1 2006-06-21 Keith Seitz <keiths@redhat.com>
3 * pthread_stop_world.c (GC_suspend_handler): Redirect to suspension
4 routine if signal is received and thread is flagged SUSPENDED.
5 (suspend_self): New function.
6 (GC_suspend_thread): New function.
7 (GC_resume_thread): New function.
8 * include/gc.h (GC_suspend_thread): Declare.
9 (GC_resumet_thread): Declare.
10 * include/private/pthread_support.h (SUSPENDED): New GC_thread
13 2006-06-20 Ranjit Mathew <rmathew@gcc.gnu.org>
15 Backport Windows 9x/ME VirtualQuery() fix from GC 6.7.
16 * os_dep.c (GC_wnt): Define.
17 (GC_init_win32): Set GC_wnt.
18 * dyn_load.c (GC_register_dynamic_libraries): Consider MEM_PRIVATE
19 sections also on Windows 9x/ME.
21 2006-06-02 Geoffrey Keating <geoffk@apple.com>
23 * configure.ac: Define HAS_PPC_THREAD_STATE_R0,
24 HAS_PPC_THREAD_STATE___R0, HAS_PPC_THREAD_STATE64_R0,
25 HAS_PPC_THREAD_STATE64___R0, HAS_I386_THREAD_STATE_EAX,
26 HAS_I386_THREAD_STATE___EAX.
27 * configure: Regenerate.
28 * include/gc_config.h.in: Regenerate.
29 * darwin_stop_world.c (PPC_RED_ZONE_SIZE): Use standard Darwin
30 macro names to determine value.
33 (GC_push_all_stacks): Use THREAD_STATE and THREAD_FLD in both versions.
35 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
37 * Makefile.am: Add install-html target.
38 * Makefile.in: Regenerate.
39 * aclocal.m4: Regenerate.
40 * include/Makefile.in: Regenerate.
42 2006-03-07 Andrew Haley <aph@redhat.com>
44 * dyn_load.c (GC_has_static_roots): Declare.
45 (GC_register_dynlib_callback): Call GC_has_static_roots.
47 2006-04-11 Bryce McKinlay <mckinlay@redhat.com>
49 * darwin_stop_world.c (GC_push_all_stacks, GC_stop_world,
50 GC_start_world): Call vm_deallocate to free act_list. Fix from
53 2006-03-24 Andreas Tobler <a.tobler@schweiz.ch>
54 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
56 * configure.ac (THREADS): Add REENTRANT for *-*-hpux11*.
57 Warn about POSIX threads not being supported for *-*-hpux10*.
58 * configure: Regenerate.
60 2006-02-09 Tom Tromey <tromey@redhat.com>
62 * pthread_support.c: Conditionally include dlfcn.h.
64 2006-02-06 Jakub Jelinek <jakub@redhat.com>
65 Anthony Green <green@redhat.com>
66 Tom Tromey <tromey@redhat.com>
68 * include/gc_ext_config.h.in: Added GC_PTHREAD_SYM_VERSION.
69 * include/gc_config.h.in: Rebuilt.
70 * include/gc_pthread_redirects.h (pthread_create): Conditionally
72 * pthread_support.c (pthread_create_): New global.
73 (constr): New function.
74 (pthread_create): Conditionally renamed.
76 * configure.ac (GC_PTHREAD_SYM_VERSION): Define.
78 2006-02-04 Alan Modra <amodra@bigpond.net.au>
80 * include/private/gc_locks.h (GC_test_and_set <POWERPC>): Don't
81 use broken 64-bit version.
83 2006-01-25 Andreas Tobler <a.tobler@schweiz.ch>
85 * darwin_stop_world.c: Change inline asm instruction to ld as ldz
88 * Makefile.am (asm_libgcjgc_sources): Rename to asm_libgcjgc_sources.
89 * Makefile.in: Regenerate.
91 2006-01-25 Bryce McKinlay <mckinlay@redhat.com>
93 * include/private/gcconfig.h: Revert to GC 6.6 version, removing
96 2006-01-24 Bryce McKinlay <mckinlay@redhat.com>
98 Import Boehm GC version 6.6.
100 2006-01-24 David Ayers <d.ayers@inode.at>
103 * include/gc.h: Fix prototype declarations for bootstrap.
105 2005-11-01 Bryce McKinlay <mckinlay@redhat.com>
107 * include/private/gc_priv.h: Increase MAX_ROOT_SETS to 1024.
109 2005-09-15 Kazu Hirata <kazu@codesourcery.com>
111 * include/private/gc_locks.h (GC_test_and_set): Change the
112 constraint of the first operand to '0'.
114 2005-09-06 Tom Tromey <tromey@redhat.com>
117 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Use instead of
120 2005-07-17 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
122 * include/private/gcconfig.h (sh-linux): Use LINUX_STACKBOTTOM.
124 2005-06-15 Andreas Tobler <a.tobler@schweiz.ch>
126 * os_dep.c: Add FreeBSD/PowerPC bits.
127 (GC_SysVGetDataStart): Likewise.
128 * include/private/gcconfig.h: Likewise.
130 2005-05-25 Andrew Haley <aph@redhat.com>
132 * include/private/gcconfig.h (HBLKSIZE): Define to 4096 on
135 2005-05-09 Mike Stump <mrs@apple.com>
137 * configure: Regenerate.
139 2005-04-19 Hans-Peter Nilsson <hp@axis.com>
141 * os_dep.c, include/private/gc_locks.h: Import CRIS port by
142 Simon Posnjak from gc6.4.
143 * include/private/gcconfig.h: Ditto. Add M32R note from gc6.4.
145 2005-04-17 David S. Miller <davem@davemloft.net>
147 * include/private/gcconfig.h (sparc-linux): Use LINUX_STACKBOTTOM.
148 * os_dep.c (GC_linux_stack_base): Check for bug present in some
149 Sparc glibc variants where __libc_stack_end is erroneously set
150 to "1". Fallback to procfs code in that case.
152 2005-04-12 Mike Stump <mrs@apple.com>
154 * configure: Regenerate.
156 2005-04-12 Richard Henderson <rth@redhat.com>
158 * include/private/gcconfig.h (alpha-linux): Use LINUX_STACKBOTTOM.
160 2005-03-23 Mike Stump <mrs@apple.com>
162 * darwin_stop_world.c: Update for -m64 multilib.
163 * include/private/gcconfig.h: Likewise.
164 * powerpc_darwin_mach_dep.s: Likewise.
166 2005-03-01 Kelley Cook <kcook@gcc.gnu.org>
168 * Makefile.in, include/Makefile.in: Regenerate.
170 2005-02-26 Richard Earnshaw <rearnsha@arm.com>
172 * dyn_load.c: On NetBSD, include machine/elf_machdep.h and define
173 ELFSIZE in terms of ARCH_ELFSIZE (back-ported from gc7.0alpha1).
175 2005-02-15 Bryce McKinlay <mckinlay@redhat.com>
178 * configure.host: Set gc_use_mmap on *-linux*.
179 * configure.ac: Define USE_MMAP if gc_use_mmap is set.
180 * include/private/gc_priv.h: Include gc_config.h.
181 * configure, include/gc_config.h.in: Rebuilt.
183 2005-02-07 Hans Boehm <Hans.Boehm@hp.com>
185 * allchblk.c (GC_allochblk_nth): Dont overlook available space if
186 GC disabled, correctly convert GC_finalizer_mem_freed to byte,
188 * dyn_load.c (win32 GC_register_dynamic_libraries): Consider only
190 * mach_dep.c (GC_with_callee_saves_pushed): separate into new function,
191 and indent appropriately.
192 * mark_rts.c (GC_approx_sp): Access stack.
193 * pthread_stop_world.c: (GC_suspend_handler): Explicitly push
194 callee-saves registers when appropriate.
195 (GC_stop_world): Handle EINTR from sem_wait (sync with Mono GC).
