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/* Subroutines for long double support.

   Copyright (C) 2000, 2001, 2002, 2009 Free Software Foundation, Inc.

This file is part of GCC.

GCC 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.

GCC 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/>.  */

extern int _U_Qfcmp (long double a, long double b, int);

int _U_Qfeq (long double, long double);

int _U_Qfne (long double, long double);

int _U_Qfgt (long double, long double);

int _U_Qfge (long double, long double);

int _U_Qflt (long double, long double);

int _U_Qfle (long double, long double);

int _U_Qfcomp (long double, long double);

int

_U_Qfeq (long double a, long double b)

{

  return (_U_Qfcmp (a, b, 4) != 0);

}

int

_U_Qfne (long double a, long double b)

{

  return (_U_Qfcmp (a, b, 4) == 0);

}

int

_U_Qfgt (long double a, long double b)

{

  return (_U_Qfcmp (a, b, 17) != 0);

}

int

_U_Qfge (long double a, long double b)

{

  return (_U_Qfcmp (a, b, 21) != 0);

}

int

_U_Qflt (long double a, long double b)

{

  return (_U_Qfcmp (a, b, 9) != 0);

}

int

_U_Qfle (long double a, long double b)

{

  return (_U_Qfcmp (a, b, 13) != 0);

}

int

_U_Qfcomp (long double a, long double b)

{

  if (_U_Qfcmp (a, b, 4) == 0)

    return 0;

  return (_U_Qfcmp (a, b, 22) != 0 ? 1 : -1);

}