/* Temporary library support for decimal floating point.
- Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+ Copyright (C) 2005, 2006, 2009 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)
+ 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
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. */
+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.
-#include "config.h"
+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 "dconfig.h"
#include "decContext.h"
#include "decimal128.h"
#include "decimal64.h"
decimal128ToNumber (&d128, &dn);
return (decNumberIsInfinite (&dn));
}
-
-uint32_t
-__dec_byte_swap (uint32_t in)
-{
- uint32_t out = 0;
- unsigned char *p = (unsigned char *) &out;
- union {
- uint32_t i;
- unsigned char b[4];
- } u;
-
- u.i = in;
- p[0] = u.b[3];
- p[1] = u.b[2];
- p[2] = u.b[1];
- p[3] = u.b[0];
-
- return out;
-}