boehm-gc/ChangeLog

   1 2000-04-19  Bryce McKinlay  <bryce@albatross.co.nz>
   2
   3         Imported version version 5.0alpha6.
   4         * acinclude.m4: Bump version to 5.0a6.
   5         * configure.in: Don't use alpha_mach_dep.s.
   6         * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
   7         obsolete files.
   8         * Makefile.am, Makefile.in: irix_threads.c is now
   9         hpux_irix_threads.c.
  10         * Makefile.orig: Updated from gc distribution Makefile.
  11
  12 2000-03-26  Anthony Green  <green@redhat.com>
  13
  14         * misc.c (GC_enable): Always define GC_enable and GC_disable.
  15
  16 2000-02-14  Tom Tromey  <tromey@cygnus.com>
  17
  18         * gc.h (dlopen): Define as GC_dlopen on Linux.
  19         (GC_dlopen): Declare on Linux.
  20         * dyn_load.c (GC_dlopen): Define for Linux.
  21
  22 Fri Jan 28 17:13:20 2000  Anthony Green  <green@cygnus.com>
  23
  24         * gcconfig.h (DATASTART): Add missing extern declaration
  25         for data_start on powerpc.
  26
  27 1999-12-22  Bryce McKinlay  <bryce@albatross.co.nz>
  28
  29         * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
  30         NO_SIGNALS case.
  31
  32 1999-12-19  Jeff Sturm  <jsturm@sigma6.com>
  33
  34         * gcconfig.h: Define DATASTART for Alpha Linux.
  35
  36 1999-12-19  Anthony Green  <green@cygnus.com>
  37
  38         * gcconfig.h: Use libgcj hack for Alpha Linux.
  39         Undefine MPROTEXT_VDB (from Jeff Sturm).
  40         * os_dep.c: Remove Alpha Linux hacks.
  41         * misc.c: Ditto.
  42
  43 1999-12-13  Tom Tromey  <tromey@cygnus.com>
  44
  45         * aclocal.m4, configure: Rebuilt.
  46         * acinclude.m4: Changed version to 5.0a4.
  47         * Makefile.in: Rebuilt.
  48         * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
  49
  50 1999-12-12  Anthony Green  <green@cygnus.com>
  51
  52         * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
  53         Linux.
  54         (DYNAMIC_LOADING): Define for PowerPC Linux.
  55         * os_dep.c: Remove some special cases for PowerPC Linux.
  56         * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
  57         for PowerPC Linux.
  58
  59 1999-11-04  Tom Tromey  <tromey@cygnus.com>
  60
  61         * Makefile.in: Rebuilt.
  62         * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
  63
  64         * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
  65         (GC_thr_init): Don't declare.
  66
  67         * configure: Rebuilt.
  68         * configure.in: Removed qt threads case.
  69         * dyn_load.c: Don't mention QUICK_THREADS.
  70         * os_dep.c: Don't mention QUICK_THREADS.
  71         * misc.c: Don't mention QUICK_THREADS.
  72         * gcconfig.h: Don't mention QUICK_THREADS.
  73         * gc_priv.h: Removed QUICK_THREADS code.
  74         * quick_threads.c: Removed.
  75
  76 1999-11-03  Tom Tromey  <tromey@cygnus.com>
  77
  78         * gcconfig.h: Merged in local changes from old config.h.
  79
  80 1999-11-02  Bryce McKinlay  <bryce@albatross.co.nz>
  81
  82         * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
  83
  84 1999-11-02  Tom Tromey  <tromey@cygnus.com>
  85
  86         * quick_threads.c: Include gcconfig.h, not boehm-config.h.
  87
  88         * configure: Rebuilt.
  89         * configure.in: Don't create boehm-config.h.
  90         * Makefile.in: Rebuilt.
  91         * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
  92         config.h.
  93         ($(all_objs)): Depend on gcconfig.h.
  94         * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
  95         * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
  96         * config.h: Removed.
  97
  98 1999-11-01  Tom Tromey  <tromey@cygnus.com>
  99
 100         * Makefile.in: Rebuilt.
 101         * Makefile.am (gctest_LDADD): Added THREADLIB.
 102         (TESTS): New macro.
 103         * configure: Rebuilt.
 104         * configure.in (INCLUDES): New subst.
 105
 106 1999-09-29  Steve Chamberlain  <sac@pobox.com>
 107
 108         * config.h: Added picoJava target.
