diff options
Diffstat (limited to 'sysdeps/powerpc/feholdexcpt.c')
-rw-r--r-- | sysdeps/powerpc/feholdexcpt.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/sysdeps/powerpc/feholdexcpt.c b/sysdeps/powerpc/feholdexcpt.c deleted file mode 100644 index a75adbf49e..0000000000 --- a/sysdeps/powerpc/feholdexcpt.c +++ /dev/null @@ -1,38 +0,0 @@ -/* Store current floating-point environment and clear exceptions. - Copyright (C) 1997 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 Library General Public License as - published by the Free Software Foundation; either version 2 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 - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -#include <fenv_libc.h> - -int -feholdexcept (fenv_t *envp) -{ - fenv_union_t u; - - /* Get the current state. */ - u.fenv = *envp = fegetenv_register (); - - /* Clear everything except for the rounding mode and non-IEEE arithmetic - flag. */ - u.l[1] = u.l[1] & 7; - - /* Put the new state in effect. */ - fesetenv_register (u.fenv); - - return 1; -} |