ChangeLog

   1 2000-08-29  Richard Kreckel  <kreckel@ginac.de>
   2
   3         * include/cln/number.h, the(const cl_number& x): New template
   4           function.
   5
   6 2000-08-26  Bruno Haible  <haible@clisp.cons.org>
   7
   8         * autoconf/acgeneral.m4 (AC_OUTPUT): Use braces in exec_prefix default
   9           value, not parens.
  10
  11 2000-08-18  Bruno Haible  <haible@clisp.cons.org>
  12
  13         * include/cl_univpoly_modint.h: Fix typo.
  14
  15 2000-07-13  Bruno Haible  <haible@clisp.cons.org>
  16
  17         * src/float/input/cl_F_read_stream.cc (number_char_p): Accept '_',
  18           used as precision marker for floats.
  19           Reported by Keith Briggs (in 1998) and Thomas Roessler.
  20         * src/integer/input/cl_I_read_stream.cc (number_char_p): Likewise.
  21         * src/rational/input/cl_RA_read_stream.cc (number_char_p): Likewise.
  22         * src/real/input/cl_R_read_stream.cc (number_char_p): Likewise.
  23         * src/complex/input/cl_N_read_stream.cc (number_char_p): Likewise.
  24
  25 2000-06-22  Bruno Haible  <haible@clisp.cons.org>
  26
  27         * include/cl_object.h: Rename cl_word_size to cl_pointer_size.
  28         * include/cl_types.h (HAVE_FAST_LONGLONG): Also define on Irix6
  29           with N32 ABI.
  30           (cl_word_size): New macro.
  31         * src/float/sfloat/cl_SF.h: Use cl_pointer_size instead of
  32           cl_word_size.
  33
  34 2000-06-05  Richard Kreckel  <kreckel@ginac.de>
  35
  36         * doc/*, INSTALL: Mention that both shared and static library are
  37           are now build by default.
  38
  39 2000-05-31  Bruno Haible  <haible@clisp.cons.org>
  40
  41         * tests/exam_I_floor.cc (integer_floor_tests): Add one more entry.
  42           From a sample that fails with gcc-2.95.2 on Sparc.
  43         * tests/exam_I_gcd.cc (integer_gcd_tests): Likewise.
  44
  45 2000-05-30  Richard Kreckel  <kreckel@ginac.de>
  46
  47         * configure.in, autoconf/aclocal.m4 (CL_GMP_H_VERSION, CL_GMP_CHECK):
  48           New macros.
  49         * configure.in, include/cl_config.h.in (CL_VERSION, CL_VERSION_MINOR,
  50           CL_VERSION_PATCHLEVEL): New definitions.
  51         * autoconf/config.guess, autoconf/config.sub, autoconf/ltconfig,
  52           autoconf/ltmain.sh: updated from FSF (libtool 1.3.5, etc).
  53         * src/Makefile.in, configure.in: release-variables renamed from
  54           CLN_* to CL_*.
  55         * configure.in: default to build both shared and static library
  56           (i.e. default to the most common behaviour).
  57
  58 2000-05-29  Richard Kreckel  <kreckel@ginac.de>
  59
  60         * autoconf/aclocal.m4 (CL_CANONICAL_HOST): Added missing changequote
  61           environment around the patch of 2000-05-23.
  62
  63 2000-05-29  Bruno Haible  <haible@clisp.cons.org>
  64
  65         * autoconf/aclocal.m4 (CL_PROG_INSTALL): Fix typo.
  66           Reported by Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>.
  67
  68 2000-05-27  Richard Kreckel  <kreckel@ginac.de>
  69
  70         * src/float/lfloat/algebraic/cl_LF_sqrt.cc,
  71           src/base/digitseq/cl_DS_sqrt.cc: Readjusted break-even points.
  72
  73 2000-05-24  Richard Kreckel  <kreckel@ginac.de>
  74
  75         * autoconf/config.*: Updated to new version from FSF
  76           (the new libtool wants this).
