ChangeLog

   1 2006-06-14  Richard B. Kreckel  <kreckel@ginac.de>
   2
   3         * src/float/output/cl_F_dprint.cc (decode_float_decimal): Fix rare
   4         assertion for quite large numbers (cl_LF binary exponent >~ 4.8E8).
   5
   6 2006-05-20  Bruno Haible  <bruno@clisp.org>
   7
   8         * src/base/random/cl_random_from.cc: Treat FreeBSD, NetBSD like other
   9         Unix platforms.
  10
  11 2006-05-07  Richard B. Kreckel  <kreckel@ginac.de>
  12
  13         * include/cln/modules.h (CL_JUMP_TO): Fix for Intel Mac.
  14
  15 2006-04-22  Richard B. Kreckel  <kreckel@ginac.de>
  16
  17         * Apply patch for x86_64 from mainline:
  18         2005-12-02  Bruno Haible  <bruno@clisp.org>
  19                 * src/base/cl_low.h (mulu64) [x86_64]: Change asm restriction,
  20                 since mulq doesn't accept immediate arguments.
  21
  22 2005-12-17  Richard B. Kreckel  <kreckel@ginac.de>
  23
  24         * Branched cln_1-1. This is the maintenance branch. It is for
  25         low-impact patches. The main branch will eventually become CLN 1.2.0.
  26
  27 2005-12-15  Dmitry V. Kustov  <kustov@telex221.ru>
  28
  29         * src/base/random/cl_random_from.cc: Add support for OpenBSD.
  30
  31 2005-11-23  Richard B. Kreckel  <kreckel@ginac.de>
  32
  33         * Version 1.1.11 released.
  34
  35 2005-11-20  Richard B. Kreckel  <kreckel@ginac.de>
  36
  37         * src/integer/conv/cl_I_cached_power.h: New file.
  38         * src/integer/conv/cl_I_cached_power.cc: New file.
  39         Contains power_table and cached_power_table previously...
  40         * src/integer/conv/cl_I_to_digits.cc: ...here.
  41         * src/integer/conv/cl_I_from_digits.cc: Use cached powers.
  42
  43 2005-11-02  Richard B. Kreckel  <kreckel@ginac.de>
  44
  45         * src/integer/conv/cl_I_from_digits.cc: Made input of all numbers in
  46         non-power-of-two base much faster.
  47         * tests/test_I_io.cc: New file...
  48         * tests/Makefile.in, tests/test_I.cc: ...used here.
  49
  50 2005-10-22  Richard B. Kreckel  <kreckel@ginac.de>
  51
  52         * Version 1.1.10 released.
  53
  54 2005-10-22  Richard B. Kreckel  <kreckel@ginac.de>
  55
  56         * src/Makefile.in: Accept CPPFLAGS from environment.
  57         * examples/Makefile.in: Likewise.
  58         * benchmarks/Makefile.in: Likewise.
  59         * tests/Makefile.in: Likewise.
  60
  61 2005-08-30  Richard B. Kreckel  <kreckel@ginac.de>
  62
  63         * include/cln/modules.h (CL_OUTPUT_LABEL): Work around redundant
  64         duplication of basic blocks on m68k.
  65
  66 2005-08-30  Richard B. Kreckel  <kreckel@ginac.de>
  67
  68         * include/cln/modules.h (CL_JUMP_TO): Fix mips* brokenness.
  69
  70 2005-08-27  Bruno Haible  <bruno@clisp.org>
  71
  72         Split aclocal.m4 into individual files.
  73         * m4/alloca.m4, m4/as-underscore.m4, m4/c++-constructors.m4:
  74         * m4/fpu_control.m4, m4/general.m4, m4/gettimeofday.m4:
  75         * m4/longdouble.m4, m4/longlong.m4, m4/param.m4, m4/perror.m4:
  76         * m4/proto.m4, m4/rusage.m4, m4/times.m4:
  77         New files, extracted from autoconf/aclocal.m4.
  78         * autoconf/aclocal.m4: m4_include them.
  79         * Makefile.devel (AUTOCONF_MACROS): New variable.
  80         (configure): Depend on it.
  81         (CLISP_M4DIR): Remove variable.
  82         (autoconf/aclocal.m4): Remove rule.
  83
  84 2005-08-27  Bruno Haible  <bruno@clisp.org>
  85
  86         * src/integer/bitwise/cl_I_ash_I.cc (ash): Avoid shifting a 32-bit
  87         zero value by more than 31 bits.
  88
  89 2005-08-27  Bruno Haible  <bruno@clisp.org>
  90
  91         Make the long-float overflow check work on 64-bit platforms.
  92         * src/float/lfloat/cl_LF.h (LF_exp_mid, LF_exp_high): Define as
  93         'unsigned int', not 'unsigned long'.
  94
  95 2005-08-27  Bruno Haible  <bruno@clisp.org>
  96
  97         * include/cln/modules.h (CL_OUTPUT_LABEL): Work around redundant
  98         duplication of basic blocks by g++ 4.0.
  99         See <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23345>.
 100
 101 2005-08-27  Bruno Haible  <bruno@clisp.org>
 102
 103         Make it possible to cross-compile CLN.
 104         * m4/intparam.m4: New file.
 105         * m4/floatparam.m4: New file.
 106         * autoconf/aclocal.m4: Include both.
 107         (CL_MACHINE): Add an additional CROSS_MACRO parameter.
 108         * configure.ac (CL_MACHINE): When cross-compiling, use
 109         CL_INTPARAM_CROSS and CL_FLOATPARAM_CROSS.
 110
 111 2005-08-27  Bruno Haible  <bruno@clisp.org>
 112
 113         Define HAVE_LONGLONG and HAVE_LONGDOUBLE when cross-compiling.
 114         * autoconf/aclocal.m4 (CL_LONGLONG, CL_LONGDOUBLE): When cross-
 115         compiling, use the test code from gnulib.
 116
 117 2005-08-27  Bruno Haible  <bruno@clisp.org>
 118
 119         * autoconf/aclocal.m4 (CL_RUSAGE): Fix error when cross-compiling.
 120
 121 2005-08-16  Richard B. Kreckel  <kreckel@ginac.de>
 122
 123         The patch of 2005-05-01 made it impossible to test the type of a cl_UP
 124         by comparing with &cl_class_univpoly_ring. We need an alternative:
 125         * include/cln/object.h (cl_class_flags_modint_ring): New #define...
 126         * src/polynomial/elem/cl_UP.cc (cl_class_univpoly_ring): ...used here.
 127         * src/polynomial/elem/cl_UP_GF2.h: Likewise.
 128         * src/polynomial/elem/cl_UP_MI.h: Likewise.
 129         * src/polynomial/elem/cl_UP_gen.h: Likewise.
 130         * src/polynomial/elem/cl_UP_number.h: Likewise.
 131
 132 2005-08-15  Richard B. Kreckel  <kreckel@ginac.de>
 133
 134         * m4/cc.m4 (CL_AS_NOEXECSTACK): New macro...
 135         * configure.ac: ...used here for setting ASMFLAGS...
 136         * src/Makefile.in: ...which are used here.
 137
 138 2005-08-02  Andreas Jochens  <aj@andaco.de>
 139
 140         * include/cln/config.h.in: Add support for PowerPC 64 CPU.
 141         * include/cln/modules.h: Likewise.
 142         * include/cln/object.h: Likewise.
 143         * include/cln/types.h: Likewise.
 144
 145 2005-07-24  Richard B. Kreckel  <kreckel@ginac.de>
 146
 147         Make out of the box build on x86_64 system with complete 32 bit
 148         userland possible
 149         * include/cln/config.h.in: Don't #define __x86_64__ when
 150         __i386__ is defined.
 151         * src/base/digitseq/cl_asm_x86_64_.cc: New file.
 152         * doc/cln.tex: Revert workaround description introduced 2005-05-02.
 153
 154 2005-06-10  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 155
 156         * Makefile.in: Don't enter nonexisting directories.
 157
 158 2005-05-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 159
 160         Speed up the linking step
 161         * src/Makefile.in: Use -objectlist for linking libcln.la.
 162
 163 2005-05-15  Richard B. Kreckel  <kreckel@ginac.de>
 164
 165         * autoconf/ltmain.sh: Upgrade to libtool-1.5.16.
 166         * m4/libtool.m4: Upgrade to libtool-1.5.16 (without Comeau patch).
 167
 168 2005-05-02  Richard B. Kreckel  <kreckel@ginac.de>
 169
 170         * doc/cln.tex: Document what to do on a x86_64 machine with 32-bit
 171         userland.
 172
 173 2005-05-01  Richard B. Kreckel  <kreckel@ginac.de>
 174
 175         Fix crashes in find_univpoly_ring and related functions
 176         * include/cln/modinteger.h: Remove vptr from cl_heap_modint_ring;
 177         remove declaration of cl_class cl_class_modint_ring.
 178         * include/cln/univpoly.h: Remove vptr from cl_heap_univpoly_ring;
 179         remove declaration of cl_class_univpoly_ring.
 180         * include/cln/object.h: cl_class_flags_modint_ring: New #define...
 181         * src/modinteger/cl_MI.cc: ...used in cl_class_modint_ring.
 182         * src/modinteger/cl_MI_fix16.h: No vptr, but static dtor and type flag.
