1 2007-01-24 Andreas Tobler <a.tobler@schweiz.org>
3 * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Moved recently
4 added defines to include/private/gc_priv.h
5 (catch_exception_raise): Added THREAD_FLD in exc_state for POWERPC too.
6 * darwin_stop_world.c: Removed the above defines.
7 * include/private/gc_priv.h: Moved definitions from darwin_stop_world.c
8 and os_dep.c to here. Fixed THREAD definition fixes for ppc64.
10 2007-01-17 David Daney <ddaney@avtrex.com>
12 * configure.ac: Don't define NO_SIGSET and NO_DEBUGGING while
14 * configure: Regenerated.
15 * include/gc_config.h.in: Regenerated.
17 2007-01-17 Mike Stump <mrs@apple.com>
19 * os_dep.c: Fix i686-apple-darwin9 builds.
21 2007-01-16 Jack Howarth <howarth@bromo.med.uc.edu>
23 * aclocal.m4: Regenerate to use multi.m4.
24 * configure: Regenerate.
25 * Makefile.in: Regenerate.
27 2007-01-17 Andreas Tobler <a.tobler@schweiz.org>
29 * include/gc_config.h.in: Regenerate.
31 2007-01-16 Petr Salinger <Petr.Salinger@seznam.cz>
33 * include/private/gcconfig.h: Handle amd64/x86-64 cpu under
37 2007-01-15 Andreas Tobler <a.tobler@schweiz.org>
39 * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Adjust mail
41 (catch_exception_raise): Fix typo in the I386 exc_state.
43 2007-01-11 Andreas Tobler <a.tobler@schweiz.org>
45 * configure.ac: Replaced HAS_I386_THREAD_STATE_* with
46 HAS_X86_THREAD_STATE32_* and HAS_X86_THREAD_STATE64_* respectively.
47 * configure: Regenerated.
48 * include/private/gcconfig.h (DARWIN): Added X86_64 define for Darwin.
49 Added base definitions for the X86_64 Darwin port.
50 * include/private/gc_priv.h: Added definitions for Darwin MACH thread
51 operations. Moved existing THREAD_STATE info from darwin_stop_world.c.
52 * darwin_stop_world.c: Removed THREAD_STATE info. Added
53 HAS_X86_THREAD_STATE64___RAX. And replaced HAS_I386_THREAD_STATE___EAX
54 with HAS_X86_THREAD_STATE32___EAX.
55 (GC_push_all_stacks): Use GC_MACH_THREAD_STATE_COUNT. Add code for
57 * dyn_load.c (GC_dyld_name_for_hdr): Use GC_MACH_HEADER.
58 (GC_dyld_image_add): Use GC_MACH_HEADER and GC_MACH_SECTION.
59 Distinguish between getsectbynamefromheader_64 and
60 getsectbynamefromheader.
61 (GC_dyld_image_remove): Likewise.
62 * os_dep.c (GC_dirty_init): Use GC_MACH_THREAD_STATE.
63 (catch_exception_raise): Introduce exception information for I386 and
64 X86_64 Darwin. Add X86_64 for exc_state.faultvaddr.
66 2006-12-08 Mike Stump <mrs@apple.com>
68 * configure.ac: Fix x86 darwin builds.
69 * darwin_stop_world.c: Likewise.
70 * include/private/gcconfig.h: Likewise.
71 * connfigure: Regenerate.
73 2006-09-26 Jack Howarth <howarth@bromo.med.uc.edu>
76 * darwin_stop_world.c: Make stack_start unsigned long.
78 2006-09-21 Sandro Tolaini <tolaini@libero.it>
80 * os_dep.c: Port to Darwin/i386
81 * darwin_stop_world.c: Likewise
82 * include/private/gcconfig.h: Likewise
84 2006-06-07 Petr Salinger <Petr.Salinger@seznam.cz>
86 * configure.ac: add support for GNU/kFreeBSD, accepted by upstream
88 * dyn_load.c: Likewise.
89 * include/gc.h: Likewise.
90 * private/gcconfig.h: Likewise.
91 * configure: Regenerate.
92 * include/gc_config.h.in: Regenerate.
94 2006-09-14 Tom Tromey <tromey@redhat.com>
97 * misc.c (GC_init_inner): Don't use GC_get_thread_stack_base on
100 2006-08-21 Bryce McKinlay <mckinlay@redhat.com>
103 * configure.ac: Check for pthread_getattr_np(). Remove
104 GC_PTHREAD_SYM_VERSION detection.
105 * include/gc.h (GC_register_my_thread, GC_unregister_my_thread,
106 GC_get_thread_stack_base): New declarations.
107 * pthread_support.c (GC_register_my_thread, GC_unregister_my_thread,
108 GC_get_thread_stack_base): New functions.
109 (GC_delete_thread): Don't try to free the first_thread.
110 * misc.c (GC_init_inner): Use GC_get_thread_stack_base() if possible.
111 (pthread_create_, constr): Removed.
112 (pthread_create): Don't rename.
113 * include/gc_ext_config.h.in: Rebuilt.
114 * include/gc_pthread_redirects.h (pthread_create): Define
116 * include/gc_config.h.in: Rebuilt.
117 * configure: Rebuilt.
119 2006-06-21 Keith Seitz <keiths@redhat.com>
121 * pthread_stop_world.c (GC_suspend_handler): Redirect to suspension
122 routine if signal is received and thread is flagged SUSPENDED.
123 (suspend_self): New function.
124 (GC_suspend_thread): New function.
125 (GC_resume_thread): New function.
126 * include/gc.h (GC_suspend_thread): Declare.
127 (GC_resumet_thread): Declare.
128 * include/private/pthread_support.h (SUSPENDED): New GC_thread
131 2006-06-20 Ranjit Mathew <rmathew@gcc.gnu.org>
133 Backport Windows 9x/ME VirtualQuery() fix from GC 6.7.
134 * os_dep.c (GC_wnt): Define.
135 (GC_init_win32): Set GC_wnt.
136 * dyn_load.c (GC_register_dynamic_libraries): Consider MEM_PRIVATE
137 sections also on Windows 9x/ME.
139 2006-06-02 Geoffrey Keating <geoffk@apple.com>
141 * configure.ac: Define HAS_PPC_THREAD_STATE_R0,
142 HAS_PPC_THREAD_STATE___R0, HAS_PPC_THREAD_STATE64_R0,
143 HAS_PPC_THREAD_STATE64___R0, HAS_I386_THREAD_STATE_EAX,
144 HAS_I386_THREAD_STATE___EAX.
145 * configure: Regenerate.
146 * include/gc_config.h.in: Regenerate.
147 * darwin_stop_world.c (PPC_RED_ZONE_SIZE): Use standard Darwin
148 macro names to determine value.
151 (GC_push_all_stacks): Use THREAD_STATE and THREAD_FLD in both versions.
153 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
155 * Makefile.am: Add install-html target.
156 * Makefile.in: Regenerate.
157 * aclocal.m4: Regenerate.
158 * include/Makefile.in: Regenerate.
160 2006-03-07 Andrew Haley <aph@redhat.com>
162 * dyn_load.c (GC_has_static_roots): Declare.
163 (GC_register_dynlib_callback): Call GC_has_static_roots.
165 2006-04-11 Bryce McKinlay <mckinlay@redhat.com>
167 * darwin_stop_world.c (GC_push_all_stacks, GC_stop_world,
168 GC_start_world): Call vm_deallocate to free act_list. Fix from
171 2006-03-24 Andreas Tobler <a.tobler@schweiz.ch>
172 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
174 * configure.ac (THREADS): Add REENTRANT for *-*-hpux11*.
175 Warn about POSIX threads not being supported for *-*-hpux10*.
176 * configure: Regenerate.
178 2006-02-09 Tom Tromey <tromey@redhat.com>
180 * pthread_support.c: Conditionally include dlfcn.h.
182 2006-02-06 Jakub Jelinek <jakub@redhat.com>
183 Anthony Green <green@redhat.com>
184 Tom Tromey <tromey@redhat.com>
186 * include/gc_ext_config.h.in: Added GC_PTHREAD_SYM_VERSION.
187 * include/gc_config.h.in: Rebuilt.
188 * include/gc_pthread_redirects.h (pthread_create): Conditionally
190 * pthread_support.c (pthread_create_): New global.
191 (constr): New function.
192 (pthread_create): Conditionally renamed.
193 * configure: Rebuilt.
194 * configure.ac (GC_PTHREAD_SYM_VERSION): Define.
