mirror of git://gcc.gnu.org/git/gcc.git
53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
// { dg-do compile }
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// Copyright (C) 2007-2013 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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//
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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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//
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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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//
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#include <map>
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// libstdc++/31440
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struct DagNode
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{ };
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class MemoTable
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{
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public:
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void memoRewrite();
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private:
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struct dagNodeLt;
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class MemoMap;
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MemoMap* memoMap;
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};
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struct MemoTable::dagNodeLt
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{
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bool operator()(const DagNode*, const DagNode*);
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};
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class MemoTable::MemoMap
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: public std::map<DagNode*, DagNode*, MemoTable::dagNodeLt>
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{ };
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void
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MemoTable::memoRewrite()
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{
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memoMap->find(0);
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}
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