 183         * src/modinteger/cl_MI_fix29.h: Likewise.
 184         * src/modinteger/cl_MI_fix32.h: Likewise.
 185         * src/modinteger/cl_MI_int32.h: Likewise.
 186         * src/modinteger/cl_MI_montgom.h: Likewise.
 187         * src/modinteger/cl_MI_pow2: Likewise.
 188         * src/modinteger/cl_MI_pow2m1.h: Likewise.
 189         * src/modinteger/cl_MI_pow2p1.h: Likewise.
 190         * src/modinteger/cl_MI_std.h: Likewise.
 191         * src/polynomial/elem/cl_UP.cc (cl_make_univpoly_ring): Compare with
 192         cl_class_flags_modint_ring, not with cl_class_modint_ring.
 193         * src/polynomial/elem/cl_UP_GF2.h (cl_class_num_univpoly_ring): New.
 194         * src/polynomial/elem/cl_UP_MI.h (cl_class_modint_univpoly_ring): New.
 195         * src/polynomial/elem/cl_UP_gen.h (cl_class_gen_univpoly_ring): New.
 196         * src/polynomial/elem/cl_UP_number.h (cl_class_num_univpoly_ring): New.
 197         Reported by Ralf Goertz <R_Goertz@web.de>.
 198
 199 2005-04-29  Richard B. Kreckel  <kreckel@ginac.de>
 200             Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 201
 202         * m4/cc.m4: Emit a warning if g++ is used and optimization turned off.
 203
 204 2005-04-24  Richard B. Kreckel  <kreckel@ginac.de>
 205
 206         Make GCC compiler flags default to -O
 207         * m4/cc.m4: New file...
 208         * configure.ac: ...used here.
 209         * autoconf/aclocal.m4: Regenerate.
 210
 211 2005-04-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 212
 213         * include/cln/string.h: Declare cl_string.
 214
 215 2005-03-17  Richard B. Kreckel  <kreckel@ginac.de>
 216
 217         * autoconf/ltmain.sh: Upgrade to libtool-1.5.14.
 218         * m4/libtool.m4: Upgrade to libtool-1.5.14 with Comeau patch.
 219         * autoconf/aclocal.m4: Regenerate.
 220
 221 2005-03-15  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 222
 223         * src/Makefile.in: Use $CXX instead of $CC when linking.
 224
 225 2005-02-27  Richard B. Kreckel  <kreckel@ginac.de>
 226
 227         * examples/perfnum.cc: update to presumed 42st Mersenne prime.
 228
 229 2004-11-28  Richard B. Kreckel  <kreckel@ginac.de>
 230
 231         Disambiguate binary operators of CLN types with float/double
 232         * include/cln/dfloat.h: Add binary operator overloads for arguments of
 233         type double.
 234         * include/cln/ffloat.h: Likewise, for arguments of type float.
 235         * include/cln/float.h: Likewise, both for arguments of types double and
 236         float.
 237         * include/cln/real.h: Likewise.
 238         Reported by Isidro Cachadiña Gutiérrez <icacha@unex.es>.
 239
 240 2004-11-03  Richard B. Kreckel  <kreckel@ginac.de>
 241
 242         * Version 1.1.9 released.
 243
 244 2004-10-28  Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
 245
 246         * src/Makefile.in: Let config.status set LDFLAGS.
 247
 248 2004-10-27  Peter Breitenlohner  <peb@mppmu.mpg.de>
 249
 250         * cln.pc.in: Fix typo.
 251         * Makefile.in (INSTALL_SCRIPT): Added, to be used for scripts like
 252         cln-config.  Allows us to do special things to binaries, like
 253         installing them with install -s.
 254         * doc/Makefile.in: add/remove the cln.info from the installed
 255         $(infodir)/dir unless this is debian install-info (code copied from
 256         what GNU automake would produce).
 257
 258 2004-10-26  Richard B. Kreckel  <kreckel@ginac.de>
 259
 260         * src/integer/input/cl_I_read_stream.cc (read_integer): Fix a bug
 261         that caused radix specifiers to not work when reading from a stream.
 262         * src/rational/input/cl_RA_read_stream.cc (read_rational): Likewise.
 263         * src/real/input/cl_R_read_stream.cc (read_real): Likewise.
 264         * src/float/input/cl_F_read_stream.cc (read_float): Likewise.
 265         * src/complex/input/cl_N_read_stream.cc (read_complex): Likewise.
 266
 267 2004-10-25  Richard B. Kreckel  <kreckel@ginac.de>
 268
 269         * src/base/cl_low.h: Add mulu64 assembler macro for ia64.
 270
 271 2004-10-24  Richard B. Kreckel  <kreckel@ginac.de>
 272
 273         * src/base/cl_low.h: Add mul and div macros for x86_64.
 274
 275 2004-10-23  Richard B. Kreckel  <kreckel@ginac.de>
 276
 277         * src/integer/conv/cl_I_from_digits.cc (digits_to_I): Fix thinko in
 278         new code for base power of two.
 279
 280 2004-10-22  Richard B. Kreckel  <kreckel@ginac.de>
 281
 282         * src/integer/conv/cl_I_to_digits (I_to_digits): Fix an elusive stack
 283         overwriting problem. That was the real cause for Debian bug#246319.
 284         * src/integer/output/cl_I_print.cc (print_integer): Revert workaround
 285         for the bug fixed above.
 286
 287 2004-10-20  Richard B. Kreckel  <kreckel@ginac.de>
 288
 289         * include/cln/types.h: Use 64 bit digits on x86_64 CPU.
 290
 291 2004-10-12  Richard B. Kreckel  <kreckel@ginac.de>
 292
 293         * src/integer/conv/cl_I_from_digits.cc (digits_to_I): Speedup when
 294         the base is a power of two.
 295
 296 2004-10-05  Richard B. Kreckel  <kreckel@ginac.de>
 297
 298         * src/integer/conv/cl_I_to_digits.cc (I_to_digits): Fix bug in base 32.
 299
 300 2004-09-27  Richard B. Kreckel  <kreckel@ginac.de>
 301
 302         Support for little-endian Mips, second shot
 303         * src/base/digitseq/cl_asm_mipsel_.cc: New file...
 304         * src/base/digitseq/cl_asm_cc: ...used here.
 305         * src/base/digitseq/cl_asm.h: Include cl_asm_mips.h for any endianness.
 306         * include/cln/object.h: Set alignment for mipsel explicitly.
 307
 308 2004-09-05  Richard B. Kreckel  <kreckel@ginac.de>
 309
 310         Support for little-endian Mips
 311         * include/cln/config.h.in: Add __mipsel__.
 312         * include/cln/modules.h: For Mips, this is endianness-agnostic.
 313         * src/base/digitseq/cl_asm_.cc, src/base/digitseq/cl_asm.h:
 314         Mask out assembler for little-endian Mips.
 315
 316 2004-08-30  Bruno Haible  <bruno@clisp.org>
 317
 318         * benchmarks/timebench2.sh: Multiply all repeat counts by 100.
 319         * benchmarks/timebench2.results: Add recent PowerPC G4 results.
 320
 321 2004-08-26  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 322
 323         * examples/e.cc: remove extra semicolon.
 324
 325 2004-08-25  Bruno Haible  <bruno@clisp.org>
 326
 327         * autoconf/ltmain.sh: Upgrade to libtool-1.5.6.
 328         * m4/libtool.m4: New file, from libtool-1.5.6 with modifications:
 329         2004-08-22  Bruno Haible  <bruno@clisp.org>
 330                 * m4/libtool.m4: Add support for Comeau C++ on Linux.
 331                 Reported by Prof. Roberto Bagnara <bagnara@cs.unipr.it>.
 332         * autoconf/aclocal.m4: Regenerate.
 333
 334 2004-08-19  Bruno Haible  <bruno@clisp.org>
 335
 336         * include/cln/modules.h (CL_GLOBALIZE_JUMP_LABEL, CL_JUMP_TO): When
 337         converting a label to a string, use ASM_UNDERSCORE_PREFIX. Needed on
 338         MacOS X.
 339         Reported by Darren Bane <darren.bane@ul.ie>.
 340
 341 2004-07-01  Richard B. Kreckel  <kreckel@ginac.de>
 342
 343         * Version 1.1.8 released.
 344
 345 2004-06-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 346
 347         * src/base/cl_macros.h: alloca(3) has size_t argument type.
 348
 349 2004-06-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 350
 351         * include/cln/floatformat.h: Do define a type here.
 352
 353 2004-06-27  Richard B. Kreckel  <kreckel@ginac.de>
 354
 355         * include/cln/modules.h (CL_JUMP_TO): Fix AMD64 brokenness.
 356
 357 2004-06-23  Bruno Haible  <bruno@clisp.org>
 358
 359         * configure.ac: Pretend ftime() is not available. Needed by
 360         CL_TIMES_CLOCK.
 361
 362 2004-06-21  Ralf Stephan  <ralf@ark.in-berlin.de>
 363
 364         * doc/cln.tex: Document jacobi, isprobprime and nextprobprime.
 365
 366 2004-06-18  Richard B. Kreckel  <kreckel@ginac.de>
 367
 368         * rational/transcendental/cl_RA_logp.cc: fix bug where base is
 369         reciprocal of an integer.
