1 2006-06-28 Martin Baulig <martin@ximian.com>
3 * darwin_stop_world.c, pthread_support.c: Committing a patch from
4 Allan Hsu <allan@imeem.com> to fix memory leaks; see bug #78628.
6 2006-06-26 Zoltan Varga <vargaz@gmail.com>
8 * solaris_threads.c: And another one.
10 * solaris_pthreads.c: Avoid another solaris/x86 #error.
12 2006-04-08 Zoltan Varga <vargaz@gmail.com>
14 * dyn_load.c: Avoid #error "large files are not supported by libelf" errors on solaris/x86.
16 2006-05-24 Martin Baulig <martin@ximian.com>
18 * doc/debugger-support.txt: Removed; this issue turned out to be
19 something completely different and the patch mentioned in this
20 file is already reverted.
22 2006-05-23 Zoltan Varga <vargaz@gmail.com>
24 * os_dep.c (GC_unix_get_mem): Add an assert to bail out early if the runtime is
25 run on a machine with smaller page size than HBLKSIZE.
27 2006-05-19 Martin Baulig <martin@ximian.com>
29 * include/gc.h: Don't include "libgc-mono-debugger.h".
31 * pthread_support.c, pthread_stop_world.c: Include it here.
33 2006-05-17 Martin Baulig <martin@ximian.com>
35 * pthread-support.c, pthread-stop-world.c: Put the debugger stuff
36 inside a `#if LIBGC_MONO_DEBUGGER_SUPPORTED' conditional.
38 2006-05-17 Martin Baulig <martin@ximian.com>
40 Fix a weird race condition which prevented XSP from working inside
41 the debugger - see doc/debugger-issues.txt for details.
43 * include/gc.h: Moved the "libgc-mono-debugger.h" #include down
44 after the gc_pthread_redirects.h one.
46 * include/libgc-mono-debugger.h
47 (GCThreadFunctions): Added `thread_created' and `thread_exited'.
48 (GC_mono_debugger_add_all_threads): New function prototype.
50 * pthread_stop_world.c (gc_thread_vtable): Allow the vtable and
51 any function in it be NULL; use NULL as the default vtable.
52 (GC_mono_debugger_add_all_threads): New public function.
55 (GC_delete_thread): Call `gc_thread_vtable->thread_exited()'.
56 (GC_thr_init): Call `gc_thread_vtable->thread_created()'.
58 2006-04-05 Zoltan Varga <vargaz@gmail.com>
60 * include/private/gcconfig.h (LINUX and SPARC): Applied patch from
61 David S. Miller <davem@davemloft.net>: Do not
62 use _etest and GC_SysVGetDataStart() to figure out DATASTART.
63 Instead use either SEARCH_FOR_DATA_START or __environ, based
66 2006-03-25 Zoltan Varga <vargaz@gmail.com>
68 * configure.in: Applied patch from David S. Miller <davem@davemloft.net>: Fix support for sparc/linux.
70 Mon Mar 20 18:56:21 CET 2006 Paolo Molaro <lupus@ximian.com>
72 * include/gc.h: enable pthread redirection on darwin, too.
73 * include/gc_pthread_redirects.h: completed from Bryan Berg.
75 Thu Feb 9 16:20:55 CET 2006 Paolo Molaro <lupus@ximian.com>
77 * os_dep.c, include/private/gcconfig.h, darwin_stop_world.c:
78 OSX/x86 support, mostly from Geoff Norton <gnorton@customerdna.com>.
80 Wed Feb 1 18:23:55 CET 2006 Paolo Molaro <lupus@ximian.com>
82 * pthread_support.c, *: back out Zoltan's patch since it's
84 The correct fix it to execute the cleanup from inside
85 the thread also when using the __thread var to access the
88 2006-02-01 Zoltan Varga <vargaz@gmail.com>
90 * pthread_support.c (GC_thread_deregister_foreign): New public API
91 function to deregister a foreign thread from the GC.
92 (GC_destroy_thread_local): Clean up the TLS key too.