 109         * mach_dep.h (GC_push_regs):  New code for picoJava.
 110
 111 1999-09-28  Tom Tromey  <tromey@cygnus.com>
 112
 113         * aclocal.m4, configure: Rebuilt.
 114         * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
 115         appropriate AC_PROG_ symbol.
 116
 117 Tue Aug 10 00:08:29 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 118
 119         * gc_priv.h:  IRIX thread changes from
 120         include/private/gc_priv.h.
 121
 122 Mon Aug  9 18:33:38 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 123
 124         * Makefile.in: Rebuilt.
 125         * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
 126         builds.
 127
 128         * configure: Rebuilt.
 129         * configure.in: Properly align --help output, fix capitalization
 130         and punctuation.
 131         * acinclude.m4: Likewise.
 132
 133 1999-08-04  Tom Tromey  <tromey@cygnus.com>
 134
 135         * configure.in: Added missing `;;'.  From Anthony Green.
 136
 137 Mon Aug  2 23:09:41 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 138
 139         * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
 140
 141 1999-08-03  Tom Tromey  <tromey@cygnus.com>
 142
 143         * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
 144         Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
 145
 146 1999-08-02  Tom Tromey  <tromey@cygnus.com>
 147
 148         * aclocal.m4, configure: Rebuilt for new libtool.
 149
 150 1999-07-31  Alexandre Oliva  <oliva@dcc.unicamp.br>
 151
 152         * mips_sgi_mach_dep.s: Enable PIC option.
 153
 154 1999-07-19  Tom Tromey  <tromey@cygnus.com>
 155
 156         * config.h (MPROTECT_VDB): Don't define on Linux.
 157
 158 1999-07-19  Alexandre Oliva  <oliva@dcc.unicamp.br>
 159
 160         * Makefile.am (.s.lo): Avoid `#line' directives.
 161         * Makefile.in: Rebuilt.
 162
 163 1999-07-19  Alexandre Oliva  <oliva@dcc.unicamp.br>
 164
 165         * Makefile.am (*-recursive, *-am, *-multi): Automake does not
 166         generate *-recursive for this Makefile, use *-am instead.
 167         * Makefile.in: Rebuilt.
 168
 169 1999-06-30  Alexandre Oliva  <oliva@dcc.unicamp.br>
 170
 171         * Makefile.am (.s.lo): Renamed from `.s.o'.
 172         * Makefile.in: Rebuilt.
 173
 174 1999-06-21  Tom Tromey  <tromey@cygnus.com>
 175
 176         Alpha patch from Jeff Sturm:
 177         * os_dep.c (GC_init_linuxalpha): New function.
 178         * misc.c: Initialize for alpha linux.
 179         * gc_priv.h (GC_test_and_set): Define for alpha.
 180         * config.h: Don't assume __data_start on alpha.
 181
 182         * Makefile.in: Rebuilt.
 183         * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
 184         -release.
 185
 186         * Makefile.in: Rebuilt.
 187         * Makefile.am (toolexeclibdir): Define as libdir when
 188         appropriate.
 189         * configure: Rebuilt.
 190         * configure.in (USE_LIBDIR): New conditional.
 191
 192         * configure: Rebuilt.
 193         * configure.in: Recognize all forms of alpha.
 194
 195 1999-06-17  Anthony Green  <green@cygnus.com>
 196
 197         * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
 198         Carlo Dapor <carlo@vis.ethz.ch>).
 199
 200 1999-05-05  Gilles Zunino  <Gilles.Zunino@hei.fr>
 201
 202         * configure.in: Switch from irix threads to posix threads
 203         Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
 204         for mips architecture.
 205         * configure: Regenerate.
 206
 207 1999-04-30  Tom Tromey  <tromey@cygnus.com>
 208
 209         * linux_threads.c: Don't reference __pthread_initial_thread_bos.
 210
 211 1999-04-26  Tom Tromey  <tromey@cygnus.com>
 212
 213         * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
 214         `weak'.
 215
 216 1999-04-23  Tom Tromey  <tromey@cygnus.com>
 217
 218         * Makefile.in, configure: Rebuilt.
 219         * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
 220         (libgcjgc_la_SOURCES): Renamed.
 221         (libgcjgc_la_LIBADD): Likewise.
