libstdc++: Enable std::auto_ptr tests for C++11 and later

There is no reason to only test std::auto_ptr with -std=c++03, we just
need to handle the deprecated warnings for C++11 and later.

libstdc++-v3/ChangeLog:

	* testsuite/20_util/auto_ptr/1.cc: Remove dg-options -std=c++03
	and add dg-warning for deprecation warnings.
	* testsuite/20_util/auto_ptr/2.cc: Likewise.
	* testsuite/20_util/auto_ptr/3.cc: Likewise.
	* testsuite/20_util/auto_ptr/3946.cc: Likewise.
	* testsuite/20_util/auto_ptr/4.cc: Likewise.
	* testsuite/20_util/auto_ptr/5.cc: Likewise.
	* testsuite/20_util/auto_ptr/6.cc: Likewise.
	* testsuite/20_util/auto_ptr/7.cc: Likewise.
	* testsuite/20_util/auto_ptr/assign_neg.cc: Likewise.
	* testsuite/20_util/auto_ptr/requirements/explicit_instantiation/1.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_neg.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_rvalue_neg.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr.cc:
	Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr_neg.cc:
	Likewise.

16 files changed, 44 insertions, 31 deletions

diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/1.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/1.cc
index b498711..64c0cf9 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/1.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/1.cc
@@ -15,9 +15,9 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// 20.4.5 Template class auto_ptr [lib.auto.ptr]
+// C++03 20.4.5 Template class auto_ptr [lib.auto.ptr]
 
-// { dg-options "-std=c++98" }
+// { dg-add-options using-deprecated }
 
 #include <memory>
 #include <testsuite_hooks.h>
@@ -63,21 +63,21 @@ test01()
 {
   reset_count_struct __attribute__((unused)) reset;
 
-  std::auto_ptr<A> A_default;
+  std::auto_ptr<A> A_default; // { dg-warning "deprecated" "" { target c++11 } }
   VERIFY( A_default.get() == 0 );
   VERIFY( A::ctor_count == 0 );
   VERIFY( A::dtor_count == 0 );
   VERIFY( B::ctor_count == 0 );
   VERIFY( B::dtor_count == 0 );
 
-  std::auto_ptr<A> A_from_A(new A);
+  std::auto_ptr<A> A_from_A(new A); // { dg-warning "deprecated" "" { target c++11 } }
   VERIFY( A_from_A.get() != 0 );
   VERIFY( A::ctor_count == 1 );
   VERIFY( A::dtor_count == 0 );
   VERIFY( B::ctor_count == 0 );
   VERIFY( B::dtor_count == 0 );
 
-  std::auto_ptr<A> A_from_B(new B);
+  std::auto_ptr<A> A_from_B(new B); // { dg-warning "deprecated" "" { target c++11 } }
   VERIFY( A_from_B.get() != 0 );
   VERIFY( A::ctor_count == 2 );
   VERIFY( A::dtor_count == 0 );
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/2.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/2.cc
index 0d5aabe..9cbab13 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/2.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/2.cc
@@ -15,9 +15,10 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// 20.4.5 Template class auto_ptr [lib.auto.ptr]
+// C++03 20.4.5 Template class auto_ptr [lib.auto.ptr]
 
-// { dg-options "-std=c++98" }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 #include <memory>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/3.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/3.cc
index afac401..ce02040 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/3.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/3.cc
@@ -15,9 +15,10 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// 20.4.5 Template class auto_ptr [lib.auto.ptr]
+// C++03 20.4.5 Template class auto_ptr [lib.auto.ptr]
 
-// { dg-options "-std=c++98" }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 #include <memory>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/3946.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/3946.cc
index d6d755a..42ccf99 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/3946.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/3946.cc
@@ -15,9 +15,10 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// 20.4.5 Template class auto_ptr [lib.auto.ptr]
+// C++03 20.4.5 Template class auto_ptr [lib.auto.ptr]
 
-// { dg-options "-std=c++98" }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 #include <memory>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/4.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/4.cc
index fb896e1..7cf5996 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/4.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/4.cc
@@ -15,9 +15,10 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// 20.4.5 Template class auto_ptr [lib.auto.ptr]
+// C++03 20.4.5 Template class auto_ptr [lib.auto.ptr]
 
