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10fdbe1a 1/* Constants for fenv_bits.h (soft float edition).
04277e02 2 Copyright (C) 2002-2019 Free Software Foundation, Inc.
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3 Contributed by Aldy Hernandez <aldyh@redhat.com>, 2002.
4 This file is part of the GNU C Library.
5
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.
10
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.
15
16 You should have received a copy of the GNU Lesser General Public
ab84e3ff 17 License along with the GNU C Library. If not, see
5a82c748 18 <https://www.gnu.org/licenses/>. */
10fdbe1a 19
5556231d 20/* We want to specify the bit pattern of the __fe_*_env constants, so
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21 pretend they're really `long long' instead of `double'. */
22
23/* If the default argument is used we use this value. Disable all
24 signalling exceptions as default. */
5556231d 25const unsigned long long __fe_dfl_env __attribute__ ((aligned (8))) =
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260x000000003e000000ULL;
27
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28/* The same representation is used for femode_t. */
29extern const unsigned long long __fe_dfl_mode
30 __attribute__ ((aligned (8), alias ("__fe_dfl_env")));
31
10fdbe1a 32/* Floating-point environment where none of the exceptions are masked. */
5556231d 33const unsigned long long __fe_enabled_env __attribute__ ((aligned (8))) =
898c62f4 340x0000000000000000ULL;
10fdbe1a 35
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36/* Floating-point environment with the NI bit set. No difference for
37 soft float from the default environment. */
38strong_alias (__fe_dfl_env, __fe_nonieee_env)