boehm-gc/ChangeLog

   1 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
   2
   3         * configure: Regenerate for libtool change.
   4
   5 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
   6
   7         * configure.ac (machdep): Use sparc_mach_dep.lo on
   8         sparc64-sun-solaris2.* too.
   9         (Solaris gcc optimization fix): Disable on sparc*-sun-solaris2.*.
  10         * configure: Regenerate.
  11
  12 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
  13
  14         PR target/18444
  15         * configure.ac (threading): Accept 'posix95'.
  16         * configure: Regenerate.
  17
  18 2004-11-04  Kelley Cook  <kcook@gcc.gnu.org>
  19
  20         * Makefile.am: Define ACLOCAL_AMFLAGS.
  21         * configure.ac: Remove redundant sinclude.
  22         * acinclude.m4: Delete file.
  23         * aclocal.m4: Regenerate.
  24         * Makefile.in, include/Makefile.in: Regenerate.
  25         * configure: Regenerate.
  26
  27 2004-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
  28
  29         * include/private/gc_priv.h (GC_generic_malloc_words_small_inner):
  30         Add prototype.
  31
  32 2004-10-13  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
  33
  34         * include/private/gcconfig.h: Add m32r-linux target.
  35
  36 2004-09-27  Kelley Cook  <kcook@gcc.gnu.org>
  37
  38         * configure.ac: Update all AC_DEFINEs to newer style.
  39         * configure: Regenerate.
  40         * include/gc_config.h.in: Regenerate.
  41
  42 2004-08-27  Hans Boehm  <Hans.Boehm@hp.com>
  43
  44         * backgraph.c, gc_priv.h (GC_traverse_back_graph,
  45         GC_print_back_graph_stats): split GC_traverse_back_graph.
  46         * backgraph.c: Dynamically grow in_progress_space.
  47         * finalize.c (GC_notify_or_invoke_finalizers): also call
  48         GC_print_back_graph_stats.
  49         * alloc.c, finalize.c, gc_priv.h (GC_generate_random_backtrace_no_gc,
  50         GC_print_back_height): Move delarations to header file.
  51         * configure.ac: rename --enable-full-debug to --enable-gc-debug.
  52         * configure: Regenerate.
  53
  54 2004-08-23  Hans Boehm  <Hans.Boehm@hp.com>
  55
  56         * aix_irix_threads.c: Move _THREADS checks after gc_priv.h include.
  57         * backgraph.c, include/private/gc_pmark.h: Always include gc.h.
  58
  59 2004-08-23  Bryce McKinlay  <mckinlay@redhat.com>
  60
  61         * win32_threads.c: Move GC_WIN32_THREADS check after gc_priv.h include.
  62         Reported by Danny Smith.
  63
  64 2004-08-21  Danny Smith  <dannysmith@users.sourceforge.net>
  65
  66         * misc.c (GC_init): Replace lhs cast with rhs cast.
  67
  68 2004-08-16  Bryce McKinlay  <mckinlay@redhat.com>
  69
  70         * specific.c: Check GC_LINUX_THREADS before including
  71         private/specific.h. From Richard Earnshaw.
  72
  73 2004-08-16  Nathanael Nerode  <neroden@gcc.gnu.org>
  74
  75         * aclocal.m4: Remove obsolete construct for old automake.
  76         * acinclude.m4: Regenerate with aclocal 1.9.1.
  77         * configure.ac:  Remove duplicate AC_WITH calls.  Replace
  78         AC_CANONICAL_SYSTEM with AC_CANONICAL_HOST, AC_CANONICAL_TARGET.
  79         Replace _GCC_TOPLEV_NONCANONICAL calls with ACX_NONCANONICAL_TARGET.
  80         Remove now-redundant subst of target_noncanonical.  Remove
  81         now-gratuitous m4 quoting around $.  Replace AM_PROG_LIBTOOL with
  82         AC_PROG_LIBTOOL and remove second, redundant AC_PROG_LIBTOOL.
  83         Use slightly more modern form of AC_INIT.
  84         * configure: Rebuild with autoconf 2.59.
  85         * Makefile.in, include/Makefile.in: Rebuild with automake 1.9.1.
  86
  87 2004-08-16  Andreas Tobler  <a.tobler@schweiz.ch>
  88
  89         * solaris_threads.c: Remove ifdef around #include "private/gc_priv.h"
  90         since they're not known at this time.
  91         * solaris_pthreads.c: Likewise.
  92
  93 2004-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
  94
  95         PR target/14931
  96         * powerpc_darwin_mach_dep.s (_GC_push_regs): Change to new stub style.
  97
  98 2004-08-13  Bryce McKinlay  <mckinlay@redhat.com>
  99
 100         * configure.ac (gc_cflags): Add -Iinclude.
 101         (AC_CONFIG_HEADERS): New. Configure gc_config.h header.
 102         Don't write DEFS to boehm-cflags file.
 103         * configure: Rebuilt.
 104         * gcj_mlc.c: Check #ifdef GC_GCJ_SUPPORT after including headers.
 105         * specific.c: Check #ifdef GC_LINUX_THREADS after including headers.
 106         * include/gc_config_macros.h: Remove backward-compatibility
 107         redefinitions of GC_ names.
 108         * include/gc.h: Include <gc_config.h>.
 109
 110 2004-08-13  Bryce McKinlay  <mckinlay@redhat.com>
 111
 112         Import Boehm GC version 6.3.
 113
 114 2004-08-12  Kelley Cook  <kcook@gcc.gnu.org>
 115
 116         * include/Makefile.in: Regenerate
 117
 118 2004-07-06  Andrew Pinski  <apinski@apple.com>
 119
 120         * os-dep.c (GC_task_self): Declare as static
 121         and remove the second declaration.
 122
 123 2004-06-20  Andreas Tobler  <a.tobler@schweiz.ch>
 124
 125         * Makefile.am: Add rule for .S files to fix bootstrap on
 126         solaris and alpha.
 127         * Makefile.in: Regenerate.
 128
 129 2004-06-16  Paolo Bonzini  <bonzini@gnu.org>
 130
 131         * boehm-gc/configure.ac: New name of configure.in.
 132         Remove useless multilib stuff.  Change uses of
 133         INCLUDES and CXXINCLUDES to AM_CPPFLAGS.
 134         * boehm-gc/configure.in: New name of configure.in.
 135         * boehm-gc/Makefile.am: Update for automake 1.8.5.
 136         * boehm-gc/acinclude.m4: Include ../config/acx.m4.
 137         * boehm-gc/aclocal.m4: Regenerate.
 138         * boehm-gc/configure: Regenerate.
 139         * boehm-gc/Makefile.in: Regenerate.
 140
 141 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 142
 143         * .cvsignore: New file.
 144
 145 2004-04-25  Andreas Jaeger  <aj@suse.de>
 146
 147         * mark.c (GC_mark_from): Use pointer as prefetch argument.
 148
 149 2004-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 150
 151         * include/private/gcconfig.h (PREFETCH): Use __builtin_prefetch
 152         for gcc >= 3.0.
 153         (PREFETCH_FOR_WRITE): Likewise.
 154
 155 2004-03-10  Kelley Cook  <kcook@gcc.gnu.org>
 156
 157         * configure.ac: Bump AC_PREREQ to 2.59.
 158         * configure: Regenerate.
 159         * config.in: Regenerate.
 160
 161 2004-02-26  Nathanael Nerode  <neroden@gcc.gnu.org>
 162
 163         * ltconfig, ltmain.sh: Remove unused files.
 164         * configure.in: Remove bogus extra early invocation of
 165         AC_CONFIG_AUX_DIR.
 166         * configure: Regenerate.
 167         * mkinstalldirs, install-sh, config.sub, config.guess:
 168         Remove (now) unused files.
 169         * Makefile.in: Regenerate (losing references to vanished
 170         files).
 171
 172         * configure.in: Add CCAS, CCASFLAGS for future automakes.
 173         * configure, Makefile.in, include/Makefile.in: Regenerate.
 174
 175         * Makefile.am: Remove bogus duplicate setting of AM_CFLAGS.
 176         * Makefile.in: Regenerate.
 177
 178         * configure.in: Remove bogus duplicate invocation of
 179         AM_MAINTAINER_MODE.  Remove obsolete comment.
 180         * configure: Regenerate.
 181
 182         * acinclude.m4: Remove GC_CONFIGURE macro; move contents
 183         to configure.in.
 184         * aclocal.m4: Regenerate.
