ChangeLog

   1 2004-01-01  Richard B. Kreckel  <kreckel@ginac.de>
   2
   3         * include/cln/univpoly.h, include/cln/univpoly_complex.h,
   4           include/cln//univpoly_integer.h, include/cln/univpoly_modint.h,
   5           include/cln/univpoly_rational.h, include/cln/univpoly_real.h,
   6           src/polynomial/elem/cl_UP_GF2.h, src/polynomial/elem/cl_UP_MI.h,
   7           src/polynomial/elem/cl_UP_gen.h, src/polynomial/elem/cl_UP_no_ring.cc,
   8           src/polynomial/elem/cl_UP_number.h (ldegree): New function.
   9         * doc/cln.tex: Document `ldegree'.
  10
  11 2003-12-29  Richard B. Kreckel  <kreckel@ginac.de>
  12
  13         Rework of autoconfiscation infrastructure
  14         * autoconf/config.{guess,sub}: Update to GNU version 2003-10-07.
  15         * autoconf/ltmain.sh: Update to GNU version 1.4.3.
  16         * autoconf/autoconf: Remove (from now on we assume autoconf is
  17           installed properly on the sytem).
  18         * autoconf/autoconf.m4: Likewise.
  19         * autoconf/autoconf.m4f: Likewise.
  20         * autoconf/acgeneral.m4: Likewise.
  21         * autoconf/acspecific.m4: Likewise.
  22         * autoconf/aclocal.m4: Regenerate.
  23         * autoconf/acinclude.m4: Remove (while moving the macros...)
  24         * m4/gmp.m4: New file (...to here).
  25         * Makefile.devel: Update to new scheme.
  26         * configure.ac: Likewise.
  27         * include/cln/GV_integer.h: Assume template specializations work.
  28         * include/cln/GV_modinteger.h: Likewise.
  29         * include/cln/config.h.in: Likewise, and drop HAVE_BOOL.
  30         * src/base/cl_base_config.h.in: Drop support for obsolete ftime(3).
  31         * src/base/random/cl_random_from.cc: Likewise.
  32         * src/timing/cl_base_config.h.in: Likewise.
  33         * src/timing/cl_t_current.cc: Likewise.
  34
  35 2003-12-27  Richard B. Kreckel  <kreckel@ginac.de>
  36
  37         * src/polynomial/cl_UP_gen.h (gen_minus): Fix case where first
  38           argument is zero.
  39         * src/polynomial/cl_UP_MI.h (modint_minus): Likewise.
  40         * src/polynomial/cl_UP_number.h (num_minus): Likewise.
  41         Reported by Munagala Ramanath <amberarrow@yahoo.com>.
  42
  43 2003-12-02  Richard B. Kreckel  <kreckel@ginac.de>
  44
  45         * examples/perfnum.cc: update to presumed 40th Mersenne prime.
  46
  47 2003-11-20  Christian Bauer  <cbauer@ginac.de>
  48
  49         Added pkg-config support
  50         * cln.pc.in: New file.
  51         * Makefile.in: Take care of cln.pc.
  52         * configure.ac: Likewise.
  53
  54 2003-08-06  Richard B. Kreckel  <kreckel@ginac.de>
  55
  56         * src/numtheory/cl_nt_sqrtmodp.cc: #undef _R.
  57         Reported by Andrew Rechnitzer <A.Rechnitzer@ms.unimelb.edu.au>.
  58
  59 2003-08-01  Richard Kreckel  <kreckel@ginac.de>
  60
  61         More dependent base resolution issues
  62         * src/base/hash/cl_hash.h (cl_heap_hashtable<T>::iterator()):
  63         portable syntactic simplification.
  64         * src/base/hash/cl_hashset.h: Preceed inherited members with this->.
  65         * src/base/hash/cl_hash1.h: Likewise for member functions.
  66         * src/base/hash/cl_hash2.h: Likewise.
  67         * src/base/hash/cl_hashuniq.h: Likewise.
  68         * src/base/hash/cl_hashuniqweak.h: Likewise.
  69         * src/base/hash/cl_hash.h: Revert explicit static member function
  70         lookup since that was GCC's fault.
  71         * src/base/hash/cl_hash2weak.h: Likewise.
  72         * src/base/hash/cl_hashuniqweak.h: Likewise.
  73
  74 2003-06-29  Richard Kreckel  <kreckel@ginac.de>
  75
  76         Dependent base resolution needed for GCC-3.4
  77         * include/cln/GV.h: Preceed inherited members with this->.
  78         * include/cln/SV.h: Likewise.
  79         * include/cln/object.h: Likewise.
  80         * src/base/hash/cl_hash1.h: Likewise.
  81         * src/base/hash/cl_hash1weak.h: Likewise.
  82         * src/base/hash/cl_hash2.h: Likewise.
  83         * src/base/hash/cl_hashuniq.h: Likewise.
  84         * src/base/hash/cl_hash.h: Make lookup of static member function
  85         explicit.
  86         * src/base/hash/cl_hash2weak.h: Likewise.
  87         * src/base/hash/cl_hashuniqweak.h: Likewise.
  88         * src/modinteger/cl_MI.cc: Make shell-comment a C-comment. Geez.
  89
  90 2003-02-24  Bruno Haible  <bruno@clisp.org>
  91
  92         * src/base/random/cl_random_from.cc (random_state::random_state): Add
  93         support for MacOS X.
  94         * src/modinteger/cl_MI.cc: #undef _R.
  95         Reported by Erann Gat <gat@jpl.nasa.gov>.
  96
  97 2002-08-03  Joerg Arndt  <jj@suse.de>
  98
  99         * include/cln/config.h.in: Add support for x86_64 CPU.
 100         * include/cln/modules.h: Likewise.
 101         * include/cln/types.h: Likewise.
 102         * include/cln/object.h: Likewise.
 103
 104 2002-06-08  Richard Kreckel  <kreckel@ginac.de>
 105
 106         * src/base/digitseq/cl_asm.h: ensure intCsize==16 when including
 107         m68k Assembler routines.
 108         * src/base/digitseq/cl_asm_.cc: Likewise.
 109
 110 2002-05-28  Richard Kreckel  <kreckel@ginac.de>
 111
 112         * Version 1.1.5 released.
