diff options
Diffstat (limited to 'ports/sysdeps/hppa/fpu/ftestexcept.c')
| -rw-r--r-- | ports/sysdeps/hppa/fpu/ftestexcept.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/ports/sysdeps/hppa/fpu/ftestexcept.c b/ports/sysdeps/hppa/fpu/ftestexcept.c deleted file mode 100644 index b8d41b44ef..0000000000 --- a/ports/sysdeps/hppa/fpu/ftestexcept.c +++ /dev/null @@ -1,34 +0,0 @@ -/* Test exception in current environment. - Copyright (C) 2000-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by David Huggins-Daines <dhd@debian.org>, 2000 - - 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> - -int -fetestexcept (int excepts) -{ - union { unsigned long long l; unsigned int sw[2] } s; - - /* Get the current status word. */ - __asm__ ("fstd %%fr0,0(%1) \n\t" - "fldd 0(%1),%%fr0 \n\t" - : "=m" (s.l) : "r" (&s.l)); - - return (s.sw[0] >> 27) & excepts & FE_ALL_EXCEPT; -} -libm_hidden_def (fetestexcept) |