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35 lines
1.2 KiB
C
35 lines
1.2 KiB
C
/* Multiple versions of fma.
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Copyright (C) 2010-2017 Free Software Foundation, Inc.
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Contributed by Intel Corporation.
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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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#include <config.h>
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#include <math.h>
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#include <init-arch.h>
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extern double __fma_ia32 (double x, double y, double z) attribute_hidden;
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extern double __fma_fma (double x, double y, double z) attribute_hidden;
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libm_ifunc (__fma,
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HAS_ARCH_FEATURE (FMA_Usable) ? __fma_fma : __fma_ia32);
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weak_alias (__fma, fma)
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#define __fma __fma_ia32
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#include <sysdeps/ieee754/ldbl-96/s_fma.c>
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