 113
 114 2002-05-27  Richard Kreckel  <kreckel@ginac.de>
 115
 116         * include/cln/modules.h (CL_CONCATENATE): New macro.
 117
 118 2002-05-10  Richard Kreckel  <kreckel@ginac.de>
 119
 120         * doc/cln.tex (Building the library): Update recommendations for
 121         compiling on Tru64 using g++ 3.0 and 3.1.
 122         * README: Update homepage.
 123
 124 2002-05-05  Bruno Haible  <bruno@clisp.org>
 125
 126         * doc/cln.tex (Building the library): Give some recommendations for
 127         g++ 3.0 and 3.1.
 128
 129         Force link-time references despite optimizations done by g++ 2.95
 130         and newer.
 131         * include/cln/modules.h (CL_FORCE_LINK): New macro.
 132         * Use CL_FORCE_LINK.
 133         * include/cln/GV_integer.h (cl_GV_I_debug_dummy): Likewise.
 134         * include/cln/GV_number.h (cl_GV_number_debug_dummy): Likewise.
 135         * include/cln/SV_number.h (cl_SV_number_debug_dummy): Likewise.
 136         * include/cln/SV_ringelt.h (cl_SV_ringelt_debug_dummy): Likewise.
 137         * include/cln/dfloat.h (cl_DF_debug_dummy): Likewise.
 138         * include/cln/ffloat.h (cl_FF_classes_dummy, cl_FF_debug_dummy):
 139         Likewise.
 140         * include/cln/integer.h (cl_I_classes_dummy, cl_I_debug_dummy):
 141         Likewise.
 142         * include/cln/lfloat.h (cl_LF_debug_dummy): Likewise.
 143         * include/cln/modinteger.h (cl_MI_debug_dummy): Likewise.
 144         * include/cln/rational.h (cl_RA_debug_dummy): Likewise.
 145         * include/cln/real.h (cl_R_debug_dummy): Likewise.
 146         * include/cln/ring.h (cl_ring_debug_dummy): Likewise.
 147         * include/cln/sfloat.h (cl_SF_classes_dummy, cl_SF_classes_dummy):
 148         Likewise.
 149         * include/cln/string.h (cl_string_debug_dummy): Likewise.
 150         * include/cln/univpoly.h (cl_UP_debug_dummy): Likewise.
 151         * src/float/base/cl_ieee.h (cl_ieee_dummy_NNN): Likewise.
 152
 153         Avoid g++ 3.1 warnings.
 154         * src/base/cl_offsetof.h (offsetof): Redefine each time.
 155         * src/base/digitseq/cl_DS.h: Include "cl_offsetof.h" after <gmp.h>.
 156
 157         Avoid g++ 3.1 warnings.
 158         * src/base/hash/cl_hash.h (struct cl_heap_hashtable): Use typename
 159         where needed.
 160         * src/base/hash/cl_hash1.h (struct cl_heap_hashtable_1): typedef
 161         htxentry as a shortcut.
 162         * src/base/hash/cl_hash2.h (struct cl_heap_hashtable_2): Likewise.
 163         * src/base/hash/cl_hashset.h (struct cl_heap_hashtable_set): Likewise.
 164         * src/base/hash/cl_hashuniq.h (struct cl_heap_hashtable_uniq):
 165         Likewise.
 166
 167 2002-03-15  Bruno Haible  <bruno@clisp.org>
 168
 169         * cln.tex: Document problem with GNU make 3.77.
 170         Reported by Michael Somos <somos@grail.cba.csuohio.edu>.
 171
 172 2002-02-16  Richard Kreckel  <kreckel@ginac.de>
 173
 174         * cln.m4: quote macro name.
 175           Pointed out by Roberto Bagnara.
 176
 177 2002-01-20  Richard Kreckel  <kreckel@ginac.de>
 178
 179         * autoconf/config.{guess,sub}: Update to GNU version 2002-01-02.
 180           (the old one was broken on Linux/Mips.)
 181
 182 2002-01-04  Richard Kreckel  <kreckel@ginac.de>
 183
 184         * autoconf/autoconf.m4f: get brutal in order to adhere to FHS.
 185         * Version 1.1.4 released.
 186
 187 2002-01-03  Richard Kreckel  <kreckel@ginac.de>
 188
 189         * autoconf/acinclude.m4: revamp MPN-matcher.
 190         * autoconf/aclocal.m4: upgrade to autoconf-2.52 infrastructure,
 191           sync with CLisp from CVS.
 192         * autoconf/autoconf: Likewise.
 193         * autoconf/autoconf.m4f: Likewise (new file).
 194         * configure.ac: Likewise (new file, replaces configure.in).
 195         * configure.in: Likewise (deleted, replaced by configure.ac).
 196         * autoconf/config.{guess,sub}: Update to GNU version 2001-12-13.
 197         * src/Makefile.in: made VPATH safe for autoconf-2.52.
 198         * include/cln/config.h.in: Add __s390__.
 199
 200 2001-12-31  Richard Kreckel  <kreckel@ginac.de>
 201
 202         * src/base/digitseq/cl_DS.h: <gmp.h> is not included extern "C"
 203           any more since GMP4 has some C++ support in it.
 204
 205 2001-12-14  Richard Kreckel  <kreckel@ginac.de>
 206
 207         * include/cln/modules.h, include/cln/object.h: add support for
 208           s390.
 209         * src/numtheory/cl_nt_sqrtmodp.cc: workaround for GCC2.x compiler-bug
 210           on s390, provided by Gerhard Tonn.
 211
 212 2001-11-05  Richard Kreckel  <kreckel@ginac.de>
 213
 214         * autoconf/ltmain.sh: Upgrade to libtool-1.4.2.
 215         * autoconf/config.{guess,sub}: Update to GNU version 2001-09-07.
 216         * Version 1.1.3 released.
 217
 218 2001-11-04  Bruno Haible  <haible@clisp.cons.org>
 219
 220         Interoperability with gcc-3.0 -fuse-cxa-atexit.
 221         * autoconf/aclocal.m4 (CL_GLOBAL_CONSTRUCTORS): Add test whether
 222           global destructors actually exist.
 223         * include/cln/modules.h (CL_PROVIDE, CL_PROVIDE_END, CL_PROVIDE_END):
 224           Don't hack the global destructors if there is no global destructors
 225           function.
