sysdeps/powerpc/powerpc32/fpu/s_llrint.c

   1 /* Round a double value to a long long in the current rounding mode.
   2    Copyright (C) 1997-2014 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, see
  17    <http://www.gnu.org/licenses/>.  */
  18
  19 #include <math.h>
  20 #include <math_ldbl_opt.h>
  21
  22 long long int
  23 __llrint (double x)
  24 {
  25   return (long long int) __rint (x);
  26 }
  27 weak_alias (__llrint, llrint)
  28 #ifdef NO_LONG_DOUBLE
  29 strong_alias (__llrint, __llrintl)
  30 weak_alias (__llrint, llrintl)
  31 #endif
  32 #if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
  33 compat_symbol (libm, __llrint, llrintl, GLIBC_2_1);
  34 #endif