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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /libstdc++-v3/testsuite/30_threads/unique_lock/locking
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Diffstat (limited to 'libstdc++-v3/testsuite/30_threads/unique_lock/locking')
-rw-r--r--libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc61
-rw-r--r--libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc106
-rw-r--r--libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc67
-rw-r--r--libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc69
4 files changed, 303 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc
new file mode 100644
index 000000000..f32ec2e62
--- /dev/null
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc
@@ -0,0 +1,61 @@
+// { 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 <mutex>
+#include <system_error>
+#include <testsuite_hooks.h>
+
+int main()
+{
+ bool test __attribute__((unused)) = true;
+ typedef std::mutex mutex_type;
+ typedef std::unique_lock<mutex_type> lock_type;
+
+ try
+ {
+ mutex_type m;
+ lock_type l(m, std::defer_lock);
+
+ l.lock();
+
+ VERIFY( (bool)l );
+ VERIFY( l.owns_lock() );
+
+ l.unlock();
+
+ VERIFY( !(bool)l );
+ VERIFY( !l.owns_lock() );
+ }
+ catch (const std::system_error& e)
+ {
+ VERIFY( false );
+ }
+ catch (...)
+ {
+ VERIFY( false );
+ }
+
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc
new file mode 100644
index 000000000..28d1955a6
--- /dev/null
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc
@@ -0,0 +1,106 @@
+// { 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 <mutex>
+#include <system_error>
+#include <testsuite_hooks.h>
+
+void test01()
+{
+ bool test __attribute__((unused)) = true;
+ typedef std::mutex mutex_type;
+ typedef std::unique_lock<mutex_type> lock_type;
+
+ try
+ {
+ lock_type l;
+
+ // Lock unique_lock w/o mutex
+ try
+ {
+ l.lock();
+ }
+ catch (const std::system_error& ex)
+ {
+ VERIFY( ex.code() == std::make_error_code
+ (std::errc::operation_not_permitted) );
+ }
+ catch (...)
+ {
+ VERIFY( false );
+ }
+ }
+ catch (const std::system_error& e)
+ {
+ VERIFY( false );
+ }
+ catch (...)
+ {
+ VERIFY( false );
+ }
+}
+
+
+void test02()
+{
+ bool test __attribute__((unused)) = true;
+ typedef std::mutex mutex_type;
+ typedef std::unique_lock<mutex_type> lock_type;
+
+ try
+ {
+ mutex_type m;
+ lock_type l(m);
+
+ // Lock already locked unique_lock.
+ try
+ {
+ l.lock();
+ }
+ catch (const std::system_error& ex)
+ {
+ VERIFY( ex.code() == std::make_error_code
+ (std::errc::resource_deadlock_would_occur) );
+ }
+ catch (...)
+ {
+ VERIFY( false );
+ }
+ }
+ catch (const std::system_error& e)
+ {
+ VERIFY( false );
+ }
+ catch (...)
+ {
+ VERIFY( false );
+ }
+}
+
+int main()
+{
+ test01();
+ test02();
+}
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc
new file mode 100644
index 000000000..bb0bd0d70
--- /dev/null
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc
@@ -0,0 +1,67 @@
+// { 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 <chrono>
+#include <mutex>
+#include <system_error>
+#include <testsuite_hooks.h>
+
+int main()
+{
+ bool test __attribute__((unused)) = true;
+ typedef std::timed_mutex mutex_type;
+ typedef std::unique_lock<mutex_type> lock_type;
+
+ try
+ {
+ mutex_type m;
+ lock_type l(m, std::defer_lock);
+
+ try
+ {
+ l.try_lock_for(std::chrono::milliseconds(100));
+ }
+ catch(const std::system_error&)
+ {
+ VERIFY( false );
+ }
+ catch (...)
+ {
+ VERIFY( false );
+ }
+
+ VERIFY( l.owns_lock() );
+ }
+ catch (const std::system_error&)
+ {
+ VERIFY( false );
+ }
+ catch (...)
+ {
+ VERIFY( false );
+ }
+
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc
new file mode 100644
index 000000000..a5e9581a6
--- /dev/null
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc
@@ -0,0 +1,69 @@
+// { 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 <chrono>
+#include <mutex>
+#include <system_error>
+#include <testsuite_hooks.h>
+
+int main()
+{
+ bool test __attribute__((unused)) = true;
+ typedef std::timed_mutex mutex_type;
+ typedef std::unique_lock<mutex_type> lock_type;
+ typedef std::chrono::system_clock clock_type;
+
+ try
+ {
+ mutex_type m;
+ lock_type l(m, std::defer_lock);
+ clock_type::time_point t = clock_type::now() + std::chrono::seconds(1);
+
+ try
+ {
+ l.try_lock_until(t);
+ }
+ catch(const std::system_error&)
+ {
+ VERIFY( false );
+ }
+ catch (...)
+ {
+ VERIFY( false );
+ }
+
+ VERIFY( l.owns_lock() );
+ }
+ catch (const std::system_error& e)
+ {
+ VERIFY( false );
+ }
+ catch (...)
+ {
+ VERIFY( false );
+ }
+
+ return 0;
+}