diff options
Diffstat (limited to 'libm/sparc/fclrexcpt.c')
| -rw-r--r-- | libm/sparc/fclrexcpt.c | 34 | 
1 files changed, 34 insertions, 0 deletions
| diff --git a/libm/sparc/fclrexcpt.c b/libm/sparc/fclrexcpt.c new file mode 100644 index 000000000..ae344658d --- /dev/null +++ b/libm/sparc/fclrexcpt.c @@ -0,0 +1,34 @@ +/* Clear given exceptions in current floating-point environment. +   Copyright (C) 1997-2025 Free Software Foundation, Inc. + +   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 +   <https://www.gnu.org/licenses/>.  */ + +#include <fenv.h> +#include "fenv_private.h" + +int +feclearexcept (int excepts) +{ +  fenv_t tmp; + +  __fenv_stfsr (tmp); + +  tmp &= ~(excepts & FE_ALL_EXCEPT); + +  __fenv_ldfsr (tmp); + +  /* Success.  */ +  return 0; +} | 
