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2e2485ce05
This patch is using the corresponding GCC builtin for logbf, logb, logbl and logbf128 if the USE_FUNCTION_BUILTIN macros are defined to one in math-use-builtins-function.h. Co-Authored-By: Xi Ruoyao <xry111@xry111.site>
45 lines
1.7 KiB
C
45 lines
1.7 KiB
C
/* Using math gcc builtins instead of generic implementation. Generic version.
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Copyright (C) 2019-2022 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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<https://www.gnu.org/licenses/>. */
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#ifndef MATH_USE_BUILTINS_H
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#define MATH_USE_BUILTINS_H 1
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#include <features.h> /* For __GNUC_PREREQ. */
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/* Define these macros to 1 to use __builtin_xyz instead of the
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generic implementation. */
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#include <math-use-builtins-nearbyint.h>
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#include <math-use-builtins-rint.h>
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#include <math-use-builtins-floor.h>
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#include <math-use-builtins-ceil.h>
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#include <math-use-builtins-trunc.h>
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#include <math-use-builtins-round.h>
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#include <math-use-builtins-roundeven.h>
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#include <math-use-builtins-copysign.h>
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#include <math-use-builtins-sqrt.h>
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#include <math-use-builtins-fma.h>
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#include <math-use-builtins-fmax.h>
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#include <math-use-builtins-fmin.h>
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#include <math-use-builtins-fabs.h>
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#include <math-use-builtins-lrint.h>
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#include <math-use-builtins-llrint.h>
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#include <math-use-builtins-logb.h>
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#endif /* MATH_USE_BUILTINS_H */
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