diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/setfpucw.c')
-rw-r--r-- | sysdeps/unix/sysv/linux/setfpucw.c | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/sysdeps/unix/sysv/linux/setfpucw.c b/sysdeps/unix/sysv/linux/setfpucw.c deleted file mode 100644 index 47a021c587..0000000000 --- a/sysdeps/unix/sysv/linux/setfpucw.c +++ /dev/null @@ -1,37 +0,0 @@ -/* Set the FPU control word. -Copyright (C) 1996 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 Library General Public License as -published by the Free Software Foundation; either version 2 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 -Library General Public License for more details. - -You should have received a copy of the GNU Library General Public -License along with the GNU C Library; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ - -#include "fpu_control.h" - -void -__setfpucw (fpu_control_t set) -{ - fpu_control_t cw; - - /* Fetch the current control word. */ - _FPU_GETCW (cw); - - /* Preserve the reserved bits, and set the rest as the user - specified (or the default, if the user gave zero). */ - _FPU_SETCW ((cw & _FPU_RESERVED) | ((set ?: _FPU_DEFAULT) & ~_FPU_RESERVED)); -} - -/* The startup code in init-first.c calls __setfpucw (__fpu_control). */ - -fpu_control_t __fpu_control; |