94 Tue Jan 24 12:34:06 CET 2006 Paolo Molaro <lupus@ximian.com>
96 * *: update from upstream changes.
98 2006-01-21 Martin Baulig <martin@ximian.com>
100 * include/Makefile.am: Don't install libgc-mono-debugger.h.
102 2006-01-21 Martin Baulig <martin@ximian.com>
104 * include/libgc-mono-debugger.h: Call the conditional
105 `_IN_THE_MONO_DEBUGGER', not `IN_MONO_DEBUGGER'.
107 2006-01-11 Zoltan Varga <vargaz@gmail.com>
109 * include/private/gcconfig.h: Undef _FILE_OFFSET_BITS on sparc.
111 2006-01-03 Geoff Norton <gnorton@customerdna.com>
113 * darwin_stop_world.c: Merge a patch from Bruce Mitchener that fixes a small
116 2005-12-26 Zoltan Varga <vargaz@gmail.com>
118 * include/private/gcconfig.h: Disable PROC_VDB on solaris/x86 as it
119 doesn't seem to work.
121 2005-12-06 Todd Berman <tberman@off.net>
123 * pthread_support.c (GC_thread_register_foreign): Wrap a GC_printf1
124 inside a #ifdef DEBUG_THREADS like the others. Based on a patch from
125 Bryan Berg (bryan AT imeem DOT com).
127 2005-10-11 Zoltan Varga <vargaz@gmail.com>
129 * pthread_support.c (GC_thread_deregister_foreign): Make this return
130 void instead of void*.
132 2005-09-29 Raja R Harinath <harinath@gmail.com>
134 * configure.host: Fix syntax error.
136 2005-08-24 Zoltan Varga <vargaz@gmail.com>
138 * win32_threads.c: If GC_INSIDE_DLL is defined, define the DllMain function for automatic registration
139 of threads with the GC.
141 * configure.in: Add an option for turning GC_INSIDE_DLL on.
143 2005-08-25 Zoltan Varga <vargaz@freemail.hu>
145 * solaris_threads.c (GC_thread_register_foreign): Add dummy implementation.
147 Mon Aug 22 10:41:41 BST 2005 Paolo Molaro <lupus@ximian.com>
149 * include/private/gc_locks.h: make gcc generate correct code for swp
150 (patch by tomba@bat.org, Tomi Valkeinen).
152 2005-08-20 Zoltan Varga <vargaz@freemail.hu>
154 * include/private/gc_locks.h: Fix compilation of GC_test_and_set on IA64 with gcc-3.3.5.
156 Thu Aug 18 18:08:54 CEST 2005 Paolo Molaro <lupus@ximian.com>
158 * include/private/gcconfig.h: use LINUX_STACKBOTTOM on ARM Linux.
160 Mon Aug 1 16:49:45 CEST 2005 Paolo Molaro <lupus@ximian.com>
162 * include/private/pthread_support.h, pthread_support.c: added
163 patch to support registering new threads at runtime (from
164 Michael Meeks <michael.meeks@novell.com>).
166 2005-07-07 Raja R Harinath <rharinath@novell.com>
168 * Makefile.am (INCLUDES): Add $(top_builddir)/.. to pick up mono's
171 Thu Jul 7 12:15:22 CEST 2005 Paolo Molaro <lupus@ximian.com>
173 * pthread_support.c: fix compilation when TLS_ALLOC is not defined.
175 Thu Jul 7 11:59:42 CEST 2005 Paolo Molaro <lupus@ximian.com>
177 * pthread_support.c, Makefile.am: make the __thread var use
178 fast access if available (and avoid dlopen issue, bug #75390).
180 2005-07-05 Ben Maurer <bmaurer@ximian.com>
182 * pthread_stop_world.c (pthread_start_world, _GC_suspend_handler):
183 Make sure that all threads have been started before releasing the
184 GC_lock. Otherwise, the thread table can be corrupt in the restart
185 handler, causing deadlocks and segfaults.
187 2005-06-22 Zoltan Varga <vargaz@freemail.hu>
189 * include/private/gcconfig.h: Fix amd64 build.