 370         Reported by Niklas Knutsson <nq@altern.org>.
 371
 372 2004-06-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 373
 374         * src/complex/ring/cl_C_ring.cc, src/integer/ring/cl_I_ring.cc,
 375         src/rational/ring/cl_RA_ring.cc, src/real/ring/cl_R_ring.cc:
 376         Make template specializations explicit.
 377
 378 2004-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 379
 380         * src/complex/input/cl_N_read.cc, src/float/input/cl_F_read.cc,
 381         src/integer/input/cl_I_read.cc, src/rational/input/cl_RA_read.cc,
 382         src/real/input/cl_R_read.cc:  Remove unused labels.
 383
 384 2004-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 385
 386         * benchmarks/timebench1.cc, benchmarks/timebench2a.LiDIA.cc,
 387         benchmarks/timebench2a.cc, benchmarks/timebench2ap.cc,
 388         benchmarks/timebench2b.LiDIA.cc, benchmarks/timebench2b.cc,
 389         examples/atan_recip.cc, examples/atanh_recip.cc,
 390         examples/contfrac.cc, examples/e.cc, examples/legendre.cc,
 391         examples/lucaslehmer.cc, examples/pi.cc, include/cln/GV.h,
 392         include/cln/SV.h, include/cln/malloc.h, include/cln/modules.h,
 393         include/cln/object.h, include/cln/string.h, src/base/cl_abort.cc,
 394         src/base/cl_alloca.h, src/base/cl_malloc.cc,
 395         src/base/random/cl_random_from.cc,
 396         src/base/string/cl_spushstring_append.cc,
 397         src/base/string/cl_spushstring_push.cc,
 398         src/base/string/cl_st_debug.cc,
 399         src/base/string/input/cl_st_gettoken.cc,
 400         src/complex/input/cl_N_read.cc, src/float/input/cl_F_read.cc,
 401         src/float/output/cl_F_dprint.cc, src/integer/input/cl_I_read.cc,
 402         src/rational/input/cl_RA_read.cc,
 403         src/real/format-output/cl_fmt_integer.cc,
 404         src/real/format-output/cl_fmt_paddedstring.cc,
 405         src/real/input/cl_R_read.cc, src/timing/cl_t_current.cc,
 406         src/timing/cl_t_current2.cc, tests/exam.cc, tests/tests.cc,
 407         tests/timeLFRAmul.cc, tests/timeLFatan-compare.cc,
 408         tests/timeLFatan.cc, tests/timeLFatanh-compare.cc,
 409         tests/timeLFatanh.cc, tests/timeLFcos-compare.cc, tests/timeLFcos.cc,
 410         tests/timeLFcosh.cc, tests/timeLFexp-compare.cc, tests/timeLFexp.cc,
 411         tests/timeLFln-compare.cc, tests/timeLFln.cc,
 412         tests/timeLFsin-compare.cc, tests/timeLFsin.cc, tests/timeLFsinh.cc,
 413         tests/timeLFsqrt.cc, tests/timeMImisc5.cc, tests/timeMIpow2div.cc,
 414         tests/timeMIpow2recip.cc, tests/timeRALFdiv.cc, tests/timeRAtoLF.cc,
 415         tests/timeUPMImul.cc, tests/timecatalan.cc, tests/timediv.cc,
 416         tests/timediv2adic-compare.cc, tests/timediv2adic.cc,
 417         tests/timeeuler.cc, tests/timeexp1.cc, tests/timefact.cc,
 418         tests/timegcd.cc, tests/timemul-compare.cc, tests/timemul.cc,
 419         tests/timepi.cc, tests/timeprint-compare.cc, tests/timeprint.cc,
 420         tests/timerecip2adic-compare.cc, tests/timerecip2adic.cc,
 421         tests/timesqrt.cc, tests/timesqrtmodp.cc, tests/timesquare.cc,
 422         tests/timezeta3.cc: Change all C include headers to ISO style
 423         within C++ code.
 424
 425 2004-06-10  Richard B. Kreckel  <kreckel@ginac.de>
 426
 427         * examples/perfnum.cc: update to presumed 41st Mersenne prime.
 428
 429 2004-05-02  Richard B. Kreckel  <kreckel@ginac.de>
 430
 431         * Version 1.1.7 released.
 432
 433 2004-05-02  Richard B. Kreckel  <kreckel@ginac.de>
 434
 435         * examples/pi.cc and examples/pi.1: New files.
 436         * examples/Makefile.in: Build the pi executable.
 437
 438 2004-05-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 439
 440         * src/Makefile.in: Fix for parallel build: wait for subdir objects to
 441         be finished before creating the library.
 442
 443 2004-04-30  Richard B. Kreckel  <kreckel@ginac.de>
 444
 445         * src/integer/output/cl_I_print.cc (print_integer): workaround
 446         GCC compiler bug (cf. Debian bug#246319).
 447
 448 2004-03-20  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 449
 450         * m4/gmp.m4 (CL_GMP_CHECK): Do not lose LIBS setting with config.cache
 451         enabled.
 452
 453 2004-03-08  Bruno Haible  <bruno@clisp.org>
 454
 455         * src/float/lfloat/elem/cl_LF_mul.cc (operator*): Fix the second
 456         underflow condition.
 457         * src/float/lfloat/algebraic/cl_LF_sqrt.cc (sqrt): Fix a bug with large
 458         uexp whereby SQRT of MOST-POSITIVE-LONG-FLOAT was less than 1.
 459
 460 2004-03-04  Richard B. Kreckel  <kreckel@ginac.de>
 461
 462         * Makefile.in (install): Add ${srcdir} for cln.m4.
 463         * m4/gmp.m4: quote macro names.
 464         Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
 465
 466 2004-01-01  Richard B. Kreckel  <kreckel@ginac.de>
 467
 468         * Version 1.1.6 released.
 469
 470 2004-01-01  Richard B. Kreckel  <kreckel@ginac.de>
 471
 472         * include/cln/univpoly.h, include/cln/univpoly_complex.h,
 473           include/cln//univpoly_integer.h, include/cln/univpoly_modint.h,
 474           include/cln/univpoly_rational.h, include/cln/univpoly_real.h,
 475           src/polynomial/elem/cl_UP_GF2.h, src/polynomial/elem/cl_UP_MI.h,
 476           src/polynomial/elem/cl_UP_gen.h, src/polynomial/elem/cl_UP_no_ring.cc,
 477           src/polynomial/elem/cl_UP_number.h (ldegree): New function.
 478         * doc/cln.tex: Document `ldegree'.
 479
 480 2003-12-29  Richard B. Kreckel  <kreckel@ginac.de>
 481
 482         Rework of autoconfiscation infrastructure
 483         * autoconf/config.{guess,sub}: Update to GNU version 2003-10-07.
 484         * autoconf/ltmain.sh: Update to GNU version 1.4.3.
 485         * autoconf/autoconf: Remove (from now on we assume autoconf is
 486           installed properly on the sytem).
 487         * autoconf/autoconf.m4: Likewise.
 488         * autoconf/autoconf.m4f: Likewise.
 489         * autoconf/acgeneral.m4: Likewise.
 490         * autoconf/acspecific.m4: Likewise.
 491         * autoconf/aclocal.m4: Regenerate.
 492         * autoconf/acinclude.m4: Remove (while moving the macros...)
 493         * m4/gmp.m4: New file (...to here).
 494         * Makefile.devel: Update to new scheme.
 495         * configure.ac: Likewise.
 496         * include/cln/GV_integer.h: Assume template specializations work.
 497         * include/cln/GV_modinteger.h: Likewise.
 498         * include/cln/config.h.in: Likewise, and drop HAVE_BOOL.
 499         * src/base/cl_base_config.h.in: Drop support for obsolete ftime(3).
 500         * src/base/random/cl_random_from.cc: Likewise.
 501         * src/timing/cl_base_config.h.in: Likewise.
 502         * src/timing/cl_t_current.cc: Likewise.
 503
 504 2003-12-27  Richard B. Kreckel  <kreckel@ginac.de>
 505
 506         * src/polynomial/cl_UP_gen.h (gen_minus): Fix case where first
 507           argument is zero.
 508         * src/polynomial/cl_UP_MI.h (modint_minus): Likewise.
 509         * src/polynomial/cl_UP_number.h (num_minus): Likewise.
 510         Reported by Munagala Ramanath <amberarrow@yahoo.com>.
 511
 512 2003-12-02  Richard B. Kreckel  <kreckel@ginac.de>
 513
 514         * examples/perfnum.cc: update to presumed 40th Mersenne prime.
 515
 516 2003-11-20  Christian Bauer  <cbauer@ginac.de>
 517
 518         Added pkg-config support
 519         * cln.pc.in: New file.
 520         * Makefile.in: Take care of cln.pc.
 521         * configure.ac: Likewise.
 522
 523 2003-08-06  Richard B. Kreckel  <kreckel@ginac.de>
 524
 525         * src/numtheory/cl_nt_sqrtmodp.cc: #undef _R.
 526         Reported by Andrew Rechnitzer <A.Rechnitzer@ms.unimelb.edu.au>.
 527
 528 2003-08-01  Richard Kreckel  <kreckel@ginac.de>
 529
 530         More dependent base resolution issues
 531         * src/base/hash/cl_hash.h (cl_heap_hashtable<T>::iterator()):
 532         portable syntactic simplification.
