diff options
Diffstat (limited to 'sysdeps/s390/fpu/feholdexcpt.c')
| -rw-r--r-- | sysdeps/s390/fpu/feholdexcpt.c | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/sysdeps/s390/fpu/feholdexcpt.c b/sysdeps/s390/fpu/feholdexcpt.c deleted file mode 100644 index 1cd1d445c7..0000000000 --- a/sysdeps/s390/fpu/feholdexcpt.c +++ /dev/null @@ -1,37 +0,0 @@ -/* Store current floating-point environment and clear 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 __feholdexcept (fenv_t *envp) -{ - fexcept_t fpc; - /* Store the environment. */ - fegetenv (envp); - /* Clear the current sticky bits as more than one exception - may be generated. */ - fpc = envp->__fpc & ~(FPC_FLAGS_MASK | FPC_DXC_MASK); - /* Hold from generating fpu exceptions temporarily. */ - _FPU_SETCW ((fpc & ~(FE_ALL_EXCEPT << FPC_EXCEPTION_MASK_SHIFT))); - return 0; -} -libm_hidden_def (__feholdexcept) -weak_alias (__feholdexcept, feholdexcept) -libm_hidden_weak (feholdexcept) |