Subversion Repositories or1k

/* Copyright (C) 1999, 2000 Free Software Foundation, Inc.

   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or

   modify it under the terms of the GNU Lesser General Public

   License as published by the Free Software Foundation; either

   version 2.1 of the License, or (at your option) any later version.

   The GNU C 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

   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public

   License along with the GNU C Library; if not, write to the Free

   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA

   02111-1307 USA.  */

#if !defined _MATH_H && !defined _COMPLEX_H

# error "Never use <bits/mathdef.h> directly; include <math.h> instead"

#endif

#if defined  __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF

# define _MATH_H_MATHDEF        1

/* GCC does not promote `float' values to `double'.  */

typedef float float_t;          /* `float' expressions are evaluated as

                                   `float'.  */

typedef double double_t;        /* `double' expressions are evaluated as

                                   `double'.  */

/* Define `INFINITY' as value of type `float'.  */

# define INFINITY       HUGE_VALF

/* The values returned by `ilogb' for 0 and NaN respectively.  */

# define FP_ILOGB0      (-2147483647)

# define FP_ILOGBNAN    (2147483647)

#endif  /* ISO C99 */

#ifndef __NO_LONG_DOUBLE_MATH

/* Signal that we do not really have a `long double'.  This disables the

   declaration of all the `long double' function variants.  */

/* XXX The FPA does support this but the patterns in GCC are currently

   turned off.  */

# define __NO_LONG_DOUBLE_MATH  1

#endif