 185         * configure.in: Receive contents of GC_CONFIGURE macro.
 186         * configure: Regenerate.
 187
 188         * configure.in: Remove more obsolete, bogus code.
 189         * configure: Regenerate.
 190
 191         * acinclude.m4: Remove obsolete and bogus constructs.
 192         * aclocal.m4: Regenerate.
 193         * configure: Regnerate.
 194
 195 2004-02-23  Nathanael Nerode  <neroden@gcc.gnu.org>
 196
 197         * acinclude.m4: De-precious CC and CXX so that the right flags
 198         are passed down to multilibs.
 199         * aclocal.m4: Regenerate.
 200         * configure: Regenerate.
 201
 202 2004-02-22  Zack Weinberg <zack@codesourcery.com>
 203             Nathanael Nerode <neroden@twcny.rr.com>
 204             Alexandre Oliva <aoliva@redhat.com>
 205
 206         * config.sub, config.guess: Replace with forwarding scripts
 207         which invoke the master copies in the top level.
 208
 209 2004-02-23  Nathanael Nerode  <neroden@gcc.gnu.org>
 210
 211         * acinclude.m4: Remove old no-executables workaround;
 212         add new no-executables workaround.
 213         * aclocal.m4: Regenerate.
 214         * configure.in: Change prereqs to autoconf 2.57.
 215         * configure: Regenerate with autoconf 2.57.
 216
 217         * configure.in: Use NCN_TARGET_NONCANONICAL and friends.
 218         * configure: Regenerate.
 219         * Makefile.am: Use target_noncanonical variable from configure.
 220         * Makefile.in: Regenerate.
 221         * include/Makefile.in: Regenerate.
 222
 223 2004-02-20  Andrew Cagney  <cagney@redhat.com>
 224
 225         * config.guess: Update from version 2002-01-10 to 2004-02-16.
 226         * config.sub: Update from version 2002-01-02 to 2004-02-16.
 227
 228 2004-02-19  Nathanael Nerode  <neroden@gcc.gnu.org>
 229
 230         * acinclude.m4: Remove bogus duplicate call to AC_CANONICAL_BUILD.
 231         * aclocal.m4: Rebuild.
 232         * configure: Regenerate.
 233
 234         * acinclude.m4: Move certain code to configure.in.
 235         * configure.in: Receive code from acinclude.m4.
 236         * aclocal.m4: Rebuild.
 237         * configure: Regenerate.
 238
 239         * Makefile.direct, alloc.c: Resync to upstream 6.3 alpha 1.
 240
 241 2004-01-20  Andrew Haley  <aph@redhat.com>
 242
 243         * include/private/gcconfig.h (USE_MMAP): Define for all Linux.
 244
 245         * configure.in: Comment change.
 246
 247 2004-01-16  Andrew Haley  <aph@redhat.com>
 248
 249         * configure.in (NO_EXECUTE_PERMISSION): Remove global declaration;
 250         add for ia64; remove for MIPS.
 251         * configure: Regnerated.
 252
 253 2004-01-14  Kelley Cook  <kcook@gcc.gnu.org>
 254
 255         * configure.in: Add in AC_PREREQ(2.13)
 256
 257 2004-01-07  Dave Jones <davej@redhat.com>
 258
 259         * malloc.c (GC_generic_malloc): Correct initialization typo.
 260         * mallocx.c (GC_generic_malloc_ignore_off_page): Ditto.
 261
 262 2003-10-31  Richard Earnshaw  <rearnsha@arm.com>
 263
 264         * include/private/gcconfig.h: Re-install change of 2003-04-16.
 265
 266 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 267
 268         * mips_sgi_mach_dep.s: Use _ABIO32 instead of external
 269         _MIPS_SIM_ABI32.
 270
 271 2003-10-18  Alan Modra  <amodra@bigpond.net.au>
 272
 273         * include/private/gcconfig.h (ALIGNMENT <powerpc linux>): Remove
 274         unsure comment.
 275
 276 2003-10-03  Jeff Sturm  <jsturm@one-point.com>
 277
 278         * configure: Rebuild.
 279
 280 2003-10-03  Hans Boehm  <Hans.Boehm@hp.com>
 281
 282         * configure.in: Remove NO_GETENV definition for win32.
 283         * mach_dep.c (GC_generic_push_regs): Prevent tail call optimization.
 284         * misc.c (GC_init_inner): Call GC_thr_init for win32.
 285           (GC_set_warn_proc): Add assertion.
 286         * win32_threads.c: Import 6.3alpha2 version.
 287         * include/private/gc_priv.h: Add support for EMPTY_GETENV_RESULTS.
 288
 289 2003-09-29  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 290
 291         * configure.in: Remove wildcard from Solaris 8-9/Intel and Solaris
 292         2.3/SPARC, there are no micro versions.
 293         Treat Solaris 10 and up alike.
 294         * configure: Regenerate.
 295
 296 2003-09-22  Anthony Green  <green@redhat.com>
 297
 298         * os_dep.c: Fix GC_get_stack_base build problem for vanilla elf
 299         "NOSYS" targets.
 300
 301 2003-09-20    <green@redhat.com>
 302
 303         * include/private/gcconfig.h: Don't check for __XSCALE__.  Instead
 304         check for __arm__ or __thumb__.
 305
 306 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
 307
 308         * configure: Regenerate.
 309
 310 2003-08-07  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 311             Roger Sayle <roger@eyesopen.com>
 312
 313         * configure.in: Set INCLUDES to absolute path.
 314         Save $INCLUDES in boehm-cflags, too.
 315         Set INCLUDES so it's available to config.status.
 316         * configure: Regenerate.
 317
 318 2003-07-31  Danny Smith  <dannysmith@users.sourceforge.net>
 319
 320         * include/gc.h (GC_CreateThread): Declare with WINAPI
 321         attribute.
 322         * win32_threads.c (GC_CreateThread): Make definitions consistent
 323         with declaration.  Cast &thread_table[i].handle to PHANDLE
 324         in call to DuplicateHandle
 325         (thread_start): Declare as static.
 326
 327 2003-07-30  Andreas Tobler  <a.tobler@schweiz.ch>
 328
 329         * dyn_load.c: Define __private_extern__ to match Apple's system
 330         header.
 331
 332 2003-07-28  Loren J. Rittle  <ljrittle@acm.org>
 333
 334         * os_dep.c: Remove redundancy introduced in last merge.
 335
 336 2003-07-28  Jeff Sturm  <jsturm@one-point.com>
 337
 338         Import GC 6.3alpha1.
 339         * BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
 340         * ChangeLog: Likewise.
 341         * Makefile.am: Likewise.
 342         * Makefile.direct: Likewise.
 343         * Makefile.dj: Likewise.
 344         * allchblk.c: Likewise.
 345         * alloc.c: Likewise.
 346         * backgraph.c: Likewise.
 347         * configure.host: Likewise.
 348         * configure.in: Likewise.
 349         * dbg_mlc.c: Likewise.
 350         * dyn_load.c: Likewise.
 351         * finalize.c: Likewise.
 352         * gc_cpp.cc: Likewise.
 353         * gc_dlopen.c: Likewise.
 354         * gcj_mlc.c: Likewise.
 355         * if_mach.c: Likewise.
 356         * mach_dep.c: Likewise.
 357         * malloc.c: Likewise.
 358         * mallocx.c: Likewise.
 359         * mark.c: Likewise.
 360         * mark_rts.c: Likewise.
 361         * misc.c: Likewise.
 362         * os_dep.c: Likewise.
 363         * ptr_chck.c: Likewise.
 364         * reclaim.c: Likewise.
 365         * solaris_pthreads.c: Likewise.
 366         * solaris_threads.c: Likewise.
 367         * sparc_mach_dep.S: Likewise.
 368         * threadlibs.c: Likewise.
 369         * typd_mlc.c: Likewise.
 370         * version.h: Likewise.
 371         * win32_threads.c: Likewise.
 372         * Mac_files/MacOS_Test_config.h: Likewise.
 373         * Mac_files/MacOS_config.h: Likewise.
 374         * cord/cordbscs.c: Likewise.
 375         * cord/cordprnt.c: Likewise.
 376         * cord/de_win.c: Likewise.
 377         * doc/README: Likewise.
 378         * doc/README.MacOSX: Likewise.
 379         * doc/README.changes: Likewise.
 380         * doc/README.environment: Likewise.
 381         * doc/README.ews4800: Likewise.
 382         * doc/README.linux: Likewise.
 383         * doc/README.macros: Likewise.
