1 2006-09-14 Tom Tromey <tromey@redhat.com>
4 * misc.c (GC_init_inner): Don't use GC_get_thread_stack_base on
7 2006-08-21 Bryce McKinlay <mckinlay@redhat.com>
10 * configure.ac: Check for pthread_getattr_np(). Remove
11 GC_PTHREAD_SYM_VERSION detection.
12 * include/gc.h (GC_register_my_thread, GC_unregister_my_thread,
13 GC_get_thread_stack_base): New declarations.
14 * pthread_support.c (GC_register_my_thread, GC_unregister_my_thread,
15 GC_get_thread_stack_base): New functions.
16 (GC_delete_thread): Don't try to free the first_thread.
17 * misc.c (GC_init_inner): Use GC_get_thread_stack_base() if possible.
18 (pthread_create_, constr): Removed.
19 (pthread_create): Don't rename.
20 * include/gc_ext_config.h.in: Rebuilt.
21 * include/gc_pthread_redirects.h (pthread_create): Define
23 * include/gc_config.h.in: Rebuilt.
26 2006-06-21 Keith Seitz <keiths@redhat.com>
28 * pthread_stop_world.c (GC_suspend_handler): Redirect to suspension
29 routine if signal is received and thread is flagged SUSPENDED.
30 (suspend_self): New function.
31 (GC_suspend_thread): New function.
32 (GC_resume_thread): New function.
33 * include/gc.h (GC_suspend_thread): Declare.
34 (GC_resumet_thread): Declare.
35 * include/private/pthread_support.h (SUSPENDED): New GC_thread
38 2006-06-20 Ranjit Mathew <rmathew@gcc.gnu.org>
40 Backport Windows 9x/ME VirtualQuery() fix from GC 6.7.
41 * os_dep.c (GC_wnt): Define.
42 (GC_init_win32): Set GC_wnt.
43 * dyn_load.c (GC_register_dynamic_libraries): Consider MEM_PRIVATE
44 sections also on Windows 9x/ME.
46 2006-06-02 Geoffrey Keating <geoffk@apple.com>
48 * configure.ac: Define HAS_PPC_THREAD_STATE_R0,
49 HAS_PPC_THREAD_STATE___R0, HAS_PPC_THREAD_STATE64_R0,
50 HAS_PPC_THREAD_STATE64___R0, HAS_I386_THREAD_STATE_EAX,
51 HAS_I386_THREAD_STATE___EAX.
52 * configure: Regenerate.
53 * include/gc_config.h.in: Regenerate.
54 * darwin_stop_world.c (PPC_RED_ZONE_SIZE): Use standard Darwin
55 macro names to determine value.
58 (GC_push_all_stacks): Use THREAD_STATE and THREAD_FLD in both versions.
60 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
62 * Makefile.am: Add install-html target.
63 * Makefile.in: Regenerate.
64 * aclocal.m4: Regenerate.
65 * include/Makefile.in: Regenerate.
67 2006-03-07 Andrew Haley <aph@redhat.com>
69 * dyn_load.c (GC_has_static_roots): Declare.
70 (GC_register_dynlib_callback): Call GC_has_static_roots.
72 2006-04-11 Bryce McKinlay <mckinlay@redhat.com>
74 * darwin_stop_world.c (GC_push_all_stacks, GC_stop_world,
75 GC_start_world): Call vm_deallocate to free act_list. Fix from
78 2006-03-24 Andreas Tobler <a.tobler@schweiz.ch>
79 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
81 * configure.ac (THREADS): Add REENTRANT for *-*-hpux11*.
82 Warn about POSIX threads not being supported for *-*-hpux10*.
83 * configure: Regenerate.
85 2006-02-09 Tom Tromey <tromey@redhat.com>
87 * pthread_support.c: Conditionally include dlfcn.h.
89 2006-02-06 Jakub Jelinek <jakub@redhat.com>
90 Anthony Green <green@redhat.com>
91 Tom Tromey <tromey@redhat.com>
93 * include/gc_ext_config.h.in: Added GC_PTHREAD_SYM_VERSION.
94 * include/gc_config.h.in: Rebuilt.
95 * include/gc_pthread_redirects.h (pthread_create): Conditionally
97 * pthread_support.c (pthread_create_): New global.
98 (constr): New function.
99 (pthread_create): Conditionally renamed.
100 * configure: Rebuilt.
101 * configure.ac (GC_PTHREAD_SYM_VERSION): Define.
103 2006-02-04 Alan Modra <amodra@bigpond.net.au>
105 * include/private/gc_locks.h (GC_test_and_set <POWERPC>): Don't
106 use broken 64-bit version.
108 2006-01-25 Andreas Tobler <a.tobler@schweiz.ch>
110 * darwin_stop_world.c: Change inline asm instruction to ld as ldz
113 * Makefile.am (asm_libgcjgc_sources): Rename to asm_libgcjgc_sources.
114 * Makefile.in: Regenerate.
116 2006-01-25 Bryce McKinlay <mckinlay@redhat.com>
118 * include/private/gcconfig.h: Revert to GC 6.6 version, removing
121 2006-01-24 Bryce McKinlay <mckinlay@redhat.com>
123 Import Boehm GC version 6.6.
125 2006-01-24 David Ayers <d.ayers@inode.at>
128 * include/gc.h: Fix prototype declarations for bootstrap.
130 2005-11-01 Bryce McKinlay <mckinlay@redhat.com>
132 * include/private/gc_priv.h: Increase MAX_ROOT_SETS to 1024.
134 2005-09-15 Kazu Hirata <kazu@codesourcery.com>
136 * include/private/gc_locks.h (GC_test_and_set): Change the
137 constraint of the first operand to '0'.
139 2005-09-06 Tom Tromey <tromey@redhat.com>
142 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Use instead of
145 2005-07-17 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
147 * include/private/gcconfig.h (sh-linux): Use LINUX_STACKBOTTOM.
149 2005-06-15 Andreas Tobler <a.tobler@schweiz.ch>
151 * os_dep.c: Add FreeBSD/PowerPC bits.
152 (GC_SysVGetDataStart): Likewise.
153 * include/private/gcconfig.h: Likewise.
155 2005-05-25 Andrew Haley <aph@redhat.com>
157 * include/private/gcconfig.h (HBLKSIZE): Define to 4096 on
160 2005-05-09 Mike Stump <mrs@apple.com>
162 * configure: Regenerate.
164 2005-04-19 Hans-Peter Nilsson <hp@axis.com>
166 * os_dep.c, include/private/gc_locks.h: Import CRIS port by
167 Simon Posnjak from gc6.4.
168 * include/private/gcconfig.h: Ditto. Add M32R note from gc6.4.
170 2005-04-17 David S. Miller <davem@davemloft.net>
172 * include/private/gcconfig.h (sparc-linux): Use LINUX_STACKBOTTOM.
173 * os_dep.c (GC_linux_stack_base): Check for bug present in some
174 Sparc glibc variants where __libc_stack_end is erroneously set
175 to "1". Fallback to procfs code in that case.
177 2005-04-12 Mike Stump <mrs@apple.com>
179 * configure: Regenerate.
181 2005-04-12 Richard Henderson <rth@redhat.com>
183 * include/private/gcconfig.h (alpha-linux): Use LINUX_STACKBOTTOM.
185 2005-03-23 Mike Stump <mrs@apple.com>
187 * darwin_stop_world.c: Update for -m64 multilib.
188 * include/private/gcconfig.h: Likewise.
189 * powerpc_darwin_mach_dep.s: Likewise.
191 2005-03-01 Kelley Cook <kcook@gcc.gnu.org>
193 * Makefile.in, include/Makefile.in: Regenerate.
195 2005-02-26 Richard Earnshaw <rearnsha@arm.com>
197 * dyn_load.c: On NetBSD, include machine/elf_machdep.h and define
198 ELFSIZE in terms of ARCH_ELFSIZE (back-ported from gc7.0alpha1).
200 2005-02-15 Bryce McKinlay <mckinlay@redhat.com>
203 * configure.host: Set gc_use_mmap on *-linux*.
