1 files changed, 0 insertions, 103 deletions
diff --git a/gcc-4.4.3/libstdc++-v3/src/hash.cc b/gcc-4.4.3/libstdc++-v3/src/hash.cc
deleted file mode 100644
index 96931bc0f..000000000
--- a/gcc-4.4.3/libstdc++-v3/src/hash.cc
+++ /dev/null
@@ -1,103 +0,0 @@
-//  std::hash and std::tr1::hash definitions -*- C++ -*-
-
-// Copyright (C) 2007, 2008, 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.
-
-// Under Section 7 of GPL version 3, you are granted additional
-// permissions described in the GCC Runtime Library Exception, version
-// 3.1, as published by the Free Software Foundation.
-
-// You should have received a copy of the GNU General Public License and
-// a copy of the GCC Runtime Library Exception along with this program;
-// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
-// <http://www.gnu.org/licenses/>.
-
-#include <cstddef>
-#include <string>
-#include <cmath>
-
-#ifdef __GXX_EXPERIMENTAL_CXX0X__
-#include <functional>
-#  define _GLIBCXX_BEGIN_NAMESPACE_TR1 
-#  define _GLIBCXX_END_NAMESPACE_TR1 
-#else
-#include <tr1/functional>
-#  define _GLIBCXX_BEGIN_NAMESPACE_TR1 namespace tr1 {
-#  define _GLIBCXX_END_NAMESPACE_TR1 }
-#endif
-
-namespace std
-{
-_GLIBCXX_BEGIN_NAMESPACE_TR1
-
-  // For long double, careful with random padding bits (e.g., on x86,
-  // 10 bytes -> 12 bytes) and resort to frexp.
-  template<>
-    size_t
-    hash<long double>::operator()(long double __val) const
-    {
-      size_t __result = 0;
-
-      int __exponent;
-      __val = std::frexp(__val, &__exponent);
-      __val = __val < 0.0l ? -(__val + 0.5l) : __val;
-
-      const long double __mult =
-      __gnu_cxx::__numeric_traits<size_t>::__max + 1.0l;
-      __val *= __mult;
-
-      // Try to use all the bits of the mantissa (really necessary only
-      // on 32-bit targets, at least for 80-bit floating point formats).
-      const size_t __hibits = (size_t)__val;
-      __val = (__val - (long double)__hibits) * __mult;
-
-      const size_t __coeff =
-	__gnu_cxx::__numeric_traits<size_t>::__max / __LDBL_MAX_EXP__;
-
-      __result = __hibits + (size_t)__val + __coeff * __exponent;
-
-      return __result;
-    };
-
-#ifndef _GLIBCXX_LONG_DOUBLE_COMPAT_IMPL
-  template<>
-    size_t
-    hash<string>::operator()(string __s) const
-    { return _Fnv_hash<>::hash(__s.data(), __s.length()); }
-
-  template<>
-    size_t
-    hash<const string&>::operator()(const string& __s) const
-    { return _Fnv_hash<>::hash(__s.data(), __s.length()); }
-
-#ifdef _GLIBCXX_USE_WCHAR_T
-  template<>
-    size_t
-    hash<wstring>::operator()(wstring __s) const
-    {
-      const char* __p = reinterpret_cast<const char*>(__s.data());
-      return _Fnv_hash<>::hash(__p, __s.length() * sizeof(wchar_t));
-    }
-
-  template<>
-    size_t
-    hash<const wstring&>::operator()(const wstring& __s) const
-    {
-      const char* __p = reinterpret_cast<const char*>(__s.data());
-      return _Fnv_hash<>::hash(__p, __s.length() * sizeof(wchar_t));
-    }
-#endif
-#endif
-
-_GLIBCXX_END_NAMESPACE_TR1
-}