[gcc] GCC 4.5.0=>4.5.1

gcc/libstdc++-v3/src/math_stubs_long_double.cc

Index: gcc/libstdc++-v3/src/math_stubs_long_double.cc
diff --git a/gcc/libstdc++-v3/src/math_stubs_long_double.cc b/gcc/libstdc++-v3/src/math_stubs_long_double.cc
deleted file mode 100644
index 9f760cfb32f0256e653270081efe17a48bd23329..0000000000000000000000000000000000000000
--- a/gcc/libstdc++-v3/src/math_stubs_long_double.cc
+++ /dev/null
@@ -1,224 +0,0 @@
-// Stub definitions for long double math.
-
-// Copyright (C) 2001, 2002, 2003, 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 <cmath>
-
-// For targets which do not have support for long double versions,
-// we use the following crude approximations. We keep saying that we'll do
-// better later, but never do.
-
-extern "C" 
-{
-#ifndef _GLIBCXX_HAVE_FABSL
-  long double
-  fabsl(long double x)
-  {
-    return fabs((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_ACOSL
-  long double
-  acosl(long double x)
-  {
-    return acos((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_ASINL
-  long double
-  asinl(long double x)
-  {
-    return asin((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_ATANL
-  long double
-  atanl(long double x)
-  {
-    return atan ((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_ATAN2L
-  long double
-  atan2l(long double x, long double y)
-  {
-    return atan2((double) x, (double) y);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_CEILL
-  long double
-  ceill(long double x)
-  {
-    return ceil((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_COSL
-  long double
-  cosl(long double x)
-  {
-    return cos((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_COSHL
-  long double
-  coshl(long double x)
-  {
-    return cosh((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_EXPL
-  long double
-  expl(long double x)
-  {
-    return exp((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_FLOORL
-  long double
-  floorl(long double x)
-  {
-    return floor((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_FMODL
-  long double
-  fmodl(long double x, long double y)
-  {
-    return fmod((double) x, (double) y);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_FREXPL
-  long double
-  frexpl(long double x, int *exp)
-  {
-    return frexp((double) x, exp);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_SQRTL
-  long double
-  sqrtl(long double x)
-  {
-    return  sqrt((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_HYPOTL
-  long double
-  hypotl(long double x, long double y)
-  {
-    long double s = fabsl(x) + fabsl(y);
-    if (s == 0.0L)
-      return s;
-    x /= s; y /= s;
-    return s * sqrtl(x * x + y * y);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_LDEXPL
-  long double
-  ldexpl(long double x, int exp)
-  {
-    return ldexp((double) x, exp);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_LOGL
-  long double
-  logl(long double x)
-  {
-    return log((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_LOG10L
-  long double
-  log10l(long double x)
-  {
-    return log10((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_MODFL
-  long double
-  modfl(long double x, long double *iptr)
-  {
-    double result, temp;
-
-    result = modf((double) x, &temp);
-    *iptr = temp;
-    return result;
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_POWL
-  long double
-  powl(long double x, long double y)
-  {
-    return pow((double) x, (double) y);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_SINL
-  long double
-  sinl(long double x)
-  {
-    return sin((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_SINHL
-  long double
-  sinhl(long double x)
-  {
-    return sinh((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_TANL
-  long double
-  tanl(long double x)
-  {
-    return tan((double) x);
-  }
-#endif
-
-#ifndef _GLIBCXX_HAVE_TANHL
-  long double
-  tanhl(long double x)
-  {
-    return tanh((double) x);
-  }
-#endif
-} // extern "C"