diff --git a/libcxx/include/vector b/libcxx/include/vector
--- a/libcxx/include/vector
+++ b/libcxx/include/vector
@@ -2963,7 +2963,7 @@
             __size_ = __n;
         else
         {
-            vector __v(__alloc());
+            vector __v(get_allocator());
             __v.reserve(__recommend(__n));
             __v.__size_ = __n;
             swap(__v);
@@ -3018,7 +3018,7 @@
 {
     if (__n > capacity())
     {
-        vector __v(this->__alloc());
+        vector __v(this->get_allocator());
         __v.__vallocate(__n);
         __v.__construct_at_end(this->begin(), this->end());
         swap(__v);
@@ -3088,7 +3088,7 @@
     }
     else
     {
-        vector __v(__alloc());
+        vector __v(get_allocator());
         __v.reserve(__recommend(__size_ + 1));
         __v.__size_ = __size_ + 1;
         __r = _VSTD::copy(cbegin(), __position, __v.begin());
@@ -3114,7 +3114,7 @@
     }
     else
     {
-        vector __v(__alloc());
+        vector __v(get_allocator());
         __v.reserve(__recommend(__size_ + __n));
         __v.__size_ = __size_ + __n;
         __r = _VSTD::copy(cbegin(), __position, __v.begin());
@@ -3143,7 +3143,7 @@
         ++this->__size_;
         back() = *__first;
     }
-    vector __v(__alloc());
+    vector __v(get_allocator());
     if (__first != __last)
     {
 #ifndef _LIBCPP_NO_EXCEPTIONS
@@ -3193,7 +3193,7 @@
     }
     else
     {
-        vector __v(__alloc());
+        vector __v(get_allocator());
         __v.reserve(__recommend(__size_ + __n));
         __v.__size_ = __size_ + __n;
         __r = _VSTD::copy(cbegin(), __position, __v.begin());
@@ -3260,7 +3260,7 @@
         }
         else
         {
-            vector __v(__alloc());
+            vector __v(get_allocator());
             __v.reserve(__recommend(__size_ + __n));
             __v.__size_ = __size_ + __n;
             __r = _VSTD::copy(cbegin(), cend(), __v.begin());
diff --git a/libcxx/test/std/containers/sequences/vector.bool/insert_iter_iter_iter.pass.cpp b/libcxx/test/std/containers/sequences/vector.bool/insert_iter_iter_iter.pass.cpp
--- a/libcxx/test/std/containers/sequences/vector.bool/insert_iter_iter_iter.pass.cpp
+++ b/libcxx/test/std/containers/sequences/vector.bool/insert_iter_iter_iter.pass.cpp
@@ -92,6 +92,22 @@
             assert(v[j] == 0);
     }
 #if TEST_STD_VER >= 11
+    {
+        std::vector<bool, explicit_allocator<bool>> v(100);
+        bool a[] = {1, 0, 0, 1, 1};
+        const unsigned N = sizeof(a)/sizeof(a[0]);
+        std::vector<bool, explicit_allocator<bool>>::iterator i = v.insert(v.cbegin() + 10, cpp17_input_iterator<const bool*>(a),
+                                        cpp17_input_iterator<const bool*>(a+N));
+        assert(v.size() == 100 + N);
+        assert(i == v.begin() + 10);
+        std::size_t j;
+        for (j = 0; j < 10; ++j)
+            assert(v[j] == 0);
+        for (std::size_t k = 0; k < N; ++j, ++k)
+            assert(v[j] == a[k]);
+        for (; j < v.size(); ++j)
+            assert(v[j] == 0);
+    }
     {
         std::vector<bool, min_allocator<bool>> v(100);
         bool a[] = {1, 0, 0, 1, 1};
diff --git a/libcxx/test/std/containers/sequences/vector.bool/insert_iter_size_value.pass.cpp b/libcxx/test/std/containers/sequences/vector.bool/insert_iter_size_value.pass.cpp
--- a/libcxx/test/std/containers/sequences/vector.bool/insert_iter_size_value.pass.cpp
+++ b/libcxx/test/std/containers/sequences/vector.bool/insert_iter_size_value.pass.cpp
@@ -65,6 +65,13 @@
             assert(v[j] == 0);
     }
 #if TEST_STD_VER >= 11
+    {
+        std::vector<bool, explicit_allocator<bool>> v(10);
+        std::vector<bool, explicit_allocator<bool>>::iterator i
+            = v.insert(v.cbegin() + 10, 5, 1);
+        assert(v.size() == 15);
+        assert(i == v.begin() + 10);
+    }
     {
         std::vector<bool, min_allocator<bool>> v(100);
         std::vector<bool, min_allocator<bool>>::iterator i = v.insert(v.cbegin() + 10, 5, 1);
diff --git a/libcxx/test/std/containers/sequences/vector.bool/insert_iter_value.pass.cpp b/libcxx/test/std/containers/sequences/vector.bool/insert_iter_value.pass.cpp
--- a/libcxx/test/std/containers/sequences/vector.bool/insert_iter_value.pass.cpp
+++ b/libcxx/test/std/containers/sequences/vector.bool/insert_iter_value.pass.cpp
@@ -62,6 +62,14 @@
             assert(v[j] == 0);
     }
 #if TEST_STD_VER >= 11
+    {
+        std::vector<bool, explicit_allocator<bool>> v(10);
+        std::vector<bool, explicit_allocator<bool>>::iterator i
+            = v.insert(v.cbegin() + 10, 1);
+        assert(v.size() == 11);
+        assert(i == v.begin() + 10);
+        assert(*i == 1);
+    }
     {
         std::vector<bool, min_allocator<bool>> v(100);
         std::vector<bool, min_allocator<bool>>::iterator i = v.insert(v.cbegin() + 10, 1);
diff --git a/libcxx/test/std/containers/sequences/vector.bool/reserve.pass.cpp b/libcxx/test/std/containers/sequences/vector.bool/reserve.pass.cpp
--- a/libcxx/test/std/containers/sequences/vector.bool/reserve.pass.cpp
+++ b/libcxx/test/std/containers/sequences/vector.bool/reserve.pass.cpp
@@ -40,6 +40,11 @@
         v.reserve(10);
         assert(v.capacity() >= 10);
     }
+    {
+        std::vector<bool, explicit_allocator<bool>> v;
+        v.reserve(10);
+        assert(v.capacity() >= 10);
+    }
     {
         std::vector<bool, min_allocator<bool>> v(100);
         assert(v.capacity() >= 100);
diff --git a/libcxx/test/std/containers/sequences/vector.bool/resize_size.pass.cpp b/libcxx/test/std/containers/sequences/vector.bool/resize_size.pass.cpp
--- a/libcxx/test/std/containers/sequences/vector.bool/resize_size.pass.cpp
+++ b/libcxx/test/std/containers/sequences/vector.bool/resize_size.pass.cpp
@@ -33,6 +33,12 @@
         assert(v.capacity() >= 400);
     }
 #if TEST_STD_VER >= 11
+    {
+        std::vector<bool, explicit_allocator<bool>> v;
+        v.resize(10);
+        assert(v.size() == 10);
+        assert(v.capacity() >= 10);
+    }
     {
         std::vector<bool, min_allocator<bool>> v(100);
         v.resize(50);