2 Mon Sep 24 16:15:47 CEST 2007 Paolo Molaro <lupus@ximian.com>
4 * include/private/gc_priv.h: increase the default MAX_HEAP_SECTS
5 value (bug#314759, bug#324318).
7 Tue Sep 11 16:22:28 CEST 2007 Paolo Molaro <lupus@ximian.com>
9 * pthread_support.c: export GC_thread_tls.
11 2007-08-22 Martin Baulig <martin@ximian.com>
13 * pthread_stop_world.c
14 (GC_mono_debugger_add_all_threads): Removed.
15 (GC_mono_debugger_get_stack_ptr): New public function.
17 Wed Jul 4 17:46:19 CEST 2007 Paolo Molaro <lupus@ximian.com>
19 * darwin_stop_world.c: use a larger array for GC_mach_threads
20 (it'll need to be enlarged dynamically, but it's with the world
23 2007-05-09 Jonathan Chambers <joncham@gmail.com>
25 * win32_threads.c: If SuspendThread fails, don't abort. Instead
26 remove thread from GC, as this only seems to happen when thread is
29 2007-03-29 Zoltan Varga <vargaz@gmail.com>
31 * autogen.sh: Applied patch from Priit Laes <amd@store20.com>. Fix the running
34 * ltmain.sh config.sub config.guess: Removed, libtoolize creates them now.
36 2007-03-13 Jonathan Chambers <joncham@gmail.com>
38 * include/gc.h: Fix _WIN64 typedefs.
39 * libgc.vcproj: Fix Release target and begin Win64 port.
41 2007-02-01 Geoff Norton <gnorton@customerdna.com>
43 * include/private/gc_pthread_redirects.h:
44 * include/private/gc_config_macros.h:
45 * include/private/gc_priv.h:
48 * specific.c: Support for NetBSD-CURRENT. Loosely based on NetBSD
51 2006-12-22 Robert Jordan <robertj@gmx.net>
53 * include/private/gcconfig.h, os_dep.c:
54 Add FreeBSD/amd64 support. Based on a FreeBSD Port Collection patch.
57 2006-11-19 Allan Hsu <allan@counterpop.net>
59 * libgc/darwin_stop_world.c, libgc/include/private/gc_priv.h,
60 libgc/os_dep.c: Fixes to make the GC work on OSX/Intel with XCode
61 2.4 (10.4u SDK and newer).
63 This code should work with older versions of the SDK as well.
65 Tue Oct 10 16:58:37 CEST 2006 Paolo Molaro <lupus@ximian.com>
67 * darwin_stop_world.c: patch from Allan Hsu <allan@counterpop.net>
68 to avoid using memory just after freeing it.
70 2006-08-31 Zoltan Varga <vargaz@freemail.hu>
72 * libgc.vcproj: Define GC_INSIDE_DLL on VC build too.
74 2006-08-18 Zoltan Varga <vargaz@gmail.com>
76 * Makefile.am (EXTRA_DIST): Fix make dist.
78 * libtool.m4: Removed, should not be in SVN.
80 2006-07-19 Zoltan Varga <vargaz@gmail.com>
82 * configure.in: Applied patch from Sergey Tikhonov <tsv@solvo.ru>. Beginning
85 2006-06-28 Martin Baulig <martin@ximian.com>
87 * darwin_stop_world.c, pthread_support.c: Committing a patch from
88 Allan Hsu <allan@imeem.com> to fix memory leaks; see bug #78628.
90 2006-06-26 Zoltan Varga <vargaz@gmail.com>
92 * solaris_threads.c: And another one.
94 * solaris_pthreads.c: Avoid another solaris/x86 #error.
96 2006-04-08 Zoltan Varga <vargaz@gmail.com>
98 * dyn_load.c: Avoid #error "large files are not supported by libelf" errors on solaris/x86.
