-/* FPU control word bits. Alpha-maped-to-Intel version.
- Copyright (C) 1996, 1998, 2000 Free Software Foundation, Inc.
+/* FPU control word bits. Alpha-mapped-to-Intel version.
+ Copyright (C) 1996-2021 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Olaf Flebbe.
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
+ License along with the GNU C Library. If not, see
+ <https://www.gnu.org/licenses/>. */
#ifndef _ALPHA_FPU_CONTROL_H
#define _ALPHA_FPU_CONTROL_H
#define _FPU_MASK_UM 0x10
#define _FPU_MASK_PM 0x20
-/* precision control */
+/* precision control -- without effect on Alpha */
#define _FPU_EXTENDED 0x300 /* RECOMMENDED */
#define _FPU_DOUBLE 0x200
#define _FPU_SINGLE 0x0 /* DO NOT USE */