 222         (libgcjgc_la_DEPENDENCIES): Likewise.
 223         (EXTRA_libgcjgc_la_SOURCES): Likewise.
 224         (gctest_LDADD): Use libgcjgc.la.
 225         (all_objs): Mention libgcj_la_OBJECTS.
 226         (EXTRA_LTLIBRARIES): Renamed.
 227         (toollib_LTLIBRARIES): Likewise.
 228         (libgcjgc_la_LDFLAGS): New macro
 229         (toolexecdir): Renamed.
 230         (toolexeclibdir): Likewise.
 231         (toolexeclib_LTLIBRARIES): Likewise.
 232         (LTCOMPILE): Renamed; added libtool invocation.
 233         (LINK): Added libtool invocation.
 234         (.s.o): use LTCOMPILE.
 235         * configure.in: Call AM_PROG_LIBTOOL.
 236         (target_all): Set to libgcjgc.la.
 237         Mention `.lo' forms of object files.
 238
 239 1999-04-21  Tom Tromey  <tromey@cygnus.com>
 240
 241         * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
 242         GC_stackbottom.
 243
 244         * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
 245         sigcontext.h.  From Matthias Klose <doko@itso.de>.
 246
 247 1999-04-16  Tom Tromey  <tromey@cygnus.com>
 248
 249         * config.h (__start): Declare as `int' in alpha/OSF1 case.  From
 250         David Pettersson <dapet@mai.liu.se>
 251
 252 1999-04-14  Tom Tromey  <tromey@cygnus.com>
 253
 254         * configure: Rebuilt.
 255         * configure.in: Don't use sparc_mach_dep.o for Solaris.  Reverts
 256         incorrect patch of 199-04-09.
 257
 258         * configure: Rebuilt.
 259         * configure.in: Added support for alpha.
 260         From David Pettersson <dapet@mai.liu.se>.
 261
 262 1999-04-13  Tom Tromey  <tromey@cygnus.com>
 263
 264         * Makefile.in: Rebuilt.
 265         * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
 266         solaris-threads.h.
 267
 268 1999-04-09  Tom Tromey  <tromey@cygnus.com>
 269
 270         * configure: Rebuilt.
 271         * configure.in: Use sparc_mach_dep.s when building on Solaris.
 272
 273 1999-02-23  Tom Tromey  <tromey@cygnus.com>
 274
 275         * configure: Rebuilt.
 276         * configure.in: For Linux, define _REENTRANT.  For Solaris, define
 277         SOLARIS_THREADS and _SOLARIS_PTHREADS.
 278
 279 1999-02-18  Tom Tromey  <tromey@cygnus.com>
 280
 281         * quick_threads.c (GC_push_all_stacks): Change order of arguments
 282         to GC_push_all_stacks depending on STACK_GROWS_DOWN define.  Check
 283         for case where LO is NULL.
 284
 285 1999-02-10  Tom Tromey  <tromey@cygnus.com>
 286
 287         * aclocal.m4, configure, Makefile.in: Rebuilt.
 288         * acinclude.m4: Updated to be used with automake 1.4.
 289         * configure.in: Renamed libgc to libgcjgc.  Updated to be used
 290         with automake 1.4.
 291         * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
 292         (libgcjgc_a_SOURCES): Likewise.
 293         (libgcjgc_a_LIBADD): Likewise.
 294         (libgcjgc_a_DEPENDENCIES): Likewise.
 295         (EXTRA_libgcjgc_a_SOURCES): Likewise.
 296         (gctest_LDADD): Likewise.
 297         (all_objs): Likewise.
 298
 299 1999-01-08  Tom Tromey  <tromey@cygnus.com>
 300
 301         * configure: Rebuilt.
 302         * configure.in: Define LINUX_THREADS if using POSIX threads on
 303         Linux.
 304
 305         * gc_priv.h (GC_test_and_set): Put return type into definition.
 306
 307 1998-11-24  Andrew Haley  <aph@viagra.cygnus.co.uk>
 308
 309         * Makefile.am: add support for eCos.  In particular, add C++
 310         support for compiling the file ecos.cc.
 311         * ecos.cc: new file.
 312         * acinclude.m4: add C++ support.
 313         * aclocal.m4: likewise
 314         * config.h: add eCos support.
 315         * configure: likewise
 316         * configure.in: likewise
 317         * misc.c (GC_write): add eCos support.