196 2006-02-04 Alan Modra <amodra@bigpond.net.au>
198 * include/private/gc_locks.h (GC_test_and_set <POWERPC>): Don't
199 use broken 64-bit version.
201 2006-01-25 Andreas Tobler <a.tobler@schweiz.ch>
203 * darwin_stop_world.c: Change inline asm instruction to ld as ldz
206 * Makefile.am (asm_libgcjgc_sources): Rename to asm_libgcjgc_sources.
207 * Makefile.in: Regenerate.
209 2006-01-25 Bryce McKinlay <mckinlay@redhat.com>
211 * include/private/gcconfig.h: Revert to GC 6.6 version, removing
214 2006-01-24 Bryce McKinlay <mckinlay@redhat.com>
216 Import Boehm GC version 6.6.
218 2006-01-24 David Ayers <d.ayers@inode.at>
221 * include/gc.h: Fix prototype declarations for bootstrap.
223 2005-11-01 Bryce McKinlay <mckinlay@redhat.com>
225 * include/private/gc_priv.h: Increase MAX_ROOT_SETS to 1024.
227 2005-09-15 Kazu Hirata <kazu@codesourcery.com>
229 * include/private/gc_locks.h (GC_test_and_set): Change the
230 constraint of the first operand to '0'.
232 2005-09-06 Tom Tromey <tromey@redhat.com>
235 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Use instead of
238 2005-07-17 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
240 * include/private/gcconfig.h (sh-linux): Use LINUX_STACKBOTTOM.
242 2005-06-15 Andreas Tobler <a.tobler@schweiz.ch>
244 * os_dep.c: Add FreeBSD/PowerPC bits.
245 (GC_SysVGetDataStart): Likewise.
246 * include/private/gcconfig.h: Likewise.
248 2005-05-25 Andrew Haley <aph@redhat.com>
250 * include/private/gcconfig.h (HBLKSIZE): Define to 4096 on
253 2005-05-09 Mike Stump <mrs@apple.com>
255 * configure: Regenerate.
257 2005-04-19 Hans-Peter Nilsson <hp@axis.com>
259 * os_dep.c, include/private/gc_locks.h: Import CRIS port by
260 Simon Posnjak from gc6.4.
261 * include/private/gcconfig.h: Ditto. Add M32R note from gc6.4.
263 2005-04-17 David S. Miller <davem@davemloft.net>
265 * include/private/gcconfig.h (sparc-linux): Use LINUX_STACKBOTTOM.
266 * os_dep.c (GC_linux_stack_base): Check for bug present in some
267 Sparc glibc variants where __libc_stack_end is erroneously set
268 to "1". Fallback to procfs code in that case.
270 2005-04-12 Mike Stump <mrs@apple.com>
272 * configure: Regenerate.
274 2005-04-12 Richard Henderson <rth@redhat.com>
276 * include/private/gcconfig.h (alpha-linux): Use LINUX_STACKBOTTOM.
278 2005-03-23 Mike Stump <mrs@apple.com>
280 * darwin_stop_world.c: Update for -m64 multilib.
281 * include/private/gcconfig.h: Likewise.
282 * powerpc_darwin_mach_dep.s: Likewise.
284 2005-03-01 Kelley Cook <kcook@gcc.gnu.org>
286 * Makefile.in, include/Makefile.in: Regenerate.
288 2005-02-26 Richard Earnshaw <rearnsha@arm.com>
290 * dyn_load.c: On NetBSD, include machine/elf_machdep.h and define
291 ELFSIZE in terms of ARCH_ELFSIZE (back-ported from gc7.0alpha1).
293 2005-02-15 Bryce McKinlay <mckinlay@redhat.com>
296 * configure.host: Set gc_use_mmap on *-linux*.
297 * configure.ac: Define USE_MMAP if gc_use_mmap is set.
298 * include/private/gc_priv.h: Include gc_config.h.
299 * configure, include/gc_config.h.in: Rebuilt.
301 2005-02-07 Hans Boehm <Hans.Boehm@hp.com>
303 * allchblk.c (GC_allochblk_nth): Dont overlook available space if
304 GC disabled, correctly convert GC_finalizer_mem_freed to byte,
306 * dyn_load.c (win32 GC_register_dynamic_libraries): Consider only
308 * mach_dep.c (GC_with_callee_saves_pushed): separate into new function,
309 and indent appropriately.
310 * mark_rts.c (GC_approx_sp): Access stack.
311 * pthread_stop_world.c: (GC_suspend_handler): Explicitly push
312 callee-saves registers when appropriate.
313 (GC_stop_world): Handle EINTR from sem_wait (sync with Mono GC).
315 2005-01-01 Bryce McKinlay <mckinlay@redhat.com>
317 * configure.ac (AC_CONFIG_HEADERS): Build both include/gc_config.h
318 and include/gc_ext_config.h.
319 * include/gc_ext_config.h: New file. Define only THREAD_LOCAL_ALLOC.
320 * include/gc.h: Undef PACKAGE_* before including gc_config.h.
322 2004-12-13 Kelley Cook <kcook@gcc.gnu.org>
324 * configure: Regenerate.
326 2004-11-29 Bryce McKinlay <mckinlay@redhat.com>
329 Revert patches of 2004-11-26 and 2004-11-27.
331 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
333 * configure: Regenerate for libtool change.
335 2004-11-27 Bryce McKinlay <mckinlay@redhat.com>
337 * include/gc_config.h.in: Add comment. Define only THREAD_LOCAL_ALLOC.
339 2004-11-26 Bryce McKinlay <mckinlay@redhat.com>
341 Fix "PACKAGE_NAME redefined" errors.
342 * configure.ac (AC_CONFIG_HEADERS): Build both include/config.h
343 and include/gc_config.h.
344 * configure: Regenerated.
345 * include/gc_config.h.in: No longer auto-generated. Define only the
346 macros needed by libjava.
347 * include/config.h.in: Generated by autoheader.
348 * include/gc.h: Include config.h, not gc_config.h.
350 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
352 * configure: Regenerate for libtool reversion.
354 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
356 * configure: Regenerate for libtool change.
358 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
360 * configure.ac (machdep): Use sparc_mach_dep.lo on
361 sparc64-sun-solaris2.* too.
362 (Solaris gcc optimization fix): Disable on sparc*-sun-solaris2.*.
363 * configure: Regenerate.
365 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
368 * configure.ac (threading): Accept 'posix95'.
369 * configure: Regenerate.
371 2004-11-04 Kelley Cook <kcook@gcc.gnu.org>
373 * Makefile.am: Define ACLOCAL_AMFLAGS.
374 * configure.ac: Remove redundant sinclude.
375 * acinclude.m4: Delete file.
376 * aclocal.m4: Regenerate.
377 * Makefile.in, include/Makefile.in: Regenerate.
378 * configure: Regenerate.
380 2004-10-19 Ulrich Weigand <uweigand@de.ibm.com>
382 * include/private/gc_priv.h (GC_generic_malloc_words_small_inner):
385 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
387 * include/private/gcconfig.h: Add m32r-linux target.
389 2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
391 * configure.ac: Update all AC_DEFINEs to newer style.
392 * configure: Regenerate.
393 * include/gc_config.h.in: Regenerate.
395 2004-08-27 Hans Boehm <Hans.Boehm@hp.com>
397 * backgraph.c, gc_priv.h (GC_traverse_back_graph,
398 GC_print_back_graph_stats): split GC_traverse_back_graph.
399 * backgraph.c: Dynamically grow in_progress_space.
400 * finalize.c (GC_notify_or_invoke_finalizers): also call
401 GC_print_back_graph_stats.
402 * alloc.c, finalize.c, gc_priv.h (GC_generate_random_backtrace_no_gc,
403 GC_print_back_height): Move delarations to header file.
404 * configure.ac: rename --enable-full-debug to --enable-gc-debug.
405 * configure: Regenerate.
407 2004-08-23 Hans Boehm <Hans.Boehm@hp.com>
409 * aix_irix_threads.c: Move _THREADS checks after gc_priv.h include.
410 * backgraph.c, include/private/gc_pmark.h: Always include gc.h.
412 2004-08-23 Bryce McKinlay <mckinlay@redhat.com>
414 * win32_threads.c: Move GC_WIN32_THREADS check after gc_priv.h include.
415 Reported by Danny Smith.
417 2004-08-21 Danny Smith <dannysmith@users.sourceforge.net>
419 * misc.c (GC_init): Replace lhs cast with rhs cast.
421 2004-08-16 Bryce McKinlay <mckinlay@redhat.com>
423 * specific.c: Check GC_LINUX_THREADS before including
424 private/specific.h. From Richard Earnshaw.