197 2005-01-01 Bryce McKinlay <mckinlay@redhat.com>
199 * configure.ac (AC_CONFIG_HEADERS): Build both include/gc_config.h
200 and include/gc_ext_config.h.
201 * include/gc_ext_config.h: New file. Define only THREAD_LOCAL_ALLOC.
202 * include/gc.h: Undef PACKAGE_* before including gc_config.h.
204 2004-12-13 Kelley Cook <kcook@gcc.gnu.org>
206 * configure: Regenerate.
208 2004-11-29 Bryce McKinlay <mckinlay@redhat.com>
211 Revert patches of 2004-11-26 and 2004-11-27.
213 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
215 * configure: Regenerate for libtool change.
217 2004-11-27 Bryce McKinlay <mckinlay@redhat.com>
219 * include/gc_config.h.in: Add comment. Define only THREAD_LOCAL_ALLOC.
221 2004-11-26 Bryce McKinlay <mckinlay@redhat.com>
223 Fix "PACKAGE_NAME redefined" errors.
224 * configure.ac (AC_CONFIG_HEADERS): Build both include/config.h
225 and include/gc_config.h.
226 * configure: Regenerated.
227 * include/gc_config.h.in: No longer auto-generated. Define only the
228 macros needed by libjava.
229 * include/config.h.in: Generated by autoheader.
230 * include/gc.h: Include config.h, not gc_config.h.
232 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
234 * configure: Regenerate for libtool reversion.
236 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
238 * configure: Regenerate for libtool change.
240 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
242 * configure.ac (machdep): Use sparc_mach_dep.lo on
243 sparc64-sun-solaris2.* too.
244 (Solaris gcc optimization fix): Disable on sparc*-sun-solaris2.*.
245 * configure: Regenerate.
247 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
250 * configure.ac (threading): Accept 'posix95'.
251 * configure: Regenerate.
253 2004-11-04 Kelley Cook <kcook@gcc.gnu.org>
255 * Makefile.am: Define ACLOCAL_AMFLAGS.
256 * configure.ac: Remove redundant sinclude.
257 * acinclude.m4: Delete file.
258 * aclocal.m4: Regenerate.
259 * Makefile.in, include/Makefile.in: Regenerate.
260 * configure: Regenerate.
262 2004-10-19 Ulrich Weigand <uweigand@de.ibm.com>
264 * include/private/gc_priv.h (GC_generic_malloc_words_small_inner):
267 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
269 * include/private/gcconfig.h: Add m32r-linux target.
271 2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
273 * configure.ac: Update all AC_DEFINEs to newer style.
274 * configure: Regenerate.
275 * include/gc_config.h.in: Regenerate.
277 2004-08-27 Hans Boehm <Hans.Boehm@hp.com>
279 * backgraph.c, gc_priv.h (GC_traverse_back_graph,
280 GC_print_back_graph_stats): split GC_traverse_back_graph.
281 * backgraph.c: Dynamically grow in_progress_space.
282 * finalize.c (GC_notify_or_invoke_finalizers): also call
283 GC_print_back_graph_stats.
284 * alloc.c, finalize.c, gc_priv.h (GC_generate_random_backtrace_no_gc,
285 GC_print_back_height): Move delarations to header file.
286 * configure.ac: rename --enable-full-debug to --enable-gc-debug.
287 * configure: Regenerate.
289 2004-08-23 Hans Boehm <Hans.Boehm@hp.com>
291 * aix_irix_threads.c: Move _THREADS checks after gc_priv.h include.
292 * backgraph.c, include/private/gc_pmark.h: Always include gc.h.
294 2004-08-23 Bryce McKinlay <mckinlay@redhat.com>
296 * win32_threads.c: Move GC_WIN32_THREADS check after gc_priv.h include.
297 Reported by Danny Smith.
299 2004-08-21 Danny Smith <dannysmith@users.sourceforge.net>
301 * misc.c (GC_init): Replace lhs cast with rhs cast.
303 2004-08-16 Bryce McKinlay <mckinlay@redhat.com>
305 * specific.c: Check GC_LINUX_THREADS before including
306 private/specific.h. From Richard Earnshaw.
308 2004-08-16 Nathanael Nerode <neroden@gcc.gnu.org>
310 * aclocal.m4: Remove obsolete construct for old automake.
311 * acinclude.m4: Regenerate with aclocal 1.9.1.
312 * configure.ac: Remove duplicate AC_WITH calls. Replace
313 AC_CANONICAL_SYSTEM with AC_CANONICAL_HOST, AC_CANONICAL_TARGET.
314 Replace _GCC_TOPLEV_NONCANONICAL calls with ACX_NONCANONICAL_TARGET.
315 Remove now-redundant subst of target_noncanonical. Remove
316 now-gratuitous m4 quoting around $. Replace AM_PROG_LIBTOOL with
317 AC_PROG_LIBTOOL and remove second, redundant AC_PROG_LIBTOOL.
318 Use slightly more modern form of AC_INIT.
319 * configure: Rebuild with autoconf 2.59.
320 * Makefile.in, include/Makefile.in: Rebuild with automake 1.9.1.
322 2004-08-16 Andreas Tobler <a.tobler@schweiz.ch>
324 * solaris_threads.c: Remove ifdef around #include "private/gc_priv.h"
325 since they're not known at this time.
326 * solaris_pthreads.c: Likewise.
328 2004-08-15 Andreas Tobler <a.tobler@schweiz.ch>
331 * powerpc_darwin_mach_dep.s (_GC_push_regs): Change to new stub style.
333 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
335 * configure.ac (gc_cflags): Add -Iinclude.
336 (AC_CONFIG_HEADERS): New. Configure gc_config.h header.
337 Don't write DEFS to boehm-cflags file.
338 * configure: Rebuilt.
339 * gcj_mlc.c: Check #ifdef GC_GCJ_SUPPORT after including headers.
340 * specific.c: Check #ifdef GC_LINUX_THREADS after including headers.
341 * include/gc_config_macros.h: Remove backward-compatibility
342 redefinitions of GC_ names.
343 * include/gc.h: Include <gc_config.h>.
345 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
347 Import Boehm GC version 6.3.
349 2004-08-12 Kelley Cook <kcook@gcc.gnu.org>
351 * include/Makefile.in: Regenerate
353 2004-07-06 Andrew Pinski <apinski@apple.com>
355 * os-dep.c (GC_task_self): Declare as static
356 and remove the second declaration.
358 2004-06-20 Andreas Tobler <a.tobler@schweiz.ch>
360 * Makefile.am: Add rule for .S files to fix bootstrap on
362 * Makefile.in: Regenerate.
364 2004-06-16 Paolo Bonzini <bonzini@gnu.org>
366 * boehm-gc/configure.ac: New name of configure.in.
367 Remove useless multilib stuff. Change uses of
368 INCLUDES and CXXINCLUDES to AM_CPPFLAGS.
369 * boehm-gc/configure.in: New name of configure.in.
370 * boehm-gc/Makefile.am: Update for automake 1.8.5.
371 * boehm-gc/acinclude.m4: Include ../config/acx.m4.
372 * boehm-gc/aclocal.m4: Regenerate.
373 * boehm-gc/configure: Regenerate.
374 * boehm-gc/Makefile.in: Regenerate.
376 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
378 * .cvsignore: New file.
380 2004-04-25 Andreas Jaeger <aj@suse.de>
382 * mark.c (GC_mark_from): Use pointer as prefetch argument.
384 2004-04-06 H.J. Lu <hongjiu.lu@intel.com>
386 * include/private/gcconfig.h (PREFETCH): Use __builtin_prefetch
388 (PREFETCH_FOR_WRITE): Likewise.
390 2004-03-10 Kelley Cook <kcook@gcc.gnu.org>
392 * configure.ac: Bump AC_PREREQ to 2.59.
393 * configure: Regenerate.
394 * config.in: Regenerate.
