diff options
Diffstat (limited to 'sysdeps/s390/fpu/feenablxcpt.c')
-rw-r--r-- | sysdeps/s390/fpu/feenablxcpt.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/sysdeps/s390/fpu/feenablxcpt.c b/sysdeps/s390/fpu/feenablxcpt.c deleted file mode 100644 index 4a9e64dc30..0000000000 --- a/sysdeps/s390/fpu/feenablxcpt.c +++ /dev/null @@ -1,34 +0,0 @@ -/* Enable floating-point exceptions. - Copyright (C) 2000-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Denis Joseph Barrow (djbarrow@de.ibm.com). - - 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, see - <http://www.gnu.org/licenses/>. */ - -#include <fenv_libc.h> -#include <fpu_control.h> - -int -feenableexcept (int excepts) -{ - fexcept_t temp, old_exc, new_flags; - - _FPU_GETCW (temp); - old_exc = (temp & FPC_EXCEPTION_MASK) >> FPC_EXCEPTION_MASK_SHIFT; - new_flags = (temp | ((excepts & FE_ALL_EXCEPT) << FPC_EXCEPTION_MASK_SHIFT)); - _FPU_SETCW (new_flags); - - return old_exc; -} |