 533         * src/base/hash/cl_hashset.h: Preceed inherited members with this->.
 534         * src/base/hash/cl_hash1.h: Likewise for member functions.
 535         * src/base/hash/cl_hash2.h: Likewise.
 536         * src/base/hash/cl_hashuniq.h: Likewise.
 537         * src/base/hash/cl_hashuniqweak.h: Likewise.
 538         * src/base/hash/cl_hash.h: Revert explicit static member function
 539         lookup since that was GCC's fault.
 540         * src/base/hash/cl_hash2weak.h: Likewise.
 541         * src/base/hash/cl_hashuniqweak.h: Likewise.
 542
 543 2003-06-29  Richard Kreckel  <kreckel@ginac.de>
 544
 545         Dependent base resolution needed for GCC-3.4
 546         * include/cln/GV.h: Preceed inherited members with this->.
 547         * include/cln/SV.h: Likewise.
 548         * include/cln/object.h: Likewise.
 549         * src/base/hash/cl_hash1.h: Likewise.
 550         * src/base/hash/cl_hash1weak.h: Likewise.
 551         * src/base/hash/cl_hash2.h: Likewise.
 552         * src/base/hash/cl_hashuniq.h: Likewise.
 553         * src/base/hash/cl_hash.h: Make lookup of static member function
 554         explicit.
 555         * src/base/hash/cl_hash2weak.h: Likewise.
 556         * src/base/hash/cl_hashuniqweak.h: Likewise.
 557         * src/modinteger/cl_MI.cc: Make shell-comment a C-comment. Geez.
 558
 559 2003-02-24  Bruno Haible  <bruno@clisp.org>
 560
 561         * src/base/random/cl_random_from.cc (random_state::random_state): Add
 562         support for MacOS X.
 563         * src/modinteger/cl_MI.cc: #undef _R.
 564         Reported by Erann Gat <gat@jpl.nasa.gov>.
 565
 566 2002-08-03  Joerg Arndt  <jj@suse.de>
 567
 568         * include/cln/config.h.in: Add support for x86_64 CPU.
 569         * include/cln/modules.h: Likewise.
 570         * include/cln/types.h: Likewise.
 571         * include/cln/object.h: Likewise.
 572
 573 2002-06-08  Richard Kreckel  <kreckel@ginac.de>
 574
 575         * src/base/digitseq/cl_asm.h: ensure intCsize==16 when including
 576         m68k Assembler routines.
 577         * src/base/digitseq/cl_asm_.cc: Likewise.
 578
 579 2002-05-28  Richard Kreckel  <kreckel@ginac.de>
 580
 581         * Version 1.1.5 released.
 582
 583 2002-05-27  Richard Kreckel  <kreckel@ginac.de>
 584
 585         * include/cln/modules.h (CL_CONCATENATE): New macro.
 586
 587 2002-05-10  Richard Kreckel  <kreckel@ginac.de>
 588
 589         * doc/cln.tex (Building the library): Update recommendations for
 590         compiling on Tru64 using g++ 3.0 and 3.1.
 591         * README: Update homepage.
 592
 593 2002-05-05  Bruno Haible  <bruno@clisp.org>
 594
 595         * doc/cln.tex (Building the library): Give some recommendations for
 596         g++ 3.0 and 3.1.
 597
 598         Force link-time references despite optimizations done by g++ 2.95
 599         and newer.
 600         * include/cln/modules.h (CL_FORCE_LINK): New macro.
 601         * Use CL_FORCE_LINK.
 602         * include/cln/GV_integer.h (cl_GV_I_debug_dummy): Likewise.
 603         * include/cln/GV_number.h (cl_GV_number_debug_dummy): Likewise.
 604         * include/cln/SV_number.h (cl_SV_number_debug_dummy): Likewise.
 605         * include/cln/SV_ringelt.h (cl_SV_ringelt_debug_dummy): Likewise.
 606         * include/cln/dfloat.h (cl_DF_debug_dummy): Likewise.
 607         * include/cln/ffloat.h (cl_FF_classes_dummy, cl_FF_debug_dummy):
 608         Likewise.
 609         * include/cln/integer.h (cl_I_classes_dummy, cl_I_debug_dummy):
 610         Likewise.
 611         * include/cln/lfloat.h (cl_LF_debug_dummy): Likewise.
 612         * include/cln/modinteger.h (cl_MI_debug_dummy): Likewise.
 613         * include/cln/rational.h (cl_RA_debug_dummy): Likewise.
 614         * include/cln/real.h (cl_R_debug_dummy): Likewise.
 615         * include/cln/ring.h (cl_ring_debug_dummy): Likewise.
 616         * include/cln/sfloat.h (cl_SF_classes_dummy, cl_SF_classes_dummy):
 617         Likewise.
 618         * include/cln/string.h (cl_string_debug_dummy): Likewise.
 619         * include/cln/univpoly.h (cl_UP_debug_dummy): Likewise.
 620         * src/float/base/cl_ieee.h (cl_ieee_dummy_NNN): Likewise.
 621
 622         Avoid g++ 3.1 warnings.
 623         * src/base/cl_offsetof.h (offsetof): Redefine each time.
 624         * src/base/digitseq/cl_DS.h: Include "cl_offsetof.h" after <gmp.h>.
 625
 626         Avoid g++ 3.1 warnings.
 627         * src/base/hash/cl_hash.h (struct cl_heap_hashtable): Use typename
 628         where needed.
 629         * src/base/hash/cl_hash1.h (struct cl_heap_hashtable_1): typedef
 630         htxentry as a shortcut.
 631         * src/base/hash/cl_hash2.h (struct cl_heap_hashtable_2): Likewise.
 632         * src/base/hash/cl_hashset.h (struct cl_heap_hashtable_set): Likewise.
 633         * src/base/hash/cl_hashuniq.h (struct cl_heap_hashtable_uniq):
 634         Likewise.
 635
 636 2002-03-15  Bruno Haible  <bruno@clisp.org>
 637
 638         * cln.tex: Document problem with GNU make 3.77.
 639         Reported by Michael Somos <somos@grail.cba.csuohio.edu>.
 640
 641 2002-02-16  Richard Kreckel  <kreckel@ginac.de>
 642
 643         * cln.m4: quote macro name.
 644           Pointed out by Roberto Bagnara.
 645
 646 2002-01-20  Richard Kreckel  <kreckel@ginac.de>
 647
 648         * autoconf/config.{guess,sub}: Update to GNU version 2002-01-02.
 649           (the old one was broken on Linux/Mips.)
 650
 651 2002-01-04  Richard Kreckel  <kreckel@ginac.de>
 652
 653         * autoconf/autoconf.m4f: get brutal in order to adhere to FHS.
 654         * Version 1.1.4 released.
 655
 656 2002-01-03  Richard Kreckel  <kreckel@ginac.de>
 657
 658         * autoconf/acinclude.m4: revamp MPN-matcher.
 659         * autoconf/aclocal.m4: upgrade to autoconf-2.52 infrastructure,
 660           sync with CLisp from CVS.
 661         * autoconf/autoconf: Likewise.
 662         * autoconf/autoconf.m4f: Likewise (new file).
 663         * configure.ac: Likewise (new file, replaces configure.in).
 664         * configure.in: Likewise (deleted, replaced by configure.ac).
 665         * autoconf/config.{guess,sub}: Update to GNU version 2001-12-13.
 666         * src/Makefile.in: made VPATH safe for autoconf-2.52.
 667         * include/cln/config.h.in: Add __s390__.
 668
 669 2001-12-31  Richard Kreckel  <kreckel@ginac.de>
 670
 671         * src/base/digitseq/cl_DS.h: <gmp.h> is not included extern "C"
 672           any more since GMP4 has some C++ support in it.
 673
 674 2001-12-14  Richard Kreckel  <kreckel@ginac.de>
 675
 676         * include/cln/modules.h, include/cln/object.h: add support for
 677           s390.
 678         * src/numtheory/cl_nt_sqrtmodp.cc: workaround for GCC2.x compiler-bug
 679           on s390, provided by Gerhard Tonn.
 680
 681 2001-11-05  Richard Kreckel  <kreckel@ginac.de>
 682
 683         * autoconf/ltmain.sh: Upgrade to libtool-1.4.2.
 684         * autoconf/config.{guess,sub}: Update to GNU version 2001-09-07.
 685         * Version 1.1.3 released.
 686
 687 2001-11-04  Bruno Haible  <haible@clisp.cons.org>
 688
 689         Interoperability with gcc-3.0 -fuse-cxa-atexit.
 690         * autoconf/aclocal.m4 (CL_GLOBAL_CONSTRUCTORS): Add test whether
 691           global destructors actually exist.
 692         * include/cln/modules.h (CL_PROVIDE, CL_PROVIDE_END, CL_PROVIDE_END):
 693           Don't hack the global destructors if there is no global destructors
 694           function.
 695
 696 2001-11-03  Richard Kreckel  <kreckel@ginac.de>
 697
 698         * src/float/transcendental/cl_F_sinx.cc (sinx_naive): For small
 699           values of x, return square(x) instead of x.
 700         * src/float/transcendental/cl_F_sinhx.cc (sinhx_naive): Likewise.