 318         * os_dep.c (tiny_sbrk): add eCos support.
 319
 320 Thu Dec 10 18:24:34 1998  Warren Levy  <warrenl@cygnus.com>
 321
 322         * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
 323         * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
 324
 325 1998-11-23  Tom Tromey  <tromey@cygnus.com>
 326
 327         * configure.host (boehm_gc_cflags): Don't add `-O2'.
 328
 329 1998-11-20  Andrew Haley  <aph@viagra.cygnus.co.uk>
 330
 331         * Makefile.am, Makefile.in, configure.host: tx39 build option
 332         "-G 0" added.
 333
 334 1998-11-17  Tom Tromey  <tromey@cygnus.com>
 335
 336         * configure: Rebuilt.
 337         * configure.in: Switch on host, not target.
 338
 339 1998-11-16  Tom Tromey  <tromey@cygnus.com>
 340
 341         * gc_priv.h (GC_debug_object_start): Declare.
 342         * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
 343         * gc.h (GC_debug_register_finalizer_no_order,
 344         GC_register_finalizer_no_order): Declare.
 345         (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
 346         * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
 347         (GC_debug_generic_malloc): Likewise.
 348         (GC_debug_object_start): new function.
 349
 350 1998-11-11  Tom Tromey  <tromey@cygnus.com>
 351
 352         * configure: Rebuilt.
 353         * configure.in: Recognize --enable-java-gc, not --enable-gc.
 354
 355 Tue Nov  3 18:01:12 1998  Tom Tromey  <tromey@sanguine.cygnus.com>
 356
 357         * dyn_load.c: Handle QUICK_THREADS case.
 358
 359 1998-10-21  Tom Tromey  <tromey@cygnus.com>
 360
 361         * configure: Rebuilt.
 362         * configure.in: Put cpp defines here, not in config.h.  Recognize
 363         --enable-threads.  Set INCLUDES.  Create boehm-cflags file.  Don't
 364         define PACKAGE or VERSION.
 365         * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
 366         Don't define.
 367
 368         * os_dep.c (GC_default_push_other_roots): Define when
 369         QUICK_THREADS defined.
 370         * misc.c: Added QUICK_THREADS case.
 371         * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
 372         * config.h (THREADS): Define if QUICK_THREADS defined.
 373         * Makefile.in: Rebuilt.
 374         * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
 375         quick_threads.c.
 376         * quick_threads.c: New file.
 377
 378 1998-10-20  Tom Tromey  <tromey@cygnus.com>
 379
 380         * aclocal.m4, configure: Rebuilt.
 381         * acinclude.m4: Don't subst machine_dir or sys_dir.
 382         * configure.host: Removed unused code.
 383
 384 Sun Oct 11 08:18:02 1998  Anthony Green  <green@cygnus.com>
 385
 386         * configure: Rebuilt.
 387         * configure.in: Fix typo in previous patch.
 388
 389 Sun Oct 11 08:06:11 1998  Anthony Green  <green@cygnus.com>
 390
 391         * Makefile.in, aclocal.m4, configure: Rebuilt.
 392         * Makefile.am, acinclude.m4, configure.in: Add multilib support.
 393         * configure.host: Created.
 394
 395 Tue Sep  1 10:58:15 1998  Tom Tromey  <tromey@cygnus.com>
 396
 397         * Makefile.in: Rebuilt.
 398         * Makefile.am (lib_LIBRARIES): Use target_all.
 399         (EXTRA_LIBRARIES): New macro.
 400         * configure: Rebuilt.
 401         * configure.in: Recognize --enable-gc.
 402
 403 Thu Aug 13 10:52:45 1998  Tom Tromey  <tromey@cygnus.com>
 404
 405         * Makefile.in: Rebuilt.
 406         * Makefile.am (COMPILE): Define.
 407         (LINK): Likewise.
 408         (.s.o): Use MY_CFLAGS.
 409         * configure: Rebuilt.
 410         * configure.in (MY_CFLAGS): Define and subst.
 411
 412 Wed Aug 12 11:41:43 1998  Tom Tromey  <tromey@cygnus.com>
 413
 414         * configure: Rebuilt.
 415         * configure.in: Added --with-cross-host argument.  Use
 416         $with_cross_host to determine when cross-compiling.
 417
 418         * config.h (SMALL_CONFIG): Don't define.
