libquadmath/ChangeLog

   1 2011-02-14  Jakub Jelinek  <jakub@redhat.com>
   2
   3         * configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS.
   4         * printf/printf_fp.c: Don't include <alloca.h>.
   5         * printf/quadmath-printf.h (_itoa): Redefine to __quadmath_itoa.
   6         * configure: Regenerated.
   7
   8         PR fortran/47642
   9         * libquadmath.texi (quadmath_snprintf): Document.
  10         (quadmath_flt128tostr): Remove.
  11         * Makefile.am (libquadmath_la_SOURCES): Add printf/*.c.
  12         Remove  quadmath_io.c, gdtoa/gdtoa.c, gdtoa/g__fmt.c,
  13         gdtoa/g_Qfmt.c, gdtoa/dmisc.c and gdtoa/ulp.c.
  14         * quadmath.h (quadmath_snprintf): New prototype.
  15         (quadmath_flt128tostr): Remove.
  16         * quadmath_weak.h (quadmath_snprintf): Add.
  17         (quadmath_flt128tostr): Remove.
  18         * configure.ac: New AC_CHECK_HEADERS headers: langinfo.h, wchar.h,
  19         wctype.h, limits.h, ctype.h, printf.h, errno.h.
  20         (AC_USE_SYSTEM_EXTENSIONS): Add.
  21         (HAVE_HIDDEN_VISIBILITY, HAVE_PRINTF_HOOKS,
  22         USE_LOCALE_SUPPORT, USE_I18N_NUMBER_H): New checks.
  23         * quadmath.map (QUADMATH_1.0): Add quadmath_snprintf.  Remove
  24         quadmath_flt128tostr.
  25         * printf/printf_fphex.c: New file.
  26         * printf/_itowa.h: New file.
  27         * printf/mul_n.c: New file.
  28         * printf/quadmath-printf.h: New file.
  29         * printf/submul_1.c: New file.
  30         * printf/quadmath-printf.c: New file.
  31         * printf/gmp-impl.h: New file.
  32         * printf/lshift.c: New file.
  33         * printf/fpioconst.h: New file.
  34         * printf/add_n.c: New file.
  35         * printf/cmp.c: New file.
  36         * printf/sub_n.c: New file.
  37         * printf/mul.c: New file.
  38         * printf/divrem.c: New file.
  39         * printf/addmul_1.c: New file.
  40         * printf/printf_fp.c: New file.
  41         * printf/_itoa.h: New file.
  42         * printf/fpioconst.c: New file.
  43         * printf/_i18n_number.h: New file.
  44         * printf/flt1282mpn.c: New file.
  45         * printf/rshift.c: New file.
  46         * printf/mul_1.c: New file.
  47         * quadmath_io.c: Removed.
  48         * gdtoa/gdtoa.c: Removed.
  49         * gdtoa/g__fmt.c: Removed.
  50         * gdtoa/g_Qfmt.c: Removed.
  51         * gdtoa/dmisc.c: Removed.
  52         * gdtoa/ulp.c: Removed.
  53         * config.h.in: Regenerated.
  54         * configure: Regenerated.
  55         * Makefile.in: Regenerated.
  56
  57 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  58
  59         * Makefile.in: Regenerate.
  60         * aclocal.m4: Likewise.
  61         * configure: Likewise.
  62
  63 2011-01-31  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  64
  65         PR libquadmath/47293
  66         * gdtoa/qd_qnan.h: Fix NAN bit patterns.
  67         * gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN.
  68
  69 2011-01-17  Tobias Burnus  <burnus@net-b.de>
  70
  71         PR fortran/47295
  72         * libquadmath.text: Document typedef and constants.
  73
  74 2011-01-17  Tobias Burnus  <burnus@net-b.de>
  75
  76         PR fortran/46817
  77         * quadmath-imp.h: Refer to libquadmath not ot libiberty,
  78         bump copyright year and use /**/ instead of // comments.
  79         * quadmath.h: Ditto.
