Update copyright years.

[thirdparty/gcc.git] / libgcc / config / libbid / _dd_to_usi.c

/* Copyright (C) 2007-2019 Free Software Foundation, Inc.

This file is part of GCC.

GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 3, or (at your option) any later
version.

GCC 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 General Public License
for more details.

Under Section 7 of GPL version 3, you are granted additional
permissions described in the GCC Runtime Library Exception, version
3.1, as published by the Free Software Foundation.

You should have received a copy of the GNU General Public License and
a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
<http://www.gnu.org/licenses/>.  */

#include "bid_conf.h"
#include "bid_functions.h"
#include "bid_gcc_intrinsics.h"

USItype
__bid_fixunsddsi (_Decimal64 x) {
  USItype res = 0xbaddbadd;
  union decimal64 ux;

  ux.d = x;
  res = __bid64_to_uint32_xint (ux.i);

  if (res == 0x80000000) res = 0; // for NaNs too
  return (res);
}