From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; 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. --- .../30_threads/condition_variable_any/members/1.cc | 85 +++++++++++++++++++++ .../30_threads/condition_variable_any/members/2.cc | 86 ++++++++++++++++++++++ 2 files changed, 171 insertions(+) create mode 100644 libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc create mode 100644 libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc (limited to 'libstdc++-v3/testsuite/30_threads/condition_variable_any/members') diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc new file mode 100644 index 000000000..07743928a --- /dev/null +++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc @@ -0,0 +1,85 @@ +// { 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) 2010 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 +// . + +#include +#include +#include +#include + +struct Mutex +{ + Mutex() : locked(false) { } + + void lock() + { + if (locked) + throw locked; + mtx.lock(); + locked = true; + } + + void unlock() + { + if (!locked) + throw locked; + mtx.unlock(); + locked = false; + } + + std::mutex mtx; + bool locked; +}; + +void test01() +{ + bool test __attribute__((unused)) = true; + + try + { + std::chrono::microseconds ms(500); + std::condition_variable_any c1; + Mutex m; + m.lock(); + + auto then = std::chrono::system_clock::now(); + std::cv_status result = c1.wait_for(m, ms); + VERIFY( result == std::cv_status::timeout ); + VERIFY( (std::chrono::system_clock::now() - then) >= ms ); + VERIFY( m.locked ); + } + catch (const std::system_error& e) + { + VERIFY( false ); + } + catch (...) + { + VERIFY( false ); + } +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc new file mode 100644 index 000000000..8e58dce81 --- /dev/null +++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc @@ -0,0 +1,86 @@ +// { 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) 2010 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 +// . + +#include +#include +#include +#include + +struct Mutex +{ + Mutex() : locked(false) { } + + void lock() + { + if (locked) + throw locked; + mtx.lock(); + locked = true; + } + + void unlock() + { + if (!locked) + throw locked; + mtx.unlock(); + locked = false; + } + + std::mutex mtx; + bool locked; +}; + + +void test01() +{ + bool test __attribute__((unused)) = true; + + try + { + std::chrono::microseconds ms(500); + std::condition_variable_any c1; + Mutex m; + m.lock(); + + auto then = std::chrono::monotonic_clock::now(); + std::cv_status result = c1.wait_until(m, then + ms); + VERIFY( result == std::cv_status::timeout ); + VERIFY( (std::chrono::monotonic_clock::now() - then) >= ms ); + VERIFY( m.locked ); + } + catch (const std::system_error& e) + { + VERIFY( false ); + } + catch (...) + { + VERIFY( false ); + } +} + +int main() +{ + test01(); + return 0; +} -- cgit v1.2.3