 384         * doc/README.win32: Likewise.
 385         * doc/debugging.html: Likewise.
 386         * doc/gcdescr.html: Likewise.
 387         * doc/tree.html: Likewise.
 388         * include/Makefile.in: Likewise.
 389         * include/gc.h: Likewise.
 390         * include/gc_cpp.h: Likewise.
 391         * include/gc_local_alloc.h: Likewise.
 392         * include/gc_mark.h: Likewise.
 393         * include/gc_pthread_redirects.h: Likewise.
 394         * include/gc_typed.h: Likewise.
 395         * include/new_gc_alloc.h: Likewise.
 396         * include/private/dbg_mlc.h: Likewise.
 397         * include/private/gc_hdrs.h: Likewise.
 398         * include/private/gc_locks.h: Likewise.
 399         * include/private/gc_pmark.h: Likewise.
 400         * include/private/gc_priv.h: Likewise.
 401         * include/private/gcconfig.h: Likewise.
 402         * include/private/solaris_threads.h: Likewise.
 403         * include/private/specific.h: Likewise.
 404         * tests/test.c: Likewise.
 405         * tests/test_cpp.cc: Likewise.
 406
 407         * configure: Rebuild.
 408         * Makefile.in: Rebuild.
 409
 410         * mips_sgi_mach_dep.s: Add.
 411
 412         * alpha_mach_dep.s: Remove.
 413         * irix_threads.c: Remove.
 414         * linux_threads.c: Remove.
 415         * mips_sgi_mach_dep.S: Remove.
 416         * missing: Remove.
 417         * powerpc_macosx_mach_dep.s: Remove.
 418         * doc/Makefile.am: Remove.
 419         * doc/Makefile.in: Remove.
 420
 421 2003-07-25  Roger Sayle  <roger@eyesopen.com>
 422
 423         * configure.host: Only use +ESdbgasm when using the HPUX native
 424         compiler on PA-Risc.  It isn't recognized by GCC and is silently
 425         ignored by HP's compilers on ia64.
 426
 427 2003-04-28  Mohan Embar  <gnustuff@thisiscool.com>
 428
 429         * configure.in: define GC_DLL under mingw if --enable-shared
 430         * configure: rebuilt
 431         * win32_threads.c: add #ifdef GC_DLL around DllMain
 432
 433 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
 434
 435         * include/private/gcconfig.h: Add support for arm-netbsdelf.
 436
 437 2003-04-09  Tom Tromey  <tromey@redhat.com>
 438
 439         * include/private/gcconfig.h (LINUX_STACKBOTTOM): Define for
 440         POWERPC.
 441         (STACK_GRAN, HEURISTIC1): Don't define for POWERPC.
 442
 443 2003-03-22  Richard Henderson  <rth@redhat.com>
 444
 445         * include/private/gc_locks.h [IA64]: Include ia64intrin.h.
 446         (GC_test_and_set): Use __sync_lock_test_and_set.
 447         (GC_clear): Use volatile assignment.
 448         (GC_compare_and_exchange): Use __sync_bool_compare_and_swap.
 449         (GC_memory_write_barrier): Use __sync_synchronize.
 450
 451 2003-03-12  Andreas Schwab  <schwab@suse.de>
 452
 453         * configure.in: Avoid trailing /. in toolexeclibdir.
 454         * configure: Rebuilt.
 455
 456 2003-03-04  Hans Boehm <Hans.Boehm@hp.com>
 457         * include/private/gcconfig.h (GC_data_start): declare when needed.
 458         * include/private/gc_priv.h: Include gcconfig.h after ptr_t
 459         declaration.
 460         * dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
 461         GC_register_dynlib_callback): Register main data for static
 462         executable if dl_iterate_phdr() didn't.
 463         * misc.c (GC_init_inner): Call GC_init_linux_data_start() even
 464         if we don't expect to register main static data.
 465
 466 2003-03-03  Hans Boehm  <Hans.Boehm@hp.com>
 467         * mark_rts.c (GC_cond_register_dynamic_libraries): add.
 468         (GC_push_roots): explicitly mark free list headers, register
 469         dynamic libraries only if !REGISTER_LIBRARIES_EARLY.
 470         * alloc.c (GC_stopped_mark): Conditionally call
 471         GC_cond_register_dynamic_libraries().
 472         (GC_collect_a_little_inner, GC_try_to_collect_inner): Check GC_dont_gc.
 473         * dyn_load.c (GC_register_main_static_data): define.
 474         (GC_register_dyn_libraries (Linux /proc, Linux ELF versions)):
 475         no longer skip main data.
 476         * misc.c (GC_REGISTER_MAIN_STATIC_DATA): define.
 477         (GC_init_inner): Make main data registration conditional.
 478         * include/private/gc_priv.h (GC_register_main_static_data): declare.
 479         * include/private/gcconfig.h (REGISTER_LIBRARIES_EARLY): define
 480         for LINUX.
 481
 482 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
 483
 484         * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
 485         config.status.
 486         * configure: Rebuilt.
 487
 488 2003-02-11  Andreas Tobler  <a.tobler@schweiz.ch>
 489
 490         * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX
 491
 492 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
 493
 494         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
 495         Remove USE_LIBDIR conditional.
 496         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
 497         * Makefile.in, configure: Rebuilt.
 498
 499 2002-12-31  Tom Tromey  <tromey@redhat.com>
 500
 501         For PR libgcj/8933:
 502         * include/Makefile.in: Rebuilt.
 503         * include/Makefile.am (noinst_HEADERS): Renamed from
 504         include_HEADERS.
 505
 506 2002-11-19  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 507
 508         * ltconfig (osf[345]): Append $major to soname_spec.
 509         Reflect this in library_names_spec.
 510         * ltmain.sh (osf): Prefix $major with . for use as extension.
 511
 512 2002-10-02  Andreas Jaeger  <aj@suse.de>
 513
 514         * include/private/gcconfig.h (HBLKSIZE): Define for x86-64.
 515
 516 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
 517
 518         * include/private/gcconfig.h: Don't check for __XSCALE__.  Instead
 519         check for __arm__ or __thumb__.
 520
 521 2002-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
 522
 523         * include/private/gcconfig: Add machine type S390.  Add s390x support.
 524         * include/private/gc_locks.h (GC_test_and_set): Implement for s390.
 525         (GC_compare_and_exchange): Likewise.
 526
 527 2002-09-24  Jason Thorpe  <thorpej@wasabisystems.com>
 528
 529         * include/private/gcconfig.h: Fix NetBSD/mips parameters.
 530
 531 2002-08-23  Adam Megacz <adam@xwt.org>
 532
 533         * win32_threads.cc: Removed extraneous ABORT()
 534
 535 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 536
 537         * Makefile.am (all-multi): Fix multilib parallel build.
 538
 539 2002-07-18  Bo Thorsen  <bo@suse.de>
 540
 541         * include/private/gcconfig.h: Add x86-64 definitions.
 542         * os_dep.c: Add x86-64 support.
 543         * configure.in: Likewise.
 544         * configure: Regenerate.
 545
 546 2002-07-18  H.J. Lu <hjl@gnu.org>
 547
 548         * mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.
 549
 550 2002-07-18  H.J. Lu  (hjl@gnu.org)
 551
 552         * configure.in (machdep): Don't add mips_sgi_mach_dep.lo for
 553         Linux/mips.
 554
 555 2002-06-28  Hans Boehm <Hans_Boehm@hp.com>
 556             Jonathan Clark
 557
 558         * win32_threads.c (GC_push_all_stacks): Tolerate bad sp.
 559
 560 2002-06-09  H.J. Lu  (hjl@gnu.org)
 561
 562         * include/private/gc_locks.h (GC_test_and_set): Support
 563         Linux/mips.
 564         (GC_TEST_AND_SET_DEFINED): Likewise.
 565
 566         * include/private/gcconfig.h (DYNAMIC_LOADING): Defined for
 567         Linux/mips.
 568         (DATAEND): Likewise.
 569         (LINUX_STACKBOTTOM): Likewise.
 570         (STACKBOTTOM): Removed for Linux/mips.
 571
 572 Sun May 19 11:32:03 2002  Mark P Mitchell  <mark@codesourcery.com>
 573
 574         * irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
 575         (GC_pthread_create): Fix typo.
 576         (GC_TRY_LOCK): Likewise.
 577         * include/private/gc_locks.h (GC_test_and_set): Only take one
 578         one argument.
 579         (LOCK): Adjust appropriately.
