[]>(creator<>(), 3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(type::instances == 3);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[3]> result =
+            boost::allocate_local_shared<const type[3]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(type::instances == 3);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[][2]> result =
+            boost::allocate_local_shared<const type[][2]>(creator<>(), 2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(type::instances == 4);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[2][2]> result =
+            boost::allocate_local_shared<const type[2][2]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(type::instances == 4);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    return boost::report_errors();
+}
+#else
+int main()
+{
+    return 0;
+}
+#endif

test/allocate_local_shared_array_esft_test.cpp

@@ -0,0 +1,94 @@
+/*
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#include <boost/core/lightweight_test.hpp>
+#include <boost/smart_ptr/enable_shared_from_this.hpp>
+#include <boost/smart_ptr/make_local_shared.hpp>
+
+template<class T = void>
+struct creator {
+    typedef T value_type;
+
+    template<class U>
+    struct rebind {
+        typedef creator<U> other;
+    };
+
+    creator() { }
+
+    template<class U>
+    creator(const creator<U>&) { }
+
+    T* allocate(std::size_t size) {
+        return static_cast<T*>(::operator new(sizeof(T) * size));
+    }
+
+    void deallocate(T* ptr, std::size_t) {
+        ::operator delete(ptr);
+    }
+};
+
+template<class T, class U>
+inline bool
+operator==(const creator<T>&, const creator<U>&)
+{
+    return true;
+}
+
+template<class T, class U>
+inline bool
+operator!=(const creator<T>&, const creator<U>&)
+{
+    return false;
+}
+
+class type
+    : public boost::enable_shared_from_this<type> {
+public:
+    static unsigned instances;
+
+    type() {
+        ++instances;
+    }
+
+    ~type() {
+        --instances;
+    }
+
+private:
+    type(const type&);
+    type& operator=(const type&);
+};
+
+unsigned type::instances = 0;
+
+int main()
+{
+    BOOST_TEST(type::instances == 0);
+    {
+        boost::local_shared_ptr<type[]> result =
+            boost::allocate_local_shared<type[]>(creator<type>(), 3);
+        try {
+            result[0].shared_from_this();
+            BOOST_ERROR("shared_from_this did not throw");
+        } catch (...) {
+            BOOST_TEST(type::instances == 3);
+        }
+    }
+    BOOST_TEST(type::instances == 0);
+    {
+        boost::local_shared_ptr<type[]> result =
+            boost::allocate_local_shared_noinit<type[]>(creator<>(), 3);
+        try {
+            result[0].shared_from_this();
+            BOOST_ERROR("shared_from_this did not throw");
+        } catch (...) {
+            BOOST_TEST(type::instances == 3);
+        }
+    }
+    return boost::report_errors();
+}

