1 2007-02-05 Roman Zippel <zippel@linux-m68k.org>
3 * boehm-gc/include/private/gcconfig.h: use LINUX_STACKBOTTOM so
4 it works with Linux 2.6, reactivate MPROTECT_VDB
5 * boehm-gc/pthread_stop_world.c: save all register
8 2007-01-24 Andreas Tobler <a.tobler@schweiz.org>
10 * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Moved recently
11 added defines to include/private/gc_priv.h
12 (catch_exception_raise): Added THREAD_FLD in exc_state for POWERPC too.
13 * darwin_stop_world.c: Removed the above defines.
14 * include/private/gc_priv.h: Moved definitions from darwin_stop_world.c
15 and os_dep.c to here. Fixed THREAD definition fixes for ppc64.
17 2007-01-17 David Daney <ddaney@avtrex.com>
19 * configure.ac: Don't define NO_SIGSET and NO_DEBUGGING while
21 * configure: Regenerated.
22 * include/gc_config.h.in: Regenerated.
24 2007-01-17 Mike Stump <mrs@apple.com>
26 * os_dep.c: Fix i686-apple-darwin9 builds.
28 2007-01-16 Jack Howarth <howarth@bromo.med.uc.edu>
30 * aclocal.m4: Regenerate to use multi.m4.
31 * configure: Regenerate.
32 * Makefile.in: Regenerate.
34 2007-01-17 Andreas Tobler <a.tobler@schweiz.org>
36 * include/gc_config.h.in: Regenerate.
38 2007-01-16 Petr Salinger <Petr.Salinger@seznam.cz>
40 * include/private/gcconfig.h: Handle amd64/x86-64 cpu under
44 2007-01-15 Andreas Tobler <a.tobler@schweiz.org>
46 * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Adjust mail
48 (catch_exception_raise): Fix typo in the I386 exc_state.
50 2007-01-11 Andreas Tobler <a.tobler@schweiz.org>
52 * configure.ac: Replaced HAS_I386_THREAD_STATE_* with
53 HAS_X86_THREAD_STATE32_* and HAS_X86_THREAD_STATE64_* respectively.
54 * configure: Regenerated.
55 * include/private/gcconfig.h (DARWIN): Added X86_64 define for Darwin.
56 Added base definitions for the X86_64 Darwin port.
57 * include/private/gc_priv.h: Added definitions for Darwin MACH thread
58 operations. Moved existing THREAD_STATE info from darwin_stop_world.c.
59 * darwin_stop_world.c: Removed THREAD_STATE info. Added
60 HAS_X86_THREAD_STATE64___RAX. And replaced HAS_I386_THREAD_STATE___EAX
61 with HAS_X86_THREAD_STATE32___EAX.
62 (GC_push_all_stacks): Use GC_MACH_THREAD_STATE_COUNT. Add code for
64 * dyn_load.c (GC_dyld_name_for_hdr): Use GC_MACH_HEADER.
65 (GC_dyld_image_add): Use GC_MACH_HEADER and GC_MACH_SECTION.
66 Distinguish between getsectbynamefromheader_64 and
67 getsectbynamefromheader.
68 (GC_dyld_image_remove): Likewise.
69 * os_dep.c (GC_dirty_init): Use GC_MACH_THREAD_STATE.
70 (catch_exception_raise): Introduce exception information for I386 and
71 X86_64 Darwin. Add X86_64 for exc_state.faultvaddr.
73 2006-12-08 Mike Stump <mrs@apple.com>
75 * configure.ac: Fix x86 darwin builds.
76 * darwin_stop_world.c: Likewise.
77 * include/private/gcconfig.h: Likewise.
78 * connfigure: Regenerate.
80 2006-09-26 Jack Howarth <howarth@bromo.med.uc.edu>
83 * darwin_stop_world.c: Make stack_start unsigned long.
85 2006-09-21 Sandro Tolaini <tolaini@libero.it>
87 * os_dep.c: Port to Darwin/i386
88 * darwin_stop_world.c: Likewise
89 * include/private/gcconfig.h: Likewise
91 2006-06-07 Petr Salinger <Petr.Salinger@seznam.cz>
93 * configure.ac: add support for GNU/kFreeBSD, accepted by upstream
95 * dyn_load.c: Likewise.
96 * include/gc.h: Likewise.
97 * private/gcconfig.h: Likewise.
98 * configure: Regenerate.
99 * include/gc_config.h.in: Regenerate.
101 2006-09-14 Tom Tromey <tromey@redhat.com>
104 * misc.c (GC_init_inner): Don't use GC_get_thread_stack_base on
107 2006-08-21 Bryce McKinlay <mckinlay@redhat.com>
110 * configure.ac: Check for pthread_getattr_np(). Remove
111 GC_PTHREAD_SYM_VERSION detection.
112 * include/gc.h (GC_register_my_thread, GC_unregister_my_thread,
113 GC_get_thread_stack_base): New declarations.
114 * pthread_support.c (GC_register_my_thread, GC_unregister_my_thread,
115 GC_get_thread_stack_base): New functions.
116 (GC_delete_thread): Don't try to free the first_thread.
117 * misc.c (GC_init_inner): Use GC_get_thread_stack_base() if possible.
118 (pthread_create_, constr): Removed.
119 (pthread_create): Don't rename.
120 * include/gc_ext_config.h.in: Rebuilt.
121 * include/gc_pthread_redirects.h (pthread_create): Define
123 * include/gc_config.h.in: Rebuilt.
124 * configure: Rebuilt.
126 2006-06-21 Keith Seitz <keiths@redhat.com>
128 * pthread_stop_world.c (GC_suspend_handler): Redirect to suspension
129 routine if signal is received and thread is flagged SUSPENDED.
130 (suspend_self): New function.
131 (GC_suspend_thread): New function.
132 (GC_resume_thread): New function.
133 * include/gc.h (GC_suspend_thread): Declare.
134 (GC_resumet_thread): Declare.
135 * include/private/pthread_support.h (SUSPENDED): New GC_thread
138 2006-06-20 Ranjit Mathew <rmathew@gcc.gnu.org>
140 Backport Windows 9x/ME VirtualQuery() fix from GC 6.7.
141 * os_dep.c (GC_wnt): Define.
142 (GC_init_win32): Set GC_wnt.
143 * dyn_load.c (GC_register_dynamic_libraries): Consider MEM_PRIVATE
144 sections also on Windows 9x/ME.
146 2006-06-02 Geoffrey Keating <geoffk@apple.com>
148 * configure.ac: Define HAS_PPC_THREAD_STATE_R0,
149 HAS_PPC_THREAD_STATE___R0, HAS_PPC_THREAD_STATE64_R0,
150 HAS_PPC_THREAD_STATE64___R0, HAS_I386_THREAD_STATE_EAX,
151 HAS_I386_THREAD_STATE___EAX.
152 * configure: Regenerate.
153 * include/gc_config.h.in: Regenerate.
154 * darwin_stop_world.c (PPC_RED_ZONE_SIZE): Use standard Darwin
155 macro names to determine value.
158 (GC_push_all_stacks): Use THREAD_STATE and THREAD_FLD in both versions.
160 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
162 * Makefile.am: Add install-html target.
163 * Makefile.in: Regenerate.
164 * aclocal.m4: Regenerate.
165 * include/Makefile.in: Regenerate.
167 2006-03-07 Andrew Haley <aph@redhat.com>
169 * dyn_load.c (GC_has_static_roots): Declare.
170 (GC_register_dynlib_callback): Call GC_has_static_roots.
172 2006-04-11 Bryce McKinlay <mckinlay@redhat.com>
174 * darwin_stop_world.c (GC_push_all_stacks, GC_stop_world,
175 GC_start_world): Call vm_deallocate to free act_list. Fix from
178 2006-03-24 Andreas Tobler <a.tobler@schweiz.ch>
179 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
181 * configure.ac (THREADS): Add REENTRANT for *-*-hpux11*.
182 Warn about POSIX threads not being supported for *-*-hpux10*.
183 * configure: Regenerate.
185 2006-02-09 Tom Tromey <tromey@redhat.com>
187 * pthread_support.c: Conditionally include dlfcn.h.
189 2006-02-06 Jakub Jelinek <jakub@redhat.com>
190 Anthony Green <green@redhat.com>
191 Tom Tromey <tromey@redhat.com>
193 * include/gc_ext_config.h.in: Added GC_PTHREAD_SYM_VERSION.
194 * include/gc_config.h.in: Rebuilt.
195 * include/gc_pthread_redirects.h (pthread_create): Conditionally
197 * pthread_support.c (pthread_create_): New global.