 226
 227 2001-11-03  Richard Kreckel  <kreckel@ginac.de>
 228
 229         * src/float/transcendental/cl_F_sinx.cc (sinx_naive): For small
 230           values of x, return square(x) instead of x.
 231         * src/float/transcendental/cl_F_sinhx.cc (sinhx_naive): Likewise.
 232
 233 2001-07-25  Richard Kreckel  <kreckel@ginac.de>
 234
 235         * Version 1.1.2 released.
 236
 237 2001-07-24  Richard Kreckel  <kreckel@ginac.de>
 238
 239         * src/base/hash/cl_hash.h: declare _cl_hashtable_iterator<htentry> a
 240           friend of cl_heap_hashtable<htentry>.
 241
 242 2001-07-22  Richard Kreckel  <kreckel@ginac.de>
 243
 244         * src/float/base/cl_ieee.cc: try to do magic to the FPU only if
 245           _FPU_IEEE is really defined.
 246         * include/cln/modules.h: change assembler labels from `label' to
 247           `label:' on hppa, needed by Linux (see comment).
 248         * autoconf/acinclude.m4: new file (for storing CLN-specific macros).
 249         * Makefile.devel: adjusted.
 250         * autoconf/aclocal.m4: regenerate.
 251         * src/base/low/cl_low_mul.cc: moved POD variables that are declared
 252           extern "C" elsewhere out of the namespace.
 253         * src/base/low/cl_low_div.cc: Likewise.
 254
 255 2001-06-08  Bruno Haible  <haible@clisp.cons.org>
 256
 257         * autoconf/config.{guess,sub}: Update to GNU version 2001-05-11.
 258         * autoconf/aclocal.m4: Upgrade to libtool-1.4.
 259         * autoconf/ltmain.sh: Likewise.
 260         * autoconf/ltconfig: Remove file.
 261         * autoconf/install-sh: New file.
 262         * configure.in: Add AC_CONFIG_AUX_DIR call.
 263
 264 2001-06-05  Richard Kreckel  <kreckel@ginac.de>
 265
 266         * tests/tests.cc: resolve namespace ambiguity about strcmp().
 267
 268 2001-05-31  Richard Kreckel  <kreckel@ginac.de>
 269
 270         * Version 1.1.1 released.
 271
 272 2001-05-28  Richard Kreckel  <kreckel@ginac.de>
 273
 274         * cln/cln.tex: documented problems with shared library on Sparc
 275           using gcc older than 2.95.3.
 276         * configure.in: Fixed typos in versioning docu.
 277
 278 2001-05-25  Bruno Haible  <haible@clisp.cons.org>
 279
 280         * src/base/digitseq/cl_asm_arm_.cc: Use #0x instead of #& to designate
 281           hexadecimal constants.
 282
 283 2001-05-25  Richard Kreckel  <kreckel@ginac.de>
 284
 285         * autoconf/floatparam.c (double_wordorder_bigendian_p): new symbol.
 286         * src/float/dfloat/cl_DF.h: Check for double_wordorder_bigendian_p.
 287         * Removed LiDIA interface since that is now outdated (namespace cln)
 288           and maintained elsewhere.
 289         * Adjusted dates and final touches for 1.1.1.
 290
 291 2001-05-19  Richard Kreckel  <kreckel@ginac.de>
 292
 293         * INSTALL: Update toolchain info: no egcs, some more platforms.
 294         * doc/cln.tex: Likewise.
 295
 296 2001-05-18  Richard Kreckel  <kreckel@ginac.de>
 297
 298         * src/base/cl_low.h: prepended variables declared inside macros
 299           with underscore.  Fixes equal_hashcode() on various platforms.
 300
 301 2001-04-25  Richard Kreckel  <kreckel@ginac.de>
 302
 303         * src/base/cl_low.h: Added several checks if NO_ASM is defined, so
 304           this definition becomes actually useful.  This is needed for
 305           compilation on Arm until somebody fixes the assembler files for Arm.
 306         * src/base/digitseq/cl_asm.h: Likewise.
 307         * src/base/digitseq/cl_asm_.cc: Likewise.
 308         * */Makefile.in: Added `override' in front of `CPPFLAGS +=' so
 309            one can say `make CPPFLAGS=-DFOOBAR'.
 310
 311 2001-03-26  Arvid Norberg <c99ang@cs.umu.se>
 312
 313         * src/base/random/cl_random_from.cc: ported to beos.
 314
 315 2001-03-05  Richard Kreckel  <kreckel@ginac.de>
 316
 317         * include/cln/modules.h (CL_JUMP_TO): Fix IA64 brokenness.
 318
 319 2001-01-28  Richard Kreckel  <kreckel@ginac.de>
 320
 321         * include/cln/number.h (cl_as_N): Remove bogus comment.
 322
 323 2001-01-22  Richard Kreckel  <kreckel@ginac.de>
 324
 325         * configure.in: Make build in separate builddir possible (again).
 326
 327 2001-01-22  Richard Kreckel  <kreckel@ginac.de>
 328
 329         * include/cln/*.h: Change signatures of all classes' methods
 330           cln::cl_foo::operator new(size_t, cl_foo*) to
 331           cln::cl_foo::operator new(size_t, void*) so one can declare
 332           std::vector<cln::cl_foo>, std::list<cln::cl_foo> etc. for
 333           certain STL implementations (like libstdc++-v3).
 334
 335 2000-12-14  Richard Kreckel  <kreckel@ginac.de>
 336
 337         * Version 1.1 released.
 338
 339 2000-12-13  Richard Kreckel  <kreckel@ginac.de>
 340
 341         * */*: cl_istream -> std::istream, cl_ostream -> std::ostream.
 342
 343 2000-12-05  Richard Kreckel  <kreckel@ginac.de>
 344
 345         * Makefile.in, src/Makefile.in, doc/Makefile.in: Use mkdir -p.
 346         * include/cln/version.h.in, src/base/verion.cc: New files.
 347         * configure.in: Generate include/cln/version.h.
 348         * cln.m4: Rewrote it. Check result of cln-config without compiling.
 349           Do cross-check library version and header version information.
 350
 351 2000-12-02  Christian Bauer  <cbauer@ginac.de>
 352
 353         * Makefile.in, src/Makefile.in, doc/Makefile.in: Added $DESTDIR.