 419         * configure: Rebuilt.
 420         * configure.in: Define SMALL_CONFIG when cross-compiling.
 421
 422 Tue Aug 11 11:41:25 1998  Tom Tromey  <tromey@cygnus.com>
 423
 424         * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
 425         allchblk.c: Merged with 4.13a2 while preserving local changes.
 426
 427         * Makefile.orig: Updated from Makefile in 4.13a2.
 428
 429         * configure: Rebuilt.
 430         * configure.in: Updated version number to 4.13a2.  On Solaris,
 431         don't build with -O when using gcc.
 432
 433         Merged in version 4.13alpha2:
 434         * config.h (USE_MMAP): Re-enable on Solaris.
 435         * solaris_pthreads.c: Removed RCS Id line.
 436         * alpha_mach_dep.s: Removed RCS Id line.
 437
 438 Wed Jul 22 15:38:12 1998  Tom Tromey  <tromey@cygnus.com>
 439
 440         * config.h (USE_MMAP): Don't define for Solaris.
 441
 442 Wed Jun 10 12:51:41 1998  Tom Tromey  <tromey@cygnus.com>
 443
 444         * Makefile.in: Rebuilt.
 445         * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
 446
 447         * Makefile.in: Rebuilt.
 448         * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
 449
 450 Thu May 14 15:32:58 1998  Tom Tromey  <tromey@cygnus.com>
 451
 452         * Makefile.in: Rebuilt.
 453         * Makefile.am ($(all_objs)): Depend on config.h.
 454
 455         * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
 456         DATASTART as &_etext.
 457         * misc.c (GC_init_inner): If STACKBASE defined, then use it.
 458         * configure: Rebuilt.
 459         * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
 460         tx39.
 461
 462 Tue May 12 13:15:45 1998  Tom Tromey  <tromey@cygnus.com>
 463
 464         * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
 465         (GC_maybe_gc): Likewise.
 466         * os_dep.c: If NO_SIGSET defined, then have empty
 467         GC_disable_signals and GC_enable_signals.
 468         * configure: Rebuilt.
 469         * configure.in: Added --with-target-subdir option.  If
 470         cross-compiling, define NO_SIGSET and NO_CLOCK.
 471
 472 Wed May  6 16:40:28 1998  Tom Tromey  <tromey@cygnus.com>
 473
 474         * Makefile.in: Rebuilt.
 475         * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
 476         (AS): Removed.
 477         * aclocal.m4, configure: Rebuilt.
 478         * acinclude.m4: New file.
 479         * configure.in: Don't run AM_EXEEXT.  Use LIB_AC_PROG_CC.
 480
 481 Thu Apr 30 14:51:12 1998  Tom Tromey  <tromey@cygnus.com>
 482
 483         * configure: Rebuilt.
 484         * configure.in: Link boehm-config.h to config.h.
 485         * Makefile.in: Rebuilt.
 486         * Makefile.am (INCLUDES): Removed.
 487         * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
 488         JAVA_FINALIZATION): Define
 489
 490 Wed Apr 29 11:03:14 1998  Tom Tromey  <tromey@cygnus.com>
 491
 492         * Many files: Use GC_bool, not bool.
 493         * gc_priv.h: Define GC_bool, not bool.
 494
 495         * misc.c (GC_dont_gc): Define as int.
 496         (GC_quiet): Likewise.
 497         * gc_priv.h (GC_never_stop_func): Declare as returning bool.
 498         * alloc.c (GC_dont_expand): Define as int.
 499         * gc_priv.h: For gcc, define bool as char.
 500
 501 Tue Apr 28 22:44:16 1998  Tom Tromey  <tromey@cygnus.com>
 502
 503         * Makefile.in: Rebuilt.
 504         * Makefile.am (check_PROGRAMS): New macro.
 505         (gctest_SOURCES): Likewise.
 506         (gctest_LDADD): Likewise.
 507
 508 Mon Apr 27 23:53:24 1998  Tom Tromey  <tromey@cygnus.com>
 509
 510         * Makefile.in: Rebuilt.
 511         * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
 512         * configure: Rebuilt.
 513         * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
 514
 515 Wed Apr 15 11:40:56 1998  Tom Tromey  <tromey@sanguine.cygnus.com>
 516
 517         * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
 518         New files.
 519         * Makefile.orig: Renamed from Makefile.
 520