204 * configure.ac: Define USE_MMAP if gc_use_mmap is set.
205 * include/private/gc_priv.h: Include gc_config.h.
206 * configure, include/gc_config.h.in: Rebuilt.
208 2005-02-07 Hans Boehm <Hans.Boehm@hp.com>
210 * allchblk.c (GC_allochblk_nth): Dont overlook available space if
211 GC disabled, correctly convert GC_finalizer_mem_freed to byte,
213 * dyn_load.c (win32 GC_register_dynamic_libraries): Consider only
215 * mach_dep.c (GC_with_callee_saves_pushed): separate into new function,
216 and indent appropriately.
217 * mark_rts.c (GC_approx_sp): Access stack.
218 * pthread_stop_world.c: (GC_suspend_handler): Explicitly push
219 callee-saves registers when appropriate.
220 (GC_stop_world): Handle EINTR from sem_wait (sync with Mono GC).
222 2005-01-01 Bryce McKinlay <mckinlay@redhat.com>
224 * configure.ac (AC_CONFIG_HEADERS): Build both include/gc_config.h
225 and include/gc_ext_config.h.
226 * include/gc_ext_config.h: New file. Define only THREAD_LOCAL_ALLOC.
227 * include/gc.h: Undef PACKAGE_* before including gc_config.h.
229 2004-12-13 Kelley Cook <kcook@gcc.gnu.org>
231 * configure: Regenerate.
233 2004-11-29 Bryce McKinlay <mckinlay@redhat.com>
236 Revert patches of 2004-11-26 and 2004-11-27.
238 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
240 * configure: Regenerate for libtool change.
242 2004-11-27 Bryce McKinlay <mckinlay@redhat.com>
244 * include/gc_config.h.in: Add comment. Define only THREAD_LOCAL_ALLOC.
246 2004-11-26 Bryce McKinlay <mckinlay@redhat.com>
248 Fix "PACKAGE_NAME redefined" errors.
249 * configure.ac (AC_CONFIG_HEADERS): Build both include/config.h
250 and include/gc_config.h.
251 * configure: Regenerated.
252 * include/gc_config.h.in: No longer auto-generated. Define only the
253 macros needed by libjava.
254 * include/config.h.in: Generated by autoheader.
255 * include/gc.h: Include config.h, not gc_config.h.
257 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
259 * configure: Regenerate for libtool reversion.
261 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
263 * configure: Regenerate for libtool change.
265 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
267 * configure.ac (machdep): Use sparc_mach_dep.lo on
268 sparc64-sun-solaris2.* too.
269 (Solaris gcc optimization fix): Disable on sparc*-sun-solaris2.*.
270 * configure: Regenerate.
272 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
275 * configure.ac (threading): Accept 'posix95'.
276 * configure: Regenerate.
278 2004-11-04 Kelley Cook <kcook@gcc.gnu.org>
280 * Makefile.am: Define ACLOCAL_AMFLAGS.
281 * configure.ac: Remove redundant sinclude.
282 * acinclude.m4: Delete file.
283 * aclocal.m4: Regenerate.
284 * Makefile.in, include/Makefile.in: Regenerate.
285 * configure: Regenerate.
287 2004-10-19 Ulrich Weigand <uweigand@de.ibm.com>
289 * include/private/gc_priv.h (GC_generic_malloc_words_small_inner):
292 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
294 * include/private/gcconfig.h: Add m32r-linux target.
296 2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
298 * configure.ac: Update all AC_DEFINEs to newer style.
299 * configure: Regenerate.
300 * include/gc_config.h.in: Regenerate.
302 2004-08-27 Hans Boehm <Hans.Boehm@hp.com>
304 * backgraph.c, gc_priv.h (GC_traverse_back_graph,
305 GC_print_back_graph_stats): split GC_traverse_back_graph.
306 * backgraph.c: Dynamically grow in_progress_space.
307 * finalize.c (GC_notify_or_invoke_finalizers): also call
308 GC_print_back_graph_stats.
309 * alloc.c, finalize.c, gc_priv.h (GC_generate_random_backtrace_no_gc,
310 GC_print_back_height): Move delarations to header file.
311 * configure.ac: rename --enable-full-debug to --enable-gc-debug.
312 * configure: Regenerate.
314 2004-08-23 Hans Boehm <Hans.Boehm@hp.com>
316 * aix_irix_threads.c: Move _THREADS checks after gc_priv.h include.
317 * backgraph.c, include/private/gc_pmark.h: Always include gc.h.
319 2004-08-23 Bryce McKinlay <mckinlay@redhat.com>
321 * win32_threads.c: Move GC_WIN32_THREADS check after gc_priv.h include.
322 Reported by Danny Smith.
324 2004-08-21 Danny Smith <dannysmith@users.sourceforge.net>
326 * misc.c (GC_init): Replace lhs cast with rhs cast.
328 2004-08-16 Bryce McKinlay <mckinlay@redhat.com>
330 * specific.c: Check GC_LINUX_THREADS before including
331 private/specific.h. From Richard Earnshaw.
333 2004-08-16 Nathanael Nerode <neroden@gcc.gnu.org>
335 * aclocal.m4: Remove obsolete construct for old automake.
336 * acinclude.m4: Regenerate with aclocal 1.9.1.
337 * configure.ac: Remove duplicate AC_WITH calls. Replace
338 AC_CANONICAL_SYSTEM with AC_CANONICAL_HOST, AC_CANONICAL_TARGET.
339 Replace _GCC_TOPLEV_NONCANONICAL calls with ACX_NONCANONICAL_TARGET.
340 Remove now-redundant subst of target_noncanonical. Remove
341 now-gratuitous m4 quoting around $. Replace AM_PROG_LIBTOOL with
342 AC_PROG_LIBTOOL and remove second, redundant AC_PROG_LIBTOOL.
343 Use slightly more modern form of AC_INIT.
344 * configure: Rebuild with autoconf 2.59.
345 * Makefile.in, include/Makefile.in: Rebuild with automake 1.9.1.
347 2004-08-16 Andreas Tobler <a.tobler@schweiz.ch>
349 * solaris_threads.c: Remove ifdef around #include "private/gc_priv.h"
350 since they're not known at this time.
351 * solaris_pthreads.c: Likewise.
353 2004-08-15 Andreas Tobler <a.tobler@schweiz.ch>
356 * powerpc_darwin_mach_dep.s (_GC_push_regs): Change to new stub style.
358 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
360 * configure.ac (gc_cflags): Add -Iinclude.
361 (AC_CONFIG_HEADERS): New. Configure gc_config.h header.
362 Don't write DEFS to boehm-cflags file.
363 * configure: Rebuilt.
364 * gcj_mlc.c: Check #ifdef GC_GCJ_SUPPORT after including headers.
365 * specific.c: Check #ifdef GC_LINUX_THREADS after including headers.
366 * include/gc_config_macros.h: Remove backward-compatibility
367 redefinitions of GC_ names.
368 * include/gc.h: Include <gc_config.h>.
370 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
372 Import Boehm GC version 6.3.
374 2004-08-12 Kelley Cook <kcook@gcc.gnu.org>
376 * include/Makefile.in: Regenerate
378 2004-07-06 Andrew Pinski <apinski@apple.com>
380 * os-dep.c (GC_task_self): Declare as static
381 and remove the second declaration.
383 2004-06-20 Andreas Tobler <a.tobler@schweiz.ch>
385 * Makefile.am: Add rule for .S files to fix bootstrap on
387 * Makefile.in: Regenerate.
389 2004-06-16 Paolo Bonzini <bonzini@gnu.org>
391 * boehm-gc/configure.ac: New name of configure.in.
392 Remove useless multilib stuff. Change uses of
393 INCLUDES and CXXINCLUDES to AM_CPPFLAGS.
394 * boehm-gc/configure.in: New name of configure.in.
395 * boehm-gc/Makefile.am: Update for automake 1.8.5.
396 * boehm-gc/acinclude.m4: Include ../config/acx.m4.
397 * boehm-gc/aclocal.m4: Regenerate.