396 2004-02-26 Nathanael Nerode <neroden@gcc.gnu.org>
398 * ltconfig, ltmain.sh: Remove unused files.
399 * configure.in: Remove bogus extra early invocation of
401 * configure: Regenerate.
402 * mkinstalldirs, install-sh, config.sub, config.guess:
403 Remove (now) unused files.
404 * Makefile.in: Regenerate (losing references to vanished
407 * configure.in: Add CCAS, CCASFLAGS for future automakes.
408 * configure, Makefile.in, include/Makefile.in: Regenerate.
410 * Makefile.am: Remove bogus duplicate setting of AM_CFLAGS.
411 * Makefile.in: Regenerate.
413 * configure.in: Remove bogus duplicate invocation of
414 AM_MAINTAINER_MODE. Remove obsolete comment.
415 * configure: Regenerate.
417 * acinclude.m4: Remove GC_CONFIGURE macro; move contents
419 * aclocal.m4: Regenerate.
420 * configure.in: Receive contents of GC_CONFIGURE macro.
421 * configure: Regenerate.
423 * configure.in: Remove more obsolete, bogus code.
424 * configure: Regenerate.
426 * acinclude.m4: Remove obsolete and bogus constructs.
427 * aclocal.m4: Regenerate.
428 * configure: Regnerate.
430 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
432 * acinclude.m4: De-precious CC and CXX so that the right flags
433 are passed down to multilibs.
434 * aclocal.m4: Regenerate.
435 * configure: Regenerate.
437 2004-02-22 Zack Weinberg <zack@codesourcery.com>
438 Nathanael Nerode <neroden@twcny.rr.com>
439 Alexandre Oliva <aoliva@redhat.com>
441 * config.sub, config.guess: Replace with forwarding scripts
442 which invoke the master copies in the top level.
444 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
446 * acinclude.m4: Remove old no-executables workaround;
447 add new no-executables workaround.
448 * aclocal.m4: Regenerate.
449 * configure.in: Change prereqs to autoconf 2.57.
450 * configure: Regenerate with autoconf 2.57.
452 * configure.in: Use NCN_TARGET_NONCANONICAL and friends.
453 * configure: Regenerate.
454 * Makefile.am: Use target_noncanonical variable from configure.
455 * Makefile.in: Regenerate.
456 * include/Makefile.in: Regenerate.
458 2004-02-20 Andrew Cagney <cagney@redhat.com>
460 * config.guess: Update from version 2002-01-10 to 2004-02-16.
461 * config.sub: Update from version 2002-01-02 to 2004-02-16.
463 2004-02-19 Nathanael Nerode <neroden@gcc.gnu.org>
465 * acinclude.m4: Remove bogus duplicate call to AC_CANONICAL_BUILD.
466 * aclocal.m4: Rebuild.
467 * configure: Regenerate.
469 * acinclude.m4: Move certain code to configure.in.
470 * configure.in: Receive code from acinclude.m4.
471 * aclocal.m4: Rebuild.
472 * configure: Regenerate.
474 * Makefile.direct, alloc.c: Resync to upstream 6.3 alpha 1.
476 2004-01-20 Andrew Haley <aph@redhat.com>
478 * include/private/gcconfig.h (USE_MMAP): Define for all Linux.
480 * configure.in: Comment change.
482 2004-01-16 Andrew Haley <aph@redhat.com>
484 * configure.in (NO_EXECUTE_PERMISSION): Remove global declaration;
485 add for ia64; remove for MIPS.
486 * configure: Regnerated.
488 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
490 * configure.in: Add in AC_PREREQ(2.13)
492 2004-01-07 Dave Jones <davej@redhat.com>
494 * malloc.c (GC_generic_malloc): Correct initialization typo.
495 * mallocx.c (GC_generic_malloc_ignore_off_page): Ditto.
497 2003-10-31 Richard Earnshaw <rearnsha@arm.com>
499 * include/private/gcconfig.h: Re-install change of 2003-04-16.
501 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
503 * mips_sgi_mach_dep.s: Use _ABIO32 instead of external
506 2003-10-18 Alan Modra <amodra@bigpond.net.au>
508 * include/private/gcconfig.h (ALIGNMENT <powerpc linux>): Remove
511 2003-10-03 Jeff Sturm <jsturm@one-point.com>
513 * configure: Rebuild.
515 2003-10-03 Hans Boehm <Hans.Boehm@hp.com>
517 * configure.in: Remove NO_GETENV definition for win32.
518 * mach_dep.c (GC_generic_push_regs): Prevent tail call optimization.
519 * misc.c (GC_init_inner): Call GC_thr_init for win32.
520 (GC_set_warn_proc): Add assertion.
521 * win32_threads.c: Import 6.3alpha2 version.
522 * include/private/gc_priv.h: Add support for EMPTY_GETENV_RESULTS.
524 2003-09-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
526 * configure.in: Remove wildcard from Solaris 8-9/Intel and Solaris
527 2.3/SPARC, there are no micro versions.
528 Treat Solaris 10 and up alike.
529 * configure: Regenerate.
531 2003-09-22 Anthony Green <green@redhat.com>
533 * os_dep.c: Fix GC_get_stack_base build problem for vanilla elf
536 2003-09-20 <green@redhat.com>
538 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
539 check for __arm__ or __thumb__.
541 2003-09-09 Alan Modra <amodra@bigpond.net.au>
543 * configure: Regenerate.
545 2003-08-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
546 Roger Sayle <roger@eyesopen.com>
548 * configure.in: Set INCLUDES to absolute path.
549 Save $INCLUDES in boehm-cflags, too.
550 Set INCLUDES so it's available to config.status.
551 * configure: Regenerate.
553 2003-07-31 Danny Smith <dannysmith@users.sourceforge.net>
555 * include/gc.h (GC_CreateThread): Declare with WINAPI
557 * win32_threads.c (GC_CreateThread): Make definitions consistent
558 with declaration. Cast &thread_table[i].handle to PHANDLE
559 in call to DuplicateHandle
560 (thread_start): Declare as static.
562 2003-07-30 Andreas Tobler <a.tobler@schweiz.ch>
564 * dyn_load.c: Define __private_extern__ to match Apple's system
567 2003-07-28 Loren J. Rittle <ljrittle@acm.org>
569 * os_dep.c: Remove redundancy introduced in last merge.
571 2003-07-28 Jeff Sturm <jsturm@one-point.com>
574 * BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
575 * ChangeLog: Likewise.
576 * Makefile.am: Likewise.
577 * Makefile.direct: Likewise.
578 * Makefile.dj: Likewise.
579 * allchblk.c: Likewise.
581 * backgraph.c: Likewise.
582 * configure.host: Likewise.
583 * configure.in: Likewise.
584 * dbg_mlc.c: Likewise.
585 * dyn_load.c: Likewise.
586 * finalize.c: Likewise.
587 * gc_cpp.cc: Likewise.
588 * gc_dlopen.c: Likewise.
589 * gcj_mlc.c: Likewise.
590 * if_mach.c: Likewise.
591 * mach_dep.c: Likewise.
592 * malloc.c: Likewise.
593 * mallocx.c: Likewise.
595 * mark_rts.c: Likewise.
597 * os_dep.c: Likewise.
598 * ptr_chck.c: Likewise.
599 * reclaim.c: Likewise.
600 * solaris_pthreads.c: Likewise.
601 * solaris_threads.c: Likewise.
602 * sparc_mach_dep.S: Likewise.
603 * threadlibs.c: Likewise.
604 * typd_mlc.c: Likewise.
605 * version.h: Likewise.
606 * win32_threads.c: Likewise.
607 * Mac_files/MacOS_Test_config.h: Likewise.
608 * Mac_files/MacOS_config.h: Likewise.
609 * cord/cordbscs.c: Likewise.
610 * cord/cordprnt.c: Likewise.
611 * cord/de_win.c: Likewise.
612 * doc/README: Likewise.
613 * doc/README.MacOSX: Likewise.
