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32 lines
1.2 KiB
C
32 lines
1.2 KiB
C
/* Multiple versions of lrintf.
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Copyright (C) 2013-2016 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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#include <math.h>
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#include "init-arch.h"
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/* It's safe to use double-precision implementation for single-precision. */
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extern __typeof (__lrintf) __lrint_ppc32 attribute_hidden;
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extern __typeof (__lrintf) __lrint_power6x attribute_hidden;
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libc_ifunc (__lrintf,
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(hwcap & PPC_FEATURE_POWER6_EXT) ?
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__lrint_power6x
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: __lrint_ppc32);
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weak_alias (__lrintf, lrintf)
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