  80         * quadmath-weak.h: Ditto.
  81         * quadmath_io.c: Ditto.
  82
  83 2011-01-16  Jakub Jelinek  <jakub@redhat.com>
  84
  85         PR libfortran/47322
  86         * math/remquoq.c (remquoq): Use uint64_t type instead of u_int64_t.
  87
  88         PR fortran/46625
  89         * quadmath.map (QUADMATH_1.0): Remove quadmath_strtopQ
  90         and quadmath_dtoaq.  Add strtoflt128 and quadmath_flt128tostr.
  91         * quadmath_weak.h (quadmath_strtopQ, quadmath_dtoaq): Remove.
  92         (strtoflt128, quadmath_flt128tostr): Add.
  93         * gdtoa/strtopQ.c (quadmath_strtopQ): Rename to...
  94         (strtoflt128): ... this.  Return __float128, instead of writing
  95         to memory pointed by last argument.
  96         * quadmath.h: Use C style comments instead of C++ style.
  97         (quadmath_strtopQ, quadmath_dtoaq): Remove prototypes.
  98         (strtoflt128, quadmath_flt128tostr): Add prototypes.
  99         * libquadmath.texi (quadmath_dtoaq): Rename to quadmath_flt128tostr.
 100         (quadmath_strtopQ): Rename to strtoflt128.  Adjust prototype,
 101         adjust examples.
 102         * quadmath_io.c (quadmath_dtoaq): Rename to...
 103         (quadmath_flt128tostr): ... this.
 104
 105         * quadmath.h (__quadmath_throw, __quadmath_nth): Define.
 106         Use it for all prototypes.
 107
 108         PR fortran/46416
 109         * quadmath.h (cbrtq, finiteq, isnanq, signbitq, sqrtq): Remove
 110         const from prototype argument.
 111         (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq,
 112         llrintq, log2q, lrintq, nearbyintq, remquoq): New prototypes.
 113         (__quadmath_extern_inline): Define.
 114         (cimagq, conjq, crealq): New inlines.
 115         * Makefile.am (libquadmath_la_SOURCES): Add math/cimagq.c,
 116         math/conjq.c, math/cprojq.c, math/crealq.c, math/fdimq.c,
 117         math/fmaxq.c, math/fminq.c, math/ilogbq.c, math/llrintq.c,
 118         math/log2q.c, math/lrintq.c, math/nearbyintq.c and math/remquoq.c.
 119         * Makefile.in: Regenerated.
 120         * quadmath_weak.h (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
 121         fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
 122         * quadmath-imp.h (__LITTLE_ENDIAN__): Don't define.
 123         (ieee854_float128): Use __BYTE_ORDER == __ORDER_BIG_ENDIAN__
 124         tests instead of __BIG_ENDIAN__.
 125         * quadmath.map (QUADMATH_1.0): Add cimagq, conjq, cprojq, crealq,
 126         fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq
 127         and remquoq.
 128         * libquadmath.texi (cimagq, conjq, cprojq, crealq, fdimq, fmaxq,
 129         fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add.
 130         * math/cprojq.c: New file.
 131         * math/ilogbq.c: New file.
 132         * math/fminq.c: New file.
 133         * math/llrintq.c: New file.
 134         * math/log2q.c: New file.
 135         * math/lrintq.c: New file.
 136         * math/crealq.c: New file.
 137         * math/nearbyintq.c: New file.
 138         * math/fmaxq.c: New file.
 139         * math/conjq.c: New file.
 140         * math/remquoq.c: New file.
 141         * math/cimagq.c: New file.
 142         * math/fdimq.c: New file.
 143
 144         * math/ldexpq.c: Include errno.h.  Set errno to ERANGE if needed.
 145
 146         PR fortran/46416
 147         * quadmath.h (cacosq, cacoshq, casinq, casinhq, catanq, catanhq):
 148         New prototypes.
 149         (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq, M_PI_2q, M_PI_4q,
 150         M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q, M_SQRT1_2q): Define.
 151         * quadmath_weak.h (cacosq, cacoshq, casinq, casinhq, catanq,
 152         catanhq): Add.