198 (constr): New function.
199 (pthread_create): Conditionally renamed.
200 * configure: Rebuilt.
201 * configure.ac (GC_PTHREAD_SYM_VERSION): Define.
203 2006-02-04 Alan Modra <amodra@bigpond.net.au>
205 * include/private/gc_locks.h (GC_test_and_set <POWERPC>): Don't
206 use broken 64-bit version.
208 2006-01-25 Andreas Tobler <a.tobler@schweiz.ch>
210 * darwin_stop_world.c: Change inline asm instruction to ld as ldz
213 * Makefile.am (asm_libgcjgc_sources): Rename to asm_libgcjgc_sources.
214 * Makefile.in: Regenerate.
216 2006-01-25 Bryce McKinlay <mckinlay@redhat.com>
218 * include/private/gcconfig.h: Revert to GC 6.6 version, removing
221 2006-01-24 Bryce McKinlay <mckinlay@redhat.com>
223 Import Boehm GC version 6.6.
225 2006-01-24 David Ayers <d.ayers@inode.at>
228 * include/gc.h: Fix prototype declarations for bootstrap.
230 2005-11-01 Bryce McKinlay <mckinlay@redhat.com>
232 * include/private/gc_priv.h: Increase MAX_ROOT_SETS to 1024.
234 2005-09-15 Kazu Hirata <kazu@codesourcery.com>
236 * include/private/gc_locks.h (GC_test_and_set): Change the
237 constraint of the first operand to '0'.
239 2005-09-06 Tom Tromey <tromey@redhat.com>
242 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Use instead of
245 2005-07-17 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
247 * include/private/gcconfig.h (sh-linux): Use LINUX_STACKBOTTOM.
249 2005-06-15 Andreas Tobler <a.tobler@schweiz.ch>
251 * os_dep.c: Add FreeBSD/PowerPC bits.
252 (GC_SysVGetDataStart): Likewise.
253 * include/private/gcconfig.h: Likewise.
255 2005-05-25 Andrew Haley <aph@redhat.com>
257 * include/private/gcconfig.h (HBLKSIZE): Define to 4096 on
260 2005-05-09 Mike Stump <mrs@apple.com>
262 * configure: Regenerate.
264 2005-04-19 Hans-Peter Nilsson <hp@axis.com>
266 * os_dep.c, include/private/gc_locks.h: Import CRIS port by
267 Simon Posnjak from gc6.4.
268 * include/private/gcconfig.h: Ditto. Add M32R note from gc6.4.
270 2005-04-17 David S. Miller <davem@davemloft.net>
272 * include/private/gcconfig.h (sparc-linux): Use LINUX_STACKBOTTOM.
273 * os_dep.c (GC_linux_stack_base): Check for bug present in some
274 Sparc glibc variants where __libc_stack_end is erroneously set
275 to "1". Fallback to procfs code in that case.
277 2005-04-12 Mike Stump <mrs@apple.com>
279 * configure: Regenerate.
281 2005-04-12 Richard Henderson <rth@redhat.com>
283 * include/private/gcconfig.h (alpha-linux): Use LINUX_STACKBOTTOM.
285 2005-03-23 Mike Stump <mrs@apple.com>
287 * darwin_stop_world.c: Update for -m64 multilib.
288 * include/private/gcconfig.h: Likewise.
289 * powerpc_darwin_mach_dep.s: Likewise.
291 2005-03-01 Kelley Cook <kcook@gcc.gnu.org>
293 * Makefile.in, include/Makefile.in: Regenerate.
295 2005-02-26 Richard Earnshaw <rearnsha@arm.com>
297 * dyn_load.c: On NetBSD, include machine/elf_machdep.h and define
298 ELFSIZE in terms of ARCH_ELFSIZE (back-ported from gc7.0alpha1).
300 2005-02-15 Bryce McKinlay <mckinlay@redhat.com>
303 * configure.host: Set gc_use_mmap on *-linux*.
304 * configure.ac: Define USE_MMAP if gc_use_mmap is set.
305 * include/private/gc_priv.h: Include gc_config.h.
306 * configure, include/gc_config.h.in: Rebuilt.
308 2005-02-07 Hans Boehm <Hans.Boehm@hp.com>
310 * allchblk.c (GC_allochblk_nth): Dont overlook available space if
311 GC disabled, correctly convert GC_finalizer_mem_freed to byte,
313 * dyn_load.c (win32 GC_register_dynamic_libraries): Consider only
315 * mach_dep.c (GC_with_callee_saves_pushed): separate into new function,
316 and indent appropriately.
317 * mark_rts.c (GC_approx_sp): Access stack.
318 * pthread_stop_world.c: (GC_suspend_handler): Explicitly push
319 callee-saves registers when appropriate.
320 (GC_stop_world): Handle EINTR from sem_wait (sync with Mono GC).
322 2005-01-01 Bryce McKinlay <mckinlay@redhat.com>
324 * configure.ac (AC_CONFIG_HEADERS): Build both include/gc_config.h
325 and include/gc_ext_config.h.
326 * include/gc_ext_config.h: New file. Define only THREAD_LOCAL_ALLOC.
327 * include/gc.h: Undef PACKAGE_* before including gc_config.h.
329 2004-12-13 Kelley Cook <kcook@gcc.gnu.org>
331 * configure: Regenerate.
333 2004-11-29 Bryce McKinlay <mckinlay@redhat.com>
336 Revert patches of 2004-11-26 and 2004-11-27.
338 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
340 * configure: Regenerate for libtool change.
342 2004-11-27 Bryce McKinlay <mckinlay@redhat.com>
344 * include/gc_config.h.in: Add comment. Define only THREAD_LOCAL_ALLOC.
346 2004-11-26 Bryce McKinlay <mckinlay@redhat.com>
348 Fix "PACKAGE_NAME redefined" errors.
349 * configure.ac (AC_CONFIG_HEADERS): Build both include/config.h
350 and include/gc_config.h.
351 * configure: Regenerated.
352 * include/gc_config.h.in: No longer auto-generated. Define only the
353 macros needed by libjava.
354 * include/config.h.in: Generated by autoheader.
355 * include/gc.h: Include config.h, not gc_config.h.
357 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
359 * configure: Regenerate for libtool reversion.
361 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
363 * configure: Regenerate for libtool change.
365 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
367 * configure.ac (machdep): Use sparc_mach_dep.lo on
368 sparc64-sun-solaris2.* too.
369 (Solaris gcc optimization fix): Disable on sparc*-sun-solaris2.*.
370 * configure: Regenerate.
372 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
375 * configure.ac (threading): Accept 'posix95'.
376 * configure: Regenerate.
378 2004-11-04 Kelley Cook <kcook@gcc.gnu.org>
380 * Makefile.am: Define ACLOCAL_AMFLAGS.
381 * configure.ac: Remove redundant sinclude.
382 * acinclude.m4: Delete file.
383 * aclocal.m4: Regenerate.
384 * Makefile.in, include/Makefile.in: Regenerate.
385 * configure: Regenerate.
387 2004-10-19 Ulrich Weigand <uweigand@de.ibm.com>
389 * include/private/gc_priv.h (GC_generic_malloc_words_small_inner):
392 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
394 * include/private/gcconfig.h: Add m32r-linux target.
396 2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
398 * configure.ac: Update all AC_DEFINEs to newer style.
399 * configure: Regenerate.
400 * include/gc_config.h.in: Regenerate.
402 2004-08-27 Hans Boehm <Hans.Boehm@hp.com>
404 * backgraph.c, gc_priv.h (GC_traverse_back_graph,
405 GC_print_back_graph_stats): split GC_traverse_back_graph.
406 * backgraph.c: Dynamically grow in_progress_space.
407 * finalize.c (GC_notify_or_invoke_finalizers): also call
408 GC_print_back_graph_stats.
409 * alloc.c, finalize.c, gc_priv.h (GC_generate_random_backtrace_no_gc,
410 GC_print_back_height): Move delarations to header file.
411 * configure.ac: rename --enable-full-debug to --enable-gc-debug.
412 * configure: Regenerate.
414 2004-08-23 Hans Boehm <Hans.Boehm@hp.com>
416 * aix_irix_threads.c: Move _THREADS checks after gc_priv.h include.
417 * backgraph.c, include/private/gc_pmark.h: Always include gc.h.
419 2004-08-23 Bryce McKinlay <mckinlay@redhat.com>
421 * win32_threads.c: Move GC_WIN32_THREADS check after gc_priv.h include.
422 Reported by Danny Smith.
424 2004-08-21 Danny Smith <dannysmith@users.sourceforge.net>
426 * misc.c (GC_init): Replace lhs cast with rhs cast.