  77         * src/Makefile.in: added $(LDFLAGS) to link step.
  78         * src/base/digitseq/cl_2DS_div.cc, cl_2DS_recip.cc: Readjusted
  79           break-even points.
  80
  81 2000-05-23  Bruno Haible  <haible@clisp.cons.org>
  82
  83         * autoconf/aclocal.m4 (CL_CANONICAL_HOST): Determine host_cpu,
  84           host_vendor, host_os correctly if $host has more than two hyphens.
  85
  86 2000-05-19  Richard Kreckel  <kreckel@ginac.de>
  87
  88         * src/base/digitseq/cl_DS_mul.cc: Rearranged break-even points to
  89           better match present-day CPUs whenever GMP3 is used.
  90         * src/base/digitseq/cl_DS_div.cc: dto.
  91         * src/TUNING: Added comment about order of tuning.
  92         * configure, configure.in: Safer GMP3-detection.
  93         * INSTALL.generic: Clarified behaviour of --with-gmp.
  94         * autoconf/config.guess: updated from Clisp-2000-03-06 sources.
  95
  96 2000-05-05  Richard Kreckel  <kreckel@ginac.de>
  97
  98         * doc/cln.tex: Added index entries.
  99         * doc/texinfo.tex: Upgraded to newer version 1999-10-01.07.
 100         * doc/*: Changes triggered.
 101
 102 2000-05-04  Richard Kreckel  <kreckel@ginac.de>
 103
 104         * gmp/: removed completely.  From now on we are going to link
 105           externally against libgmp3.0 or above!
 106         * configure, configure.in, Makefile.in, */Makeflags: removed support
 107           of internal gmp 2.0.2, like $GMP_INCLUDES, which should be done by
 108           setting $CPPFLAGS instead.
 109         * Makefile.in: Added libtool inter-library dependency for -lgmp and
 110           conforming interface versioning (-version-info).
 111         * autoconf/ltconfig, autoconf/ltmain.sh: Updated to newer versions
 112           from libtool 1.3.4.
 113
 114 2000-02-22  Bruno Haible  <haible@clisp.cons.org>
 115
 116         * src/base/digitseq/cl_asm_mips_.cc: Starting at argument 5 the
 117           parameter passing was changed for the MIPS n32 ABI.
 118
 119 2000-01-24  Richard Kreckel  <kreckel@ginac.de>
 120
 121         * gmp/*: Replaced the complete mpn sources with the ones from
 122           Debian since they are maintained while the ones from FSF
 123           aren't and there were problems on some architectures, PowerPC
 124           in particular.  See the file gmp/README.CLN.  This way the
 125           hard links in this directory have vanished, they were causing
 126           trouble for people working in AFS.  This became necessary for
 127           Debian, because there it woudn't compile on PPC.
 128
 129 2000-01-13  Richard Kreckel  <kreckel@ginac.de>
 130
 131         * Version 1.0.3 released.
 132
 133 2000-01-13  Richard Kreckel  <kreckel@ginac.de>
 134
 135         * src/base/cl_macros.h (nonreturning_function): For egcs and newer
 136           use __attribute__ ((__noreturn__)) instead of the __volatile__
 137           storage class.
 138           (nonreturning): Remove macro.
 139         * include/*: Minor fixes to stop -ansi -pedantic from complaining.
 140         * include/cl_integer.h: (doublefactorial): New declaration.
 141         * src/integer/misc/combin/cl_I_doublefactorial.cc: New file.
 142
 143 1999-12-18  Bruno Haible  <haible@clisp.cons.org>
 144
 145         * autoconf/acgeneral.m4 (AC_ARG_PROGRAM): Create conftestsed using
 146           "cat", not "echo".
 147         * autoconf/ltconfig: Improve support for recent FreeBSD 3.
 148         * include/cl_GV.h (cl_GV_vectorops): Change return type from 'T' to
 149           'const T', to match definition in src/vector/cl_GV_number.cc.