-// { dg-options "-std=c++98" }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 #include <memory>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/5.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/5.cc
index 8a766e6..1e60f13 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/5.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/5.cc
@@ -15,9 +15,10 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// 20.4.5 Template class auto_ptr [lib.auto.ptr]
+// C++03 20.4.5 Template class auto_ptr [lib.auto.ptr]
 
-// { dg-options "-std=c++98" }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 #include <memory>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/6.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/6.cc
index cd1f054..d888301 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/6.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/6.cc
@@ -15,9 +15,10 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// 20.4.5 Template class auto_ptr [lib.auto.ptr]
+// C++03 20.4.5 Template class auto_ptr [lib.auto.ptr]
 
-// { dg-options "-std=c++98" }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 #include <memory>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/7.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/7.cc
index 86338c7..fd3f78a 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/7.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/7.cc
@@ -15,9 +15,10 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// 20.4.5 Template class auto_ptr [lib.auto.ptr]
+// C++03 20.4.5 Template class auto_ptr [lib.auto.ptr]
 
-// { dg-options "-std=c++98" }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 #include <memory>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/assign_neg.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/assign_neg.cc
index 5ff2ddb..fa890fa 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/assign_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/assign_neg.cc
@@ -1,4 +1,6 @@
 // { dg-do compile }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 // Copyright (C) 2002-2023 Free Software Foundation, Inc.
 //
@@ -17,9 +19,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// 20.4.5 Template class auto_ptr negative tests [lib.auto.ptr]
-
-// { dg-options "-std=c++98" }
+// C++03 20.4.5 Template class auto_ptr negative tests [lib.auto.ptr]
 
 #include <memory>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/20_util/auto_ptr/requirements/explicit_instantiation/1.cc
index be7fb48..b26b784 100644
--- a/libstdc++-v3/testsuite/20_util/auto_ptr/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/20_util/auto_ptr/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,6 @@
 // { dg-do compile }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 // Copyright (C) 2007-2023 Free Software Foundation, Inc.
 //
@@ -18,9 +20,7 @@
 // <http://www.gnu.org/licenses/>.
 
 
-// This file tests explicit instantiation of library containers.
-
-// { dg-options "-std=c++98" }
+// This file tests explicit instantiation of library templates.
 
 #include <memory>
 
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr.cc
index c3ac4af..ad39e18 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr.cc
@@ -17,7 +17,8 @@
 
 // TR1 2.2.2 Template class shared_ptr [tr.util.smartptr.shared]
 
-// { dg-options "-std=c++98" }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 #include <tr1/memory>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_neg.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_neg.cc
index 56cc149..2f8697a 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_neg.cc
@@ -19,7 +19,8 @@
 
 // TR1 2.2.2 Template class shared_ptr [tr.util.smartptr.shared]
 
-// { dg-options "-std=c++98" }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 #include <tr1/memory>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_rvalue_neg.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_rvalue_neg.cc
index b77208a..2efc9de 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_rvalue_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_rvalue_neg.cc
@@ -19,7 +19,8 @@
 
 // TR1 2.2.2 Template class shared_ptr [tr.util.smartptr.shared]
 
-// { dg-options "-std=c++98" }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 #include <tr1/memory>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc
index f6ba60a..3229a52 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc
@@ -17,7 +17,8 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++98 -fno-show-column" }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 // 2.2.3 Class template shared_ptr [tr.util.smartptr.shared]
 
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr.cc
index 371b2a8..d885597 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr.cc
@@ -15,7 +15,8 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++98" }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 // TR1 2.2.2 Template class shared_ptr [tr.util.smartptr.shared]
 
diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr_neg.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr_neg.cc
index 88c896c..8b2fff2 100644
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr_neg.cc
@@ -17,7 +17,8 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++98" }
+// { dg-add-options using-deprecated }
+// { dg-warning "auto_ptr. is deprecated" "" { target c++11 } 0 }
 
 // TR1 2.2.2 Template class shared_ptr [tr.util.smartptr.shared]