426 2004-08-16 Nathanael Nerode <neroden@gcc.gnu.org>
428 * aclocal.m4: Remove obsolete construct for old automake.
429 * acinclude.m4: Regenerate with aclocal 1.9.1.
430 * configure.ac: Remove duplicate AC_WITH calls. Replace
431 AC_CANONICAL_SYSTEM with AC_CANONICAL_HOST, AC_CANONICAL_TARGET.
432 Replace _GCC_TOPLEV_NONCANONICAL calls with ACX_NONCANONICAL_TARGET.
433 Remove now-redundant subst of target_noncanonical. Remove
434 now-gratuitous m4 quoting around $. Replace AM_PROG_LIBTOOL with
435 AC_PROG_LIBTOOL and remove second, redundant AC_PROG_LIBTOOL.
436 Use slightly more modern form of AC_INIT.
437 * configure: Rebuild with autoconf 2.59.
438 * Makefile.in, include/Makefile.in: Rebuild with automake 1.9.1.
440 2004-08-16 Andreas Tobler <a.tobler@schweiz.ch>
442 * solaris_threads.c: Remove ifdef around #include "private/gc_priv.h"
443 since they're not known at this time.
444 * solaris_pthreads.c: Likewise.
446 2004-08-15 Andreas Tobler <a.tobler@schweiz.ch>
449 * powerpc_darwin_mach_dep.s (_GC_push_regs): Change to new stub style.
451 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
453 * configure.ac (gc_cflags): Add -Iinclude.
454 (AC_CONFIG_HEADERS): New. Configure gc_config.h header.
455 Don't write DEFS to boehm-cflags file.
456 * configure: Rebuilt.
457 * gcj_mlc.c: Check #ifdef GC_GCJ_SUPPORT after including headers.
458 * specific.c: Check #ifdef GC_LINUX_THREADS after including headers.
459 * include/gc_config_macros.h: Remove backward-compatibility
460 redefinitions of GC_ names.
461 * include/gc.h: Include <gc_config.h>.
463 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
465 Import Boehm GC version 6.3.
467 2004-08-12 Kelley Cook <kcook@gcc.gnu.org>
469 * include/Makefile.in: Regenerate
471 2004-07-06 Andrew Pinski <apinski@apple.com>
473 * os-dep.c (GC_task_self): Declare as static
474 and remove the second declaration.
476 2004-06-20 Andreas Tobler <a.tobler@schweiz.ch>
478 * Makefile.am: Add rule for .S files to fix bootstrap on
480 * Makefile.in: Regenerate.
482 2004-06-16 Paolo Bonzini <bonzini@gnu.org>
484 * boehm-gc/configure.ac: New name of configure.in.
485 Remove useless multilib stuff. Change uses of
486 INCLUDES and CXXINCLUDES to AM_CPPFLAGS.
487 * boehm-gc/configure.in: New name of configure.in.
488 * boehm-gc/Makefile.am: Update for automake 1.8.5.
489 * boehm-gc/acinclude.m4: Include ../config/acx.m4.
490 * boehm-gc/aclocal.m4: Regenerate.
491 * boehm-gc/configure: Regenerate.
492 * boehm-gc/Makefile.in: Regenerate.
494 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
496 * .cvsignore: New file.
498 2004-04-25 Andreas Jaeger <aj@suse.de>
500 * mark.c (GC_mark_from): Use pointer as prefetch argument.
502 2004-04-06 H.J. Lu <hongjiu.lu@intel.com>
504 * include/private/gcconfig.h (PREFETCH): Use __builtin_prefetch
506 (PREFETCH_FOR_WRITE): Likewise.
508 2004-03-10 Kelley Cook <kcook@gcc.gnu.org>
510 * configure.ac: Bump AC_PREREQ to 2.59.
511 * configure: Regenerate.
512 * config.in: Regenerate.
514 2004-02-26 Nathanael Nerode <neroden@gcc.gnu.org>
516 * ltconfig, ltmain.sh: Remove unused files.
517 * configure.in: Remove bogus extra early invocation of
519 * configure: Regenerate.
520 * mkinstalldirs, install-sh, config.sub, config.guess:
521 Remove (now) unused files.
522 * Makefile.in: Regenerate (losing references to vanished
525 * configure.in: Add CCAS, CCASFLAGS for future automakes.
526 * configure, Makefile.in, include/Makefile.in: Regenerate.
528 * Makefile.am: Remove bogus duplicate setting of AM_CFLAGS.
529 * Makefile.in: Regenerate.
531 * configure.in: Remove bogus duplicate invocation of
532 AM_MAINTAINER_MODE. Remove obsolete comment.
533 * configure: Regenerate.
535 * acinclude.m4: Remove GC_CONFIGURE macro; move contents
537 * aclocal.m4: Regenerate.
538 * configure.in: Receive contents of GC_CONFIGURE macro.
539 * configure: Regenerate.
541 * configure.in: Remove more obsolete, bogus code.
542 * configure: Regenerate.
544 * acinclude.m4: Remove obsolete and bogus constructs.
545 * aclocal.m4: Regenerate.
546 * configure: Regnerate.
548 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
550 * acinclude.m4: De-precious CC and CXX so that the right flags
551 are passed down to multilibs.
552 * aclocal.m4: Regenerate.
553 * configure: Regenerate.
555 2004-02-22 Zack Weinberg <zack@codesourcery.com>
556 Nathanael Nerode <neroden@twcny.rr.com>
557 Alexandre Oliva <aoliva@redhat.com>
559 * config.sub, config.guess: Replace with forwarding scripts
560 which invoke the master copies in the top level.
562 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
564 * acinclude.m4: Remove old no-executables workaround;
565 add new no-executables workaround.
566 * aclocal.m4: Regenerate.
567 * configure.in: Change prereqs to autoconf 2.57.
568 * configure: Regenerate with autoconf 2.57.
570 * configure.in: Use NCN_TARGET_NONCANONICAL and friends.
571 * configure: Regenerate.
572 * Makefile.am: Use target_noncanonical variable from configure.
573 * Makefile.in: Regenerate.
574 * include/Makefile.in: Regenerate.
576 2004-02-20 Andrew Cagney <cagney@redhat.com>
578 * config.guess: Update from version 2002-01-10 to 2004-02-16.
579 * config.sub: Update from version 2002-01-02 to 2004-02-16.
581 2004-02-19 Nathanael Nerode <neroden@gcc.gnu.org>
583 * acinclude.m4: Remove bogus duplicate call to AC_CANONICAL_BUILD.
584 * aclocal.m4: Rebuild.
585 * configure: Regenerate.
587 * acinclude.m4: Move certain code to configure.in.
588 * configure.in: Receive code from acinclude.m4.
589 * aclocal.m4: Rebuild.
590 * configure: Regenerate.
592 * Makefile.direct, alloc.c: Resync to upstream 6.3 alpha 1.
594 2004-01-20 Andrew Haley <aph@redhat.com>
596 * include/private/gcconfig.h (USE_MMAP): Define for all Linux.
598 * configure.in: Comment change.
600 2004-01-16 Andrew Haley <aph@redhat.com>
602 * configure.in (NO_EXECUTE_PERMISSION): Remove global declaration;
603 add for ia64; remove for MIPS.
604 * configure: Regnerated.
606 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
608 * configure.in: Add in AC_PREREQ(2.13)
610 2004-01-07 Dave Jones <davej@redhat.com>
612 * malloc.c (GC_generic_malloc): Correct initialization typo.
613 * mallocx.c (GC_generic_malloc_ignore_off_page): Ditto.
615 2003-10-31 Richard Earnshaw <rearnsha@arm.com>
617 * include/private/gcconfig.h: Re-install change of 2003-04-16.
619 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
621 * mips_sgi_mach_dep.s: Use _ABIO32 instead of external
624 2003-10-18 Alan Modra <amodra@bigpond.net.au>
626 * include/private/gcconfig.h (ALIGNMENT <powerpc linux>): Remove
629 2003-10-03 Jeff Sturm <jsturm@one-point.com>
631 * configure: Rebuild.
633 2003-10-03 Hans Boehm <Hans.Boehm@hp.com>
635 * configure.in: Remove NO_GETENV definition for win32.
636 * mach_dep.c (GC_generic_push_regs): Prevent tail call optimization.
637 * misc.c (GC_init_inner): Call GC_thr_init for win32.
638 (GC_set_warn_proc): Add assertion.
639 * win32_threads.c: Import 6.3alpha2 version.
640 * include/private/gc_priv.h: Add support for EMPTY_GETENV_RESULTS.