100 2006-05-24 Martin Baulig <martin@ximian.com>
102 * doc/debugger-support.txt: Removed; this issue turned out to be
103 something completely different and the patch mentioned in this
104 file is already reverted.
106 2006-05-23 Zoltan Varga <vargaz@gmail.com>
108 * os_dep.c (GC_unix_get_mem): Add an assert to bail out early if the runtime is
109 run on a machine with smaller page size than HBLKSIZE.
111 2006-05-19 Martin Baulig <martin@ximian.com>
113 * include/gc.h: Don't include "libgc-mono-debugger.h".
115 * pthread_support.c, pthread_stop_world.c: Include it here.
117 2006-05-17 Martin Baulig <martin@ximian.com>
119 * pthread-support.c, pthread-stop-world.c: Put the debugger stuff
120 inside a `#if LIBGC_MONO_DEBUGGER_SUPPORTED' conditional.
122 2006-05-17 Martin Baulig <martin@ximian.com>
124 Fix a weird race condition which prevented XSP from working inside
125 the debugger - see doc/debugger-issues.txt for details.
127 * include/gc.h: Moved the "libgc-mono-debugger.h" #include down
128 after the gc_pthread_redirects.h one.
130 * include/libgc-mono-debugger.h
131 (GCThreadFunctions): Added `thread_created' and `thread_exited'.
132 (GC_mono_debugger_add_all_threads): New function prototype.
134 * pthread_stop_world.c (gc_thread_vtable): Allow the vtable and
135 any function in it be NULL; use NULL as the default vtable.
136 (GC_mono_debugger_add_all_threads): New public function.
139 (GC_delete_thread): Call `gc_thread_vtable->thread_exited()'.
140 (GC_thr_init): Call `gc_thread_vtable->thread_created()'.
142 2006-04-05 Zoltan Varga <vargaz@gmail.com>
144 * include/private/gcconfig.h (LINUX and SPARC): Applied patch from
145 David S. Miller <davem@davemloft.net>: Do not
146 use _etest and GC_SysVGetDataStart() to figure out DATASTART.
147 Instead use either SEARCH_FOR_DATA_START or __environ, based
150 2006-03-25 Zoltan Varga <vargaz@gmail.com>
152 * configure.in: Applied patch from David S. Miller <davem@davemloft.net>: Fix support for sparc/linux.
154 Mon Mar 20 18:56:21 CET 2006 Paolo Molaro <lupus@ximian.com>
156 * include/gc.h: enable pthread redirection on darwin, too.
157 * include/gc_pthread_redirects.h: completed from Bryan Berg.
159 Thu Feb 9 16:20:55 CET 2006 Paolo Molaro <lupus@ximian.com>
161 * os_dep.c, include/private/gcconfig.h, darwin_stop_world.c:
162 OSX/x86 support, mostly from Geoff Norton <gnorton@customerdna.com>.
164 Wed Feb 1 18:23:55 CET 2006 Paolo Molaro <lupus@ximian.com>
166 * pthread_support.c, *: back out Zoltan's patch since it's
168 The correct fix it to execute the cleanup from inside
169 the thread also when using the __thread var to access the
172 2006-02-01 Zoltan Varga <vargaz@gmail.com>
174 * pthread_support.c (GC_thread_deregister_foreign): New public API
175 function to deregister a foreign thread from the GC.
176 (GC_destroy_thread_local): Clean up the TLS key too.
178 Tue Jan 24 12:34:06 CET 2006 Paolo Molaro <lupus@ximian.com>
180 * *: update from upstream changes.
182 2006-01-21 Martin Baulig <martin@ximian.com>
184 * include/Makefile.am: Don't install libgc-mono-debugger.h.
186 2006-01-21 Martin Baulig <martin@ximian.com>
188 * include/libgc-mono-debugger.h: Call the conditional
189 `_IN_THE_MONO_DEBUGGER', not `IN_MONO_DEBUGGER'.