 354         * cln.m4, cln.spec.in: some minor fixes with respect to RPM package
 355           building.
 356
 357 2000-11-24  Richard Kreckel  <kreckel@ginac.de>
 358
 359         * */*: Removed problematic stdin, stdout and stderr definitions.
 360           Use std::cin, std::cout, std::cerr instead (obsoletes 2000-10-29).
 361
 362 2000-11-20  Bruno Haible
 363
 364         * cln-config.1: change title.
 365
 366 2000-11-18  Richard Kreckel  <kreckel@ginac.de>
 367
 368         * cln.m4: New file.
 369         * doc/cln.tex: Document package tools cln-config and cln.m4.
 370         * Makefile.in: Care about cln.m4.
 371
 372 2000-11-17  Richard Kreckel  <kreckel@ginac.de>
 373
 374         * cln-config.1: added manpage, as required by a couple of distros.
 375         * Makefile.in, doc/Makefile.in: target install depends on installdirs.
 376
 377 2000-11-16  Richard Kreckel  <kreckel@ginac.de>
 378
 379         * autoconf/aclocal.m4 (CL_GMP_SET_UINTD): New macro...
 380         * configure.in: ...used here.
 381         * include/cln/config.h.in: Put in macros defined by CL_GMP_SET_UINTD...
 382         * include/cln/types.h: ...used here.
 383         * autoconf/acgeneral.m4, autoconf/aclocal.m4: Adhere to FHS.
 384
 385 2000-11-13  Richard Kreckel  <kreckel@ginac.de>
 386
 387         * src/base/digitseq/cl_asm.h: Test if (intDsize==32) for MIPS and HPPA,
 388           in order to guard against an accidented configuration.
 389         * src/integer/conv/cl_I_to_digits.cc (table): member b_hoch_k of
 390           struct power_table_entry initialized as ULL instead of as UL, if
 391           intDsize==64 (caused misprinting on MIPS w/ GMP).
 392         * src/base/cl_macros.h (minus_bitm, bitc): implemented ULL, if
 393           HAVE_FAST_LONGLONG.
 394         * src/integer/bitwise/cl_I_mkfx.cc (mkf_extract): Likewise.
 395         * src/integer/conv/cl_I_from_L.cc (cl_I_from_L): Added trival
 396           generation of Bignum for intDsize==64 and a notreached-check at end.
 397         * autoconf/config.guess, autoconf/config.sub: updated from FSF.
 398         * include/cln/config.h.in: Prepared support for IA64.
 399         * include/cln/types.h: Likewise.
 400         * include/cln/object.h: Likewise.
 401         * include/cln/modules.h: Likewise.
 402         * src/base/cl_macros.h (nonreturning_function): Likewise (NUE's
 403           compiler claims __GNUC_MINOR__==9).
 404
 405 2000-11-03  Richard Kreckel  <kreckel@ginac.de>
 406
 407         * src/base/cl_macros.h (bit, minus_bit): changed criterion for ULL from
 408           HAVE_DD to HAVE_FAST_LONGLONG.
 409         * src/base/cl_macros.h (bitm): implemented ULL, if HAVE_FAST_LONGLONG.
 410         * src/base/cl_low.h: actually no need to include "cln/types.h" here.
 411         * src/base/cl_low.h (logcount_64): always ULL, independent of HAVE_DD.
 412         * src/base/random/cl_UL_random.cc (random32): a is always ULL.
 413
 414 2000-11-01  Richard Kreckel  <kreckel@ginac.de>
 415
 416         * include/cln/object.h (cl_combine): define additional signatures, if
 417           HAVE_LONGLONG is defined, in order to keep the compiler happy.
 418         * src/base/cl_macros.h: include "cln/types.h", since we need HAVE_DD...
 419         * src/base/cl_macros.h (bit): ...for this macro...
 420         * src/base/cl_macros.h (minus_bit): ...and this one.
 421         * src/base/cl_low.h: include "cln/types.h", since we need HAVE_DD...
 422         * src/base/cl_low.h (logcount_64): ...for this macro.
 423         * src/base/random/cl_UL_random.cc (random32): if HAVE_DD a is an ULL.
 424         * src/integer/gcd/cl_I_gcd_aux2.cc (floorDD): fixed algorithmic bug.
 425           that turned up when intDsize==32 and cl_word_size==64.
 426         * src/float/dfloat/elem/cl_DF_div.cc (operator/): fixed a missing cast
 427           to uint64 that turned up when intDsize==32 and cl_word_size==64.
 428
 429 2000-10-29  Richard Kreckel  <kreckel@ginac.de>
 430
 431         * src/real/input/cl_R_read.cc, src/complex/input/cl_N_read.cc:
 432           #undef stderr, if it's defined so cln::stderr isn't confused.
 433         * src/base/input/cl_read_globals.cc: stdin should not be extern.
 434
 435 2000-09-05  Richard Kreckel  <kreckel@ginac.de>
 436
 437         * include/cln/number.h (As): Fix it in namespace by suffixing `_As'
 438           to the appropiate method instead of prefixing `as_'.
 439         * src/complex/misc/cl_N_as.cc (cl_N_As): Likewise.
 440         * src/real/misc/cl_R_as.cc (cl_R_As): Likewise.
 441         * src/rational/misc/cl_RA_as.cc (cl_RA_As): Likewise.
 442         * src/integer/misc/cl_I_as.cc (cl_I_As): Likewise.
 443         * src/float/misc/cl_F_as.cc (cl_F_As): Likewise.
 444         * src/float/sfloat/misc/cl_SF_as.cc (cl_SF_As): Likewise.
 445         * src/float/lfloat/misc/cl_LF_as.cc (cl_LF_As): Likewise.
 446         * src/float/ffloat/misc/cl_FF_as.cc (cl_FF_As): Likewise.
 447         * src/float/dfloat/misc/cl_DF_as.cc (cl_DF_As): Likewise.
 448
 449 2000-09-05  Richard Kreckel  <kreckel@ginac.de>
 450
 451         * src/complex/transcendental/cl_C_expt_C.cc (expt): fix logic for
 452           the 0^y cases.
 453
 454 2000-08-30  Richard Kreckel  <kreckel@ginac.de>
 455
 456         * include/cln/number.h, cl_number::_as_cl_private_thing(): removed.