test/allocate_local_shared_array_noinit_test.cpp

@@ -0,0 +1,245 @@
+/*
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#include <boost/align/is_aligned.hpp>
+#include <boost/core/lightweight_test.hpp>
+#include <boost/smart_ptr/make_local_shared.hpp>
+#include <boost/smart_ptr/weak_ptr.hpp>
+#include <boost/type_traits/alignment_of.hpp>
+
+template<class T = void>
+struct creator {
+    typedef T value_type;
+
+    template<class U>
+    struct rebind {
+        typedef creator<U> other;
+    };
+
+    creator() { }
+
+    template<class U>
+    creator(const creator<U>&) { }
+
+    T* allocate(std::size_t size) {
+        return static_cast<T*>(::operator new(sizeof(T) * size));
+    }
+
+    void deallocate(T* ptr, std::size_t) {
+        ::operator delete(ptr);
+    }
+};
+
+template<class T, class U>
+inline bool
+operator==(const creator<T>&, const creator<U>&)
+{
+    return true;
+}
+
+template<class T, class U>
+inline bool
+operator!=(const creator<T>&, const creator<U>&)
+{
+    return false;
+}
+
+class type {
+public:
+    static unsigned instances;
+
+    type()
+        : value_(0.0) {
+        ++instances;
+    }
+
+    ~type() {
+        --instances;
+    }
+
+    void set(long double value) {
+        value_ = value;
+    }
+
+    long double get() const {
+        return value_;
+    }
+
+private:
+    type(const type&);
+    type& operator=(const type&);
+
+    long double value_;
+};
+
+unsigned type::instances = 0;
+
+int main()
+{
+    {
+        boost::local_shared_ptr<int[]> result =
+            boost::allocate_local_shared_noinit<int[]>(creator<int>(), 3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<int[3]> result =
+            boost::allocate_local_shared_noinit<int[3]>(creator<int>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<int[][2]> result =
+            boost::allocate_local_shared_noinit<int[][2]>(creator<>(), 2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<int[2][2]> result =
+            boost::allocate_local_shared_noinit<int[2][2]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<const int[]> result =
+            boost::allocate_local_shared_noinit<const int[]>(creator<>(), 3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<const int[3]> result =
+            boost::allocate_local_shared_noinit<const int[3]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<const int[][2]> result =
+            boost::allocate_local_shared_noinit<const int[][2]>(creator<>(), 2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<const int[2][2]> result =
+            boost::allocate_local_shared_noinit<const int[2][2]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<type[]> result =
+            boost::allocate_local_shared_noinit<type[]>(creator<type>(), 3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        boost::weak_ptr<type[]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[3]> result =
+            boost::allocate_local_shared_noinit<type[3]>(creator<type>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        boost::weak_ptr<type[3]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[][2]> result =
+            boost::allocate_local_shared_noinit<type[][2]>(creator<>(), 2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        boost::weak_ptr<type[][2]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[2][2]> result =
+            boost::allocate_local_shared_noinit<type[2][2]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        boost::weak_ptr<type[2][2]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[]> result =
+            boost::allocate_local_shared_noinit<const type[]>(creator<>(), 3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        boost::weak_ptr<const type[]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[3]> result =
+            boost::allocate_local_shared_noinit<const type[3]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        boost::weak_ptr<const type[3]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[][2]> result =
+            boost::allocate_local_shared_noinit<const
+                type[][2]>(creator<>(), 2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        boost::weak_ptr<const type[][2]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[2][2]> result =
+            boost::allocate_local_shared_noinit<const type[2][2]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        boost::weak_ptr<const type[2][2]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    return boost::report_errors();
+}

test/allocate_local_shared_array_test.cpp

@@ -0,0 +1,266 @@
+/*
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#include <boost/align/is_aligned.hpp>
+#include <boost/core/lightweight_test.hpp>
+#include <boost/smart_ptr/make_local_shared.hpp>
+#include <boost/smart_ptr/weak_ptr.hpp>
+#include <boost/type_traits/alignment_of.hpp>
+
+template<class T = void>
+struct creator {
+    typedef T value_type;
+
+    template<class U>
+    struct rebind {
+        typedef creator<U> other;
+    };
+
+    creator() { }
+
+    template<class U>
+    creator(const creator<U>&) { }
+
+    T* allocate(std::size_t size) {
+        return static_cast<T*>(::operator new(sizeof(T) * size));
+    }
+
+    void deallocate(T* ptr, std::size_t) {
+        ::operator delete(ptr);
+    }
+};
+
+template<class T, class U>
+inline bool
+operator==(const creator<T>&, const creator<U>&)
+{
+    return true;
+}
+
+template<class T, class U>
+inline bool
+operator!=(const creator<T>&, const creator<U>&)
+{
+    return false;
+}
+
+class type {
+public:
+    static unsigned instances;
+
+    type()
+        : value_(0.0) {
+        ++instances;
+    }
+
+    ~type() {
+        --instances;
+    }
+
+    void set(long double value) {
+        value_ = value;
+    }
+
+    long double get() const {
+        return value_;
+    }
+
+private:
+    type(const type&);
+    type& operator=(const type&);
+
+    long double value_;
+};
+
+unsigned type::instances = 0;
+
+int main()
+{
+    {
+        boost::local_shared_ptr<int[]> result =
+            boost::allocate_local_shared<int[]>(creator<int>(), 3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0] == 0);
+        BOOST_TEST(result[1] == 0);
+        BOOST_TEST(result[2] == 0);
+    }
+    {
+        boost::local_shared_ptr<int[3]> result =
+            boost::allocate_local_shared<int[3]>(creator<int>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0] == 0);
+        BOOST_TEST(result[1] == 0);
+        BOOST_TEST(result[2] == 0);
+    }
+    {
+        boost::local_shared_ptr<int[][2]> result =
+            boost::allocate_local_shared<int[][2]>(creator<>(), 2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 0);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 0);
+    }
+    {
+        boost::local_shared_ptr<int[2][2]> result =
+            boost::allocate_local_shared<int[2][2]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 0);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 0);
+    }
+    {
+        boost::local_shared_ptr<const int[]> result =
+            boost::allocate_local_shared<const int[]>(creator<>(), 3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0] == 0);
+        BOOST_TEST(result[1] == 0);
+        BOOST_TEST(result[2] == 0);
+    }
+    {
+        boost::local_shared_ptr<const int[3]> result =
+            boost::allocate_local_shared<const int[3]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0] == 0);
+        BOOST_TEST(result[1] == 0);
+        BOOST_TEST(result[2] == 0);
+    }
+    {
+        boost::local_shared_ptr<const int[][2]> result =
+            boost::allocate_local_shared<const int[][2]>(creator<>(), 2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 0);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 0);
+    }
+    {
+        boost::local_shared_ptr<const int[2][2]> result =
+            boost::allocate_local_shared<const int[2][2]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 0);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 0);
+    }
+    {
+        boost::local_shared_ptr<type[]> result =
+            boost::allocate_local_shared<type[]>(creator<type>(), 3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        boost::weak_ptr<type[]> w1 = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[3]> result =
+            boost::allocate_local_shared<type[3]>(creator<type>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        boost::weak_ptr<type[3]> w1 = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[][2]> result =
+            boost::allocate_local_shared<type[][2]>(creator<>(), 2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[2][2]> result =
+            boost::allocate_local_shared<type[2][2]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[]> result =
+            boost::allocate_local_shared<const type[]>(creator<>(), 3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[3]> result =
+            boost::allocate_local_shared<const type[3]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[][2]> result =
+            boost::allocate_local_shared<const type[][2]>(creator<>(), 2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[2][2]> result =
+            boost::allocate_local_shared<const type[2][2]>(creator<>());
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    return boost::report_errors();
+}