 580         * include/private/gc_priv.h (SIG_SUSPEND): Use SIGRTMIN if
 581         _SIGRTMIN is unavailable.
 582
 583 2002-05-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 584
 585         * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
 586         * aclocal.m4: Regenerate.
 587         * configure: Regenerate.
 588
 589 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
 590
 591         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
 592         script entry, and set LD to it when configuring multilibs.
 593         * configure: Rebuilt.
 594
 595 2002-04-22  Jeff Sturm  <jsturm@one-point.com>
 596
 597         * Makefile.am (toolexeclib_LTLIBRARIES): Remove.
 598         (noinst_LTLIBRARIES): Add libgcjgc.la.
 599
 600         * Makefile.in: Rebuild.
 601
 602 2002-04-22  David S. Miller  <davem@redhat.com>
 603
 604         * include/private/gcconfig.h: Hard-code STACKBOTTOM on
 605         64-bit SPARC Linux, the __libc_stack_end technique does
 606         not work in this case.
 607
 608 2002-04-22  Jeff Sturm  <jsturm@one-point.com>
 609
 610         * gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
 611
 612 2002-04-17  Hans Boehm  <Hans_Boehm@hp.com>
 613
 614         * include/private/gcconfig.h: Use LINUX_STACKBOTTOM for
 615         SPARC Linux.
 616
 617 2002-04-09  Loren J. Rittle  <ljrittle@acm.org>
 618
 619         * include/private/gcconfig.h (DATAEND): Update comment example
 620         to match reality.
 621
 622 2002-04-08  Loren J. Rittle  <ljrittle@acm.org>
 623
 624         * include/private/gcconfig.h (DATAEND): Clarify comment.
 625
 626 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
 627
 628         * include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix.
 629         (GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed):
 630         declare.
 631         * allchblk.c (GC_allchblk_nth): Change text and support reduced
 632         frequency for blacklist warning message.
 633         * misc.c (GC_large_alloc_warn_interval,
 634         GC_large_alloc_warn_suppressed): define.
 635         (GC_init_inner): Check GC_NO_BLACKLIST_WARNING and
 636         GC_LARGE_ALLOC_WARN_INTERVAL environment variables.
 637         * doc/README.environment (GC_NO_BLACKLIST_WARNING): Deprecate.
 638         (GC_LARGE_ALLOC_WARN_INTERVAL): Add documentation.
 639
 640         * dyn_load.c (_DYNAMIC): Move declaration to file scope.
 641
 642 2002-04-04  Loren J. Rittle  <ljrittle@acm.org>
 643
 644         * include/private/gcconfig.h: Add support for an unmapped
 645         memory hole between the end of the initialized data segment
 646         and the start of the BSS on FreeBSD/i386.
 647
 648 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
 649
 650         * include/private/gcconfig.h: define DYNAMIC_LOADING for ELF
 651         NetBSD/i386.
 652
 653 2002-03-29  Hans Boehm  <Hans_Boehm@hp.com>
 654
 655         * linux_threads.c (return_free_lists): Clear fl[i] unconditionally.
 656         (GC_local_gcj_malloc): Add assertion.
 657         (start_mark_threads): Fix abort message.
 658         * mark.c (GC_mark_from): Generalize assertion.
 659         * reclaim.c (GC_clear_fl_links): New function.
 660         (GC_start_reclaim): Must clear some freelist links.
 661         * include/private/specific.h, specific.c: Add assertions.
 662         Safer definition for INVALID_QTID, quick_thread_id.  Fix/add comments.
 663         Rearrange tse fields.
 664
 665 2002-03-27  Richard Henderson  <rth@redhat.com>
 666
 667         * os_dep.c (GC_init_linux_data_start): Fix references to
 668         __data_start and _end.
 669
 670 2002-03-25  Loren J. Rittle  <ljrittle@acm.org>
 671
 672         * include/private/gcconfig.h: Change all likely references
 673         to linker script synthesized symbols to use this idiom:
 674         extern int etext[]; etext
 675
 676 2002-03-25  Jeff Sturm  <jsturm@one-point.com>
 677
 678         * linux_threads.c (GC_get_nprocs): Close file descriptor.
 679
 680 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
 681
 682         * include/private/gcconfig.h: Add unified test for FreeBSD.
 683         Support FreeBSD/alpha.
 684         * os_dep.c: Do not include <machine/trap.h> unless available.
 685         (GC_freebsd_stack_base): Fix types.
 686
 687 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 688
 689         * Makefile.am: Make a convenience library.
 690         * Makefile.in: Rebuilt.
 691
 692 2002-03-15  Anthony Green  <green@redhat.com>
 693
 694         * misc.c (GC_init_inner): Initialize GC_write_cs before use.
 695         * configure.in: Disable use of getenv for win32 targets (some of
 696         which have broken implementations).
 697         * configure: Rebuilt.
 698
 699 2002-03-12  Adam Megacz  <adam@xwt.org>
 700
 701         * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
 702         * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
 703         * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
 704         statically initialized it to TRUE if compiling with GCC.
 705         * win32_threads.c (thread_start): We no longer use SEH if
 706         compiling with GCC.
 707         * mark.c (GC_mark_some): We no longer use SEH if
 708         compiling with GCC.
 709
 710 2002-03-09  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 711
 712         * include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
 713         support is enabled, for hash synchronization.
 714
 715 2002-02-24  Adam Megacz  <adam@xwt.org>
 716
 717         * Makefile.am: Added win32_threads.c to sources list.
 718         * win32_threads.c: Added two */'s which I had neglected.
 719
 720 2002-02-20  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 721
 722         * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
 723         * Makefile.in: Rebuilt.
 724
 725 2002-02-13  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 726
 727         * dbg_mlc.c (GC_debug_generic_malloc): Removed.
 728
 729         * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
 730         preprocessor file.
 731         * mips_sgi_mach_dep.S: Likewise.
 732         * Makefile.am: Update for above changes.
 733         * Makefile.in: Rebuilt.
 734
 735 2002-02-12  Richard Henderson  <rth@redhat.com>
 736
 737         * configure.in: Re-apply 2001-06-26 configure change.
 738         * configure: Rebuild.
 739
 740 2002-02-12  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 741
 742         Imported GC 6.1 Alpha 3.
 743
 744         * sparc_mach_dep.S: Delete incorrectly named file.
 745
 746 2001-02-11  Adam Megacz <adam@xwt.org
 747
 748         * configure.in: support for win32, saner
 749         cross-compile options
 750
 751 2001-02-08  Anthony Green  <green@redhat.com>
 752
 753         * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
 754           board embedded targets.
 755         * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
 756           Use GC_get_stack_base for NOSYS/ECOS targets.  Clean up some
 757           redundant uses of ECOS.
 758         * misc.c: Use NOSYS where ECOS is being used.
 759           Don't define GC_write twice for ECOS systems.
 760           (GC_write): New function for NOSYS targets.
 761
 762 2002-02-06  Adam Megacz <adam@xwt.org>
 763
 764         * boehm-gc/include/gc.h: (GC_CreateThread) This function is
 765         now exposed on all Win32 platforms.
 766         * boehm-gc/win32_threads.c: (GC_CreateThread) This now
 767         compiles on Win32; it invokes CreateThread() if GC is built
 768         as a DLL; otherwise it registers the thread.
 769         * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
 770         libgcjgc was not built as a DLL.
 771
 772 2002-02-01  Adam Megacz <adam@xwt.org>
 773
 774         * boehm-gc on win32 now automatically detects if it is being built
 775         as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
 776
 777 2002-01-25  David Edelsohn  <edelsohn@gnu.org>
 778
 779         * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
 780         * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
 781         Define USE_GENERIC_PUSH_REGS.  Use AIX _data and _end symbols for
 782         DATASTART and DATAEND roots.
 783         * rs6000_mach_dep.s: Add function descriptor and traceback table.
 784
 785 2001-12-16  Jeff Sturm  <jsturm@one-point.com>
 786
 787         * dyn_load.c: Define ElfW (if needed) for all targets,
 788         not just GNU/Linux.
 789         (GC_FirstDLOpenedLinkMap): Use it.
 790         (GC_register_dynamic_libraries_dl): Use it.
 791         * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
 792         for sparcv9.
 793
 794 2001-12-16  Craig Rodrigues  <rodrigc@gcc.gnu.org>
 795
 796         PR other/3725
 797         * configure.in: Add AC_SUBST(target_alias).
 798         * configure: Regenerated.