 457           Rearranged for a clearer distinction between macros and remaining
 458           identifiers, so Cint can parse it smoothly.
 459
 460 2000-08-29  Richard Kreckel  <kreckel@ginac.de>
 461
 462         * include/cln/number.h, the(const cl_number& x): New template
 463           function.
 464
 465 2000-08-29  Richard Kreckel  <kreckel@ginac.de>
 466
 467         * */*: Pushed CLN into a namespace `cln'.  While doing so, the
 468           following identifiers got their poor-man's namespace (i.e. the
 469           prefix `cl_') stripped off:
 470           cl_catalanconst()        ->  catalanconst()
 471           cl_compare()             ->  compare()
 472           cl_cos_sin()             ->  cos_sin()
 473           cl_cos_sin_t             ->  cos_sin_t
 474           cl_cosh_sinh()           ->  cosh_sinh()
 475           cl_cosh_sinh_t           ->  cosh_sinh_t
 476           cl_decoded_dfloat        ->  decoded_dfloat
 477           cl_decoded_ffloat        ->  decoded_ffloat
 478           cl_decoded_float         ->  decoded_float
 479           cl_decoded_lfloat        ->  decoded_lfloat
 480           cl_decoded_sfloat        ->  decoded_sfloat
 481           cl_default_float_format  ->  default_float_format
 482           cl_default_print_flags   ->  default_print_flags
 483           cl_default_random_state  ->  default_random_state
 484           cl_double_approx()       ->  double_approx()
 485           cl_equal()               ->  equal()
 486           cl_equal_hashcode()      ->  equal_hashcode()
 487           cl_eulerconst()          ->  eulerconst()
 488           cl_find_modint_ring()    ->  find_modint_ring()
 489           cl_find_univpoly_ring()  ->  find_univ_poly_ring()
 490           cl_float_approx()        ->  float_approx
 491           cl_float_format()        ->  float_format()
 492           cl_float_format_t        ->  float_format_t
 493           cl_free_hook()           ->  free_hook()
 494           cl_hermite()             ->  hermite()
 495           cl_laguerre()            ->  laguerre()
 496           cl_legendre()            ->  legandre()
 497           cl_malloc_hook()         ->  malloc_hook()
 498           cl_pi()                  ->  pi()
 499           cl_tschebychev()         ->  tschebychev()
 500           cl_zeta()                ->  zeta()
 501           NB: For functions these changes includes all signatures.
 502         * include/*: moved to include/cln/*, stripped `cl_' off filenames.
 503         * cln-config.in: new file.
 504
 505 2000-08-26  Bruno Haible  <haible@clisp.cons.org>
 506
 507         * autoconf/acgeneral.m4 (AC_OUTPUT): Use braces in exec_prefix default
 508           value, not parens.
 509
 510 2000-08-18  Bruno Haible  <haible@clisp.cons.org>
 511
 512         * include/cl_univpoly_modint.h: Fix typo.
 513
 514 2000-07-13  Bruno Haible  <haible@clisp.cons.org>
 515
 516         * src/float/input/cl_F_read_stream.cc (number_char_p): Accept '_',
 517           used as precision marker for floats.
 518           Reported by Keith Briggs (in 1998) and Thomas Roessler.
 519         * src/integer/input/cl_I_read_stream.cc (number_char_p): Likewise.
 520         * src/rational/input/cl_RA_read_stream.cc (number_char_p): Likewise.
 521         * src/real/input/cl_R_read_stream.cc (number_char_p): Likewise.
 522         * src/complex/input/cl_N_read_stream.cc (number_char_p): Likewise.
 523
 524 2000-06-22  Bruno Haible  <haible@clisp.cons.org>
 525
 526         * include/cl_object.h: Rename cl_word_size to cl_pointer_size.
 527         * include/cl_types.h (HAVE_FAST_LONGLONG): Also define on Irix6
 528           with N32 ABI.
 529           (cl_word_size): New macro.
 530         * src/float/sfloat/cl_SF.h: Use cl_pointer_size instead of
 531           cl_word_size.
 532
 533 2000-05-31  Bruno Haible  <haible@clisp.cons.org>
 534
 535         * tests/exam_I_floor.cc (integer_floor_tests): Add one more entry.
 536           From a sample that fails with gcc-2.95.2 on Sparc.
 537         * tests/exam_I_gcd.cc (integer_gcd_tests): Likewise.
 538
 539 2000-05-30  Richard Kreckel  <kreckel@ginac.de>
 540
 541         * configure.in, autoconf/aclocal.m4 (CL_GMP_H_VERSION, CL_GMP_CHECK):
 542           New macros.
 543         * configure.in, include/cl_config.h.in (CL_VERSION, CL_VERSION_MINOR,
 544           CL_VERSION_PATCHLEVEL): New definitions.
 545         * autoconf/config.guess, autoconf/config.sub, autoconf/ltconfig,
 546           autoconf/ltmain.sh: updated from FSF (libtool 1.3.5, etc).
 547         * src/Makefile.in, configure.in: release-variables renamed from
 548           CLN_* to CL_*.
 549         * configure.in: default to build both shared and static library
 550           (i.e. default to the most common behaviour).
 551
 552 2000-05-29  Richard Kreckel  <kreckel@ginac.de>
 553
 554         * autoconf/aclocal.m4 (CL_CANONICAL_HOST): Added missing changequote
 555           environment around the patch of 2000-05-23.
 556
 557 2000-05-29  Bruno Haible  <haible@clisp.cons.org>
 558
 559         * autoconf/aclocal.m4 (CL_PROG_INSTALL): Fix typo.
 560           Reported by Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>.
 561
 562 2000-05-27  Richard Kreckel  <kreckel@ginac.de>
 563
 564         * src/float/lfloat/algebraic/cl_LF_sqrt.cc,
 565           src/base/digitseq/cl_DS_sqrt.cc: Readjusted break-even points.
 566
 567 2000-05-24  Richard Kreckel  <kreckel@ginac.de>
 568
 569         * autoconf/config.*: Updated to new version from FSF
 570           (the new libtool wants this).
 571         * src/Makefile.in: added $(LDFLAGS) to link step.
 572         * src/base/digitseq/cl_2DS_div.cc, cl_2DS_recip.cc: Readjusted
 573           break-even points.
