1d92226be3
PR fortran/47642 * libquadmath.texi (quadmath_snprintf): Document. (quadmath_flt128tostr): Remove. * Makefile.am (libquadmath_la_SOURCES): Add printf/*.c. Remove quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c, gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c. * quadmath.h (quadmath_snprintf): New prototype. (quadmath_flt128tostr): Remove. * quadmath_weak.h (quadmath_snprintf): Add. (quadmath_flt128tostr): Remove. * configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h, wctype.h, limits.h, ctype.h, printf.h, errno.h. (AC_USE_SYSTEM_EXTENSIONS): Add. (HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS, USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks. * quadmath.map (QUADMATH_1.0): Add quadmath_snprintf. Remove quadmath_flt128tostr. * printf/printf_fphex.c: New file. * printf/_itowa.h: New file. * printf/mul_n.c: New file. * printf/quadmath-printf.h: New file. * printf/submul_1.c: New file. * printf/quadmath-printf.c: New file. * printf/gmp-impl.h: New file. * printf/lshift.c: New file. * printf/fpioconst.h: New file. * printf/add_n.c: New file. * printf/cmp.c: New file. * printf/sub_n.c: New file. * printf/mul.c: New file. * printf/divrem.c: New file. * printf/addmul_1.c: New file. * printf/printf_fp.c: New file. * printf/_itoa.h: New file. * printf/fpioconst.c: New file. * printf/_i18n_number.h: New file. * printf/flt1282mpn.c: New file. * printf/rshift.c: New file. * printf/mul_1.c: New file. * quadmath_io.c: Removed. * gdtoa/gdtoa.c: Removed. * gdtoa/g__fmt.c: Removed. * gdtoa/g_Qfmt.c: Removed. * gdtoa/dmisc.c: Removed. * gdtoa/ulp.c: Removed. * config.h.in: Regenerated. * configure: Regenerated. * Makefile.in: Regenerated. * io/write_float.def (DTOAQ): Use quadmath_snprintf instead of quadmath_flt128tostr. * io/transfer128.c (tmp2): Initialize to quadmath_snprintf instead of quadmath_flt128tostr. From-SVN: r170135
138 lines
3.1 KiB
C
138 lines
3.1 KiB
C
/* GCC Quad-Precision Math Library
|
|
Copyright (C) 2010, 2011 Free Software Foundation, Inc.
|
|
Written by Tobias Burnus <burnus@net-b.de>
|
|
|
|
This file is part of the libquadmath library.
|
|
Libquadmath is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2 of the License, or (at your option) any later version.
|
|
|
|
Libquadmath is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
License along with libquadmath; see the file COPYING.LIB. If
|
|
not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
|
|
Boston, MA 02110-1301, USA. */
|
|
|
|
#ifndef QUADMATH_WEAK_H
|
|
#define QUADMATH_WEAK_H
|
|
|
|
#include "quadmath.h"
|
|
|
|
#if SUPPORTS_WEAK
|
|
# define __qmath2(name,name2,type) \
|
|
static __typeof(type) name __attribute__ ((__weakref__(#name2)));
|
|
# define __qmath_(name) __qmath_ ## name
|
|
#else
|
|
# define __qmath2(name,name2,type)
|
|
# define __qmath_(name) name
|
|
#endif
|
|
|
|
/* __qmath_foo is a weak reference to symbol foo. */
|
|
#define __qmath3(name) __qmath2(__qmath_ ## name,name,name)
|
|
|
|
/* Prototypes for real functions. */
|
|
__qmath3 (acosq)
|
|
__qmath3 (acoshq)
|
|
__qmath3 (asinq)
|
|
__qmath3 (asinhq)
|
|
__qmath3 (atanq)
|
|
__qmath3 (atanhq)
|
|
__qmath3 (atan2q)
|
|
__qmath3 (cbrtq)
|
|
__qmath3 (ceilq)
|
|
__qmath3 (copysignq)
|
|
__qmath3 (coshq)
|
|
__qmath3 (cosq)
|
|
__qmath3 (erfq)
|
|
__qmath3 (erfcq)
|
|
__qmath3 (expq)
|
|
__qmath3 (expm1q)
|
|
__qmath3 (fabsq)
|
|
__qmath3 (fdimq)
|
|
__qmath3 (finiteq)
|
|
__qmath3 (floorq)
|
|
__qmath3 (fmaq)
|
|
__qmath3 (fmaxq)
|
|
__qmath3 (fminq)
|
|
__qmath3 (fmodq)
|
|
__qmath3 (frexpq)
|
|
__qmath3 (hypotq)
|
|
__qmath3 (ilogbq)
|
|
__qmath3 (isinfq)
|
|
__qmath3 (isnanq)
|
|
__qmath3 (j0q)
|
|
__qmath3 (j1q)
|
|
__qmath3 (jnq)
|
|
__qmath3 (ldexpq)
|
|
__qmath3 (lgammaq)
|
|
__qmath3 (llrintq)
|
|
__qmath3 (llroundq)
|
|
__qmath3 (logq)
|
|
__qmath3 (log10q)
|
|
__qmath3 (log1pq)
|
|
__qmath3 (log2q)
|
|
__qmath3 (lrintq)
|
|
__qmath3 (lroundq)
|
|
__qmath3 (modfq)
|
|
__qmath3 (nanq)
|
|
__qmath3 (nearbyintq)
|
|
__qmath3 (nextafterq)
|
|
__qmath3 (powq)
|
|
__qmath3 (remainderq)
|
|
__qmath3 (remquoq)
|
|
__qmath3 (rintq)
|
|
__qmath3 (roundq)
|
|
__qmath3 (scalblnq)
|
|
__qmath3 (scalbnq)
|
|
__qmath3 (signbitq)
|
|
__qmath3 (sincosq)
|
|
__qmath3 (sinhq)
|
|
__qmath3 (sinq)
|
|
__qmath3 (sqrtq)
|
|
__qmath3 (tanq)
|
|
__qmath3 (tanhq)
|
|
__qmath3 (tgammaq)
|
|
__qmath3 (truncq)
|
|
__qmath3 (y0q)
|
|
__qmath3 (y1q)
|
|
__qmath3 (ynq)
|
|
|
|
|
|
/* Prototypes for complex functions. */
|
|
__qmath3 (cabsq)
|
|
__qmath3 (cargq)
|
|
__qmath3 (cimagq)
|
|
__qmath3 (crealq)
|
|
__qmath3 (cacosq)
|
|
__qmath3 (cacoshq)
|
|
__qmath3 (casinq)
|
|
__qmath3 (casinhq)
|
|
__qmath3 (catanq)
|
|
__qmath3 (catanhq)
|
|
__qmath3 (ccosq)
|
|
__qmath3 (ccoshq)
|
|
__qmath3 (cexpq)
|
|
__qmath3 (cexpiq)
|
|
__qmath3 (clogq)
|
|
__qmath3 (clog10q)
|
|
__qmath3 (conjq)
|
|
__qmath3 (cpowq)
|
|
__qmath3 (cprojq)
|
|
__qmath3 (csinq)
|
|
__qmath3 (csinhq)
|
|
__qmath3 (csqrtq)
|
|
__qmath3 (ctanq)
|
|
__qmath3 (ctanhq)
|
|
|
|
|
|
/* Prototypes for string <-> flt128 conversion functions. */
|
|
__qmath3 (strtoflt128)
|
|
__qmath3 (quadmath_snprintf)
|
|
|
|
#endif
|