614 * doc/README.changes: Likewise.
615 * doc/README.environment: Likewise.
616 * doc/README.ews4800: Likewise.
617 * doc/README.linux: Likewise.
618 * doc/README.macros: Likewise.
619 * doc/README.win32: Likewise.
620 * doc/debugging.html: Likewise.
621 * doc/gcdescr.html: Likewise.
622 * doc/tree.html: Likewise.
623 * include/Makefile.in: Likewise.
624 * include/gc.h: Likewise.
625 * include/gc_cpp.h: Likewise.
626 * include/gc_local_alloc.h: Likewise.
627 * include/gc_mark.h: Likewise.
628 * include/gc_pthread_redirects.h: Likewise.
629 * include/gc_typed.h: Likewise.
630 * include/new_gc_alloc.h: Likewise.
631 * include/private/dbg_mlc.h: Likewise.
632 * include/private/gc_hdrs.h: Likewise.
633 * include/private/gc_locks.h: Likewise.
634 * include/private/gc_pmark.h: Likewise.
635 * include/private/gc_priv.h: Likewise.
636 * include/private/gcconfig.h: Likewise.
637 * include/private/solaris_threads.h: Likewise.
638 * include/private/specific.h: Likewise.
639 * tests/test.c: Likewise.
640 * tests/test_cpp.cc: Likewise.
642 * configure: Rebuild.
643 * Makefile.in: Rebuild.
645 * mips_sgi_mach_dep.s: Add.
647 * alpha_mach_dep.s: Remove.
648 * irix_threads.c: Remove.
649 * linux_threads.c: Remove.
650 * mips_sgi_mach_dep.S: Remove.
652 * powerpc_macosx_mach_dep.s: Remove.
653 * doc/Makefile.am: Remove.
654 * doc/Makefile.in: Remove.
656 2003-07-25 Roger Sayle <roger@eyesopen.com>
658 * configure.host: Only use +ESdbgasm when using the HPUX native
659 compiler on PA-Risc. It isn't recognized by GCC and is silently
660 ignored by HP's compilers on ia64.
662 2003-04-28 Mohan Embar <gnustuff@thisiscool.com>
664 * configure.in: define GC_DLL under mingw if --enable-shared
666 * win32_threads.c: add #ifdef GC_DLL around DllMain
668 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
670 * include/private/gcconfig.h: Add support for arm-netbsdelf.
672 2003-04-09 Tom Tromey <tromey@redhat.com>
674 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Define for
676 (STACK_GRAN, HEURISTIC1): Don't define for POWERPC.
678 2003-03-22 Richard Henderson <rth@redhat.com>
680 * include/private/gc_locks.h [IA64]: Include ia64intrin.h.
681 (GC_test_and_set): Use __sync_lock_test_and_set.
682 (GC_clear): Use volatile assignment.
683 (GC_compare_and_exchange): Use __sync_bool_compare_and_swap.
684 (GC_memory_write_barrier): Use __sync_synchronize.
686 2003-03-12 Andreas Schwab <schwab@suse.de>
688 * configure.in: Avoid trailing /. in toolexeclibdir.
689 * configure: Rebuilt.
691 2003-03-04 Hans Boehm <Hans.Boehm@hp.com>
692 * include/private/gcconfig.h (GC_data_start): declare when needed.
693 * include/private/gc_priv.h: Include gcconfig.h after ptr_t
695 * dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
696 GC_register_dynlib_callback): Register main data for static
697 executable if dl_iterate_phdr() didn't.
698 * misc.c (GC_init_inner): Call GC_init_linux_data_start() even
699 if we don't expect to register main static data.
701 2003-03-03 Hans Boehm <Hans.Boehm@hp.com>
702 * mark_rts.c (GC_cond_register_dynamic_libraries): add.
703 (GC_push_roots): explicitly mark free list headers, register
704 dynamic libraries only if !REGISTER_LIBRARIES_EARLY.
705 * alloc.c (GC_stopped_mark): Conditionally call
706 GC_cond_register_dynamic_libraries().
707 (GC_collect_a_little_inner, GC_try_to_collect_inner): Check GC_dont_gc.
708 * dyn_load.c (GC_register_main_static_data): define.
709 (GC_register_dyn_libraries (Linux /proc, Linux ELF versions)):
710 no longer skip main data.
711 * misc.c (GC_REGISTER_MAIN_STATIC_DATA): define.
712 (GC_init_inner): Make main data registration conditional.
713 * include/private/gc_priv.h (GC_register_main_static_data): declare.
714 * include/private/gcconfig.h (REGISTER_LIBRARIES_EARLY): define
717 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
719 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
721 * configure: Rebuilt.
723 2003-02-11 Andreas Tobler <a.tobler@schweiz.ch>
725 * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX
727 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
729 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
730 Remove USE_LIBDIR conditional.
731 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
732 * Makefile.in, configure: Rebuilt.
734 2002-12-31 Tom Tromey <tromey@redhat.com>
737 * include/Makefile.in: Rebuilt.
738 * include/Makefile.am (noinst_HEADERS): Renamed from
741 2002-11-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
743 * ltconfig (osf[345]): Append $major to soname_spec.
744 Reflect this in library_names_spec.
745 * ltmain.sh (osf): Prefix $major with . for use as extension.
747 2002-10-02 Andreas Jaeger <aj@suse.de>
749 * include/private/gcconfig.h (HBLKSIZE): Define for x86-64.
751 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
753 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
754 check for __arm__ or __thumb__.
756 2002-09-27 Ulrich Weigand <uweigand@de.ibm.com>
758 * include/private/gcconfig: Add machine type S390. Add s390x support.
759 * include/private/gc_locks.h (GC_test_and_set): Implement for s390.
760 (GC_compare_and_exchange): Likewise.
762 2002-09-24 Jason Thorpe <thorpej@wasabisystems.com>
764 * include/private/gcconfig.h: Fix NetBSD/mips parameters.
766 2002-08-23 Adam Megacz <adam@xwt.org>
768 * win32_threads.cc: Removed extraneous ABORT()
770 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
772 * Makefile.am (all-multi): Fix multilib parallel build.
774 2002-07-18 Bo Thorsen <bo@suse.de>
776 * include/private/gcconfig.h: Add x86-64 definitions.
777 * os_dep.c: Add x86-64 support.
778 * configure.in: Likewise.
779 * configure: Regenerate.
781 2002-07-18 H.J. Lu <hjl@gnu.org>
783 * mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.
785 2002-07-18 H.J. Lu (hjl@gnu.org)
787 * configure.in (machdep): Don't add mips_sgi_mach_dep.lo for
790 2002-06-28 Hans Boehm <Hans_Boehm@hp.com>
793 * win32_threads.c (GC_push_all_stacks): Tolerate bad sp.
795 2002-06-09 H.J. Lu (hjl@gnu.org)
797 * include/private/gc_locks.h (GC_test_and_set): Support
799 (GC_TEST_AND_SET_DEFINED): Likewise.
801 * include/private/gcconfig.h (DYNAMIC_LOADING): Defined for
804 (LINUX_STACKBOTTOM): Likewise.
805 (STACKBOTTOM): Removed for Linux/mips.
807 Sun May 19 11:32:03 2002 Mark P Mitchell <mark@codesourcery.com>
809 * irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
810 (GC_pthread_create): Fix typo.
811 (GC_TRY_LOCK): Likewise.
812 * include/private/gc_locks.h (GC_test_and_set): Only take one
814 (LOCK): Adjust appropriately.
815 * include/private/gc_priv.h (SIG_SUSPEND): Use SIGRTMIN if
816 _SIGRTMIN is unavailable.
818 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
820 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
821 * aclocal.m4: Regenerate.
822 * configure: Regenerate.
824 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
826 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
827 script entry, and set LD to it when configuring multilibs.
828 * configure: Rebuilt.
830 2002-04-22 Jeff Sturm <jsturm@one-point.com>
832 * Makefile.am (toolexeclib_LTLIBRARIES): Remove.
