Move test into test/std subdirectory.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224658 91177308-0d34-0410-b5e6-96231b3b80d8

test/std/containers/sequences/deque/deque.capacity/access.pass.cpp

@@ -0,0 +1,91 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+//       reference operator[](size_type __i);
+// const_reference operator[](size_type __i) const;
+//
+//       reference at(size_type __i);
+// const_reference at(size_type __i) const;
+//
+//       reference front();
+// const_reference front() const;
+//
+//       reference back();
+// const_reference back() const;
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+int main()
+{
+    {
+        std::deque<int> c = make<std::deque<int> >(10);
+        for (unsigned i = 0; i < 10; ++i)
+            assert(c[i] == i);
+        for (unsigned i = 0; i < 10; ++i)
+            assert(c.at(i) == i);
+        assert(c.front() == 0);
+        assert(c.back() == 9);
+    }
+    {
+        const std::deque<int> c = make<std::deque<int> >(10);
+        for (unsigned i = 0; i < 10; ++i)
+            assert(c[i] == i);
+        for (unsigned i = 0; i < 10; ++i)
+            assert(c.at(i) == i);
+        assert(c.front() == 0);
+        assert(c.back() == 9);
+    }
+#if __cplusplus >= 201103L
+    {
+        std::deque<int, min_allocator<int>> c = make<std::deque<int, min_allocator<int>> >(10);
+        for (unsigned i = 0; i < 10; ++i)
+            assert(c[i] == i);
+        for (unsigned i = 0; i < 10; ++i)
+            assert(c.at(i) == i);
+        assert(c.front() == 0);
+        assert(c.back() == 9);
+    }
+    {
+        const std::deque<int, min_allocator<int>> c = make<std::deque<int, min_allocator<int>> >(10);
+        for (unsigned i = 0; i < 10; ++i)
+            assert(c[i] == i);
+        for (unsigned i = 0; i < 10; ++i)
+            assert(c.at(i) == i);
+        assert(c.front() == 0);
+        assert(c.back() == 9);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.capacity/resize_size.pass.cpp

@@ -0,0 +1,86 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// void resize(size_type n);
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(C& c1, int size)
+{
+    typedef typename C::const_iterator CI;
+    typename C::size_type c1_osize = c1.size();
+    c1.resize(size);
+    assert(c1.size() == size);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    CI i = c1.begin();
+    for (int j = 0; j < std::min(c1_osize, c1.size()); ++j, ++i)
+        assert(*i == j);
+    for (int j = c1_osize; j < c1.size(); ++j, ++i)
+        assert(*i == 0);
+}
+
+template <class C>
+void
+testN(int start, int N, int M)
+{
+    typedef typename C::const_iterator CI;
+    C c1 = make<C>(N, start);
+    test(c1, M);
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            for (int k = 0; k < N; ++k)
+                testN<std::deque<int> >(rng[i], rng[j], rng[k]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            for (int k = 0; k < N; ++k)
+                testN<std::deque<int, min_allocator<int>>>(rng[i], rng[j], rng[k]);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.capacity/resize_size_value.pass.cpp

@@ -0,0 +1,86 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// void resize(size_type n, const value_type& v);
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(C& c1, int size, int x)
+{
+    typedef typename C::const_iterator CI;
+    typename C::size_type c1_osize = c1.size();
+    c1.resize(size, x);
+    assert(c1.size() == size);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    CI i = c1.begin();
+    for (int j = 0; j < std::min(c1_osize, c1.size()); ++j, ++i)
+        assert(*i == j);
+    for (int j = c1_osize; j < c1.size(); ++j, ++i)
+        assert(*i == x);
+}
+
+template <class C>
+void
+testN(int start, int N, int M)
+{
+    typedef typename C::const_iterator CI;
+    C c1 = make<C>(N, start);
+    test(c1, M, -10);
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            for (int k = 0; k < N; ++k)
+                testN<std::deque<int> >(rng[i], rng[j], rng[k]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            for (int k = 0; k < N; ++k)
+                testN<std::deque<int, min_allocator<int>>>(rng[i], rng[j], rng[k]);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.capacity/shrink_to_fit.pass.cpp

@@ -0,0 +1,77 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// void shrink_to_fit();
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(C& c1)
+{
+    C s = c1;
+    c1.shrink_to_fit();
+    assert(c1 == s);
+}
+
+template <class C>
+void
+testN(int start, int N)
+{
+    typedef typename C::const_iterator CI;
+    C c1 = make<C>(N, start);
+    test(c1);
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j]);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.cons/alloc.pass.cpp

@@ -0,0 +1,38 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// explicit deque(const allocator_type& a);
+
+#include <deque>
+#include <cassert>
+
+#include "test_allocator.h"
+#include "../../../NotConstructible.h"
+#include "min_allocator.h"
+
+template <class T, class Allocator>
+void
+test(const Allocator& a)
+{
+    std::deque<T, Allocator> d(a);
+    assert(d.size() == 0);
+    assert(d.get_allocator() == a);
+}
+
+int main()
+{
+    test<int>(std::allocator<int>());
+    test<NotConstructible>(test_allocator<NotConstructible>(3));
+#if __cplusplus >= 201103L
+    test<int>(min_allocator<int>());
+    test<NotConstructible>(min_allocator<NotConstructible>{});
+#endif
+}

test/std/containers/sequences/deque/deque.cons/assign_initializer_list.pass.cpp

@@ -0,0 +1,43 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// void assign(initializer_list<value_type> il);
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
+    {
+    std::deque<int> d;
+    d.assign({3, 4, 5, 6});
+    assert(d.size() == 4);
+    assert(d[0] == 3);
+    assert(d[1] == 4);
+    assert(d[2] == 5);
+    assert(d[3] == 6);
+    }
+#if __cplusplus >= 201103L
+    {
+    std::deque<int, min_allocator<int>> d;
+    d.assign({3, 4, 5, 6});
+    assert(d.size() == 4);
+    assert(d[0] == 3);
+    assert(d[1] == 4);
+    assert(d[2] == 5);
+    assert(d[3] == 6);
+    }
+#endif
+#endif  // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
+}

test/std/containers/sequences/deque/deque.cons/assign_iter_iter.pass.cpp

@@ -0,0 +1,109 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// template <class InputIterator>
+//   void assign(InputIterator f, InputIterator l);
+
+#include <deque>
+#include <cassert>
+
+#include "test_iterators.h"
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(C& c1, const C& c2)
+{
+    std::size_t c1_osize = c1.size();
+    c1.assign(c2.begin(), c2.end());
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    assert(c1 == c2);
+}
+
+template <class C>
+void
+testN(int start, int N, int M)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    C c1 = make<C>(N, start);
+    C c2 = make<C>(M);
+    test(c1, c2);
+}
+
+template <class C>
+void
+testI(C& c1, const C& c2)
+{
+    typedef typename C::const_iterator CI;
+    typedef input_iterator<CI> ICI;
+    std::size_t c1_osize = c1.size();
+    c1.assign(ICI(c2.begin()), ICI(c2.end()));
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    assert(c1 == c2);
+}
+
+template <class C>
+void
+testNI(int start, int N, int M)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    C c1 = make<C>(N, start);
+    C c2 = make<C>(M);
+    testI(c1, c2);
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            for (int k = 0; k < N; ++k)
+                testN<std::deque<int> >(rng[i], rng[j], rng[k]);
+    testNI<std::deque<int> >(1500, 2000, 1000);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            for (int k = 0; k < N; ++k)
+                testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j], rng[k]);
+    testNI<std::deque<int, min_allocator<int>> >(1500, 2000, 1000);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.cons/assign_size_value.pass.cpp

@@ -0,0 +1,85 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// void assign(size_type n, const value_type& v);
+
+#include <deque>
+#include <cassert>
+
+#include "test_iterators.h"
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(C& c1, int size, int v)
+{
+    typedef typename C::const_iterator CI;
+    std::size_t c1_osize = c1.size();
+    c1.assign(size, v);
+    assert(c1.size() == size);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    for (CI i = c1.begin(); i != c1.end(); ++i)
+        assert(*i == v);
+}
+
+template <class C>
+void
+testN(int start, int N, int M)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    C c1 = make<C>(N, start);
+    test(c1, M, -10);
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            for (int k = 0; k < N; ++k)
+                testN<std::deque<int> >(rng[i], rng[j], rng[k]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            for (int k = 0; k < N; ++k)
+                testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j], rng[k]);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.cons/copy.pass.cpp

@@ -0,0 +1,61 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque(const deque&);
+
+#include <deque>
+#include <cassert>
+#include "test_allocator.h"
+#include "min_allocator.h"
+
+template <class C>
+void
+test(const C& x)
+{
+    C c(x);
+    assert(c == x);
+}
+
+int main()
+{
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        test(std::deque<int>(ab, an));
+    }
+    {
+        std::deque<int, test_allocator<int> > v(3, 2, test_allocator<int>(5));
+        std::deque<int, test_allocator<int> > v2 = v;
+        assert(v2 == v);
+        assert(v2.get_allocator() == v.get_allocator());
+    }
+#ifndef _LIBCPP_HAS_NO_ADVANCED_SFINAE
+    {
+        std::deque<int, other_allocator<int> > v(3, 2, other_allocator<int>(5));
+        std::deque<int, other_allocator<int> > v2 = v;
+        assert(v2 == v);
+        assert(v2.get_allocator() == other_allocator<int>(-2));
+    }
+#endif  // _LIBCPP_HAS_NO_ADVANCED_SFINAE
+#if __cplusplus >= 201103L
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        test(std::deque<int, min_allocator<int>>(ab, an));
+    }
+    {
+        std::deque<int, min_allocator<int> > v(3, 2, min_allocator<int>());
+        std::deque<int, min_allocator<int> > v2 = v;
+        assert(v2 == v);
+        assert(v2.get_allocator() == v.get_allocator());
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.cons/copy_alloc.pass.cpp

@@ -0,0 +1,51 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque(const deque& c, const allocator_type& a);
+
+#include <deque>
+#include <cassert>
+
+#include "test_allocator.h"
+#include "min_allocator.h"
+
+template <class C>
+void
+test(const C& x, const typename C::allocator_type& a)
+{
+    C c(x, a);
+    assert(c == x);
+    assert(c.get_allocator() == a);
+}
+
+int main()
+{
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        test(std::deque<int, test_allocator<int> >(ab, an, test_allocator<int>(3)),
+                                                           test_allocator<int>(4));
+    }
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        test(std::deque<int, other_allocator<int> >(ab, an, other_allocator<int>(3)),
+                                                            other_allocator<int>(4));
+    }
+#if __cplusplus >= 201103L
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        test(std::deque<int, min_allocator<int> >(ab, an, min_allocator<int>()),
+                                                          min_allocator<int>());
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.cons/default.pass.cpp