 701
 702 2001-07-25  Richard Kreckel  <kreckel@ginac.de>
 703
 704         * Version 1.1.2 released.
 705
 706 2001-07-24  Richard Kreckel  <kreckel@ginac.de>
 707
 708         * src/base/hash/cl_hash.h: declare _cl_hashtable_iterator<htentry> a
 709           friend of cl_heap_hashtable<htentry>.
 710
 711 2001-07-22  Richard Kreckel  <kreckel@ginac.de>
 712
 713         * src/float/base/cl_ieee.cc: try to do magic to the FPU only if
 714           _FPU_IEEE is really defined.
 715         * include/cln/modules.h: change assembler labels from `label' to
 716           `label:' on hppa, needed by Linux (see comment).
 717         * autoconf/acinclude.m4: new file (for storing CLN-specific macros).
 718         * Makefile.devel: adjusted.
 719         * autoconf/aclocal.m4: regenerate.
 720         * src/base/low/cl_low_mul.cc: moved POD variables that are declared
 721           extern "C" elsewhere out of the namespace.
 722         * src/base/low/cl_low_div.cc: Likewise.
 723
 724 2001-06-08  Bruno Haible  <haible@clisp.cons.org>
 725
 726         * autoconf/config.{guess,sub}: Update to GNU version 2001-05-11.
 727         * autoconf/aclocal.m4: Upgrade to libtool-1.4.
 728         * autoconf/ltmain.sh: Likewise.
 729         * autoconf/ltconfig: Remove file.
 730         * autoconf/install-sh: New file.
 731         * configure.in: Add AC_CONFIG_AUX_DIR call.
 732
 733 2001-06-05  Richard Kreckel  <kreckel@ginac.de>
 734
 735         * tests/tests.cc: resolve namespace ambiguity about strcmp().
 736
 737 2001-05-31  Richard Kreckel  <kreckel@ginac.de>
 738
 739         * Version 1.1.1 released.
 740
 741 2001-05-28  Richard Kreckel  <kreckel@ginac.de>
 742
 743         * cln/cln.tex: documented problems with shared library on Sparc
 744           using gcc older than 2.95.3.
 745         * configure.in: Fixed typos in versioning docu.
 746
 747 2001-05-25  Bruno Haible  <haible@clisp.cons.org>
 748
 749         * src/base/digitseq/cl_asm_arm_.cc: Use #0x instead of #& to designate
 750           hexadecimal constants.
 751
 752 2001-05-25  Richard Kreckel  <kreckel@ginac.de>
 753
 754         * autoconf/floatparam.c (double_wordorder_bigendian_p): new symbol.
 755         * src/float/dfloat/cl_DF.h: Check for double_wordorder_bigendian_p.
 756         * Removed LiDIA interface since that is now outdated (namespace cln)
 757           and maintained elsewhere.
 758         * Adjusted dates and final touches for 1.1.1.
 759
 760 2001-05-19  Richard Kreckel  <kreckel@ginac.de>
 761
 762         * INSTALL: Update toolchain info: no egcs, some more platforms.
 763         * doc/cln.tex: Likewise.
 764
 765 2001-05-18  Richard Kreckel  <kreckel@ginac.de>
 766
 767         * src/base/cl_low.h: prepended variables declared inside macros
 768           with underscore.  Fixes equal_hashcode() on various platforms.
 769
 770 2001-04-25  Richard Kreckel  <kreckel@ginac.de>
 771
 772         * src/base/cl_low.h: Added several checks if NO_ASM is defined, so
 773           this definition becomes actually useful.  This is needed for
 774           compilation on Arm until somebody fixes the assembler files for Arm.
 775         * src/base/digitseq/cl_asm.h: Likewise.
 776         * src/base/digitseq/cl_asm_.cc: Likewise.
 777         * */Makefile.in: Added `override' in front of `CPPFLAGS +=' so
 778            one can say `make CPPFLAGS=-DFOOBAR'.
 779
 780 2001-03-26  Arvid Norberg <c99ang@cs.umu.se>
 781
 782         * src/base/random/cl_random_from.cc: ported to beos.
 783
 784 2001-03-05  Richard Kreckel  <kreckel@ginac.de>
 785
 786         * include/cln/modules.h (CL_JUMP_TO): Fix IA64 brokenness.
 787
 788 2001-01-28  Richard Kreckel  <kreckel@ginac.de>
 789
 790         * include/cln/number.h (cl_as_N): Remove bogus comment.
 791
 792 2001-01-22  Richard Kreckel  <kreckel@ginac.de>
 793
 794         * configure.in: Make build in separate builddir possible (again).
 795
 796 2001-01-22  Richard Kreckel  <kreckel@ginac.de>
 797
 798         * include/cln/*.h: Change signatures of all classes' methods
 799           cln::cl_foo::operator new(size_t, cl_foo*) to
 800           cln::cl_foo::operator new(size_t, void*) so one can declare
 801           std::vector<cln::cl_foo>, std::list<cln::cl_foo> etc. for
 802           certain STL implementations (like libstdc++-v3).
 803
 804 2000-12-14  Richard Kreckel  <kreckel@ginac.de>
 805
 806         * Version 1.1 released.
 807
 808 2000-12-13  Richard Kreckel  <kreckel@ginac.de>
 809
 810         * */*: cl_istream -> std::istream, cl_ostream -> std::ostream.
 811
 812 2000-12-05  Richard Kreckel  <kreckel@ginac.de>
 813
 814         * Makefile.in, src/Makefile.in, doc/Makefile.in: Use mkdir -p.
 815         * include/cln/version.h.in, src/base/verion.cc: New files.
 816         * configure.in: Generate include/cln/version.h.
 817         * cln.m4: Rewrote it. Check result of cln-config without compiling.
 818           Do cross-check library version and header version information.
 819
 820 2000-12-02  Christian Bauer  <cbauer@ginac.de>
 821
 822         * Makefile.in, src/Makefile.in, doc/Makefile.in: Added $DESTDIR.
 823         * cln.m4, cln.spec.in: some minor fixes with respect to RPM package
 824           building.
 825
 826 2000-11-24  Richard Kreckel  <kreckel@ginac.de>
 827
 828         * */*: Removed problematic stdin, stdout and stderr definitions.
 829           Use std::cin, std::cout, std::cerr instead (obsoletes 2000-10-29).
 830
 831 2000-11-20  Bruno Haible
 832
 833         * cln-config.1: change title.
 834
 835 2000-11-18  Richard Kreckel  <kreckel@ginac.de>
 836
 837         * cln.m4: New file.
 838         * doc/cln.tex: Document package tools cln-config and cln.m4.
 839         * Makefile.in: Care about cln.m4.
 840
 841 2000-11-17  Richard Kreckel  <kreckel@ginac.de>
 842
 843         * cln-config.1: added manpage, as required by a couple of distros.
 844         * Makefile.in, doc/Makefile.in: target install depends on installdirs.
 845
 846 2000-11-16  Richard Kreckel  <kreckel@ginac.de>
 847
 848         * autoconf/aclocal.m4 (CL_GMP_SET_UINTD): New macro...
 849         * configure.in: ...used here.
 850         * include/cln/config.h.in: Put in macros defined by CL_GMP_SET_UINTD...
 851         * include/cln/types.h: ...used here.
 852         * autoconf/acgeneral.m4, autoconf/aclocal.m4: Adhere to FHS.
 853
 854 2000-11-13  Richard Kreckel  <kreckel@ginac.de>
 855
 856         * src/base/digitseq/cl_asm.h: Test if (intDsize==32) for MIPS and HPPA,
 857           in order to guard against an accidented configuration.
 858         * src/integer/conv/cl_I_to_digits.cc (table): member b_hoch_k of
 859           struct power_table_entry initialized as ULL instead of as UL, if
 860           intDsize==64 (caused misprinting on MIPS w/ GMP).
 861         * src/base/cl_macros.h (minus_bitm, bitc): implemented ULL, if
 862           HAVE_FAST_LONGLONG.
 863         * src/integer/bitwise/cl_I_mkfx.cc (mkf_extract): Likewise.
 864         * src/integer/conv/cl_I_from_L.cc (cl_I_from_L): Added trival
 865           generation of Bignum for intDsize==64 and a notreached-check at end.
 866         * autoconf/config.guess, autoconf/config.sub: updated from FSF.
 867         * include/cln/config.h.in: Prepared support for IA64.
 868         * include/cln/types.h: Likewise.
 869         * include/cln/object.h: Likewise.
 870         * include/cln/modules.h: Likewise.
 871         * src/base/cl_macros.h (nonreturning_function): Likewise (NUE's
 872           compiler claims __GNUC_MINOR__==9).
 873
 874 2000-11-03  Richard Kreckel  <kreckel@ginac.de>
 875
 876         * src/base/cl_macros.h (bit, minus_bit): changed criterion for ULL from
 877           HAVE_DD to HAVE_FAST_LONGLONG.
 878         * src/base/cl_macros.h (bitm): implemented ULL, if HAVE_FAST_LONGLONG.
 879         * src/base/cl_low.h: actually no need to include "cln/types.h" here.
 880         * src/base/cl_low.h (logcount_64): always ULL, independent of HAVE_DD.
