[gcc] GCC 4.5.0=>4.5.1

gcc/libstdc++-v3/testsuite/ext/pb_ds/example/trie_dna.cc

Index: gcc/libstdc++-v3/testsuite/ext/pb_ds/example/trie_dna.cc
diff --git a/gcc/libstdc++-v3/testsuite/ext/pb_ds/example/trie_dna.cc b/gcc/libstdc++-v3/testsuite/ext/pb_ds/example/trie_dna.cc
deleted file mode 100644
index 28c895680e33fdd61d341b938f2cc8bbcc5db992..0000000000000000000000000000000000000000
--- a/gcc/libstdc++-v3/testsuite/ext/pb_ds/example/trie_dna.cc
+++ /dev/null
@@ -1,118 +0,0 @@
-// -*- C++ -*-
-
-// Copyright (C) 2005, 2006, 2007, 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/>.
-
-
-// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
-
-// Permission to use, copy, modify, sell, and distribute this software
-// is hereby granted without fee, provided that the above copyright
-// notice appears in all copies, and that both that copyright notice
-// and this permission notice appear in supporting documentation. None
-// of the above authors, nor IBM Haifa Research Laboratories, make any
-// representation about the suitability of this software for any
-// purpose. It is provided "as is" without express or implied
-// warranty.
-
-/**
- * @file trie_dna_example.cpp
- * An example showing how to use a trie for storing DNA strings.
- */
-
-/**
- * This example shows how to use a PATRICIA trie for storing
- DNA strings. The main point is writing element-access traits
- for these strings.
-*/
-
-#include <cassert>
-#include <iostream>
-#include <cstdlib>
-#include <ext/pb_ds/assoc_container.hpp>
-#include <ext/pb_ds/trie_policy.hpp>
-
-using namespace std;
-using namespace __gnu_pbds;
-
-// DNA is represented by a string.
-typedef string dna_t;
-
-// Following is an element access traits for a DNA string.
-struct dna_string_e_access_traits
-{
-public:
-  typedef size_t size_type;
-  typedef dna_t key_type;
-  typedef const key_type& const_key_reference;
-  typedef char e_type;
-  typedef string::const_iterator const_iterator;
-
-  enum
-    {
-      // Number of distinct elements. This is 4 = |{'A', 'C', 'G', 'T'}|
-      max_size = 4
-    };
-
-  // Returns a const_iterator to the firstelement of r_key.
-  inline static const_iterator
-  begin(const_key_reference r_key)
-  { return r_key.begin(); }
-
-  // Returns a const_iterator to the after-lastelement of r_key.
-  inline static const_iterator
-  end(const_key_reference r_key)
-  { return r_key.end(); }
-
-  // Maps an element to a position.
-  inline static size_t
-  e_pos(e_type e)
-  {
-    switch(e)
-      {
-      case 'A':
-	return 0;
-      case 'C':
-	return 1;
-      case 'G':
-	return 2;
-      case 'T':
-	return 3;
-      default:
-	std::abort();
-      };
-  }
-};
-
-// A PATRICIA trie with DNA string element-access traits.
-typedef dna_string_e_access_traits traits_type;
-typedef trie<dna_t, string, traits_type> trie_type;
-
-int main()
-{
-  trie_type t;
-
-  // Now map some DNAs to diseases in namespace STD.
-  t["ACCGGTTACTGGTA"] = "gonorrhea";
-  t["CCGTTATCGGTA"] = "syphlis";
-
-  // Check gonorrhea already contracted.
-  assert(t.find("ACCGGTTACTGGTA") != t.end());
-
-  return 0;
-}
-