@@ -0,0 +1,41 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque()
+
+#include <deque>
+#include <cassert>
+
+#include "../../../stack_allocator.h"
+#include "../../../NotConstructible.h"
+#include "min_allocator.h"
+
+template <class T, class Allocator>
+void
+test()
+{
+    std::deque<T, Allocator> d;
+    assert(d.size() == 0);
+#if __cplusplus >= 201103L
+    std::deque<T, Allocator> d1 = {};
+    assert(d1.size() == 0);
+#endif
+}
+
+int main()
+{
+    test<int, std::allocator<int> >();
+    test<NotConstructible, stack_allocator<NotConstructible, 1> >();
+#if __cplusplus >= 201103L
+    test<int, min_allocator<int> >();
+    test<NotConstructible, min_allocator<NotConstructible> >();
+#endif
+}

test/std/containers/sequences/deque/deque.cons/default_noexcept.pass.cpp

@@ -0,0 +1,50 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque()
+//        noexcept(is_nothrow_default_constructible<allocator_type>::value);
+
+// This tests a conforming extension
+
+#include <deque>
+#include <cassert>
+
+#include "../../../MoveOnly.h"
+#include "test_allocator.h"
+
+template <class T>
+struct some_alloc
+{
+    typedef T value_type;
+    some_alloc(const some_alloc&);
+};
+
+int main()
+{
+#if __has_feature(cxx_noexcept)
+    {
+        typedef std::deque<MoveOnly> C;
+        static_assert(std::is_nothrow_default_constructible<C>::value, "");
+    }
+    {
+        typedef std::deque<MoveOnly, test_allocator<MoveOnly>> C;
+        static_assert(std::is_nothrow_default_constructible<C>::value, "");
+    }
+    {
+        typedef std::deque<MoveOnly, other_allocator<MoveOnly>> C;
+        static_assert(!std::is_nothrow_default_constructible<C>::value, "");
+    }
+    {
+        typedef std::deque<MoveOnly, some_alloc<MoveOnly>> C;
+        static_assert(!std::is_nothrow_default_constructible<C>::value, "");
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.cons/dtor_noexcept.pass.cpp

@@ -0,0 +1,52 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// ~deque() // implied noexcept;
+
+#include <deque>
+#include <cassert>
+
+#include "../../../MoveOnly.h"
+#include "test_allocator.h"
+
+#if __has_feature(cxx_noexcept)
+
+template <class T>
+struct some_alloc
+{
+    typedef T value_type;
+    some_alloc(const some_alloc&);
+    ~some_alloc() noexcept(false);
+};
+
+#endif
+
+int main()
+{
+#if __has_feature(cxx_noexcept)
+    {
+        typedef std::deque<MoveOnly> C;
+        static_assert(std::is_nothrow_destructible<C>::value, "");
+    }
+    {
+        typedef std::deque<MoveOnly, test_allocator<MoveOnly>> C;
+        static_assert(std::is_nothrow_destructible<C>::value, "");
+    }
+    {
+        typedef std::deque<MoveOnly, other_allocator<MoveOnly>> C;
+        static_assert(std::is_nothrow_destructible<C>::value, "");
+    }
+    {
+        typedef std::deque<MoveOnly, some_alloc<MoveOnly>> C;
+        static_assert(!std::is_nothrow_destructible<C>::value, "");
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.cons/initializer_list.pass.cpp

@@ -0,0 +1,41 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque(initializer_list<value_type> il);
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
+    {
+    std::deque<int> d = {3, 4, 5, 6};
+    assert(d.size() == 4);
+    assert(d[0] == 3);
+    assert(d[1] == 4);
+    assert(d[2] == 5);
+    assert(d[3] == 6);
+    }
+#if __cplusplus >= 201103L
+    {
+    std::deque<int, min_allocator<int>> d = {3, 4, 5, 6};
+    assert(d.size() == 4);
+    assert(d[0] == 3);
+    assert(d[1] == 4);
+    assert(d[2] == 5);
+    assert(d[3] == 6);
+    }
+#endif
+#endif  // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
+}

test/std/containers/sequences/deque/deque.cons/initializer_list_alloc.pass.cpp

@@ -0,0 +1,44 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque(initializer_list<value_type> il, const Allocator& a = allocator_type());
+
+#include <deque>
+#include <cassert>
+
+#include "test_allocator.h"
+#include "min_allocator.h"
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
+    {
+    std::deque<int, test_allocator<int>> d({3, 4, 5, 6}, test_allocator<int>(3));
+    assert(d.get_allocator() == test_allocator<int>(3));
+    assert(d.size() == 4);
+    assert(d[0] == 3);
+    assert(d[1] == 4);
+    assert(d[2] == 5);
+    assert(d[3] == 6);
+    }
+#if __cplusplus >= 201103L
+    {
+    std::deque<int, min_allocator<int>> d({3, 4, 5, 6}, min_allocator<int>());
+    assert(d.get_allocator() == min_allocator<int>());
+    assert(d.size() == 4);
+    assert(d[0] == 3);
+    assert(d[1] == 4);
+    assert(d[2] == 5);
+    assert(d[3] == 6);
+    }
+#endif
+#endif  // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
+}

test/std/containers/sequences/deque/deque.cons/iter_iter.pass.cpp

@@ -0,0 +1,62 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// template <class InputIterator> deque(InputIterator f, InputIterator l);
+
+#include <deque>
+#include <cassert>
+
+#include "../../../stack_allocator.h"
+#include "test_iterators.h"
+#include "min_allocator.h"
+
+template <class InputIterator>
+void
+test(InputIterator f, InputIterator l)
+{
+    typedef typename std::iterator_traits<InputIterator>::value_type T;
+    typedef std::allocator<T> Allocator;
+    typedef std::deque<T, Allocator> C;
+    typedef typename C::const_iterator const_iterator;
+    C d(f, l);
+    assert(d.size() == std::distance(f, l));
+    assert(distance(d.begin(), d.end()) == d.size());
+    for (const_iterator i = d.begin(), e = d.end(); i != e; ++i, ++f)
+        assert(*i == *f);
+}
+
+template <class Allocator, class InputIterator>
+void
+test(InputIterator f, InputIterator l)
+{
+    typedef typename std::iterator_traits<InputIterator>::value_type T;
+    typedef std::deque<T, Allocator> C;
+    typedef typename C::const_iterator const_iterator;
+    C d(f, l);
+    assert(d.size() == std::distance(f, l));
+    assert(distance(d.begin(), d.end()) == d.size());
+    for (const_iterator i = d.begin(), e = d.end(); i != e; ++i, ++f)
+        assert(*i == *f);
+}
+
+int main()
+{
+    int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+    int* an = ab + sizeof(ab)/sizeof(ab[0]);
+    test(input_iterator<const int*>(ab), input_iterator<const int*>(an));
+    test(forward_iterator<const int*>(ab), forward_iterator<const int*>(an));
+    test(bidirectional_iterator<const int*>(ab), bidirectional_iterator<const int*>(an));
+    test(random_access_iterator<const int*>(ab), random_access_iterator<const int*>(an));
+    test<stack_allocator<int, 4096> >(ab, an);
+#if __cplusplus >= 201103L
+    test<min_allocator<int> >(ab, an);
+#endif
+}

test/std/containers/sequences/deque/deque.cons/iter_iter_alloc.pass.cpp

@@ -0,0 +1,51 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// template <class InputIterator>
+//   deque(InputIterator f, InputIterator l, const allocator_type& a);
+
+#include <deque>
+#include <cassert>
+
+#include "test_iterators.h"
+#include "test_allocator.h"
+#include "min_allocator.h"
+
+template <class InputIterator, class Allocator>
+void
+test(InputIterator f, InputIterator l, const Allocator& a)
+{
+    typedef typename std::iterator_traits<InputIterator>::value_type T;
+    typedef std::deque<T, Allocator> C;
+    typedef typename C::const_iterator const_iterator;
+    C d(f, l, a);
+    assert(d.get_allocator() == a);
+    assert(d.size() == std::distance(f, l));
+    assert(distance(d.begin(), d.end()) == d.size());
+    for (const_iterator i = d.begin(), e = d.end(); i != e; ++i, ++f)
+        assert(*i == *f);
+}
+
+int main()
+{
+    int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+    int* an = ab + sizeof(ab)/sizeof(ab[0]);
+    test(input_iterator<const int*>(ab), input_iterator<const int*>(an), test_allocator<int>(3));
+    test(forward_iterator<const int*>(ab), forward_iterator<const int*>(an), test_allocator<int>(4));
+    test(bidirectional_iterator<const int*>(ab), bidirectional_iterator<const int*>(an), test_allocator<int>(5));
+    test(random_access_iterator<const int*>(ab), random_access_iterator<const int*>(an), test_allocator<int>(6));
+#if __cplusplus >= 201103L
+    test(input_iterator<const int*>(ab), input_iterator<const int*>(an), min_allocator<int>());
+    test(forward_iterator<const int*>(ab), forward_iterator<const int*>(an), min_allocator<int>());
+    test(bidirectional_iterator<const int*>(ab), bidirectional_iterator<const int*>(an), min_allocator<int>());
+    test(random_access_iterator<const int*>(ab), random_access_iterator<const int*>(an), min_allocator<int>());
+#endif
+}

