diff options
Diffstat (limited to 'libm/arm/ftestexcept.c')
| -rw-r--r-- | libm/arm/ftestexcept.c | 30 | 
1 files changed, 30 insertions, 0 deletions
| diff --git a/libm/arm/ftestexcept.c b/libm/arm/ftestexcept.c new file mode 100644 index 000000000..8b836d97d --- /dev/null +++ b/libm/arm/ftestexcept.c @@ -0,0 +1,30 @@ +/* Test exception in current 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_private.h" +#include "arm-features.h" + + +int +fetestexcept (int excepts) +{ +  /* Return no exception flags if a VFP unit isn't present.  */ +  if (!ARM_HAVE_VFP) +    return 0; + +  return libc_fetestexcept_vfp (excepts); +} | 