 153         * quadmath-imp.h (fpclassifyq, QUADFP_NAN, QUADFP_INFINITE,
 154         QUADFP_ZERO, QUADFP_SUBNORMAL, QUADFP_NORMAL): Define.
 155         * quadmath.map (QUADMATH_1.0): Add cacosq, cacoshq, casinq, casinhq,
 156         catanq and catanhq.
 157         * Makefile.am (libquadmath_la_SOURCES): Add math/cacosq.c,
 158         math/cacoshq.c, math/casinq.c, math/casinhq.c, math/catanq.c
 159         and math/catanhq.c.
 160         * Makefile.in: Regenerated.
 161         * libquadmath.texi (cacosq, cacoshq, casinq, casinhq,
 162         catanq, catanhq): Add.
 163         * math/cacoshq.c: New file.
 164         * math/cacosq.c: New file.
 165         * math/catanq.c: New file.
 166         * math/catanhq.c: New file.
 167         * math/casinq.c: New file.
 168         * math/casinhq.c: New file.
 169
 170         * math/hypotq.c (hypotq): Use Q suffix instead of L.
 171         * math/atan2q.c (tiny, pi_o_4, pi_o_2, pi, pi_lo, atan2q): Likewise.
 172         * math/cosq.c (cosq): Likewise.
 173
 174         PR fortran/46402
 175         * quadmath.map (QUADMATH_1.0): Add fmaq.
 176         * configure.ac: Check for fenv.h, feholdexcept, fesetround,
 177         feupdateenv, fesetenv and fetestexcept.
 178         * configure: Regenerated.
 179         * config.h.in: Regenerated.
 180         * quadmath.h (fmaq): New prototype.
 181         * quadmath_weak.h (fmaq): Add.
 182         * Makefile.am (libquadmath_la_SOURCES): Add math/fmaq.c.
 183         * Makefile.in: Regenerated.
 184         * quadmath-imp.h: Include config.h.
 185         * math/expq.c: Include fenv.h.
 186         (USE_FENV_H): Define if libm support for fe* is there.
 187         (expq): Add fesetround etc. support if USE_FENV_H is defined.
 188         * math/fmaq.c: New file.
 189         * libquadmath.texi (fmaq): Add.
 190
 191 2011-01-14  Tobias Burnus  <burnus@net-b.de>
 192
 193         PR fortran/47182
 194         * configure.ac: Use ACX_BUGURL.
 195         * libquadmath.texi: Include libquadmath-vers.texi for BUGURL.
 196         * Makefile.am: Create libquadmath-vers.texi.
 197         * configure.in: Regenerate.
 198         * Makefile.in: Regenerate.
 199
 200 2011-01-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 201
 202         PR fortran/47174
 203         * Makefile.am (libquadmath.info): Unconditionally override
 204         target, not only if BUILD_LIBQUADMATH.
 205         * Makefile.in: Regenerate.
 206         * configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override option to
 207         avoid warning from automake.
 208
 209 2010-12-19  Tobias Burnus  <burnus@net-b.de>
 210
 211         PR fortran/46520
 212         * configure.ac: Do not call AC_CHECK_LIB for gcc_no_link.
 213         * configure: Regenerate
 214
 215 2010-12-13  Tobias Burnus  <burnus@net-b.de>
 216
 217         PR fortran/46625
 218         * gdtoa/gdtoaimp.h: Mangle internal functions by
 219         prefixing them with __quadmath. Don't use gdtoa's strcp(y).
 220         * gdtoa/g_Qfmt.c (g_Qfmt): Use strcpy instead of strcp.
 221         * gdtoa/misc.c (strcpy): Renamed from strcp and only use
 222         if NO_STRING_H is set.
 223         * quadmath-imp.h (__quadmath_rem_pio2q, __quadmath_kernel_sincosq
 224         __quadmath_kernel_sinq, __quadmath_kernel_cosq): Added
 225         __quadmath prefix to internal functions.