 881         * src/base/random/cl_UL_random.cc (random32): a is always ULL.
 882
 883 2000-11-01  Richard Kreckel  <kreckel@ginac.de>
 884
 885         * include/cln/object.h (cl_combine): define additional signatures, if
 886           HAVE_LONGLONG is defined, in order to keep the compiler happy.
 887         * src/base/cl_macros.h: include "cln/types.h", since we need HAVE_DD...
 888         * src/base/cl_macros.h (bit): ...for this macro...
 889         * src/base/cl_macros.h (minus_bit): ...and this one.
 890         * src/base/cl_low.h: include "cln/types.h", since we need HAVE_DD...
 891         * src/base/cl_low.h (logcount_64): ...for this macro.
 892         * src/base/random/cl_UL_random.cc (random32): if HAVE_DD a is an ULL.
 893         * src/integer/gcd/cl_I_gcd_aux2.cc (floorDD): fixed algorithmic bug.
 894           that turned up when intDsize==32 and cl_word_size==64.
 895         * src/float/dfloat/elem/cl_DF_div.cc (operator/): fixed a missing cast
 896           to uint64 that turned up when intDsize==32 and cl_word_size==64.
 897
 898 2000-10-29  Richard Kreckel  <kreckel@ginac.de>
 899
 900         * src/real/input/cl_R_read.cc, src/complex/input/cl_N_read.cc:
 901           #undef stderr, if it's defined so cln::stderr isn't confused.
 902         * src/base/input/cl_read_globals.cc: stdin should not be extern.
 903
 904 2000-09-05  Richard Kreckel  <kreckel@ginac.de>
 905
 906         * include/cln/number.h (As): Fix it in namespace by suffixing `_As'
 907           to the appropiate method instead of prefixing `as_'.
 908         * src/complex/misc/cl_N_as.cc (cl_N_As): Likewise.
 909         * src/real/misc/cl_R_as.cc (cl_R_As): Likewise.
 910         * src/rational/misc/cl_RA_as.cc (cl_RA_As): Likewise.
 911         * src/integer/misc/cl_I_as.cc (cl_I_As): Likewise.
 912         * src/float/misc/cl_F_as.cc (cl_F_As): Likewise.
 913         * src/float/sfloat/misc/cl_SF_as.cc (cl_SF_As): Likewise.
 914         * src/float/lfloat/misc/cl_LF_as.cc (cl_LF_As): Likewise.
 915         * src/float/ffloat/misc/cl_FF_as.cc (cl_FF_As): Likewise.
 916         * src/float/dfloat/misc/cl_DF_as.cc (cl_DF_As): Likewise.
 917
 918 2000-09-05  Richard Kreckel  <kreckel@ginac.de>
 919
 920         * src/complex/transcendental/cl_C_expt_C.cc (expt): fix logic for
 921           the 0^y cases.
 922
 923 2000-08-30  Richard Kreckel  <kreckel@ginac.de>
 924
 925         * include/cln/number.h, cl_number::_as_cl_private_thing(): removed.
 926           Rearranged for a clearer distinction between macros and remaining
 927           identifiers, so Cint can parse it smoothly.
 928
 929 2000-08-29  Richard Kreckel  <kreckel@ginac.de>
 930
 931         * include/cln/number.h, the(const cl_number& x): New template
 932           function.
 933
 934 2000-08-29  Richard Kreckel  <kreckel@ginac.de>
 935
 936         * */*: Pushed CLN into a namespace `cln'.  While doing so, the
 937           following identifiers got their poor-man's namespace (i.e. the
 938           prefix `cl_') stripped off:
 939           cl_catalanconst()        ->  catalanconst()
 940           cl_compare()             ->  compare()
 941           cl_cos_sin()             ->  cos_sin()
 942           cl_cos_sin_t             ->  cos_sin_t
 943           cl_cosh_sinh()           ->  cosh_sinh()
 944           cl_cosh_sinh_t           ->  cosh_sinh_t
 945           cl_decoded_dfloat        ->  decoded_dfloat
 946           cl_decoded_ffloat        ->  decoded_ffloat
 947           cl_decoded_float         ->  decoded_float
 948           cl_decoded_lfloat        ->  decoded_lfloat
 949           cl_decoded_sfloat        ->  decoded_sfloat
 950           cl_default_float_format  ->  default_float_format
 951           cl_default_print_flags   ->  default_print_flags
 952           cl_default_random_state  ->  default_random_state
 953           cl_double_approx()       ->  double_approx()
 954           cl_equal()               ->  equal()
 955           cl_equal_hashcode()      ->  equal_hashcode()
 956           cl_eulerconst()          ->  eulerconst()
 957           cl_find_modint_ring()    ->  find_modint_ring()
 958           cl_find_univpoly_ring()  ->  find_univ_poly_ring()
 959           cl_float_approx()        ->  float_approx
 960           cl_float_format()        ->  float_format()
 961           cl_float_format_t        ->  float_format_t
 962           cl_free_hook()           ->  free_hook()
 963           cl_hermite()             ->  hermite()
 964           cl_laguerre()            ->  laguerre()
 965           cl_legendre()            ->  legandre()
 966           cl_malloc_hook()         ->  malloc_hook()
 967           cl_pi()                  ->  pi()
 968           cl_tschebychev()         ->  tschebychev()
 969           cl_zeta()                ->  zeta()
 970           NB: For functions these changes includes all signatures.
 971         * include/*: moved to include/cln/*, stripped `cl_' off filenames.
 972         * cln-config.in: new file.
 973
 974 2000-08-26  Bruno Haible  <haible@clisp.cons.org>
 975
 976         * autoconf/acgeneral.m4 (AC_OUTPUT): Use braces in exec_prefix default
 977           value, not parens.
 978
 979 2000-08-18  Bruno Haible  <haible@clisp.cons.org>
 980
 981         * include/cl_univpoly_modint.h: Fix typo.
 982
 983 2000-07-13  Bruno Haible  <haible@clisp.cons.org>
 984
 985         * src/float/input/cl_F_read_stream.cc (number_char_p): Accept '_',
 986           used as precision marker for floats.
 987           Reported by Keith Briggs (in 1998) and Thomas Roessler.
 988         * src/integer/input/cl_I_read_stream.cc (number_char_p): Likewise.
 989         * src/rational/input/cl_RA_read_stream.cc (number_char_p): Likewise.
 990         * src/real/input/cl_R_read_stream.cc (number_char_p): Likewise.
 991         * src/complex/input/cl_N_read_stream.cc (number_char_p): Likewise.
 992
 993 2000-06-22  Bruno Haible  <haible@clisp.cons.org>
 994
 995         * include/cl_object.h: Rename cl_word_size to cl_pointer_size.
 996         * include/cl_types.h (HAVE_FAST_LONGLONG): Also define on Irix6
 997           with N32 ABI.
 998           (cl_word_size): New macro.
 999         * src/float/sfloat/cl_SF.h: Use cl_pointer_size instead of
1000           cl_word_size.
1001
1002 2000-05-31  Bruno Haible  <haible@clisp.cons.org>
1003
1004         * tests/exam_I_floor.cc (integer_floor_tests): Add one more entry.
1005           From a sample that fails with gcc-2.95.2 on Sparc.
1006         * tests/exam_I_gcd.cc (integer_gcd_tests): Likewise.
1007
1008 2000-05-30  Richard Kreckel  <kreckel@ginac.de>
1009
1010         * configure.in, autoconf/aclocal.m4 (CL_GMP_H_VERSION, CL_GMP_CHECK):
1011           New macros.
1012         * configure.in, include/cl_config.h.in (CL_VERSION, CL_VERSION_MINOR,
1013           CL_VERSION_PATCHLEVEL): New definitions.
1014         * autoconf/config.guess, autoconf/config.sub, autoconf/ltconfig,
1015           autoconf/ltmain.sh: updated from FSF (libtool 1.3.5, etc).
1016         * src/Makefile.in, configure.in: release-variables renamed from
1017           CLN_* to CL_*.
1018         * configure.in: default to build both shared and static library
1019           (i.e. default to the most common behaviour).
1020
1021 2000-05-29  Richard Kreckel  <kreckel@ginac.de>
1022
1023         * autoconf/aclocal.m4 (CL_CANONICAL_HOST): Added missing changequote
1024           environment around the patch of 2000-05-23.
1025
1026 2000-05-29  Bruno Haible  <haible@clisp.cons.org>
1027
1028         * autoconf/aclocal.m4 (CL_PROG_INSTALL): Fix typo.
1029           Reported by Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>.
1030
1031 2000-05-27  Richard Kreckel  <kreckel@ginac.de>
1032
1033         * src/float/lfloat/algebraic/cl_LF_sqrt.cc,
1034           src/base/digitseq/cl_DS_sqrt.cc: Readjusted break-even points.
1035
1036 2000-05-24  Richard Kreckel  <kreckel@ginac.de>
1037
1038         * autoconf/config.*: Updated to new version from FSF
1039           (the new libtool wants this).
1040         * src/Makefile.in: added $(LDFLAGS) to link step.
1041         * src/base/digitseq/cl_2DS_div.cc, cl_2DS_recip.cc: Readjusted
1042           break-even points.