642 2003-09-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
644 * configure.in: Remove wildcard from Solaris 8-9/Intel and Solaris
645 2.3/SPARC, there are no micro versions.
646 Treat Solaris 10 and up alike.
647 * configure: Regenerate.
649 2003-09-22 Anthony Green <green@redhat.com>
651 * os_dep.c: Fix GC_get_stack_base build problem for vanilla elf
654 2003-09-20 <green@redhat.com>
656 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
657 check for __arm__ or __thumb__.
659 2003-09-09 Alan Modra <amodra@bigpond.net.au>
661 * configure: Regenerate.
663 2003-08-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
664 Roger Sayle <roger@eyesopen.com>
666 * configure.in: Set INCLUDES to absolute path.
667 Save $INCLUDES in boehm-cflags, too.
668 Set INCLUDES so it's available to config.status.
669 * configure: Regenerate.
671 2003-07-31 Danny Smith <dannysmith@users.sourceforge.net>
673 * include/gc.h (GC_CreateThread): Declare with WINAPI
675 * win32_threads.c (GC_CreateThread): Make definitions consistent
676 with declaration. Cast &thread_table[i].handle to PHANDLE
677 in call to DuplicateHandle
678 (thread_start): Declare as static.
680 2003-07-30 Andreas Tobler <a.tobler@schweiz.ch>
682 * dyn_load.c: Define __private_extern__ to match Apple's system
685 2003-07-28 Loren J. Rittle <ljrittle@acm.org>
687 * os_dep.c: Remove redundancy introduced in last merge.
689 2003-07-28 Jeff Sturm <jsturm@one-point.com>
692 * BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
693 * ChangeLog: Likewise.
694 * Makefile.am: Likewise.
695 * Makefile.direct: Likewise.
696 * Makefile.dj: Likewise.
697 * allchblk.c: Likewise.
699 * backgraph.c: Likewise.
700 * configure.host: Likewise.
701 * configure.in: Likewise.
702 * dbg_mlc.c: Likewise.
703 * dyn_load.c: Likewise.
704 * finalize.c: Likewise.
705 * gc_cpp.cc: Likewise.
706 * gc_dlopen.c: Likewise.
707 * gcj_mlc.c: Likewise.
708 * if_mach.c: Likewise.
709 * mach_dep.c: Likewise.
710 * malloc.c: Likewise.
711 * mallocx.c: Likewise.
713 * mark_rts.c: Likewise.
715 * os_dep.c: Likewise.
716 * ptr_chck.c: Likewise.
717 * reclaim.c: Likewise.
718 * solaris_pthreads.c: Likewise.
719 * solaris_threads.c: Likewise.
720 * sparc_mach_dep.S: Likewise.
721 * threadlibs.c: Likewise.
722 * typd_mlc.c: Likewise.
723 * version.h: Likewise.
724 * win32_threads.c: Likewise.
725 * Mac_files/MacOS_Test_config.h: Likewise.
726 * Mac_files/MacOS_config.h: Likewise.
727 * cord/cordbscs.c: Likewise.
728 * cord/cordprnt.c: Likewise.
729 * cord/de_win.c: Likewise.
730 * doc/README: Likewise.
731 * doc/README.MacOSX: Likewise.
732 * doc/README.changes: Likewise.
733 * doc/README.environment: Likewise.
734 * doc/README.ews4800: Likewise.
735 * doc/README.linux: Likewise.
736 * doc/README.macros: Likewise.
737 * doc/README.win32: Likewise.
738 * doc/debugging.html: Likewise.
739 * doc/gcdescr.html: Likewise.
740 * doc/tree.html: Likewise.
741 * include/Makefile.in: Likewise.
742 * include/gc.h: Likewise.
743 * include/gc_cpp.h: Likewise.
744 * include/gc_local_alloc.h: Likewise.
745 * include/gc_mark.h: Likewise.
746 * include/gc_pthread_redirects.h: Likewise.
747 * include/gc_typed.h: Likewise.
748 * include/new_gc_alloc.h: Likewise.
749 * include/private/dbg_mlc.h: Likewise.
750 * include/private/gc_hdrs.h: Likewise.
751 * include/private/gc_locks.h: Likewise.
752 * include/private/gc_pmark.h: Likewise.
753 * include/private/gc_priv.h: Likewise.
754 * include/private/gcconfig.h: Likewise.
755 * include/private/solaris_threads.h: Likewise.
756 * include/private/specific.h: Likewise.
757 * tests/test.c: Likewise.
758 * tests/test_cpp.cc: Likewise.
760 * configure: Rebuild.
761 * Makefile.in: Rebuild.
763 * mips_sgi_mach_dep.s: Add.
765 * alpha_mach_dep.s: Remove.
766 * irix_threads.c: Remove.
767 * linux_threads.c: Remove.
768 * mips_sgi_mach_dep.S: Remove.
770 * powerpc_macosx_mach_dep.s: Remove.
771 * doc/Makefile.am: Remove.
772 * doc/Makefile.in: Remove.
774 2003-07-25 Roger Sayle <roger@eyesopen.com>
776 * configure.host: Only use +ESdbgasm when using the HPUX native
777 compiler on PA-Risc. It isn't recognized by GCC and is silently
778 ignored by HP's compilers on ia64.
780 2003-04-28 Mohan Embar <gnustuff@thisiscool.com>
782 * configure.in: define GC_DLL under mingw if --enable-shared
784 * win32_threads.c: add #ifdef GC_DLL around DllMain
786 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
788 * include/private/gcconfig.h: Add support for arm-netbsdelf.
790 2003-04-09 Tom Tromey <tromey@redhat.com>
792 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Define for
794 (STACK_GRAN, HEURISTIC1): Don't define for POWERPC.
796 2003-03-22 Richard Henderson <rth@redhat.com>
798 * include/private/gc_locks.h [IA64]: Include ia64intrin.h.
799 (GC_test_and_set): Use __sync_lock_test_and_set.
800 (GC_clear): Use volatile assignment.
801 (GC_compare_and_exchange): Use __sync_bool_compare_and_swap.
802 (GC_memory_write_barrier): Use __sync_synchronize.
804 2003-03-12 Andreas Schwab <schwab@suse.de>
806 * configure.in: Avoid trailing /. in toolexeclibdir.
807 * configure: Rebuilt.
809 2003-03-04 Hans Boehm <Hans.Boehm@hp.com>
810 * include/private/gcconfig.h (GC_data_start): declare when needed.
811 * include/private/gc_priv.h: Include gcconfig.h after ptr_t
813 * dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
814 GC_register_dynlib_callback): Register main data for static
815 executable if dl_iterate_phdr() didn't.
816 * misc.c (GC_init_inner): Call GC_init_linux_data_start() even
817 if we don't expect to register main static data.
819 2003-03-03 Hans Boehm <Hans.Boehm@hp.com>
820 * mark_rts.c (GC_cond_register_dynamic_libraries): add.
821 (GC_push_roots): explicitly mark free list headers, register
822 dynamic libraries only if !REGISTER_LIBRARIES_EARLY.
823 * alloc.c (GC_stopped_mark): Conditionally call
824 GC_cond_register_dynamic_libraries().
825 (GC_collect_a_little_inner, GC_try_to_collect_inner): Check GC_dont_gc.
826 * dyn_load.c (GC_register_main_static_data): define.
827 (GC_register_dyn_libraries (Linux /proc, Linux ELF versions)):
828 no longer skip main data.
829 * misc.c (GC_REGISTER_MAIN_STATIC_DATA): define.
830 (GC_init_inner): Make main data registration conditional.
831 * include/private/gc_priv.h (GC_register_main_static_data): declare.
832 * include/private/gcconfig.h (REGISTER_LIBRARIES_EARLY): define
835 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
837 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
839 * configure: Rebuilt.
841 2003-02-11 Andreas Tobler <a.tobler@schweiz.ch>
843 * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX
845 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
847 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
848 Remove USE_LIBDIR conditional.
849 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
850 * Makefile.in, configure: Rebuilt.
852 2002-12-31 Tom Tromey <tromey@redhat.com>
855 * include/Makefile.in: Rebuilt.
856 * include/Makefile.am (noinst_HEADERS): Renamed from
859 2002-11-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
861 * ltconfig (osf[345]): Append $major to soname_spec.
862 Reflect this in library_names_spec.
863 * ltmain.sh (osf): Prefix $major with . for use as extension.
865 2002-10-02 Andreas Jaeger <aj@suse.de>
867 * include/private/gcconfig.h (HBLKSIZE): Define for x86-64.
869 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
871 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
872 check for __arm__ or __thumb__.