191 2006-01-11 Zoltan Varga <vargaz@gmail.com>
193 * include/private/gcconfig.h: Undef _FILE_OFFSET_BITS on sparc.
195 2006-01-03 Geoff Norton <gnorton@customerdna.com>
197 * darwin_stop_world.c: Merge a patch from Bruce Mitchener that fixes a small
200 2005-12-26 Zoltan Varga <vargaz@gmail.com>
202 * include/private/gcconfig.h: Disable PROC_VDB on solaris/x86 as it
203 doesn't seem to work.
205 2005-12-06 Todd Berman <tberman@off.net>
207 * pthread_support.c (GC_thread_register_foreign): Wrap a GC_printf1
208 inside a #ifdef DEBUG_THREADS like the others. Based on a patch from
209 Bryan Berg (bryan AT imeem DOT com).
211 2005-10-11 Zoltan Varga <vargaz@gmail.com>
213 * pthread_support.c (GC_thread_deregister_foreign): Make this return
214 void instead of void*.
216 2005-09-29 Raja R Harinath <harinath@gmail.com>
218 * configure.host: Fix syntax error.
220 2005-08-24 Zoltan Varga <vargaz@gmail.com>
222 * win32_threads.c: If GC_INSIDE_DLL is defined, define the DllMain function for automatic registration
223 of threads with the GC.
225 * configure.in: Add an option for turning GC_INSIDE_DLL on.
227 2005-08-25 Zoltan Varga <vargaz@freemail.hu>
229 * solaris_threads.c (GC_thread_register_foreign): Add dummy implementation.
231 Mon Aug 22 10:41:41 BST 2005 Paolo Molaro <lupus@ximian.com>
233 * include/private/gc_locks.h: make gcc generate correct code for swp
234 (patch by tomba@bat.org, Tomi Valkeinen).
236 2005-08-20 Zoltan Varga <vargaz@freemail.hu>
238 * include/private/gc_locks.h: Fix compilation of GC_test_and_set on IA64 with gcc-3.3.5.
240 Thu Aug 18 18:08:54 CEST 2005 Paolo Molaro <lupus@ximian.com>
242 * include/private/gcconfig.h: use LINUX_STACKBOTTOM on ARM Linux.
244 Mon Aug 1 16:49:45 CEST 2005 Paolo Molaro <lupus@ximian.com>
246 * include/private/pthread_support.h, pthread_support.c: added
247 patch to support registering new threads at runtime (from
248 Michael Meeks <michael.meeks@novell.com>).
250 2005-07-07 Raja R Harinath <rharinath@novell.com>
252 * Makefile.am (INCLUDES): Add $(top_builddir)/.. to pick up mono's
255 Thu Jul 7 12:15:22 CEST 2005 Paolo Molaro <lupus@ximian.com>
257 * pthread_support.c: fix compilation when TLS_ALLOC is not defined.
259 Thu Jul 7 11:59:42 CEST 2005 Paolo Molaro <lupus@ximian.com>
261 * pthread_support.c, Makefile.am: make the __thread var use
262 fast access if available (and avoid dlopen issue, bug #75390).
264 2005-07-05 Ben Maurer <bmaurer@ximian.com>
266 * pthread_stop_world.c (pthread_start_world, _GC_suspend_handler):
267 Make sure that all threads have been started before releasing the
268 GC_lock. Otherwise, the thread table can be corrupt in the restart
269 handler, causing deadlocks and segfaults.
271 2005-06-22 Zoltan Varga <vargaz@freemail.hu>
273 * include/private/gcconfig.h: Fix amd64 build.
275 2005-06-21 Ben Maurer <bmaurer@ximian.com>
277 * configure.host: remove -fexceptions, messes up with nptl
280 2005-06-17 Zoltan Varga <vargaz@freemail.hu>
282 * pthread_support.c: Workaround gcc-3.3 compiler bug.
284 2005-05-26 Sebastien Pouliot <sebastien@ximian.com>
286 * libgc.vcproj: Project file for libgc.
