diff options
Diffstat (limited to 'sysdeps/powerpc/nofpu/feholdexcpt.c')
| -rw-r--r-- | sysdeps/powerpc/nofpu/feholdexcpt.c | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/sysdeps/powerpc/nofpu/feholdexcpt.c b/sysdeps/powerpc/nofpu/feholdexcpt.c deleted file mode 100644 index b0dce0bed1..0000000000 --- a/sysdeps/powerpc/nofpu/feholdexcpt.c +++ /dev/null @@ -1,45 +0,0 @@ -/* Store current floating-point environment and clear exceptions - (soft-float edition). - Copyright (C) 2002-2017 Free Software Foundation, Inc. - Contributed by Aldy Hernandez <aldyh@redhat.com>, 2002. - 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 "soft-fp.h" -#include "soft-supp.h" - -int -__feholdexcept (fenv_t *envp) -{ - fenv_union_t u; - - /* Get the current state. */ - __fegetenv (envp); - - u.fenv = *envp; - /* Clear everything except the rounding mode. */ - u.l[0] &= 0x3; - /* Disable exceptions */ - u.l[1] = FE_ALL_EXCEPT; - - /* Put the new state in effect. */ - __fesetenv (&u.fenv); - - return 0; -} -libm_hidden_def (__feholdexcept) -weak_alias (__feholdexcept, feholdexcept) -libm_hidden_weak (feholdexcept) |