diff options
Diffstat (limited to 'ports/sysdeps/aarch64/fpu/fesetround.c')
-rw-r--r-- | ports/sysdeps/aarch64/fpu/fesetround.c | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/ports/sysdeps/aarch64/fpu/fesetround.c b/ports/sysdeps/aarch64/fpu/fesetround.c deleted file mode 100644 index 40a05f6582..0000000000 --- a/ports/sysdeps/aarch64/fpu/fesetround.c +++ /dev/null @@ -1,46 +0,0 @@ -/* Copyright (C) 1997-2014 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.h> -#include <fpu_control.h> - -int -fesetround (int round) -{ - fpu_control_t fpcr; - - switch (round) - { - case FE_TONEAREST: - case FE_UPWARD: - case FE_DOWNWARD: - case FE_TOWARDZERO: - _FPU_GETCW (fpcr); - fpcr = (fpcr & ~FE_TOWARDZERO) | round; - - _FPU_SETCW (fpcr); - return 0; - - default: - return 1; - } - - return 1; -} - -libm_hidden_def (fesetround) |