 574
 575 2000-05-23  Bruno Haible  <haible@clisp.cons.org>
 576
 577         * autoconf/aclocal.m4 (CL_CANONICAL_HOST): Determine host_cpu,
 578           host_vendor, host_os correctly if $host has more than two hyphens.
 579
 580 2000-05-19  Richard Kreckel  <kreckel@ginac.de>
 581
 582         * src/base/digitseq/cl_DS_mul.cc: Rearranged break-even points to
 583           better match present-day CPUs whenever GMP3 is used.
 584         * src/base/digitseq/cl_DS_div.cc: dto.
 585         * src/TUNING: Added comment about order of tuning.
 586         * configure, configure.in: Safer GMP3-detection.
 587         * INSTALL.generic: Clarified behaviour of --with-gmp.
 588         * autoconf/config.guess: updated from Clisp-2000-03-06 sources.
 589
 590 2000-05-04  Richard Kreckel  <kreckel@ginac.de>
 591
 592         * gmp/: removed completely.  From now on we are going to link
 593           externally against libgmp3.0 or above!
 594         * configure, configure.in, Makefile.in, */Makeflags: removed support
 595           of internal gmp 2.0.2, like $GMP_INCLUDES, which should be done by
 596           setting $CPPFLAGS instead.
 597         * Makefile.in: Added libtool inter-library dependency for -lgmp and
 598           conforming interface versioning (-version-info).
 599         * autoconf/ltconfig, autoconf/ltmain.sh: Updated to newer versions
 600           from libtool 1.3.4.
 601
 602 2000-02-22  Bruno Haible  <haible@clisp.cons.org>
 603
 604         * src/base/digitseq/cl_asm_mips_.cc: Starting at argument 5 the
 605           parameter passing was changed for the MIPS n32 ABI.
 606
 607 2000-01-24  Richard Kreckel  <kreckel@ginac.de>
 608
 609         * gmp/*: Replaced the complete mpn sources with the ones from
 610           Debian since they are maintained while the ones from FSF
 611           aren't and there were problems on some architectures, PowerPC
 612           in particular.  See the file gmp/README.CLN.  This way the
 613           hard links in this directory have vanished, they were causing
 614           trouble for people working in AFS.  This became necessary for
 615           Debian, because there it woudn't compile on PPC.
 616
 617 2000-01-13  Richard Kreckel  <kreckel@ginac.de>
 618
 619         * Version 1.0.3 released.
 620
 621 2000-01-13  Richard Kreckel  <kreckel@ginac.de>
 622
 623         * src/base/cl_macros.h (nonreturning_function): For egcs and newer
 624           use __attribute__ ((__noreturn__)) instead of the __volatile__
 625           storage class.
 626           (nonreturning): Remove macro.
 627         * include/*: Minor fixes to stop -ansi -pedantic from complaining.
 628         * include/cl_integer.h: (doublefactorial): New declaration.
 629         * src/integer/misc/combin/cl_I_doublefactorial.cc: New file.
 630
 631 1999-12-18  Bruno Haible  <haible@clisp.cons.org>
 632
 633         * autoconf/acgeneral.m4 (AC_ARG_PROGRAM): Create conftestsed using
 634           "cat", not "echo".
 635         * autoconf/ltconfig: Improve support for recent FreeBSD 3.
 636         * include/cl_GV.h (cl_GV_vectorops): Change return type from 'T' to
 637           'const T', to match definition in src/vector/cl_GV_number.cc.
 638           Reported by Duncan Simpson <dps@io.stargate.co.uk>.
 639         * gmp/mpn/Makefile.in (.S.lo): Use 'if', not '&&', because '&&' may
 640           yield return code 1.
 641
 642 1999-09-07  Bruno Haible  <haible@clisp.cons.org>
 643
 644         * Version 1.0.2 released.
 645
 646 1999-09-06  Bruno Haible  <haible@clisp.cons.org>
 647
 648         * src/rational/cl_RA.h (integerp, ratiop): Instead of returning a
 649           boolean expression, write alternatives ending with either
 650           "return cl_true;" or "return cl_false;". This way, g++ does a
 651           better job inlining it.
 652         * src/float/cl_F.h (longfloatp): Likewise.
 653         * src/real/cl_R.h (rationalp, integerp, floatp): Likewise.
 654         * src/complex/cl_C.h (realp, complexp): Likewise.
 655
 656 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
 657
 658         * include/cl_integer.h (cl_equal_hashcode): New declaration.
 659         * include/cl_rational.h (cl_equal_hashcode): New declaration.
 660         * include/cl_sfloat.h (cl_equal_hashcode): New declaration.
 661         * include/cl_ffloat.h (cl_equal_hashcode): New declaration.
 662         * include/cl_dfloat.h (cl_equal_hashcode): New declaration.
 663         * include/cl_lfloat.h (cl_equal_hashcode): New declaration.
 664         * include/cl_float.h (cl_equal_hashcode): New declaration.
 665         * include/cl_real.h (cl_equal_hashcode): New declaration.
 666         * include/cl_complex.h (cl_equal_hashcode): New declaration.
 667         * src/base/cl_N.h (equal_hashcode_low, equal_hashcode_one): New macros.
 668         * src/integer/misc/cl_I_eqhashcode.cc: New file.
 669         * src/rational/misc/cl_RA_eqhashcode.cc: New file.
 670         * src/float/sfloat/misc/cl_SF_eqhashcode.cc: New file.
 671         * src/float/ffloat/misc/cl_FF_eqhashcode.cc: New file.
 672         * src/float/dfloat/misc/cl_DF_eqhashcode.cc: New file.
 673         * src/float/lfloat/misc/cl_LF_eqhashcode.cc: New file.
 674         * src/float/misc/cl_F_eqhashcode.cc: New file.
 675         * src/real/misc/cl_R_eqhashcode.cc: New file.
 676         * src/complex/misc/cl_C_eqhashcode.cc: New file.
 677         * doc/cln.tex: Document `cl_equal_hashcode'.
 678
 679 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
 680
 681         * include/cl_ring.h (cl_number_ring_ops): Add `contains' member.
 682           (cl_number_ring): New class.
 683           (cl_specialized_number_ring<T>): Inherit from cl_number_ring.
 684           (instanceof): New function.
