Cleanup _LIBCPP_HAS_NO_<c++11-feature> for std::queue and std::priority_queue.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@300604 91177308-0d34-0410-b5e6-96231b3b80d8

include/queue

@@ -213,29 +213,27 @@ public:
     _LIBCPP_INLINE_VISIBILITY
     queue(const queue& __q) : c(__q.c) {}
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    _LIBCPP_INLINE_VISIBILITY
+    queue& operator=(const queue& __q) {c = __q.c; return *this;}
+
+#ifndef _LIBCPP_CXX03_LANG
     _LIBCPP_INLINE_VISIBILITY
     queue(queue&& __q)
         _NOEXCEPT_(is_nothrow_move_constructible<container_type>::value)
         : c(_VSTD::move(__q.c)) {}
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
-    _LIBCPP_INLINE_VISIBILITY
-    queue& operator=(const queue& __q) {c = __q.c; return *this;}
-
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     _LIBCPP_INLINE_VISIBILITY
     queue& operator=(queue&& __q)
         _NOEXCEPT_(is_nothrow_move_assignable<container_type>::value)
         {c = _VSTD::move(__q.c); return *this;}
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif  // _LIBCPP_CXX03_LANG
 
     _LIBCPP_INLINE_VISIBILITY
     explicit queue(const container_type& __c)  : c(__c) {}
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#ifndef _LIBCPP_CXX03_LANG
     _LIBCPP_INLINE_VISIBILITY
     explicit queue(container_type&& __c) : c(_VSTD::move(__c)) {}
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif  // _LIBCPP_CXX03_LANG
     template <class _Alloc>
         _LIBCPP_INLINE_VISIBILITY
         explicit queue(const _Alloc& __a,
@@ -254,7 +252,7 @@ public:
                        typename enable_if<uses_allocator<container_type,
                                                          _Alloc>::value>::type* = 0)
             : c(__c, __a) {}
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#ifndef _LIBCPP_CXX03_LANG
     template <class _Alloc>
         _LIBCPP_INLINE_VISIBILITY
         queue(container_type&& __c, const _Alloc& __a,
@@ -268,7 +266,7 @@ public:
                                                          _Alloc>::value>::type* = 0)
             : c(_VSTD::move(__q.c), __a) {}
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif  // _LIBCPP_CXX03_LANG
 
     _LIBCPP_INLINE_VISIBILITY
     bool      empty() const {return c.empty();}
@@ -286,10 +284,9 @@ public:
 
     _LIBCPP_INLINE_VISIBILITY
     void push(const value_type& __v) {c.push_back(__v);}
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#ifndef _LIBCPP_CXX03_LANG
     _LIBCPP_INLINE_VISIBILITY
     void push(value_type&& __v)      {c.push_back(_VSTD::move(__v));}
-#ifndef _LIBCPP_HAS_NO_VARIADICS
     template <class... _Args>
         _LIBCPP_INLINE_VISIBILITY
 #if _LIBCPP_STD_VER > 14
@@ -299,8 +296,7 @@ public:
         void     emplace(_Args&&... __args)
             {        c.emplace_back(_VSTD::forward<_Args>(__args)...);}
 #endif
-#endif  // _LIBCPP_HAS_NO_VARIADICS
+#endif  // _LIBCPP_CXX03_LANG
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
     _LIBCPP_INLINE_VISIBILITY
     void pop() {c.pop_front();}
 
@@ -418,32 +414,30 @@ public:
     _LIBCPP_INLINE_VISIBILITY
     priority_queue(const priority_queue& __q) : c(__q.c), comp(__q.comp) {}
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    _LIBCPP_INLINE_VISIBILITY
+    priority_queue& operator=(const priority_queue& __q)
+        {c = __q.c; comp = __q.comp; return *this;}
+
+#ifndef _LIBCPP_CXX03_LANG
     _LIBCPP_INLINE_VISIBILITY
     priority_queue(priority_queue&& __q)
         _NOEXCEPT_(is_nothrow_move_constructible<container_type>::value &&
                    is_nothrow_move_constructible<value_compare>::value)
         : c(_VSTD::move(__q.c)), comp(_VSTD::move(__q.comp)) {}
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
-    _LIBCPP_INLINE_VISIBILITY
-    priority_queue& operator=(const priority_queue& __q)
-        {c = __q.c; comp = __q.comp; return *this;}
-
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     _LIBCPP_INLINE_VISIBILITY
     priority_queue& operator=(priority_queue&& __q)
         _NOEXCEPT_(is_nothrow_move_assignable<container_type>::value &&
                    is_nothrow_move_assignable<value_compare>::value)
         {c = _VSTD::move(__q.c); comp = _VSTD::move(__q.comp); return *this;}
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif  // _LIBCPP_CXX03_LANG
 