1043
1044 2000-05-23  Bruno Haible  <haible@clisp.cons.org>
1045
1046         * autoconf/aclocal.m4 (CL_CANONICAL_HOST): Determine host_cpu,
1047           host_vendor, host_os correctly if $host has more than two hyphens.
1048
1049 2000-05-19  Richard Kreckel  <kreckel@ginac.de>
1050
1051         * src/base/digitseq/cl_DS_mul.cc: Rearranged break-even points to
1052           better match present-day CPUs whenever GMP3 is used.
1053         * src/base/digitseq/cl_DS_div.cc: dto.
1054         * src/TUNING: Added comment about order of tuning.
1055         * configure, configure.in: Safer GMP3-detection.
1056         * INSTALL.generic: Clarified behaviour of --with-gmp.
1057         * autoconf/config.guess: updated from Clisp-2000-03-06 sources.
1058
1059 2000-05-04  Richard Kreckel  <kreckel@ginac.de>
1060
1061         * gmp/: removed completely.  From now on we are going to link
1062           externally against libgmp3.0 or above!
1063         * configure, configure.in, Makefile.in, */Makeflags: removed support
1064           of internal gmp 2.0.2, like $GMP_INCLUDES, which should be done by
1065           setting $CPPFLAGS instead.
1066         * Makefile.in: Added libtool inter-library dependency for -lgmp and
1067           conforming interface versioning (-version-info).
1068         * autoconf/ltconfig, autoconf/ltmain.sh: Updated to newer versions
1069           from libtool 1.3.4.
1070
1071 2000-02-22  Bruno Haible  <haible@clisp.cons.org>
1072
1073         * src/base/digitseq/cl_asm_mips_.cc: Starting at argument 5 the
1074           parameter passing was changed for the MIPS n32 ABI.
1075
1076 2000-01-24  Richard Kreckel  <kreckel@ginac.de>
1077
1078         * gmp/*: Replaced the complete mpn sources with the ones from
1079           Debian since they are maintained while the ones from FSF
1080           aren't and there were problems on some architectures, PowerPC
1081           in particular.  See the file gmp/README.CLN.  This way the
1082           hard links in this directory have vanished, they were causing
1083           trouble for people working in AFS.  This became necessary for
1084           Debian, because there it woudn't compile on PPC.
1085
1086 2000-01-13  Richard Kreckel  <kreckel@ginac.de>
1087
1088         * Version 1.0.3 released.
1089
1090 2000-01-13  Richard Kreckel  <kreckel@ginac.de>
1091
1092         * src/base/cl_macros.h (nonreturning_function): For egcs and newer
1093           use __attribute__ ((__noreturn__)) instead of the __volatile__
1094           storage class.
1095           (nonreturning): Remove macro.
1096         * include/*: Minor fixes to stop -ansi -pedantic from complaining.
1097         * include/cl_integer.h: (doublefactorial): New declaration.
1098         * src/integer/misc/combin/cl_I_doublefactorial.cc: New file.
1099
1100 1999-12-18  Bruno Haible  <haible@clisp.cons.org>
1101
1102         * autoconf/acgeneral.m4 (AC_ARG_PROGRAM): Create conftestsed using
1103           "cat", not "echo".
1104         * autoconf/ltconfig: Improve support for recent FreeBSD 3.
1105         * include/cl_GV.h (cl_GV_vectorops): Change return type from 'T' to
1106           'const T', to match definition in src/vector/cl_GV_number.cc.
1107           Reported by Duncan Simpson <dps@io.stargate.co.uk>.
1108         * gmp/mpn/Makefile.in (.S.lo): Use 'if', not '&&', because '&&' may
1109           yield return code 1.
1110
1111 1999-09-07  Bruno Haible  <haible@clisp.cons.org>
1112
1113         * Version 1.0.2 released.
1114
1115 1999-09-06  Bruno Haible  <haible@clisp.cons.org>
1116
1117         * src/rational/cl_RA.h (integerp, ratiop): Instead of returning a
1118           boolean expression, write alternatives ending with either
1119           "return cl_true;" or "return cl_false;". This way, g++ does a
1120           better job inlining it.
1121         * src/float/cl_F.h (longfloatp): Likewise.
1122         * src/real/cl_R.h (rationalp, integerp, floatp): Likewise.
1123         * src/complex/cl_C.h (realp, complexp): Likewise.
1124
1125 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
1126
1127         * include/cl_integer.h (cl_equal_hashcode): New declaration.
1128         * include/cl_rational.h (cl_equal_hashcode): New declaration.
1129         * include/cl_sfloat.h (cl_equal_hashcode): New declaration.
1130         * include/cl_ffloat.h (cl_equal_hashcode): New declaration.
1131         * include/cl_dfloat.h (cl_equal_hashcode): New declaration.
1132         * include/cl_lfloat.h (cl_equal_hashcode): New declaration.
1133         * include/cl_float.h (cl_equal_hashcode): New declaration.
1134         * include/cl_real.h (cl_equal_hashcode): New declaration.
1135         * include/cl_complex.h (cl_equal_hashcode): New declaration.
1136         * src/base/cl_N.h (equal_hashcode_low, equal_hashcode_one): New macros.
1137         * src/integer/misc/cl_I_eqhashcode.cc: New file.
1138         * src/rational/misc/cl_RA_eqhashcode.cc: New file.
1139         * src/float/sfloat/misc/cl_SF_eqhashcode.cc: New file.
1140         * src/float/ffloat/misc/cl_FF_eqhashcode.cc: New file.
1141         * src/float/dfloat/misc/cl_DF_eqhashcode.cc: New file.
1142         * src/float/lfloat/misc/cl_LF_eqhashcode.cc: New file.
1143         * src/float/misc/cl_F_eqhashcode.cc: New file.
1144         * src/real/misc/cl_R_eqhashcode.cc: New file.
1145         * src/complex/misc/cl_C_eqhashcode.cc: New file.
1146         * doc/cln.tex: Document `cl_equal_hashcode'.
1147
1148 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
1149
1150         * include/cl_ring.h (cl_number_ring_ops): Add `contains' member.
1151           (cl_number_ring): New class.
1152           (cl_specialized_number_ring<T>): Inherit from cl_number_ring.
1153           (instanceof): New function.
1154         * src/integer/ring/cl_I_ring.cc (cl_I_p): New function.
1155         * src/integer/misc/cl_I_as.cc (cl_I_p): Add comment.
1156         * src/rational/ring/cl_RA_ring.cc (cl_RA_p): New function.
1157         * src/rational/misc/cl_RA_as.cc (cl_RA_p): Add comment.
1158         * src/real/ring/cl_R_ring.cc (cl_R_p): New function.
1159         * src/real/misc/cl_R_as.cc (cl_R_p): Add comment.
1160         * src/complex/ring/cl_C_ring.cc (cl_N_p): New function.
1161         * src/complex/misc/cl_N_as.cc (cl_N_p): Add comment.
1162         * doc/cln.tex: Document `instanceof'.
1163
1164 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
1165
1166         * include/cl_rational.h (numerator, denominator): New declarations.
1167         * src/rational/elem/cl_RA_numerator.cc: New file.
1168         * src/rational/elem/cl_RA_denominator.cc: New file.
1169         * include/cl_integer.h (numerator, denominator): New inline functions.
1170         * doc/cln.tex: Document `numerator' and `denominator'.
1171
1172 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
1173
1174         * src/rational/algebraic/cl_RA_rootp.cc (rootp): Fix endless loop
1175           in the integer case.
1176         * src/rational/algebraic/cl_RA_rootp_I.cc (rootp): Likewise.
1177
1178 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
1179
1180         * include/cl_config.h.in: Support for sparc64 CPU.
1181         * include/cl_modules.h: Likewise.
1182         * include/cl_types.h: Likewise.
1183         * include/cl_object.h: Likewise.
1184         * include/cl_GV.h: Likewise.
1185         * src/Makefile.in: Likewise.
1186         * src/base/cl_alloca.h: Likewise.
1187         * src/base/cl_macros.h: Likewise.
1188         * src/base/cl_sysdep.h: Likewise.
1189         * src/base/cl_low.h: Likewise.
1190         * src/base/digitseq/cl_asm.h: Likewise.
1191         * src/base/digitseq/cl_asm_.cc: Likewise.
1192         * src/base/digitseq/cl_asm_sparc64.h: New file.
1193         * src/base/digitseq/cl_asm_sparc64_.cc: New file.
1194         * src/modinteger/cl_MI_int.h: Support for sparc64 CPU.
1195         * src/polynomial/elem/cl_UP_no_ring.cc: Likewise.
1196         * src/polynomial/elem/cl_UP_GF2.h: Likewise.
1197         * src/polynomial/elem/cl_asm_GF2.cc: Likewise.
1198
1199 1999-09-04  Bruno Haible  <haible@clisp.cons.org>
1200
1201         * src/base/digitseq/cl_asm_sparc_.cc (orc2_loop_up, orc2_loop_down):
1202           Use the `orn' instruction.
1203
1204 1999-08-14  Bruno Haible  <haible@clisp.cons.org>
1205
1206         Assume all platforms have <stdlib.h> and clock_t.
1207         * configure.in: Don't call CL_STDLIB_H and CL_CLOCK_T.
1208         * src/base/cl_base_config.h.in (CLOCK_T): Remove definition.
1209         * src/base/random/cl_random_from.cc: Use clock_t instead of CLOCK_T.
