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This change defines float128_private.h which contains macros used to override long double naming conventions when building a ldbl file. * math/math.h [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF128): New macro. * math/e_sqrtf128.c: New file. * math/s_fmaxmag_template.c: Include math_private.h in order to make inline expansion of fabs128(). * math/s_fminmag_template.c: Likewise. * sysdeps/ieee754/float128/e_acosf128.c: New file. * sysdeps/ieee754/float128/e_acoshf128.c: New file. * sysdeps/ieee754/float128/e_asinf128.c: New file. * sysdeps/ieee754/float128/e_atan2f128.c: New file. * sysdeps/ieee754/float128/e_atanhf128.c: New file. * sysdeps/ieee754/float128/e_coshf128.c: New file. * sysdeps/ieee754/float128/e_exp10f128.c: New file. * sysdeps/ieee754/float128/e_expf128.c: New file. * sysdeps/ieee754/float128/e_fmodf128.c: New file. * sysdeps/ieee754/float128/e_gammaf128_r.c: New file. * sysdeps/ieee754/float128/e_hypotf128.c: New file. * sysdeps/ieee754/float128/e_ilogbf128.c: New file. * sysdeps/ieee754/float128/e_j0f128.c: New file. * sysdeps/ieee754/float128/e_j1f128.c: New file. * sysdeps/ieee754/float128/e_jnf128.c: New file. * sysdeps/ieee754/float128/e_lgammaf128_r.c: New file. * sysdeps/ieee754/float128/e_log10f128.c: New file. * sysdeps/ieee754/float128/e_log2f128.c: New file. * sysdeps/ieee754/float128/e_logf128.c: New file. * sysdeps/ieee754/float128/e_powf128.c: New file. * sysdeps/ieee754/float128/e_rem_pio2f128.c: New file. * sysdeps/ieee754/float128/e_remainderf128.c: New file. * sysdeps/ieee754/float128/e_scalbf128.c: New file. * sysdeps/ieee754/float128/e_sinhf128.c: New file. * sysdeps/ieee754/float128/float128_private.h: New file. * sysdeps/ieee754/float128/gamma_productf128.c: New file. * sysdeps/ieee754/float128/ieee754_float128.h: New file. * sysdeps/ieee754/float128/k_cosf128.c: New file. * sysdeps/ieee754/float128/k_sincosf128.c: New file. * sysdeps/ieee754/float128/k_sinf128.c: New file. * sysdeps/ieee754/float128/k_tanf128.c: New file. * sysdeps/ieee754/float128/lgamma_negf128.c: New file. * sysdeps/ieee754/float128/lgamma_productf128.c: New file. * sysdeps/ieee754/float128/s_asinhf128.c: New file. * sysdeps/ieee754/float128/s_atanf128.c: New file. * sysdeps/ieee754/float128/s_cbrtf128.c: New file. * sysdeps/ieee754/float128/s_ceilf128.c: New file. * sysdeps/ieee754/float128/s_copysignf128.c: New file. * sysdeps/ieee754/float128/s_cosf128.c: New file. * sysdeps/ieee754/float128/s_erff128.c: New file. * sysdeps/ieee754/float128/s_expm1f128.c: New file. * sysdeps/ieee754/float128/s_fabsf128.c: New file. * sysdeps/ieee754/float128/s_finitef128.c: New file. * sysdeps/ieee754/float128/s_floorf128.c: New file. * sysdeps/ieee754/float128/s_fmaf128.c: New file. * sysdeps/ieee754/float128/s_fpclassifyf128.c: New file. * sysdeps/ieee754/float128/s_frexpf128.c: New file. * sysdeps/ieee754/float128/s_fromfpf128.c: New file. * sysdeps/ieee754/float128/s_fromfpxf128.c: New file. * sysdeps/ieee754/float128/s_getpayloadf128.c: New file. * sysdeps/ieee754/float128/s_isinff128.c: New file. * sysdeps/ieee754/float128/s_isnanf128.c: New file. * sysdeps/ieee754/float128/s_issignalingf128.c: New file. * sysdeps/ieee754/float128/s_llrintf128.c: New file. * sysdeps/ieee754/float128/s_llroundf128.c: New file. * sysdeps/ieee754/float128/s_log1pf128.c: New file. * sysdeps/ieee754/float128/s_logbf128.c: New file. * sysdeps/ieee754/float128/s_lrintf128.c: New file. * sysdeps/ieee754/float128/s_lroundf128.c: New file. * sysdeps/ieee754/float128/s_modff128.c: New file. * sysdeps/ieee754/float128/s_nearbyintf128.c: New file. * sysdeps/ieee754/float128/s_nextafterf128.c: New file. * sysdeps/ieee754/float128/s_nexttowardf128.c: New file. * sysdeps/ieee754/float128/s_nextupf128.c: New file. * sysdeps/ieee754/float128/s_remquof128.c: New file. * sysdeps/ieee754/float128/s_rintf128.c: New file. * sysdeps/ieee754/float128/s_roundevenf128.c: New file. * sysdeps/ieee754/float128/s_roundf128.c: New file. * sysdeps/ieee754/float128/s_scalblnf128.c: New file. * sysdeps/ieee754/float128/s_scalbnf128.c: New file. * sysdeps/ieee754/float128/s_setpayloadf128.c: New file. * sysdeps/ieee754/float128/s_setpayloadsigf128.c: New file. * sysdeps/ieee754/float128/s_signbitf128.c: New file. * sysdeps/ieee754/float128/s_significandf128.c: New file. * sysdeps/ieee754/float128/s_sincosf128.c: New file. * sysdeps/ieee754/float128/s_sinf128.c: New file. * sysdeps/ieee754/float128/s_tanf128.c: New file. * sysdeps/ieee754/float128/s_tanhf128.c: New file. * sysdeps/ieee754/float128/s_totalorderf128.c: New file. * sysdeps/ieee754/float128/s_totalordermagf128.c: New file. * sysdeps/ieee754/float128/s_truncf128.c: New file. * sysdeps/ieee754/float128/s_ufromfpf128.c: New file. * sysdeps/ieee754/float128/s_ufromfpxf128.c: New file. * sysdeps/ieee754/float128/t_sincosf128.c: New file. * sysdeps/ieee754/float128/x2y2m1f128.c: New file. * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h: (__iscanonicalf128): Define as a macro.
42 lines
1.8 KiB
C
42 lines
1.8 KiB
C
/* Define iscanonical macro. ldbl-128ibm version.
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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_H
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# error "Never use <bits/iscanonical.h> directly; include <math.h> instead."
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#endif
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#ifdef __NO_LONG_DOUBLE_MATH
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# define iscanonical(x) ((void) (__typeof (x)) (x), 1)
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#else
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extern int __iscanonicall (long double __x)
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__THROW __attribute__ ((__const__));
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# define __iscanonicalf(x) ((void) (__typeof (x)) (x), 1)
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# define __iscanonical(x) ((void) (__typeof (x)) (x), 1)
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# if __HAVE_DISTINCT_FLOAT128
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# define __iscanonicalf128(x) ((void) (__typeof (x)) (x), 1)
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# endif
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/* Return nonzero value if X is canonical. In IEEE interchange binary
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formats, all values are canonical, but the argument must still be
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converted to its semantic type for any exceptions arising from the
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conversion, before being discarded; in IBM long double, there are
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encodings that are not consistently handled as corresponding to any
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particular value of the type, and we return 0 for those. */
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# define iscanonical(x) __MATH_TG ((x), __iscanonical, (x))
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#endif
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