     _LIBCPP_INLINE_VISIBILITY
     explicit priority_queue(const value_compare& __comp)
         : c(), comp(__comp) {}
     _LIBCPP_INLINE_VISIBILITY
     priority_queue(const value_compare& __comp, const container_type& __c);
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#ifndef _LIBCPP_CXX03_LANG
     _LIBCPP_INLINE_VISIBILITY
     explicit priority_queue(const value_compare& __comp, container_type&& __c);
 #endif
@@ -455,12 +449,12 @@ public:
         _LIBCPP_INLINE_VISIBILITY
         priority_queue(_InputIter __f, _InputIter __l,
                        const value_compare& __comp, const container_type& __c);
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#ifndef _LIBCPP_CXX03_LANG
     template <class _InputIter>
         _LIBCPP_INLINE_VISIBILITY
         priority_queue(_InputIter __f, _InputIter __l,
                        const value_compare& __comp, container_type&& __c);
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif  // _LIBCPP_CXX03_LANG
     template <class _Alloc>
         _LIBCPP_INLINE_VISIBILITY
         explicit priority_queue(const _Alloc& __a,
@@ -482,7 +476,7 @@ public:
         priority_queue(const priority_queue& __q, const _Alloc& __a,
                        typename enable_if<uses_allocator<container_type,
                                                          _Alloc>::value>::type* = 0);
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#ifndef _LIBCPP_CXX03_LANG
     template <class _Alloc>
         _LIBCPP_INLINE_VISIBILITY
         priority_queue(const value_compare& __comp, container_type&& __c,
@@ -494,7 +488,7 @@ public:
         priority_queue(priority_queue&& __q, const _Alloc& __a,
                        typename enable_if<uses_allocator<container_type,
                                                          _Alloc>::value>::type* = 0);
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif  // _LIBCPP_CXX03_LANG
 
     _LIBCPP_INLINE_VISIBILITY
     bool            empty() const {return c.empty();}
@@ -505,13 +499,13 @@ public:
 
     _LIBCPP_INLINE_VISIBILITY
     void push(const value_type& __v);
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#ifndef _LIBCPP_CXX03_LANG
     _LIBCPP_INLINE_VISIBILITY
     void push(value_type&& __v);
-#ifndef _LIBCPP_HAS_NO_VARIADICS
+    template <class... _Args>
-    template <class... _Args> _LIBCPP_INLINE_VISIBILITY void emplace(_Args&&... __args);
+    _LIBCPP_INLINE_VISIBILITY
-#endif
+    void emplace(_Args&&... __args);
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif  // _LIBCPP_CXX03_LANG
     _LIBCPP_INLINE_VISIBILITY
     void pop();
 
@@ -531,7 +525,7 @@ priority_queue<_Tp, _Container, _Compare>::priority_queue(const _Compare& __comp
     _VSTD::make_heap(c.begin(), c.end(), comp);
 }
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#ifndef _LIBCPP_CXX03_LANG
 
 template <class _Tp, class _Container, class _Compare>
 inline
@@ -543,7 +537,7 @@ priority_queue<_Tp, _Container, _Compare>::priority_queue(const value_compare& _
     _VSTD::make_heap(c.begin(), c.end(), comp);
 }
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif  // _LIBCPP_CXX03_LANG
 
 template <class _Tp, class _Container, class _Compare>
 template <class _InputIter>
@@ -569,7 +563,7 @@ priority_queue<_Tp, _Container, _Compare>::priority_queue(_InputIter __f, _Input
     _VSTD::make_heap(c.begin(), c.end(), comp);
 }
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#ifndef _LIBCPP_CXX03_LANG
 
 template <class _Tp, class _Container, class _Compare>
 template <class _InputIter>
@@ -584,7 +578,7 @@ priority_queue<_Tp, _Container, _Compare>::priority_queue(_InputIter __f, _Input
     _VSTD::make_heap(c.begin(), c.end(), comp);
 }
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif  // _LIBCPP_CXX03_LANG
 
 template <class _Tp, class _Container, class _Compare>
 template <class _Alloc>
@@ -635,7 +629,7 @@ priority_queue<_Tp, _Container, _Compare>::priority_queue(const priority_queue&
     _VSTD::make_heap(c.begin(), c.end(), comp);
 }
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#ifndef _LIBCPP_CXX03_LANG
 
