diff options
Diffstat (limited to 'sysdeps/arm/fesetround.c')
-rw-r--r-- | sysdeps/arm/fesetround.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/sysdeps/arm/fesetround.c b/sysdeps/arm/fesetround.c deleted file mode 100644 index e3ebd20055..0000000000 --- a/sysdeps/arm/fesetround.c +++ /dev/null @@ -1,39 +0,0 @@ -/* Set current rounding direction. - Copyright (C) 2004-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - 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_private.h> -#include <arm-features.h> - - -int -__fesetround (int round) -{ - /* FE_TONEAREST is the only supported rounding mode - if a VFP unit isn't present. */ - if (!ARM_HAVE_VFP) - return (round == FE_TONEAREST) ? 0 : 1; - - if (round & ~_FPU_MASK_RM) - return 1; - - libc_fesetround_vfp (round); - return 0; -} -libm_hidden_def (__fesetround) -weak_alias (__fesetround, fesetround) -libm_hidden_weak (fesetround) |