35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
/* Compute x * y + z as ternary operation.
|
|
Copyright (C) 1997-2015 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, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#include <math.h>
|
|
|
|
double
|
|
__fma (double x, double y, double z)
|
|
{
|
|
return (x * y) + z;
|
|
}
|
|
#ifndef __fma
|
|
weak_alias (__fma, fma)
|
|
#endif
|
|
|
|
#ifdef NO_LONG_DOUBLE
|
|
strong_alias (__fma, __fmal)
|
|
weak_alias (__fmal, fmal)
|
|
#endif
|