sysdeps/powerpc/powerpc32/fpu/s_llrint.c

   1 /* Round a double value to a long long in the current rounding mode.
   2    Copyright (C) 1997, 2006 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, write to the Free
  17    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  18    02111-1307 USA.  */
  19
  20 #include <math.h>
  21 #include <math_ldbl_opt.h>
  22
  23 long long int
  24 __llrint (double x)
  25 {
  26   return (long long int) __rint (x);
  27 }
  28 weak_alias (__llrint, llrint)
  29 #ifdef NO_LONG_DOUBLE
  30 strong_alias (__llrint, __llrintl)
  31 weak_alias (__llrint, llrintl)
  32 #endif
  33 #if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
  34 compat_symbol (libm, __llrint, llrintl, GLIBC_2_1);
  35 #endif