 799
 800 2001-11-26  Loren J. Rittle  <ljrittle@acm.org>
 801
 802         * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
 803         case for GC_FREEBSD_THREADS.
 804         * configure.in (*-*-freebsd*): Clarify warning.
 805         * configure: Rebuilt.
 806
 807 2001-10-23  Loren J. Rittle  <ljrittle@acm.org>
 808             Andreas Tobler <toa@pop.agri.ch>
 809
 810         * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
 811
 812 2001-10-22  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 813
 814         * linux_threads.c (GC_init_parallel): Do not declare as a static
 815         constructor.
 816         * include/gc.h (GC_init): Declare here. Add description.
 817         * include/private/gc_priv.h (GC_init): Remove declaration.
 818
 819 2001-10-16  Loren J. Rittle  <ljrittle@acm.org>
 820
 821         * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
 822         * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
 823         GC_FREEBSD_THREADS, handle strange interaction between system
 824         pthread implementation and boehm-gc signal-handler architecture.
 825         * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
 826         set stack.
 827         * include/private/gcconfig.h (configuration keyed off FREEBSD):
 828         Define SIG_SUSPEND, SIG_THR_RESTART.  Do not define
 829         MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
 830
 831 2001-10-16  Loren J. Rittle  <ljrittle@acm.org>
 832
 833         * Makefile.am (test.o): Find tests/test.c in $(srcdir).
 834         * Makefile.in: Rebuilt.
 835
 836 2001-10-16  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 837
 838         * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
 839         merged local changes.
 840
 841 2001-09-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 842
 843         * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
 844         Solaris 2/Intel definition.
 845
 846         * configure.in (i?86-*-solaris2.[89]*): Define
 847         SOLARIS25_PROC_VDB_BUG_FIXED.
 848         * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
 849         * configure: Regenerate.
 850
 851         * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
 852         (DATAEND): Define using _end.
 853
 854 2001-09-11  Per Bothner  <per@bothner.com>
 855
 856         * include/Makefile.am:  New file.  It defines include_HEADERS.
 857         * Makefile.am (SUBDIRS):  New macro, set to include.
 858         * configure.in (AC_OUTPUT):  Add include/Makefile.
 859
 860 2001-08-20  Tom Tromey  <tromey@redhat.com>
 861
 862         * configure: Rebuilt.
 863         * configure.in: Always ask gcc for threads package.
 864
 865 2001-08-17  Tom Tromey  <tromey@redhat.com>
 866
 867         * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
 868         merged local changes.
 869
 870 2001-08-02  David Billinghurst <David.Billinghurst>
 871
 872         * configure: Rebuilt.
 873         * configure.in:  POSIX threads on cygwin does not link with
 874         -lpthreads.
 875
 876 2001-07-03  Tom Tromey  <tromey@redhat.com>
 877
 878         Fix for PR bootstrap/3281:
 879         * aclocal.m4, configure, Makefile.in: Rebuilt.
 880         * acinclude.m4: Set mkinstalldirs for in-tree build.
 881
 882 2001-06-26  Richard Henderson  <rth@redhat.com>
 883
 884         * alpha_mach_dep.s: Mark call-saved FP registers.
 885         * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
 886         * configure.in (alpha*): Re-enable alpha_mach_dep.s
 887         * configure: Rebuild.
 888
 889 2001-06-12  Tom Tromey  <tromey@redhat.com>
 890
 891         * aclocal.m4, configure: Rebuilt.
 892         * acinclude.m4: Find configure.host in srcdir.
 893
 894 2001-06-09  Alexandre Oliva  <aoliva@redhat.com>, Stephen L Moshier  <moshier@mediaone.net>
 895
 896         * configure.in (AC_EXEEXT): Work around in case it expands to
 897         nothing, as in autoconf 2.50.
 898         * acinclude.m4: Likewise.
 899         * aclocal.m4, configure: Rebuilt.
 900
 901 2001-06-07  Tom Tromey  <tromey@redhat.com>
 902
 903         For PR bootstrap/3075:
 904         * configure, aclocal.m4, Makefile.in: Rebuilt.
 905         * configure.in: Don't call AC_CONFIG_AUX_DIR or
 906         AC_CANONICAL_SYSTEM.
 907         * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
 908         AC_CANONICAL_SYSTEM here.
 909         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
 910         boehm_gc_basedir.
 911
 912 2001-05-24  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 913
 914         * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
 915         (libgcjgc_la_SOURCES): Remove typo.
 916         * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
 917         * Makefile.in: Rebuilt.
 918
 919 2001-05-21  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 920
 921         Imported version version 6.0alpha7.
 922
 923         * README, README.Mac, README.OS2, README.QUICK, README.alpha,
 924         README.amiga, README.debugging, README.dj, README.hp, README.linux,
 925         README.rs6000, README.sgi, README.solaris2, README.uts,
 926         README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
 927         dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
 928         gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
 929         hpux_irix_threads.c, makefile.depend, nursery.c,
 930         solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
 931         cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
 932         cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
 933         include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
 934         files.
 935
 936 2001-05-19  Hans Boehm  <hans_boehm@hp.com>
 937
 938         * configure.host: Build with -fexceptions.
 939         * linux_threads.c: Remember which thread stopped world for
 940
 941 2001-05-04  Loren J. Rittle  <ljrittle@acm.org>
 942             with final tuning by Bryce McKinlay
 943
 944         * configure.in: Add support for --enable-threads=posix on FreeBSD.
 945         * configure: Rebuilt.
 946
 947 2001-05-01  Jeffrey Oldham  <oldham@codesourcery.com>
 948
 949         * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
 950         (GC_noop1): Change declaration to take one argument.
 951
 952 2001-04-26  Alexandre Oliva  <aoliva@redhat.com>
 953
 954         * configure.in: Obtain THREADS with `gcc -v'.
 955         * configure: Rebuilt.
 956
 957 2001-04-05  Hans Boehm  <hans_boehm@hp.com>
 958
 959         * misc.c: Back out buggy changes to stack clearing code.
 960         Reduce CLEAR_SIZE to 1/4 of original value to reduce time
 961         spent clearing memory.
 962
 963 2001-04-04  Hans Boehm  <hans_boehm@hp.com>
 964
 965         * finalize.c:
 966         - Accomodate finalization requests for static objects.
 967           (Will be required by hash synchronization.  May be needed
 968           in some configurations now.)
 969
 970         * gc_priv.h:
 971         - Define MIN_WORDS.  All allocation requests are rounded
 972           up to at least this size.  Removes a subtle assumption that
 973           Java objects have a 2 word header.
 974
 975         * gcconfig.h:
 976         - Adjust Linux/IA64 configuration for non-ancient kernels.
 977           (Necessary fix for IA64.)
 978
 979         * linux_threads.c:
 980         - Fix syntax error in currently unused code.  Will be needed
 981           for Linux/PA-RISC.
 982
 983         * malloc.c:
 984         - Handle MIN_WORDS.
 985
 986         * misc.c:
 987         - Handle MIN_WORDS.
 988         - Change stack cleaning code to typically clear about one tenth
 989           the memory it used to in the threads configuration.  Occasionally
 990           still clear more.  (This is really a fix for a long-standing
 991           and fairly significant performance bug with threads.)
 992
 993         * os_dep.c:
 994         - Fix the code for finding the beginning of the data segment under
 995           Linux.  I believe this is necessary for some IA64 Linux
 996           distributions.  It will also helo other platforms, though those
 997           may additionally require a gcconfig.h adjustment.  (This basically
 998           works around the absence of a data_start or __data_start
 999           definition in glibc.)
1000
1001         * test.c:
1002         - Handle rounding due to MIN_WORDS.
1003
1004 2001-03-22  Tom Tromey  <tromey@redhat.com>
1005
1006         * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
1007
1008 2001-03-19  Tom Tromey  <tromey@redhat.com>
1009
1010         * Makefile.in: Rebuilt.
1011         * Makefile.am (gctest_LDFLAGS): new macro.
1012
1013 2001-03-16  Tom Tromey  <tromey@redhat.com>
1014
1015         * Makefile.in: Rebuilt.
1016         * Makefile.am (TESTS_ENVIRONMENT): New macro.
1017
1018 2001-01-23  Rod Stewart <stewart@lab43.org>
1019
1020         * gcconfig.h: Check for `__arm__', not `arm'.
1021
1022 2000-12-30  Bryce McKinlay  <bryce@albatross.co.nz>
1023
1024         * configure.in: Rename THREADLIB to THREADLIBS.