874 2002-09-27 Ulrich Weigand <uweigand@de.ibm.com>
876 * include/private/gcconfig: Add machine type S390. Add s390x support.
877 * include/private/gc_locks.h (GC_test_and_set): Implement for s390.
878 (GC_compare_and_exchange): Likewise.
880 2002-09-24 Jason Thorpe <thorpej@wasabisystems.com>
882 * include/private/gcconfig.h: Fix NetBSD/mips parameters.
884 2002-08-23 Adam Megacz <adam@xwt.org>
886 * win32_threads.cc: Removed extraneous ABORT()
888 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
890 * Makefile.am (all-multi): Fix multilib parallel build.
892 2002-07-18 Bo Thorsen <bo@suse.de>
894 * include/private/gcconfig.h: Add x86-64 definitions.
895 * os_dep.c: Add x86-64 support.
896 * configure.in: Likewise.
897 * configure: Regenerate.
899 2002-07-18 H.J. Lu <hjl@gnu.org>
901 * mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.
903 2002-07-18 H.J. Lu (hjl@gnu.org)
905 * configure.in (machdep): Don't add mips_sgi_mach_dep.lo for
908 2002-06-28 Hans Boehm <Hans_Boehm@hp.com>
911 * win32_threads.c (GC_push_all_stacks): Tolerate bad sp.
913 2002-06-09 H.J. Lu (hjl@gnu.org)
915 * include/private/gc_locks.h (GC_test_and_set): Support
917 (GC_TEST_AND_SET_DEFINED): Likewise.
919 * include/private/gcconfig.h (DYNAMIC_LOADING): Defined for
922 (LINUX_STACKBOTTOM): Likewise.
923 (STACKBOTTOM): Removed for Linux/mips.
925 Sun May 19 11:32:03 2002 Mark P Mitchell <mark@codesourcery.com>
927 * irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
928 (GC_pthread_create): Fix typo.
929 (GC_TRY_LOCK): Likewise.
930 * include/private/gc_locks.h (GC_test_and_set): Only take one
932 (LOCK): Adjust appropriately.
933 * include/private/gc_priv.h (SIG_SUSPEND): Use SIGRTMIN if
934 _SIGRTMIN is unavailable.
936 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
938 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
939 * aclocal.m4: Regenerate.
940 * configure: Regenerate.
942 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
944 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
945 script entry, and set LD to it when configuring multilibs.
946 * configure: Rebuilt.
948 2002-04-22 Jeff Sturm <jsturm@one-point.com>
950 * Makefile.am (toolexeclib_LTLIBRARIES): Remove.
951 (noinst_LTLIBRARIES): Add libgcjgc.la.
953 * Makefile.in: Rebuild.
955 2002-04-22 David S. Miller <davem@redhat.com>
957 * include/private/gcconfig.h: Hard-code STACKBOTTOM on
958 64-bit SPARC Linux, the __libc_stack_end technique does
959 not work in this case.
961 2002-04-22 Jeff Sturm <jsturm@one-point.com>
963 * gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
965 2002-04-17 Hans Boehm <Hans_Boehm@hp.com>
967 * include/private/gcconfig.h: Use LINUX_STACKBOTTOM for
970 2002-04-09 Loren J. Rittle <ljrittle@acm.org>
972 * include/private/gcconfig.h (DATAEND): Update comment example
975 2002-04-08 Loren J. Rittle <ljrittle@acm.org>
977 * include/private/gcconfig.h (DATAEND): Clarify comment.
979 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
981 * include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix.
982 (GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed):
984 * allchblk.c (GC_allchblk_nth): Change text and support reduced
985 frequency for blacklist warning message.
986 * misc.c (GC_large_alloc_warn_interval,
987 GC_large_alloc_warn_suppressed): define.
988 (GC_init_inner): Check GC_NO_BLACKLIST_WARNING and
989 GC_LARGE_ALLOC_WARN_INTERVAL environment variables.
990 * doc/README.environment (GC_NO_BLACKLIST_WARNING): Deprecate.
991 (GC_LARGE_ALLOC_WARN_INTERVAL): Add documentation.
993 * dyn_load.c (_DYNAMIC): Move declaration to file scope.
995 2002-04-04 Loren J. Rittle <ljrittle@acm.org>
997 * include/private/gcconfig.h: Add support for an unmapped
998 memory hole between the end of the initialized data segment
999 and the start of the BSS on FreeBSD/i386.
1001 2002-03-30 Krister Walfridsson <cato@df.lth.se>
1003 * include/private/gcconfig.h: define DYNAMIC_LOADING for ELF
1006 2002-03-29 Hans Boehm <Hans_Boehm@hp.com>
1008 * linux_threads.c (return_free_lists): Clear fl[i] unconditionally.
1009 (GC_local_gcj_malloc): Add assertion.
1010 (start_mark_threads): Fix abort message.
1011 * mark.c (GC_mark_from): Generalize assertion.
1012 * reclaim.c (GC_clear_fl_links): New function.
1013 (GC_start_reclaim): Must clear some freelist links.
1014 * include/private/specific.h, specific.c: Add assertions.
1015 Safer definition for INVALID_QTID, quick_thread_id. Fix/add comments.
1016 Rearrange tse fields.
1018 2002-03-27 Richard Henderson <rth@redhat.com>
1020 * os_dep.c (GC_init_linux_data_start): Fix references to
1021 __data_start and _end.
1023 2002-03-25 Loren J. Rittle <ljrittle@acm.org>
1025 * include/private/gcconfig.h: Change all likely references
1026 to linker script synthesized symbols to use this idiom:
1027 extern int etext[]; etext
1029 2002-03-25 Jeff Sturm <jsturm@one-point.com>
1031 * linux_threads.c (GC_get_nprocs): Close file descriptor.
1033 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
1035 * include/private/gcconfig.h: Add unified test for FreeBSD.
1036 Support FreeBSD/alpha.
1037 * os_dep.c: Do not include <machine/trap.h> unless available.
1038 (GC_freebsd_stack_base): Fix types.
1040 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1042 * Makefile.am: Make a convenience library.
1043 * Makefile.in: Rebuilt.
1045 2002-03-15 Anthony Green <green@redhat.com>
1047 * misc.c (GC_init_inner): Initialize GC_write_cs before use.
1048 * configure.in: Disable use of getenv for win32 targets (some of
1049 which have broken implementations).
1050 * configure: Rebuilt.
1052 2002-03-12 Adam Megacz <adam@xwt.org>
1054 * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
1055 * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
1056 * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
1057 statically initialized it to TRUE if compiling with GCC.
1058 * win32_threads.c (thread_start): We no longer use SEH if
1060 * mark.c (GC_mark_some): We no longer use SEH if
1063 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1065 * include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
1066 support is enabled, for hash synchronization.
1068 2002-02-24 Adam Megacz <adam@xwt.org>
1070 * Makefile.am: Added win32_threads.c to sources list.
1071 * win32_threads.c: Added two */'s which I had neglected.
1073 2002-02-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1075 * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
1076 * Makefile.in: Rebuilt.
1078 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1080 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
1082 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
1084 * mips_sgi_mach_dep.S: Likewise.
1085 * Makefile.am: Update for above changes.
1086 * Makefile.in: Rebuilt.
1088 2002-02-12 Richard Henderson <rth@redhat.com>
1090 * configure.in: Re-apply 2001-06-26 configure change.
1091 * configure: Rebuild.
1093 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1095 Imported GC 6.1 Alpha 3.
1097 * sparc_mach_dep.S: Delete incorrectly named file.
1099 2001-02-11 Adam Megacz <adam@xwt.org
1101 * configure.in: support for win32, saner
1102 cross-compile options
1104 2001-02-08 Anthony Green <green@redhat.com>
1106 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
1107 board embedded targets.
1108 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
1109 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
1110 redundant uses of ECOS.
1111 * misc.c: Use NOSYS where ECOS is being used.
1112 Don't define GC_write twice for ECOS systems.
1113 (GC_write): New function for NOSYS targets.
1115 2002-02-06 Adam Megacz <adam@xwt.org>
1117 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
1118 now exposed on all Win32 platforms.
1119 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
1120 compiles on Win32; it invokes CreateThread() if GC is built
1121 as a DLL; otherwise it registers the thread.
1122 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
1123 libgcjgc was not built as a DLL.
1125 2002-02-01 Adam Megacz <adam@xwt.org>
1127 * boehm-gc on win32 now automatically detects if it is being built
1128 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
1130 2002-01-25 David Edelsohn <edelsohn@gnu.org>
1132 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
1133 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
1134 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
1135 DATASTART and DATAEND roots.
1136 * rs6000_mach_dep.s: Add function descriptor and traceback table.