288 2005-05-19 Zoltan Varga <vargaz@freemail.hu>
290 * configure.in: Handle i386-*-linux* as well. Fixes #74960.
292 Tue May 3 16:28:26 CEST 2005 Paolo Molaro <lupus@ximian.com>
294 * os_dep.c: remove usage of libc private symbol.
296 2005-05-02 Miguel de Icaza <miguel@novell.com>
298 * pthread_stop_world.c (GC_restart_handler, GC_suspend_handler):
299 Wrap the original routines into methods that preserve the value of
302 2005-04-18 Zoltan Varga <vargaz@freemail.hu>
304 * configure.in: Applied another freebsd patch from Bill Middleton (flashdict@gmail.com).
306 2005-04-15 Zoltan Varga <vargaz@freemail.hu>
308 * configure.in: Applied another freebsd patch from Bill Middleton (flashdict@gmail.com).
310 2005-04-11 Zoltan Varga <vargaz@freemail.hu>
312 * include/private/gcconfig.h configure.in os_dep.c dyn_load.c:
313 Applied some freebsd patch from Bill Middleton <flashdict@gmail.com>.
315 2005-04-06 Zoltan Varga <vargaz@freemail.hu>
317 * solaris_pthreads.c (GC_pthread_detach): Add locking.
319 * include/gc_pthread_redirects.h (pthread_detach): Override pthread_detach too.
321 * solaris_pthreads.c (GC_pthread_detach): Override pthread_detach too. Fixes
324 2005-03-29 Zoltan Varga <vargaz@freemail.hu>
326 * os_dep.c: Add ability to fall back to mmap-ing memory when sbrk
329 * include/private/gcconfig.h: Enable FALLBACK_TO_MMAP on amd64. Fixes
332 * config.guess config.sub ltmain.sh: Update these files with more
333 up-to-date versions. Fixes #74071.
335 2005-03-09 Zoltan Varga <vargaz@freemail.hu>
337 * solaris_threads.c (GC_thread_is_registered): Add this for solaris
340 * pthread_support.c (GC_thread_is_registered): Move this outside of
341 the #ifdef THREAD_LOCAL_ALLOC.
343 2005-03-03 Zoltan Varga <vargaz@freemail.hu>
345 * include/gc.h pthread_support.c win32_threads.: Add
346 GC_thread_is_registered API function.
348 2005-02-17 Raja R Harinath <rharinath@novell.com>
350 * acinclude.m4: Don't include distributed libtool.m4.
352 Wed Feb 16 22:30:54 CET 2005 Paolo Molaro <lupus@ximian.com>
354 * alloc.c: tune the code to collect instead of expanding
355 the heap if there are many finalizers and we reclaimed some
356 memory from cleaning the finalization queue (should fix
357 bug #71001 and #70701).
359 2005-02-07 Geoff Norton <gnorton@customerdna.com>
361 * include/private/gc_priv.h: Bump the max root sets to 1024
363 Mon Jan 24 16:39:42 CET 2005 Paolo Molaro <lupus@ximian.com>
365 * alloc.c, include/gc.h: add event notification, mostly from
366 a patch by Ben Maurer.
368 2005-01-23 Geoff Norton <gnorton@customerdna.com>
370 * os_dir.c: Change GC_task_self to be static everywhere on Darwin.
371 Allows gcc4.0 to compile.
373 Tue Jan 18 11:19:47 CET 2005 Paolo Molaro <lupus@ximian.com>
375 * pthread_stop_world.c: handle EINTR from sem_wait() call.
377 2004-08-20 Ben Maurer <bmaurer@users.sourceforge.net>
379 * include/private/gc_priv.h: use the test glib does
382 2004-08-20 Zoltan Varga <vargaz@freemail.hu>
384 * include/private/gc_priv.h (__GNUC_PREREQ): Fix typo spotted by Ben.