1025         * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
1026         ensures that we link the correct version of the linuxthreads semaphore
1027         functions.
1028         * Makefile.in: Rebuilt.
1029         * configure: Rebuilt.
1030
1031         * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
1032         list of signals which are not blocked during suspend in the NO_SIGNALS
1033         case.
1034
1035 2000-12-23  Hans Boehm  <Hans_Boehm@hp.com>
1036
1037         * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
1038
1039 2000-12-15  Bryce McKinlay  <bryce@albatross.co.nz>
1040
1041         * Makefile.dist: Renamed from Makefile.orig.
1042
1043 2000-12-11  Alexandre Petit-Bianco  <apbianco@cygnus.com>
1044
1045         * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
1046         * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
1047         set accordingly.
1048         * Makefile.in: Rebuilt.
1049         * configure: Likewise.
1050
1051 2000-12-10  Geoffrey Keating  <geoffk@redhat.com>
1052
1053         * gcconfig.h: Add new case for powerpc EABI.
1054         [PPC]: Handle embedded OS for powerpc simulator.
1055
1056 2000-09-30  Bryce McKinlay  <bryce@albatross.co.nz>
1057
1058         * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
1059         cross-compile configuration only.
1060         * Makefile.am: Build gcj_mlc.c.
1061         * configure, Makefile.in: Rebuilt.
1062
1063 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
1064
1065         * acinclude.m4: Include libtool macros from the top level.
1066         * aclocal.m4, configure: Rebuilt.
1067
1068 2000-09-04  Anthony Green  <green@redhat.com>
1069
1070         Fix for PR libgcj/230:
1071         * mark.c (GC_mark_from_mark_stack): Remove call to
1072         GC_debug_object_start.
1073         * gc_priv.h (GC_debug_object_start): Remove prototype.
1074
1075 2000-08-16  Alexandre Oliva  <aoliva@redhat.com>
1076
1077         * gcconfig.h [OSF1] (_end): Declare as `int'.
1078
1079 2000-08-02  Tom Tromey  <tromey@cygnus.com>
1080
1081         * gc_priv.h (GC_generic_malloc_inner): Prototype.
1082         (GC_generic_malloc): Likewise.
1083         (GC_add_to_black_list_normal): Likewise.
1084         (GC_find_header): Likewise.
1085         (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
1086         * gc_mark.h (GC_find_start): Prototype.
1087         (GC_signal_mark_stack_overflow): Likewise.
1088
1089 2000-07-24  Alexandre Oliva  <aoliva@redhat.com>
1090
1091         * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
1092         * configure: Rebuilt.
1093
1094         * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
1095
1096 2000-06-20  Bryce McKinlay  <bryce@albatross.co.nz>
1097
1098         Imported version 5.1.
1099         * acinclude.m4: Push version to 5.1.
1100
1101 2000-06-19  Andrew Haley  <aph@cygnus.com>
1102
1103         * os_dep.c (read): Pass two dummy args to syscall().
1104
1105 2000-05-11  Bryce McKinlay  <bryce@albatross.co.nz>
1106
1107         Imported 5.0 release version.
1108         * acinclude.m4: Increment version to 5.0.
1109
1110 2000-05-07  Bryce McKinlay  <bryce@albatross.co.nz>
1111
1112         Imported version 5.0alpha7.
1113         * acinclude.m4: Update version to 5.0a7.
1114
1115 2000-04-26  Jakub Jelinek  <jakub@redhat.com>
1116
1117         * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
1118         (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
1119         - sparc glibc does not provide it.
1120         (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
1121         Make STACKBOTTOM depend on the wordsize.
1122         * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
1123         (struct frame): Declare on sparc*-linux*.
1124         (GC_save_callers): Bias the frame pointers if needed (sparc64).
1125         * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
1126         Implement on sparc64.
1127         (GC_clear_stack_inner): Implement on sparc64.
1128         * gc_priv.h (GC_test_and_set): Implement for sparc.
1129         * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
1130         GC_save_regs_in_stack on sparc.
1131
1132 2000-04-23  Tom Tromey  <tromey@cygnus.com>
1133
1134         * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
1135
1136 2000-04-19  Bryce McKinlay  <bryce@albatross.co.nz>
1137
1138         Imported version version 5.0alpha6.
1139         * acinclude.m4: Bump version to 5.0a6.
1140         * configure.in: Don't use alpha_mach_dep.s.
1141         * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
1142         obsolete files.
1143         * Makefile.am, Makefile.in: irix_threads.c is now
1144         hpux_irix_threads.c.
1145         * Makefile.orig: Updated from gc distribution Makefile.
1146
1147 2000-03-26  Anthony Green  <green@redhat.com>
1148
1149         * misc.c (GC_enable): Always define GC_enable and GC_disable.
1150
1151 2000-02-14  Tom Tromey  <tromey@cygnus.com>
1152
1153         * gc.h (dlopen): Define as GC_dlopen on Linux.
1154         (GC_dlopen): Declare on Linux.
1155         * dyn_load.c (GC_dlopen): Define for Linux.
1156
1157 Fri Jan 28 17:13:20 2000  Anthony Green  <green@cygnus.com>
1158
1159         * gcconfig.h (DATASTART): Add missing extern declaration
1160         for data_start on powerpc.
1161
1162 1999-12-22  Bryce McKinlay  <bryce@albatross.co.nz>
1163
1164         * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
1165         NO_SIGNALS case.
1166
1167 1999-12-19  Jeff Sturm  <jsturm@sigma6.com>
1168
1169         * gcconfig.h: Define DATASTART for Alpha Linux.
1170
1171 1999-12-19  Anthony Green  <green@cygnus.com>
1172
1173         * gcconfig.h: Use libgcj hack for Alpha Linux.
1174         Undefine MPROTEXT_VDB (from Jeff Sturm).
1175         * os_dep.c: Remove Alpha Linux hacks.
1176         * misc.c: Ditto.
1177
1178 1999-12-13  Tom Tromey  <tromey@cygnus.com>
1179
1180         * aclocal.m4, configure: Rebuilt.
1181         * acinclude.m4: Changed version to 5.0a4.
1182         * Makefile.in: Rebuilt.
1183         * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
1184
1185 1999-12-12  Anthony Green  <green@cygnus.com>
1186
1187         * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
1188         Linux.
1189         (DYNAMIC_LOADING): Define for PowerPC Linux.
1190         * os_dep.c: Remove some special cases for PowerPC Linux.
1191         * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
1192         for PowerPC Linux.
1193
1194 1999-11-04  Tom Tromey  <tromey@cygnus.com>
1195
1196         * Makefile.in: Rebuilt.
1197         * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
1198
1199         * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
1200         (GC_thr_init): Don't declare.
1201
1202         * configure: Rebuilt.
1203         * configure.in: Removed qt threads case.
1204         * dyn_load.c: Don't mention QUICK_THREADS.
1205         * os_dep.c: Don't mention QUICK_THREADS.
1206         * misc.c: Don't mention QUICK_THREADS.
1207         * gcconfig.h: Don't mention QUICK_THREADS.
1208         * gc_priv.h: Removed QUICK_THREADS code.
1209         * quick_threads.c: Removed.
1210
1211 1999-11-03  Tom Tromey  <tromey@cygnus.com>
1212
1213         * gcconfig.h: Merged in local changes from old config.h.
1214
1215 1999-11-02  Bryce McKinlay  <bryce@albatross.co.nz>
1216
1217         * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
1218
1219 1999-11-02  Tom Tromey  <tromey@cygnus.com>
1220
1221         * quick_threads.c: Include gcconfig.h, not boehm-config.h.
1222
1223         * configure: Rebuilt.
1224         * configure.in: Don't create boehm-config.h.
1225         * Makefile.in: Rebuilt.
1226         * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
1227         config.h.
1228         ($(all_objs)): Depend on gcconfig.h.
1229         * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
1230         * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
1231         * config.h: Removed.
1232
1233 1999-11-01  Tom Tromey  <tromey@cygnus.com>
1234
1235         * Makefile.in: Rebuilt.
1236         * Makefile.am (gctest_LDADD): Added THREADLIB.
1237         (TESTS): New macro.
1238         * configure: Rebuilt.
1239         * configure.in (INCLUDES): New subst.
1240
1241 1999-09-29  Steve Chamberlain  <sac@pobox.com>
1242
1243         * config.h: Added picoJava target.
1244         * mach_dep.h (GC_push_regs):  New code for picoJava.
