ChangeLog

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