 template <class _Tp, class _Container, class _Compare>
 template <class _Alloc>
@@ -664,7 +658,7 @@ priority_queue<_Tp, _Container, _Compare>::priority_queue(priority_queue&& __q,
     _VSTD::make_heap(c.begin(), c.end(), comp);
 }
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif  // _LIBCPP_CXX03_LANG
 
 template <class _Tp, class _Container, class _Compare>
 inline
@@ -675,7 +669,7 @@ priority_queue<_Tp, _Container, _Compare>::push(const value_type& __v)
     _VSTD::push_heap(c.begin(), c.end(), comp);
 }
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#ifndef _LIBCPP_CXX03_LANG
 
 template <class _Tp, class _Container, class _Compare>
 inline
@@ -686,8 +680,6 @@ priority_queue<_Tp, _Container, _Compare>::push(value_type&& __v)
     _VSTD::push_heap(c.begin(), c.end(), comp);
 }
 
-#ifndef _LIBCPP_HAS_NO_VARIADICS
-
 template <class _Tp, class _Container, class _Compare>
 template <class... _Args>
 inline
@@ -698,8 +690,7 @@ priority_queue<_Tp, _Container, _Compare>::emplace(_Args&&... __args)
     _VSTD::push_heap(c.begin(), c.end(), comp);
 }
 
-#endif  // _LIBCPP_HAS_NO_VARIADICS
+#endif  // _LIBCPP_CXX03_LANG
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 template <class _Tp, class _Container, class _Compare>
 inline

test/std/containers/container.adaptors/priority.queue/priqueue.cons.alloc/ctor_alloc.pass.cpp

@@ -15,6 +15,7 @@
 #include <queue>
 #include <cassert>
 
+#include "test_macros.h"
 #include "test_allocator.h"
 
 template <class T>
@@ -30,11 +31,11 @@ struct test
         : base(comp, c, a) {}
     test(const value_compare& comp, const container_type& c,
         const test_allocator<int>& a) : base(comp, c, a) {}
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#if TEST_STD_VER >= 11
     test(const value_compare& comp, container_type&& c,
          const test_allocator<int>& a) : base(comp, std::move(c), a) {}
     test(test&& q, const test_allocator<int>& a) : base(std::move(q), a) {}
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif
     test_allocator<int> get_allocator() {return c.get_allocator();}
 
     using base::c;

test/std/containers/container.adaptors/priority.queue/priqueue.cons.alloc/ctor_comp_alloc.pass.cpp

@@ -15,6 +15,7 @@
 #include <queue>
 #include <cassert>
 
+#include "test_macros.h"
 #include "test_allocator.h"
 
 template <class T>
@@ -30,11 +31,11 @@ struct test
         : base(comp, a) {}
     test(const value_compare& comp, const container_type& c,
         const test_allocator<int>& a) : base(comp, c, a) {}
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#if TEST_STD_VER >= 11
     test(const value_compare& comp, container_type&& c,
          const test_allocator<int>& a) : base(comp, std::move(c), a) {}
     test(test&& q, const test_allocator<int>& a) : base(std::move(q), a) {}
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif
     test_allocator<int> get_allocator() {return c.get_allocator();}
 
     using base::c;

test/std/containers/container.adaptors/priority.queue/priqueue.cons.alloc/ctor_move_alloc.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // template <class Alloc>
@@ -17,7 +19,6 @@
 
 #include "MoveOnly.h"
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 template <class C>
 C
@@ -52,11 +53,9 @@ struct test
     using base::c;
 };
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     test<MoveOnly> qo(std::less<MoveOnly>(),
                       make<std::vector<MoveOnly, test_allocator<MoveOnly> > >(5),
                       test_allocator<MoveOnly>(2));
@@ -64,5 +63,4 @@ int main()
     assert(q.size() == 5);
     assert(q.c.get_allocator() == test_allocator<MoveOnly>(6));
     assert(q.top() == MoveOnly(4));
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }

test/std/containers/container.adaptors/priority.queue/priqueue.cons/assign_move.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // priority_queue& operator=(priority_queue&& q);
@@ -16,7 +18,6 @@
 
