diff options
Diffstat (limited to 'libm/arm/feholdexcpt.c')
| -rw-r--r-- | libm/arm/feholdexcpt.c | 31 | 
1 files changed, 31 insertions, 0 deletions
| diff --git a/libm/arm/feholdexcpt.c b/libm/arm/feholdexcpt.c new file mode 100644 index 000000000..3608931db --- /dev/null +++ b/libm/arm/feholdexcpt.c @@ -0,0 +1,31 @@ +/* Store current floating-point environment and clear exceptions. +   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 +feholdexcept (fenv_t *envp) +{ +  /* Fail if a VFP unit isn't present.  */ +  if (!ARM_HAVE_VFP) +    return 1; + +  libc_feholdexcept_vfp (envp); +  return 0; +} | 
