diff options
Diffstat (limited to 'gcc-4.3.1/libgcc/config/libbid/_tf_to_sd.c')
-rw-r--r-- | gcc-4.3.1/libgcc/config/libbid/_tf_to_sd.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/gcc-4.3.1/libgcc/config/libbid/_tf_to_sd.c b/gcc-4.3.1/libgcc/config/libbid/_tf_to_sd.c new file mode 100644 index 000000000..b5c498924 --- /dev/null +++ b/gcc-4.3.1/libgcc/config/libbid/_tf_to_sd.c @@ -0,0 +1,43 @@ +/* Copyright (C) 2007 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 2, or (at your option) any later +version. + +In addition to the permissions in the GNU General Public License, the +Free Software Foundation gives you unlimited permission to link the +compiled version of this file into combinations with other programs, +and to distribute those combinations without any restriction coming +from the use of this file. (The General Public License restrictions +do apply in other respects; for example, they cover modification of +the file, and distribution when not linked into a combine +executable.) + +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. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING. If not, write to the Free +Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301, USA. */ + +#include "bid_conf.h" +#include "bid_functions.h" +#include "bid_gcc_intrinsics.h" + +#if LIBGCC2_HAS_TF_MODE || BID_HAS_TF_MODE +_Decimal32 +__bid_trunctfsd (TFtype x) { + union decimal32 res; + union float128 ux; + + ux.f = x; + res.i = __binary128_to_bid32 (ux.i); + return (res.d); +} +#endif |