 #include "MoveOnly.h"
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 template <class C>
 C
@@ -28,15 +29,12 @@ make(int n)
     return c;
 }
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     std::priority_queue<MoveOnly> qo(std::less<MoveOnly>(), make<std::vector<MoveOnly> >(5));
     std::priority_queue<MoveOnly> q;
     q = std::move(qo);
     assert(q.size() == 5);
     assert(q.top() == MoveOnly(4));
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }

test/std/containers/container.adaptors/priority.queue/priqueue.cons/ctor_comp_rcontainer.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // explicit priority_queue(const Compare& comp, container_type&& c);
@@ -16,7 +18,6 @@
 
 #include "MoveOnly.h"
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 template <class C>
 C
@@ -28,13 +29,10 @@ make(int n)
     return c;
 }
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     std::priority_queue<MoveOnly> q(std::less<MoveOnly>(), make<std::vector<MoveOnly> >(5));
     assert(q.size() == 5);
     assert(q.top() == MoveOnly(4));
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }

test/std/containers/container.adaptors/priority.queue/priqueue.cons/ctor_iter_iter_comp_rcont.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // template <class InputIterator>
@@ -20,7 +22,6 @@
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     int a[] = {3, 5, 2, 0, 6, 8, 1};
     const int n = sizeof(a)/sizeof(a[0]);
     std::priority_queue<MoveOnly> q(a+n/2, a+n,
@@ -28,5 +29,4 @@ int main()
                                     std::vector<MoveOnly>(a, a+n/2));
     assert(q.size() == n);
     assert(q.top() == MoveOnly(8));
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }

test/std/containers/container.adaptors/priority.queue/priqueue.cons/ctor_move.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // priority_queue(priority_queue&& q);
@@ -16,7 +18,6 @@
 
 #include "MoveOnly.h"
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 template <class C>
 C
@@ -28,14 +29,11 @@ make(int n)
     return c;
 }
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     std::priority_queue<MoveOnly> qo(std::less<MoveOnly>(), make<std::vector<MoveOnly> >(5));
     std::priority_queue<MoveOnly> q = std::move(qo);
     assert(q.size() == 5);
     assert(q.top() == MoveOnly(4));
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }

test/std/containers/container.adaptors/priority.queue/priqueue.cons/default_noexcept.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // priority_queue()
@@ -25,10 +27,8 @@
 
 int main()
 {
-#if defined(_LIBCPP_VERSION)
     {
         typedef std::priority_queue<MoveOnly> C;
         static_assert(std::is_nothrow_default_constructible<C>::value, "");
     }
-#endif // _LIBCPP_VERSION
 }

test/std/containers/container.adaptors/priority.queue/priqueue.members/emplace.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // priority_queue();
@@ -20,7 +22,6 @@
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     std::priority_queue<Emplaceable> q;
     q.emplace(1, 2.5);
     assert(q.top() == Emplaceable(1, 2.5));
@@ -28,5 +29,4 @@ int main()
     assert(q.top() == Emplaceable(3, 4.5));
     q.emplace(2, 3.5);
     assert(q.top() == Emplaceable(3, 4.5));
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }

test/std/containers/container.adaptors/priority.queue/priqueue.members/push_rvalue.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // priority_queue();
@@ -20,7 +22,6 @@
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     std::priority_queue<MoveOnly> q;
     q.push(1);
     assert(q.top() == 1);
@@ -28,5 +29,4 @@ int main()
     assert(q.top() == 3);
     q.push(2);
     assert(q.top() == 3);
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }

test/std/containers/container.adaptors/queue/queue.cons.alloc/ctor_alloc.pass.cpp

@@ -15,6 +15,7 @@
 #include <queue>
 #include <cassert>
 
+#include "test_macros.h"
 #include "test_allocator.h"
 
 struct test
@@ -24,10 +25,10 @@ struct test
 
     explicit test(const test_allocator<int>& a) : base(a) {}
     test(const container_type& c, const test_allocator<int>& a) : base(c, a) {}
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#if TEST_STD_VER >= 11
     test(container_type&& c, const test_allocator<int>& a) : base(std::move(c), a) {}
     test(test&& q, const test_allocator<int>& a) : base(std::move(q), a) {}
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif
     test_allocator<int> get_allocator() {return c.get_allocator();}
 };
 

test/std/containers/container.adaptors/queue/queue.cons.alloc/ctor_container_alloc.pass.cpp