398 * boehm-gc/configure: Regenerate.
399 * boehm-gc/Makefile.in: Regenerate.
401 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
403 * .cvsignore: New file.
405 2004-04-25 Andreas Jaeger <aj@suse.de>
407 * mark.c (GC_mark_from): Use pointer as prefetch argument.
409 2004-04-06 H.J. Lu <hongjiu.lu@intel.com>
411 * include/private/gcconfig.h (PREFETCH): Use __builtin_prefetch
413 (PREFETCH_FOR_WRITE): Likewise.
415 2004-03-10 Kelley Cook <kcook@gcc.gnu.org>
417 * configure.ac: Bump AC_PREREQ to 2.59.
418 * configure: Regenerate.
419 * config.in: Regenerate.
421 2004-02-26 Nathanael Nerode <neroden@gcc.gnu.org>
423 * ltconfig, ltmain.sh: Remove unused files.
424 * configure.in: Remove bogus extra early invocation of
426 * configure: Regenerate.
427 * mkinstalldirs, install-sh, config.sub, config.guess:
428 Remove (now) unused files.
429 * Makefile.in: Regenerate (losing references to vanished
432 * configure.in: Add CCAS, CCASFLAGS for future automakes.
433 * configure, Makefile.in, include/Makefile.in: Regenerate.
435 * Makefile.am: Remove bogus duplicate setting of AM_CFLAGS.
436 * Makefile.in: Regenerate.
438 * configure.in: Remove bogus duplicate invocation of
439 AM_MAINTAINER_MODE. Remove obsolete comment.
440 * configure: Regenerate.
442 * acinclude.m4: Remove GC_CONFIGURE macro; move contents
444 * aclocal.m4: Regenerate.
445 * configure.in: Receive contents of GC_CONFIGURE macro.
446 * configure: Regenerate.
448 * configure.in: Remove more obsolete, bogus code.
449 * configure: Regenerate.
451 * acinclude.m4: Remove obsolete and bogus constructs.
452 * aclocal.m4: Regenerate.
453 * configure: Regnerate.
455 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
457 * acinclude.m4: De-precious CC and CXX so that the right flags
458 are passed down to multilibs.
459 * aclocal.m4: Regenerate.
460 * configure: Regenerate.
462 2004-02-22 Zack Weinberg <zack@codesourcery.com>
463 Nathanael Nerode <neroden@twcny.rr.com>
464 Alexandre Oliva <aoliva@redhat.com>
466 * config.sub, config.guess: Replace with forwarding scripts
467 which invoke the master copies in the top level.
469 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
471 * acinclude.m4: Remove old no-executables workaround;
472 add new no-executables workaround.
473 * aclocal.m4: Regenerate.
474 * configure.in: Change prereqs to autoconf 2.57.
475 * configure: Regenerate with autoconf 2.57.
477 * configure.in: Use NCN_TARGET_NONCANONICAL and friends.
478 * configure: Regenerate.
479 * Makefile.am: Use target_noncanonical variable from configure.
480 * Makefile.in: Regenerate.
481 * include/Makefile.in: Regenerate.
483 2004-02-20 Andrew Cagney <cagney@redhat.com>
485 * config.guess: Update from version 2002-01-10 to 2004-02-16.
486 * config.sub: Update from version 2002-01-02 to 2004-02-16.
488 2004-02-19 Nathanael Nerode <neroden@gcc.gnu.org>
490 * acinclude.m4: Remove bogus duplicate call to AC_CANONICAL_BUILD.
491 * aclocal.m4: Rebuild.
492 * configure: Regenerate.
494 * acinclude.m4: Move certain code to configure.in.
495 * configure.in: Receive code from acinclude.m4.
496 * aclocal.m4: Rebuild.
497 * configure: Regenerate.
499 * Makefile.direct, alloc.c: Resync to upstream 6.3 alpha 1.
501 2004-01-20 Andrew Haley <aph@redhat.com>
503 * include/private/gcconfig.h (USE_MMAP): Define for all Linux.
505 * configure.in: Comment change.
507 2004-01-16 Andrew Haley <aph@redhat.com>
509 * configure.in (NO_EXECUTE_PERMISSION): Remove global declaration;
510 add for ia64; remove for MIPS.
511 * configure: Regnerated.
513 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
515 * configure.in: Add in AC_PREREQ(2.13)
517 2004-01-07 Dave Jones <davej@redhat.com>
519 * malloc.c (GC_generic_malloc): Correct initialization typo.
520 * mallocx.c (GC_generic_malloc_ignore_off_page): Ditto.
522 2003-10-31 Richard Earnshaw <rearnsha@arm.com>
524 * include/private/gcconfig.h: Re-install change of 2003-04-16.
526 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
528 * mips_sgi_mach_dep.s: Use _ABIO32 instead of external
531 2003-10-18 Alan Modra <amodra@bigpond.net.au>
533 * include/private/gcconfig.h (ALIGNMENT <powerpc linux>): Remove
536 2003-10-03 Jeff Sturm <jsturm@one-point.com>
538 * configure: Rebuild.
540 2003-10-03 Hans Boehm <Hans.Boehm@hp.com>
542 * configure.in: Remove NO_GETENV definition for win32.
543 * mach_dep.c (GC_generic_push_regs): Prevent tail call optimization.
544 * misc.c (GC_init_inner): Call GC_thr_init for win32.
545 (GC_set_warn_proc): Add assertion.
546 * win32_threads.c: Import 6.3alpha2 version.
547 * include/private/gc_priv.h: Add support for EMPTY_GETENV_RESULTS.
549 2003-09-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
551 * configure.in: Remove wildcard from Solaris 8-9/Intel and Solaris
552 2.3/SPARC, there are no micro versions.
553 Treat Solaris 10 and up alike.
554 * configure: Regenerate.
556 2003-09-22 Anthony Green <green@redhat.com>
558 * os_dep.c: Fix GC_get_stack_base build problem for vanilla elf
561 2003-09-20 <green@redhat.com>
563 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
564 check for __arm__ or __thumb__.
566 2003-09-09 Alan Modra <amodra@bigpond.net.au>
568 * configure: Regenerate.
570 2003-08-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
571 Roger Sayle <roger@eyesopen.com>
573 * configure.in: Set INCLUDES to absolute path.
574 Save $INCLUDES in boehm-cflags, too.
575 Set INCLUDES so it's available to config.status.
576 * configure: Regenerate.
578 2003-07-31 Danny Smith <dannysmith@users.sourceforge.net>
580 * include/gc.h (GC_CreateThread): Declare with WINAPI
582 * win32_threads.c (GC_CreateThread): Make definitions consistent
583 with declaration. Cast &thread_table[i].handle to PHANDLE
584 in call to DuplicateHandle
585 (thread_start): Declare as static.
587 2003-07-30 Andreas Tobler <a.tobler@schweiz.ch>
589 * dyn_load.c: Define __private_extern__ to match Apple's system
592 2003-07-28 Loren J. Rittle <ljrittle@acm.org>
594 * os_dep.c: Remove redundancy introduced in last merge.
596 2003-07-28 Jeff Sturm <jsturm@one-point.com>
599 * BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
600 * ChangeLog: Likewise.
601 * Makefile.am: Likewise.
602 * Makefile.direct: Likewise.
603 * Makefile.dj: Likewise.
604 * allchblk.c: Likewise.
606 * backgraph.c: Likewise.
607 * configure.host: Likewise.
608 * configure.in: Likewise.
609 * dbg_mlc.c: Likewise.
610 * dyn_load.c: Likewise.
611 * finalize.c: Likewise.
612 * gc_cpp.cc: Likewise.
613 * gc_dlopen.c: Likewise.
614 * gcj_mlc.c: Likewise.
615 * if_mach.c: Likewise.
616 * mach_dep.c: Likewise.
617 * malloc.c: Likewise.
618 * mallocx.c: Likewise.
620 * mark_rts.c: Likewise.
622 * os_dep.c: Likewise.
623 * ptr_chck.c: Likewise.
624 * reclaim.c: Likewise.