833 (noinst_LTLIBRARIES): Add libgcjgc.la.
835 * Makefile.in: Rebuild.
837 2002-04-22 David S. Miller <davem@redhat.com>
839 * include/private/gcconfig.h: Hard-code STACKBOTTOM on
840 64-bit SPARC Linux, the __libc_stack_end technique does
841 not work in this case.
843 2002-04-22 Jeff Sturm <jsturm@one-point.com>
845 * gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
847 2002-04-17 Hans Boehm <Hans_Boehm@hp.com>
849 * include/private/gcconfig.h: Use LINUX_STACKBOTTOM for
852 2002-04-09 Loren J. Rittle <ljrittle@acm.org>
854 * include/private/gcconfig.h (DATAEND): Update comment example
857 2002-04-08 Loren J. Rittle <ljrittle@acm.org>
859 * include/private/gcconfig.h (DATAEND): Clarify comment.
861 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
863 * include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix.
864 (GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed):
866 * allchblk.c (GC_allchblk_nth): Change text and support reduced
867 frequency for blacklist warning message.
868 * misc.c (GC_large_alloc_warn_interval,
869 GC_large_alloc_warn_suppressed): define.
870 (GC_init_inner): Check GC_NO_BLACKLIST_WARNING and
871 GC_LARGE_ALLOC_WARN_INTERVAL environment variables.
872 * doc/README.environment (GC_NO_BLACKLIST_WARNING): Deprecate.
873 (GC_LARGE_ALLOC_WARN_INTERVAL): Add documentation.
875 * dyn_load.c (_DYNAMIC): Move declaration to file scope.
877 2002-04-04 Loren J. Rittle <ljrittle@acm.org>
879 * include/private/gcconfig.h: Add support for an unmapped
880 memory hole between the end of the initialized data segment
881 and the start of the BSS on FreeBSD/i386.
883 2002-03-30 Krister Walfridsson <cato@df.lth.se>
885 * include/private/gcconfig.h: define DYNAMIC_LOADING for ELF
888 2002-03-29 Hans Boehm <Hans_Boehm@hp.com>
890 * linux_threads.c (return_free_lists): Clear fl[i] unconditionally.
891 (GC_local_gcj_malloc): Add assertion.
892 (start_mark_threads): Fix abort message.
893 * mark.c (GC_mark_from): Generalize assertion.
894 * reclaim.c (GC_clear_fl_links): New function.
895 (GC_start_reclaim): Must clear some freelist links.
896 * include/private/specific.h, specific.c: Add assertions.
897 Safer definition for INVALID_QTID, quick_thread_id. Fix/add comments.
898 Rearrange tse fields.
900 2002-03-27 Richard Henderson <rth@redhat.com>
902 * os_dep.c (GC_init_linux_data_start): Fix references to
903 __data_start and _end.
905 2002-03-25 Loren J. Rittle <ljrittle@acm.org>
907 * include/private/gcconfig.h: Change all likely references
908 to linker script synthesized symbols to use this idiom:
909 extern int etext[]; etext
911 2002-03-25 Jeff Sturm <jsturm@one-point.com>
913 * linux_threads.c (GC_get_nprocs): Close file descriptor.
915 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
917 * include/private/gcconfig.h: Add unified test for FreeBSD.
918 Support FreeBSD/alpha.
919 * os_dep.c: Do not include <machine/trap.h> unless available.
920 (GC_freebsd_stack_base): Fix types.
922 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
924 * Makefile.am: Make a convenience library.
925 * Makefile.in: Rebuilt.
927 2002-03-15 Anthony Green <green@redhat.com>
929 * misc.c (GC_init_inner): Initialize GC_write_cs before use.
930 * configure.in: Disable use of getenv for win32 targets (some of
931 which have broken implementations).
932 * configure: Rebuilt.
934 2002-03-12 Adam Megacz <adam@xwt.org>
936 * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
937 * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
938 * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
939 statically initialized it to TRUE if compiling with GCC.
940 * win32_threads.c (thread_start): We no longer use SEH if
942 * mark.c (GC_mark_some): We no longer use SEH if
945 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
947 * include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
948 support is enabled, for hash synchronization.
950 2002-02-24 Adam Megacz <adam@xwt.org>
952 * Makefile.am: Added win32_threads.c to sources list.
953 * win32_threads.c: Added two */'s which I had neglected.
955 2002-02-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
957 * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
958 * Makefile.in: Rebuilt.
960 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
962 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
964 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
966 * mips_sgi_mach_dep.S: Likewise.
967 * Makefile.am: Update for above changes.
968 * Makefile.in: Rebuilt.
970 2002-02-12 Richard Henderson <rth@redhat.com>
972 * configure.in: Re-apply 2001-06-26 configure change.
973 * configure: Rebuild.
975 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
977 Imported GC 6.1 Alpha 3.
979 * sparc_mach_dep.S: Delete incorrectly named file.
981 2001-02-11 Adam Megacz <adam@xwt.org
983 * configure.in: support for win32, saner
984 cross-compile options
986 2001-02-08 Anthony Green <green@redhat.com>
988 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
989 board embedded targets.
990 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
991 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
992 redundant uses of ECOS.
993 * misc.c: Use NOSYS where ECOS is being used.
994 Don't define GC_write twice for ECOS systems.
995 (GC_write): New function for NOSYS targets.
997 2002-02-06 Adam Megacz <adam@xwt.org>
999 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
1000 now exposed on all Win32 platforms.
1001 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
1002 compiles on Win32; it invokes CreateThread() if GC is built
1003 as a DLL; otherwise it registers the thread.
1004 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
1005 libgcjgc was not built as a DLL.
1007 2002-02-01 Adam Megacz <adam@xwt.org>
1009 * boehm-gc on win32 now automatically detects if it is being built
1010 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
1012 2002-01-25 David Edelsohn <edelsohn@gnu.org>
1014 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
1015 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
1016 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
1017 DATASTART and DATAEND roots.
1018 * rs6000_mach_dep.s: Add function descriptor and traceback table.
1020 2001-12-16 Jeff Sturm <jsturm@one-point.com>
1022 * dyn_load.c: Define ElfW (if needed) for all targets,
1024 (GC_FirstDLOpenedLinkMap): Use it.
1025 (GC_register_dynamic_libraries_dl): Use it.
1026 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
1029 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
1032 * configure.in: Add AC_SUBST(target_alias).
1033 * configure: Regenerated.
1035 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
1037 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
1038 case for GC_FREEBSD_THREADS.
1039 * configure.in (*-*-freebsd*): Clarify warning.
1040 * configure: Rebuilt.
1042 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
1043 Andreas Tobler <toa@pop.agri.ch>
1045 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
1047 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1049 * linux_threads.c (GC_init_parallel): Do not declare as a static
1051 * include/gc.h (GC_init): Declare here. Add description.
1052 * include/private/gc_priv.h (GC_init): Remove declaration.
1054 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1056 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
1057 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
1058 GC_FREEBSD_THREADS, handle strange interaction between system
1059 pthread implementation and boehm-gc signal-handler architecture.
1060 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
1062 * include/private/gcconfig.h (configuration keyed off FREEBSD):
1063 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
1064 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
1066 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1068 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
1069 * Makefile.in: Rebuilt.
1071 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1073 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
1074 merged local changes.
1076 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1078 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
1079 Solaris 2/Intel definition.
1081 * configure.in (i?86-*-solaris2.[89]*): Define
1082 SOLARIS25_PROC_VDB_BUG_FIXED.
1083 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
1084 * configure: Regenerate.
1086 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
1087 (DATAEND): Define using _end.
1089 2001-09-11 Per Bothner <per@bothner.com>
1091 * include/Makefile.am: New file. It defines include_HEADERS.
1092 * Makefile.am (SUBDIRS): New macro, set to include.
1093 * configure.in (AC_OUTPUT): Add include/Makefile.
