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cdd45522b6
The templates for the IEEE functions wrappers implement wrappers that do not rely on _LIB_VERSION / matherr / __kernel_standard functionality to set errno and fix the return value of the functions. The wrappers are ready to be used by all floating-point types, however they will first be used by float128, since the old wrappers for float, double, and long double need to be first deprecated and versioned. This commits defines __USE_WRAPPER_TEMPLATE to 1 for float128 files, so that the new wrapper templates are used for this type. * sysdeps/generic/math-type-macros-float128.h (__USE_WRAPPER_TEMPLATE): Define to 1 to enable use of the wrapper templates.
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
/* Helper macros for _Float128 variants of type generic functions of libm.
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Copyright (C) 2017 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 _MATH_TYPE_MACROS_FLOAT128
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#define _MATH_TYPE_MACROS_FLOAT128
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#include <math.h>
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#include <complex.h>
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#define M_LIT(c) __f128 (c)
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#define M_PFX FLT128
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#define M_SUF(c) c ## f128
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#define FLOAT _Float128
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#define M_STRTO_NAN __strtof128_nan
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#define CFLOAT __CFLOAT128
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#define M_MLIT(c) c ## f128
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/* Supply the generic macros. */
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#include <math-type-macros.h>
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/* Use the type-generic wrapper templates. */
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#define __USE_WRAPPER_TEMPLATE 1
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#endif
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