test/allocate_local_shared_array_throws_test.cpp

@@ -0,0 +1,121 @@
+/*
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#include <boost/core/lightweight_test.hpp>
+#include <boost/smart_ptr/make_local_shared.hpp>
+
+template<class T = void>
+struct creator {
+    typedef T value_type;
+
+    template<class U>
+    struct rebind {
+        typedef creator<U> other;
+    };
+
+    creator() { }
+
+    template<class U>
+    creator(const creator<U>&) { }
+
+    T* allocate(std::size_t size) {
+        return static_cast<T*>(::operator new(sizeof(T) * size));
+    }
+
+    void deallocate(T* ptr, std::size_t) {
+        ::operator delete(ptr);
+    }
+};
+
+template<class T, class U>
+inline bool
+operator==(const creator<T>&, const creator<U>&)
+{
+    return true;
+}
+
+template<class T, class U>
+inline bool
+operator!=(const creator<T>&, const creator<U>&)
+{
+    return false;
+}
+
+class type {
+public:
+    static unsigned instances;
+
+    type() {
+        if (instances == 5) {
+            throw true;
+        }
+        ++instances;
+    }
+
+    ~type() {
+        --instances;
+    }
+
+private:
+    type(const type&);
+    type& operator=(const type&);
+};
+
+unsigned type::instances = 0;
+
+int main()
+{
+    try {
+        boost::allocate_local_shared<type[]>(creator<type>(), 6);
+        BOOST_ERROR("allocate_local_shared did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    try {
+        boost::allocate_local_shared<type[][2]>(creator<type>(), 3);
+        BOOST_ERROR("allocate_local_shared did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    try {
+        boost::allocate_local_shared<type[6]>(creator<>());
+        BOOST_ERROR("allocate_local_shared did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    try {
+        boost::allocate_local_shared<type[3][2]>(creator<>());
+        BOOST_ERROR("allocate_local_shared did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    try {
+        boost::allocate_local_shared_noinit<type[]>(creator<>(), 6);
+        BOOST_ERROR("allocate_local_shared_noinit did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    try {
+        boost::allocate_local_shared_noinit<type[][2]>(creator<>(), 3);
+        BOOST_ERROR("allocate_local_shared_noinit did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    try {
+        boost::allocate_local_shared_noinit<type[6]>(creator<>());
+        BOOST_ERROR("allocate_local_shared_noinit did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    try {
+        boost::allocate_local_shared_noinit<type[3][2]>(creator<>());
+        BOOST_ERROR("allocate_local_shared_noinit did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    return boost::report_errors();
+}

