ref.cc: Add.

2009-12-03  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/20_util/bind/ref.cc: Add.
	* testsuite/20_util/bind/all_bound.cc: Likewise.
	* testsuite/20_util/bind/nested.cc: Likewise.
	* testsuite/20_util/bind/placeholders.cc: Likewise.

From-SVN: r154939

libstdc++-v3/ChangeLog

@@ -1,3 +1,10 @@
+2009-12-03  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	* testsuite/20_util/bind/ref.cc: Add.
+	* testsuite/20_util/bind/all_bound.cc: Likewise.
+	* testsuite/20_util/bind/nested.cc: Likewise.
+	* testsuite/20_util/bind/placeholders.cc: Likewise.
+
 2009-12-03  Hans-Peter Nilsson  <hp@axis.com>
 
 	* testsuite/ext/profile/mutex_extensions.cc: Adjust dg-error line

libstdc++-v3/testsuite/20_util/bind/all_bound.cc

@@ -0,0 +1,39 @@
+// { dg-options "-std=gnu++0x" }
+// Copyright (C) 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+// 20.7.11 Function template bind
+
+#include <functional>
+#include <testsuite_hooks.h>
+
+// Operations on empty function<> objects
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+
+  VERIFY( std::bind(std::plus<int>(), 3, 5)() == 8 );
+  VERIFY( std::bind(std::minus<int>(), 3, 5)() == -2 );
+  VERIFY( std::bind<int>(std::plus<int>(), 3, 5)() == 8 );
+  VERIFY( std::bind<int>(std::minus<int>(), 3, 5)() == -2 );
+}
+
+int main()
+{
+  test01();
+  return 0;
+}

libstdc++-v3/testsuite/20_util/bind/nested.cc

@@ -0,0 +1,42 @@
+// { dg-options "-std=gnu++0x" }
+// Copyright (C) 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+// 20.7.11 Function template bind
+
+#include <functional>
+#include <testsuite_hooks.h>
+
+// Operations on empty function<> objects
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+  using namespace std::placeholders;
+
+  int five = 5;
+  int seven = 7;
+  VERIFY( std::bind(std::multiplies<int>(), _1,
+		    std::bind(std::minus<int>(), 6, _2))(five, seven) == -5 );
+  VERIFY( std::bind(std::multiplies<int>(), _1,
+		    std::bind(std::minus<int>(), 6, _2))(seven, five) == 7 );
+}
+
+int main()
+{
+  test01();
+  return 0;
+}

libstdc++-v3/testsuite/20_util/bind/placeholders.cc

@@ -0,0 +1,40 @@
+// { dg-options "-std=gnu++0x" }
+// Copyright (C) 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+// 20.7.11 Function template bind
+
+#include <functional>
+#include <testsuite_hooks.h>
+
+// Operations on empty function<> objects
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+  using namespace std::placeholders;
+
+  int five = 5;
+  int seven = 7;
+  VERIFY( std::bind(std::minus<int>(), _1, _2)(five, seven) == -2 );
+  VERIFY( std::bind(std::minus<int>(), _2, _1)(five, seven) == 2 );
+}
+
+int main()
+{
+  test01();
+  return 0;
+}

libstdc++-v3/testsuite/20_util/bind/ref.cc

@@ -0,0 +1,55 @@
+// { dg-options "-std=gnu++0x" }
+// Copyright (C) 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+// 20.7.11 Function template bind
+
+#include <functional>
+#include <testsuite_hooks.h>
+
+struct X
+{
+  X() : bar(17) {}
+
+  int foo(int x, int y) { return bar + x + y; }
+
+  int bar;
+
+private:
+  X(const X&);
+  X& operator=(const X&);
+};
+
+// Operations on empty function<> objects
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+  using std::bind;
+  using std::ref;
+  ::X x;
+
+  VERIFY( bind(&::X::foo, ref(x), 1, 2)() == 20 );
+  VERIFY( bind<int>(&::X::foo, ref(x), 1, 2)() == 20 );
+  VERIFY( bind(&::X::bar, ref(x))() == 17 );
+  VERIFY( bind<int>(&::X::bar, ref(x))() == 17 );
+}
+
+int main()
+{
+  test01();
+  return 0;
+}