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https://sourceware.org/git/binutils-gdb.git
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42a4f53d2b
This commit applies all changes made after running the gdb/copyright.py script. Note that one file was flagged by the script, due to an invalid copyright header (gdb/unittests/basic_string_view/element_access/char/empty.cc). As the file was copied from GCC's libstdc++-v3 testsuite, this commit leaves this file untouched for the time being; a patch to fix the header was sent to gcc-patches first. gdb/ChangeLog: Update copyright year range in all GDB files.
59 lines
1.3 KiB
C++
59 lines
1.3 KiB
C++
// Copyright (C) 2013-2019 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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namespace cons_default {
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struct tracker
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{
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tracker() { ++count; }
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~tracker() { --count; }
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tracker(tracker const&) { ++count; }
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tracker(tracker&&) { ++count; }
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tracker& operator=(tracker const&) = default;
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tracker& operator=(tracker&&) = default;
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static int count;
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};
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int tracker::count = 0;
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void test()
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{
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// [20.5.4.1] Constructors
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{
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gdb::optional<tracker> o;
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VERIFY( !o );
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}
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{
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gdb::optional<tracker> o {};
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VERIFY( !o );
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}
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{
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gdb::optional<tracker> o = {};
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VERIFY( !o );
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}
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VERIFY( tracker::count == 0 );
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}
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} // namespace cons_default
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