@@ -16,6 +16,7 @@
 #include <cassert>
 #include <cstddef>
 
+#include "test_macros.h"
 #include "test_allocator.h"
 
 template <class C>
@@ -37,10 +38,10 @@ struct test
 
     explicit test(const test_allocator<int>& a) : base(a) {}
     test(const container_type& c, const test_allocator<int>& a) : base(c, a) {}
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#if TEST_STD_VER >= 11
     test(container_type&& c, const test_allocator<int>& a) : base(std::move(c), a) {}
     test(test&& q, const test_allocator<int>& a) : base(std::move(q), a) {}
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif
     test_allocator<int> get_allocator() {return c.get_allocator();}
 };
 

test/std/containers/container.adaptors/queue/queue.cons.alloc/ctor_rcontainer_alloc.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // template <class Alloc>
@@ -18,7 +20,6 @@
 #include "test_allocator.h"
 #include "MoveOnly.h"
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 template <class C>
 C
@@ -47,13 +48,10 @@ struct test
     allocator_type get_allocator() {return this->c.get_allocator();}
 };
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     test<MoveOnly> q(make<C>(5), test_allocator<MoveOnly>(4));
     assert(q.get_allocator() == test_allocator<MoveOnly>(4));
     assert(q.size() == 5);
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }

test/std/containers/container.adaptors/queue/queue.cons.alloc/ctor_rqueue_alloc.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // template <class Alloc>
@@ -18,7 +20,6 @@
 #include "test_allocator.h"
 #include "MoveOnly.h"
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 template <class C>
 C
@@ -47,14 +48,11 @@ struct test
     allocator_type get_allocator() {return this->c.get_allocator();}
 };
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     test<MoveOnly> q(make<C>(5), test_allocator<MoveOnly>(4));
     test<MoveOnly> q2(std::move(q), test_allocator<MoveOnly>(5));
     assert(q2.get_allocator() == test_allocator<MoveOnly>(5));
     assert(q2.size() == 5);
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }

test/std/containers/container.adaptors/queue/queue.cons/ctor_move.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // queue(queue&& q);
@@ -16,7 +18,6 @@
 
 #include "MoveOnly.h"
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 template <class C>
 C
@@ -28,14 +29,11 @@ make(int n)
     return c;
 }
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     std::queue<MoveOnly> q(make<std::deque<MoveOnly> >(5));
     std::queue<MoveOnly> q2 = std::move(q);
     assert(q2.size() == 5);
     assert(q.empty());
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }

test/std/containers/container.adaptors/queue/queue.cons/ctor_rcontainer.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // explicit queue(container_type&& c);
@@ -16,7 +18,6 @@
 
 #include "MoveOnly.h"
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 template <class C>
 C
@@ -28,12 +29,9 @@ make(int n)
     return c;
 }
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     std::queue<MoveOnly> q(make<std::deque<MoveOnly> >(5));
     assert(q.size() == 5);
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }

test/std/containers/container.adaptors/queue/queue.cons/default_noexcept.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // queue()
@@ -24,10 +26,8 @@
 
 int main()
 {
-#if defined(_LIBCPP_VERSION)
     {
         typedef std::queue<MoveOnly> C;
         static_assert(std::is_nothrow_default_constructible<C>::value, "");
     }
-#endif // _LIBCPP_VERSION
 }

test/std/containers/container.adaptors/queue/queue.cons/move_noexcept.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // queue(queue&&)
@@ -24,10 +26,8 @@
 
 int main()
 {
-#if defined(_LIBCPP_VERSION)
     {
         typedef std::queue<MoveOnly> C;
         static_assert(std::is_nothrow_move_constructible<C>::value, "");
     }
-#endif // _LIBCPP_VERSION
 }

test/std/containers/container.adaptors/queue/queue.defn/assign_move.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // queue& operator=(queue&& q);
@@ -16,7 +18,6 @@
 
 #include "MoveOnly.h"
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 template <class C>
 C
@@ -28,15 +29,12 @@ make(int n)
     return c;
 }
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     std::queue<MoveOnly> q(make<std::deque<MoveOnly> >(5));
     std::queue<MoveOnly> q2;
     q2 = std::move(q);
     assert(q2.size() == 5);
     assert(q.empty());
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }

test/std/containers/container.adaptors/queue/queue.defn/push_rv.pass.cpp

@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <queue>
 
 // void push(value_type&& v);
@@ -18,7 +20,6 @@
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     std::queue<MoveOnly> q;
     q.push(MoveOnly(1));
     assert(q.size() == 1);
@@ -32,5 +33,4 @@ int main()
     assert(q.size() == 3);
     assert(q.front() == MoveOnly(1));
     assert(q.back() == MoveOnly(3));
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }