1 2006-08-31 Zoltan Varga <vargaz@freemail.hu>
3 * libgc.vcproj: Define GC_INSIDE_DLL on VC build too.
5 2006-08-18 Zoltan Varga <vargaz@gmail.com>
7 * Makefile.am (EXTRA_DIST): Fix make dist.
9 * libtool.m4: Removed, should not be in SVN.
11 2006-07-19 Zoltan Varga <vargaz@gmail.com>
13 * configure.in: Applied patch from Sergey Tikhonov <tsv@solvo.ru>. Beginning
16 2006-06-28 Martin Baulig <martin@ximian.com>
18 * darwin_stop_world.c, pthread_support.c: Committing a patch from
19 Allan Hsu <allan@imeem.com> to fix memory leaks; see bug #78628.
21 2006-06-26 Zoltan Varga <vargaz@gmail.com>
23 * solaris_threads.c: And another one.
25 * solaris_pthreads.c: Avoid another solaris/x86 #error.
27 2006-04-08 Zoltan Varga <vargaz@gmail.com>
29 * dyn_load.c: Avoid #error "large files are not supported by libelf" errors on solaris/x86.
31 2006-05-24 Martin Baulig <martin@ximian.com>
33 * doc/debugger-support.txt: Removed; this issue turned out to be
34 something completely different and the patch mentioned in this
35 file is already reverted.
37 2006-05-23 Zoltan Varga <vargaz@gmail.com>
39 * os_dep.c (GC_unix_get_mem): Add an assert to bail out early if the runtime is
40 run on a machine with smaller page size than HBLKSIZE.
42 2006-05-19 Martin Baulig <martin@ximian.com>
44 * include/gc.h: Don't include "libgc-mono-debugger.h".
46 * pthread_support.c, pthread_stop_world.c: Include it here.
48 2006-05-17 Martin Baulig <martin@ximian.com>
50 * pthread-support.c, pthread-stop-world.c: Put the debugger stuff
51 inside a `#if LIBGC_MONO_DEBUGGER_SUPPORTED' conditional.
53 2006-05-17 Martin Baulig <martin@ximian.com>
55 Fix a weird race condition which prevented XSP from working inside
56 the debugger - see doc/debugger-issues.txt for details.
58 * include/gc.h: Moved the "libgc-mono-debugger.h" #include down
59 after the gc_pthread_redirects.h one.
61 * include/libgc-mono-debugger.h
62 (GCThreadFunctions): Added `thread_created' and `thread_exited'.
63 (GC_mono_debugger_add_all_threads): New function prototype.
65 * pthread_stop_world.c (gc_thread_vtable): Allow the vtable and
66 any function in it be NULL; use NULL as the default vtable.
67 (GC_mono_debugger_add_all_threads): New public function.
70 (GC_delete_thread): Call `gc_thread_vtable->thread_exited()'.
71 (GC_thr_init): Call `gc_thread_vtable->thread_created()'.
73 2006-04-05 Zoltan Varga <vargaz@gmail.com>
75 * include/private/gcconfig.h (LINUX and SPARC): Applied patch from
76 David S. Miller <davem@davemloft.net>: Do not
77 use _etest and GC_SysVGetDataStart() to figure out DATASTART.
78 Instead use either SEARCH_FOR_DATA_START or __environ, based
81 2006-03-25 Zoltan Varga <vargaz@gmail.com>
83 * configure.in: Applied patch from David S. Miller <davem@davemloft.net>: Fix support for sparc/linux.
85 Mon Mar 20 18:56:21 CET 2006 Paolo Molaro <lupus@ximian.com>
87 * include/gc.h: enable pthread redirection on darwin, too.
88 * include/gc_pthread_redirects.h: completed from Bryan Berg.
90 Thu Feb 9 16:20:55 CET 2006 Paolo Molaro <lupus@ximian.com>
92 * os_dep.c, include/private/gcconfig.h, darwin_stop_world.c:
93 OSX/x86 support, mostly from Geoff Norton <gnorton@customerdna.com>.
95 Wed Feb 1 18:23:55 CET 2006 Paolo Molaro <lupus@ximian.com>
97 * pthread_support.c, *: back out Zoltan's patch since it's
99 The correct fix it to execute the cleanup from inside
100 the thread also when using the __thread var to access the
103 2006-02-01 Zoltan Varga <vargaz@gmail.com>
105 * pthread_support.c (GC_thread_deregister_foreign): New public API
106 function to deregister a foreign thread from the GC.