test/allocate_local_shared_array_value_test.cpp

@@ -0,0 +1,83 @@
+/*
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#include <boost/core/lightweight_test.hpp>
+#include <boost/smart_ptr/make_local_shared.hpp>
+
+template<class T = void>
+struct creator {
+    typedef T value_type;
+
+    template<class U>
+    struct rebind {
+        typedef creator<U> other;
+    };
+
+    creator() { }
+
+    template<class U>
+    creator(const creator<U>&) { }
+
+    T* allocate(std::size_t size) {
+        return static_cast<T*>(::operator new(sizeof(T) * size));
+    }
+
+    void deallocate(T* ptr, std::size_t) {
+        ::operator delete(ptr);
+    }
+};
+
+template<class T, class U>
+inline bool
+operator==(const creator<T>&, const creator<U>&)
+{
+    return true;
+}
+
+template<class T, class U>
+inline bool
+operator!=(const creator<T>&, const creator<U>&)
+{
+    return false;
+}
+
+int main()
+{
+    {
+        boost::local_shared_ptr<int[]> result =
+            boost::allocate_local_shared<int[]>(creator<int>(), 4, 1);
+        BOOST_TEST(result[0] == 1);
+        BOOST_TEST(result[1] == 1);
+        BOOST_TEST(result[2] == 1);
+        BOOST_TEST(result[3] == 1);
+    }
+    {
+        boost::local_shared_ptr<int[4]> result =
+            boost::allocate_local_shared<int[4]>(creator<int>(), 1);
+        BOOST_TEST(result[0] == 1);
+        BOOST_TEST(result[1] == 1);
+        BOOST_TEST(result[2] == 1);
+        BOOST_TEST(result[3] == 1);
+    }
+    {
+        boost::local_shared_ptr<const int[]> result =
+            boost::allocate_local_shared<const int[]>(creator<>(), 4, 1);
+        BOOST_TEST(result[0] == 1);
+        BOOST_TEST(result[1] == 1);
+        BOOST_TEST(result[2] == 1);
+        BOOST_TEST(result[3] == 1);
+    }
+    {
+        boost::local_shared_ptr<const int[4]> result =
+            boost::allocate_local_shared<const int[4]>(creator<>(), 1);
+        BOOST_TEST(result[0] == 1);
+        BOOST_TEST(result[1] == 1);
+        BOOST_TEST(result[2] == 1);
+        BOOST_TEST(result[3] == 1);
+    }
+    return boost::report_errors();
+}

test/allocate_local_shared_arrays_test.cpp

@@ -0,0 +1,90 @@
+/*
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#include <boost/core/lightweight_test.hpp>
+#include <boost/smart_ptr/make_local_shared.hpp>
+
+#if !defined(BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX)
+template<class T = void>
+struct creator {
+    typedef T value_type;
+
+    template<class U>
+    struct rebind {
+        typedef creator<U> other;
+    };
+
+    creator() { }
+
+    template<class U>
+    creator(const creator<U>&) { }
+
+    T* allocate(std::size_t size) {
+        return static_cast<T*>(::operator new(sizeof(T) * size));
+    }
+
+    void deallocate(T* ptr, std::size_t) {
+        ::operator delete(ptr);
+    }
+};
+
+template<class T, class U>
+inline bool
+operator==(const creator<T>&, const creator<U>&)
+{
+    return true;
+}
+
+template<class T, class U>
+inline bool
+operator!=(const creator<T>&, const creator<U>&)
+{
+    return false;
+}
+
+int main()
+{
+    {
+        boost::local_shared_ptr<int[][2]> result =
+            boost::allocate_local_shared<int[][2]>(creator<int>(), 2, {0, 1});
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 1);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 1);
+    }
+    {
+        boost::local_shared_ptr<int[2][2]> result =
+            boost::allocate_local_shared<int[2][2]>(creator<int>(), {0, 1});
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 1);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 1);
+    }
+    {
+        boost::local_shared_ptr<const int[][2]> result =
+            boost::allocate_local_shared<const int[][2]>(creator<>(), 2, {0, 1});
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 1);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 1);
+    }
+    {
+        boost::local_shared_ptr<const int[2][2]> result =
+            boost::allocate_local_shared<const int[2][2]>(creator<>(), {0, 1});
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 1);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 1);
+    }
+    return boost::report_errors();
+}
+#else
+int main()
+{
+    return 0;
+}
+#endif