1095 2001-08-20 Tom Tromey <tromey@redhat.com>
1097 * configure: Rebuilt.
1098 * configure.in: Always ask gcc for threads package.
1100 2001-08-17 Tom Tromey <tromey@redhat.com>
1102 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
1103 merged local changes.
1105 2001-08-02 David Billinghurst <David.Billinghurst>
1107 * configure: Rebuilt.
1108 * configure.in: POSIX threads on cygwin does not link with
1111 2001-07-03 Tom Tromey <tromey@redhat.com>
1113 Fix for PR bootstrap/3281:
1114 * aclocal.m4, configure, Makefile.in: Rebuilt.
1115 * acinclude.m4: Set mkinstalldirs for in-tree build.
1117 2001-06-26 Richard Henderson <rth@redhat.com>
1119 * alpha_mach_dep.s: Mark call-saved FP registers.
1120 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
1121 * configure.in (alpha*): Re-enable alpha_mach_dep.s
1122 * configure: Rebuild.
1124 2001-06-12 Tom Tromey <tromey@redhat.com>
1126 * aclocal.m4, configure: Rebuilt.
1127 * acinclude.m4: Find configure.host in srcdir.
1129 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
1131 * configure.in (AC_EXEEXT): Work around in case it expands to
1132 nothing, as in autoconf 2.50.
1133 * acinclude.m4: Likewise.
1134 * aclocal.m4, configure: Rebuilt.
1136 2001-06-07 Tom Tromey <tromey@redhat.com>
1138 For PR bootstrap/3075:
1139 * configure, aclocal.m4, Makefile.in: Rebuilt.
1140 * configure.in: Don't call AC_CONFIG_AUX_DIR or
1141 AC_CANONICAL_SYSTEM.
1142 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
1143 AC_CANONICAL_SYSTEM here.
1144 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
1147 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1149 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
1150 (libgcjgc_la_SOURCES): Remove typo.
1151 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
1152 * Makefile.in: Rebuilt.
1154 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1156 Imported version version 6.0alpha7.
1158 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
1159 README.amiga, README.debugging, README.dj, README.hp, README.linux,
1160 README.rs6000, README.sgi, README.solaris2, README.uts,
1161 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
1162 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
1163 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
1164 hpux_irix_threads.c, makefile.depend, nursery.c,
1165 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
1166 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
1167 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
1168 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
1171 2001-05-19 Hans Boehm <hans_boehm@hp.com>
1173 * configure.host: Build with -fexceptions.
1174 * linux_threads.c: Remember which thread stopped world for
1176 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
1177 with final tuning by Bryce McKinlay
1179 * configure.in: Add support for --enable-threads=posix on FreeBSD.
1180 * configure: Rebuilt.
1182 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
1184 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
1185 (GC_noop1): Change declaration to take one argument.
1187 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
1189 * configure.in: Obtain THREADS with `gcc -v'.
1190 * configure: Rebuilt.
1192 2001-04-05 Hans Boehm <hans_boehm@hp.com>
1194 * misc.c: Back out buggy changes to stack clearing code.
1195 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
1196 spent clearing memory.
1198 2001-04-04 Hans Boehm <hans_boehm@hp.com>
1201 - Accomodate finalization requests for static objects.
1202 (Will be required by hash synchronization. May be needed
1203 in some configurations now.)
1206 - Define MIN_WORDS. All allocation requests are rounded
1207 up to at least this size. Removes a subtle assumption that
1208 Java objects have a 2 word header.
1211 - Adjust Linux/IA64 configuration for non-ancient kernels.
1212 (Necessary fix for IA64.)
1215 - Fix syntax error in currently unused code. Will be needed
1223 - Change stack cleaning code to typically clear about one tenth
1224 the memory it used to in the threads configuration. Occasionally
1225 still clear more. (This is really a fix for a long-standing
1226 and fairly significant performance bug with threads.)
1229 - Fix the code for finding the beginning of the data segment under
1230 Linux. I believe this is necessary for some IA64 Linux
1231 distributions. It will also helo other platforms, though those
1232 may additionally require a gcconfig.h adjustment. (This basically
1233 works around the absence of a data_start or __data_start
1234 definition in glibc.)
1237 - Handle rounding due to MIN_WORDS.
1239 2001-03-22 Tom Tromey <tromey@redhat.com>
1241 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
1243 2001-03-19 Tom Tromey <tromey@redhat.com>
1245 * Makefile.in: Rebuilt.
1246 * Makefile.am (gctest_LDFLAGS): new macro.
1248 2001-03-16 Tom Tromey <tromey@redhat.com>
1250 * Makefile.in: Rebuilt.
1251 * Makefile.am (TESTS_ENVIRONMENT): New macro.
1253 2001-01-23 Rod Stewart <stewart@lab43.org>
1255 * gcconfig.h: Check for `__arm__', not `arm'.
1257 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
1259 * configure.in: Rename THREADLIB to THREADLIBS.
1260 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
1261 ensures that we link the correct version of the linuxthreads semaphore
1263 * Makefile.in: Rebuilt.
1264 * configure: Rebuilt.
1266 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
1267 list of signals which are not blocked during suspend in the NO_SIGNALS
1270 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
1272 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
1274 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
1276 * Makefile.dist: Renamed from Makefile.orig.
1278 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
1280 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
1281 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
1283 * Makefile.in: Rebuilt.
1284 * configure: Likewise.
1286 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
1288 * gcconfig.h: Add new case for powerpc EABI.
1289 [PPC]: Handle embedded OS for powerpc simulator.
1291 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
1293 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
1294 cross-compile configuration only.
1295 * Makefile.am: Build gcj_mlc.c.
1296 * configure, Makefile.in: Rebuilt.
1298 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
1300 * acinclude.m4: Include libtool macros from the top level.
1301 * aclocal.m4, configure: Rebuilt.
1303 2000-09-04 Anthony Green <green@redhat.com>
1305 Fix for PR libgcj/230:
1306 * mark.c (GC_mark_from_mark_stack): Remove call to
1307 GC_debug_object_start.
1308 * gc_priv.h (GC_debug_object_start): Remove prototype.
1310 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
1312 * gcconfig.h [OSF1] (_end): Declare as `int'.
1314 2000-08-02 Tom Tromey <tromey@cygnus.com>
1316 * gc_priv.h (GC_generic_malloc_inner): Prototype.
1317 (GC_generic_malloc): Likewise.
1318 (GC_add_to_black_list_normal): Likewise.
1319 (GC_find_header): Likewise.
1320 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
1321 * gc_mark.h (GC_find_start): Prototype.
1322 (GC_signal_mark_stack_overflow): Likewise.
1324 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
1326 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
1327 * configure: Rebuilt.
1329 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
1331 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
1333 Imported version 5.1.
1334 * acinclude.m4: Push version to 5.1.
1336 2000-06-19 Andrew Haley <aph@cygnus.com>
1338 * os_dep.c (read): Pass two dummy args to syscall().
1340 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
1342 Imported 5.0 release version.
1343 * acinclude.m4: Increment version to 5.0.
1345 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
1347 Imported version 5.0alpha7.
1348 * acinclude.m4: Update version to 5.0a7.
1350 2000-04-26 Jakub Jelinek <jakub@redhat.com>
1352 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
1353 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
1354 - sparc glibc does not provide it.
1355 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
1356 Make STACKBOTTOM depend on the wordsize.
1357 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
1358 (struct frame): Declare on sparc*-linux*.
1359 (GC_save_callers): Bias the frame pointers if needed (sparc64).
1360 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
1361 Implement on sparc64.
1362 (GC_clear_stack_inner): Implement on sparc64.
1363 * gc_priv.h (GC_test_and_set): Implement for sparc.
1364 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
1365 GC_save_regs_in_stack on sparc.
1367 2000-04-23 Tom Tromey <tromey@cygnus.com>
1369 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
1371 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
1373 Imported version version 5.0alpha6.
1374 * acinclude.m4: Bump version to 5.0a6.