191 2005-06-21 Ben Maurer <bmaurer@ximian.com>
193 * configure.host: remove -fexceptions, messes up with nptl
196 2005-06-17 Zoltan Varga <vargaz@freemail.hu>
198 * pthread_support.c: Workaround gcc-3.3 compiler bug.
200 2005-05-26 Sebastien Pouliot <sebastien@ximian.com>
202 * libgc.vcproj: Project file for libgc.
204 2005-05-19 Zoltan Varga <vargaz@freemail.hu>
206 * configure.in: Handle i386-*-linux* as well. Fixes #74960.
208 Tue May 3 16:28:26 CEST 2005 Paolo Molaro <lupus@ximian.com>
210 * os_dep.c: remove usage of libc private symbol.
212 2005-05-02 Miguel de Icaza <miguel@novell.com>
214 * pthread_stop_world.c (GC_restart_handler, GC_suspend_handler):
215 Wrap the original routines into methods that preserve the value of
218 2005-04-18 Zoltan Varga <vargaz@freemail.hu>
220 * configure.in: Applied another freebsd patch from Bill Middleton (flashdict@gmail.com).
222 2005-04-15 Zoltan Varga <vargaz@freemail.hu>
224 * configure.in: Applied another freebsd patch from Bill Middleton (flashdict@gmail.com).
226 2005-04-11 Zoltan Varga <vargaz@freemail.hu>
228 * include/private/gcconfig.h configure.in os_dep.c dyn_load.c:
229 Applied some freebsd patch from Bill Middleton <flashdict@gmail.com>.
231 2005-04-06 Zoltan Varga <vargaz@freemail.hu>
233 * solaris_pthreads.c (GC_pthread_detach): Add locking.
235 * include/gc_pthread_redirects.h (pthread_detach): Override pthread_detach too.
237 * solaris_pthreads.c (GC_pthread_detach): Override pthread_detach too. Fixes
240 2005-03-29 Zoltan Varga <vargaz@freemail.hu>
242 * os_dep.c: Add ability to fall back to mmap-ing memory when sbrk
245 * include/private/gcconfig.h: Enable FALLBACK_TO_MMAP on amd64. Fixes
248 * config.guess config.sub ltmain.sh: Update these files with more
249 up-to-date versions. Fixes #74071.
251 2005-03-09 Zoltan Varga <vargaz@freemail.hu>
253 * solaris_threads.c (GC_thread_is_registered): Add this for solaris
256 * pthread_support.c (GC_thread_is_registered): Move this outside of
257 the #ifdef THREAD_LOCAL_ALLOC.
259 2005-03-03 Zoltan Varga <vargaz@freemail.hu>
261 * include/gc.h pthread_support.c win32_threads.: Add
262 GC_thread_is_registered API function.
264 2005-02-17 Raja R Harinath <rharinath@novell.com>
266 * acinclude.m4: Don't include distributed libtool.m4.
268 Wed Feb 16 22:30:54 CET 2005 Paolo Molaro <lupus@ximian.com>
270 * alloc.c: tune the code to collect instead of expanding
271 the heap if there are many finalizers and we reclaimed some
272 memory from cleaning the finalization queue (should fix
273 bug #71001 and #70701).
275 2005-02-07 Geoff Norton <gnorton@customerdna.com>
277 * include/private/gc_priv.h: Bump the max root sets to 1024
279 Mon Jan 24 16:39:42 CET 2005 Paolo Molaro <lupus@ximian.com>
281 * alloc.c, include/gc.h: add event notification, mostly from
282 a patch by Ben Maurer.
284 2005-01-23 Geoff Norton <gnorton@customerdna.com>
286 * os_dir.c: Change GC_task_self to be static everywhere on Darwin.
287 Allows gcc4.0 to compile.
289 Tue Jan 18 11:19:47 CET 2005 Paolo Molaro <lupus@ximian.com>
291 * pthread_stop_world.c: handle EINTR from sem_wait() call.
