Clean up more usages of _LIBCPP_HAS_NO_RVALUE_REFERENCES

llvm-svn: 296854

15 files changed, 25 insertions, 58 deletions

diff --git a/libcxx/test/std/iterators/predef.iterators/insert.iterators/back.insert.iter.ops/back.insert.iter.op=/rv_value.pass.cpp b/libcxx/test/std/iterators/predef.iterators/insert.iterators/back.insert.iter.ops/back.insert.iter.op=/rv_value.pass.cpp
index a3c11f7881a..d5df1b7c094 100644
--- a/libcxx/test/std/iterators/predef.iterators/insert.iterators/back.insert.iter.ops/back.insert.iter.op=/rv_value.pass.cpp
+++ b/libcxx/test/std/iterators/predef.iterators/insert.iterators/back.insert.iter.ops/back.insert.iter.op=/rv_value.pass.cpp
@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <iterator>
 
 // back_insert_iterator
@@ -17,8 +19,6 @@
 
 #include <iterator>
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
-
 #include <vector>
 #include <memory>
 #include <cassert>
@@ -32,11 +32,7 @@ test(C c)
     assert(c.back() == typename C::value_type());
 }
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
-
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     test(std::vector<std::unique_ptr<int> >());
-#endif
 }
diff --git a/libcxx/test/std/iterators/predef.iterators/insert.iterators/front.insert.iter.ops/front.insert.iter.op=/rv_value.pass.cpp b/libcxx/test/std/iterators/predef.iterators/insert.iterators/front.insert.iter.ops/front.insert.iter.op=/rv_value.pass.cpp
index bd2bd44837a..af880f871ff 100644
--- a/libcxx/test/std/iterators/predef.iterators/insert.iterators/front.insert.iter.ops/front.insert.iter.op=/rv_value.pass.cpp
+++ b/libcxx/test/std/iterators/predef.iterators/insert.iterators/front.insert.iter.ops/front.insert.iter.op=/rv_value.pass.cpp
@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <iterator>
 
 // front_insert_iterator
@@ -15,9 +17,6 @@
 //   operator=(Cont::value_type&& value);
 
 #include <iterator>
-
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
-
 #include <list>
 #include <memory>
 #include <cassert>
@@ -31,11 +30,7 @@ test(C c)
     assert(c.front() == typename C::value_type());
 }
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
-
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     test(std::list<std::unique_ptr<int> >());
-#endif
 }
diff --git a/libcxx/test/std/iterators/predef.iterators/insert.iterators/insert.iter.ops/insert.iter.op=/rv_value.pass.cpp b/libcxx/test/std/iterators/predef.iterators/insert.iterators/insert.iter.ops/insert.iter.op=/rv_value.pass.cpp
index f771688f1ad..ad1fa29ac7c 100644
--- a/libcxx/test/std/iterators/predef.iterators/insert.iterators/insert.iter.ops/insert.iter.op=/rv_value.pass.cpp
+++ b/libcxx/test/std/iterators/predef.iterators/insert.iterators/insert.iter.ops/insert.iter.op=/rv_value.pass.cpp
@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <iterator>
 
 // insert_iterator
@@ -17,7 +19,6 @@
 
 #include <iterator>
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
 #include <utility>
 #include <vector>
 #include <memory>
@@ -52,11 +53,8 @@ struct do_nothing
     void operator()(void*) const {}
 };
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
-
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
     typedef std::unique_ptr<int, do_nothing> Ptr;
     typedef std::vector<Ptr> C;
@@ -94,5 +92,4 @@ int main()
     insert3at(c2, c2.begin()+3, Ptr(x+3), Ptr(x+4), Ptr(x+5));
     test(std::move(c1), 3, Ptr(x+3), Ptr(x+4), Ptr(x+5), c2);
     }
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }
diff --git a/libcxx/test/std/numerics/numarray/template.valarray/valarray.assign/move_assign.pass.cpp b/libcxx/test/std/numerics/numarray/template.valarray/valarray.assign/move_assign.pass.cpp
index d34ff1c64d8..19b74ba28bc 100644
--- a/libcxx/test/std/numerics/numarray/template.valarray/valarray.assign/move_assign.pass.cpp
+++ b/libcxx/test/std/numerics/numarray/template.valarray/valarray.assign/move_assign.pass.cpp
@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <valarray>
 
 // template<class T> class valarray;
@@ -19,7 +21,6 @@
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
         typedef int T;
         T a[] = {1, 2, 3, 4, 5};
@@ -60,5 +61,4 @@ int main()
                 assert(v2[i][j] == a[i][j]);
         }
     }
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }
diff --git a/libcxx/test/std/numerics/numarray/template.valarray/valarray.cons/move.pass.cpp b/libcxx/test/std/numerics/numarray/template.valarray/valarray.cons/move.pass.cpp
index a9692618e75..b8fb08e0f22 100644
--- a/libcxx/test/std/numerics/numarray/template.valarray/valarray.cons/move.pass.cpp
+++ b/libcxx/test/std/numerics/numarray/template.valarray/valarray.cons/move.pass.cpp
@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <valarray>
 