 226         * math/cosq.c (cosq): Ditto.
 227         * math/sinq.c (cosq): Ditto.
 228         * math/tanq.c (tanq,__quadmath_kernel_tanq): Ditto.
 229         * math/rem_pio2q.c (rem_pio2, __quadmath_kernel_rem_pio2): Ditto.
 230         * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto.
 231         * math/cosq_kernel.c (__quadmath_kernel_cosq): Ditto.
 232
 233 2010-12-08  Tobias Burnus  <burnus@net-b.de>
 234
 235         PR fortran/46772
 236         * gdtoa/gdtoa.h: Include stdlib.h instead of declare strtod.
 237         * gdtoa/gdtoaimp.h: Don't declare strtod.
 238
 239 2010-12-08  Tobias Burnus  <burnus@net-b.de>
 240
 241         PR fortran/46520
 242         * configure.ac: Use GCC_TRY_COMPILE_OR_LINK instead of
 243         AC_TRY_LINK and cache libquad_have_float128.
 244         * configure: Regenerate.
 245
 246 2010-12-08  Tobias Burnus  <burnus@net-b.de>
 247
 248         PR fortran/46543
 249         * configure.ac: Add texinfo checks.
 250         * Makefile.am: Handle .texi documentation.
 251         * libquadmath.texi: New.
 252         * configure: Regenerated.
 253         * Makefile.in: Regenerated.
 254
 255 2010-12-06  Tobias Burnus  <burnus@net-b.de>
 256
 257         PR fortran/46817
 258         * quadmath-imp.h: Add LGPL header.
 259         * quadmath.h: Add LGPL header.
 260         * quadmath_io.c: Add LGPL header.
 261         * quadmath_weak.h: Add LGPL header.
 262
 263 2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
 264
 265         PR target/40125
 266         PR lto/46695
 267         * configure.ac: Invoke ACX_LT_HOST_FLAGS.
 268         * Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags.
 269         * aclocal.m4: Regenerate.
 270         * configure: Regenerate.
 271         * Makefile.in: Regenerate.
 272
 273 2010-11-30  Tobias Burnus  <burnus@net-b.de>
 274
 275         PR fortran/46594
 276         * Makefile.am: Install include files in
 277         target/version specific directory.
 278         * Makefile.in: Regenerate.
 279
 280 2010-11-30  Tobias Burnus  <burnus@net-b.de>
 281
 282         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS,
 283         LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY,
 284         LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove.
 285
 286 2010-11-29  Kai Tietz  <kai.tietz@onevision.com>
 287
 288         * configure: Regenerated.
 289         * Makefile.in: Regenerated.
 290         * configure.ac (ACX_NONCANONICAL_TARGET): Call it.
 291         (target_alias): Use AC_SUBST for it.
 292         (GCC_NO_EXECUTABLES): Call it.
 293         (AC_PROG_CC): Improve multilib handling.
 294         Check that gcc is used for compilation.
 295         Use pattern from libssp for symbol versioning checking.
 296         * Makefile.am (LTLDFLAGS): Removed.
 297         (libquadmath_la_LDFLAGS): Add -no-undefined.
 298         (libquadmath_la_LINK): Commented out.
 299         (libquadmath_la_DEPENDENCIES): Add libquadmath_la_LIBADD.
 300         (AM_MAKEFLAGS): Add hack for argument passing by top-level.
 301         (MAKEOVERRIDES): New.
 302         * aclocal.m4: Regenerated.
 303
 304 2010-11-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 305
 306         * Makefile.am (libquadmath_la_LIBADD): Move -lm ...
 307         (libquadmath_la_LDFLAGS): ... here.
 308         (quadmath.map-sun): Tabify.
 309         Fix sed expression.
 310         * Makefile.in: Regenerate.
 311
 312 2010-11-16  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 313             Tobias Burnus  <burnus@net-b.de>
 314
 315         PR fortran/32049
 316         Initial implementation and checkin.