293 2004-08-20 Ben Maurer <bmaurer@users.sourceforge.net>
295 * include/private/gc_priv.h: use the test glib does
298 2004-08-20 Zoltan Varga <vargaz@freemail.hu>
300 * include/private/gc_priv.h (__GNUC_PREREQ): Fix typo spotted by Ben.
302 * include/gc_local_alloc.h pthread_support.c: Add
303 GC_local_gcj_fast_malloc.
305 * include/private/gc_priv.h (EXPECT): Enable this on modern versions
308 2004-08-17 Ben Maurer <bmaurer@users.sourceforge.net>
310 * pthread_support.c: make __thread variable static
312 * include/gc_local_alloc.c: make the other headers get
313 included before we define our own variable. This fixes
314 up an ordering problem with GCJ and thread local alloc.
316 The problem was that gc.h needed to include gc_local_alloc.h
317 before gc_gcj.h. However, when gc.h was included after
318 GC_LOCAL_ALLOC_H was #defined, it would not include
321 2004-08-16 Zoltan Varga <vargaz@freemail.hu>
323 * Makefile.am: Create a static version of libmonogc for inclusion into
326 2004-07-27 John Merryweather Cooper <john_m_cooper@yahoo.com>
328 * configure.in: Fix to properly select flags for pthreads
329 on FreeBSD 4.x (aka -STABLE) and 5.x (aka -CURRENT).
331 2004-07-01 Zoltan Varga <vargaz@freemail.hu>
333 * include/install-sh doc/install-sh: New files.
335 2004-06-30 Zoltan Varga <vargaz@freemail.hu>
337 * include/private/gc_priv.h (SMALL_OBJ): Add Hans' fix for crashes
340 Thu Jun 24 15:39:00 CEST 2004 Paolo Molaro <lupus@ximian.com>
342 * alloc.c: use Hans' fix for bug #59557.
344 2004-06-18 Dick Porter <dick@ximian.com>
346 * darwin_stop_world.c: Make the world actually stop. This seems
347 to fix the finalizer thread signalling deadlock in 58706.
349 Sat Jun 5 19:38:20 CEST 2004 Paolo Molaro <lupus@ximian.com>
351 * alloc.c: temporary fix for bug #59557.
353 Tue May 25 13:41:08 EDT 2004 Paolo Molaro <lupus@ximian.com>
355 * darwin_stop_world.c: more thread died races fixes.
357 2004-05-21 Martin Baulig <martin@ximian.com>
359 * pthread_stop_world.c: Merged the changes from linux_threads.c.
361 * linux_threads.c: Removed, this file no longer exists in the
362 latest upstream version.
364 2004-05-20 Martin Baulig <martin@ximian.com>
366 * libgc.patch: Removed. There's no need to have this in a
367 separate file, just use CVS.
369 2004-05-20 Jackson Harper <jackson@ximian.com>
371 * Makefile.am: Remove tests from EXTRA_DIST.
373 Wed May 19 18:57:30 CEST 2004 Paolo Molaro <lupus@ximian.com>
375 * darwin_stop_world.c: deal with threads that die before they can be
376 suspended (should solce the thread_info failed aborts).
378 Wed May 19 18:42:23 CEST 2004 Paolo Molaro <lupus@ximian.com>
380 * configure.in, Makefile.am: update correctly from the libgc sources:
381 this excludes linux_threads.c from the build: Martin will have to port
382 his changes to the new code, since linux_threads.c doesn't exist
383 anymore in the upstream sources.
385 2004-05-19 Raja R Harinath <rharinath@novell.com>
387 * configure.in ($enable_embed_check): New internal option that
388 will be passed by mono's configure.
389 (THREADS): Use $with_libgc_threads, which is passed by mono's
392 2004-05-18 Martin Baulig <martin@ximian.com>
394 Importing Boehm GC 6.3 alpha 6.
396 2004-03-24 Ben Maurer <bmaurer@users.sourceforge.net>
398 * gcj_mlc.c: Do finalization.