 // template<class T> class valarray;
@@ -20,7 +22,6 @@
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
         typedef int T;
         T a[] = {1, 2, 3, 4, 5};
@@ -58,5 +59,4 @@ int main()
                 assert(v2[i][j] == a[i][j]);
         }
     }
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }
diff --git a/libcxx/test/std/numerics/numeric.ops/adjacent.difference/adjacent_difference.pass.cpp b/libcxx/test/std/numerics/numeric.ops/adjacent.difference/adjacent_difference.pass.cpp
index 46741e1e41b..f999c5045a5 100644
--- a/libcxx/test/std/numerics/numeric.ops/adjacent.difference/adjacent_difference.pass.cpp
+++ b/libcxx/test/std/numerics/numeric.ops/adjacent.difference/adjacent_difference.pass.cpp
@@ -22,6 +22,7 @@
 #include <numeric>
 #include <cassert>
 
+#include "test_macros.h"
 #include "test_iterators.h"
 
 template <class InIter, class OutIter>
@@ -38,7 +39,7 @@ test()
         assert(ib[i] == ir[i]);
 }
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#if TEST_STD_VER >= 11
 
 class Y;
 
@@ -107,7 +108,7 @@ int main()
     test<const int*, random_access_iterator<int*> >();
     test<const int*, int*>();
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#if TEST_STD_VER >= 11
     X x[3] = {X(1), X(2), X(3)};
     Y y[3] = {Y(1), Y(2), Y(3)};
     std::adjacent_difference(x, x+3, y);
diff --git a/libcxx/test/std/numerics/numeric.ops/adjacent.difference/adjacent_difference_op.pass.cpp b/libcxx/test/std/numerics/numeric.ops/adjacent.difference/adjacent_difference_op.pass.cpp
index fb0bbdc2836..8a30a82212d 100644
--- a/libcxx/test/std/numerics/numeric.ops/adjacent.difference/adjacent_difference_op.pass.cpp
+++ b/libcxx/test/std/numerics/numeric.ops/adjacent.difference/adjacent_difference_op.pass.cpp
@@ -23,6 +23,7 @@
 #include <functional>
 #include <cassert>
 
+#include "test_macros.h"
 #include "test_iterators.h"
 
 template <class InIter, class OutIter>
@@ -40,7 +41,7 @@ test()
         assert(ib[i] == ir[i]);
 }
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#if TEST_STD_VER >= 11
 
 class Y;
 
@@ -110,7 +111,7 @@ int main()
     test<const int*, random_access_iterator<int*> >();
     test<const int*, int*>();
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#if TEST_STD_VER >= 11
     X x[3] = {X(1), X(2), X(3)};
     Y y[3] = {Y(1), Y(2), Y(3)};
     std::adjacent_difference(x, x+3, y, std::minus<X>());
diff --git a/libcxx/test/std/thread/futures/futures.promise/set_rvalue.pass.cpp b/libcxx/test/std/thread/futures/futures.promise/set_rvalue.pass.cpp
index e0c6e15d98d..e986885c0c7 100644
--- a/libcxx/test/std/thread/futures/futures.promise/set_rvalue.pass.cpp
+++ b/libcxx/test/std/thread/futures/futures.promise/set_rvalue.pass.cpp
@@ -6,7 +6,8 @@
 // Source Licenses. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
-//
+
+// UNSUPPORTED: c++98, c++03
 // UNSUPPORTED: libcpp-has-no-threads, libcpp-no-exceptions
 
 // <future>
@@ -19,8 +20,6 @@
 #include <memory>
 #include <cassert>
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
-
 struct A
 {
     A() {}
@@ -28,11 +27,8 @@ struct A
     A(A&&) {throw 9;}
 };
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
-
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
         typedef std::unique_ptr<int> T;
         T i(new int(3));
@@ -65,5 +61,4 @@ int main()
             assert(j == 9);
         }
     }
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }
diff --git a/libcxx/test/std/thread/futures/futures.promise/set_rvalue_at_thread_exit.pass.cpp b/libcxx/test/std/thread/futures/futures.promise/set_rvalue_at_thread_exit.pass.cpp
index 8f3b76865e2..05675725bf4 100644
--- a/libcxx/test/std/thread/futures/futures.promise/set_rvalue_at_thread_exit.pass.cpp
+++ b/libcxx/test/std/thread/futures/futures.promise/set_rvalue_at_thread_exit.pass.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// UNSUPPORTED: libcpp-has-no-threads
+// UNSUPPORTED: libcpp-has-no-threads, c++98, c++03
 
