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Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/setfpucw.c')
-rw-r--r--sysdeps/unix/sysv/linux/i386/setfpucw.c43
1 files changed, 0 insertions, 43 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/setfpucw.c b/sysdeps/unix/sysv/linux/i386/setfpucw.c
deleted file mode 100644
index 329573df6a..0000000000
--- a/sysdeps/unix/sysv/linux/i386/setfpucw.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Copyright (C) 1993 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
-Contributed by Olaf Flebbe.
-
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
-
-The GNU C Library 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
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB. If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-#include <fpu_control.h>
-
-void
-__setfpucw (fpu_control)
- unsigned short fpu_control;
-{
- volatile unsigned short cw;
-
- /* If user supplied _fpu_control, use it ! */
- if (!fpu_control)
- {
- /* use linux defaults */
- fpu_control = _FPU_DEFAULT;
- }
- /* Get Control Word */
- __asm__ volatile ("fnstcw %0" : "=m" (cw) : );
-
- /* mask in */
- cw &= _FPU_RESERVED;
- cw = cw | (fpu_control & ~_FPU_RESERVED);
-
- /* set cw */
- __asm__ volatile ("fldcw %0" :: "m" (cw));
-}