428 2004-08-16 Bryce McKinlay <mckinlay@redhat.com>
430 * specific.c: Check GC_LINUX_THREADS before including
431 private/specific.h. From Richard Earnshaw.
433 2004-08-16 Nathanael Nerode <neroden@gcc.gnu.org>
435 * aclocal.m4: Remove obsolete construct for old automake.
436 * acinclude.m4: Regenerate with aclocal 1.9.1.
437 * configure.ac: Remove duplicate AC_WITH calls. Replace
438 AC_CANONICAL_SYSTEM with AC_CANONICAL_HOST, AC_CANONICAL_TARGET.
439 Replace _GCC_TOPLEV_NONCANONICAL calls with ACX_NONCANONICAL_TARGET.
440 Remove now-redundant subst of target_noncanonical. Remove
441 now-gratuitous m4 quoting around $. Replace AM_PROG_LIBTOOL with
442 AC_PROG_LIBTOOL and remove second, redundant AC_PROG_LIBTOOL.
443 Use slightly more modern form of AC_INIT.
444 * configure: Rebuild with autoconf 2.59.
445 * Makefile.in, include/Makefile.in: Rebuild with automake 1.9.1.
447 2004-08-16 Andreas Tobler <a.tobler@schweiz.ch>
449 * solaris_threads.c: Remove ifdef around #include "private/gc_priv.h"
450 since they're not known at this time.
451 * solaris_pthreads.c: Likewise.
453 2004-08-15 Andreas Tobler <a.tobler@schweiz.ch>
456 * powerpc_darwin_mach_dep.s (_GC_push_regs): Change to new stub style.
458 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
460 * configure.ac (gc_cflags): Add -Iinclude.
461 (AC_CONFIG_HEADERS): New. Configure gc_config.h header.
462 Don't write DEFS to boehm-cflags file.
463 * configure: Rebuilt.
464 * gcj_mlc.c: Check #ifdef GC_GCJ_SUPPORT after including headers.
465 * specific.c: Check #ifdef GC_LINUX_THREADS after including headers.
466 * include/gc_config_macros.h: Remove backward-compatibility
467 redefinitions of GC_ names.
468 * include/gc.h: Include <gc_config.h>.
470 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
472 Import Boehm GC version 6.3.
474 2004-08-12 Kelley Cook <kcook@gcc.gnu.org>
476 * include/Makefile.in: Regenerate
478 2004-07-06 Andrew Pinski <apinski@apple.com>
480 * os-dep.c (GC_task_self): Declare as static
481 and remove the second declaration.
483 2004-06-20 Andreas Tobler <a.tobler@schweiz.ch>
485 * Makefile.am: Add rule for .S files to fix bootstrap on
487 * Makefile.in: Regenerate.
489 2004-06-16 Paolo Bonzini <bonzini@gnu.org>
491 * boehm-gc/configure.ac: New name of configure.in.
492 Remove useless multilib stuff. Change uses of
493 INCLUDES and CXXINCLUDES to AM_CPPFLAGS.
494 * boehm-gc/configure.in: New name of configure.in.
495 * boehm-gc/Makefile.am: Update for automake 1.8.5.
496 * boehm-gc/acinclude.m4: Include ../config/acx.m4.
497 * boehm-gc/aclocal.m4: Regenerate.
498 * boehm-gc/configure: Regenerate.
499 * boehm-gc/Makefile.in: Regenerate.
501 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
503 * .cvsignore: New file.
505 2004-04-25 Andreas Jaeger <aj@suse.de>
507 * mark.c (GC_mark_from): Use pointer as prefetch argument.
509 2004-04-06 H.J. Lu <hongjiu.lu@intel.com>
511 * include/private/gcconfig.h (PREFETCH): Use __builtin_prefetch
513 (PREFETCH_FOR_WRITE): Likewise.
515 2004-03-10 Kelley Cook <kcook@gcc.gnu.org>
517 * configure.ac: Bump AC_PREREQ to 2.59.
518 * configure: Regenerate.
519 * config.in: Regenerate.
521 2004-02-26 Nathanael Nerode <neroden@gcc.gnu.org>
523 * ltconfig, ltmain.sh: Remove unused files.
524 * configure.in: Remove bogus extra early invocation of
526 * configure: Regenerate.
527 * mkinstalldirs, install-sh, config.sub, config.guess:
528 Remove (now) unused files.
529 * Makefile.in: Regenerate (losing references to vanished
532 * configure.in: Add CCAS, CCASFLAGS for future automakes.
533 * configure, Makefile.in, include/Makefile.in: Regenerate.
535 * Makefile.am: Remove bogus duplicate setting of AM_CFLAGS.
536 * Makefile.in: Regenerate.
538 * configure.in: Remove bogus duplicate invocation of
539 AM_MAINTAINER_MODE. Remove obsolete comment.
540 * configure: Regenerate.
542 * acinclude.m4: Remove GC_CONFIGURE macro; move contents
544 * aclocal.m4: Regenerate.
545 * configure.in: Receive contents of GC_CONFIGURE macro.
546 * configure: Regenerate.
548 * configure.in: Remove more obsolete, bogus code.
549 * configure: Regenerate.
551 * acinclude.m4: Remove obsolete and bogus constructs.
552 * aclocal.m4: Regenerate.
553 * configure: Regnerate.
555 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
557 * acinclude.m4: De-precious CC and CXX so that the right flags
558 are passed down to multilibs.
559 * aclocal.m4: Regenerate.
560 * configure: Regenerate.
562 2004-02-22 Zack Weinberg <zack@codesourcery.com>
563 Nathanael Nerode <neroden@twcny.rr.com>
564 Alexandre Oliva <aoliva@redhat.com>
566 * config.sub, config.guess: Replace with forwarding scripts
567 which invoke the master copies in the top level.
569 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
571 * acinclude.m4: Remove old no-executables workaround;
572 add new no-executables workaround.
573 * aclocal.m4: Regenerate.
574 * configure.in: Change prereqs to autoconf 2.57.
575 * configure: Regenerate with autoconf 2.57.
577 * configure.in: Use NCN_TARGET_NONCANONICAL and friends.
578 * configure: Regenerate.
579 * Makefile.am: Use target_noncanonical variable from configure.
580 * Makefile.in: Regenerate.
581 * include/Makefile.in: Regenerate.
583 2004-02-20 Andrew Cagney <cagney@redhat.com>
585 * config.guess: Update from version 2002-01-10 to 2004-02-16.
586 * config.sub: Update from version 2002-01-02 to 2004-02-16.
588 2004-02-19 Nathanael Nerode <neroden@gcc.gnu.org>
590 * acinclude.m4: Remove bogus duplicate call to AC_CANONICAL_BUILD.
591 * aclocal.m4: Rebuild.
592 * configure: Regenerate.
594 * acinclude.m4: Move certain code to configure.in.
595 * configure.in: Receive code from acinclude.m4.
596 * aclocal.m4: Rebuild.
597 * configure: Regenerate.
599 * Makefile.direct, alloc.c: Resync to upstream 6.3 alpha 1.
601 2004-01-20 Andrew Haley <aph@redhat.com>
603 * include/private/gcconfig.h (USE_MMAP): Define for all Linux.
605 * configure.in: Comment change.
607 2004-01-16 Andrew Haley <aph@redhat.com>
609 * configure.in (NO_EXECUTE_PERMISSION): Remove global declaration;
610 add for ia64; remove for MIPS.
611 * configure: Regnerated.
613 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
615 * configure.in: Add in AC_PREREQ(2.13)
617 2004-01-07 Dave Jones <davej@redhat.com>
619 * malloc.c (GC_generic_malloc): Correct initialization typo.
620 * mallocx.c (GC_generic_malloc_ignore_off_page): Ditto.
622 2003-10-31 Richard Earnshaw <rearnsha@arm.com>
624 * include/private/gcconfig.h: Re-install change of 2003-04-16.
626 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
628 * mips_sgi_mach_dep.s: Use _ABIO32 instead of external
631 2003-10-18 Alan Modra <amodra@bigpond.net.au>
633 * include/private/gcconfig.h (ALIGNMENT <powerpc linux>): Remove
636 2003-10-03 Jeff Sturm <jsturm@one-point.com>
638 * configure: Rebuild.
640 2003-10-03 Hans Boehm <Hans.Boehm@hp.com>
642 * configure.in: Remove NO_GETENV definition for win32.
643 * mach_dep.c (GC_generic_push_regs): Prevent tail call optimization.
644 * misc.c (GC_init_inner): Call GC_thr_init for win32.
645 (GC_set_warn_proc): Add assertion.
