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2009-04-24 Carlos O'Donell <carlos@codesourcery.com>

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* sysdeps/hppa/hppa1.1/s_signbit.c: New file.
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Carlos O'Donell 2009-04-24 20:37:17 +00:00
parent ec4cafcbcd
commit 84c54b39d2
2 changed files with 39 additions and 0 deletions
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ChangeLog.hppa
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2009-04-24 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/hppa/hppa1.1/s_signbit.c: New file.
2009-04-23 Carlos O'Donell <carlos@codesourcery.com>
* sysdeps/hppa/dl-machine.h: Remove VALID_ELF_OSABI,

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sysdeps/hppa/hppa1.1/s_signbit.c Normal file
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/* Return nonzero value if number is negative.
Copyright (C) 1997, 2009 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
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. */
#include <math.h>
#include "math_private.h"
int
__signbit (double x)
{
int32_t hx;
GET_HIGH_WORD (hx, x);
return hx & 0x80000000;
}
#ifdef NO_LONG_DOUBLE
strong_alias (__signbit, __signbitl)
#endif