1138 2001-12-16 Jeff Sturm <jsturm@one-point.com>
1140 * dyn_load.c: Define ElfW (if needed) for all targets,
1142 (GC_FirstDLOpenedLinkMap): Use it.
1143 (GC_register_dynamic_libraries_dl): Use it.
1144 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
1147 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
1150 * configure.in: Add AC_SUBST(target_alias).
1151 * configure: Regenerated.
1153 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
1155 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
1156 case for GC_FREEBSD_THREADS.
1157 * configure.in (*-*-freebsd*): Clarify warning.
1158 * configure: Rebuilt.
1160 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
1161 Andreas Tobler <toa@pop.agri.ch>
1163 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
1165 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1167 * linux_threads.c (GC_init_parallel): Do not declare as a static
1169 * include/gc.h (GC_init): Declare here. Add description.
1170 * include/private/gc_priv.h (GC_init): Remove declaration.
1172 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1174 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
1175 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
1176 GC_FREEBSD_THREADS, handle strange interaction between system
1177 pthread implementation and boehm-gc signal-handler architecture.
1178 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
1180 * include/private/gcconfig.h (configuration keyed off FREEBSD):
1181 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
1182 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
1184 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1186 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
1187 * Makefile.in: Rebuilt.
1189 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1191 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
1192 merged local changes.
1194 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1196 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
1197 Solaris 2/Intel definition.
1199 * configure.in (i?86-*-solaris2.[89]*): Define
1200 SOLARIS25_PROC_VDB_BUG_FIXED.
1201 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
1202 * configure: Regenerate.
1204 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
1205 (DATAEND): Define using _end.
1207 2001-09-11 Per Bothner <per@bothner.com>
1209 * include/Makefile.am: New file. It defines include_HEADERS.
1210 * Makefile.am (SUBDIRS): New macro, set to include.
1211 * configure.in (AC_OUTPUT): Add include/Makefile.
1213 2001-08-20 Tom Tromey <tromey@redhat.com>
1215 * configure: Rebuilt.
1216 * configure.in: Always ask gcc for threads package.
1218 2001-08-17 Tom Tromey <tromey@redhat.com>
1220 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
1221 merged local changes.
1223 2001-08-02 David Billinghurst <David.Billinghurst>
1225 * configure: Rebuilt.
1226 * configure.in: POSIX threads on cygwin does not link with
1229 2001-07-03 Tom Tromey <tromey@redhat.com>
1231 Fix for PR bootstrap/3281:
1232 * aclocal.m4, configure, Makefile.in: Rebuilt.
1233 * acinclude.m4: Set mkinstalldirs for in-tree build.
1235 2001-06-26 Richard Henderson <rth@redhat.com>
1237 * alpha_mach_dep.s: Mark call-saved FP registers.
1238 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
1239 * configure.in (alpha*): Re-enable alpha_mach_dep.s
1240 * configure: Rebuild.
1242 2001-06-12 Tom Tromey <tromey@redhat.com>
1244 * aclocal.m4, configure: Rebuilt.
1245 * acinclude.m4: Find configure.host in srcdir.
1247 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
1249 * configure.in (AC_EXEEXT): Work around in case it expands to
1250 nothing, as in autoconf 2.50.
1251 * acinclude.m4: Likewise.
1252 * aclocal.m4, configure: Rebuilt.
1254 2001-06-07 Tom Tromey <tromey@redhat.com>
1256 For PR bootstrap/3075:
1257 * configure, aclocal.m4, Makefile.in: Rebuilt.
1258 * configure.in: Don't call AC_CONFIG_AUX_DIR or
1259 AC_CANONICAL_SYSTEM.
1260 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
1261 AC_CANONICAL_SYSTEM here.
1262 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
1265 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1267 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
1268 (libgcjgc_la_SOURCES): Remove typo.
1269 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
1270 * Makefile.in: Rebuilt.
1272 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1274 Imported version version 6.0alpha7.
1276 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
1277 README.amiga, README.debugging, README.dj, README.hp, README.linux,
1278 README.rs6000, README.sgi, README.solaris2, README.uts,
1279 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
1280 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
1281 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
1282 hpux_irix_threads.c, makefile.depend, nursery.c,
1283 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
1284 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
1285 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
1286 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
1289 2001-05-19 Hans Boehm <hans_boehm@hp.com>
1291 * configure.host: Build with -fexceptions.
1292 * linux_threads.c: Remember which thread stopped world for
1294 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
1295 with final tuning by Bryce McKinlay
1297 * configure.in: Add support for --enable-threads=posix on FreeBSD.
1298 * configure: Rebuilt.
1300 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
1302 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
1303 (GC_noop1): Change declaration to take one argument.
1305 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
1307 * configure.in: Obtain THREADS with `gcc -v'.
1308 * configure: Rebuilt.
1310 2001-04-05 Hans Boehm <hans_boehm@hp.com>
1312 * misc.c: Back out buggy changes to stack clearing code.
1313 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
1314 spent clearing memory.
1316 2001-04-04 Hans Boehm <hans_boehm@hp.com>
1319 - Accomodate finalization requests for static objects.
1320 (Will be required by hash synchronization. May be needed
1321 in some configurations now.)
1324 - Define MIN_WORDS. All allocation requests are rounded
1325 up to at least this size. Removes a subtle assumption that
1326 Java objects have a 2 word header.
1329 - Adjust Linux/IA64 configuration for non-ancient kernels.
1330 (Necessary fix for IA64.)
1333 - Fix syntax error in currently unused code. Will be needed
1341 - Change stack cleaning code to typically clear about one tenth
1342 the memory it used to in the threads configuration. Occasionally
1343 still clear more. (This is really a fix for a long-standing
1344 and fairly significant performance bug with threads.)
1347 - Fix the code for finding the beginning of the data segment under
1348 Linux. I believe this is necessary for some IA64 Linux
1349 distributions. It will also helo other platforms, though those
1350 may additionally require a gcconfig.h adjustment. (This basically
1351 works around the absence of a data_start or __data_start
1352 definition in glibc.)
1355 - Handle rounding due to MIN_WORDS.
1357 2001-03-22 Tom Tromey <tromey@redhat.com>
1359 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
1361 2001-03-19 Tom Tromey <tromey@redhat.com>
1363 * Makefile.in: Rebuilt.
1364 * Makefile.am (gctest_LDFLAGS): new macro.
1366 2001-03-16 Tom Tromey <tromey@redhat.com>
1368 * Makefile.in: Rebuilt.
1369 * Makefile.am (TESTS_ENVIRONMENT): New macro.
1371 2001-01-23 Rod Stewart <stewart@lab43.org>
1373 * gcconfig.h: Check for `__arm__', not `arm'.
1375 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
1377 * configure.in: Rename THREADLIB to THREADLIBS.
1378 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
1379 ensures that we link the correct version of the linuxthreads semaphore
1381 * Makefile.in: Rebuilt.
1382 * configure: Rebuilt.
1384 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
1385 list of signals which are not blocked during suspend in the NO_SIGNALS
1388 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
1390 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
1392 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
1394 * Makefile.dist: Renamed from Makefile.orig.
1396 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
1398 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
1399 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
1401 * Makefile.in: Rebuilt.
1402 * configure: Likewise.
1404 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
1406 * gcconfig.h: Add new case for powerpc EABI.
1407 [PPC]: Handle embedded OS for powerpc simulator.
1409 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
1411 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
1412 cross-compile configuration only.
1413 * Makefile.am: Build gcj_mlc.c.
1414 * configure, Makefile.in: Rebuilt.
1416 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
1418 * acinclude.m4: Include libtool macros from the top level.
1419 * aclocal.m4, configure: Rebuilt.
1421 2000-09-04 Anthony Green <green@redhat.com>
1423 Fix for PR libgcj/230:
1424 * mark.c (GC_mark_from_mark_stack): Remove call to
1425 GC_debug_object_start.
1426 * gc_priv.h (GC_debug_object_start): Remove prototype.
1428 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
1430 * gcconfig.h [OSF1] (_end): Declare as `int'.
1432 2000-08-02 Tom Tromey <tromey@cygnus.com>
1434 * gc_priv.h (GC_generic_malloc_inner): Prototype.
1435 (GC_generic_malloc): Likewise.
1436 (GC_add_to_black_list_normal): Likewise.
1437 (GC_find_header): Likewise.
1438 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
1439 * gc_mark.h (GC_find_start): Prototype.