646 * win32_threads.c: Import 6.3alpha2 version.
647 * include/private/gc_priv.h: Add support for EMPTY_GETENV_RESULTS.
649 2003-09-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
651 * configure.in: Remove wildcard from Solaris 8-9/Intel and Solaris
652 2.3/SPARC, there are no micro versions.
653 Treat Solaris 10 and up alike.
654 * configure: Regenerate.
656 2003-09-22 Anthony Green <green@redhat.com>
658 * os_dep.c: Fix GC_get_stack_base build problem for vanilla elf
661 2003-09-20 <green@redhat.com>
663 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
664 check for __arm__ or __thumb__.
666 2003-09-09 Alan Modra <amodra@bigpond.net.au>
668 * configure: Regenerate.
670 2003-08-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
671 Roger Sayle <roger@eyesopen.com>
673 * configure.in: Set INCLUDES to absolute path.
674 Save $INCLUDES in boehm-cflags, too.
675 Set INCLUDES so it's available to config.status.
676 * configure: Regenerate.
678 2003-07-31 Danny Smith <dannysmith@users.sourceforge.net>
680 * include/gc.h (GC_CreateThread): Declare with WINAPI
682 * win32_threads.c (GC_CreateThread): Make definitions consistent
683 with declaration. Cast &thread_table[i].handle to PHANDLE
684 in call to DuplicateHandle
685 (thread_start): Declare as static.
687 2003-07-30 Andreas Tobler <a.tobler@schweiz.ch>
689 * dyn_load.c: Define __private_extern__ to match Apple's system
692 2003-07-28 Loren J. Rittle <ljrittle@acm.org>
694 * os_dep.c: Remove redundancy introduced in last merge.
696 2003-07-28 Jeff Sturm <jsturm@one-point.com>
699 * BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
700 * ChangeLog: Likewise.
701 * Makefile.am: Likewise.
702 * Makefile.direct: Likewise.
703 * Makefile.dj: Likewise.
704 * allchblk.c: Likewise.
706 * backgraph.c: Likewise.
707 * configure.host: Likewise.
708 * configure.in: Likewise.
709 * dbg_mlc.c: Likewise.
710 * dyn_load.c: Likewise.
711 * finalize.c: Likewise.
712 * gc_cpp.cc: Likewise.
713 * gc_dlopen.c: Likewise.
714 * gcj_mlc.c: Likewise.
715 * if_mach.c: Likewise.
716 * mach_dep.c: Likewise.
717 * malloc.c: Likewise.
718 * mallocx.c: Likewise.
720 * mark_rts.c: Likewise.
722 * os_dep.c: Likewise.
723 * ptr_chck.c: Likewise.
724 * reclaim.c: Likewise.
725 * solaris_pthreads.c: Likewise.
726 * solaris_threads.c: Likewise.
727 * sparc_mach_dep.S: Likewise.
728 * threadlibs.c: Likewise.
729 * typd_mlc.c: Likewise.
730 * version.h: Likewise.
731 * win32_threads.c: Likewise.
732 * Mac_files/MacOS_Test_config.h: Likewise.
733 * Mac_files/MacOS_config.h: Likewise.
734 * cord/cordbscs.c: Likewise.
735 * cord/cordprnt.c: Likewise.
736 * cord/de_win.c: Likewise.
737 * doc/README: Likewise.
738 * doc/README.MacOSX: Likewise.
739 * doc/README.changes: Likewise.
740 * doc/README.environment: Likewise.
741 * doc/README.ews4800: Likewise.
742 * doc/README.linux: Likewise.
743 * doc/README.macros: Likewise.
744 * doc/README.win32: Likewise.
745 * doc/debugging.html: Likewise.
746 * doc/gcdescr.html: Likewise.
747 * doc/tree.html: Likewise.
748 * include/Makefile.in: Likewise.
749 * include/gc.h: Likewise.
750 * include/gc_cpp.h: Likewise.
751 * include/gc_local_alloc.h: Likewise.
752 * include/gc_mark.h: Likewise.
753 * include/gc_pthread_redirects.h: Likewise.
754 * include/gc_typed.h: Likewise.
755 * include/new_gc_alloc.h: Likewise.
756 * include/private/dbg_mlc.h: Likewise.
757 * include/private/gc_hdrs.h: Likewise.
758 * include/private/gc_locks.h: Likewise.
759 * include/private/gc_pmark.h: Likewise.
760 * include/private/gc_priv.h: Likewise.
761 * include/private/gcconfig.h: Likewise.
762 * include/private/solaris_threads.h: Likewise.
763 * include/private/specific.h: Likewise.
764 * tests/test.c: Likewise.
765 * tests/test_cpp.cc: Likewise.
767 * configure: Rebuild.
768 * Makefile.in: Rebuild.
770 * mips_sgi_mach_dep.s: Add.
772 * alpha_mach_dep.s: Remove.
773 * irix_threads.c: Remove.
774 * linux_threads.c: Remove.
775 * mips_sgi_mach_dep.S: Remove.
777 * powerpc_macosx_mach_dep.s: Remove.
778 * doc/Makefile.am: Remove.
779 * doc/Makefile.in: Remove.
781 2003-07-25 Roger Sayle <roger@eyesopen.com>
783 * configure.host: Only use +ESdbgasm when using the HPUX native
784 compiler on PA-Risc. It isn't recognized by GCC and is silently
785 ignored by HP's compilers on ia64.
787 2003-04-28 Mohan Embar <gnustuff@thisiscool.com>
789 * configure.in: define GC_DLL under mingw if --enable-shared
791 * win32_threads.c: add #ifdef GC_DLL around DllMain
793 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
795 * include/private/gcconfig.h: Add support for arm-netbsdelf.
797 2003-04-09 Tom Tromey <tromey@redhat.com>
799 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Define for
801 (STACK_GRAN, HEURISTIC1): Don't define for POWERPC.
803 2003-03-22 Richard Henderson <rth@redhat.com>
805 * include/private/gc_locks.h [IA64]: Include ia64intrin.h.
806 (GC_test_and_set): Use __sync_lock_test_and_set.
807 (GC_clear): Use volatile assignment.
808 (GC_compare_and_exchange): Use __sync_bool_compare_and_swap.
809 (GC_memory_write_barrier): Use __sync_synchronize.
811 2003-03-12 Andreas Schwab <schwab@suse.de>
813 * configure.in: Avoid trailing /. in toolexeclibdir.
814 * configure: Rebuilt.
816 2003-03-04 Hans Boehm <Hans.Boehm@hp.com>
817 * include/private/gcconfig.h (GC_data_start): declare when needed.
818 * include/private/gc_priv.h: Include gcconfig.h after ptr_t
820 * dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
821 GC_register_dynlib_callback): Register main data for static
822 executable if dl_iterate_phdr() didn't.
823 * misc.c (GC_init_inner): Call GC_init_linux_data_start() even
824 if we don't expect to register main static data.
826 2003-03-03 Hans Boehm <Hans.Boehm@hp.com>
827 * mark_rts.c (GC_cond_register_dynamic_libraries): add.
828 (GC_push_roots): explicitly mark free list headers, register
829 dynamic libraries only if !REGISTER_LIBRARIES_EARLY.
830 * alloc.c (GC_stopped_mark): Conditionally call
831 GC_cond_register_dynamic_libraries().
832 (GC_collect_a_little_inner, GC_try_to_collect_inner): Check GC_dont_gc.
833 * dyn_load.c (GC_register_main_static_data): define.
834 (GC_register_dyn_libraries (Linux /proc, Linux ELF versions)):
835 no longer skip main data.
836 * misc.c (GC_REGISTER_MAIN_STATIC_DATA): define.
837 (GC_init_inner): Make main data registration conditional.
838 * include/private/gc_priv.h (GC_register_main_static_data): declare.
839 * include/private/gcconfig.h (REGISTER_LIBRARIES_EARLY): define
842 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
844 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
846 * configure: Rebuilt.
848 2003-02-11 Andreas Tobler <a.tobler@schweiz.ch>
850 * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX
852 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
854 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
855 Remove USE_LIBDIR conditional.
856 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
857 * Makefile.in, configure: Rebuilt.
859 2002-12-31 Tom Tromey <tromey@redhat.com>
862 * include/Makefile.in: Rebuilt.
863 * include/Makefile.am (noinst_HEADERS): Renamed from
866 2002-11-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
868 * ltconfig (osf[345]): Append $major to soname_spec.
869 Reflect this in library_names_spec.
870 * ltmain.sh (osf): Prefix $major with . for use as extension.
