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. --- .../23_containers/vector/capacity/resize/1.cc | 60 ++++++++++++++++++++++ .../vector/capacity/resize/moveable.cc | 56 ++++++++++++++++++++ .../vector/capacity/resize/resize_size.cc | 43 ++++++++++++++++ 3 files changed, 159 insertions(+) create mode 100644 libstdc++-v3/testsuite/23_containers/vector/capacity/resize/1.cc create mode 100644 libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc create mode 100644 libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc (limited to 'libstdc++-v3/testsuite/23_containers/vector/capacity/resize') diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/1.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/1.cc new file mode 100644 index 000000000..168df7a4a --- /dev/null +++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/1.cc @@ -0,0 +1,60 @@ +// 1999-05-07 +// bkoz + +// Copyright (C) 1999, 2002, 2004, 2005, 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 +// . + +// 23.2.4.2 vector capacity + +// XXX This test will not work for irix6 because of bug(s) in libc malloc +// XXX for very large allocations. However -lmalloc seems to work. +// See http://gcc.gnu.org/ml/libstdc++/2002-12/msg00131.html +// { dg-options "-lmalloc" { target mips*-*-irix6* } } + +// This fails on some versions of Darwin 8 because malloc doesn't return +// NULL even if an allocation fails (filed as Radar 3884894). +// { dg-do run { xfail *-*-darwin8.[0-4].* } } + +#include +#include +#include + +void test01() +{ + bool test __attribute__((unused)) = true; + std::vector v; + try + { + v.resize(v.max_size()); + v[v.max_size() - 1] = 2002; + } + catch (const std::bad_alloc& error) + { + test = true; + } + catch (...) + { + test = false; + } + VERIFY( test ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc new file mode 100644 index 000000000..5ba026dbe --- /dev/null +++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc @@ -0,0 +1,56 @@ +// { dg-options "-std=gnu++0x" } + +// Copyright (C) 2005, 2006, 2007, 2008, 2009, 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 + +using namespace __gnu_test; + +void +test01() +{ + bool test __attribute__((unused)) = true; + + std::vector a; + copycounter::copycount = 0; + a.resize(10); + a.resize(98); + a.resize(99); + a.resize(100); + VERIFY( copycounter::copycount == 0 ); + + a.resize(99); + a.resize(0); + VERIFY( copycounter::copycount == 0 ); + + a.resize(100); + VERIFY( copycounter::copycount == 0 ); + + a.clear(); + VERIFY( copycounter::copycount == 0 ); +} + + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc new file mode 100644 index 000000000..d181168ac --- /dev/null +++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc @@ -0,0 +1,43 @@ +// { dg-options "-std=gnu++0x" } + +// 2010-06-18 Paolo Carlini + +// 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 + +void test01() +{ + bool test __attribute__((unused)) = true; + + std::vector<__gnu_test::NonCopyConstructible> v; + VERIFY( std::distance(v.begin(), v.end()) == 0 ); + + v.resize(1000); + VERIFY( std::distance(v.begin(), v.end()) == 1000 ); + for(auto it = v.begin(); it != v.end(); ++it) + VERIFY( *it == -1 ); +} + +int main() +{ + test01(); + return 0; +} -- cgit v1.2.3