400 This is a patch from Hans Boehm that fixes a bug where
401 GC_gcj_malloc never does finalization.
404 http://www.hpl.hp.com/hosted/linux/mail-archives/gc/2004-March/000359.html
405 http://bugzilla.ximian.com/show_bug.cgi?id=55644
409 I am checking this in at Zoltan's request.
411 2003-11-07 Zoltan Varga <vargaz@freemail.hu>
413 * autogen.sh: Fix previous patch and silence noisy GNU which.
415 * autogen.sh: Applied patch from Peter Teichman (peter@ximian.com).
416 Use 'glibtool' instead of 'libtool' on OSX.
418 2003-10-01 Pedro MartÃnez Juliá <yoro@wanadoo.es>
420 * Makefile.am: Change lib_LTLIBRARIES to noinst_LTLIBRARIES because
421 of libmonogc is included inside libmono and without this change it
422 breaks down and not include it.
424 2003-09-26 Zoltan Varga <vargaz@freemail.hu>
426 * mips_sgi_mach_dep.S: Remove since it is a duplicate of .s and it
427 breaks cvs checkout under windows.
429 Wed Sep 17 17:29:11 CEST 2003 Paolo Molaro <lupus@ximian.com>
431 * configure.in: disable ALL_INTERIOR_POINTERS: managed pointers
432 are not allowed in the heap, so this should be safe and it helps
433 reducing false positives.
435 2003-08-28 Dick Porter <dick@ximian.com>
438 * aix_irix_threads.c: Applied bug fix from alpha libgc
440 2003-08-26 Martin Baulig <martin@ximian.com>
442 Imported Boehm GC 6.2.
444 2003-06-20 Martin Baulig <martin@ximian.com>
446 * include/gc.h: Fixed compiler warnings.
448 2003-06-09 Martin Baulig <martin@ximian.com>
450 * include/libgc-mono-debugger.h: New header file. This is
451 installed as <mono/private/libgc-mono-debugger.h>, but it's a
452 private header files and may only be used by the Mono Debugger.
454 * Makefile.am: Build libmonogc.la and install it. For some
455 reason, using a libtool convenience archive doesn't work here.
457 2003-06-08 Martin Baulig <martin@ximian.com>
459 * libgc-mono.pc.in: Removed.
461 * Makefile.am: Don't install anything.
463 * configure.in: We're now embedded in mono and can't be built as a
464 stand-alone module any longer.
466 2003-05-17 Martin Baulig <martin@ximian.com>
468 * libgc.patch, libgc.log: Added patch against the original version
469 and a ChangeLog entry.
471 2003-05-17 Martin Baulig <martin@ximian.com>
473 * misc.c, os_dep.c, include/private/gc_priv.h: Back to the
476 * linux_threads.c: Use the `gc_thread_vtable' internally in this
477 file instead of calling it from the header files.
479 2003-05-16 Martin Baulig <martin@ximian.com>
481 * include/gc.h (GCThreadFunctions): Removed the `pthread_*'
482 function since we don't need them here.
484 * include/gc_pthread_redirects.h: Put back the original version.
486 2003-04-08 Alp Toker <alp@atoker.com>
488 * configure.in: fix automake 1.6 compatibility without breaking
489 previous versions (AM_PROG_AS)
491 2003-03-31 Martin Baulig <martin@ximian.com>
493 * include/gc.h (GCThreadFunctions): New type.
494 (gc_thread_vtable): New global variable.
496 * include/gc_pthread_redirects.h: Use the `gc_thread_vtable'
497 vtable for the redirects instead of calling the methods directly.
498 This allows us to override them at runtime.
500 2003-03-31 Martin Baulig <martin@ximian.com>
502 * include/Makefile.am: Install gc_pthread_redirects.h.
504 * include/gc.h: `#include <gc/gc_pthread_redirects.h>', not
505 `#include "gc_pthread_redirects.h"'.
507 2003-03-31 Martin Baulig <martin@ximian.com>
509 * configure.in: Call the package `libgc-mono'.
511 * libgc-mono.pc.in: Added pkg-config files.
513 2003-03-31 Martin Baulig <martin@ximian.com>
515 This is a modified version of Boehm GC 6.1.