625 * solaris_pthreads.c: Likewise.
626 * solaris_threads.c: Likewise.
627 * sparc_mach_dep.S: Likewise.
628 * threadlibs.c: Likewise.
629 * typd_mlc.c: Likewise.
630 * version.h: Likewise.
631 * win32_threads.c: Likewise.
632 * Mac_files/MacOS_Test_config.h: Likewise.
633 * Mac_files/MacOS_config.h: Likewise.
634 * cord/cordbscs.c: Likewise.
635 * cord/cordprnt.c: Likewise.
636 * cord/de_win.c: Likewise.
637 * doc/README: Likewise.
638 * doc/README.MacOSX: Likewise.
639 * doc/README.changes: Likewise.
640 * doc/README.environment: Likewise.
641 * doc/README.ews4800: Likewise.
642 * doc/README.linux: Likewise.
643 * doc/README.macros: Likewise.
644 * doc/README.win32: Likewise.
645 * doc/debugging.html: Likewise.
646 * doc/gcdescr.html: Likewise.
647 * doc/tree.html: Likewise.
648 * include/Makefile.in: Likewise.
649 * include/gc.h: Likewise.
650 * include/gc_cpp.h: Likewise.
651 * include/gc_local_alloc.h: Likewise.
652 * include/gc_mark.h: Likewise.
653 * include/gc_pthread_redirects.h: Likewise.
654 * include/gc_typed.h: Likewise.
655 * include/new_gc_alloc.h: Likewise.
656 * include/private/dbg_mlc.h: Likewise.
657 * include/private/gc_hdrs.h: Likewise.
658 * include/private/gc_locks.h: Likewise.
659 * include/private/gc_pmark.h: Likewise.
660 * include/private/gc_priv.h: Likewise.
661 * include/private/gcconfig.h: Likewise.
662 * include/private/solaris_threads.h: Likewise.
663 * include/private/specific.h: Likewise.
664 * tests/test.c: Likewise.
665 * tests/test_cpp.cc: Likewise.
667 * configure: Rebuild.
668 * Makefile.in: Rebuild.
670 * mips_sgi_mach_dep.s: Add.
672 * alpha_mach_dep.s: Remove.
673 * irix_threads.c: Remove.
674 * linux_threads.c: Remove.
675 * mips_sgi_mach_dep.S: Remove.
677 * powerpc_macosx_mach_dep.s: Remove.
678 * doc/Makefile.am: Remove.
679 * doc/Makefile.in: Remove.
681 2003-07-25 Roger Sayle <roger@eyesopen.com>
683 * configure.host: Only use +ESdbgasm when using the HPUX native
684 compiler on PA-Risc. It isn't recognized by GCC and is silently
685 ignored by HP's compilers on ia64.
687 2003-04-28 Mohan Embar <gnustuff@thisiscool.com>
689 * configure.in: define GC_DLL under mingw if --enable-shared
691 * win32_threads.c: add #ifdef GC_DLL around DllMain
693 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
695 * include/private/gcconfig.h: Add support for arm-netbsdelf.
697 2003-04-09 Tom Tromey <tromey@redhat.com>
699 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Define for
701 (STACK_GRAN, HEURISTIC1): Don't define for POWERPC.
703 2003-03-22 Richard Henderson <rth@redhat.com>
705 * include/private/gc_locks.h [IA64]: Include ia64intrin.h.
706 (GC_test_and_set): Use __sync_lock_test_and_set.
707 (GC_clear): Use volatile assignment.
708 (GC_compare_and_exchange): Use __sync_bool_compare_and_swap.
709 (GC_memory_write_barrier): Use __sync_synchronize.
711 2003-03-12 Andreas Schwab <schwab@suse.de>
713 * configure.in: Avoid trailing /. in toolexeclibdir.
714 * configure: Rebuilt.
716 2003-03-04 Hans Boehm <Hans.Boehm@hp.com>
717 * include/private/gcconfig.h (GC_data_start): declare when needed.
718 * include/private/gc_priv.h: Include gcconfig.h after ptr_t
720 * dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
721 GC_register_dynlib_callback): Register main data for static
722 executable if dl_iterate_phdr() didn't.
723 * misc.c (GC_init_inner): Call GC_init_linux_data_start() even
724 if we don't expect to register main static data.
726 2003-03-03 Hans Boehm <Hans.Boehm@hp.com>
727 * mark_rts.c (GC_cond_register_dynamic_libraries): add.
728 (GC_push_roots): explicitly mark free list headers, register
729 dynamic libraries only if !REGISTER_LIBRARIES_EARLY.
730 * alloc.c (GC_stopped_mark): Conditionally call
731 GC_cond_register_dynamic_libraries().
732 (GC_collect_a_little_inner, GC_try_to_collect_inner): Check GC_dont_gc.
733 * dyn_load.c (GC_register_main_static_data): define.
734 (GC_register_dyn_libraries (Linux /proc, Linux ELF versions)):
735 no longer skip main data.
736 * misc.c (GC_REGISTER_MAIN_STATIC_DATA): define.
737 (GC_init_inner): Make main data registration conditional.
738 * include/private/gc_priv.h (GC_register_main_static_data): declare.
739 * include/private/gcconfig.h (REGISTER_LIBRARIES_EARLY): define
742 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
744 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
746 * configure: Rebuilt.
748 2003-02-11 Andreas Tobler <a.tobler@schweiz.ch>
750 * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX
752 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
754 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
755 Remove USE_LIBDIR conditional.
756 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
757 * Makefile.in, configure: Rebuilt.
759 2002-12-31 Tom Tromey <tromey@redhat.com>
762 * include/Makefile.in: Rebuilt.
763 * include/Makefile.am (noinst_HEADERS): Renamed from
766 2002-11-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
768 * ltconfig (osf[345]): Append $major to soname_spec.
769 Reflect this in library_names_spec.
770 * ltmain.sh (osf): Prefix $major with . for use as extension.
772 2002-10-02 Andreas Jaeger <aj@suse.de>
774 * include/private/gcconfig.h (HBLKSIZE): Define for x86-64.
776 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
778 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
779 check for __arm__ or __thumb__.
781 2002-09-27 Ulrich Weigand <uweigand@de.ibm.com>
783 * include/private/gcconfig: Add machine type S390. Add s390x support.
784 * include/private/gc_locks.h (GC_test_and_set): Implement for s390.
785 (GC_compare_and_exchange): Likewise.
787 2002-09-24 Jason Thorpe <thorpej@wasabisystems.com>
789 * include/private/gcconfig.h: Fix NetBSD/mips parameters.
791 2002-08-23 Adam Megacz <adam@xwt.org>
793 * win32_threads.cc: Removed extraneous ABORT()
795 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
797 * Makefile.am (all-multi): Fix multilib parallel build.
799 2002-07-18 Bo Thorsen <bo@suse.de>
801 * include/private/gcconfig.h: Add x86-64 definitions.
802 * os_dep.c: Add x86-64 support.
803 * configure.in: Likewise.
804 * configure: Regenerate.
806 2002-07-18 H.J. Lu <hjl@gnu.org>
808 * mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.
810 2002-07-18 H.J. Lu (hjl@gnu.org)
812 * configure.in (machdep): Don't add mips_sgi_mach_dep.lo for
815 2002-06-28 Hans Boehm <Hans_Boehm@hp.com>
818 * win32_threads.c (GC_push_all_stacks): Tolerate bad sp.
820 2002-06-09 H.J. Lu (hjl@gnu.org)
822 * include/private/gc_locks.h (GC_test_and_set): Support
824 (GC_TEST_AND_SET_DEFINED): Likewise.
826 * include/private/gcconfig.h (DYNAMIC_LOADING): Defined for
829 (LINUX_STACKBOTTOM): Likewise.
830 (STACKBOTTOM): Removed for Linux/mips.
832 Sun May 19 11:32:03 2002 Mark P Mitchell <mark@codesourcery.com>
834 * irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
835 (GC_pthread_create): Fix typo.
836 (GC_TRY_LOCK): Likewise.
