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aec0821ce7
Several wrappers for IEEE functions use _LIB_VERSION / matherr / __kernel_standard functionality, which we want to obsolete. New wrappers, such as for float128, must not use this functionality. This patch adds new wrappers that only __set_errno and can be used by the new float128 wrappers. Tested for powerpc64le. * math/Makefile: Add wrappers to gen-libm-calls. * math/w_acos_template.c: New file. * math/w_acosh_template.c: Likewise. * math/w_asin_template.c: Likewise. * math/w_atan2_template.c: Likewise. * math/w_atanh_template.c: Likewise. * math/w_cosh_template.c: Likewise. * math/w_exp10_template.c: Likewise. * math/w_exp2_template.c: Likewise. * math/w_exp_template.c: Likewise. * math/w_fmod_template.c: Likewise. * math/w_hypot_template.c: Likewise. * math/w_j0_template.c: Likewise. * math/w_j1_template.c: Likewise. * math/w_jn_template.c: Likewise. * math/w_lgamma_r_template.c: Likewise. * math/w_lgamma_template.c: Likewise. * math/w_log10_template.c: Likewise. * math/w_log2_template.c: Likewise. * math/w_log_template.c: Likewise. * math/w_pow_template.c: Likewise. * math/w_remainder_template.c: Likewise. * math/w_sinh_template.c: Likewise. * math/w_sqrt_template.c: Likewise. * math/w_tgamma_template.c: Likewise.: Likewise. * sysdeps/generic/math-type-macros-double.h (__USE_WRAPPER_TEMPLATE): New macro to control inclusion of the new wrappers. * sysdeps/generic/math-type-macros-float.h: Likewise. * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/* Helper macros for float variants of type generic functions of libm.
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Copyright (C) 2016-2017 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_FLOAT
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#define _MATH_TYPE_MACROS_FLOAT
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#define M_LIT(c) c ## f
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#define M_PFX FLT
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#define M_SUF(c) c ## f
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#define FLOAT float
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#define CFLOAT _Complex float
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#define M_STRTO_NAN __strtof_nan
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/* Standard/GNU macro literals do not exist for the float type. Use
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the double macro constants. */
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#define M_MLIT(c) c
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/* Supply the generic macros. */
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#include <math-type-macros.h>
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/* Do not use the type-generic wrapper templates. */
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#define __USE_WRAPPER_TEMPLATE 0
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#endif
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