1245
1246 1999-09-28  Tom Tromey  <tromey@cygnus.com>
1247
1248         * aclocal.m4, configure: Rebuilt.
1249         * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
1250         appropriate AC_PROG_ symbol.
1251
1252 Tue Aug 10 00:08:29 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1253
1254         * gc_priv.h:  IRIX thread changes from
1255         include/private/gc_priv.h.
1256
1257 Mon Aug  9 18:33:38 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1258
1259         * Makefile.in: Rebuilt.
1260         * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
1261         builds.
1262
1263         * configure: Rebuilt.
1264         * configure.in: Properly align --help output, fix capitalization
1265         and punctuation.
1266         * acinclude.m4: Likewise.
1267
1268 1999-08-04  Tom Tromey  <tromey@cygnus.com>
1269
1270         * configure.in: Added missing `;;'.  From Anthony Green.
1271
1272 Mon Aug  2 23:09:41 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1273
1274         * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
1275
1276 1999-08-03  Tom Tromey  <tromey@cygnus.com>
1277
1278         * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
1279         Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
1280
1281 1999-08-02  Tom Tromey  <tromey@cygnus.com>
1282
1283         * aclocal.m4, configure: Rebuilt for new libtool.
1284
1285 1999-07-31  Alexandre Oliva  <oliva@dcc.unicamp.br>
1286
1287         * mips_sgi_mach_dep.s: Enable PIC option.
1288
1289 1999-07-19  Tom Tromey  <tromey@cygnus.com>
1290
1291         * config.h (MPROTECT_VDB): Don't define on Linux.
1292
1293 1999-07-19  Alexandre Oliva  <oliva@dcc.unicamp.br>
1294
1295         * Makefile.am (.s.lo): Avoid `#line' directives.
1296         * Makefile.in: Rebuilt.
1297
1298 1999-07-19  Alexandre Oliva  <oliva@dcc.unicamp.br>
1299
1300         * Makefile.am (*-recursive, *-am, *-multi): Automake does not
1301         generate *-recursive for this Makefile, use *-am instead.
1302         * Makefile.in: Rebuilt.
1303
1304 1999-06-30  Alexandre Oliva  <oliva@dcc.unicamp.br>
1305
1306         * Makefile.am (.s.lo): Renamed from `.s.o'.
1307         * Makefile.in: Rebuilt.
1308
1309 1999-06-21  Tom Tromey  <tromey@cygnus.com>
1310
1311         Alpha patch from Jeff Sturm:
1312         * os_dep.c (GC_init_linuxalpha): New function.
1313         * misc.c: Initialize for alpha linux.
1314         * gc_priv.h (GC_test_and_set): Define for alpha.
1315         * config.h: Don't assume __data_start on alpha.
1316
1317         * Makefile.in: Rebuilt.
1318         * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
1319         -release.
1320
1321         * Makefile.in: Rebuilt.
1322         * Makefile.am (toolexeclibdir): Define as libdir when
1323         appropriate.
1324         * configure: Rebuilt.
1325         * configure.in (USE_LIBDIR): New conditional.
1326
1327         * configure: Rebuilt.
1328         * configure.in: Recognize all forms of alpha.
1329
1330 1999-06-17  Anthony Green  <green@cygnus.com>
1331
1332         * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
1333         Carlo Dapor <carlo@vis.ethz.ch>).
1334
1335 1999-05-05  Gilles Zunino  <Gilles.Zunino@hei.fr>
1336
1337         * configure.in: Switch from irix threads to posix threads
1338         Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
1339         for mips architecture.
1340         * configure: Regenerate.
1341
1342 1999-04-30  Tom Tromey  <tromey@cygnus.com>
1343
1344         * linux_threads.c: Don't reference __pthread_initial_thread_bos.
1345
1346 1999-04-26  Tom Tromey  <tromey@cygnus.com>
1347
1348         * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
1349         `weak'.
1350
1351 1999-04-23  Tom Tromey  <tromey@cygnus.com>
1352
1353         * Makefile.in, configure: Rebuilt.
1354         * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
1355         (libgcjgc_la_SOURCES): Renamed.
1356         (libgcjgc_la_LIBADD): Likewise.
1357         (libgcjgc_la_DEPENDENCIES): Likewise.
1358         (EXTRA_libgcjgc_la_SOURCES): Likewise.
1359         (gctest_LDADD): Use libgcjgc.la.
1360         (all_objs): Mention libgcj_la_OBJECTS.
1361         (EXTRA_LTLIBRARIES): Renamed.
1362         (toollib_LTLIBRARIES): Likewise.
1363         (libgcjgc_la_LDFLAGS): New macro
1364         (toolexecdir): Renamed.
1365         (toolexeclibdir): Likewise.
1366         (toolexeclib_LTLIBRARIES): Likewise.
1367         (LTCOMPILE): Renamed; added libtool invocation.
1368         (LINK): Added libtool invocation.
1369         (.s.o): use LTCOMPILE.
1370         * configure.in: Call AM_PROG_LIBTOOL.
1371         (target_all): Set to libgcjgc.la.
1372         Mention `.lo' forms of object files.
1373
1374 1999-04-21  Tom Tromey  <tromey@cygnus.com>
1375
1376         * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
1377         GC_stackbottom.
1378
1379         * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
1380         sigcontext.h.  From Matthias Klose <doko@itso.de>.
1381
1382 1999-04-16  Tom Tromey  <tromey@cygnus.com>
1383
1384         * config.h (__start): Declare as `int' in alpha/OSF1 case.  From
1385         David Pettersson <dapet@mai.liu.se>
1386
1387 1999-04-14  Tom Tromey  <tromey@cygnus.com>
1388
1389         * configure: Rebuilt.
1390         * configure.in: Don't use sparc_mach_dep.o for Solaris.  Reverts
1391         incorrect patch of 199-04-09.
1392
1393         * configure: Rebuilt.
1394         * configure.in: Added support for alpha.
1395         From David Pettersson <dapet@mai.liu.se>.
1396
1397 1999-04-13  Tom Tromey  <tromey@cygnus.com>
1398
1399         * Makefile.in: Rebuilt.
1400         * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
1401         solaris-threads.h.
1402
1403 1999-04-09  Tom Tromey  <tromey@cygnus.com>
1404
1405         * configure: Rebuilt.
1406         * configure.in: Use sparc_mach_dep.s when building on Solaris.
1407
1408 1999-02-23  Tom Tromey  <tromey@cygnus.com>
1409
1410         * configure: Rebuilt.
1411         * configure.in: For Linux, define _REENTRANT.  For Solaris, define
1412         SOLARIS_THREADS and _SOLARIS_PTHREADS.
1413
1414 1999-02-18  Tom Tromey  <tromey@cygnus.com>
1415
1416         * quick_threads.c (GC_push_all_stacks): Change order of arguments
1417         to GC_push_all_stacks depending on STACK_GROWS_DOWN define.  Check
1418         for case where LO is NULL.
1419
1420 1999-02-10  Tom Tromey  <tromey@cygnus.com>
1421
1422         * aclocal.m4, configure, Makefile.in: Rebuilt.
1423         * acinclude.m4: Updated to be used with automake 1.4.
1424         * configure.in: Renamed libgc to libgcjgc.  Updated to be used
1425         with automake 1.4.
1426         * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
1427         (libgcjgc_a_SOURCES): Likewise.
1428         (libgcjgc_a_LIBADD): Likewise.
1429         (libgcjgc_a_DEPENDENCIES): Likewise.
1430         (EXTRA_libgcjgc_a_SOURCES): Likewise.
1431         (gctest_LDADD): Likewise.
1432         (all_objs): Likewise.
1433
1434 1999-01-08  Tom Tromey  <tromey@cygnus.com>
1435
1436         * configure: Rebuilt.
1437         * configure.in: Define LINUX_THREADS if using POSIX threads on
1438         Linux.
1439
1440         * gc_priv.h (GC_test_and_set): Put return type into definition.
1441
1442 1998-11-24  Andrew Haley  <aph@viagra.cygnus.co.uk>
1443
1444         * Makefile.am: add support for eCos.  In particular, add C++
1445         support for compiling the file ecos.cc.
1446         * ecos.cc: new file.
1447         * acinclude.m4: add C++ support.
1448         * aclocal.m4: likewise
1449         * config.h: add eCos support.
1450         * configure: likewise
1451         * configure.in: likewise
1452         * misc.c (GC_write): add eCos support.
1453         * os_dep.c (tiny_sbrk): add eCos support.