872 2002-10-02 Andreas Jaeger <aj@suse.de>
874 * include/private/gcconfig.h (HBLKSIZE): Define for x86-64.
876 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
878 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
879 check for __arm__ or __thumb__.
881 2002-09-27 Ulrich Weigand <uweigand@de.ibm.com>
883 * include/private/gcconfig: Add machine type S390. Add s390x support.
884 * include/private/gc_locks.h (GC_test_and_set): Implement for s390.
885 (GC_compare_and_exchange): Likewise.
887 2002-09-24 Jason Thorpe <thorpej@wasabisystems.com>
889 * include/private/gcconfig.h: Fix NetBSD/mips parameters.
891 2002-08-23 Adam Megacz <adam@xwt.org>
893 * win32_threads.cc: Removed extraneous ABORT()
895 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
897 * Makefile.am (all-multi): Fix multilib parallel build.
899 2002-07-18 Bo Thorsen <bo@suse.de>
901 * include/private/gcconfig.h: Add x86-64 definitions.
902 * os_dep.c: Add x86-64 support.
903 * configure.in: Likewise.
904 * configure: Regenerate.
906 2002-07-18 H.J. Lu <hjl@gnu.org>
908 * mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.
910 2002-07-18 H.J. Lu (hjl@gnu.org)
912 * configure.in (machdep): Don't add mips_sgi_mach_dep.lo for
915 2002-06-28 Hans Boehm <Hans_Boehm@hp.com>
918 * win32_threads.c (GC_push_all_stacks): Tolerate bad sp.
920 2002-06-09 H.J. Lu (hjl@gnu.org)
922 * include/private/gc_locks.h (GC_test_and_set): Support
924 (GC_TEST_AND_SET_DEFINED): Likewise.
926 * include/private/gcconfig.h (DYNAMIC_LOADING): Defined for
929 (LINUX_STACKBOTTOM): Likewise.
930 (STACKBOTTOM): Removed for Linux/mips.
932 Sun May 19 11:32:03 2002 Mark P Mitchell <mark@codesourcery.com>
934 * irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
935 (GC_pthread_create): Fix typo.
936 (GC_TRY_LOCK): Likewise.
937 * include/private/gc_locks.h (GC_test_and_set): Only take one
939 (LOCK): Adjust appropriately.
940 * include/private/gc_priv.h (SIG_SUSPEND): Use SIGRTMIN if
941 _SIGRTMIN is unavailable.
943 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
945 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
946 * aclocal.m4: Regenerate.
947 * configure: Regenerate.
949 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
951 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
952 script entry, and set LD to it when configuring multilibs.
953 * configure: Rebuilt.
955 2002-04-22 Jeff Sturm <jsturm@one-point.com>
957 * Makefile.am (toolexeclib_LTLIBRARIES): Remove.
958 (noinst_LTLIBRARIES): Add libgcjgc.la.
960 * Makefile.in: Rebuild.
962 2002-04-22 David S. Miller <davem@redhat.com>
964 * include/private/gcconfig.h: Hard-code STACKBOTTOM on
965 64-bit SPARC Linux, the __libc_stack_end technique does
966 not work in this case.
968 2002-04-22 Jeff Sturm <jsturm@one-point.com>
970 * gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
972 2002-04-17 Hans Boehm <Hans_Boehm@hp.com>
974 * include/private/gcconfig.h: Use LINUX_STACKBOTTOM for
977 2002-04-09 Loren J. Rittle <ljrittle@acm.org>
979 * include/private/gcconfig.h (DATAEND): Update comment example
982 2002-04-08 Loren J. Rittle <ljrittle@acm.org>
984 * include/private/gcconfig.h (DATAEND): Clarify comment.
986 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
988 * include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix.
989 (GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed):
991 * allchblk.c (GC_allchblk_nth): Change text and support reduced
992 frequency for blacklist warning message.
993 * misc.c (GC_large_alloc_warn_interval,
994 GC_large_alloc_warn_suppressed): define.
995 (GC_init_inner): Check GC_NO_BLACKLIST_WARNING and
996 GC_LARGE_ALLOC_WARN_INTERVAL environment variables.
997 * doc/README.environment (GC_NO_BLACKLIST_WARNING): Deprecate.
998 (GC_LARGE_ALLOC_WARN_INTERVAL): Add documentation.
1000 * dyn_load.c (_DYNAMIC): Move declaration to file scope.
1002 2002-04-04 Loren J. Rittle <ljrittle@acm.org>
1004 * include/private/gcconfig.h: Add support for an unmapped
1005 memory hole between the end of the initialized data segment
1006 and the start of the BSS on FreeBSD/i386.
1008 2002-03-30 Krister Walfridsson <cato@df.lth.se>
1010 * include/private/gcconfig.h: define DYNAMIC_LOADING for ELF
1013 2002-03-29 Hans Boehm <Hans_Boehm@hp.com>
1015 * linux_threads.c (return_free_lists): Clear fl[i] unconditionally.
1016 (GC_local_gcj_malloc): Add assertion.
1017 (start_mark_threads): Fix abort message.
1018 * mark.c (GC_mark_from): Generalize assertion.
1019 * reclaim.c (GC_clear_fl_links): New function.
1020 (GC_start_reclaim): Must clear some freelist links.
1021 * include/private/specific.h, specific.c: Add assertions.
1022 Safer definition for INVALID_QTID, quick_thread_id. Fix/add comments.
1023 Rearrange tse fields.
1025 2002-03-27 Richard Henderson <rth@redhat.com>
1027 * os_dep.c (GC_init_linux_data_start): Fix references to
1028 __data_start and _end.
1030 2002-03-25 Loren J. Rittle <ljrittle@acm.org>
1032 * include/private/gcconfig.h: Change all likely references
1033 to linker script synthesized symbols to use this idiom:
1034 extern int etext[]; etext
1036 2002-03-25 Jeff Sturm <jsturm@one-point.com>
1038 * linux_threads.c (GC_get_nprocs): Close file descriptor.
1040 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
1042 * include/private/gcconfig.h: Add unified test for FreeBSD.
1043 Support FreeBSD/alpha.
1044 * os_dep.c: Do not include <machine/trap.h> unless available.
1045 (GC_freebsd_stack_base): Fix types.
1047 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1049 * Makefile.am: Make a convenience library.
1050 * Makefile.in: Rebuilt.
1052 2002-03-15 Anthony Green <green@redhat.com>
1054 * misc.c (GC_init_inner): Initialize GC_write_cs before use.
1055 * configure.in: Disable use of getenv for win32 targets (some of
1056 which have broken implementations).
1057 * configure: Rebuilt.
1059 2002-03-12 Adam Megacz <adam@xwt.org>
1061 * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
1062 * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
1063 * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
1064 statically initialized it to TRUE if compiling with GCC.
1065 * win32_threads.c (thread_start): We no longer use SEH if
1067 * mark.c (GC_mark_some): We no longer use SEH if
1070 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1072 * include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
1073 support is enabled, for hash synchronization.
1075 2002-02-24 Adam Megacz <adam@xwt.org>
1077 * Makefile.am: Added win32_threads.c to sources list.
1078 * win32_threads.c: Added two */'s which I had neglected.
1080 2002-02-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1082 * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
1083 * Makefile.in: Rebuilt.
1085 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1087 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
1089 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
1091 * mips_sgi_mach_dep.S: Likewise.
1092 * Makefile.am: Update for above changes.
1093 * Makefile.in: Rebuilt.
1095 2002-02-12 Richard Henderson <rth@redhat.com>
1097 * configure.in: Re-apply 2001-06-26 configure change.
1098 * configure: Rebuild.
1100 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1102 Imported GC 6.1 Alpha 3.
1104 * sparc_mach_dep.S: Delete incorrectly named file.
1106 2001-02-11 Adam Megacz <adam@xwt.org
1108 * configure.in: support for win32, saner
1109 cross-compile options
1111 2001-02-08 Anthony Green <green@redhat.com>
1113 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
1114 board embedded targets.
1115 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
1116 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
1117 redundant uses of ECOS.
1118 * misc.c: Use NOSYS where ECOS is being used.
1119 Don't define GC_write twice for ECOS systems.
1120 (GC_write): New function for NOSYS targets.
1122 2002-02-06 Adam Megacz <adam@xwt.org>
1124 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
1125 now exposed on all Win32 platforms.
1126 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
1127 compiles on Win32; it invokes CreateThread() if GC is built
1128 as a DLL; otherwise it registers the thread.
1129 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
1130 libgcjgc was not built as a DLL.