test/make_local_shared_array_esft_test.cpp

@@ -0,0 +1,57 @@
+/*
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#include <boost/core/lightweight_test.hpp>
+#include <boost/smart_ptr/enable_shared_from_this.hpp>
+#include <boost/smart_ptr/make_local_shared.hpp>
+
+class type
+    : public boost::enable_shared_from_this<type> {
+public:
+    static unsigned instances;
+
+    type() {
+        ++instances;
+    }
+
+    ~type() {
+        --instances;
+    }
+
+private:
+    type(const type&);
+    type& operator=(const type&);
+};
+
+unsigned type::instances = 0;
+
+int main()
+{
+    BOOST_TEST(type::instances == 0);
+    {
+        boost::local_shared_ptr<type[]> result =
+            boost::make_local_shared<type[]>(3);
+        try {
+            result[0].shared_from_this();
+            BOOST_ERROR("shared_from_this did not throw");
+        } catch (...) {
+            BOOST_TEST(type::instances == 3);
+        }
+    }
+    BOOST_TEST(type::instances == 0);
+    {
+        boost::local_shared_ptr<type[3]> result =
+            boost::make_local_shared_noinit<type[3]>();
+        try {
+            result[0].shared_from_this();
+            BOOST_ERROR("shared_from_this did not throw");
+        } catch (...) {
+            BOOST_TEST(type::instances == 3);
+        }
+    }
+    return boost::report_errors();
+}

test/make_local_shared_array_noinit_test.cpp

@@ -0,0 +1,207 @@
+/*
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#include <boost/align/is_aligned.hpp>
+#include <boost/core/lightweight_test.hpp>
+#include <boost/smart_ptr/make_local_shared.hpp>
+#include <boost/smart_ptr/weak_ptr.hpp>
+#include <boost/type_traits/alignment_of.hpp>
+
+class type {
+public:
+    static unsigned instances;
+
+    type()
+        : value_(0.0) {
+        ++instances;
+    }
+
+    ~type() {
+        --instances;
+    }
+
+    void set(long double value) {
+        value_ = value;
+    }
+
+    long double get() const {
+        return value_;
+    }
+
+private:
+    type(const type&);
+    type& operator=(const type&);
+
+    long double value_;
+};
+
+unsigned type::instances = 0;
+
+int main()
+{
+    {
+        boost::local_shared_ptr<int[]> result =
+            boost::make_local_shared_noinit<int[]>(3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<int[3]> result =
+            boost::make_local_shared_noinit<int[3]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<int[][2]> result =
+            boost::make_local_shared_noinit<int[][2]>(2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<int[2][2]> result =
+            boost::make_local_shared_noinit<int[2][2]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<const int[]> result =
+            boost::make_local_shared_noinit<const int[]>(3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<const int[3]> result =
+            boost::make_local_shared_noinit<const int[3]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<const int[][2]> result =
+            boost::make_local_shared_noinit<const int[][2]>(2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<const int[2][2]> result =
+            boost::make_local_shared_noinit<const int[2][2]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+    }
+    {
+        boost::local_shared_ptr<type[]> result =
+            boost::make_local_shared_noinit<type[]>(3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        boost::weak_ptr<type[]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[3]> result =
+            boost::make_local_shared_noinit<type[3]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        boost::weak_ptr<type[3]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[][2]> result =
+            boost::make_local_shared_noinit<type[][2]>(2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        boost::weak_ptr<type[][2]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[2][2]> result =
+            boost::make_local_shared_noinit<type[2][2]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        boost::weak_ptr<type[2][2]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[]> result =
+            boost::make_local_shared_noinit<const type[]>(3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        boost::weak_ptr<const type[]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[3]> result =
+            boost::make_local_shared_noinit<const type[3]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        boost::weak_ptr<const type[3]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[][2]> result =
+            boost::make_local_shared_noinit<const type[][2]>(2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        boost::weak_ptr<const type[][2]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[2][2]> result =
+            boost::make_local_shared_noinit<const type[2][2]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        boost::weak_ptr<const type[2][2]> other = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    return boost::report_errors();
+}