1375 * configure.in: Don't use alpha_mach_dep.s.
1376 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
1378 * Makefile.am, Makefile.in: irix_threads.c is now
1379 hpux_irix_threads.c.
1380 * Makefile.orig: Updated from gc distribution Makefile.
1382 2000-03-26 Anthony Green <green@redhat.com>
1384 * misc.c (GC_enable): Always define GC_enable and GC_disable.
1386 2000-02-14 Tom Tromey <tromey@cygnus.com>
1388 * gc.h (dlopen): Define as GC_dlopen on Linux.
1389 (GC_dlopen): Declare on Linux.
1390 * dyn_load.c (GC_dlopen): Define for Linux.
1392 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
1394 * gcconfig.h (DATASTART): Add missing extern declaration
1395 for data_start on powerpc.
1397 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
1399 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
1402 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
1404 * gcconfig.h: Define DATASTART for Alpha Linux.
1406 1999-12-19 Anthony Green <green@cygnus.com>
1408 * gcconfig.h: Use libgcj hack for Alpha Linux.
1409 Undefine MPROTEXT_VDB (from Jeff Sturm).
1410 * os_dep.c: Remove Alpha Linux hacks.
1413 1999-12-13 Tom Tromey <tromey@cygnus.com>
1415 * aclocal.m4, configure: Rebuilt.
1416 * acinclude.m4: Changed version to 5.0a4.
1417 * Makefile.in: Rebuilt.
1418 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
1420 1999-12-12 Anthony Green <green@cygnus.com>
1422 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
1424 (DYNAMIC_LOADING): Define for PowerPC Linux.
1425 * os_dep.c: Remove some special cases for PowerPC Linux.
1426 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
1429 1999-11-04 Tom Tromey <tromey@cygnus.com>
1431 * Makefile.in: Rebuilt.
1432 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
1434 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
1435 (GC_thr_init): Don't declare.
1437 * configure: Rebuilt.
1438 * configure.in: Removed qt threads case.
1439 * dyn_load.c: Don't mention QUICK_THREADS.
1440 * os_dep.c: Don't mention QUICK_THREADS.
1441 * misc.c: Don't mention QUICK_THREADS.
1442 * gcconfig.h: Don't mention QUICK_THREADS.
1443 * gc_priv.h: Removed QUICK_THREADS code.
1444 * quick_threads.c: Removed.
1446 1999-11-03 Tom Tromey <tromey@cygnus.com>
1448 * gcconfig.h: Merged in local changes from old config.h.
1450 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
1452 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
1454 1999-11-02 Tom Tromey <tromey@cygnus.com>
1456 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
1458 * configure: Rebuilt.
1459 * configure.in: Don't create boehm-config.h.
1460 * Makefile.in: Rebuilt.
1461 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
1463 ($(all_objs)): Depend on gcconfig.h.
1464 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
1465 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
1466 * config.h: Removed.
1468 1999-11-01 Tom Tromey <tromey@cygnus.com>
1470 * Makefile.in: Rebuilt.
1471 * Makefile.am (gctest_LDADD): Added THREADLIB.
1473 * configure: Rebuilt.
1474 * configure.in (INCLUDES): New subst.
1476 1999-09-29 Steve Chamberlain <sac@pobox.com>
1478 * config.h: Added picoJava target.
1479 * mach_dep.h (GC_push_regs): New code for picoJava.
1481 1999-09-28 Tom Tromey <tromey@cygnus.com>
1483 * aclocal.m4, configure: Rebuilt.
1484 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
1485 appropriate AC_PROG_ symbol.
1487 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1489 * gc_priv.h: IRIX thread changes from
1490 include/private/gc_priv.h.
1492 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1494 * Makefile.in: Rebuilt.
1495 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
1498 * configure: Rebuilt.
1499 * configure.in: Properly align --help output, fix capitalization
1501 * acinclude.m4: Likewise.
1503 1999-08-04 Tom Tromey <tromey@cygnus.com>
1505 * configure.in: Added missing `;;'. From Anthony Green.
1507 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1509 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
1511 1999-08-03 Tom Tromey <tromey@cygnus.com>
1513 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
1514 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
1516 1999-08-02 Tom Tromey <tromey@cygnus.com>
1518 * aclocal.m4, configure: Rebuilt for new libtool.
1520 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
1522 * mips_sgi_mach_dep.s: Enable PIC option.
1524 1999-07-19 Tom Tromey <tromey@cygnus.com>
1526 * config.h (MPROTECT_VDB): Don't define on Linux.
1528 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
1530 * Makefile.am (.s.lo): Avoid `#line' directives.
1531 * Makefile.in: Rebuilt.
1533 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
1535 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
1536 generate *-recursive for this Makefile, use *-am instead.
1537 * Makefile.in: Rebuilt.
1539 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
1541 * Makefile.am (.s.lo): Renamed from `.s.o'.
1542 * Makefile.in: Rebuilt.
1544 1999-06-21 Tom Tromey <tromey@cygnus.com>
1546 Alpha patch from Jeff Sturm:
1547 * os_dep.c (GC_init_linuxalpha): New function.
1548 * misc.c: Initialize for alpha linux.
1549 * gc_priv.h (GC_test_and_set): Define for alpha.
1550 * config.h: Don't assume __data_start on alpha.
1552 * Makefile.in: Rebuilt.
1553 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
1556 * Makefile.in: Rebuilt.
1557 * Makefile.am (toolexeclibdir): Define as libdir when
1559 * configure: Rebuilt.
1560 * configure.in (USE_LIBDIR): New conditional.
1562 * configure: Rebuilt.
1563 * configure.in: Recognize all forms of alpha.
1565 1999-06-17 Anthony Green <green@cygnus.com>
1567 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
1568 Carlo Dapor <carlo@vis.ethz.ch>).
1570 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
1572 * configure.in: Switch from irix threads to posix threads
1573 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
1574 for mips architecture.
1575 * configure: Regenerate.
1577 1999-04-30 Tom Tromey <tromey@cygnus.com>
1579 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
1581 1999-04-26 Tom Tromey <tromey@cygnus.com>
1583 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
1586 1999-04-23 Tom Tromey <tromey@cygnus.com>
1588 * Makefile.in, configure: Rebuilt.
1589 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
1590 (libgcjgc_la_SOURCES): Renamed.
1591 (libgcjgc_la_LIBADD): Likewise.
1592 (libgcjgc_la_DEPENDENCIES): Likewise.
1593 (EXTRA_libgcjgc_la_SOURCES): Likewise.
1594 (gctest_LDADD): Use libgcjgc.la.
1595 (all_objs): Mention libgcj_la_OBJECTS.
1596 (EXTRA_LTLIBRARIES): Renamed.
1597 (toollib_LTLIBRARIES): Likewise.
1598 (libgcjgc_la_LDFLAGS): New macro
1599 (toolexecdir): Renamed.
1600 (toolexeclibdir): Likewise.
1601 (toolexeclib_LTLIBRARIES): Likewise.
1602 (LTCOMPILE): Renamed; added libtool invocation.
1603 (LINK): Added libtool invocation.
1604 (.s.o): use LTCOMPILE.
1605 * configure.in: Call AM_PROG_LIBTOOL.
1606 (target_all): Set to libgcjgc.la.
1607 Mention `.lo' forms of object files.
1609 1999-04-21 Tom Tromey <tromey@cygnus.com>
1611 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
1614 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
1615 sigcontext.h. From Matthias Klose <doko@itso.de>.
1617 1999-04-16 Tom Tromey <tromey@cygnus.com>
1619 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
1620 David Pettersson <dapet@mai.liu.se>
1622 1999-04-14 Tom Tromey <tromey@cygnus.com>
1624 * configure: Rebuilt.
1625 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
1626 incorrect patch of 199-04-09.
1628 * configure: Rebuilt.
1629 * configure.in: Added support for alpha.