1132 2002-02-01 Adam Megacz <adam@xwt.org>
1134 * boehm-gc on win32 now automatically detects if it is being built
1135 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
1137 2002-01-25 David Edelsohn <edelsohn@gnu.org>
1139 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
1140 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
1141 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
1142 DATASTART and DATAEND roots.
1143 * rs6000_mach_dep.s: Add function descriptor and traceback table.
1145 2001-12-16 Jeff Sturm <jsturm@one-point.com>
1147 * dyn_load.c: Define ElfW (if needed) for all targets,
1149 (GC_FirstDLOpenedLinkMap): Use it.
1150 (GC_register_dynamic_libraries_dl): Use it.
1151 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
1154 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
1157 * configure.in: Add AC_SUBST(target_alias).
1158 * configure: Regenerated.
1160 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
1162 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
1163 case for GC_FREEBSD_THREADS.
1164 * configure.in (*-*-freebsd*): Clarify warning.
1165 * configure: Rebuilt.
1167 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
1168 Andreas Tobler <toa@pop.agri.ch>
1170 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
1172 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1174 * linux_threads.c (GC_init_parallel): Do not declare as a static
1176 * include/gc.h (GC_init): Declare here. Add description.
1177 * include/private/gc_priv.h (GC_init): Remove declaration.
1179 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1181 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
1182 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
1183 GC_FREEBSD_THREADS, handle strange interaction between system
1184 pthread implementation and boehm-gc signal-handler architecture.
1185 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
1187 * include/private/gcconfig.h (configuration keyed off FREEBSD):
1188 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
1189 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
1191 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1193 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
1194 * Makefile.in: Rebuilt.
1196 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1198 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
1199 merged local changes.
1201 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1203 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
1204 Solaris 2/Intel definition.
1206 * configure.in (i?86-*-solaris2.[89]*): Define
1207 SOLARIS25_PROC_VDB_BUG_FIXED.
1208 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
1209 * configure: Regenerate.
1211 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
1212 (DATAEND): Define using _end.
1214 2001-09-11 Per Bothner <per@bothner.com>
1216 * include/Makefile.am: New file. It defines include_HEADERS.
1217 * Makefile.am (SUBDIRS): New macro, set to include.
1218 * configure.in (AC_OUTPUT): Add include/Makefile.
1220 2001-08-20 Tom Tromey <tromey@redhat.com>
1222 * configure: Rebuilt.
1223 * configure.in: Always ask gcc for threads package.
1225 2001-08-17 Tom Tromey <tromey@redhat.com>
1227 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
1228 merged local changes.
1230 2001-08-02 David Billinghurst <David.Billinghurst>
1232 * configure: Rebuilt.
1233 * configure.in: POSIX threads on cygwin does not link with
1236 2001-07-03 Tom Tromey <tromey@redhat.com>
1238 Fix for PR bootstrap/3281:
1239 * aclocal.m4, configure, Makefile.in: Rebuilt.
1240 * acinclude.m4: Set mkinstalldirs for in-tree build.
1242 2001-06-26 Richard Henderson <rth@redhat.com>
1244 * alpha_mach_dep.s: Mark call-saved FP registers.
1245 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
1246 * configure.in (alpha*): Re-enable alpha_mach_dep.s
1247 * configure: Rebuild.
1249 2001-06-12 Tom Tromey <tromey@redhat.com>
1251 * aclocal.m4, configure: Rebuilt.
1252 * acinclude.m4: Find configure.host in srcdir.
1254 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
1256 * configure.in (AC_EXEEXT): Work around in case it expands to
1257 nothing, as in autoconf 2.50.
1258 * acinclude.m4: Likewise.
1259 * aclocal.m4, configure: Rebuilt.
1261 2001-06-07 Tom Tromey <tromey@redhat.com>
1263 For PR bootstrap/3075:
1264 * configure, aclocal.m4, Makefile.in: Rebuilt.
1265 * configure.in: Don't call AC_CONFIG_AUX_DIR or
1266 AC_CANONICAL_SYSTEM.
1267 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
1268 AC_CANONICAL_SYSTEM here.
1269 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
1272 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1274 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
1275 (libgcjgc_la_SOURCES): Remove typo.
1276 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
1277 * Makefile.in: Rebuilt.
1279 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1281 Imported version version 6.0alpha7.
1283 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
1284 README.amiga, README.debugging, README.dj, README.hp, README.linux,
1285 README.rs6000, README.sgi, README.solaris2, README.uts,
1286 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
1287 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
1288 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
1289 hpux_irix_threads.c, makefile.depend, nursery.c,
1290 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
1291 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
1292 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
1293 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
1296 2001-05-19 Hans Boehm <hans_boehm@hp.com>
1298 * configure.host: Build with -fexceptions.
1299 * linux_threads.c: Remember which thread stopped world for
1301 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
1302 with final tuning by Bryce McKinlay
1304 * configure.in: Add support for --enable-threads=posix on FreeBSD.
1305 * configure: Rebuilt.
1307 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
1309 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
1310 (GC_noop1): Change declaration to take one argument.
1312 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
1314 * configure.in: Obtain THREADS with `gcc -v'.
1315 * configure: Rebuilt.
1317 2001-04-05 Hans Boehm <hans_boehm@hp.com>
1319 * misc.c: Back out buggy changes to stack clearing code.
1320 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
1321 spent clearing memory.
1323 2001-04-04 Hans Boehm <hans_boehm@hp.com>
1326 - Accomodate finalization requests for static objects.
1327 (Will be required by hash synchronization. May be needed
1328 in some configurations now.)
1331 - Define MIN_WORDS. All allocation requests are rounded
1332 up to at least this size. Removes a subtle assumption that
1333 Java objects have a 2 word header.
1336 - Adjust Linux/IA64 configuration for non-ancient kernels.
1337 (Necessary fix for IA64.)
1340 - Fix syntax error in currently unused code. Will be needed
1348 - Change stack cleaning code to typically clear about one tenth
1349 the memory it used to in the threads configuration. Occasionally
1350 still clear more. (This is really a fix for a long-standing
1351 and fairly significant performance bug with threads.)
1354 - Fix the code for finding the beginning of the data segment under
1355 Linux. I believe this is necessary for some IA64 Linux
1356 distributions. It will also helo other platforms, though those
1357 may additionally require a gcconfig.h adjustment. (This basically
1358 works around the absence of a data_start or __data_start
1359 definition in glibc.)
1362 - Handle rounding due to MIN_WORDS.
1364 2001-03-22 Tom Tromey <tromey@redhat.com>
1366 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
1368 2001-03-19 Tom Tromey <tromey@redhat.com>
1370 * Makefile.in: Rebuilt.
1371 * Makefile.am (gctest_LDFLAGS): new macro.
1373 2001-03-16 Tom Tromey <tromey@redhat.com>
1375 * Makefile.in: Rebuilt.
1376 * Makefile.am (TESTS_ENVIRONMENT): New macro.
1378 2001-01-23 Rod Stewart <stewart@lab43.org>
1380 * gcconfig.h: Check for `__arm__', not `arm'.
1382 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
1384 * configure.in: Rename THREADLIB to THREADLIBS.
1385 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
1386 ensures that we link the correct version of the linuxthreads semaphore
1388 * Makefile.in: Rebuilt.
1389 * configure: Rebuilt.
1391 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
1392 list of signals which are not blocked during suspend in the NO_SIGNALS
1395 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
1397 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
1399 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
1401 * Makefile.dist: Renamed from Makefile.orig.
1403 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
1405 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
1406 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
1408 * Makefile.in: Rebuilt.
1409 * configure: Likewise.
1411 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
1413 * gcconfig.h: Add new case for powerpc EABI.
1414 [PPC]: Handle embedded OS for powerpc simulator.
1416 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
1418 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
1419 cross-compile configuration only.
1420 * Makefile.am: Build gcj_mlc.c.
1421 * configure, Makefile.in: Rebuilt.
1423 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
1425 * acinclude.m4: Include libtool macros from the top level.
1426 * aclocal.m4, configure: Rebuilt.
1428 2000-09-04 Anthony Green <green@redhat.com>
1430 Fix for PR libgcj/230:
1431 * mark.c (GC_mark_from_mark_stack): Remove call to
1432 GC_debug_object_start.
1433 * gc_priv.h (GC_debug_object_start): Remove prototype.
1435 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
1437 * gcconfig.h [OSF1] (_end): Declare as `int'.
1439 2000-08-02 Tom Tromey <tromey@cygnus.com>
1441 * gc_priv.h (GC_generic_malloc_inner): Prototype.
1442 (GC_generic_malloc): Likewise.
1443 (GC_add_to_black_list_normal): Likewise.
1444 (GC_find_header): Likewise.