 150           Reported by Duncan Simpson <dps@io.stargate.co.uk>.
 151         * gmp/mpn/Makefile.in (.S.lo): Use 'if', not '&&', because '&&' may
 152           yield return code 1.
 153
 154 1999-09-07  Bruno Haible  <haible@clisp.cons.org>
 155
 156         * Version 1.0.2 released.
 157
 158 1999-09-06  Bruno Haible  <haible@clisp.cons.org>
 159
 160         * src/rational/cl_RA.h (integerp, ratiop): Instead of returning a
 161           boolean expression, write alternatives ending with either
 162           "return cl_true;" or "return cl_false;". This way, g++ does a
 163           better job inlining it.
 164         * src/float/cl_F.h (longfloatp): Likewise.
 165         * src/real/cl_R.h (rationalp, integerp, floatp): Likewise.
 166         * src/complex/cl_C.h (realp, complexp): Likewise.
 167
 168 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
 169
 170         * include/cl_integer.h (cl_equal_hashcode): New declaration.
 171         * include/cl_rational.h (cl_equal_hashcode): New declaration.
 172         * include/cl_sfloat.h (cl_equal_hashcode): New declaration.
 173         * include/cl_ffloat.h (cl_equal_hashcode): New declaration.
 174         * include/cl_dfloat.h (cl_equal_hashcode): New declaration.
 175         * include/cl_lfloat.h (cl_equal_hashcode): New declaration.
 176         * include/cl_float.h (cl_equal_hashcode): New declaration.
 177         * include/cl_real.h (cl_equal_hashcode): New declaration.
 178         * include/cl_complex.h (cl_equal_hashcode): New declaration.
 179         * src/base/cl_N.h (equal_hashcode_low, equal_hashcode_one): New macros.
 180         * src/integer/misc/cl_I_eqhashcode.cc: New file.
 181         * src/rational/misc/cl_RA_eqhashcode.cc: New file.
 182         * src/float/sfloat/misc/cl_SF_eqhashcode.cc: New file.
 183         * src/float/ffloat/misc/cl_FF_eqhashcode.cc: New file.
 184         * src/float/dfloat/misc/cl_DF_eqhashcode.cc: New file.
 185         * src/float/lfloat/misc/cl_LF_eqhashcode.cc: New file.
 186         * src/float/misc/cl_F_eqhashcode.cc: New file.
 187         * src/real/misc/cl_R_eqhashcode.cc: New file.
 188         * src/complex/misc/cl_C_eqhashcode.cc: New file.
 189         * doc/cln.tex: Document `cl_equal_hashcode'.
 190
 191 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
 192
 193         * include/cl_ring.h (cl_number_ring_ops): Add `contains' member.
 194           (cl_number_ring): New class.
 195           (cl_specialized_number_ring<T>): Inherit from cl_number_ring.
 196           (instanceof): New function.
 197         * src/integer/ring/cl_I_ring.cc (cl_I_p): New function.
 198         * src/integer/misc/cl_I_as.cc (cl_I_p): Add comment.
 199         * src/rational/ring/cl_RA_ring.cc (cl_RA_p): New function.
 200         * src/rational/misc/cl_RA_as.cc (cl_RA_p): Add comment.
 201         * src/real/ring/cl_R_ring.cc (cl_R_p): New function.
 202         * src/real/misc/cl_R_as.cc (cl_R_p): Add comment.
 203         * src/complex/ring/cl_C_ring.cc (cl_N_p): New function.
 204         * src/complex/misc/cl_N_as.cc (cl_N_p): Add comment.
 205         * doc/cln.tex: Document `instanceof'.
 206
 207 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
 208
 209         * include/cl_rational.h (numerator, denominator): New declarations.
 210         * src/rational/elem/cl_RA_numerator.cc: New file.
 211         * src/rational/elem/cl_RA_denominator.cc: New file.