test/std/containers/sequences/deque/deque.cons/move.pass.cpp

@@ -0,0 +1,72 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque(deque&&);
+
+#include <deque>
+#include <cassert>
+
+#include "../../../MoveOnly.h"
+#include "test_allocator.h"
+#include "min_allocator.h"
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        typedef test_allocator<MoveOnly> A;
+        std::deque<MoveOnly, A> c1(A(1));
+        for (int* p = ab; p < an; ++p)
+            c1.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c2(A(2));
+        for (int* p = ab; p < an; ++p)
+            c2.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c3 = std::move(c1);
+        assert(c2 == c3);
+        assert(c1.size() == 0);
+        assert(c3.get_allocator() == c1.get_allocator());
+    }
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        typedef other_allocator<MoveOnly> A;
+        std::deque<MoveOnly, A> c1(A(1));
+        for (int* p = ab; p < an; ++p)
+            c1.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c2(A(2));
+        for (int* p = ab; p < an; ++p)
+            c2.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c3 = std::move(c1);
+        assert(c2 == c3);
+        assert(c1.size() == 0);
+        assert(c3.get_allocator() == c1.get_allocator());
+    }
+#if __cplusplus >= 201103L
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        typedef min_allocator<MoveOnly> A;
+        std::deque<MoveOnly, A> c1(A{});
+        for (int* p = ab; p < an; ++p)
+            c1.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c2(A{});
+        for (int* p = ab; p < an; ++p)
+            c2.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c3 = std::move(c1);
+        assert(c2 == c3);
+        assert(c1.size() == 0);
+        assert(c3.get_allocator() == c1.get_allocator());
+    }
+#endif
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+}

test/std/containers/sequences/deque/deque.cons/move_alloc.pass.cpp

@@ -0,0 +1,87 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque(deque&& c, const allocator_type& a);
+
+#include <deque>
+#include <cassert>
+
+#include "../../../MoveOnly.h"
+#include "test_allocator.h"
+#include "min_allocator.h"
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        typedef test_allocator<MoveOnly> A;
+        std::deque<MoveOnly, A> c1(A(1));
+        for (int* p = ab; p < an; ++p)
+            c1.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c2(A(1));
+        for (int* p = ab; p < an; ++p)
+            c2.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c3(std::move(c1), A(3));
+        assert(c2 == c3);
+        assert(c3.get_allocator() == A(3));
+        assert(c1.size() != 0);
+    }
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        typedef test_allocator<MoveOnly> A;
+        std::deque<MoveOnly, A> c1(A(1));
+        for (int* p = ab; p < an; ++p)
+            c1.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c2(A(1));
+        for (int* p = ab; p < an; ++p)
+            c2.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c3(std::move(c1), A(1));
+        assert(c2 == c3);
+        assert(c3.get_allocator() == A(1));
+        assert(c1.size() == 0);
+    }
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        typedef other_allocator<MoveOnly> A;
+        std::deque<MoveOnly, A> c1(A(1));
+        for (int* p = ab; p < an; ++p)
+            c1.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c2(A(1));
+        for (int* p = ab; p < an; ++p)
+            c2.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c3(std::move(c1), A(3));
+        assert(c2 == c3);
+        assert(c3.get_allocator() == A(3));
+        assert(c1.size() != 0);
+    }
+#if __cplusplus >= 201103L
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        typedef min_allocator<MoveOnly> A;
+        std::deque<MoveOnly, A> c1(A{});
+        for (int* p = ab; p < an; ++p)
+            c1.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c2(A{});
+        for (int* p = ab; p < an; ++p)
+            c2.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c3(std::move(c1), A());
+        assert(c2 == c3);
+        assert(c3.get_allocator() == A());
+        assert(c1.size() == 0);
+    }
+#endif
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+}

test/std/containers/sequences/deque/deque.cons/move_assign.pass.cpp

@@ -0,0 +1,91 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque& operator=(deque&& c);
+
+#include <deque>
+#include <cassert>
+
+#include "../../../MoveOnly.h"
+#include "test_allocator.h"
+#include "min_allocator.h"
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        typedef test_allocator<MoveOnly> A;
+        std::deque<MoveOnly, A> c1(A(5));
+        for (int* p = ab; p < an; ++p)
+            c1.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c2(A(5));
+        for (int* p = ab; p < an; ++p)
+            c2.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c3(A(5));
+        c3 = std::move(c1);
+        assert(c2 == c3);
+        assert(c1.size() == 0);
+        assert(c3.get_allocator() == A(5));
+    }
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        typedef test_allocator<MoveOnly> A;
+        std::deque<MoveOnly, A> c1(A(5));
+        for (int* p = ab; p < an; ++p)
+            c1.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c2(A(5));
+        for (int* p = ab; p < an; ++p)
+            c2.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c3(A(6));
+        c3 = std::move(c1);
+        assert(c2 == c3);
+        assert(c1.size() != 0);
+        assert(c3.get_allocator() == A(6));
+    }
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        typedef other_allocator<MoveOnly> A;
+        std::deque<MoveOnly, A> c1(A(5));
+        for (int* p = ab; p < an; ++p)
+            c1.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c2(A(5));
+        for (int* p = ab; p < an; ++p)
+            c2.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c3(A(6));
+        c3 = std::move(c1);
+        assert(c2 == c3);
+        assert(c1.size() == 0);
+        assert(c3.get_allocator() == A(5));
+    }
+#if __cplusplus >= 201103L
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        typedef min_allocator<MoveOnly> A;
+        std::deque<MoveOnly, A> c1(A{});
+        for (int* p = ab; p < an; ++p)
+            c1.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c2(A{});
+        for (int* p = ab; p < an; ++p)
+            c2.push_back(MoveOnly(*p));
+        std::deque<MoveOnly, A> c3(A{});
+        c3 = std::move(c1);
+        assert(c2 == c3);
+        assert(c1.size() == 0);
+        assert(c3.get_allocator() == A());
+    }
+#endif
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+}

test/std/containers/sequences/deque/deque.cons/move_assign_noexcept.pass.cpp

@@ -0,0 +1,52 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque& operator=(deque&& c)
+//     noexcept(
+//          allocator_type::propagate_on_container_move_assignment::value &&
+//          is_nothrow_move_assignable<allocator_type>::value);
+
+// This tests a conforming extension
+
+#include <deque>
+#include <cassert>
+
+#include "../../../MoveOnly.h"
+#include "test_allocator.h"
+
+template <class T>
+struct some_alloc
+{
+    typedef T value_type;
+    some_alloc(const some_alloc&);
+};
+
+int main()
+{
+#if __has_feature(cxx_noexcept)
+    {
+        typedef std::deque<MoveOnly> C;
+        static_assert(std::is_nothrow_move_assignable<C>::value, "");
+    }
+    {
+        typedef std::deque<MoveOnly, test_allocator<MoveOnly>> C;
+        static_assert(!std::is_nothrow_move_assignable<C>::value, "");
+    }
+    {
+        typedef std::deque<MoveOnly, other_allocator<MoveOnly>> C;
+        static_assert(std::is_nothrow_move_assignable<C>::value, "");
+    }
+    {
+        typedef std::deque<MoveOnly, some_alloc<MoveOnly>> C;
+        static_assert(!std::is_nothrow_move_assignable<C>::value, "");
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.cons/move_noexcept.pass.cpp

@@ -0,0 +1,50 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque(deque&&)
+//        noexcept(is_nothrow_move_constructible<allocator_type>::value);
+
+// This tests a conforming extension
+
+#include <deque>
+#include <cassert>
+
+#include "../../../MoveOnly.h"
+#include "test_allocator.h"
+
+template <class T>
+struct some_alloc
+{
+    typedef T value_type;
+    some_alloc(const some_alloc&);
+};
+
+int main()
+{
+#if __has_feature(cxx_noexcept)
+    {
+        typedef std::deque<MoveOnly> C;
+        static_assert(std::is_nothrow_move_constructible<C>::value, "");
+    }
+    {
+        typedef std::deque<MoveOnly, test_allocator<MoveOnly>> C;
+        static_assert(std::is_nothrow_move_constructible<C>::value, "");
+    }
+    {
+        typedef std::deque<MoveOnly, other_allocator<MoveOnly>> C;
+        static_assert(std::is_nothrow_move_constructible<C>::value, "");
+    }
+    {
+        typedef std::deque<MoveOnly, some_alloc<MoveOnly>> C;
+        static_assert(!std::is_nothrow_move_constructible<C>::value, "");
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.cons/op_equal.pass.cpp

@@ -0,0 +1,63 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque& operator=(const deque& c);
+
+#include <deque>
+#include <cassert>
+#include "test_allocator.h"
+#include "min_allocator.h"
+
+template <class C>
+void
+test(const C& x)
+{
+    C c;
+    c = x;
+    assert(c == x);
+}
+
+int main()
+{
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        test(std::deque<int>(ab, an));
+    }
+    {
+        std::deque<int, test_allocator<int> > l(3, 2, test_allocator<int>(5));
+        std::deque<int, test_allocator<int> > l2(l, test_allocator<int>(3));
+        l2 = l;
+        assert(l2 == l);
+        assert(l2.get_allocator() == test_allocator<int>(3));
+    }
+    {
+        std::deque<int, other_allocator<int> > l(3, 2, other_allocator<int>(5));
+        std::deque<int, other_allocator<int> > l2(l, other_allocator<int>(3));
+        l2 = l;
+        assert(l2 == l);
+        assert(l2.get_allocator() == other_allocator<int>(5));
+    }
+#if __cplusplus >= 201103L
+    {
+        int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
+        int* an = ab + sizeof(ab)/sizeof(ab[0]);
+        test(std::deque<int, min_allocator<int>>(ab, an));
+    }
+    {
+        std::deque<int, min_allocator<int> > l(3, 2, min_allocator<int>());
+        std::deque<int, min_allocator<int> > l2(l, min_allocator<int>());
+        l2 = l;
+        assert(l2 == l);
+        assert(l2.get_allocator() == min_allocator<int>());
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.cons/op_equal_initializer_list.pass.cpp