107 (GC_destroy_thread_local): Clean up the TLS key too.
109 Tue Jan 24 12:34:06 CET 2006 Paolo Molaro <lupus@ximian.com>
111 * *: update from upstream changes.
113 2006-01-21 Martin Baulig <martin@ximian.com>
115 * include/Makefile.am: Don't install libgc-mono-debugger.h.
117 2006-01-21 Martin Baulig <martin@ximian.com>
119 * include/libgc-mono-debugger.h: Call the conditional
120 `_IN_THE_MONO_DEBUGGER', not `IN_MONO_DEBUGGER'.
122 2006-01-11 Zoltan Varga <vargaz@gmail.com>
124 * include/private/gcconfig.h: Undef _FILE_OFFSET_BITS on sparc.
126 2006-01-03 Geoff Norton <gnorton@customerdna.com>
128 * darwin_stop_world.c: Merge a patch from Bruce Mitchener that fixes a small
131 2005-12-26 Zoltan Varga <vargaz@gmail.com>
133 * include/private/gcconfig.h: Disable PROC_VDB on solaris/x86 as it
134 doesn't seem to work.
136 2005-12-06 Todd Berman <tberman@off.net>
138 * pthread_support.c (GC_thread_register_foreign): Wrap a GC_printf1
139 inside a #ifdef DEBUG_THREADS like the others. Based on a patch from
140 Bryan Berg (bryan AT imeem DOT com).
142 2005-10-11 Zoltan Varga <vargaz@gmail.com>
144 * pthread_support.c (GC_thread_deregister_foreign): Make this return
145 void instead of void*.
147 2005-09-29 Raja R Harinath <harinath@gmail.com>
149 * configure.host: Fix syntax error.
151 2005-08-24 Zoltan Varga <vargaz@gmail.com>
153 * win32_threads.c: If GC_INSIDE_DLL is defined, define the DllMain function for automatic registration
154 of threads with the GC.
156 * configure.in: Add an option for turning GC_INSIDE_DLL on.
158 2005-08-25 Zoltan Varga <vargaz@freemail.hu>
160 * solaris_threads.c (GC_thread_register_foreign): Add dummy implementation.
162 Mon Aug 22 10:41:41 BST 2005 Paolo Molaro <lupus@ximian.com>
164 * include/private/gc_locks.h: make gcc generate correct code for swp
165 (patch by tomba@bat.org, Tomi Valkeinen).
167 2005-08-20 Zoltan Varga <vargaz@freemail.hu>
169 * include/private/gc_locks.h: Fix compilation of GC_test_and_set on IA64 with gcc-3.3.5.
171 Thu Aug 18 18:08:54 CEST 2005 Paolo Molaro <lupus@ximian.com>
173 * include/private/gcconfig.h: use LINUX_STACKBOTTOM on ARM Linux.
175 Mon Aug 1 16:49:45 CEST 2005 Paolo Molaro <lupus@ximian.com>
177 * include/private/pthread_support.h, pthread_support.c: added
178 patch to support registering new threads at runtime (from
179 Michael Meeks <michael.meeks@novell.com>).
181 2005-07-07 Raja R Harinath <rharinath@novell.com>
183 * Makefile.am (INCLUDES): Add $(top_builddir)/.. to pick up mono's
186 Thu Jul 7 12:15:22 CEST 2005 Paolo Molaro <lupus@ximian.com>
188 * pthread_support.c: fix compilation when TLS_ALLOC is not defined.
190 Thu Jul 7 11:59:42 CEST 2005 Paolo Molaro <lupus@ximian.com>
192 * pthread_support.c, Makefile.am: make the __thread var use
193 fast access if available (and avoid dlopen issue, bug #75390).