 212         * include/cl_integer.h (numerator, denominator): New inline functions.
 213         * doc/cln.tex: Document `numerator' and `denominator'.
 214
 215 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
 216
 217         * src/rational/algebraic/cl_RA_rootp.cc (rootp): Fix endless loop
 218           in the integer case.
 219         * src/rational/algebraic/cl_RA_rootp_I.cc (rootp): Likewise.
 220
 221 1999-09-05  Bruno Haible  <haible@clisp.cons.org>
 222
 223         * include/cl_config.h.in: Support for sparc64 CPU.
 224         * include/cl_modules.h: Likewise.
 225         * include/cl_types.h: Likewise.
 226         * include/cl_object.h: Likewise.
 227         * include/cl_GV.h: Likewise.
 228         * src/Makefile.in: Likewise.
 229         * src/base/cl_alloca.h: Likewise.
 230         * src/base/cl_macros.h: Likewise.
 231         * src/base/cl_sysdep.h: Likewise.
 232         * src/base/cl_low.h: Likewise.
 233         * src/base/digitseq/cl_asm.h: Likewise.
 234         * src/base/digitseq/cl_asm_.cc: Likewise.
 235         * src/base/digitseq/cl_asm_sparc64.h: New file.
 236         * src/base/digitseq/cl_asm_sparc64_.cc: New file.
 237         * src/modinteger/cl_MI_int.h: Support for sparc64 CPU.
 238         * src/polynomial/elem/cl_UP_no_ring.cc: Likewise.
 239         * src/polynomial/elem/cl_UP_GF2.h: Likewise.
 240         * src/polynomial/elem/cl_asm_GF2.cc: Likewise.
 241
 242 1999-09-04  Bruno Haible  <haible@clisp.cons.org>
 243
 244         * src/base/digitseq/cl_asm_sparc_.cc (orc2_loop_up, orc2_loop_down):
 245           Use the `orn' instruction.
 246
 247 1999-08-14  Bruno Haible  <haible@clisp.cons.org>
 248
 249         Assume all platforms have <stdlib.h> and clock_t.
 250         * configure.in: Don't call CL_STDLIB_H and CL_CLOCK_T.
 251         * src/base/cl_base_config.h.in (CLOCK_T): Remove definition.
 252         * src/base/random/cl_random_from.cc: Use clock_t instead of CLOCK_T.
 253         * src/timing/cl_t_config.h.in (CLOCK_T): Remove definition.
 254         * src/timing/cl_t_current2.cc: Use clock_t instead of CLOCK_T.
 255
 256 1999-07-18  Bruno Haible  <haible@clisp.cons.org>
 257
 258         * gmp/config.guess: Link to autoconf/config.guess.
 259           gmp/config.sub: Link to autoconf/config.sub.
 260           Needed for Win32 platforms.
 261
 262 1999-07-17  Bruno Haible  <haible@clisp.cons.org>
 263
 264         * autoconf/aclocal.m4 (CL_CANONICAL_HOST_CPU): Distinguish "sparc" and
 265           "sparc64" according to the C compiler, not the uname result.
 266
 267 1999-06-17  Bruno Haible  <haible@clisp.cons.org>
 268
 269         * src/base/digitseq/cl_asm_sparc_.cc (compare_loop_up): Fix
 270           COUNTER_LOOPS version, fortunately not used yet.
 271
 272         * include/cl_modules.h: Prepare for gcc version 3.
 273
 274 1999-06-12  Bruno Haible  <haible@clisp.cons.org>
 275
 276         * src/rational/elem/cl_RA_plus.cc, src/rational/elem/cl_RA_minus.cc:
 277           Change the last call from I_I_to_RT to I_I_to_RA.
 278
 279 1999-06-09  Bruno Haible  <haible@clisp.cons.org>
 280
 281         * Version 1.0.1 released.
