diff options
author | Jakub Jelinek <jakub@redhat.com> | 2009-01-02 21:14:11 +0000 |
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committer | Jakub Jelinek <jakub@redhat.com> | 2009-01-02 21:14:11 +0000 |
commit | e3e60f6bdc80109e6cfbd092049a4bbb2f43c457 (patch) | |
tree | d166064d5e5bfd7821e133a5c76d8aae50d81766 /sysdeps/alpha/fpu/fedisblxcpt.c | |
parent | 033b8b2d4de5cd8abe4278cd2b30c50d7a78e886 (diff) |
Updated to fedora-glibc-20090102T2110cvs/fedora-glibc-2_9_90-1
Diffstat (limited to 'sysdeps/alpha/fpu/fedisblxcpt.c')
-rw-r--r-- | sysdeps/alpha/fpu/fedisblxcpt.c | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/sysdeps/alpha/fpu/fedisblxcpt.c b/sysdeps/alpha/fpu/fedisblxcpt.c deleted file mode 100644 index 98c33ca842..0000000000 --- a/sysdeps/alpha/fpu/fedisblxcpt.c +++ /dev/null @@ -1,36 +0,0 @@ -/* Disable floating-point exceptions. - Copyright (C) 2000 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Jakub Jelinek <jakub@redhat.com>, 2000. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 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 - 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. */ - -#include <fenv_libc.h> - -int -fedisableexcept (int excepts) -{ - unsigned long int new_exc, old_exc; - - new_exc = __ieee_get_fp_control (); - - old_exc = (new_exc & SWCR_ENABLE_MASK) << SWCR_ENABLE_SHIFT; - new_exc &= ~((excepts >> SWCR_ENABLE_SHIFT) & SWCR_ENABLE_MASK); - - __ieee_set_fp_control (new_exc); - - return old_exc; -} |