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Diffstat (limited to 'sysdeps/alpha/fpu/fegetmode.c')
-rw-r--r-- | sysdeps/alpha/fpu/fegetmode.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/sysdeps/alpha/fpu/fegetmode.c b/sysdeps/alpha/fpu/fegetmode.c deleted file mode 100644 index 18ab5d328a..0000000000 --- a/sysdeps/alpha/fpu/fegetmode.c +++ /dev/null @@ -1,33 +0,0 @@ -/* Store current floating-point control modes. Alpha version. - Copyright (C) 2016-2017 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_libc.h> - -int -fegetmode (femode_t *modep) -{ - unsigned long int fpcr; - unsigned long int swcr; - - /* As in fegetenv. */ - swcr = __ieee_get_fp_control (); - __asm__ __volatile__ ("mf_fpcr %0" : "=f" (fpcr)); - *modep = ((fpcr & FPCR_ROUND_MASK) | (swcr & SWCR_ALL_MASK)); - - return 0; -} |