 282
 283 1999-06-09  Bruno Haible  <haible@clisp.cons.org>
 284
 285         * src/integer/cl_I.h (pFN_maxlength_digits_at): Define also when
 286           intDsize==64.
 287
 288 1999-06-08  Bruno Haible  <haible@clisp.cons.org>
 289
 290         * autoconf/intparam.c (printf_underscored): Change argument type to
 291           `const char*'.
 292         * include/cl_modules.h (CL_OUTPUT_LABEL, CL_JUMP_TO): New macros.
 293           (CL_PROVIDE, CL_PROVIDE_END): Use them.
 294         * include/cl_string.h (cl_heap_string::operator new): Return 1, not 0.
 295         * include/cl_GV.h (cl_GV_inner<T>::operator new): Likewise.
 296         * src/base/ring/cl_no_ring.cc (dummy_canonhom, dummy_expt_pos): Don't
 297           cast a cl_I to void here. Works around a bug in g++-2.95.
 298         * src/complex/misc/cl_C_class.cc: Include "cl_C.h".
 299         * src/polynomial/elem/cl_UP_no_ring.cc (dummy_canonhom,
 300            dummy_expt_pos): Don't cast a cl_I to void here. Works around a bug
 301           in g++-2.95.
 302         * src/polynomial/elem/cl_asm_sparc_GF2.cc (DECLARE_FUNCTION): New
 303           macro.
 304         * src/rational/misc/cl_RA_class.cc: Include "cl_RA.h".
 305         * src/vector/cl_GV_I.cc (cl_heap_GV_I_general::operator new,
 306            DEFINE_cl_heap_GV_I_bits): Return 1, not 0.
 307         * src/vector/cl_GV_number.cc (cl_heap_GV_number_general::operator new):
 308           Likewise.
 309
 310 1999-06-01  Bruno Haible  <haible@clisp.cons.org>
 311
 312         * autoconf/aclocal.m4 (CL_CANONICAL_HOST_CPU): Canonicalize alpha
 313           variants to alpha.
 314
 315 1999-05-29  Bruno Haible  <haible@clisp.cons.org>
 316
 317         * src/base/digitseq/cl_asm_i386_.cc (DECLARE_FUNCTION): Treat
 318           OpenBSD like NetBSD.
 319         * src/base/digitseq/cl_asm_sparc_.cc (DECLARE_FUNCTION): Likewise.
 320         * src/base/digitseq/cl_asm_m68k_.cc (DECLARE_FUNCTION): Treat
 321           OpenBSD like NetBSD, and Linux/ELF like SVR4.
 322
 323 1999-05-16  Bruno Haible  <haible@clisp.cons.org>
 324
 325         * src/base/cl_low.h (integerlength32) [__rs6000__]: Use old assembler
 326           syntax on AIX systems and new assembler syntax on non-AIX systems.
 327
 328 1999-05-01  Bruno Haible  <haible@clisp.cons.org>
 329
 330         * autoconf/config.guess, autoconf/config.sub: Upgrade to newest
 331           version from GNU CVS.
 332
 333 1999-04-24  Bruno Haible  <haible@clisp.cons.org>
 334
 335         * src/integer/bitwise/cl_I_logand.cc (logand): Optimize the case when
 336           either operand is a positive fixnum, O(1) instead of O(N).
 337         * src/integer/bitwise/cl_I_lognand.cc (lognand): Likewise.
 338         * src/integer/bitwise/cl_I_logandc2.cc (logandc2): Likewise for the
 339           first operand.
 340
 341 1999-04-14  Bruno Haible  <haible@clisp.cons.org>
 342
 343         * autoconf/aclocal.m4 (CL_GLOBAL_CONSTRUCTORS): Add check whether
 344           ctor/dtor needs to be exported.
 345         * include/cl_config.h.in (CL_NEED_GLOBALIZE_CTORDTOR): New macro.
 346         * include/cl_modules.h (CL_GLOBALIZE_JUMP_LABEL): Renamed from
 347           CL_GLOBALIZE_LABEL.
 348           (CL_GLOBALIZE_LABEL): New macro.
