aboutsummaryrefslogtreecommitdiff
path: root/sysdeps/powerpc/feupdateenv.c
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/powerpc/feupdateenv.c')
-rw-r--r--sysdeps/powerpc/feupdateenv.c37
1 files changed, 0 insertions, 37 deletions
diff --git a/sysdeps/powerpc/feupdateenv.c b/sysdeps/powerpc/feupdateenv.c
deleted file mode 100644
index 14fa6bbe4e..0000000000
--- a/sysdeps/powerpc/feupdateenv.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Install given floating-point environment and raise exceptions.
- Copyright (C) 1997 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
-
- 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 <fenv_libc.h>
-
-void
-feupdateenv (const fenv_t *envp)
-{
- fenv_union_t old, new;
-
- /* Save the currently set exceptions. */
- new.fenv = *envp;
- old.fenv = fegetenv_register ();
-
- /* Copy the set exceptions from `old' to `new'. */
- new.l[1] = (new.l[1] & 0xE00000FF) | (old.l[1] & 0x1FFFFF00);
-
- /* Atomically enable and raise (if appropriate) exceptions set in `new'. */
- fesetenv_register (new.fenv);
-}