@@ -0,0 +1,43 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque& operator=(initializer_list<value_type> il);
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
+    {
+    std::deque<int> d;
+    d = {3, 4, 5, 6};
+    assert(d.size() == 4);
+    assert(d[0] == 3);
+    assert(d[1] == 4);
+    assert(d[2] == 5);
+    assert(d[3] == 6);
+    }
+#if __cplusplus >= 201103L
+    {
+    std::deque<int, min_allocator<int>> d;
+    d = {3, 4, 5, 6};
+    assert(d.size() == 4);
+    assert(d[0] == 3);
+    assert(d[1] == 4);
+    assert(d[2] == 5);
+    assert(d[3] == 6);
+    }
+#endif
+#endif  // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
+}

test/std/containers/sequences/deque/deque.cons/size.pass.cpp

@@ -0,0 +1,113 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// explicit deque(size_type n);
+
+#include <deque>
+#include <cassert>
+
+#include "../../../stack_allocator.h"
+#include "DefaultOnly.h"
+#include "min_allocator.h"
+
+template <class T, class Allocator>
+void
+test2(unsigned n)
+{
+#if _LIBCPP_STD_VER > 11
+    typedef std::deque<T, Allocator> C;
+    typedef typename C::const_iterator const_iterator;
+    assert(DefaultOnly::count == 0);
+    {
+    C d(n, Allocator());
+    assert(DefaultOnly::count == n);
+    assert(d.size() == n);
+    assert(distance(d.begin(), d.end()) == d.size());
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    for (const_iterator i = d.begin(), e = d.end(); i != e; ++i)
+        assert(*i == T());
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    }
+    assert(DefaultOnly::count == 0);
+#endif
+}
+
+template <class T, class Allocator>
+void
+test1(unsigned n)
+{
+    typedef std::deque<T, Allocator> C;
+    typedef typename C::const_iterator const_iterator;
+    assert(DefaultOnly::count == 0);
+    {
+    C d(n);
+    assert(DefaultOnly::count == n);
+    assert(d.size() == n);
+    assert(distance(d.begin(), d.end()) == d.size());
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    for (const_iterator i = d.begin(), e = d.end(); i != e; ++i)
+        assert(*i == T());
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    }
+    assert(DefaultOnly::count == 0);
+}
+
+template <class T, class Allocator>
+void
+test3(unsigned n, Allocator const &alloc = Allocator())
+{
+#if _LIBCPP_STD_VER > 11
+    typedef std::deque<T, Allocator> C;
+    typedef typename C::const_iterator const_iterator;
+    {
+    C d(n, alloc);
+    assert(d.size() == n);
+    assert(d.get_allocator() == alloc);
+    }
+#endif
+}
+
+template <class T, class Allocator>
+void
+test(unsigned n)
+{
+    test1<T, Allocator> ( n );
+    test2<T, Allocator> ( n );
+}
+
+int main()
+{
+    test<DefaultOnly, std::allocator<DefaultOnly> >(0);
+    test<DefaultOnly, std::allocator<DefaultOnly> >(1);
+    test<DefaultOnly, std::allocator<DefaultOnly> >(10);
+    test<DefaultOnly, std::allocator<DefaultOnly> >(1023);
+    test<DefaultOnly, std::allocator<DefaultOnly> >(1024);
+    test<DefaultOnly, std::allocator<DefaultOnly> >(1025);
+    test<DefaultOnly, std::allocator<DefaultOnly> >(2047);
+    test<DefaultOnly, std::allocator<DefaultOnly> >(2048);
+    test<DefaultOnly, std::allocator<DefaultOnly> >(2049);
+    test<DefaultOnly, std::allocator<DefaultOnly> >(4095);
+    test<DefaultOnly, std::allocator<DefaultOnly> >(4096);
+    test<DefaultOnly, std::allocator<DefaultOnly> >(4097);
+
+    test1<DefaultOnly, stack_allocator<DefaultOnly, 4096> >(4095);
+
+#if __cplusplus >= 201103L
+    test<DefaultOnly, min_allocator<DefaultOnly> >(4095);
+#endif
+
+#if _LIBCPP_STD_VER > 11
+    test3<DefaultOnly, std::allocator<DefaultOnly>> (1023);
+    test3<int, std::allocator<int>>(1);
+    test3<int, min_allocator<int>> (3);
+#endif
+
+}

test/std/containers/sequences/deque/deque.cons/size_value.pass.cpp

@@ -0,0 +1,51 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque(size_type n, const value_type& v);
+
+#include <deque>
+#include <cassert>
+
+#include "../../../stack_allocator.h"
+#include "min_allocator.h"
+
+template <class T, class Allocator>
+void
+test(unsigned n, const T& x)
+{
+    typedef std::deque<T, Allocator> C;
+    typedef typename C::const_iterator const_iterator;
+    C d(n, x);
+    assert(d.size() == n);
+    assert(distance(d.begin(), d.end()) == d.size());
+    for (const_iterator i = d.begin(), e = d.end(); i != e; ++i)
+        assert(*i == x);
+}
+
+int main()
+{
+    test<int, std::allocator<int> >(0, 5);
+    test<int, std::allocator<int> >(1, 10);
+    test<int, std::allocator<int> >(10, 11);
+    test<int, std::allocator<int> >(1023, -11);
+    test<int, std::allocator<int> >(1024, 25);
+    test<int, std::allocator<int> >(1025, 0);
+    test<int, std::allocator<int> >(2047, 110);
+    test<int, std::allocator<int> >(2048, -500);
+    test<int, std::allocator<int> >(2049, 654);
+    test<int, std::allocator<int> >(4095, 78);
+    test<int, std::allocator<int> >(4096, 1165);
+    test<int, std::allocator<int> >(4097, 157);
+    test<int, stack_allocator<int, 4096> >(4095, 90);
+#if __cplusplus >= 201103L
+    test<int, min_allocator<int> >(4095, 90);
+#endif
+}

test/std/containers/sequences/deque/deque.cons/size_value_alloc.pass.cpp

@@ -0,0 +1,67 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// deque(size_type n, const value_type& v, const allocator_type& a);
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+template <class T, class Allocator>
+void
+test(unsigned n, const T& x, const Allocator& a)
+{
+    typedef std::deque<T, Allocator> C;
+    typedef typename C::const_iterator const_iterator;
+    C d(n, x, a);
+    assert(d.get_allocator() == a);
+    assert(d.size() == n);
+    assert(distance(d.begin(), d.end()) == d.size());
+    for (const_iterator i = d.begin(), e = d.end(); i != e; ++i)
+        assert(*i == x);
+}
+
+int main()
+{
+    {
+    std::allocator<int> a;
+    test(0, 5, a);
+    test(1, 10, a);
+    test(10, 11, a);
+    test(1023, -11, a);
+    test(1024, 25, a);
+    test(1025, 0, a);
+    test(2047, 110, a);
+    test(2048, -500, a);
+    test(2049, 654, a);
+    test(4095, 78, a);
+    test(4096, 1165, a);
+    test(4097, 157, a);
+    }
+#if __cplusplus >= 201103L
+    {
+    min_allocator<int> a;
+    test(0, 5, a);
+    test(1, 10, a);
+    test(10, 11, a);
+    test(1023, -11, a);
+    test(1024, 25, a);
+    test(1025, 0, a);
+    test(2047, 110, a);
+    test(2048, -500, a);
+    test(2049, 654, a);
+    test(4095, 78, a);
+    test(4096, 1165, a);
+    test(4097, 157, a);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.modifiers/emplace.pass.cpp

@@ -0,0 +1,112 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// template <class... Args> iterator emplace(const_iterator p, Args&&... args);
+
+#include <deque>
+#include <cassert>
+
+#include "../../../Emplaceable.h"
+#include "min_allocator.h"
+
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(Emplaceable());
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(int P, C& c1)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    std::size_t c1_osize = c1.size();
+    CI i = c1.emplace(c1.begin() + P, Emplaceable(1, 2.5));
+    assert(i == c1.begin() + P);
+    assert(c1.size() == c1_osize + 1);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    assert(*i == Emplaceable(1, 2.5));
+}
+
+template <class C>
+void
+testN(int start, int N)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    for (int i = 0; i <= 3; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            test(i, c1);
+        }
+    }
+    for (int i = N/2-1; i <= N/2+1; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            test(i, c1);
+        }
+    }
+    for (int i = N - 3; i <= N; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            test(i, c1);
+        }
+    }
+}
+
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<Emplaceable> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<Emplaceable, min_allocator<Emplaceable>> >(rng[i], rng[j]);
+    }
+#endif
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+}

test/std/containers/sequences/deque/deque.modifiers/emplace_back.pass.cpp

@@ -0,0 +1,87 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// template <class... Args> void emplace_back(Args&&... args);
+
+#include <deque>
+#include <cassert>
+
+#include "../../../Emplaceable.h"
+#include "min_allocator.h"
+
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(Emplaceable());
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(C& c1)
+{
+    typedef typename C::iterator I;
+    std::size_t c1_osize = c1.size();
+    c1.emplace_back(Emplaceable(1, 2.5));
+    assert(c1.size() == c1_osize + 1);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    I i = c1.end();
+    assert(*--i == Emplaceable(1, 2.5));
+}
+
+template <class C>
+void
+testN(int start, int N)
+{
+    C c1 = make<C>(N, start);
+    test(c1);
+}
+
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<Emplaceable> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<Emplaceable, min_allocator<Emplaceable>> >(rng[i], rng[j]);
+    }
+#endif
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+}

test/std/containers/sequences/deque/deque.modifiers/emplace_front.pass.cpp

@@ -0,0 +1,87 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// template <class... Args> void emplace_front(Args&&... args);
+
+#include <deque>
+#include <cassert>
+
+#include "../../../Emplaceable.h"
+#include "min_allocator.h"
+
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(Emplaceable());
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(C& c1)
+{
+    typedef typename C::iterator I;
+    std::size_t c1_osize = c1.size();
+    c1.emplace_front(Emplaceable(1, 2.5));
+    assert(c1.size() == c1_osize + 1);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    I i = c1.begin();
+    assert(*i == Emplaceable(1, 2.5));
+}
+
+template <class C>
+void
+testN(int start, int N)
+{
+    C c1 = make<C>(N, start);
+    test(c1);
+}
+
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<Emplaceable> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<Emplaceable, min_allocator<Emplaceable>> >(rng[i], rng[j]);
+    }
+#endif
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+}

test/std/containers/sequences/deque/deque.modifiers/erase_iter.pass.cpp

@@ -0,0 +1,90 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// iterator erase(const_iterator p)
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(int P, C& c1)
+{
+    typedef typename C::iterator I;
+    assert(P < c1.size());
+    std::size_t c1_osize = c1.size();
+    I i = c1.erase(c1.cbegin() + P);
+    assert(i == c1.begin() + P);
+    assert(c1.size() == c1_osize - 1);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    i = c1.begin();
+    int j = 0;
+    for (; j < P; ++j, ++i)
+        assert(*i == j);
+    for (++j; j < c1_osize; ++j, ++i)
+        assert(*i == j);
+}
+
+template <class C>
+void
+testN(int start, int N)
+{
+    int pstep = std::max(N / std::max(std::min(N, 10), 1), 1);
+    for (int p = 0; p < N; p += pstep)
+    {
+        C c1 = make<C>(N, start);
+        test(p, c1);
+    }
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j]);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.modifiers/erase_iter_iter.pass.cpp