837 * include/private/gc_locks.h (GC_test_and_set): Only take one
839 (LOCK): Adjust appropriately.
840 * include/private/gc_priv.h (SIG_SUSPEND): Use SIGRTMIN if
841 _SIGRTMIN is unavailable.
843 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
845 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
846 * aclocal.m4: Regenerate.
847 * configure: Regenerate.
849 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
851 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
852 script entry, and set LD to it when configuring multilibs.
853 * configure: Rebuilt.
855 2002-04-22 Jeff Sturm <jsturm@one-point.com>
857 * Makefile.am (toolexeclib_LTLIBRARIES): Remove.
858 (noinst_LTLIBRARIES): Add libgcjgc.la.
860 * Makefile.in: Rebuild.
862 2002-04-22 David S. Miller <davem@redhat.com>
864 * include/private/gcconfig.h: Hard-code STACKBOTTOM on
865 64-bit SPARC Linux, the __libc_stack_end technique does
866 not work in this case.
868 2002-04-22 Jeff Sturm <jsturm@one-point.com>
870 * gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
872 2002-04-17 Hans Boehm <Hans_Boehm@hp.com>
874 * include/private/gcconfig.h: Use LINUX_STACKBOTTOM for
877 2002-04-09 Loren J. Rittle <ljrittle@acm.org>
879 * include/private/gcconfig.h (DATAEND): Update comment example
882 2002-04-08 Loren J. Rittle <ljrittle@acm.org>
884 * include/private/gcconfig.h (DATAEND): Clarify comment.
886 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
888 * include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix.
889 (GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed):
891 * allchblk.c (GC_allchblk_nth): Change text and support reduced
892 frequency for blacklist warning message.
893 * misc.c (GC_large_alloc_warn_interval,
894 GC_large_alloc_warn_suppressed): define.
895 (GC_init_inner): Check GC_NO_BLACKLIST_WARNING and
896 GC_LARGE_ALLOC_WARN_INTERVAL environment variables.
897 * doc/README.environment (GC_NO_BLACKLIST_WARNING): Deprecate.
898 (GC_LARGE_ALLOC_WARN_INTERVAL): Add documentation.
900 * dyn_load.c (_DYNAMIC): Move declaration to file scope.
902 2002-04-04 Loren J. Rittle <ljrittle@acm.org>
904 * include/private/gcconfig.h: Add support for an unmapped
905 memory hole between the end of the initialized data segment
906 and the start of the BSS on FreeBSD/i386.
908 2002-03-30 Krister Walfridsson <cato@df.lth.se>
910 * include/private/gcconfig.h: define DYNAMIC_LOADING for ELF
913 2002-03-29 Hans Boehm <Hans_Boehm@hp.com>
915 * linux_threads.c (return_free_lists): Clear fl[i] unconditionally.
916 (GC_local_gcj_malloc): Add assertion.
917 (start_mark_threads): Fix abort message.
918 * mark.c (GC_mark_from): Generalize assertion.
919 * reclaim.c (GC_clear_fl_links): New function.
920 (GC_start_reclaim): Must clear some freelist links.
921 * include/private/specific.h, specific.c: Add assertions.
922 Safer definition for INVALID_QTID, quick_thread_id. Fix/add comments.
923 Rearrange tse fields.
925 2002-03-27 Richard Henderson <rth@redhat.com>
927 * os_dep.c (GC_init_linux_data_start): Fix references to
928 __data_start and _end.
930 2002-03-25 Loren J. Rittle <ljrittle@acm.org>
932 * include/private/gcconfig.h: Change all likely references
933 to linker script synthesized symbols to use this idiom:
934 extern int etext[]; etext
936 2002-03-25 Jeff Sturm <jsturm@one-point.com>
938 * linux_threads.c (GC_get_nprocs): Close file descriptor.
940 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
942 * include/private/gcconfig.h: Add unified test for FreeBSD.
943 Support FreeBSD/alpha.
944 * os_dep.c: Do not include <machine/trap.h> unless available.
945 (GC_freebsd_stack_base): Fix types.
947 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
949 * Makefile.am: Make a convenience library.
950 * Makefile.in: Rebuilt.
952 2002-03-15 Anthony Green <green@redhat.com>
954 * misc.c (GC_init_inner): Initialize GC_write_cs before use.
955 * configure.in: Disable use of getenv for win32 targets (some of
956 which have broken implementations).
957 * configure: Rebuilt.
959 2002-03-12 Adam Megacz <adam@xwt.org>
961 * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
962 * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
963 * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
964 statically initialized it to TRUE if compiling with GCC.
965 * win32_threads.c (thread_start): We no longer use SEH if
967 * mark.c (GC_mark_some): We no longer use SEH if
970 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
972 * include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
973 support is enabled, for hash synchronization.
975 2002-02-24 Adam Megacz <adam@xwt.org>
977 * Makefile.am: Added win32_threads.c to sources list.
978 * win32_threads.c: Added two */'s which I had neglected.
980 2002-02-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
982 * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
983 * Makefile.in: Rebuilt.
985 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
987 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
989 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
991 * mips_sgi_mach_dep.S: Likewise.
992 * Makefile.am: Update for above changes.
993 * Makefile.in: Rebuilt.
995 2002-02-12 Richard Henderson <rth@redhat.com>
997 * configure.in: Re-apply 2001-06-26 configure change.
998 * configure: Rebuild.
1000 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1002 Imported GC 6.1 Alpha 3.
1004 * sparc_mach_dep.S: Delete incorrectly named file.
1006 2001-02-11 Adam Megacz <adam@xwt.org
1008 * configure.in: support for win32, saner
1009 cross-compile options
1011 2001-02-08 Anthony Green <green@redhat.com>
1013 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
1014 board embedded targets.
1015 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
1016 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
1017 redundant uses of ECOS.
1018 * misc.c: Use NOSYS where ECOS is being used.
1019 Don't define GC_write twice for ECOS systems.
1020 (GC_write): New function for NOSYS targets.
1022 2002-02-06 Adam Megacz <adam@xwt.org>
1024 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
1025 now exposed on all Win32 platforms.
1026 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
1027 compiles on Win32; it invokes CreateThread() if GC is built
1028 as a DLL; otherwise it registers the thread.
1029 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
1030 libgcjgc was not built as a DLL.
1032 2002-02-01 Adam Megacz <adam@xwt.org>
1034 * boehm-gc on win32 now automatically detects if it is being built
1035 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
1037 2002-01-25 David Edelsohn <edelsohn@gnu.org>
1039 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
1040 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
1041 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
1042 DATASTART and DATAEND roots.
1043 * rs6000_mach_dep.s: Add function descriptor and traceback table.
1045 2001-12-16 Jeff Sturm <jsturm@one-point.com>
1047 * dyn_load.c: Define ElfW (if needed) for all targets,
1049 (GC_FirstDLOpenedLinkMap): Use it.
1050 (GC_register_dynamic_libraries_dl): Use it.
1051 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
1054 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
1057 * configure.in: Add AC_SUBST(target_alias).
1058 * configure: Regenerated.
1060 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
1062 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
1063 case for GC_FREEBSD_THREADS.
1064 * configure.in (*-*-freebsd*): Clarify warning.
1065 * configure: Rebuilt.
1067 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
1068 Andreas Tobler <toa@pop.agri.ch>
1070 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
1072 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1074 * linux_threads.c (GC_init_parallel): Do not declare as a static
1076 * include/gc.h (GC_init): Declare here. Add description.
1077 * include/private/gc_priv.h (GC_init): Remove declaration.
1079 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1081 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
1082 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
1083 GC_FREEBSD_THREADS, handle strange interaction between system
1084 pthread implementation and boehm-gc signal-handler architecture.
1085 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
1087 * include/private/gcconfig.h (configuration keyed off FREEBSD):
1088 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
1089 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
1091 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1093 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
1094 * Makefile.in: Rebuilt.
1096 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1098 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
1099 merged local changes.
1101 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1103 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
1104 Solaris 2/Intel definition.
1106 * configure.in (i?86-*-solaris2.[89]*): Define
1107 SOLARIS25_PROC_VDB_BUG_FIXED.
1108 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
1109 * configure: Regenerate.