test/make_local_shared_array_test.cpp

@@ -0,0 +1,229 @@
+/*
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#include <boost/align/is_aligned.hpp>
+#include <boost/core/lightweight_test.hpp>
+#include <boost/smart_ptr/make_local_shared.hpp>
+#include <boost/smart_ptr/weak_ptr.hpp>
+#include <boost/type_traits/alignment_of.hpp>
+
+class type {
+public:
+    static unsigned instances;
+
+    type()
+        : value_(0.0) {
+        ++instances;
+    }
+
+    ~type() {
+        --instances;
+    }
+
+    void set(long double value) {
+        value_ = value;
+    }
+
+    long double get() const {
+        return value_;
+    }
+
+private:
+    type(const type&);
+    type& operator=(const type&);
+
+    long double value_;
+};
+
+unsigned type::instances = 0;
+
+int main()
+{
+    {
+        boost::local_shared_ptr<int[]> result =
+            boost::make_local_shared<int[]>(3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0] == 0);
+        BOOST_TEST(result[1] == 0);
+        BOOST_TEST(result[2] == 0);
+    }
+    {
+        boost::local_shared_ptr<int[3]> result =
+            boost::make_local_shared<int[3]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0] == 0);
+        BOOST_TEST(result[1] == 0);
+        BOOST_TEST(result[2] == 0);
+    }
+    {
+        boost::local_shared_ptr<int[][2]> result =
+            boost::make_local_shared<int[][2]>(2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 0);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 0);
+    }
+    {
+        boost::local_shared_ptr<int[2][2]> result =
+            boost::make_local_shared<int[2][2]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 0);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 0);
+    }
+    {
+        boost::local_shared_ptr<const int[]> result =
+            boost::make_local_shared<const int[]>(3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0] == 0);
+        BOOST_TEST(result[1] == 0);
+        BOOST_TEST(result[2] == 0);
+    }
+    {
+        boost::local_shared_ptr<const int[3]> result =
+            boost::make_local_shared<const int[3]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0] == 0);
+        BOOST_TEST(result[1] == 0);
+        BOOST_TEST(result[2] == 0);
+    }
+    {
+        boost::local_shared_ptr<const int[][2]> result =
+            boost::make_local_shared<const int[][2]>(2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 0);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 0);
+    }
+    {
+        boost::local_shared_ptr<const int[2][2]> result =
+            boost::make_local_shared<const int[2][2]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<int>::value));
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 0);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 0);
+    }
+    {
+        boost::local_shared_ptr<type[]> result =
+            boost::make_local_shared<type[]>(3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        boost::weak_ptr<type[]> w1 = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[3]> result =
+            boost::make_local_shared<type[3]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        boost::weak_ptr<type[3]> w1 = result;
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[][2]> result =
+            boost::make_local_shared<type[][2]>(2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<type[2][2]> result =
+            boost::make_local_shared<type[2][2]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[]> result =
+            boost::make_local_shared<const type[]>(3);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[3]> result =
+            boost::make_local_shared<const type[3]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 3);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[][2]> result =
+            boost::make_local_shared<const type[][2]>(2);
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    {
+        boost::local_shared_ptr<const type[2][2]> result =
+            boost::make_local_shared<const type[2][2]>();
+        BOOST_TEST(result.get() != 0);
+        BOOST_TEST(result.local_use_count() == 1);
+        BOOST_TEST(boost::alignment::is_aligned(result.get(),
+            boost::alignment_of<type>::value));
+        BOOST_TEST(type::instances == 4);
+        result.reset();
+        BOOST_TEST(type::instances == 0);
+    }
+    return boost::report_errors();
+}