195 2005-07-05 Ben Maurer <bmaurer@ximian.com>
197 * pthread_stop_world.c (pthread_start_world, _GC_suspend_handler):
198 Make sure that all threads have been started before releasing the
199 GC_lock. Otherwise, the thread table can be corrupt in the restart
200 handler, causing deadlocks and segfaults.
202 2005-06-22 Zoltan Varga <vargaz@freemail.hu>
204 * include/private/gcconfig.h: Fix amd64 build.
206 2005-06-21 Ben Maurer <bmaurer@ximian.com>
208 * configure.host: remove -fexceptions, messes up with nptl
211 2005-06-17 Zoltan Varga <vargaz@freemail.hu>
213 * pthread_support.c: Workaround gcc-3.3 compiler bug.
215 2005-05-26 Sebastien Pouliot <sebastien@ximian.com>
217 * libgc.vcproj: Project file for libgc.
219 2005-05-19 Zoltan Varga <vargaz@freemail.hu>
221 * configure.in: Handle i386-*-linux* as well. Fixes #74960.
223 Tue May 3 16:28:26 CEST 2005 Paolo Molaro <lupus@ximian.com>
225 * os_dep.c: remove usage of libc private symbol.
227 2005-05-02 Miguel de Icaza <miguel@novell.com>
229 * pthread_stop_world.c (GC_restart_handler, GC_suspend_handler):
230 Wrap the original routines into methods that preserve the value of
233 2005-04-18 Zoltan Varga <vargaz@freemail.hu>
235 * configure.in: Applied another freebsd patch from Bill Middleton (flashdict@gmail.com).
237 2005-04-15 Zoltan Varga <vargaz@freemail.hu>
239 * configure.in: Applied another freebsd patch from Bill Middleton (flashdict@gmail.com).
241 2005-04-11 Zoltan Varga <vargaz@freemail.hu>
243 * include/private/gcconfig.h configure.in os_dep.c dyn_load.c:
244 Applied some freebsd patch from Bill Middleton <flashdict@gmail.com>.
246 2005-04-06 Zoltan Varga <vargaz@freemail.hu>
248 * solaris_pthreads.c (GC_pthread_detach): Add locking.
250 * include/gc_pthread_redirects.h (pthread_detach): Override pthread_detach too.
252 * solaris_pthreads.c (GC_pthread_detach): Override pthread_detach too. Fixes
255 2005-03-29 Zoltan Varga <vargaz@freemail.hu>
257 * os_dep.c: Add ability to fall back to mmap-ing memory when sbrk
260 * include/private/gcconfig.h: Enable FALLBACK_TO_MMAP on amd64. Fixes
263 * config.guess config.sub ltmain.sh: Update these files with more
264 up-to-date versions. Fixes #74071.
266 2005-03-09 Zoltan Varga <vargaz@freemail.hu>
268 * solaris_threads.c (GC_thread_is_registered): Add this for solaris
271 * pthread_support.c (GC_thread_is_registered): Move this outside of
272 the #ifdef THREAD_LOCAL_ALLOC.
274 2005-03-03 Zoltan Varga <vargaz@freemail.hu>
276 * include/gc.h pthread_support.c win32_threads.: Add
277 GC_thread_is_registered API function.
279 2005-02-17 Raja R Harinath <rharinath@novell.com>
281 * acinclude.m4: Don't include distributed libtool.m4.
283 Wed Feb 16 22:30:54 CET 2005 Paolo Molaro <lupus@ximian.com>
285 * alloc.c: tune the code to collect instead of expanding
286 the heap if there are many finalizers and we reclaimed some
287 memory from cleaning the finalization queue (should fix
288 bug #71001 and #70701).
290 2005-02-07 Geoff Norton <gnorton@customerdna.com>
292 * include/private/gc_priv.h: Bump the max root sets to 1024
294 Mon Jan 24 16:39:42 CET 2005 Paolo Molaro <lupus@ximian.com>
296 * alloc.c, include/gc.h: add event notification, mostly from
297 a patch by Ben Maurer.
299 2005-01-23 Geoff Norton <gnorton@customerdna.com>
301 * os_dir.c: Change GC_task_self to be static everywhere on Darwin.