1440 (GC_signal_mark_stack_overflow): Likewise.
1442 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
1444 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
1445 * configure: Rebuilt.
1447 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
1449 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
1451 Imported version 5.1.
1452 * acinclude.m4: Push version to 5.1.
1454 2000-06-19 Andrew Haley <aph@cygnus.com>
1456 * os_dep.c (read): Pass two dummy args to syscall().
1458 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
1460 Imported 5.0 release version.
1461 * acinclude.m4: Increment version to 5.0.
1463 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
1465 Imported version 5.0alpha7.
1466 * acinclude.m4: Update version to 5.0a7.
1468 2000-04-26 Jakub Jelinek <jakub@redhat.com>
1470 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
1471 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
1472 - sparc glibc does not provide it.
1473 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
1474 Make STACKBOTTOM depend on the wordsize.
1475 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
1476 (struct frame): Declare on sparc*-linux*.
1477 (GC_save_callers): Bias the frame pointers if needed (sparc64).
1478 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
1479 Implement on sparc64.
1480 (GC_clear_stack_inner): Implement on sparc64.
1481 * gc_priv.h (GC_test_and_set): Implement for sparc.
1482 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
1483 GC_save_regs_in_stack on sparc.
1485 2000-04-23 Tom Tromey <tromey@cygnus.com>
1487 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
1489 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
1491 Imported version version 5.0alpha6.
1492 * acinclude.m4: Bump version to 5.0a6.
1493 * configure.in: Don't use alpha_mach_dep.s.
1494 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
1496 * Makefile.am, Makefile.in: irix_threads.c is now
1497 hpux_irix_threads.c.
1498 * Makefile.orig: Updated from gc distribution Makefile.
1500 2000-03-26 Anthony Green <green@redhat.com>
1502 * misc.c (GC_enable): Always define GC_enable and GC_disable.
1504 2000-02-14 Tom Tromey <tromey@cygnus.com>
1506 * gc.h (dlopen): Define as GC_dlopen on Linux.
1507 (GC_dlopen): Declare on Linux.
1508 * dyn_load.c (GC_dlopen): Define for Linux.
1510 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
1512 * gcconfig.h (DATASTART): Add missing extern declaration
1513 for data_start on powerpc.
1515 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
1517 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
1520 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
1522 * gcconfig.h: Define DATASTART for Alpha Linux.
1524 1999-12-19 Anthony Green <green@cygnus.com>
1526 * gcconfig.h: Use libgcj hack for Alpha Linux.
1527 Undefine MPROTEXT_VDB (from Jeff Sturm).
1528 * os_dep.c: Remove Alpha Linux hacks.
1531 1999-12-13 Tom Tromey <tromey@cygnus.com>
1533 * aclocal.m4, configure: Rebuilt.
1534 * acinclude.m4: Changed version to 5.0a4.
1535 * Makefile.in: Rebuilt.
1536 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
1538 1999-12-12 Anthony Green <green@cygnus.com>
1540 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
1542 (DYNAMIC_LOADING): Define for PowerPC Linux.
1543 * os_dep.c: Remove some special cases for PowerPC Linux.
1544 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
1547 1999-11-04 Tom Tromey <tromey@cygnus.com>
1549 * Makefile.in: Rebuilt.
1550 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
1552 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
1553 (GC_thr_init): Don't declare.
1555 * configure: Rebuilt.
1556 * configure.in: Removed qt threads case.
1557 * dyn_load.c: Don't mention QUICK_THREADS.
1558 * os_dep.c: Don't mention QUICK_THREADS.
1559 * misc.c: Don't mention QUICK_THREADS.
1560 * gcconfig.h: Don't mention QUICK_THREADS.
1561 * gc_priv.h: Removed QUICK_THREADS code.
1562 * quick_threads.c: Removed.
1564 1999-11-03 Tom Tromey <tromey@cygnus.com>
1566 * gcconfig.h: Merged in local changes from old config.h.
1568 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
1570 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
1572 1999-11-02 Tom Tromey <tromey@cygnus.com>
1574 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
1576 * configure: Rebuilt.
1577 * configure.in: Don't create boehm-config.h.
1578 * Makefile.in: Rebuilt.
1579 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
1581 ($(all_objs)): Depend on gcconfig.h.
1582 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
1583 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
1584 * config.h: Removed.
1586 1999-11-01 Tom Tromey <tromey@cygnus.com>
1588 * Makefile.in: Rebuilt.
1589 * Makefile.am (gctest_LDADD): Added THREADLIB.
1591 * configure: Rebuilt.
1592 * configure.in (INCLUDES): New subst.
1594 1999-09-29 Steve Chamberlain <sac@pobox.com>
1596 * config.h: Added picoJava target.
1597 * mach_dep.h (GC_push_regs): New code for picoJava.
1599 1999-09-28 Tom Tromey <tromey@cygnus.com>
1601 * aclocal.m4, configure: Rebuilt.
1602 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
1603 appropriate AC_PROG_ symbol.
1605 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1607 * gc_priv.h: IRIX thread changes from
1608 include/private/gc_priv.h.
1610 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1612 * Makefile.in: Rebuilt.
1613 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
1616 * configure: Rebuilt.
1617 * configure.in: Properly align --help output, fix capitalization
1619 * acinclude.m4: Likewise.
1621 1999-08-04 Tom Tromey <tromey@cygnus.com>
1623 * configure.in: Added missing `;;'. From Anthony Green.
1625 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1627 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
1629 1999-08-03 Tom Tromey <tromey@cygnus.com>
1631 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
1632 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
1634 1999-08-02 Tom Tromey <tromey@cygnus.com>
1636 * aclocal.m4, configure: Rebuilt for new libtool.
1638 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
1640 * mips_sgi_mach_dep.s: Enable PIC option.
1642 1999-07-19 Tom Tromey <tromey@cygnus.com>
1644 * config.h (MPROTECT_VDB): Don't define on Linux.
1646 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
1648 * Makefile.am (.s.lo): Avoid `#line' directives.
1649 * Makefile.in: Rebuilt.
1651 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
1653 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
1654 generate *-recursive for this Makefile, use *-am instead.
1655 * Makefile.in: Rebuilt.
1657 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
1659 * Makefile.am (.s.lo): Renamed from `.s.o'.
1660 * Makefile.in: Rebuilt.
1662 1999-06-21 Tom Tromey <tromey@cygnus.com>
1664 Alpha patch from Jeff Sturm:
1665 * os_dep.c (GC_init_linuxalpha): New function.
1666 * misc.c: Initialize for alpha linux.
1667 * gc_priv.h (GC_test_and_set): Define for alpha.
1668 * config.h: Don't assume __data_start on alpha.
1670 * Makefile.in: Rebuilt.
1671 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
1674 * Makefile.in: Rebuilt.
1675 * Makefile.am (toolexeclibdir): Define as libdir when
1677 * configure: Rebuilt.
1678 * configure.in (USE_LIBDIR): New conditional.
1680 * configure: Rebuilt.
1681 * configure.in: Recognize all forms of alpha.
1683 1999-06-17 Anthony Green <green@cygnus.com>
1685 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
1686 Carlo Dapor <carlo@vis.ethz.ch>).
1688 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
1690 * configure.in: Switch from irix threads to posix threads
1691 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
1692 for mips architecture.
1693 * configure: Regenerate.
1695 1999-04-30 Tom Tromey <tromey@cygnus.com>
1697 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
1699 1999-04-26 Tom Tromey <tromey@cygnus.com>
1701 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
1704 1999-04-23 Tom Tromey <tromey@cygnus.com>
1706 * Makefile.in, configure: Rebuilt.
1707 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
1708 (libgcjgc_la_SOURCES): Renamed.
1709 (libgcjgc_la_LIBADD): Likewise.
1710 (libgcjgc_la_DEPENDENCIES): Likewise.
1711 (EXTRA_libgcjgc_la_SOURCES): Likewise.
1712 (gctest_LDADD): Use libgcjgc.la.
1713 (all_objs): Mention libgcj_la_OBJECTS.
1714 (EXTRA_LTLIBRARIES): Renamed.
1715 (toollib_LTLIBRARIES): Likewise.
1716 (libgcjgc_la_LDFLAGS): New macro
1717 (toolexecdir): Renamed.
1718 (toolexeclibdir): Likewise.
1719 (toolexeclib_LTLIBRARIES): Likewise.
1720 (LTCOMPILE): Renamed; added libtool invocation.
1721 (LINK): Added libtool invocation.
1722 (.s.o): use LTCOMPILE.
1723 * configure.in: Call AM_PROG_LIBTOOL.