1210         * src/timing/cl_t_config.h.in (CLOCK_T): Remove definition.
1211         * src/timing/cl_t_current2.cc: Use clock_t instead of CLOCK_T.
1212
1213 1999-07-18  Bruno Haible  <haible@clisp.cons.org>
1214
1215         * gmp/config.guess: Link to autoconf/config.guess.
1216           gmp/config.sub: Link to autoconf/config.sub.
1217           Needed for Win32 platforms.
1218
1219 1999-07-17  Bruno Haible  <haible@clisp.cons.org>
1220
1221         * autoconf/aclocal.m4 (CL_CANONICAL_HOST_CPU): Distinguish "sparc" and
1222           "sparc64" according to the C compiler, not the uname result.
1223
1224 1999-06-17  Bruno Haible  <haible@clisp.cons.org>
1225
1226         * src/base/digitseq/cl_asm_sparc_.cc (compare_loop_up): Fix
1227           COUNTER_LOOPS version, fortunately not used yet.
1228
1229         * include/cl_modules.h: Prepare for gcc version 3.
1230
1231 1999-06-12  Bruno Haible  <haible@clisp.cons.org>
1232
1233         * src/rational/elem/cl_RA_plus.cc, src/rational/elem/cl_RA_minus.cc:
1234           Change the last call from I_I_to_RT to I_I_to_RA.
1235
1236 1999-06-09  Bruno Haible  <haible@clisp.cons.org>
1237
1238         * Version 1.0.1 released.
1239
1240 1999-06-09  Bruno Haible  <haible@clisp.cons.org>
1241
1242         * src/integer/cl_I.h (pFN_maxlength_digits_at): Define also when
1243           intDsize==64.
1244
1245 1999-06-08  Bruno Haible  <haible@clisp.cons.org>
1246
1247         * autoconf/intparam.c (printf_underscored): Change argument type to
1248           `const char*'.
1249         * include/cl_modules.h (CL_OUTPUT_LABEL, CL_JUMP_TO): New macros.
1250           (CL_PROVIDE, CL_PROVIDE_END): Use them.
1251         * include/cl_string.h (cl_heap_string::operator new): Return 1, not 0.
1252         * include/cl_GV.h (cl_GV_inner<T>::operator new): Likewise.
1253         * src/base/ring/cl_no_ring.cc (dummy_canonhom, dummy_expt_pos): Don't
1254           cast a cl_I to void here. Works around a bug in g++-2.95.
1255         * src/complex/misc/cl_C_class.cc: Include "cl_C.h".
1256         * src/polynomial/elem/cl_UP_no_ring.cc (dummy_canonhom,
1257            dummy_expt_pos): Don't cast a cl_I to void here. Works around a bug
1258           in g++-2.95.
1259         * src/polynomial/elem/cl_asm_sparc_GF2.cc (DECLARE_FUNCTION): New
1260           macro.
1261         * src/rational/misc/cl_RA_class.cc: Include "cl_RA.h".
1262         * src/vector/cl_GV_I.cc (cl_heap_GV_I_general::operator new,
1263            DEFINE_cl_heap_GV_I_bits): Return 1, not 0.
1264         * src/vector/cl_GV_number.cc (cl_heap_GV_number_general::operator new):
1265           Likewise.
1266
1267 1999-06-01  Bruno Haible  <haible@clisp.cons.org>
1268
1269         * autoconf/aclocal.m4 (CL_CANONICAL_HOST_CPU): Canonicalize alpha
1270           variants to alpha.
1271
1272 1999-05-29  Bruno Haible  <haible@clisp.cons.org>
1273
1274         * src/base/digitseq/cl_asm_i386_.cc (DECLARE_FUNCTION): Treat
1275           OpenBSD like NetBSD.
1276         * src/base/digitseq/cl_asm_sparc_.cc (DECLARE_FUNCTION): Likewise.
1277         * src/base/digitseq/cl_asm_m68k_.cc (DECLARE_FUNCTION): Treat
1278           OpenBSD like NetBSD, and Linux/ELF like SVR4.
1279
1280 1999-05-16  Bruno Haible  <haible@clisp.cons.org>
1281
1282         * src/base/cl_low.h (integerlength32) [__rs6000__]: Use old assembler
1283           syntax on AIX systems and new assembler syntax on non-AIX systems.
1284
1285 1999-05-01  Bruno Haible  <haible@clisp.cons.org>
1286
1287         * autoconf/config.guess, autoconf/config.sub: Upgrade to newest
1288           version from GNU CVS.
1289
1290 1999-04-24  Bruno Haible  <haible@clisp.cons.org>
1291
1292         * src/integer/bitwise/cl_I_logand.cc (logand): Optimize the case when
1293           either operand is a positive fixnum, O(1) instead of O(N).
1294         * src/integer/bitwise/cl_I_lognand.cc (lognand): Likewise.
1295         * src/integer/bitwise/cl_I_logandc2.cc (logandc2): Likewise for the
1296           first operand.
1297
1298 1999-04-14  Bruno Haible  <haible@clisp.cons.org>
1299
1300         * autoconf/aclocal.m4 (CL_GLOBAL_CONSTRUCTORS): Add check whether
1301           ctor/dtor needs to be exported.
1302         * include/cl_config.h.in (CL_NEED_GLOBALIZE_CTORDTOR): New macro.
1303         * include/cl_modules.h (CL_GLOBALIZE_JUMP_LABEL): Renamed from
1304           CL_GLOBALIZE_LABEL.
1305           (CL_GLOBALIZE_LABEL): New macro.
1306           (CL_GLOBALIZE_CTORDTOR_LABEL): Renamed from CL_GLOBALIZE_ASM_LABEL.
1307           (CL_PROVIDE): Update.
1308
1309 1999-04-12  Bruno Haible  <haible@clisp.cons.org>
1310
1311         * src/Makefile.in ($(ASMFILES_S)): On HPPA, ignore preprocessing
1312           errors ("unterminated string or character constant").
1313           ($(ASMFILES_LO)): On HPPA, try with various settings of
1314           COMPILER_PATH, in order to try /usr/ccs/bin/as and /bin/as.
1315
1316 1999-04-11  Bruno Haible  <haible@clisp.cons.org>
1317
1318         * INSTALL: Mention gmp problems on MIPS.
1319         * doc/cln.tex: Likewise.
1320
1321 1999-03-24  Mumit Khan  <khan@xraylith.wisc.edu>
1322
1323         * src/Makefile.in (SUBDIRS): Filter out CVS and RCS directories from
1324           the source tree.
1325         * include/cl_modules.h (CL_GLOBALIZE_LABEL): Define for Win32.
1326           (CL_GLOBALIZE_ASM_LABEL): New macro.
1327           (CL_PROVIDE): Use it.
1328         * src/base/random/cl_random_from.cc: Handle WIN32.
1329         * src/timing/cl_t_current.cc: Likewise.
1330
1331 1999-03-15  Bruno Haible  <haible@clisp.cons.org>
1332
1333         * autoconf/intparam.c (main7): Use %lX instead of %X for a `long'.
1334           (main8): Adapt for C++.
1335
1336 1999-03-09  Bruno Haible  <haible@clisp.cons.org>
1337
1338         * INSTALL: Mention egcs-1.1 problems on Sparc.
1339         * doc/cln.tex: Likewise.
1340
1341 1999-03-08  Bruno Haible  <haible@clisp.cons.org>
1342
1343         * autoconf/aclocal.m4 (CL_FPU_CONTROL): Fix the "checking for"
1344           messages.
1345
1346 1999-02-25  Bruno Haible  <haible@clisp.cons.org>
1347
1348         * autoconf/aclocal.m4: In test programs, declare `int main()', not
1349           `main()'.
1350
1351         * lidia-interface/src/interfaces/integers/cln/bigint.c
1352           (bigint_to_string): Fix for negative arguments.
1353
1354         * src/base/cl_low.h: Check for `__sparc__', not `SPARC'.
1355         * src/base/cl_alloca.h: Likewise.
1356
1357         * src/base/cl_low.h: Eliminate CLISP style "# " comments.
1358         * src/base/digitseq/cl_asm_arm_.cc,
1359           src/base/digitseq/cl_asm_mips_.cc,
1360           src/float/dfloat/elem/cl_DF_mul.cc: Likewise.
1361
1362         * src/modinteger/cl_MI_pow2.h,
1363           src/modinteger/cl_MI_pow2m1.h,
1364           src/modinteger/cl_MI_pow2p1.h: Workaround g++-2.7.2 inlining bug.
1365
1366 1999-01-18  Bruno Haible  <haible@clisp.cons.org>
1367
1368         * autoconf/acgeneral.m4,
1369           autoconf/acspecific.m4: Upgrade to autoconf-2.13.
1370         * autoconf/config.guess, autoconf/config.sub: Likewise.
1371         * autoconf/aclocal.m4 (CL_ALLOCA): Test for _MSC_VER and alloca being
1372           a macro. Use ${ac_objext}.
1373         * src/base/cl_macros.h (alloca): Put _MSC_VER test before the others,
1374           conforming with CL_ALLOCA.
1375
1376 1999-01-12  Bruno Haible  <haible@clisp.cons.org>
1377
1378         * Version 1.0 released.
1379