test/make_local_shared_array_throws_test.cpp

@@ -0,0 +1,84 @@
+/*
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#include <boost/detail/lightweight_test.hpp>
+#include <boost/smart_ptr/make_local_shared.hpp>
+
+class type {
+public:
+    static unsigned instances;
+
+    type() {
+        if (instances == 5) {
+            throw true;
+        }
+        ++instances;
+    }
+
+    ~type() {
+        --instances;
+    }
+
+private:
+    type(const type&);
+    type& operator=(const type&);
+};
+
+unsigned type::instances = 0;
+
+int main()
+{
+    try {
+        boost::make_local_shared<type[]>(6);
+        BOOST_ERROR("make_local_shared did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    try {
+        boost::make_local_shared<type[][2]>(3);
+        BOOST_ERROR("make_local_shared did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    try {
+        boost::make_local_shared<type[6]>();
+        BOOST_ERROR("make_local_shared did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    try {
+        boost::make_local_shared<type[3][2]>();
+        BOOST_ERROR("make_local_shared did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    try {
+        boost::make_local_shared_noinit<type[]>(6);
+        BOOST_ERROR("make_local_shared_noinit did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    try {
+        boost::make_local_shared_noinit<type[][2]>(3);
+        BOOST_ERROR("make_local_shared_noinit did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    try {
+        boost::make_local_shared_noinit<type[6]>();
+        BOOST_ERROR("make_local_shared_noinit did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    try {
+        boost::make_local_shared_noinit<type[3][2]>();
+        BOOST_ERROR("make_local_shared_noinit did not throw");
+    } catch (...) {
+        BOOST_TEST(type::instances == 0);
+    }
+    return boost::report_errors();
+}

test/make_local_shared_array_value_test.cpp

@@ -0,0 +1,46 @@
+/*
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#include <boost/detail/lightweight_test.hpp>
+#include <boost/smart_ptr/make_local_shared.hpp>
+
+int main()
+{
+    {
+        boost::local_shared_ptr<int[]> result =
+            boost::make_local_shared<int[]>(4, 1);
+        BOOST_TEST(result[0] == 1);
+        BOOST_TEST(result[1] == 1);
+        BOOST_TEST(result[2] == 1);
+        BOOST_TEST(result[3] == 1);
+    }
+    {
+        boost::local_shared_ptr<int[4]> result =
+            boost::make_local_shared<int[4]>(1);
+        BOOST_TEST(result[0] == 1);
+        BOOST_TEST(result[1] == 1);
+        BOOST_TEST(result[2] == 1);
+        BOOST_TEST(result[3] == 1);
+    }
+    {
+        boost::local_shared_ptr<const int[]> result =
+            boost::make_local_shared<const int[]>(4, 1);
+        BOOST_TEST(result[0] == 1);
+        BOOST_TEST(result[1] == 1);
+        BOOST_TEST(result[2] == 1);
+        BOOST_TEST(result[3] == 1);
+    }
+    {
+        boost::local_shared_ptr<const int[4]> result =
+            boost::make_local_shared<const int[4]>(1);
+        BOOST_TEST(result[0] == 1);
+        BOOST_TEST(result[1] == 1);
+        BOOST_TEST(result[2] == 1);
+        BOOST_TEST(result[3] == 1);
+    }
+    return boost::report_errors();
+}

test/make_local_shared_arrays_test.cpp

@@ -0,0 +1,53 @@
+/*
+Copyright 2017 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#include <boost/core/lightweight_test.hpp>
+#include <boost/smart_ptr/make_local_shared.hpp>
+
+#if !defined(BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX)
+int main()
+{
+    {
+        boost::local_shared_ptr<int[][2]> result =
+            boost::make_local_shared<int[][2]>(2, {0, 1});
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 1);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 1);
+    }
+    {
+        boost::local_shared_ptr<int[2][2]> result =
+            boost::make_local_shared<int[2][2]>({0, 1});
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 1);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 1);
+    }
+    {
+        boost::local_shared_ptr<const int[][2]> result =
+            boost::make_local_shared<const int[][2]>(2, {0, 1});
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 1);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 1);
+    }
+    {
+        boost::local_shared_ptr<const int[2][2]> result =
+            boost::make_local_shared<const int[2][2]>({0, 1});
+        BOOST_TEST(result[0][0] == 0);
+        BOOST_TEST(result[0][1] == 1);
+        BOOST_TEST(result[1][0] == 0);
+        BOOST_TEST(result[1][1] == 1);
+    }
+    return boost::report_errors();
+}
+#else
+int main()
+{
+    return 0;
+}
+#endif