1630 From David Pettersson <dapet@mai.liu.se>.
1632 1999-04-13 Tom Tromey <tromey@cygnus.com>
1634 * Makefile.in: Rebuilt.
1635 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
1638 1999-04-09 Tom Tromey <tromey@cygnus.com>
1640 * configure: Rebuilt.
1641 * configure.in: Use sparc_mach_dep.s when building on Solaris.
1643 1999-02-23 Tom Tromey <tromey@cygnus.com>
1645 * configure: Rebuilt.
1646 * configure.in: For Linux, define _REENTRANT. For Solaris, define
1647 SOLARIS_THREADS and _SOLARIS_PTHREADS.
1649 1999-02-18 Tom Tromey <tromey@cygnus.com>
1651 * quick_threads.c (GC_push_all_stacks): Change order of arguments
1652 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
1653 for case where LO is NULL.
1655 1999-02-10 Tom Tromey <tromey@cygnus.com>
1657 * aclocal.m4, configure, Makefile.in: Rebuilt.
1658 * acinclude.m4: Updated to be used with automake 1.4.
1659 * configure.in: Renamed libgc to libgcjgc. Updated to be used
1661 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
1662 (libgcjgc_a_SOURCES): Likewise.
1663 (libgcjgc_a_LIBADD): Likewise.
1664 (libgcjgc_a_DEPENDENCIES): Likewise.
1665 (EXTRA_libgcjgc_a_SOURCES): Likewise.
1666 (gctest_LDADD): Likewise.
1667 (all_objs): Likewise.
1669 1999-01-08 Tom Tromey <tromey@cygnus.com>
1671 * configure: Rebuilt.
1672 * configure.in: Define LINUX_THREADS if using POSIX threads on
1675 * gc_priv.h (GC_test_and_set): Put return type into definition.
1677 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
1679 * Makefile.am: add support for eCos. In particular, add C++
1680 support for compiling the file ecos.cc.
1681 * ecos.cc: new file.
1682 * acinclude.m4: add C++ support.
1683 * aclocal.m4: likewise
1684 * config.h: add eCos support.
1685 * configure: likewise
1686 * configure.in: likewise
1687 * misc.c (GC_write): add eCos support.
1688 * os_dep.c (tiny_sbrk): add eCos support.
1690 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
1692 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
1693 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
1695 1998-11-23 Tom Tromey <tromey@cygnus.com>
1697 * configure.host (boehm_gc_cflags): Don't add `-O2'.
1699 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
1701 * Makefile.am, Makefile.in, configure.host: tx39 build option
1704 1998-11-17 Tom Tromey <tromey@cygnus.com>
1706 * configure: Rebuilt.
1707 * configure.in: Switch on host, not target.
1709 1998-11-16 Tom Tromey <tromey@cygnus.com>
1711 * gc_priv.h (GC_debug_object_start): Declare.
1712 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
1713 * gc.h (GC_debug_register_finalizer_no_order,
1714 GC_register_finalizer_no_order): Declare.
1715 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
1716 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
1717 (GC_debug_generic_malloc): Likewise.
1718 (GC_debug_object_start): new function.
1720 1998-11-11 Tom Tromey <tromey@cygnus.com>
1722 * configure: Rebuilt.
1723 * configure.in: Recognize --enable-java-gc, not --enable-gc.
1725 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
1727 * dyn_load.c: Handle QUICK_THREADS case.
1729 1998-10-21 Tom Tromey <tromey@cygnus.com>
1731 * configure: Rebuilt.
1732 * configure.in: Put cpp defines here, not in config.h. Recognize
1733 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
1734 define PACKAGE or VERSION.
1735 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
1738 * os_dep.c (GC_default_push_other_roots): Define when
1739 QUICK_THREADS defined.
1740 * misc.c: Added QUICK_THREADS case.
1741 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
1742 * config.h (THREADS): Define if QUICK_THREADS defined.
1743 * Makefile.in: Rebuilt.
1744 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
1746 * quick_threads.c: New file.
1748 1998-10-20 Tom Tromey <tromey@cygnus.com>
1750 * aclocal.m4, configure: Rebuilt.
1751 * acinclude.m4: Don't subst machine_dir or sys_dir.
1752 * configure.host: Removed unused code.
1754 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
1756 * configure: Rebuilt.
1757 * configure.in: Fix typo in previous patch.
1759 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
1761 * Makefile.in, aclocal.m4, configure: Rebuilt.
1762 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
1763 * configure.host: Created.
1765 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
1767 * Makefile.in: Rebuilt.
1768 * Makefile.am (lib_LIBRARIES): Use target_all.
1769 (EXTRA_LIBRARIES): New macro.
1770 * configure: Rebuilt.
1771 * configure.in: Recognize --enable-gc.
1773 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
1775 * Makefile.in: Rebuilt.
1776 * Makefile.am (COMPILE): Define.
1778 (.s.o): Use MY_CFLAGS.
1779 * configure: Rebuilt.
1780 * configure.in (MY_CFLAGS): Define and subst.
1782 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
1784 * configure: Rebuilt.
1785 * configure.in: Added --with-cross-host argument. Use
1786 $with_cross_host to determine when cross-compiling.
1788 * config.h (SMALL_CONFIG): Don't define.
1789 * configure: Rebuilt.
1790 * configure.in: Define SMALL_CONFIG when cross-compiling.
1792 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
1794 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
1795 allchblk.c: Merged with 4.13a2 while preserving local changes.
1797 * Makefile.orig: Updated from Makefile in 4.13a2.
1799 * configure: Rebuilt.
1800 * configure.in: Updated version number to 4.13a2. On Solaris,
1801 don't build with -O when using gcc.
1803 Merged in version 4.13alpha2:
1804 * config.h (USE_MMAP): Re-enable on Solaris.
1805 * solaris_pthreads.c: Removed RCS Id line.
1806 * alpha_mach_dep.s: Removed RCS Id line.
1808 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
1810 * config.h (USE_MMAP): Don't define for Solaris.
1812 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
1814 * Makefile.in: Rebuilt.
1815 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
1817 * Makefile.in: Rebuilt.
1818 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
1820 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
1822 * Makefile.in: Rebuilt.
1823 * Makefile.am ($(all_objs)): Depend on config.h.
1825 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
1826 DATASTART as &_etext.
1827 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
1828 * configure: Rebuilt.
1829 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
1832 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
1834 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
1835 (GC_maybe_gc): Likewise.
1836 * os_dep.c: If NO_SIGSET defined, then have empty
1837 GC_disable_signals and GC_enable_signals.
1838 * configure: Rebuilt.
1839 * configure.in: Added --with-target-subdir option. If
1840 cross-compiling, define NO_SIGSET and NO_CLOCK.
1842 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
1844 * Makefile.in: Rebuilt.
1845 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
1847 * aclocal.m4, configure: Rebuilt.
1848 * acinclude.m4: New file.
1849 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
1851 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
1853 * configure: Rebuilt.
1854 * configure.in: Link boehm-config.h to config.h.
1855 * Makefile.in: Rebuilt.
1856 * Makefile.am (INCLUDES): Removed.
1857 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
1858 JAVA_FINALIZATION): Define
1860 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
1862 * Many files: Use GC_bool, not bool.
1863 * gc_priv.h: Define GC_bool, not bool.
1865 * misc.c (GC_dont_gc): Define as int.
1866 (GC_quiet): Likewise.
1867 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
1868 * alloc.c (GC_dont_expand): Define as int.
1869 * gc_priv.h: For gcc, define bool as char.
1871 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
1873 * Makefile.in: Rebuilt.
1874 * Makefile.am (check_PROGRAMS): New macro.
1875 (gctest_SOURCES): Likewise.
1876 (gctest_LDADD): Likewise.
1878 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
1880 * Makefile.in: Rebuilt.
1881 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
1882 * configure: Rebuilt.
1883 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
1885 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
1887 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
1889 * Makefile.orig: Renamed from Makefile.