 // <future>
 
@@ -19,23 +19,17 @@
 #include <memory>
 #include <cassert>
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
-
 void func(std::promise<std::unique_ptr<int>> p)
 {
     p.set_value_at_thread_exit(std::unique_ptr<int>(new int(5)));
 }
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
-
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
         std::promise<std::unique_ptr<int>> p;
         std::future<std::unique_ptr<int>> f = p.get_future();
         std::thread(func, std::move(p)).detach();
         assert(*f.get() == 5);
     }
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }
diff --git a/libcxx/test/std/thread/futures/futures.unique_future/move_assign.pass.cpp b/libcxx/test/std/thread/futures/futures.unique_future/move_assign.pass.cpp
index 8d38b81f0cd..4a790b06cfd 100644
--- a/libcxx/test/std/thread/futures/futures.unique_future/move_assign.pass.cpp
+++ b/libcxx/test/std/thread/futures/futures.unique_future/move_assign.pass.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// UNSUPPORTED: libcpp-has-no-threads
+// UNSUPPORTED: libcpp-has-no-threads, c++98, c++03
 
 // <future>
 
@@ -20,7 +20,6 @@
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
         typedef int T;
         std::promise<T> p;
@@ -72,5 +71,4 @@ int main()
         assert(!f0.valid());
         assert(!f.valid());
     }
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }
diff --git a/libcxx/test/std/thread/futures/futures.unique_future/move_ctor.pass.cpp b/libcxx/test/std/thread/futures/futures.unique_future/move_ctor.pass.cpp
index e12c920886f..14e2eb41696 100644
--- a/libcxx/test/std/thread/futures/futures.unique_future/move_ctor.pass.cpp
+++ b/libcxx/test/std/thread/futures/futures.unique_future/move_ctor.pass.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// UNSUPPORTED: libcpp-has-no-threads
+// UNSUPPORTED: libcpp-has-no-threads, c++98, c++03
 
 // <future>
 
@@ -20,7 +20,6 @@
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
         typedef int T;
         std::promise<T> p;
@@ -66,5 +65,4 @@ int main()
         assert(!f0.valid());
         assert(!f.valid());
     }
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.unique/thread.lock.unique.cons/move_assign.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.unique/thread.lock.unique.cons/move_assign.pass.cpp
index e5db685e46e..6f17383298f 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.unique/thread.lock.unique.cons/move_assign.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.unique/thread.lock.unique.cons/move_assign.pass.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// UNSUPPORTED: libcpp-has-no-threads
+// UNSUPPORTED: libcpp-has-no-threads, c++98, c++03
 
 // <mutex>
 
@@ -21,7 +21,6 @@
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
     typedef std::mutex M;
 	M m0;
@@ -46,5 +45,4 @@ int main()
     assert(lk0.mutex() == nullptr);
     assert(lk0.owns_lock() == false);
     }
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.unique/thread.lock.unique.cons/move_ctor.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.unique/thread.lock.unique.cons/move_ctor.pass.cpp
index 427deabc5a5..04aa7967343 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.unique/thread.lock.unique.cons/move_ctor.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.unique/thread.lock.unique.cons/move_ctor.pass.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// UNSUPPORTED: libcpp-has-no-threads
+// UNSUPPORTED: libcpp-has-no-threads, c++98, c++03
 
 // <mutex>
 
@@ -21,7 +21,6 @@
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
     typedef std::mutex M;
     M m;
@@ -42,5 +41,4 @@ int main()
     assert(lk0.mutex() == nullptr);
     assert(lk0.owns_lock() == false);
     }
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }
diff --git a/libcxx/test/std/thread/thread.threads/thread.thread.class/thread.thread.assign/move.pass.cpp b/libcxx/test/std/thread/thread.threads/thread.thread.class/thread.thread.assign/move.pass.cpp
index 2db9430a698..d3478818c05 100644
--- a/libcxx/test/std/thread/thread.threads/thread.thread.class/thread.thread.assign/move.pass.cpp
+++ b/libcxx/test/std/thread/thread.threads/thread.thread.class/thread.thread.assign/move.pass.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// UNSUPPORTED: libcpp-has-no-threads
+// UNSUPPORTED: libcpp-has-no-threads, c++98, c++03
 
 // <thread>
 
@@ -44,7 +44,6 @@ bool G::op_run = false;
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
         assert(G::n_alive == 0);
         assert(!G::op_run);
@@ -61,5 +60,4 @@ int main()
         assert(G::n_alive == 0);
         assert(G::op_run);
     }
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }
diff --git a/libcxx/test/std/thread/thread.threads/thread.thread.class/thread.thread.constr/move.pass.cpp b/libcxx/test/std/thread/thread.threads/thread.thread.class/thread.thread.constr/move.pass.cpp
index e88304ec8da..f349e4c56fc 100644
--- a/libcxx/test/std/thread/thread.threads/thread.thread.class/thread.thread.constr/move.pass.cpp
+++ b/libcxx/test/std/thread/thread.threads/thread.thread.class/thread.thread.constr/move.pass.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// UNSUPPORTED: libcpp-has-no-threads
+// UNSUPPORTED: libcpp-has-no-threads, c++98, c++03
 
 // <thread>
 
@@ -53,7 +53,6 @@ bool G::op_run = false;
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
         G g;
         assert(G::n_alive == 1);
@@ -68,5 +67,4 @@ int main()
         assert(G::op_run);
     }
     assert(G::n_alive == 0);
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
 }