1111 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
1112 (DATAEND): Define using _end.
1114 2001-09-11 Per Bothner <per@bothner.com>
1116 * include/Makefile.am: New file. It defines include_HEADERS.
1117 * Makefile.am (SUBDIRS): New macro, set to include.
1118 * configure.in (AC_OUTPUT): Add include/Makefile.
1120 2001-08-20 Tom Tromey <tromey@redhat.com>
1122 * configure: Rebuilt.
1123 * configure.in: Always ask gcc for threads package.
1125 2001-08-17 Tom Tromey <tromey@redhat.com>
1127 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
1128 merged local changes.
1130 2001-08-02 David Billinghurst <David.Billinghurst>
1132 * configure: Rebuilt.
1133 * configure.in: POSIX threads on cygwin does not link with
1136 2001-07-03 Tom Tromey <tromey@redhat.com>
1138 Fix for PR bootstrap/3281:
1139 * aclocal.m4, configure, Makefile.in: Rebuilt.
1140 * acinclude.m4: Set mkinstalldirs for in-tree build.
1142 2001-06-26 Richard Henderson <rth@redhat.com>
1144 * alpha_mach_dep.s: Mark call-saved FP registers.
1145 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
1146 * configure.in (alpha*): Re-enable alpha_mach_dep.s
1147 * configure: Rebuild.
1149 2001-06-12 Tom Tromey <tromey@redhat.com>
1151 * aclocal.m4, configure: Rebuilt.
1152 * acinclude.m4: Find configure.host in srcdir.
1154 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
1156 * configure.in (AC_EXEEXT): Work around in case it expands to
1157 nothing, as in autoconf 2.50.
1158 * acinclude.m4: Likewise.
1159 * aclocal.m4, configure: Rebuilt.
1161 2001-06-07 Tom Tromey <tromey@redhat.com>
1163 For PR bootstrap/3075:
1164 * configure, aclocal.m4, Makefile.in: Rebuilt.
1165 * configure.in: Don't call AC_CONFIG_AUX_DIR or
1166 AC_CANONICAL_SYSTEM.
1167 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
1168 AC_CANONICAL_SYSTEM here.
1169 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
1172 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1174 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
1175 (libgcjgc_la_SOURCES): Remove typo.
1176 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
1177 * Makefile.in: Rebuilt.
1179 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1181 Imported version version 6.0alpha7.
1183 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
1184 README.amiga, README.debugging, README.dj, README.hp, README.linux,
1185 README.rs6000, README.sgi, README.solaris2, README.uts,
1186 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
1187 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
1188 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
1189 hpux_irix_threads.c, makefile.depend, nursery.c,
1190 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
1191 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
1192 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
1193 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
1196 2001-05-19 Hans Boehm <hans_boehm@hp.com>
1198 * configure.host: Build with -fexceptions.
1199 * linux_threads.c: Remember which thread stopped world for
1201 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
1202 with final tuning by Bryce McKinlay
1204 * configure.in: Add support for --enable-threads=posix on FreeBSD.
1205 * configure: Rebuilt.
1207 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
1209 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
1210 (GC_noop1): Change declaration to take one argument.
1212 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
1214 * configure.in: Obtain THREADS with `gcc -v'.
1215 * configure: Rebuilt.
1217 2001-04-05 Hans Boehm <hans_boehm@hp.com>
1219 * misc.c: Back out buggy changes to stack clearing code.
1220 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
1221 spent clearing memory.
1223 2001-04-04 Hans Boehm <hans_boehm@hp.com>
1226 - Accomodate finalization requests for static objects.
1227 (Will be required by hash synchronization. May be needed
1228 in some configurations now.)
1231 - Define MIN_WORDS. All allocation requests are rounded
1232 up to at least this size. Removes a subtle assumption that
1233 Java objects have a 2 word header.
1236 - Adjust Linux/IA64 configuration for non-ancient kernels.
1237 (Necessary fix for IA64.)
1240 - Fix syntax error in currently unused code. Will be needed
1248 - Change stack cleaning code to typically clear about one tenth
1249 the memory it used to in the threads configuration. Occasionally
1250 still clear more. (This is really a fix for a long-standing
1251 and fairly significant performance bug with threads.)
1254 - Fix the code for finding the beginning of the data segment under
1255 Linux. I believe this is necessary for some IA64 Linux
1256 distributions. It will also helo other platforms, though those
1257 may additionally require a gcconfig.h adjustment. (This basically
1258 works around the absence of a data_start or __data_start
1259 definition in glibc.)
1262 - Handle rounding due to MIN_WORDS.
1264 2001-03-22 Tom Tromey <tromey@redhat.com>
1266 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
1268 2001-03-19 Tom Tromey <tromey@redhat.com>
1270 * Makefile.in: Rebuilt.
1271 * Makefile.am (gctest_LDFLAGS): new macro.
1273 2001-03-16 Tom Tromey <tromey@redhat.com>
1275 * Makefile.in: Rebuilt.
1276 * Makefile.am (TESTS_ENVIRONMENT): New macro.
1278 2001-01-23 Rod Stewart <stewart@lab43.org>
1280 * gcconfig.h: Check for `__arm__', not `arm'.
1282 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
1284 * configure.in: Rename THREADLIB to THREADLIBS.
1285 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
1286 ensures that we link the correct version of the linuxthreads semaphore
1288 * Makefile.in: Rebuilt.
1289 * configure: Rebuilt.
1291 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
1292 list of signals which are not blocked during suspend in the NO_SIGNALS
1295 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
1297 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
1299 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
1301 * Makefile.dist: Renamed from Makefile.orig.
1303 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
1305 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
1306 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
1308 * Makefile.in: Rebuilt.
1309 * configure: Likewise.
1311 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
1313 * gcconfig.h: Add new case for powerpc EABI.
1314 [PPC]: Handle embedded OS for powerpc simulator.
1316 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
1318 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
1319 cross-compile configuration only.
1320 * Makefile.am: Build gcj_mlc.c.
1321 * configure, Makefile.in: Rebuilt.
1323 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
1325 * acinclude.m4: Include libtool macros from the top level.
1326 * aclocal.m4, configure: Rebuilt.
1328 2000-09-04 Anthony Green <green@redhat.com>
1330 Fix for PR libgcj/230:
1331 * mark.c (GC_mark_from_mark_stack): Remove call to
1332 GC_debug_object_start.
1333 * gc_priv.h (GC_debug_object_start): Remove prototype.
1335 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
1337 * gcconfig.h [OSF1] (_end): Declare as `int'.
1339 2000-08-02 Tom Tromey <tromey@cygnus.com>
1341 * gc_priv.h (GC_generic_malloc_inner): Prototype.
1342 (GC_generic_malloc): Likewise.
1343 (GC_add_to_black_list_normal): Likewise.
1344 (GC_find_header): Likewise.
1345 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
1346 * gc_mark.h (GC_find_start): Prototype.
1347 (GC_signal_mark_stack_overflow): Likewise.
1349 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
1351 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
1352 * configure: Rebuilt.
1354 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
1356 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
1358 Imported version 5.1.
1359 * acinclude.m4: Push version to 5.1.
1361 2000-06-19 Andrew Haley <aph@cygnus.com>
1363 * os_dep.c (read): Pass two dummy args to syscall().
1365 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
1367 Imported 5.0 release version.
1368 * acinclude.m4: Increment version to 5.0.
1370 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
1372 Imported version 5.0alpha7.
1373 * acinclude.m4: Update version to 5.0a7.
1375 2000-04-26 Jakub Jelinek <jakub@redhat.com>
1377 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
1378 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
1379 - sparc glibc does not provide it.
1380 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
1381 Make STACKBOTTOM depend on the wordsize.
1382 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
1383 (struct frame): Declare on sparc*-linux*.
1384 (GC_save_callers): Bias the frame pointers if needed (sparc64).
1385 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
1386 Implement on sparc64.
1387 (GC_clear_stack_inner): Implement on sparc64.
