diff options
Diffstat (limited to 'sysdeps/powerpc/fpu/fesetexcept.c')
-rw-r--r-- | sysdeps/powerpc/fpu/fesetexcept.c | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/sysdeps/powerpc/fpu/fesetexcept.c b/sysdeps/powerpc/fpu/fesetexcept.c deleted file mode 100644 index 47ea8e499d..0000000000 --- a/sysdeps/powerpc/fpu/fesetexcept.c +++ /dev/null @@ -1,42 +0,0 @@ -/* Set given exception flags. PowerPC version. - Copyright (C) 2016-2017 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_libc.h> - -int -fesetexcept (int excepts) -{ - fenv_union_t u, n; - - u.fenv = fegetenv_register (); - n.l = (u.l - | (excepts & FPSCR_STICKY_BITS) - /* Turn FE_INVALID into FE_INVALID_SOFTWARE. */ - | (excepts >> ((31 - FPSCR_VX) - (31 - FPSCR_VXSOFT)) - & FE_INVALID_SOFTWARE)); - if (n.l != u.l) - { - fesetenv_register (n.fenv); - - /* Deal with FE_INVALID_SOFTWARE not being implemented on some chips. */ - if (excepts & FE_INVALID) - feraiseexcept (FE_INVALID); - } - - return 0; -} |