ARM: Add missing sfi_breg in LDR_GLOBAL macro.
[glibc.git] / sysdeps / s390 / fpu / fegetround.c
blobf60821457c262420ff212d80fd4bfa19b51ba93b
1 /* Return current rounding direction.
2 Copyright (C) 2000-2015 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4 Contributed by Denis Joseph Barrow (djbarrow@de.ibm.com).
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
11 The GNU C Library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library; if not, see
18 <http://www.gnu.org/licenses/>. */
20 #include <fenv_libc.h>
21 #include <fpu_control.h>
23 int
24 __fegetround (void)
26 fexcept_t cw;
28 _FPU_GETCW (cw);
30 return cw & FPC_RM_MASK;
32 libm_hidden_def (__fegetround)
33 weak_alias (__fegetround, fegetround)
34 libm_hidden_weak (fegetround)