1388 * gc_priv.h (GC_test_and_set): Implement for sparc.
1389 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
1390 GC_save_regs_in_stack on sparc.
1392 2000-04-23 Tom Tromey <tromey@cygnus.com>
1394 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
1396 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
1398 Imported version version 5.0alpha6.
1399 * acinclude.m4: Bump version to 5.0a6.
1400 * configure.in: Don't use alpha_mach_dep.s.
1401 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
1403 * Makefile.am, Makefile.in: irix_threads.c is now
1404 hpux_irix_threads.c.
1405 * Makefile.orig: Updated from gc distribution Makefile.
1407 2000-03-26 Anthony Green <green@redhat.com>
1409 * misc.c (GC_enable): Always define GC_enable and GC_disable.
1411 2000-02-14 Tom Tromey <tromey@cygnus.com>
1413 * gc.h (dlopen): Define as GC_dlopen on Linux.
1414 (GC_dlopen): Declare on Linux.
1415 * dyn_load.c (GC_dlopen): Define for Linux.
1417 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
1419 * gcconfig.h (DATASTART): Add missing extern declaration
1420 for data_start on powerpc.
1422 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
1424 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
1427 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
1429 * gcconfig.h: Define DATASTART for Alpha Linux.
1431 1999-12-19 Anthony Green <green@cygnus.com>
1433 * gcconfig.h: Use libgcj hack for Alpha Linux.
1434 Undefine MPROTEXT_VDB (from Jeff Sturm).
1435 * os_dep.c: Remove Alpha Linux hacks.
1438 1999-12-13 Tom Tromey <tromey@cygnus.com>
1440 * aclocal.m4, configure: Rebuilt.
1441 * acinclude.m4: Changed version to 5.0a4.
1442 * Makefile.in: Rebuilt.
1443 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
1445 1999-12-12 Anthony Green <green@cygnus.com>
1447 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
1449 (DYNAMIC_LOADING): Define for PowerPC Linux.
1450 * os_dep.c: Remove some special cases for PowerPC Linux.
1451 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
1454 1999-11-04 Tom Tromey <tromey@cygnus.com>
1456 * Makefile.in: Rebuilt.
1457 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
1459 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
1460 (GC_thr_init): Don't declare.
1462 * configure: Rebuilt.
1463 * configure.in: Removed qt threads case.
1464 * dyn_load.c: Don't mention QUICK_THREADS.
1465 * os_dep.c: Don't mention QUICK_THREADS.
1466 * misc.c: Don't mention QUICK_THREADS.
1467 * gcconfig.h: Don't mention QUICK_THREADS.
1468 * gc_priv.h: Removed QUICK_THREADS code.
1469 * quick_threads.c: Removed.
1471 1999-11-03 Tom Tromey <tromey@cygnus.com>
1473 * gcconfig.h: Merged in local changes from old config.h.
1475 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
1477 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
1479 1999-11-02 Tom Tromey <tromey@cygnus.com>
1481 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
1483 * configure: Rebuilt.
1484 * configure.in: Don't create boehm-config.h.
1485 * Makefile.in: Rebuilt.
1486 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
1488 ($(all_objs)): Depend on gcconfig.h.
1489 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
1490 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
1491 * config.h: Removed.
1493 1999-11-01 Tom Tromey <tromey@cygnus.com>
1495 * Makefile.in: Rebuilt.
1496 * Makefile.am (gctest_LDADD): Added THREADLIB.
1498 * configure: Rebuilt.
1499 * configure.in (INCLUDES): New subst.
1501 1999-09-29 Steve Chamberlain <sac@pobox.com>
1503 * config.h: Added picoJava target.
1504 * mach_dep.h (GC_push_regs): New code for picoJava.
1506 1999-09-28 Tom Tromey <tromey@cygnus.com>
1508 * aclocal.m4, configure: Rebuilt.
1509 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
1510 appropriate AC_PROG_ symbol.
1512 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1514 * gc_priv.h: IRIX thread changes from
1515 include/private/gc_priv.h.
1517 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1519 * Makefile.in: Rebuilt.
1520 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
1523 * configure: Rebuilt.
1524 * configure.in: Properly align --help output, fix capitalization
1526 * acinclude.m4: Likewise.
1528 1999-08-04 Tom Tromey <tromey@cygnus.com>
1530 * configure.in: Added missing `;;'. From Anthony Green.
1532 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1534 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
1536 1999-08-03 Tom Tromey <tromey@cygnus.com>
1538 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
1539 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
1541 1999-08-02 Tom Tromey <tromey@cygnus.com>
1543 * aclocal.m4, configure: Rebuilt for new libtool.
1545 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
1547 * mips_sgi_mach_dep.s: Enable PIC option.
1549 1999-07-19 Tom Tromey <tromey@cygnus.com>
1551 * config.h (MPROTECT_VDB): Don't define on Linux.
1553 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
1555 * Makefile.am (.s.lo): Avoid `#line' directives.
1556 * Makefile.in: Rebuilt.
1558 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
1560 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
1561 generate *-recursive for this Makefile, use *-am instead.
1562 * Makefile.in: Rebuilt.
1564 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
1566 * Makefile.am (.s.lo): Renamed from `.s.o'.
1567 * Makefile.in: Rebuilt.
1569 1999-06-21 Tom Tromey <tromey@cygnus.com>
1571 Alpha patch from Jeff Sturm:
1572 * os_dep.c (GC_init_linuxalpha): New function.
1573 * misc.c: Initialize for alpha linux.
1574 * gc_priv.h (GC_test_and_set): Define for alpha.
1575 * config.h: Don't assume __data_start on alpha.
1577 * Makefile.in: Rebuilt.
1578 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
1581 * Makefile.in: Rebuilt.
1582 * Makefile.am (toolexeclibdir): Define as libdir when
1584 * configure: Rebuilt.
1585 * configure.in (USE_LIBDIR): New conditional.
1587 * configure: Rebuilt.
1588 * configure.in: Recognize all forms of alpha.
1590 1999-06-17 Anthony Green <green@cygnus.com>
1592 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
1593 Carlo Dapor <carlo@vis.ethz.ch>).
1595 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
1597 * configure.in: Switch from irix threads to posix threads
1598 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
1599 for mips architecture.
1600 * configure: Regenerate.
1602 1999-04-30 Tom Tromey <tromey@cygnus.com>
1604 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
1606 1999-04-26 Tom Tromey <tromey@cygnus.com>
1608 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
1611 1999-04-23 Tom Tromey <tromey@cygnus.com>
1613 * Makefile.in, configure: Rebuilt.
1614 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
1615 (libgcjgc_la_SOURCES): Renamed.
1616 (libgcjgc_la_LIBADD): Likewise.
1617 (libgcjgc_la_DEPENDENCIES): Likewise.
1618 (EXTRA_libgcjgc_la_SOURCES): Likewise.
1619 (gctest_LDADD): Use libgcjgc.la.
1620 (all_objs): Mention libgcj_la_OBJECTS.
1621 (EXTRA_LTLIBRARIES): Renamed.
1622 (toollib_LTLIBRARIES): Likewise.
1623 (libgcjgc_la_LDFLAGS): New macro
1624 (toolexecdir): Renamed.
1625 (toolexeclibdir): Likewise.
1626 (toolexeclib_LTLIBRARIES): Likewise.
1627 (LTCOMPILE): Renamed; added libtool invocation.
1628 (LINK): Added libtool invocation.
1629 (.s.o): use LTCOMPILE.
1630 * configure.in: Call AM_PROG_LIBTOOL.
1631 (target_all): Set to libgcjgc.la.
1632 Mention `.lo' forms of object files.
1634 1999-04-21 Tom Tromey <tromey@cygnus.com>
1636 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
1639 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
1640 sigcontext.h. From Matthias Klose <doko@itso.de>.
1642 1999-04-16 Tom Tromey <tromey@cygnus.com>
1644 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
1645 David Pettersson <dapet@mai.liu.se>
1647 1999-04-14 Tom Tromey <tromey@cygnus.com>
1649 * configure: Rebuilt.
