glibc/ports/sysdeps/powerpc/nofpu/fenv_const.c
2013-06-05 20:26:40 +00:00

35 lines
1.5 KiB
C

/* Constants for fenv_bits.h (soft float edition).
Copyright (C) 2002-2013 Free Software Foundation, Inc.
Contributed by Aldy Hernandez <aldyh@redhat.com>, 2002.
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/>. */
/* We want to specify the bit pattern of the __fe_*_env constants, so
pretend they're really `long long' instead of `double'. */
/* If the default argument is used we use this value. Disable all
signalling exceptions as default. */
const unsigned long long __fe_dfl_env __attribute__ ((aligned (8))) =
0x000000003e000000ULL;
/* Floating-point environment where none of the exceptions are masked. */
const unsigned long long __fe_enabled_env __attribute__ ((aligned (8))) =
0xfff80000000000f8ULL;
/* Floating-point environment with the NI bit set. */
const unsigned long long __fe_nonieee_env __attribute__ ((aligned (8))) =
0xfff8000000000004ULL;