Blame sysdeps/generic/tininess.h

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/* Specify architecture-specific rules for determining tininess of
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   floating-point results.  Generic version.
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   Copyright (C) 2012-2018 Free Software Foundation, Inc.
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   This file is part of the GNU C Library.
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   The GNU C Library is free software; you can redistribute it and/or
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   modify it under the terms of the GNU Lesser General Public
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   License as published by the Free Software Foundation; either
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   version 2.1 of the License, or (at your option) any later version.
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   The GNU C Library is distributed in the hope that it will be useful,
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   but WITHOUT ANY WARRANTY; without even the implied warranty of
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   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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   Lesser General Public License for more details.
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   You should have received a copy of the GNU Lesser General Public
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   License along with the GNU C Library; if not, see
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   <http://www.gnu.org/licenses/>.  */
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#ifndef _TININESS_H
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#define _TININESS_H	1
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/* Under IEEE 754, an architecture may determine tininess of
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   floating-point results either "before rounding" or "after
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   rounding", but must do so in the same way for all operations
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   returning binary results.  Define TININESS_AFTER_ROUNDING to 1 for
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   "after rounding" architectures, 0 for "before rounding"
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   architectures.  The test stdlib/tst-tininess will fail if the
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   definition is incorrect.  */
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#define TININESS_AFTER_ROUNDING	0
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#endif /* tininess.h */