1650 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
1651 incorrect patch of 199-04-09.
1653 * configure: Rebuilt.
1654 * configure.in: Added support for alpha.
1655 From David Pettersson <dapet@mai.liu.se>.
1657 1999-04-13 Tom Tromey <tromey@cygnus.com>
1659 * Makefile.in: Rebuilt.
1660 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
1663 1999-04-09 Tom Tromey <tromey@cygnus.com>
1665 * configure: Rebuilt.
1666 * configure.in: Use sparc_mach_dep.s when building on Solaris.
1668 1999-02-23 Tom Tromey <tromey@cygnus.com>
1670 * configure: Rebuilt.
1671 * configure.in: For Linux, define _REENTRANT. For Solaris, define
1672 SOLARIS_THREADS and _SOLARIS_PTHREADS.
1674 1999-02-18 Tom Tromey <tromey@cygnus.com>
1676 * quick_threads.c (GC_push_all_stacks): Change order of arguments
1677 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
1678 for case where LO is NULL.
1680 1999-02-10 Tom Tromey <tromey@cygnus.com>
1682 * aclocal.m4, configure, Makefile.in: Rebuilt.
1683 * acinclude.m4: Updated to be used with automake 1.4.
1684 * configure.in: Renamed libgc to libgcjgc. Updated to be used
1686 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
1687 (libgcjgc_a_SOURCES): Likewise.
1688 (libgcjgc_a_LIBADD): Likewise.
1689 (libgcjgc_a_DEPENDENCIES): Likewise.
1690 (EXTRA_libgcjgc_a_SOURCES): Likewise.
1691 (gctest_LDADD): Likewise.
1692 (all_objs): Likewise.
1694 1999-01-08 Tom Tromey <tromey@cygnus.com>
1696 * configure: Rebuilt.
1697 * configure.in: Define LINUX_THREADS if using POSIX threads on
1700 * gc_priv.h (GC_test_and_set): Put return type into definition.
1702 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
1704 * Makefile.am: add support for eCos. In particular, add C++
1705 support for compiling the file ecos.cc.
1706 * ecos.cc: new file.
1707 * acinclude.m4: add C++ support.
1708 * aclocal.m4: likewise
1709 * config.h: add eCos support.
1710 * configure: likewise
1711 * configure.in: likewise
1712 * misc.c (GC_write): add eCos support.
1713 * os_dep.c (tiny_sbrk): add eCos support.
1715 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
1717 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
1718 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
1720 1998-11-23 Tom Tromey <tromey@cygnus.com>
1722 * configure.host (boehm_gc_cflags): Don't add `-O2'.
1724 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
1726 * Makefile.am, Makefile.in, configure.host: tx39 build option
1729 1998-11-17 Tom Tromey <tromey@cygnus.com>
1731 * configure: Rebuilt.
1732 * configure.in: Switch on host, not target.
1734 1998-11-16 Tom Tromey <tromey@cygnus.com>
1736 * gc_priv.h (GC_debug_object_start): Declare.
1737 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
1738 * gc.h (GC_debug_register_finalizer_no_order,
1739 GC_register_finalizer_no_order): Declare.
1740 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
1741 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
1742 (GC_debug_generic_malloc): Likewise.
1743 (GC_debug_object_start): new function.
1745 1998-11-11 Tom Tromey <tromey@cygnus.com>
1747 * configure: Rebuilt.
1748 * configure.in: Recognize --enable-java-gc, not --enable-gc.
1750 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
1752 * dyn_load.c: Handle QUICK_THREADS case.
1754 1998-10-21 Tom Tromey <tromey@cygnus.com>
1756 * configure: Rebuilt.
1757 * configure.in: Put cpp defines here, not in config.h. Recognize
1758 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
1759 define PACKAGE or VERSION.
1760 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
1763 * os_dep.c (GC_default_push_other_roots): Define when
1764 QUICK_THREADS defined.
1765 * misc.c: Added QUICK_THREADS case.
1766 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
1767 * config.h (THREADS): Define if QUICK_THREADS defined.
1768 * Makefile.in: Rebuilt.
1769 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
1771 * quick_threads.c: New file.
1773 1998-10-20 Tom Tromey <tromey@cygnus.com>
1775 * aclocal.m4, configure: Rebuilt.
1776 * acinclude.m4: Don't subst machine_dir or sys_dir.
1777 * configure.host: Removed unused code.
1779 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
1781 * configure: Rebuilt.
1782 * configure.in: Fix typo in previous patch.
1784 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
1786 * Makefile.in, aclocal.m4, configure: Rebuilt.
1787 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
1788 * configure.host: Created.
1790 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
1792 * Makefile.in: Rebuilt.
1793 * Makefile.am (lib_LIBRARIES): Use target_all.
1794 (EXTRA_LIBRARIES): New macro.
1795 * configure: Rebuilt.
1796 * configure.in: Recognize --enable-gc.
1798 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
1800 * Makefile.in: Rebuilt.
1801 * Makefile.am (COMPILE): Define.
1803 (.s.o): Use MY_CFLAGS.
1804 * configure: Rebuilt.
1805 * configure.in (MY_CFLAGS): Define and subst.
1807 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
1809 * configure: Rebuilt.
1810 * configure.in: Added --with-cross-host argument. Use
1811 $with_cross_host to determine when cross-compiling.
1813 * config.h (SMALL_CONFIG): Don't define.
1814 * configure: Rebuilt.
1815 * configure.in: Define SMALL_CONFIG when cross-compiling.
1817 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
1819 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
1820 allchblk.c: Merged with 4.13a2 while preserving local changes.
1822 * Makefile.orig: Updated from Makefile in 4.13a2.
1824 * configure: Rebuilt.
1825 * configure.in: Updated version number to 4.13a2. On Solaris,
1826 don't build with -O when using gcc.
1828 Merged in version 4.13alpha2:
1829 * config.h (USE_MMAP): Re-enable on Solaris.
1830 * solaris_pthreads.c: Removed RCS Id line.
1831 * alpha_mach_dep.s: Removed RCS Id line.
1833 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
1835 * config.h (USE_MMAP): Don't define for Solaris.
1837 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
1839 * Makefile.in: Rebuilt.
1840 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
1842 * Makefile.in: Rebuilt.
1843 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
1845 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
1847 * Makefile.in: Rebuilt.
1848 * Makefile.am ($(all_objs)): Depend on config.h.
1850 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
1851 DATASTART as &_etext.
1852 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
1853 * configure: Rebuilt.
1854 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
1857 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
1859 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
1860 (GC_maybe_gc): Likewise.
1861 * os_dep.c: If NO_SIGSET defined, then have empty
1862 GC_disable_signals and GC_enable_signals.
1863 * configure: Rebuilt.
1864 * configure.in: Added --with-target-subdir option. If
1865 cross-compiling, define NO_SIGSET and NO_CLOCK.
1867 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
1869 * Makefile.in: Rebuilt.
1870 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
1872 * aclocal.m4, configure: Rebuilt.
1873 * acinclude.m4: New file.
1874 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
1876 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
1878 * configure: Rebuilt.
1879 * configure.in: Link boehm-config.h to config.h.
1880 * Makefile.in: Rebuilt.
1881 * Makefile.am (INCLUDES): Removed.
1882 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
1883 JAVA_FINALIZATION): Define
1885 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
1887 * Many files: Use GC_bool, not bool.
1888 * gc_priv.h: Define GC_bool, not bool.
1890 * misc.c (GC_dont_gc): Define as int.
1891 (GC_quiet): Likewise.
1892 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
1893 * alloc.c (GC_dont_expand): Define as int.
1894 * gc_priv.h: For gcc, define bool as char.
1896 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
1898 * Makefile.in: Rebuilt.
1899 * Makefile.am (check_PROGRAMS): New macro.
1900 (gctest_SOURCES): Likewise.
1901 (gctest_LDADD): Likewise.
1903 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
1905 * Makefile.in: Rebuilt.
1906 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
1907 * configure: Rebuilt.
1908 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
1910 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
1912 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
1914 * Makefile.orig: Renamed from Makefile.