386 * include/gc_local_alloc.h pthread_support.c: Add
387 GC_local_gcj_fast_malloc.
389 * include/private/gc_priv.h (EXPECT): Enable this on modern versions
392 2004-08-17 Ben Maurer <bmaurer@users.sourceforge.net>
394 * pthread_support.c: make __thread variable static
396 * include/gc_local_alloc.c: make the other headers get
397 included before we define our own variable. This fixes
398 up an ordering problem with GCJ and thread local alloc.
400 The problem was that gc.h needed to include gc_local_alloc.h
401 before gc_gcj.h. However, when gc.h was included after
402 GC_LOCAL_ALLOC_H was #defined, it would not include
405 2004-08-16 Zoltan Varga <vargaz@freemail.hu>
407 * Makefile.am: Create a static version of libmonogc for inclusion into
410 2004-07-27 John Merryweather Cooper <john_m_cooper@yahoo.com>
412 * configure.in: Fix to properly select flags for pthreads
413 on FreeBSD 4.x (aka -STABLE) and 5.x (aka -CURRENT).
415 2004-07-01 Zoltan Varga <vargaz@freemail.hu>
417 * include/install-sh doc/install-sh: New files.
419 2004-06-30 Zoltan Varga <vargaz@freemail.hu>
421 * include/private/gc_priv.h (SMALL_OBJ): Add Hans' fix for crashes
424 Thu Jun 24 15:39:00 CEST 2004 Paolo Molaro <lupus@ximian.com>
426 * alloc.c: use Hans' fix for bug #59557.
428 2004-06-18 Dick Porter <dick@ximian.com>
430 * darwin_stop_world.c: Make the world actually stop. This seems
431 to fix the finalizer thread signalling deadlock in 58706.
433 Sat Jun 5 19:38:20 CEST 2004 Paolo Molaro <lupus@ximian.com>
435 * alloc.c: temporary fix for bug #59557.
437 Tue May 25 13:41:08 EDT 2004 Paolo Molaro <lupus@ximian.com>
439 * darwin_stop_world.c: more thread died races fixes.
441 2004-05-21 Martin Baulig <martin@ximian.com>
443 * pthread_stop_world.c: Merged the changes from linux_threads.c.
445 * linux_threads.c: Removed, this file no longer exists in the
446 latest upstream version.
448 2004-05-20 Martin Baulig <martin@ximian.com>
450 * libgc.patch: Removed. There's no need to have this in a
451 separate file, just use CVS.
453 2004-05-20 Jackson Harper <jackson@ximian.com>
455 * Makefile.am: Remove tests from EXTRA_DIST.
457 Wed May 19 18:57:30 CEST 2004 Paolo Molaro <lupus@ximian.com>
459 * darwin_stop_world.c: deal with threads that die before they can be
460 suspended (should solce the thread_info failed aborts).
462 Wed May 19 18:42:23 CEST 2004 Paolo Molaro <lupus@ximian.com>
464 * configure.in, Makefile.am: update correctly from the libgc sources:
465 this excludes linux_threads.c from the build: Martin will have to port
466 his changes to the new code, since linux_threads.c doesn't exist
467 anymore in the upstream sources.
469 2004-05-19 Raja R Harinath <rharinath@novell.com>
471 * configure.in ($enable_embed_check): New internal option that
472 will be passed by mono's configure.
473 (THREADS): Use $with_libgc_threads, which is passed by mono's
476 2004-05-18 Martin Baulig <martin@ximian.com>
478 Importing Boehm GC 6.3 alpha 6.
480 2004-03-24 Ben Maurer <bmaurer@users.sourceforge.net>
482 * gcj_mlc.c: Do finalization.
484 This is a patch from Hans Boehm that fixes a bug where
485 GC_gcj_malloc never does finalization.
488 http://www.hpl.hp.com/hosted/linux/mail-archives/gc/2004-March/000359.html
489 http://bugzilla.ximian.com/show_bug.cgi?id=55644
493 I am checking this in at Zoltan's request.
495 2003-11-07 Zoltan Varga <vargaz@freemail.hu>
497 * autogen.sh: Fix previous patch and silence noisy GNU which.