@@ -0,0 +1,96 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// REQUIRES: long_tests
+
+// <deque>
+
+// iterator erase(const_iterator f, const_iterator l)
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(int P, C& c1, int size)
+{
+    typedef typename C::iterator I;
+    assert(P + size <= c1.size());
+    std::size_t c1_osize = c1.size();
+    I i = c1.erase(c1.cbegin() + P, c1.cbegin() + (P + size));
+    assert(i == c1.begin() + P);
+    assert(c1.size() == c1_osize - size);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    i = c1.begin();
+    int j = 0;
+    for (; j < P; ++j, ++i)
+        assert(*i == j);
+    for (j += size; j < c1_osize; ++j, ++i)
+        assert(*i == j);
+}
+
+template <class C>
+void
+testN(int start, int N)
+{
+    int pstep = std::max(N / std::max(std::min(N, 10), 1), 1);
+    for (int p = 0; p <= N; p += pstep)
+    {
+        int sstep = std::max((N - p) / std::max(std::min(N - p, 10), 1), 1);
+        for (int s = 0; s <= N - p; s += sstep)
+        {
+            C c1 = make<C>(N, start);
+            test(p, c1, s);
+        }
+    }
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j]);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.modifiers/insert_iter_initializer_list.pass.cpp

@@ -0,0 +1,63 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// iterator insert(const_iterator p, initializer_list<value_type> il);
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
+    {
+    std::deque<int> d(10, 1);
+    std::deque<int>::iterator i = d.insert(d.cbegin() + 2, {3, 4, 5, 6});
+    assert(d.size() == 14);
+    assert(i == d.begin() + 2);
+    assert(d[0] == 1);
+    assert(d[1] == 1);
+    assert(d[2] == 3);
+    assert(d[3] == 4);
+    assert(d[4] == 5);
+    assert(d[5] == 6);
+    assert(d[6] == 1);
+    assert(d[7] == 1);
+    assert(d[8] == 1);
+    assert(d[9] == 1);
+    assert(d[10] == 1);
+    assert(d[11] == 1);
+    assert(d[12] == 1);
+    assert(d[13] == 1);
+    }
+    {
+    std::deque<int, min_allocator<int>> d(10, 1);
+    std::deque<int, min_allocator<int>>::iterator i = d.insert(d.cbegin() + 2, {3, 4, 5, 6});
+    assert(d.size() == 14);
+    assert(i == d.begin() + 2);
+    assert(d[0] == 1);
+    assert(d[1] == 1);
+    assert(d[2] == 3);
+    assert(d[3] == 4);
+    assert(d[4] == 5);
+    assert(d[5] == 6);
+    assert(d[6] == 1);
+    assert(d[7] == 1);
+    assert(d[8] == 1);
+    assert(d[9] == 1);
+    assert(d[10] == 1);
+    assert(d[11] == 1);
+    assert(d[12] == 1);
+    assert(d[13] == 1);
+    }
+#endif  // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
+}

test/std/containers/sequences/deque/deque.modifiers/insert_iter_iter.pass.cpp

@@ -0,0 +1,256 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// REQUIRES: long_tests
+
+// <deque>
+
+// template <class InputIterator>
+//   iterator insert (const_iterator p, InputIterator f, InputIterator l);
+
+#include <deque>
+#include <cassert>
+
+#include "test_iterators.h"
+#include "../../../MoveOnly.h"
+#include "../../../stack_allocator.h"
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(int P, C& c1, const C& c2)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    typedef bidirectional_iterator<CI> BCI;
+    std::size_t c1_osize = c1.size();
+    CI i = c1.insert(c1.begin() + P, BCI(c2.begin()), BCI(c2.end()));
+    assert(i == c1.begin() + P);
+    assert(c1.size() == c1_osize + c2.size());
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    i = c1.begin();
+    for (int j = 0; j < P; ++j, ++i)
+        assert(*i == j);
+    for (int j = 0; j < c2.size(); ++j, ++i)
+        assert(*i == j);
+    for (int j = P; j < c1_osize; ++j, ++i)
+        assert(*i == j);
+}
+
+template <class C>
+void
+testN(int start, int N, int M)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    for (int i = 0; i <= 3; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            C c2 = make<C>(M);
+            test(i, c1, c2);
+        }
+    }
+    for (int i = M-1; i <= M+1; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            C c2 = make<C>(M);
+            test(i, c1, c2);
+        }
+    }
+    for (int i = N/2-1; i <= N/2+1; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            C c2 = make<C>(M);
+            test(i, c1, c2);
+        }
+    }
+    for (int i = N - M - 1; i <= N - M + 1; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            C c2 = make<C>(M);
+            test(i, c1, c2);
+        }
+    }
+    for (int i = N - M - 1; i <= N - M + 1; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            C c2 = make<C>(M);
+            test(i, c1, c2);
+        }
+    }
+    for (int i = N - 3; i <= N; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            C c2 = make<C>(M);
+            test(i, c1, c2);
+        }
+    }
+}
+
+template <class C>
+void
+testI(int P, C& c1, const C& c2)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    typedef input_iterator<CI> ICI;
+    std::size_t c1_osize = c1.size();
+    CI i = c1.insert(c1.begin() + P, ICI(c2.begin()), ICI(c2.end()));
+    assert(i == c1.begin() + P);
+    assert(c1.size() == c1_osize + c2.size());
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    i = c1.begin();
+    for (int j = 0; j < P; ++j, ++i)
+        assert(*i == j);
+    for (int j = 0; j < c2.size(); ++j, ++i)
+        assert(*i == j);
+    for (int j = P; j < c1_osize; ++j, ++i)
+        assert(*i == j);
+}
+
+template <class C>
+void
+testNI(int start, int N, int M)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    for (int i = 0; i <= 3; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            C c2 = make<C>(M);
+            testI(i, c1, c2);
+        }
+    }
+    for (int i = M-1; i <= M+1; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            C c2 = make<C>(M);
+            testI(i, c1, c2);
+        }
+    }
+    for (int i = N/2-1; i <= N/2+1; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            C c2 = make<C>(M);
+            testI(i, c1, c2);
+        }
+    }
+    for (int i = N - M - 1; i <= N - M + 1; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            C c2 = make<C>(M);
+            testI(i, c1, c2);
+        }
+    }
+    for (int i = N - 3; i <= N; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            C c2 = make<C>(M);
+            testI(i, c1, c2);
+        }
+    }
+}
+
+template <class C>
+void
+test_move()
+{
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    C c;
+    typedef typename C::const_iterator CI;
+    {
+        MoveOnly mo(0);
+        typedef MoveOnly* I;
+        c.insert(c.end(), std::move_iterator<I>(&mo), std::move_iterator<I>(&mo+1));
+    }
+    int j = 0;
+    for (CI i = c.begin(); i != c.end(); ++i, ++j)
+        assert(*i == MoveOnly(j));
+    {
+        MoveOnly mo(1);
+        typedef input_iterator<MoveOnly*> I;
+        c.insert(c.end(), std::move_iterator<I>(I(&mo)), std::move_iterator<I>(I(&mo+1)));
+    }
+    j = 0;
+    for (CI i = c.begin(); i != c.end(); ++i, ++j)
+        assert(*i == MoveOnly(j));
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            for (int k = 0; k < N; ++k)
+                testN<std::deque<int> >(rng[i], rng[j], rng[k]);
+    testNI<std::deque<int> >(1500, 2000, 1000);
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    test_move<std::deque<MoveOnly, stack_allocator<MoveOnly, 2000> > >();
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            for (int k = 0; k < N; ++k)
+                testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j], rng[k]);
+    testNI<std::deque<int> >(1500, 2000, 1000);
+    test_move<std::deque<MoveOnly, min_allocator<MoveOnly> > >();
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.modifiers/insert_rvalue.pass.cpp

@@ -0,0 +1,118 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// iterator insert (const_iterator p, value_type&& v);
+
+#include <deque>
+#include <cassert>
+
+#include "../../../MoveOnly.h"
+#include "min_allocator.h"
+
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(MoveOnly(i));
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(int P, C& c1, int x)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    std::size_t c1_osize = c1.size();
+    CI i = c1.insert(c1.begin() + P, MoveOnly(x));
+    assert(i == c1.begin() + P);
+    assert(c1.size() == c1_osize + 1);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    i = c1.begin();
+    for (int j = 0; j < P; ++j, ++i)
+        assert(*i == MoveOnly(j));
+    assert(*i == MoveOnly(x));
+    ++i;
+    for (int j = P; j < c1_osize; ++j, ++i)
+        assert(*i == MoveOnly(j));
+}
+
+template <class C>
+void
+testN(int start, int N)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    for (int i = 0; i <= 3; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            test(i, c1, -10);
+        }
+    }
+    for (int i = N/2-1; i <= N/2+1; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            test(i, c1, -10);
+        }
+    }
+    for (int i = N - 3; i <= N; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            test(i, c1, -10);
+        }
+    }
+}
+
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<MoveOnly> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<MoveOnly, min_allocator<MoveOnly>> >(rng[i], rng[j]);
+    }
+#endif
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+}

test/std/containers/sequences/deque/deque.modifiers/insert_size_value.pass.cpp

@@ -0,0 +1,159 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// REQUIRES: long_tests
+
+// <deque>
+
+// iterator insert (const_iterator p, size_type n, const value_type& v);
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(int P, C& c1, int size, int x)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    std::size_t c1_osize = c1.size();
+    CI i = c1.insert(c1.begin() + P, size, x);
+    assert(i == c1.begin() + P);
+    assert(c1.size() == c1_osize + size);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    i = c1.begin();
+    for (int j = 0; j < P; ++j, ++i)
+        assert(*i == j);
+    for (int j = 0; j < size; ++j, ++i)
+        assert(*i == x);
+    for (int j = P; j < c1_osize; ++j, ++i)
+        assert(*i == j);
+}
+
+template <class C>
+void
+testN(int start, int N, int M)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    for (int i = 0; i <= 3; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            test(i, c1, M, -10);
+        }
+    }
+    for (int i = M-1; i <= M+1; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            test(i, c1, M, -10);
+        }
+    }
+    for (int i = N/2-1; i <= N/2+1; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            test(i, c1, M, -10);
+        }
+    }
+    for (int i = N - M - 1; i <= N - M + 1; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            test(i, c1, M, -10);
+        }
+    }
+    for (int i = N - 3; i <= N; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            test(i, c1, M, -10);
+        }
+    }
+}
+
+template <class C>
+void
+self_reference_test()
+{
+    typedef typename C::const_iterator CI;
+    for (int i = 0; i < 20; ++i)
+    {
+        for (int j = 0; j < 20; ++j)
+        {
+            C c = make<C>(20);
+            CI it = c.cbegin() + i;
+            CI jt = c.cbegin() + j;
+            c.insert(it, 5, *jt);
+            assert(c.size() == 25);
+            assert(distance(c.begin(), c.end()) == c.size());
+            it = c.cbegin();
+            for (int k = 0; k < i; ++k, ++it)
+                assert(*it == k);
+            for (int k = 0; k < 5; ++k, ++it)
+                assert(*it == j);
+            for (int k = i; k < 20; ++k, ++it)
+                assert(*it == k);
+        }
+    }
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            for (int k = 0; k < N; ++k)
+                testN<std::deque<int> >(rng[i], rng[j], rng[k]);
+    self_reference_test<std::deque<int> >();
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            for (int k = 0; k < N; ++k)
+                testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j], rng[k]);
+    self_reference_test<std::deque<int, min_allocator<int>> >();
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.modifiers/insert_value.pass.cpp

