diff options
Diffstat (limited to 'sysdeps/hppa/fpu/fsetexcptflg.c')
| -rw-r--r-- | sysdeps/hppa/fpu/fsetexcptflg.c | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/sysdeps/hppa/fpu/fsetexcptflg.c b/sysdeps/hppa/fpu/fsetexcptflg.c deleted file mode 100644 index 4d21ae7c08..0000000000 --- a/sysdeps/hppa/fpu/fsetexcptflg.c +++ /dev/null @@ -1,43 +0,0 @@ -/* Set floating-point environment exception handling. - Copyright (C) 1997-2017 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> -#include <fpu_control.h> - -int -fesetexceptflag (const fexcept_t *flagp, int excepts) -{ - fpu_control_t fpsr; - fpu_control_t fpsr_new; - - /* Get the current status word. */ - _FPU_GETCW (fpsr); - excepts &= FE_ALL_EXCEPT; - - /* Install new raised flags. */ - fpsr_new = fpsr & ~(excepts << _FPU_HPPA_SHIFT_FLAGS); - fpsr_new |= (*flagp & excepts) << _FPU_HPPA_SHIFT_FLAGS; - - /* Store the new status word. */ - if (fpsr != fpsr_new) - _FPU_SETCW (fpsr_new); - - /* Success. */ - return 0; -} |