diff options
Diffstat (limited to 'ports/sysdeps/mips/fpu/fesetenv.c')
| -rw-r--r-- | ports/sysdeps/mips/fpu/fesetenv.c | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/ports/sysdeps/mips/fpu/fesetenv.c b/ports/sysdeps/mips/fpu/fesetenv.c deleted file mode 100644 index 9125688d28..0000000000 --- a/ports/sysdeps/mips/fpu/fesetenv.c +++ /dev/null @@ -1,42 +0,0 @@ -/* Install given floating-point environment. - Copyright (C) 1998-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Andreas Jaeger <aj@suse.de>, 1998. - - 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 -fesetenv (const fenv_t *envp) -{ - fpu_control_t cw; - - /* Read first current state to flush fpu pipeline. */ - _FPU_GETCW (cw); - - if (envp == FE_DFL_ENV) - _FPU_SETCW (_FPU_DEFAULT); - else if (envp == FE_NOMASK_ENV) - _FPU_SETCW (_FPU_IEEE); - else - _FPU_SETCW (envp->__fp_control_register); - - /* Success. */ - return 0; -} - -libm_hidden_def (fesetenv) |