1454
1455 Thu Dec 10 18:24:34 1998  Warren Levy  <warrenl@cygnus.com>
1456
1457         * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
1458         * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
1459
1460 1998-11-23  Tom Tromey  <tromey@cygnus.com>
1461
1462         * configure.host (boehm_gc_cflags): Don't add `-O2'.
1463
1464 1998-11-20  Andrew Haley  <aph@viagra.cygnus.co.uk>
1465
1466         * Makefile.am, Makefile.in, configure.host: tx39 build option
1467         "-G 0" added.
1468
1469 1998-11-17  Tom Tromey  <tromey@cygnus.com>
1470
1471         * configure: Rebuilt.
1472         * configure.in: Switch on host, not target.
1473
1474 1998-11-16  Tom Tromey  <tromey@cygnus.com>
1475
1476         * gc_priv.h (GC_debug_object_start): Declare.
1477         * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
1478         * gc.h (GC_debug_register_finalizer_no_order,
1479         GC_register_finalizer_no_order): Declare.
1480         (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
1481         * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
1482         (GC_debug_generic_malloc): Likewise.
1483         (GC_debug_object_start): new function.
1484
1485 1998-11-11  Tom Tromey  <tromey@cygnus.com>
1486
1487         * configure: Rebuilt.
1488         * configure.in: Recognize --enable-java-gc, not --enable-gc.
1489
1490 Tue Nov  3 18:01:12 1998  Tom Tromey  <tromey@sanguine.cygnus.com>
1491
1492         * dyn_load.c: Handle QUICK_THREADS case.
1493
1494 1998-10-21  Tom Tromey  <tromey@cygnus.com>
1495
1496         * configure: Rebuilt.
1497         * configure.in: Put cpp defines here, not in config.h.  Recognize
1498         --enable-threads.  Set INCLUDES.  Create boehm-cflags file.  Don't
1499         define PACKAGE or VERSION.
1500         * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
1501         Don't define.
1502
1503         * os_dep.c (GC_default_push_other_roots): Define when
1504         QUICK_THREADS defined.
1505         * misc.c: Added QUICK_THREADS case.
1506         * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
1507         * config.h (THREADS): Define if QUICK_THREADS defined.
1508         * Makefile.in: Rebuilt.
1509         * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
1510         quick_threads.c.
1511         * quick_threads.c: New file.
1512
1513 1998-10-20  Tom Tromey  <tromey@cygnus.com>
1514
1515         * aclocal.m4, configure: Rebuilt.
1516         * acinclude.m4: Don't subst machine_dir or sys_dir.
1517         * configure.host: Removed unused code.
1518
1519 Sun Oct 11 08:18:02 1998  Anthony Green  <green@cygnus.com>
1520
1521         * configure: Rebuilt.
1522         * configure.in: Fix typo in previous patch.
1523
1524 Sun Oct 11 08:06:11 1998  Anthony Green  <green@cygnus.com>
1525
1526         * Makefile.in, aclocal.m4, configure: Rebuilt.
1527         * Makefile.am, acinclude.m4, configure.in: Add multilib support.
1528         * configure.host: Created.
1529
1530 Tue Sep  1 10:58:15 1998  Tom Tromey  <tromey@cygnus.com>
1531
1532         * Makefile.in: Rebuilt.
1533         * Makefile.am (lib_LIBRARIES): Use target_all.
1534         (EXTRA_LIBRARIES): New macro.
1535         * configure: Rebuilt.
1536         * configure.in: Recognize --enable-gc.
1537
1538 Thu Aug 13 10:52:45 1998  Tom Tromey  <tromey@cygnus.com>
1539
1540         * Makefile.in: Rebuilt.
1541         * Makefile.am (COMPILE): Define.
1542         (LINK): Likewise.
1543         (.s.o): Use MY_CFLAGS.
1544         * configure: Rebuilt.
1545         * configure.in (MY_CFLAGS): Define and subst.
1546
1547 Wed Aug 12 11:41:43 1998  Tom Tromey  <tromey@cygnus.com>
1548
1549         * configure: Rebuilt.
1550         * configure.in: Added --with-cross-host argument.  Use
1551         $with_cross_host to determine when cross-compiling.
1552
1553         * config.h (SMALL_CONFIG): Don't define.
1554         * configure: Rebuilt.
1555         * configure.in: Define SMALL_CONFIG when cross-compiling.
1556
1557 Tue Aug 11 11:41:25 1998  Tom Tromey  <tromey@cygnus.com>
1558
1559         * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
1560         allchblk.c: Merged with 4.13a2 while preserving local changes.
1561
1562         * Makefile.orig: Updated from Makefile in 4.13a2.
1563
1564         * configure: Rebuilt.
1565         * configure.in: Updated version number to 4.13a2.  On Solaris,
1566         don't build with -O when using gcc.
1567
1568         Merged in version 4.13alpha2:
1569         * config.h (USE_MMAP): Re-enable on Solaris.
1570         * solaris_pthreads.c: Removed RCS Id line.
1571         * alpha_mach_dep.s: Removed RCS Id line.
1572
1573 Wed Jul 22 15:38:12 1998  Tom Tromey  <tromey@cygnus.com>
1574
1575         * config.h (USE_MMAP): Don't define for Solaris.
1576
1577 Wed Jun 10 12:51:41 1998  Tom Tromey  <tromey@cygnus.com>
1578
1579         * Makefile.in: Rebuilt.
1580         * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
1581
1582         * Makefile.in: Rebuilt.
1583         * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
1584
1585 Thu May 14 15:32:58 1998  Tom Tromey  <tromey@cygnus.com>
1586
1587         * Makefile.in: Rebuilt.
1588         * Makefile.am ($(all_objs)): Depend on config.h.
1589
1590         * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
1591         DATASTART as &_etext.
1592         * misc.c (GC_init_inner): If STACKBASE defined, then use it.
1593         * configure: Rebuilt.
1594         * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
1595         tx39.
1596
1597 Tue May 12 13:15:45 1998  Tom Tromey  <tromey@cygnus.com>
1598
1599         * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
1600         (GC_maybe_gc): Likewise.
1601         * os_dep.c: If NO_SIGSET defined, then have empty
1602         GC_disable_signals and GC_enable_signals.
1603         * configure: Rebuilt.
1604         * configure.in: Added --with-target-subdir option.  If
1605         cross-compiling, define NO_SIGSET and NO_CLOCK.
1606
1607 Wed May  6 16:40:28 1998  Tom Tromey  <tromey@cygnus.com>
1608
1609         * Makefile.in: Rebuilt.
1610         * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
1611         (AS): Removed.
1612         * aclocal.m4, configure: Rebuilt.
1613         * acinclude.m4: New file.
1614         * configure.in: Don't run AM_EXEEXT.  Use LIB_AC_PROG_CC.
1615
1616 Thu Apr 30 14:51:12 1998  Tom Tromey  <tromey@cygnus.com>
1617
1618         * configure: Rebuilt.
1619         * configure.in: Link boehm-config.h to config.h.
1620         * Makefile.in: Rebuilt.
1621         * Makefile.am (INCLUDES): Removed.
1622         * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
1623         JAVA_FINALIZATION): Define
1624
1625 Wed Apr 29 11:03:14 1998  Tom Tromey  <tromey@cygnus.com>
1626
1627         * Many files: Use GC_bool, not bool.
1628         * gc_priv.h: Define GC_bool, not bool.
1629
1630         * misc.c (GC_dont_gc): Define as int.
1631         (GC_quiet): Likewise.
1632         * gc_priv.h (GC_never_stop_func): Declare as returning bool.
1633         * alloc.c (GC_dont_expand): Define as int.
1634         * gc_priv.h: For gcc, define bool as char.
1635
1636 Tue Apr 28 22:44:16 1998  Tom Tromey  <tromey@cygnus.com>
1637
1638         * Makefile.in: Rebuilt.
1639         * Makefile.am (check_PROGRAMS): New macro.
1640         (gctest_SOURCES): Likewise.
1641         (gctest_LDADD): Likewise.
1642
1643 Mon Apr 27 23:53:24 1998  Tom Tromey  <tromey@cygnus.com>
1644
1645         * Makefile.in: Rebuilt.
1646         * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
1647         * configure: Rebuilt.
1648         * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
1649
1650 Wed Apr 15 11:40:56 1998  Tom Tromey  <tromey@sanguine.cygnus.com>
1651
1652         * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
1653         New files.
1654         * Makefile.orig: Renamed from Makefile.