 685         * src/integer/ring/cl_I_ring.cc (cl_I_p): New function.
 686         * src/integer/misc/cl_I_as.cc (cl_I_p): Add comment.
 687         * src/rational/ring/cl_RA_ring.cc (cl_RA_p): New function.
 688         * src/rational/misc/cl_RA_as.cc (cl_RA_p): Add comment.
 689         * src/real/ring/cl_R_ring.cc (cl_R_p): New function.
 690         * src/real/misc/cl_R_as.cc (cl_R_p): Add comment.
 691         * src/complex/ring/cl_C_ring.cc (cl_N_p): New function.
 692         * src/complex/misc/cl_N_as.cc (cl_N_p): Add comment.
 693         * doc/cln.tex: Document `instanceof'.
 694
 695 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
 696
 697         * include/cl_rational.h (numerator, denominator): New declarations.
 698         * src/rational/elem/cl_RA_numerator.cc: New file.
 699         * src/rational/elem/cl_RA_denominator.cc: New file.
 700         * include/cl_integer.h (numerator, denominator): New inline functions.
 701         * doc/cln.tex: Document `numerator' and `denominator'.
 702
 703 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
 704
 705         * src/rational/algebraic/cl_RA_rootp.cc (rootp): Fix endless loop
 706           in the integer case.
 707         * src/rational/algebraic/cl_RA_rootp_I.cc (rootp): Likewise.
 708
 709 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
 710
 711         * include/cl_config.h.in: Support for sparc64 CPU.
 712         * include/cl_modules.h: Likewise.
 713         * include/cl_types.h: Likewise.
 714         * include/cl_object.h: Likewise.
 715         * include/cl_GV.h: Likewise.
 716         * src/Makefile.in: Likewise.
 717         * src/base/cl_alloca.h: Likewise.
 718         * src/base/cl_macros.h: Likewise.
 719         * src/base/cl_sysdep.h: Likewise.
 720         * src/base/cl_low.h: Likewise.
 721         * src/base/digitseq/cl_asm.h: Likewise.
 722         * src/base/digitseq/cl_asm_.cc: Likewise.
 723         * src/base/digitseq/cl_asm_sparc64.h: New file.
 724         * src/base/digitseq/cl_asm_sparc64_.cc: New file.
 725         * src/modinteger/cl_MI_int.h: Support for sparc64 CPU.
 726         * src/polynomial/elem/cl_UP_no_ring.cc: Likewise.
 727         * src/polynomial/elem/cl_UP_GF2.h: Likewise.
 728         * src/polynomial/elem/cl_asm_GF2.cc: Likewise.
 729
 730 1999-09-04  Bruno Haible  <haible@clisp.cons.org>
 731
 732         * src/base/digitseq/cl_asm_sparc_.cc (orc2_loop_up, orc2_loop_down):
 733           Use the `orn' instruction.
 734
 735 1999-08-14  Bruno Haible  <haible@clisp.cons.org>
 736
 737         Assume all platforms have <stdlib.h> and clock_t.
 738         * configure.in: Don't call CL_STDLIB_H and CL_CLOCK_T.
 739         * src/base/cl_base_config.h.in (CLOCK_T): Remove definition.
 740         * src/base/random/cl_random_from.cc: Use clock_t instead of CLOCK_T.
 741         * src/timing/cl_t_config.h.in (CLOCK_T): Remove definition.
 742         * src/timing/cl_t_current2.cc: Use clock_t instead of CLOCK_T.
 743
 744 1999-07-18  Bruno Haible  <haible@clisp.cons.org>
 745
 746         * gmp/config.guess: Link to autoconf/config.guess.
 747           gmp/config.sub: Link to autoconf/config.sub.
 748           Needed for Win32 platforms.
 749
 750 1999-07-17  Bruno Haible  <haible@clisp.cons.org>
 751
 752         * autoconf/aclocal.m4 (CL_CANONICAL_HOST_CPU): Distinguish "sparc" and
 753           "sparc64" according to the C compiler, not the uname result.
 754
 755 1999-06-17  Bruno Haible  <haible@clisp.cons.org>
 756
 757         * src/base/digitseq/cl_asm_sparc_.cc (compare_loop_up): Fix
 758           COUNTER_LOOPS version, fortunately not used yet.
 759
 760         * include/cl_modules.h: Prepare for gcc version 3.
 761
 762 1999-06-12  Bruno Haible  <haible@clisp.cons.org>
 763
 764         * src/rational/elem/cl_RA_plus.cc, src/rational/elem/cl_RA_minus.cc:
 765           Change the last call from I_I_to_RT to I_I_to_RA.
 766
 767 1999-06-09  Bruno Haible  <haible@clisp.cons.org>
 768
 769         * Version 1.0.1 released.
 770
 771 1999-06-09  Bruno Haible  <haible@clisp.cons.org>
 772
 773         * src/integer/cl_I.h (pFN_maxlength_digits_at): Define also when
 774           intDsize==64.
 775
 776 1999-06-08  Bruno Haible  <haible@clisp.cons.org>
 777
 778         * autoconf/intparam.c (printf_underscored): Change argument type to
 779           `const char*'.
 780         * include/cl_modules.h (CL_OUTPUT_LABEL, CL_JUMP_TO): New macros.
 781           (CL_PROVIDE, CL_PROVIDE_END): Use them.
 782         * include/cl_string.h (cl_heap_string::operator new): Return 1, not 0.
 783         * include/cl_GV.h (cl_GV_inner<T>::operator new): Likewise.
 784         * src/base/ring/cl_no_ring.cc (dummy_canonhom, dummy_expt_pos): Don't
 785           cast a cl_I to void here. Works around a bug in g++-2.95.
 786         * src/complex/misc/cl_C_class.cc: Include "cl_C.h".
 787         * src/polynomial/elem/cl_UP_no_ring.cc (dummy_canonhom,
 788            dummy_expt_pos): Don't cast a cl_I to void here. Works around a bug
 789           in g++-2.95.
 790         * src/polynomial/elem/cl_asm_sparc_GF2.cc (DECLARE_FUNCTION): New
 791           macro.
 792         * src/rational/misc/cl_RA_class.cc: Include "cl_RA.h".
