obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 93 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc b/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc
new file mode 100644
index 000000000..2a820ad07
--- /dev/null
+++ b/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc
@@ -0,0 +1,93 @@
+// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
+// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
+// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-require-cstdint "" }
+// { dg-require-gthreads "" }
+
+// Copyright (C) 2008, 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/>.
+
+
+#include <thread>
+#include <system_error>
+#include <bits/move.h> // std::move
+#include <testsuite_hooks.h>
+
+void f() { }
+
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+
+  try
+    {
+      std::thread t1(f);
+      std::thread::id t1_id = t1.get_id();
+      
+      std::thread t2;
+      
+      t2.swap(t1);
+      VERIFY( t1.get_id() == std::thread::id() );
+      VERIFY( t2.get_id() == t1_id );
+
+      t2.join();
+    }
+  catch (const std::system_error&)
+    {
+      VERIFY( false );
+    }
+  catch (...)
+    {
+      VERIFY( false );
+    }
+}
+
+void test02()
+{
+  bool test __attribute__((unused)) = true;
+
+  try
+    {
+      std::thread t1(f);
+      std::thread::id t1_id = t1.get_id();
+      
+      std::thread t2;
+      
+      std::swap(t1, t2);
+      VERIFY( t1.get_id() == std::thread::id() );
+      VERIFY( t2.get_id() == t1_id );
+
+      t2.join();
+    }
+  catch (const std::system_error&)
+    {
+      VERIFY( false );
+    }
+  catch (...)
+    {
+      VERIFY( false );
+    }
+}
+
+int main()
+{
+  test01();
+  test02();
+
+  return 0;
+}