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/* Round floating-point to integer. PowerPC version.
Copyright (C) 1997 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include "math.h"
#ifdef NO_LONG_DOUBLE
long int
__lrint (long double x)
{
return (long int) __rintl(x);
}
#else
long int
__lrint (long double x)
{
union {
double d;
long int ll[2];
} u;
asm ("fctiw %0,%1" : "=f"(u.d) : "f"(x));
return d.ll[1];
}
#endif
weak_alias (__lrint, lrint)
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