 349           (CL_GLOBALIZE_CTORDTOR_LABEL): Renamed from CL_GLOBALIZE_ASM_LABEL.
 350           (CL_PROVIDE): Update.
 351
 352 1999-04-12  Bruno Haible  <haible@clisp.cons.org>
 353
 354         * src/Makefile.in ($(ASMFILES_S)): On HPPA, ignore preprocessing
 355           errors ("unterminated string or character constant").
 356           ($(ASMFILES_LO)): On HPPA, try with various settings of
 357           COMPILER_PATH, in order to try /usr/ccs/bin/as and /bin/as.
 358
 359 1999-04-11  Bruno Haible  <haible@clisp.cons.org>
 360
 361         * INSTALL: Mention gmp problems on MIPS.
 362         * doc/cln.tex: Likewise.
 363
 364 1999-03-24  Mumit Khan  <khan@xraylith.wisc.edu>
 365
 366         * src/Makefile.in (SUBDIRS): Filter out CVS and RCS directories from
 367           the source tree.
 368         * include/cl_modules.h (CL_GLOBALIZE_LABEL): Define for Win32.
 369           (CL_GLOBALIZE_ASM_LABEL): New macro.
 370           (CL_PROVIDE): Use it.
 371         * src/base/random/cl_random_from.cc: Handle WIN32.
 372         * src/timing/cl_t_current.cc: Likewise.
 373
 374 1999-03-15  Bruno Haible  <haible@clisp.cons.org>
 375
 376         * autoconf/intparam.c (main7): Use %lX instead of %X for a `long'.
 377           (main8): Adapt for C++.
 378
 379 1999-03-09  Bruno Haible  <haible@clisp.cons.org>
 380
 381         * INSTALL: Mention egcs-1.1 problems on Sparc.
 382         * doc/cln.tex: Likewise.
 383
 384 1999-03-08  Bruno Haible  <haible@clisp.cons.org>
 385
 386         * autoconf/aclocal.m4 (CL_FPU_CONTROL): Fix the "checking for"
 387           messages.
 388
 389 1999-02-25  Bruno Haible  <haible@clisp.cons.org>
 390
 391         * autoconf/aclocal.m4: In test programs, declare `int main()', not
 392           `main()'.
 393
 394         * lidia-interface/src/interfaces/integers/cln/bigint.c
 395           (bigint_to_string): Fix for negative arguments.
 396
 397         * src/base/cl_low.h: Check for `__sparc__', not `SPARC'.
 398         * src/base/cl_alloca.h: Likewise.
 399
 400         * src/base/cl_low.h: Eliminate CLISP style "# " comments.
 401         * src/base/digitseq/cl_asm_arm_.cc,
 402           src/base/digitseq/cl_asm_mips_.cc,
 403           src/float/dfloat/elem/cl_DF_mul.cc: Likewise.
 404
 405         * src/modinteger/cl_MI_pow2.h,
 406           src/modinteger/cl_MI_pow2m1.h,
 407           src/modinteger/cl_MI_pow2p1.h: Workaround g++-2.7.2 inlining bug.
 408
 409 1999-01-18  Bruno Haible  <haible@clisp.cons.org>
 410
 411         * autoconf/acgeneral.m4,
 412           autoconf/acspecific.m4: Upgrade to autoconf-2.13.
 413         * autoconf/config.guess, autoconf/config.sub: Likewise.
 414         * autoconf/aclocal.m4 (CL_ALLOCA): Test for _MSC_VER and alloca being
 415           a macro. Use ${ac_objext}.
 416         * src/base/cl_macros.h (alloca): Put _MSC_VER test before the others,
 417           conforming with CL_ALLOCA.
 418
 419 1999-01-12  Bruno Haible  <haible@clisp.cons.org>
 420
 421         * Version 1.0 released.
 422