1724 (target_all): Set to libgcjgc.la.
1725 Mention `.lo' forms of object files.
1727 1999-04-21 Tom Tromey <tromey@cygnus.com>
1729 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
1732 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
1733 sigcontext.h. From Matthias Klose <doko@itso.de>.
1735 1999-04-16 Tom Tromey <tromey@cygnus.com>
1737 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
1738 David Pettersson <dapet@mai.liu.se>
1740 1999-04-14 Tom Tromey <tromey@cygnus.com>
1742 * configure: Rebuilt.
1743 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
1744 incorrect patch of 199-04-09.
1746 * configure: Rebuilt.
1747 * configure.in: Added support for alpha.
1748 From David Pettersson <dapet@mai.liu.se>.
1750 1999-04-13 Tom Tromey <tromey@cygnus.com>
1752 * Makefile.in: Rebuilt.
1753 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
1756 1999-04-09 Tom Tromey <tromey@cygnus.com>
1758 * configure: Rebuilt.
1759 * configure.in: Use sparc_mach_dep.s when building on Solaris.
1761 1999-02-23 Tom Tromey <tromey@cygnus.com>
1763 * configure: Rebuilt.
1764 * configure.in: For Linux, define _REENTRANT. For Solaris, define
1765 SOLARIS_THREADS and _SOLARIS_PTHREADS.
1767 1999-02-18 Tom Tromey <tromey@cygnus.com>
1769 * quick_threads.c (GC_push_all_stacks): Change order of arguments
1770 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
1771 for case where LO is NULL.
1773 1999-02-10 Tom Tromey <tromey@cygnus.com>
1775 * aclocal.m4, configure, Makefile.in: Rebuilt.
1776 * acinclude.m4: Updated to be used with automake 1.4.
1777 * configure.in: Renamed libgc to libgcjgc. Updated to be used
1779 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
1780 (libgcjgc_a_SOURCES): Likewise.
1781 (libgcjgc_a_LIBADD): Likewise.
1782 (libgcjgc_a_DEPENDENCIES): Likewise.
1783 (EXTRA_libgcjgc_a_SOURCES): Likewise.
1784 (gctest_LDADD): Likewise.
1785 (all_objs): Likewise.
1787 1999-01-08 Tom Tromey <tromey@cygnus.com>
1789 * configure: Rebuilt.
1790 * configure.in: Define LINUX_THREADS if using POSIX threads on
1793 * gc_priv.h (GC_test_and_set): Put return type into definition.
1795 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
1797 * Makefile.am: add support for eCos. In particular, add C++
1798 support for compiling the file ecos.cc.
1799 * ecos.cc: new file.
1800 * acinclude.m4: add C++ support.
1801 * aclocal.m4: likewise
1802 * config.h: add eCos support.
1803 * configure: likewise
1804 * configure.in: likewise
1805 * misc.c (GC_write): add eCos support.
1806 * os_dep.c (tiny_sbrk): add eCos support.
1808 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
1810 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
1811 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
1813 1998-11-23 Tom Tromey <tromey@cygnus.com>
1815 * configure.host (boehm_gc_cflags): Don't add `-O2'.
1817 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
1819 * Makefile.am, Makefile.in, configure.host: tx39 build option
1822 1998-11-17 Tom Tromey <tromey@cygnus.com>
1824 * configure: Rebuilt.
1825 * configure.in: Switch on host, not target.
1827 1998-11-16 Tom Tromey <tromey@cygnus.com>
1829 * gc_priv.h (GC_debug_object_start): Declare.
1830 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
1831 * gc.h (GC_debug_register_finalizer_no_order,
1832 GC_register_finalizer_no_order): Declare.
1833 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
1834 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
1835 (GC_debug_generic_malloc): Likewise.
1836 (GC_debug_object_start): new function.
1838 1998-11-11 Tom Tromey <tromey@cygnus.com>
1840 * configure: Rebuilt.
1841 * configure.in: Recognize --enable-java-gc, not --enable-gc.
1843 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
1845 * dyn_load.c: Handle QUICK_THREADS case.
1847 1998-10-21 Tom Tromey <tromey@cygnus.com>
1849 * configure: Rebuilt.
1850 * configure.in: Put cpp defines here, not in config.h. Recognize
1851 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
1852 define PACKAGE or VERSION.
1853 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
1856 * os_dep.c (GC_default_push_other_roots): Define when
1857 QUICK_THREADS defined.
1858 * misc.c: Added QUICK_THREADS case.
1859 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
1860 * config.h (THREADS): Define if QUICK_THREADS defined.
1861 * Makefile.in: Rebuilt.
1862 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
1864 * quick_threads.c: New file.
1866 1998-10-20 Tom Tromey <tromey@cygnus.com>
1868 * aclocal.m4, configure: Rebuilt.
1869 * acinclude.m4: Don't subst machine_dir or sys_dir.
1870 * configure.host: Removed unused code.
1872 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
1874 * configure: Rebuilt.
1875 * configure.in: Fix typo in previous patch.
1877 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
1879 * Makefile.in, aclocal.m4, configure: Rebuilt.
1880 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
1881 * configure.host: Created.
1883 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
1885 * Makefile.in: Rebuilt.
1886 * Makefile.am (lib_LIBRARIES): Use target_all.
1887 (EXTRA_LIBRARIES): New macro.
1888 * configure: Rebuilt.
1889 * configure.in: Recognize --enable-gc.
1891 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
1893 * Makefile.in: Rebuilt.
1894 * Makefile.am (COMPILE): Define.
1896 (.s.o): Use MY_CFLAGS.
1897 * configure: Rebuilt.
1898 * configure.in (MY_CFLAGS): Define and subst.
1900 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
1902 * configure: Rebuilt.
1903 * configure.in: Added --with-cross-host argument. Use
1904 $with_cross_host to determine when cross-compiling.
1906 * config.h (SMALL_CONFIG): Don't define.
1907 * configure: Rebuilt.
1908 * configure.in: Define SMALL_CONFIG when cross-compiling.
1910 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
1912 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
1913 allchblk.c: Merged with 4.13a2 while preserving local changes.
1915 * Makefile.orig: Updated from Makefile in 4.13a2.
1917 * configure: Rebuilt.
1918 * configure.in: Updated version number to 4.13a2. On Solaris,
1919 don't build with -O when using gcc.
1921 Merged in version 4.13alpha2:
1922 * config.h (USE_MMAP): Re-enable on Solaris.
1923 * solaris_pthreads.c: Removed RCS Id line.
1924 * alpha_mach_dep.s: Removed RCS Id line.
1926 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
1928 * config.h (USE_MMAP): Don't define for Solaris.
1930 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
1932 * Makefile.in: Rebuilt.
1933 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
1935 * Makefile.in: Rebuilt.
1936 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
1938 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
1940 * Makefile.in: Rebuilt.
1941 * Makefile.am ($(all_objs)): Depend on config.h.
1943 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
1944 DATASTART as &_etext.
1945 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
1946 * configure: Rebuilt.
1947 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
1950 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
1952 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
1953 (GC_maybe_gc): Likewise.
1954 * os_dep.c: If NO_SIGSET defined, then have empty
1955 GC_disable_signals and GC_enable_signals.
1956 * configure: Rebuilt.
1957 * configure.in: Added --with-target-subdir option. If
1958 cross-compiling, define NO_SIGSET and NO_CLOCK.
1960 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
1962 * Makefile.in: Rebuilt.
1963 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
1965 * aclocal.m4, configure: Rebuilt.
1966 * acinclude.m4: New file.
1967 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
1969 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
1971 * configure: Rebuilt.
1972 * configure.in: Link boehm-config.h to config.h.
1973 * Makefile.in: Rebuilt.
1974 * Makefile.am (INCLUDES): Removed.
1975 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
1976 JAVA_FINALIZATION): Define
1978 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
1980 * Many files: Use GC_bool, not bool.
1981 * gc_priv.h: Define GC_bool, not bool.
1983 * misc.c (GC_dont_gc): Define as int.
1984 (GC_quiet): Likewise.
1985 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
1986 * alloc.c (GC_dont_expand): Define as int.
1987 * gc_priv.h: For gcc, define bool as char.
1989 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
1991 * Makefile.in: Rebuilt.
1992 * Makefile.am (check_PROGRAMS): New macro.
1993 (gctest_SOURCES): Likewise.
1994 (gctest_LDADD): Likewise.
1996 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
1998 * Makefile.in: Rebuilt.
1999 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
2000 * configure: Rebuilt.
2001 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
2003 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
2005 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
2007 * Makefile.orig: Renamed from Makefile.