@@ -0,0 +1,139 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// iterator insert (const_iterator p, const value_type& v);
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(int P, C& c1, int x)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    std::size_t c1_osize = c1.size();
+    CI i = c1.insert(c1.begin() + P, x);
+    assert(i == c1.begin() + P);
+    assert(c1.size() == c1_osize + 1);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    i = c1.begin();
+    for (int j = 0; j < P; ++j, ++i)
+        assert(*i == j);
+    assert(*i == x);
+    ++i;
+    for (int j = P; j < c1_osize; ++j, ++i)
+        assert(*i == j);
+}
+
+template <class C>
+void
+testN(int start, int N)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    for (int i = 0; i <= 3; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            test(i, c1, -10);
+        }
+    }
+    for (int i = N/2-1; i <= N/2+1; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            test(i, c1, -10);
+        }
+    }
+    for (int i = N - 3; i <= N; ++i)
+    {
+        if (0 <= i && i <= N)
+        {
+            C c1 = make<C>(N, start);
+            test(i, c1, -10);
+        }
+    }
+}
+
+template <class C>
+void
+self_reference_test()
+{
+    typedef typename C::const_iterator CI;
+    for (int i = 0; i < 20; ++i)
+    {
+        for (int j = 0; j < 20; ++j)
+        {
+            C c = make<C>(20);
+            CI it = c.cbegin() + i;
+            CI jt = c.cbegin() + j;
+            c.insert(it, *jt);
+            assert(c.size() == 21);
+            assert(distance(c.begin(), c.end()) == c.size());
+            it = c.cbegin();
+            for (int k = 0; k < i; ++k, ++it)
+                assert(*it == k);
+            assert(*it == j);
+            ++it;
+            for (int k = i; k < 20; ++k, ++it)
+                assert(*it == k);
+        }
+    }
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int> >(rng[i], rng[j]);
+    self_reference_test<std::deque<int> >();
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j]);
+    self_reference_test<std::deque<int, min_allocator<int>> >();
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.modifiers/pop_back.pass.cpp

@@ -0,0 +1,84 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// void pop_back()
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(C& c1)
+{
+    typedef typename C::iterator I;
+    std::size_t c1_osize = c1.size();
+    c1.pop_back();
+    assert(c1.size() == c1_osize - 1);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    I i = c1.begin();
+    for (int j = 0; j < c1.size(); ++j, ++i)
+        assert(*i == j);
+}
+
+template <class C>
+void
+testN(int start, int N)
+{
+    if (N != 0)
+    {
+        C c1 = make<C>(N, start);
+        test(c1);
+    }
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j]);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.modifiers/pop_front.pass.cpp

@@ -0,0 +1,84 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// void pop_front()
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(C& c1)
+{
+    typedef typename C::iterator I;
+    std::size_t c1_osize = c1.size();
+    c1.pop_front();
+    assert(c1.size() == c1_osize - 1);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    I i = c1.begin();
+    for (int j = 1; j < c1.size(); ++j, ++i)
+        assert(*i == j);
+}
+
+template <class C>
+void
+testN(int start, int N)
+{
+    if (N != 0)
+    {
+        C c1 = make<C>(N, start);
+        test(c1);
+    }
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j]);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.modifiers/push_back.pass.cpp

@@ -0,0 +1,73 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// void push_back(const value_type& v);
+// void pop_back();
+// void pop_front();
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void test(int size)
+{
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2046, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int j = 0; j < N; ++j)
+    {
+        C c = make<C>(size, rng[j]);
+        typename C::const_iterator it = c.begin();
+        for (int i = 0; i < size; ++i, ++it)
+            assert(*it == i);
+    }
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2046, 2047, 2048, 2049, 4094, 4095, 4096};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int j = 0; j < N; ++j)
+        test<std::deque<int> >(rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2046, 2047, 2048, 2049, 4094, 4095, 4096};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int j = 0; j < N; ++j)
+        test<std::deque<int, min_allocator<int>> >(rng[j]);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.modifiers/push_back_exception_safety.pass.cpp

@@ -0,0 +1,81 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// void push_back(const value_type& x);
+
+#include <deque>
+#include <cassert>
+
+// Flag that makes the copy constructor for CMyClass throw an exception
+static bool gCopyConstructorShouldThow = false;
+
+
+class CMyClass {
+    public: CMyClass(int tag);
+    public: CMyClass(const CMyClass& iOther);
+    public: ~CMyClass();
+
+    bool equal(const CMyClass &rhs) const
+        { return fTag == rhs.fTag && fMagicValue == rhs.fMagicValue; }
+    private:
+        int fMagicValue;
+        int fTag;
+        
+    private: static int kStartedConstructionMagicValue;
+    private: static int kFinishedConstructionMagicValue;
+};
+
+// Value for fMagicValue when the constructor has started running, but not yet finished
+int CMyClass::kStartedConstructionMagicValue = 0;
+// Value for fMagicValue when the constructor has finished running
+int CMyClass::kFinishedConstructionMagicValue = 12345;
+
+CMyClass::CMyClass(int tag) :
+    fMagicValue(kStartedConstructionMagicValue), fTag(tag)
+{
+    // Signal that the constructor has finished running
+    fMagicValue = kFinishedConstructionMagicValue;
+}
+
+CMyClass::CMyClass(const CMyClass& iOther) :
+    fMagicValue(kStartedConstructionMagicValue), fTag(iOther.fTag)
+{
+    // If requested, throw an exception _before_ setting fMagicValue to kFinishedConstructionMagicValue
+    if (gCopyConstructorShouldThow) {
+        throw std::exception();
+    }
+    // Signal that the constructor has finished running
+    fMagicValue = kFinishedConstructionMagicValue;
+}
+
+CMyClass::~CMyClass() {
+    // Only instances for which the constructor has finished running should be destructed
+    assert(fMagicValue == kFinishedConstructionMagicValue);
+}
+
+bool operator==(const CMyClass &lhs, const CMyClass &rhs) { return lhs.equal(rhs); }
+
+int main()
+{
+    CMyClass instance(42);
+    std::deque<CMyClass> vec;
+
+    vec.push_back(instance);
+    std::deque<CMyClass> vec2(vec);
+
+    gCopyConstructorShouldThow = true;
+    try {
+        vec.push_back(instance);
+    }
+    catch (...) {
+        assert(vec==vec2);
+    }
+}

test/std/containers/sequences/deque/deque.modifiers/push_back_rvalue.pass.cpp

@@ -0,0 +1,80 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// void push_back(value_type&& v);
+// void pop_back();
+// void pop_front();
+
+#include <deque>
+#include <cassert>
+
+#include "../../../MoveOnly.h"
+#include "min_allocator.h"
+
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(MoveOnly(i));
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void test(int size)
+{
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2046, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int j = 0; j < N; ++j)
+    {
+        C c = make<C>(size, rng[j]);
+        typename C::const_iterator it = c.begin();
+        for (int i = 0; i < size; ++i, ++it)
+            assert(*it == MoveOnly(i));
+    }
+}
+
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2046, 2047, 2048, 2049, 4094, 4095, 4096};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int j = 0; j < N; ++j)
+        test<std::deque<MoveOnly> >(rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2046, 2047, 2048, 2049, 4094, 4095, 4096};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int j = 0; j < N; ++j)
+        test<std::deque<MoveOnly, min_allocator<MoveOnly>> >(rng[j]);
+    }
+#endif
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+}

test/std/containers/sequences/deque/deque.modifiers/push_front.pass.cpp

@@ -0,0 +1,83 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// void push_front(const value_type& v);
+
+#include <deque>
+#include <cassert>
+
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(C& c1, int x)
+{
+    typedef typename C::iterator I;
+    std::size_t c1_osize = c1.size();
+    c1.push_front(x);
+    assert(c1.size() == c1_osize + 1);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    I i = c1.begin();
+    assert(*i == x);
+    ++i;
+    for (int j = 0; j < c1_osize; ++j, ++i)
+        assert(*i == j);
+}
+
+template <class C>
+void
+testN(int start, int N)
+{
+    C c1 = make<C>(N, start);
+    test(c1, -10);
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+   {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j]);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.modifiers/push_front_exception_safety.pass.cpp