 793         * src/vector/cl_GV_I.cc (cl_heap_GV_I_general::operator new,
 794            DEFINE_cl_heap_GV_I_bits): Return 1, not 0.
 795         * src/vector/cl_GV_number.cc (cl_heap_GV_number_general::operator new):
 796           Likewise.
 797
 798 1999-06-01  Bruno Haible  <haible@clisp.cons.org>
 799
 800         * autoconf/aclocal.m4 (CL_CANONICAL_HOST_CPU): Canonicalize alpha
 801           variants to alpha.
 802
 803 1999-05-29  Bruno Haible  <haible@clisp.cons.org>
 804
 805         * src/base/digitseq/cl_asm_i386_.cc (DECLARE_FUNCTION): Treat
 806           OpenBSD like NetBSD.
 807         * src/base/digitseq/cl_asm_sparc_.cc (DECLARE_FUNCTION): Likewise.
 808         * src/base/digitseq/cl_asm_m68k_.cc (DECLARE_FUNCTION): Treat
 809           OpenBSD like NetBSD, and Linux/ELF like SVR4.
 810
 811 1999-05-16  Bruno Haible  <haible@clisp.cons.org>
 812
 813         * src/base/cl_low.h (integerlength32) [__rs6000__]: Use old assembler
 814           syntax on AIX systems and new assembler syntax on non-AIX systems.
 815
 816 1999-05-01  Bruno Haible  <haible@clisp.cons.org>
 817
 818         * autoconf/config.guess, autoconf/config.sub: Upgrade to newest
 819           version from GNU CVS.
 820
 821 1999-04-24  Bruno Haible  <haible@clisp.cons.org>
 822
 823         * src/integer/bitwise/cl_I_logand.cc (logand): Optimize the case when
 824           either operand is a positive fixnum, O(1) instead of O(N).
 825         * src/integer/bitwise/cl_I_lognand.cc (lognand): Likewise.
 826         * src/integer/bitwise/cl_I_logandc2.cc (logandc2): Likewise for the
 827           first operand.
 828
 829 1999-04-14  Bruno Haible  <haible@clisp.cons.org>
 830
 831         * autoconf/aclocal.m4 (CL_GLOBAL_CONSTRUCTORS): Add check whether
 832           ctor/dtor needs to be exported.
 833         * include/cl_config.h.in (CL_NEED_GLOBALIZE_CTORDTOR): New macro.
 834         * include/cl_modules.h (CL_GLOBALIZE_JUMP_LABEL): Renamed from
 835           CL_GLOBALIZE_LABEL.
 836           (CL_GLOBALIZE_LABEL): New macro.
 837           (CL_GLOBALIZE_CTORDTOR_LABEL): Renamed from CL_GLOBALIZE_ASM_LABEL.
 838           (CL_PROVIDE): Update.
 839
 840 1999-04-12  Bruno Haible  <haible@clisp.cons.org>
 841
 842         * src/Makefile.in ($(ASMFILES_S)): On HPPA, ignore preprocessing
 843           errors ("unterminated string or character constant").
 844           ($(ASMFILES_LO)): On HPPA, try with various settings of
 845           COMPILER_PATH, in order to try /usr/ccs/bin/as and /bin/as.
 846
 847 1999-04-11  Bruno Haible  <haible@clisp.cons.org>
 848
 849         * INSTALL: Mention gmp problems on MIPS.
 850         * doc/cln.tex: Likewise.
 851
 852 1999-03-24  Mumit Khan  <khan@xraylith.wisc.edu>
 853
 854         * src/Makefile.in (SUBDIRS): Filter out CVS and RCS directories from
 855           the source tree.
 856         * include/cl_modules.h (CL_GLOBALIZE_LABEL): Define for Win32.
 857           (CL_GLOBALIZE_ASM_LABEL): New macro.
 858           (CL_PROVIDE): Use it.
 859         * src/base/random/cl_random_from.cc: Handle WIN32.
 860         * src/timing/cl_t_current.cc: Likewise.
 861
 862 1999-03-15  Bruno Haible  <haible@clisp.cons.org>
 863
 864         * autoconf/intparam.c (main7): Use %lX instead of %X for a `long'.
 865           (main8): Adapt for C++.
 866
 867 1999-03-09  Bruno Haible  <haible@clisp.cons.org>
 868
 869         * INSTALL: Mention egcs-1.1 problems on Sparc.
 870         * doc/cln.tex: Likewise.
 871
 872 1999-03-08  Bruno Haible  <haible@clisp.cons.org>
 873
 874         * autoconf/aclocal.m4 (CL_FPU_CONTROL): Fix the "checking for"
 875           messages.
 876
 877 1999-02-25  Bruno Haible  <haible@clisp.cons.org>
 878
 879         * autoconf/aclocal.m4: In test programs, declare `int main()', not
 880           `main()'.
 881
 882         * lidia-interface/src/interfaces/integers/cln/bigint.c
 883           (bigint_to_string): Fix for negative arguments.
 884
 885         * src/base/cl_low.h: Check for `__sparc__', not `SPARC'.
 886         * src/base/cl_alloca.h: Likewise.
 887
 888         * src/base/cl_low.h: Eliminate CLISP style "# " comments.
 889         * src/base/digitseq/cl_asm_arm_.cc,
 890           src/base/digitseq/cl_asm_mips_.cc,
 891           src/float/dfloat/elem/cl_DF_mul.cc: Likewise.
 892
 893         * src/modinteger/cl_MI_pow2.h,
 894           src/modinteger/cl_MI_pow2m1.h,
 895           src/modinteger/cl_MI_pow2p1.h: Workaround g++-2.7.2 inlining bug.
 896
 897 1999-01-18  Bruno Haible  <haible@clisp.cons.org>
 898
 899         * autoconf/acgeneral.m4,
 900           autoconf/acspecific.m4: Upgrade to autoconf-2.13.
 901         * autoconf/config.guess, autoconf/config.sub: Likewise.
 902         * autoconf/aclocal.m4 (CL_ALLOCA): Test for _MSC_VER and alloca being
 903           a macro. Use ${ac_objext}.
 904         * src/base/cl_macros.h (alloca): Put _MSC_VER test before the others,
 905           conforming with CL_ALLOCA.
 906
 907 1999-01-12  Bruno Haible  <haible@clisp.cons.org>
 908
 909         * Version 1.0 released.
 910