1445 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
1446 * gc_mark.h (GC_find_start): Prototype.
1447 (GC_signal_mark_stack_overflow): Likewise.
1449 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
1451 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
1452 * configure: Rebuilt.
1454 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
1456 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
1458 Imported version 5.1.
1459 * acinclude.m4: Push version to 5.1.
1461 2000-06-19 Andrew Haley <aph@cygnus.com>
1463 * os_dep.c (read): Pass two dummy args to syscall().
1465 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
1467 Imported 5.0 release version.
1468 * acinclude.m4: Increment version to 5.0.
1470 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
1472 Imported version 5.0alpha7.
1473 * acinclude.m4: Update version to 5.0a7.
1475 2000-04-26 Jakub Jelinek <jakub@redhat.com>
1477 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
1478 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
1479 - sparc glibc does not provide it.
1480 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
1481 Make STACKBOTTOM depend on the wordsize.
1482 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
1483 (struct frame): Declare on sparc*-linux*.
1484 (GC_save_callers): Bias the frame pointers if needed (sparc64).
1485 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
1486 Implement on sparc64.
1487 (GC_clear_stack_inner): Implement on sparc64.
1488 * gc_priv.h (GC_test_and_set): Implement for sparc.
1489 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
1490 GC_save_regs_in_stack on sparc.
1492 2000-04-23 Tom Tromey <tromey@cygnus.com>
1494 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
1496 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
1498 Imported version version 5.0alpha6.
1499 * acinclude.m4: Bump version to 5.0a6.
1500 * configure.in: Don't use alpha_mach_dep.s.
1501 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
1503 * Makefile.am, Makefile.in: irix_threads.c is now
1504 hpux_irix_threads.c.
1505 * Makefile.orig: Updated from gc distribution Makefile.
1507 2000-03-26 Anthony Green <green@redhat.com>
1509 * misc.c (GC_enable): Always define GC_enable and GC_disable.
1511 2000-02-14 Tom Tromey <tromey@cygnus.com>
1513 * gc.h (dlopen): Define as GC_dlopen on Linux.
1514 (GC_dlopen): Declare on Linux.
1515 * dyn_load.c (GC_dlopen): Define for Linux.
1517 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
1519 * gcconfig.h (DATASTART): Add missing extern declaration
1520 for data_start on powerpc.
1522 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
1524 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
1527 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
1529 * gcconfig.h: Define DATASTART for Alpha Linux.
1531 1999-12-19 Anthony Green <green@cygnus.com>
1533 * gcconfig.h: Use libgcj hack for Alpha Linux.
1534 Undefine MPROTEXT_VDB (from Jeff Sturm).
1535 * os_dep.c: Remove Alpha Linux hacks.
1538 1999-12-13 Tom Tromey <tromey@cygnus.com>
1540 * aclocal.m4, configure: Rebuilt.
1541 * acinclude.m4: Changed version to 5.0a4.
1542 * Makefile.in: Rebuilt.
1543 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
1545 1999-12-12 Anthony Green <green@cygnus.com>
1547 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
1549 (DYNAMIC_LOADING): Define for PowerPC Linux.
1550 * os_dep.c: Remove some special cases for PowerPC Linux.
1551 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
1554 1999-11-04 Tom Tromey <tromey@cygnus.com>
1556 * Makefile.in: Rebuilt.
1557 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
1559 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
1560 (GC_thr_init): Don't declare.
1562 * configure: Rebuilt.
1563 * configure.in: Removed qt threads case.
1564 * dyn_load.c: Don't mention QUICK_THREADS.
1565 * os_dep.c: Don't mention QUICK_THREADS.
1566 * misc.c: Don't mention QUICK_THREADS.
1567 * gcconfig.h: Don't mention QUICK_THREADS.
1568 * gc_priv.h: Removed QUICK_THREADS code.
1569 * quick_threads.c: Removed.
1571 1999-11-03 Tom Tromey <tromey@cygnus.com>
1573 * gcconfig.h: Merged in local changes from old config.h.
1575 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
1577 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
1579 1999-11-02 Tom Tromey <tromey@cygnus.com>
1581 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
1583 * configure: Rebuilt.
1584 * configure.in: Don't create boehm-config.h.
1585 * Makefile.in: Rebuilt.
1586 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
1588 ($(all_objs)): Depend on gcconfig.h.
1589 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
1590 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
1591 * config.h: Removed.
1593 1999-11-01 Tom Tromey <tromey@cygnus.com>
1595 * Makefile.in: Rebuilt.
1596 * Makefile.am (gctest_LDADD): Added THREADLIB.
1598 * configure: Rebuilt.
1599 * configure.in (INCLUDES): New subst.
1601 1999-09-29 Steve Chamberlain <sac@pobox.com>
1603 * config.h: Added picoJava target.
1604 * mach_dep.h (GC_push_regs): New code for picoJava.
1606 1999-09-28 Tom Tromey <tromey@cygnus.com>
1608 * aclocal.m4, configure: Rebuilt.
1609 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
1610 appropriate AC_PROG_ symbol.
1612 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1614 * gc_priv.h: IRIX thread changes from
1615 include/private/gc_priv.h.
1617 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1619 * Makefile.in: Rebuilt.
1620 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
1623 * configure: Rebuilt.
1624 * configure.in: Properly align --help output, fix capitalization
1626 * acinclude.m4: Likewise.
1628 1999-08-04 Tom Tromey <tromey@cygnus.com>
1630 * configure.in: Added missing `;;'. From Anthony Green.
1632 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1634 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
1636 1999-08-03 Tom Tromey <tromey@cygnus.com>
1638 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
1639 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
1641 1999-08-02 Tom Tromey <tromey@cygnus.com>
1643 * aclocal.m4, configure: Rebuilt for new libtool.
1645 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
1647 * mips_sgi_mach_dep.s: Enable PIC option.
1649 1999-07-19 Tom Tromey <tromey@cygnus.com>
1651 * config.h (MPROTECT_VDB): Don't define on Linux.
1653 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
1655 * Makefile.am (.s.lo): Avoid `#line' directives.
1656 * Makefile.in: Rebuilt.
1658 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
1660 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
1661 generate *-recursive for this Makefile, use *-am instead.
1662 * Makefile.in: Rebuilt.
1664 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
1666 * Makefile.am (.s.lo): Renamed from `.s.o'.
1667 * Makefile.in: Rebuilt.
1669 1999-06-21 Tom Tromey <tromey@cygnus.com>
1671 Alpha patch from Jeff Sturm:
1672 * os_dep.c (GC_init_linuxalpha): New function.
1673 * misc.c: Initialize for alpha linux.
1674 * gc_priv.h (GC_test_and_set): Define for alpha.
1675 * config.h: Don't assume __data_start on alpha.
1677 * Makefile.in: Rebuilt.
1678 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
1681 * Makefile.in: Rebuilt.
1682 * Makefile.am (toolexeclibdir): Define as libdir when
1684 * configure: Rebuilt.
1685 * configure.in (USE_LIBDIR): New conditional.
1687 * configure: Rebuilt.
1688 * configure.in: Recognize all forms of alpha.
1690 1999-06-17 Anthony Green <green@cygnus.com>
1692 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
1693 Carlo Dapor <carlo@vis.ethz.ch>).
1695 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
1697 * configure.in: Switch from irix threads to posix threads
1698 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
1699 for mips architecture.
1700 * configure: Regenerate.
1702 1999-04-30 Tom Tromey <tromey@cygnus.com>
1704 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
1706 1999-04-26 Tom Tromey <tromey@cygnus.com>
1708 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
1711 1999-04-23 Tom Tromey <tromey@cygnus.com>
1713 * Makefile.in, configure: Rebuilt.
1714 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
1715 (libgcjgc_la_SOURCES): Renamed.
1716 (libgcjgc_la_LIBADD): Likewise.
1717 (libgcjgc_la_DEPENDENCIES): Likewise.
1718 (EXTRA_libgcjgc_la_SOURCES): Likewise.
1719 (gctest_LDADD): Use libgcjgc.la.
1720 (all_objs): Mention libgcj_la_OBJECTS.
1721 (EXTRA_LTLIBRARIES): Renamed.
1722 (toollib_LTLIBRARIES): Likewise.
1723 (libgcjgc_la_LDFLAGS): New macro
1724 (toolexecdir): Renamed.
1725 (toolexeclibdir): Likewise.
1726 (toolexeclib_LTLIBRARIES): Likewise.
1727 (LTCOMPILE): Renamed; added libtool invocation.
1728 (LINK): Added libtool invocation.
1729 (.s.o): use LTCOMPILE.
1730 * configure.in: Call AM_PROG_LIBTOOL.
