diff options
Diffstat (limited to 'ports/sysdeps/aarch64/fpu/feholdexcpt.c')
| -rw-r--r-- | ports/sysdeps/aarch64/fpu/feholdexcpt.c | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/ports/sysdeps/aarch64/fpu/feholdexcpt.c b/ports/sysdeps/aarch64/fpu/feholdexcpt.c deleted file mode 100644 index 0514ac15b5..0000000000 --- a/ports/sysdeps/aarch64/fpu/feholdexcpt.c +++ /dev/null @@ -1,47 +0,0 @@ -/* Copyright (C) 1997-2014 Free Software Foundation, Inc. - - This file is part of the GNU C Library. - - 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.h> -#include <fpu_control.h> - -int -feholdexcept (fenv_t *envp) -{ - fpu_fpsr_t fpsr; - fpu_control_t fpcr; - - _FPU_GETCW (fpcr); - envp->__fpcr = fpcr; - - _FPU_GETFPSR (fpsr); - envp->__fpsr = fpsr; - - /* Now set all exceptions to non-stop. */ - fpcr &= ~(FE_ALL_EXCEPT << FE_EXCEPT_SHIFT); - - /* And clear all exception flags. */ - fpsr &= ~FE_ALL_EXCEPT; - - _FPU_SETFPSR (fpsr); - - _FPU_SETCW (fpcr); - - return 0; -} - -libm_hidden_def (feholdexcept) |