302 Allows gcc4.0 to compile.
304 Tue Jan 18 11:19:47 CET 2005 Paolo Molaro <lupus@ximian.com>
306 * pthread_stop_world.c: handle EINTR from sem_wait() call.
308 2004-08-20 Ben Maurer <bmaurer@users.sourceforge.net>
310 * include/private/gc_priv.h: use the test glib does
313 2004-08-20 Zoltan Varga <vargaz@freemail.hu>
315 * include/private/gc_priv.h (__GNUC_PREREQ): Fix typo spotted by Ben.
317 * include/gc_local_alloc.h pthread_support.c: Add
318 GC_local_gcj_fast_malloc.
320 * include/private/gc_priv.h (EXPECT): Enable this on modern versions
323 2004-08-17 Ben Maurer <bmaurer@users.sourceforge.net>
325 * pthread_support.c: make __thread variable static
327 * include/gc_local_alloc.c: make the other headers get
328 included before we define our own variable. This fixes
329 up an ordering problem with GCJ and thread local alloc.
331 The problem was that gc.h needed to include gc_local_alloc.h
332 before gc_gcj.h. However, when gc.h was included after
333 GC_LOCAL_ALLOC_H was #defined, it would not include
336 2004-08-16 Zoltan Varga <vargaz@freemail.hu>
338 * Makefile.am: Create a static version of libmonogc for inclusion into
341 2004-07-27 John Merryweather Cooper <john_m_cooper@yahoo.com>
343 * configure.in: Fix to properly select flags for pthreads
344 on FreeBSD 4.x (aka -STABLE) and 5.x (aka -CURRENT).
346 2004-07-01 Zoltan Varga <vargaz@freemail.hu>
348 * include/install-sh doc/install-sh: New files.
350 2004-06-30 Zoltan Varga <vargaz@freemail.hu>
352 * include/private/gc_priv.h (SMALL_OBJ): Add Hans' fix for crashes
355 Thu Jun 24 15:39:00 CEST 2004 Paolo Molaro <lupus@ximian.com>
357 * alloc.c: use Hans' fix for bug #59557.
359 2004-06-18 Dick Porter <dick@ximian.com>
361 * darwin_stop_world.c: Make the world actually stop. This seems
362 to fix the finalizer thread signalling deadlock in 58706.
364 Sat Jun 5 19:38:20 CEST 2004 Paolo Molaro <lupus@ximian.com>
366 * alloc.c: temporary fix for bug #59557.
368 Tue May 25 13:41:08 EDT 2004 Paolo Molaro <lupus@ximian.com>
370 * darwin_stop_world.c: more thread died races fixes.
372 2004-05-21 Martin Baulig <martin@ximian.com>
374 * pthread_stop_world.c: Merged the changes from linux_threads.c.
376 * linux_threads.c: Removed, this file no longer exists in the
377 latest upstream version.
379 2004-05-20 Martin Baulig <martin@ximian.com>
381 * libgc.patch: Removed. There's no need to have this in a
382 separate file, just use CVS.
384 2004-05-20 Jackson Harper <jackson@ximian.com>
386 * Makefile.am: Remove tests from EXTRA_DIST.
388 Wed May 19 18:57:30 CEST 2004 Paolo Molaro <lupus@ximian.com>
390 * darwin_stop_world.c: deal with threads that die before they can be
391 suspended (should solce the thread_info failed aborts).
393 Wed May 19 18:42:23 CEST 2004 Paolo Molaro <lupus@ximian.com>
395 * configure.in, Makefile.am: update correctly from the libgc sources:
396 this excludes linux_threads.c from the build: Martin will have to port
397 his changes to the new code, since linux_threads.c doesn't exist
398 anymore in the upstream sources.
400 2004-05-19 Raja R Harinath <rharinath@novell.com>
402 * configure.in ($enable_embed_check): New internal option that
403 will be passed by mono's configure.
404 (THREADS): Use $with_libgc_threads, which is passed by mono's
407 2004-05-18 Martin Baulig <martin@ximian.com>
409 Importing Boehm GC 6.3 alpha 6.
411 2004-03-24 Ben Maurer <bmaurer@users.sourceforge.net>
413 * gcj_mlc.c: Do finalization.