1731 (target_all): Set to libgcjgc.la.
1732 Mention `.lo' forms of object files.
1734 1999-04-21 Tom Tromey <tromey@cygnus.com>
1736 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
1739 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
1740 sigcontext.h. From Matthias Klose <doko@itso.de>.
1742 1999-04-16 Tom Tromey <tromey@cygnus.com>
1744 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
1745 David Pettersson <dapet@mai.liu.se>
1747 1999-04-14 Tom Tromey <tromey@cygnus.com>
1749 * configure: Rebuilt.
1750 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
1751 incorrect patch of 199-04-09.
1753 * configure: Rebuilt.
1754 * configure.in: Added support for alpha.
1755 From David Pettersson <dapet@mai.liu.se>.
1757 1999-04-13 Tom Tromey <tromey@cygnus.com>
1759 * Makefile.in: Rebuilt.
1760 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
1763 1999-04-09 Tom Tromey <tromey@cygnus.com>
1765 * configure: Rebuilt.
1766 * configure.in: Use sparc_mach_dep.s when building on Solaris.
1768 1999-02-23 Tom Tromey <tromey@cygnus.com>
1770 * configure: Rebuilt.
1771 * configure.in: For Linux, define _REENTRANT. For Solaris, define
1772 SOLARIS_THREADS and _SOLARIS_PTHREADS.
1774 1999-02-18 Tom Tromey <tromey@cygnus.com>
1776 * quick_threads.c (GC_push_all_stacks): Change order of arguments
1777 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
1778 for case where LO is NULL.
1780 1999-02-10 Tom Tromey <tromey@cygnus.com>
1782 * aclocal.m4, configure, Makefile.in: Rebuilt.
1783 * acinclude.m4: Updated to be used with automake 1.4.
1784 * configure.in: Renamed libgc to libgcjgc. Updated to be used
1786 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
1787 (libgcjgc_a_SOURCES): Likewise.
1788 (libgcjgc_a_LIBADD): Likewise.
1789 (libgcjgc_a_DEPENDENCIES): Likewise.
1790 (EXTRA_libgcjgc_a_SOURCES): Likewise.
1791 (gctest_LDADD): Likewise.
1792 (all_objs): Likewise.
1794 1999-01-08 Tom Tromey <tromey@cygnus.com>
1796 * configure: Rebuilt.
1797 * configure.in: Define LINUX_THREADS if using POSIX threads on
1800 * gc_priv.h (GC_test_and_set): Put return type into definition.
1802 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
1804 * Makefile.am: add support for eCos. In particular, add C++
1805 support for compiling the file ecos.cc.
1806 * ecos.cc: new file.
1807 * acinclude.m4: add C++ support.
1808 * aclocal.m4: likewise
1809 * config.h: add eCos support.
1810 * configure: likewise
1811 * configure.in: likewise
1812 * misc.c (GC_write): add eCos support.
1813 * os_dep.c (tiny_sbrk): add eCos support.
1815 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
1817 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
1818 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
1820 1998-11-23 Tom Tromey <tromey@cygnus.com>
1822 * configure.host (boehm_gc_cflags): Don't add `-O2'.
1824 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
1826 * Makefile.am, Makefile.in, configure.host: tx39 build option
1829 1998-11-17 Tom Tromey <tromey@cygnus.com>
1831 * configure: Rebuilt.
1832 * configure.in: Switch on host, not target.
1834 1998-11-16 Tom Tromey <tromey@cygnus.com>
1836 * gc_priv.h (GC_debug_object_start): Declare.
1837 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
1838 * gc.h (GC_debug_register_finalizer_no_order,
1839 GC_register_finalizer_no_order): Declare.
1840 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
1841 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
1842 (GC_debug_generic_malloc): Likewise.
1843 (GC_debug_object_start): new function.
1845 1998-11-11 Tom Tromey <tromey@cygnus.com>
1847 * configure: Rebuilt.
1848 * configure.in: Recognize --enable-java-gc, not --enable-gc.
1850 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
1852 * dyn_load.c: Handle QUICK_THREADS case.
1854 1998-10-21 Tom Tromey <tromey@cygnus.com>
1856 * configure: Rebuilt.
1857 * configure.in: Put cpp defines here, not in config.h. Recognize
1858 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
1859 define PACKAGE or VERSION.
1860 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
1863 * os_dep.c (GC_default_push_other_roots): Define when
1864 QUICK_THREADS defined.
1865 * misc.c: Added QUICK_THREADS case.
1866 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
1867 * config.h (THREADS): Define if QUICK_THREADS defined.
1868 * Makefile.in: Rebuilt.
1869 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
1871 * quick_threads.c: New file.
1873 1998-10-20 Tom Tromey <tromey@cygnus.com>
1875 * aclocal.m4, configure: Rebuilt.
1876 * acinclude.m4: Don't subst machine_dir or sys_dir.
1877 * configure.host: Removed unused code.
1879 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
1881 * configure: Rebuilt.
1882 * configure.in: Fix typo in previous patch.
1884 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
1886 * Makefile.in, aclocal.m4, configure: Rebuilt.
1887 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
1888 * configure.host: Created.
1890 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
1892 * Makefile.in: Rebuilt.
1893 * Makefile.am (lib_LIBRARIES): Use target_all.
1894 (EXTRA_LIBRARIES): New macro.
1895 * configure: Rebuilt.
1896 * configure.in: Recognize --enable-gc.
1898 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
1900 * Makefile.in: Rebuilt.
1901 * Makefile.am (COMPILE): Define.
1903 (.s.o): Use MY_CFLAGS.
1904 * configure: Rebuilt.
1905 * configure.in (MY_CFLAGS): Define and subst.
1907 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
1909 * configure: Rebuilt.
1910 * configure.in: Added --with-cross-host argument. Use
1911 $with_cross_host to determine when cross-compiling.
1913 * config.h (SMALL_CONFIG): Don't define.
1914 * configure: Rebuilt.
1915 * configure.in: Define SMALL_CONFIG when cross-compiling.
1917 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
1919 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
1920 allchblk.c: Merged with 4.13a2 while preserving local changes.
1922 * Makefile.orig: Updated from Makefile in 4.13a2.
1924 * configure: Rebuilt.
1925 * configure.in: Updated version number to 4.13a2. On Solaris,
1926 don't build with -O when using gcc.
1928 Merged in version 4.13alpha2:
1929 * config.h (USE_MMAP): Re-enable on Solaris.
1930 * solaris_pthreads.c: Removed RCS Id line.
1931 * alpha_mach_dep.s: Removed RCS Id line.
1933 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
1935 * config.h (USE_MMAP): Don't define for Solaris.
1937 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
1939 * Makefile.in: Rebuilt.
1940 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
1942 * Makefile.in: Rebuilt.
1943 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
1945 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
1947 * Makefile.in: Rebuilt.
1948 * Makefile.am ($(all_objs)): Depend on config.h.
1950 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
1951 DATASTART as &_etext.
1952 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
1953 * configure: Rebuilt.
1954 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
1957 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
1959 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
1960 (GC_maybe_gc): Likewise.
1961 * os_dep.c: If NO_SIGSET defined, then have empty
1962 GC_disable_signals and GC_enable_signals.
1963 * configure: Rebuilt.
1964 * configure.in: Added --with-target-subdir option. If
1965 cross-compiling, define NO_SIGSET and NO_CLOCK.
1967 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
1969 * Makefile.in: Rebuilt.
1970 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
1972 * aclocal.m4, configure: Rebuilt.
1973 * acinclude.m4: New file.
1974 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
1976 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
1978 * configure: Rebuilt.
1979 * configure.in: Link boehm-config.h to config.h.
1980 * Makefile.in: Rebuilt.
1981 * Makefile.am (INCLUDES): Removed.
1982 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
1983 JAVA_FINALIZATION): Define
1985 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
1987 * Many files: Use GC_bool, not bool.
1988 * gc_priv.h: Define GC_bool, not bool.
1990 * misc.c (GC_dont_gc): Define as int.
1991 (GC_quiet): Likewise.
1992 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
1993 * alloc.c (GC_dont_expand): Define as int.
1994 * gc_priv.h: For gcc, define bool as char.
1996 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
1998 * Makefile.in: Rebuilt.
1999 * Makefile.am (check_PROGRAMS): New macro.
2000 (gctest_SOURCES): Likewise.
2001 (gctest_LDADD): Likewise.
2003 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
2005 * Makefile.in: Rebuilt.
2006 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
2007 * configure: Rebuilt.
2008 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
2010 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
2012 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
2014 * Makefile.orig: Renamed from Makefile.