499 * autogen.sh: Applied patch from Peter Teichman (peter@ximian.com).
500 Use 'glibtool' instead of 'libtool' on OSX.
502 2003-10-01 Pedro MartÃnez Juliá <yoro@wanadoo.es>
504 * Makefile.am: Change lib_LTLIBRARIES to noinst_LTLIBRARIES because
505 of libmonogc is included inside libmono and without this change it
506 breaks down and not include it.
508 2003-09-26 Zoltan Varga <vargaz@freemail.hu>
510 * mips_sgi_mach_dep.S: Remove since it is a duplicate of .s and it
511 breaks cvs checkout under windows.
513 Wed Sep 17 17:29:11 CEST 2003 Paolo Molaro <lupus@ximian.com>
515 * configure.in: disable ALL_INTERIOR_POINTERS: managed pointers
516 are not allowed in the heap, so this should be safe and it helps
517 reducing false positives.
519 2003-08-28 Dick Porter <dick@ximian.com>
522 * aix_irix_threads.c: Applied bug fix from alpha libgc
524 2003-08-26 Martin Baulig <martin@ximian.com>
526 Imported Boehm GC 6.2.
528 2003-06-20 Martin Baulig <martin@ximian.com>
530 * include/gc.h: Fixed compiler warnings.
532 2003-06-09 Martin Baulig <martin@ximian.com>
534 * include/libgc-mono-debugger.h: New header file. This is
535 installed as <mono/private/libgc-mono-debugger.h>, but it's a
536 private header files and may only be used by the Mono Debugger.
538 * Makefile.am: Build libmonogc.la and install it. For some
539 reason, using a libtool convenience archive doesn't work here.
541 2003-06-08 Martin Baulig <martin@ximian.com>
543 * libgc-mono.pc.in: Removed.
545 * Makefile.am: Don't install anything.
547 * configure.in: We're now embedded in mono and can't be built as a
548 stand-alone module any longer.
550 2003-05-17 Martin Baulig <martin@ximian.com>
552 * libgc.patch, libgc.log: Added patch against the original version
553 and a ChangeLog entry.
555 2003-05-17 Martin Baulig <martin@ximian.com>
557 * misc.c, os_dep.c, include/private/gc_priv.h: Back to the
560 * linux_threads.c: Use the `gc_thread_vtable' internally in this
561 file instead of calling it from the header files.
563 2003-05-16 Martin Baulig <martin@ximian.com>
565 * include/gc.h (GCThreadFunctions): Removed the `pthread_*'
566 function since we don't need them here.
568 * include/gc_pthread_redirects.h: Put back the original version.
570 2003-04-08 Alp Toker <alp@atoker.com>
572 * configure.in: fix automake 1.6 compatibility without breaking
573 previous versions (AM_PROG_AS)
575 2003-03-31 Martin Baulig <martin@ximian.com>
577 * include/gc.h (GCThreadFunctions): New type.
578 (gc_thread_vtable): New global variable.
580 * include/gc_pthread_redirects.h: Use the `gc_thread_vtable'
581 vtable for the redirects instead of calling the methods directly.
582 This allows us to override them at runtime.
584 2003-03-31 Martin Baulig <martin@ximian.com>
586 * include/Makefile.am: Install gc_pthread_redirects.h.
588 * include/gc.h: `#include <gc/gc_pthread_redirects.h>', not
589 `#include "gc_pthread_redirects.h"'.
591 2003-03-31 Martin Baulig <martin@ximian.com>
593 * configure.in: Call the package `libgc-mono'.
595 * libgc-mono.pc.in: Added pkg-config files.
597 2003-03-31 Martin Baulig <martin@ximian.com>
599 This is a modified version of Boehm GC 6.1.