@@ -0,0 +1,81 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// void push_front(const value_type& x);
+
+#include <deque>
+#include <cassert>
+
+// Flag that makes the copy constructor for CMyClass throw an exception
+static bool gCopyConstructorShouldThow = false;
+
+
+class CMyClass {
+    public: CMyClass(int tag);
+    public: CMyClass(const CMyClass& iOther);
+    public: ~CMyClass();
+
+    bool equal(const CMyClass &rhs) const
+        { return fTag == rhs.fTag && fMagicValue == rhs.fMagicValue; }
+    private:
+        int fMagicValue;
+        int fTag;
+        
+    private: static int kStartedConstructionMagicValue;
+    private: static int kFinishedConstructionMagicValue;
+};
+
+// Value for fMagicValue when the constructor has started running, but not yet finished
+int CMyClass::kStartedConstructionMagicValue = 0;
+// Value for fMagicValue when the constructor has finished running
+int CMyClass::kFinishedConstructionMagicValue = 12345;
+
+CMyClass::CMyClass(int tag) :
+    fMagicValue(kStartedConstructionMagicValue), fTag(tag)
+{
+    // Signal that the constructor has finished running
+    fMagicValue = kFinishedConstructionMagicValue;
+}
+
+CMyClass::CMyClass(const CMyClass& iOther) :
+    fMagicValue(kStartedConstructionMagicValue), fTag(iOther.fTag)
+{
+    // If requested, throw an exception _before_ setting fMagicValue to kFinishedConstructionMagicValue
+    if (gCopyConstructorShouldThow) {
+        throw std::exception();
+    }
+    // Signal that the constructor has finished running
+    fMagicValue = kFinishedConstructionMagicValue;
+}
+
+CMyClass::~CMyClass() {
+    // Only instances for which the constructor has finished running should be destructed
+    assert(fMagicValue == kFinishedConstructionMagicValue);
+}
+
+bool operator==(const CMyClass &lhs, const CMyClass &rhs) { return lhs.equal(rhs); }
+
+int main()
+{
+    CMyClass instance(42);
+    std::deque<CMyClass> vec;
+
+    vec.push_front(instance);
+    std::deque<CMyClass> vec2(vec);
+
+    gCopyConstructorShouldThow = true;
+    try {
+        vec.push_front(instance);
+    }
+    catch (...) {
+        assert(vec==vec2);
+    }
+}

test/std/containers/sequences/deque/deque.modifiers/push_front_rvalue.pass.cpp

@@ -0,0 +1,90 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// void push_front(value_type&& v);
+
+#include <deque>
+#include <cassert>
+
+#include "../../../MoveOnly.h"
+#include "min_allocator.h"
+
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(MoveOnly(i));
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void
+test(C& c1, int x)
+{
+    typedef typename C::iterator I;
+    std::size_t c1_osize = c1.size();
+    c1.push_front(MoveOnly(x));
+    assert(c1.size() == c1_osize + 1);
+    assert(distance(c1.begin(), c1.end()) == c1.size());
+    I i = c1.begin();
+    assert(*i == MoveOnly(x));
+    ++i;
+    for (int j = 0; j < c1_osize; ++j, ++i)
+        assert(*i == MoveOnly(j));
+}
+
+template <class C>
+void
+testN(int start, int N)
+{
+    C c1 = make<C>(N, start);
+    test(c1, -10);
+}
+
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<MoveOnly> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<MoveOnly, min_allocator<MoveOnly>> >(rng[i], rng[j]);
+    }
+#endif
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+}

test/std/containers/sequences/deque/deque.special/copy.pass.cpp

@@ -0,0 +1,88 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// Optimization for deque::iterators
+
+// template <class InputIterator, class OutputIterator>
+//   OutputIterator
+//   copy(InputIterator first, InputIterator last, OutputIterator result);
+
+#include <deque>
+#include <cassert>
+
+#include "test_iterators.h"
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void testN(int start, int N)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    typedef random_access_iterator<I> RAI;
+    typedef random_access_iterator<CI> RACI;
+    typedef input_iterator<CI> ICI;
+    C c1 = make<C>(N, start);
+    C c2 = make<C>(N);
+    assert(std::copy(c1.cbegin(), c1.cend(), c2.begin()) == c2.end());
+    assert(c1 == c2);
+    assert(std::copy(c2.cbegin(), c2.cend(), c1.begin()) == c1.end());
+    assert(c1 == c2);
+    assert(std::copy(c1.cbegin(), c1.cend(), RAI(c2.begin())) == RAI(c2.end()));
+    assert(c1 == c2);
+    assert(std::copy(c2.cbegin(), c2.cend(), RAI(c1.begin())) == RAI(c1.end()));
+    assert(c1 == c2);
+    assert(std::copy(RACI(c1.cbegin()), RACI(c1.cend()), c2.begin()) == c2.end());
+    assert(c1 == c2);
+    assert(std::copy(ICI(c2.cbegin()), ICI(c2.cend()), c1.begin()) == c1.end());
+    assert(c1 == c2);
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j]);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.special/copy_backward.pass.cpp

@@ -0,0 +1,87 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// Optimization for deque::iterators
+
+// template <class InputIterator, class OutputIterator>
+//   OutputIterator
+//   copy_backward(InputIterator first, InputIterator last, OutputIterator result);
+
+#include <deque>
+#include <cassert>
+
+#include "test_iterators.h"
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void testN(int start, int N)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    typedef random_access_iterator<I> RAI;
+    typedef random_access_iterator<CI> RACI;
+    C c1 = make<C>(N, start);
+    C c2 = make<C>(N);
+    assert(std::copy_backward(c1.cbegin(), c1.cend(), c2.end()) == c2.begin());
+    assert(c1 == c2);
+    assert(std::copy_backward(c2.cbegin(), c2.cend(), c1.end()) == c1.begin());
+    assert(c1 == c2);
+    assert(std::copy_backward(c1.cbegin(), c1.cend(), RAI(c2.end())) == RAI(c2.begin()));
+    assert(c1 == c2);
+    assert(std::copy_backward(c2.cbegin(), c2.cend(), RAI(c1.end())) == RAI(c1.begin()));
+    assert(c1 == c2);
+    assert(std::copy_backward(RACI(c1.cbegin()), RACI(c1.cend()), c2.end()) == c2.begin());
+    assert(c1 == c2);
+    assert(std::copy_backward(RACI(c2.cbegin()), RACI(c2.cend()), c1.end()) == c1.begin());
+    assert(c1 == c2);
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j]);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.special/move.pass.cpp

@@ -0,0 +1,87 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// Optimization for deque::iterators
+
+// template <class InputIterator, class OutputIterator>
+//   OutputIterator
+//   move(InputIterator first, InputIterator last, OutputIterator result);
+
+#include <deque>
+#include <cassert>
+
+#include "test_iterators.h"
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void testN(int start, int N)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    typedef random_access_iterator<I> RAI;
+    typedef random_access_iterator<CI> RACI;
+    C c1 = make<C>(N, start);
+    C c2 = make<C>(N);
+    assert(std::move(c1.cbegin(), c1.cend(), c2.begin()) == c2.end());
+    assert(c1 == c2);
+    assert(std::move(c2.cbegin(), c2.cend(), c1.begin()) == c1.end());
+    assert(c1 == c2);
+    assert(std::move(c1.cbegin(), c1.cend(), RAI(c2.begin())) == RAI(c2.end()));
+    assert(c1 == c2);
+    assert(std::move(c2.cbegin(), c2.cend(), RAI(c1.begin())) == RAI(c1.end()));
+    assert(c1 == c2);
+    assert(std::move(RACI(c1.cbegin()), RACI(c1.cend()), c2.begin()) == c2.end());
+    assert(c1 == c2);
+    assert(std::move(RACI(c2.cbegin()), RACI(c2.cend()), c1.begin()) == c1.end());
+    assert(c1 == c2);
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j]);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.special/move_backward.pass.cpp

@@ -0,0 +1,87 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// Optimization for deque::iterators
+
+// template <class InputIterator, class OutputIterator>
+//   OutputIterator
+//   move_backward(InputIterator first, InputIterator last, OutputIterator result);
+
+#include <deque>
+#include <cassert>
+
+#include "test_iterators.h"
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void testN(int start, int N)
+{
+    typedef typename C::iterator I;
+    typedef typename C::const_iterator CI;
+    typedef random_access_iterator<I> RAI;
+    typedef random_access_iterator<CI> RACI;
+    C c1 = make<C>(N, start);
+    C c2 = make<C>(N);
+    assert(std::move_backward(c1.cbegin(), c1.cend(), c2.end()) == c2.begin());
+    assert(c1 == c2);
+    assert(std::move_backward(c2.cbegin(), c2.cend(), c1.end()) == c1.begin());
+    assert(c1 == c2);
+    assert(std::move_backward(c1.cbegin(), c1.cend(), RAI(c2.end())) == RAI(c2.begin()));
+    assert(c1 == c2);
+    assert(std::move_backward(c2.cbegin(), c2.cend(), RAI(c1.end())) == RAI(c1.begin()));
+    assert(c1 == c2);
+    assert(std::move_backward(RACI(c1.cbegin()), RACI(c1.cend()), c2.end()) == c2.begin());
+    assert(c1 == c2);
+    assert(std::move_backward(RACI(c2.cbegin()), RACI(c2.cend()), c1.end()) == c1.begin());
+    assert(c1 == c2);
+}
+
+int main()
+{
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int> >(rng[i], rng[j]);
+    }
+#if __cplusplus >= 201103L
+    {
+    int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+    const int N = sizeof(rng)/sizeof(rng[0]);
+    for (int i = 0; i < N; ++i)
+        for (int j = 0; j < N; ++j)
+            testN<std::deque<int, min_allocator<int> > >(rng[i], rng[j]);
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.special/swap.pass.cpp

