_tf_to_dd.c revision 1.1.1.11
1/* Copyright (C) 2007-2022 Free Software Foundation, Inc. 2 3This file is part of GCC. 4 5GCC is free software; you can redistribute it and/or modify it under 6the terms of the GNU General Public License as published by the Free 7Software Foundation; either version 3, or (at your option) any later 8version. 9 10GCC is distributed in the hope that it will be useful, but WITHOUT ANY 11WARRANTY; without even the implied warranty of MERCHANTABILITY or 12FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 13for more details. 14 15Under Section 7 of GPL version 3, you are granted additional 16permissions described in the GCC Runtime Library Exception, version 173.1, as published by the Free Software Foundation. 18 19You should have received a copy of the GNU General Public License and 20a copy of the GCC Runtime Library Exception along with this program; 21see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 22<http://www.gnu.org/licenses/>. */ 23 24#include "bid_conf.h" 25#include "bid_functions.h" 26#include "bid_gcc_intrinsics.h" 27 28#if LIBGCC2_HAS_TF_MODE || BID_HAS_TF_MODE 29_Decimal64 30__bid_trunctfdd (TFtype x) { 31 union decimal64 res; 32 union float128 ux; 33 34 ux.f = x; 35 res.i = __binary128_to_bid64 (ux.i); 36 return (res.d); 37} 38#endif 39