415 This is a patch from Hans Boehm that fixes a bug where
416 GC_gcj_malloc never does finalization.
419 http://www.hpl.hp.com/hosted/linux/mail-archives/gc/2004-March/000359.html
420 http://bugzilla.ximian.com/show_bug.cgi?id=55644
424 I am checking this in at Zoltan's request.
426 2003-11-07 Zoltan Varga <vargaz@freemail.hu>
428 * autogen.sh: Fix previous patch and silence noisy GNU which.
430 * autogen.sh: Applied patch from Peter Teichman (peter@ximian.com).
431 Use 'glibtool' instead of 'libtool' on OSX.
433 2003-10-01 Pedro MartÃnez Juliá <yoro@wanadoo.es>
435 * Makefile.am: Change lib_LTLIBRARIES to noinst_LTLIBRARIES because
436 of libmonogc is included inside libmono and without this change it
437 breaks down and not include it.
439 2003-09-26 Zoltan Varga <vargaz@freemail.hu>
441 * mips_sgi_mach_dep.S: Remove since it is a duplicate of .s and it
442 breaks cvs checkout under windows.
444 Wed Sep 17 17:29:11 CEST 2003 Paolo Molaro <lupus@ximian.com>
446 * configure.in: disable ALL_INTERIOR_POINTERS: managed pointers
447 are not allowed in the heap, so this should be safe and it helps
448 reducing false positives.
450 2003-08-28 Dick Porter <dick@ximian.com>
453 * aix_irix_threads.c: Applied bug fix from alpha libgc
455 2003-08-26 Martin Baulig <martin@ximian.com>
457 Imported Boehm GC 6.2.
459 2003-06-20 Martin Baulig <martin@ximian.com>
461 * include/gc.h: Fixed compiler warnings.
463 2003-06-09 Martin Baulig <martin@ximian.com>
465 * include/libgc-mono-debugger.h: New header file. This is
466 installed as <mono/private/libgc-mono-debugger.h>, but it's a
467 private header files and may only be used by the Mono Debugger.
469 * Makefile.am: Build libmonogc.la and install it. For some
470 reason, using a libtool convenience archive doesn't work here.
472 2003-06-08 Martin Baulig <martin@ximian.com>
474 * libgc-mono.pc.in: Removed.
476 * Makefile.am: Don't install anything.
478 * configure.in: We're now embedded in mono and can't be built as a
479 stand-alone module any longer.
481 2003-05-17 Martin Baulig <martin@ximian.com>
483 * libgc.patch, libgc.log: Added patch against the original version
484 and a ChangeLog entry.
486 2003-05-17 Martin Baulig <martin@ximian.com>
488 * misc.c, os_dep.c, include/private/gc_priv.h: Back to the
491 * linux_threads.c: Use the `gc_thread_vtable' internally in this
492 file instead of calling it from the header files.
494 2003-05-16 Martin Baulig <martin@ximian.com>
496 * include/gc.h (GCThreadFunctions): Removed the `pthread_*'
497 function since we don't need them here.
499 * include/gc_pthread_redirects.h: Put back the original version.
501 2003-04-08 Alp Toker <alp@atoker.com>
503 * configure.in: fix automake 1.6 compatibility without breaking
504 previous versions (AM_PROG_AS)
506 2003-03-31 Martin Baulig <martin@ximian.com>
508 * include/gc.h (GCThreadFunctions): New type.
509 (gc_thread_vtable): New global variable.
511 * include/gc_pthread_redirects.h: Use the `gc_thread_vtable'
512 vtable for the redirects instead of calling the methods directly.
513 This allows us to override them at runtime.
515 2003-03-31 Martin Baulig <martin@ximian.com>
517 * include/Makefile.am: Install gc_pthread_redirects.h.
519 * include/gc.h: `#include <gc/gc_pthread_redirects.h>', not
520 `#include "gc_pthread_redirects.h"'.
522 2003-03-31 Martin Baulig <martin@ximian.com>
524 * configure.in: Call the package `libgc-mono'.
526 * libgc-mono.pc.in: Added pkg-config files.
528 2003-03-31 Martin Baulig <martin@ximian.com>
530 This is a modified version of Boehm GC 6.1.