@@ -0,0 +1,110 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// template <class T, class A>
+//   void swap(deque<T, A>& x, deque<T, A>& y);
+
+#include <deque>
+#include <cassert>
+#include "test_allocator.h"
+#include "min_allocator.h"
+
+template <class C>
+C
+make(int size, int start = 0 )
+{
+    const int b = 4096 / sizeof(int);
+    int init = 0;
+    if (start > 0)
+    {
+        init = (start+1) / b + ((start+1) % b != 0);
+        init *= b;
+        --init;
+    }
+    C c(init, 0);
+    for (int i = 0; i < init-start; ++i)
+        c.pop_back();
+    for (int i = 0; i < size; ++i)
+        c.push_back(i);
+    for (int i = 0; i < start; ++i)
+        c.pop_front();
+    return c;
+};
+
+template <class C>
+void testN(int start, int N, int M)
+{
+    C c1 = make<C>(N, start);
+    C c2 = make<C>(M);
+    C c1_save = c1;
+    C c2_save = c2;
+    swap(c1, c2);
+    assert(c1 == c2_save);
+    assert(c2 == c1_save);
+}
+
+int main()
+{
+    {
+        int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+        const int N = sizeof(rng)/sizeof(rng[0]);
+        for (int i = 0; i < N; ++i)
+            for (int j = 0; j < N; ++j)
+                for (int k = 0; k < N; ++k)
+                    testN<std::deque<int> >(rng[i], rng[j], rng[k]);
+    }
+    {
+        int a1[] = {1, 3, 7, 9, 10};
+        int a2[] = {0, 2, 4, 5, 6, 8, 11};
+        typedef test_allocator<int> A;
+        std::deque<int, A> c1(a1, a1+sizeof(a1)/sizeof(a1[0]), A(1));
+        std::deque<int, A> c2(a2, a2+sizeof(a2)/sizeof(a2[0]), A(2));
+        swap(c1, c2);
+        assert((c1 == std::deque<int, A>(a2, a2+sizeof(a2)/sizeof(a2[0]))));
+        assert(c1.get_allocator() == A(1));
+        assert((c2 == std::deque<int, A>(a1, a1+sizeof(a1)/sizeof(a1[0]))));
+        assert(c2.get_allocator() == A(2));
+    }
+    {
+        int a1[] = {1, 3, 7, 9, 10};
+        int a2[] = {0, 2, 4, 5, 6, 8, 11};
+        typedef other_allocator<int> A;
+        std::deque<int, A> c1(a1, a1+sizeof(a1)/sizeof(a1[0]), A(1));
+        std::deque<int, A> c2(a2, a2+sizeof(a2)/sizeof(a2[0]), A(2));
+        swap(c1, c2);
+        assert((c1 == std::deque<int, A>(a2, a2+sizeof(a2)/sizeof(a2[0]))));
+        assert(c1.get_allocator() == A(2));
+        assert((c2 == std::deque<int, A>(a1, a1+sizeof(a1)/sizeof(a1[0]))));
+        assert(c2.get_allocator() == A(1));
+    }
+#if __cplusplus >= 201103L
+    {
+        int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
+        const int N = sizeof(rng)/sizeof(rng[0]);
+        for (int i = 0; i < N; ++i)
+            for (int j = 0; j < N; ++j)
+                for (int k = 0; k < N; ++k)
+                    testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j], rng[k]);
+    }
+    {
+        int a1[] = {1, 3, 7, 9, 10};
+        int a2[] = {0, 2, 4, 5, 6, 8, 11};
+        typedef min_allocator<int> A;
+        std::deque<int, A> c1(a1, a1+sizeof(a1)/sizeof(a1[0]), A());
+        std::deque<int, A> c2(a2, a2+sizeof(a2)/sizeof(a2[0]), A());
+        swap(c1, c2);
+        assert((c1 == std::deque<int, A>(a2, a2+sizeof(a2)/sizeof(a2[0]))));
+        assert(c1.get_allocator() == A());
+        assert((c2 == std::deque<int, A>(a1, a1+sizeof(a1)/sizeof(a1[0]))));
+        assert(c2.get_allocator() == A());
+    }
+#endif
+}

test/std/containers/sequences/deque/deque.special/swap_noexcept.pass.cpp

@@ -0,0 +1,60 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// void swap(deque& c)
+//     noexcept(!allocator_type::propagate_on_container_swap::value ||
+//              __is_nothrow_swappable<allocator_type>::value);
+
+// This tests a conforming extension
+
+#include <deque>
+#include <cassert>
+
+#include "../../../MoveOnly.h"
+#include "test_allocator.h"
+
+template <class T>
+struct some_alloc
+{
+    typedef T value_type;
+    
+    some_alloc() {}
+    some_alloc(const some_alloc&);
+    void deallocate(void*, unsigned) {}
+
+    typedef std::true_type propagate_on_container_swap;
+};
+
+int main()
+{
+#if __has_feature(cxx_noexcept)
+    {
+        typedef std::deque<MoveOnly> C;
+        C c1, c2;
+        static_assert(noexcept(swap(c1, c2)), "");
+    }
+    {
+        typedef std::deque<MoveOnly, test_allocator<MoveOnly>> C;
+        C c1, c2;
+        static_assert(noexcept(swap(c1, c2)), "");
+    }
+    {
+        typedef std::deque<MoveOnly, other_allocator<MoveOnly>> C;
+        C c1, c2;
+        static_assert(noexcept(swap(c1, c2)), "");
+    }
+    {
+        typedef std::deque<MoveOnly, some_alloc<MoveOnly>> C;
+        C c1, c2;
+        static_assert(!noexcept(swap(c1, c2)), "");
+    }
+#endif
+}

test/std/containers/sequences/deque/iterators.pass.cpp

@@ -0,0 +1,79 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// Test nested types and default template args:
+
+// template <class T, class Allocator = allocator<T> >
+// class deque;
+
+// iterator, const_iterator
+
+#include <deque>
+#include <iterator>
+#include <cassert>
+
+#include "min_allocator.h"
+
+int main()
+{
+    {
+    typedef std::deque<int> C;
+    C c;
+    C::iterator i;
+    i = c.begin();
+    C::const_iterator j;
+    j = c.cbegin();
+    assert(i == j);
+    }
+#if __cplusplus >= 201103L
+    {
+    typedef std::deque<int, min_allocator<int>> C;
+    C c;
+    C::iterator i;
+    i = c.begin();
+    C::const_iterator j;
+    j = c.cbegin();
+    assert(i == j);
+    }
+#endif
+#if _LIBCPP_STD_VER > 11
+    { // N3644 testing
+        std::deque<int>::iterator ii1{}, ii2{};
+        std::deque<int>::iterator ii4 = ii1;
+        std::deque<int>::const_iterator cii{};
+        assert ( ii1 == ii2 );
+        assert ( ii1 == ii4 );
+
+        assert (!(ii1 != ii2 ));
+
+        assert ( (ii1 == cii ));
+        assert ( (cii == ii1 ));
+        assert (!(ii1 != cii ));
+        assert (!(cii != ii1 ));
+        assert (!(ii1 <  cii ));
+        assert (!(cii <  ii1 ));
+        assert ( (ii1 <= cii ));
+        assert ( (cii <= ii1 ));
+        assert (!(ii1 >  cii ));
+        assert (!(cii >  ii1 ));
+        assert ( (ii1 >= cii ));
+        assert ( (cii >= ii1 ));
+        assert (cii - ii1 == 0);
+        assert (ii1 - cii == 0);
+        
+//         std::deque<int> c;
+//         assert ( ii1 != c.cbegin());
+//         assert ( cii != c.begin());
+//         assert ( cii != c.cend());
+//         assert ( ii1 != c.end());
+    }
+#endif
+}

test/std/containers/sequences/deque/types.pass.cpp

@@ -0,0 +1,90 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+// Test nested types and default template args:
+
+// template <class T, class Allocator = allocator<T> >
+// class deque
+// {
+// public:
+//     typedef T                                        value_type;
+//     typedef Allocator                                allocator_type;
+//     typedef typename allocator_type::reference       reference;
+//     typedef typename allocator_type::const_reference const_reference;
+//     typedef implementation-defined                   iterator;
+//     typedef implementation-defined                   const_iterator;
+//     typedef typename allocator_type::size_type       size_type;
+//     typedef typename allocator_type::difference_type difference_type;
+//     typedef typename allocator_type::pointer         pointer;
+//     typedef typename allocator_type::const_pointer   const_pointer;
+//     typedef std::reverse_iterator<iterator>          reverse_iterator;
+//     typedef std::reverse_iterator<const_iterator>    const_reverse_iterator;
+// };
+
+#include <deque>
+#include <iterator>
+#include <type_traits>
+
+#include "test_allocator.h"
+#include "../../Copyable.h"
+#include "min_allocator.h"
+
+template <class T, class Allocator>
+void
+test()
+{
+    typedef std::deque<T, Allocator> C;
+
+    static_assert((std::is_same<typename C::value_type, T>::value), "");
+    static_assert((std::is_same<typename C::value_type, typename Allocator::value_type>::value), "");
+    static_assert((std::is_same<typename C::allocator_type, Allocator>::value), "");
+    static_assert((std::is_same<typename C::size_type, typename Allocator::size_type>::value), "");
+    static_assert((std::is_same<typename C::difference_type, typename Allocator::difference_type>::value), "");
+    static_assert((std::is_same<typename C::reference, typename Allocator::reference>::value), "");
+    static_assert((std::is_same<typename C::const_reference, typename Allocator::const_reference>::value), "");
+    static_assert((std::is_same<typename C::pointer, typename Allocator::pointer>::value), "");
+    static_assert((std::is_same<typename C::const_pointer, typename Allocator::const_pointer>::value), "");
+    static_assert((std::is_same<
+        typename std::iterator_traits<typename C::iterator>::iterator_category,
+        std::random_access_iterator_tag>::value), "");
+    static_assert((std::is_same<
+        typename std::iterator_traits<typename C::const_iterator>::iterator_category,
+        std::random_access_iterator_tag>::value), "");
+    static_assert((std::is_same<
+        typename C::reverse_iterator,
+        std::reverse_iterator<typename C::iterator> >::value), "");
+    static_assert((std::is_same<
+        typename C::const_reverse_iterator,
+        std::reverse_iterator<typename C::const_iterator> >::value), "");
+}
+
+int main()
+{
+    test<int, test_allocator<int> >();
+    test<int*, std::allocator<int*> >();
+    test<Copyable, test_allocator<Copyable> >();
+    static_assert((std::is_same<std::deque<char>::allocator_type,
+                                std::allocator<char> >::value), "");
+#if __cplusplus >= 201103L
+    {
+        typedef std::deque<short, min_allocator<short>> C;
+        static_assert((std::is_same<C::value_type, short>::value), "");
+        static_assert((std::is_same<C::allocator_type, min_allocator<C::value_type> >::value), "");
+        static_assert((std::is_same<C::reference, C::value_type&>::value), "");
+        static_assert((std::is_same<C::const_reference, const C::value_type&>::value), "");
+        static_assert((std::is_same<C::pointer, min_pointer<C::value_type>>::value), "");
+        static_assert((std::is_same<C::const_pointer, min_pointer<const C::value_type>>::value), "");
+//  min_allocator doesn't have a size_type, so one gets synthesized
+        static_assert((std::is_same<C::size_type, std::make_unsigned<C::difference_type>::type>::value), "");
+        static_assert((std::is_same<C::difference_type, std::ptrdiff_t>::value), "");
+    }
+#endif
+}

test/std/containers/sequences/deque/version.pass.cpp

@@ -0,0 +1,20 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <deque>
+
+#include <deque>
+
+#ifndef _LIBCPP_VERSION
+#error _LIBCPP_VERSION not defined
+#endif
+
+int main()
+{
+}