1 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
3 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
5 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
7 * mips_sgi_mach_dep.S: Likewise.
8 * Makefile.am: Update for above changes.
9 * Makefile.in: Rebuilt.
11 2002-02-12 Richard Henderson <rth@redhat.com>
13 * configure.in: Re-apply 2001-06-26 configure change.
16 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
18 Imported GC 6.1 Alpha 3.
20 * sparc_mach_dep.S: Delete incorrectly named file.
22 2001-02-11 Adam Megacz <adam@xwt.org
24 * configure.in: support for win32, saner
27 2001-02-08 Anthony Green <green@redhat.com>
29 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
30 board embedded targets.
31 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
32 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
33 redundant uses of ECOS.
34 * misc.c: Use NOSYS where ECOS is being used.
35 Don't define GC_write twice for ECOS systems.
36 (GC_write): New function for NOSYS targets.
38 2002-02-06 Adam Megacz <adam@xwt.org>
40 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
41 now exposed on all Win32 platforms.
42 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
43 compiles on Win32; it invokes CreateThread() if GC is built
44 as a DLL; otherwise it registers the thread.
45 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
46 libgcjgc was not built as a DLL.
48 2002-02-01 Adam Megacz <adam@xwt.org>
50 * boehm-gc on win32 now automatically detects if it is being built
51 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
53 2002-01-25 David Edelsohn <edelsohn@gnu.org>
55 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
56 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
57 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
58 DATASTART and DATAEND roots.
59 * rs6000_mach_dep.s: Add function descriptor and traceback table.
61 2001-12-16 Jeff Sturm <jsturm@one-point.com>
63 * dyn_load.c: Define ElfW (if needed) for all targets,
65 (GC_FirstDLOpenedLinkMap): Use it.
66 (GC_register_dynamic_libraries_dl): Use it.
67 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
70 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
73 * configure.in: Add AC_SUBST(target_alias).
74 * configure: Regenerated.
76 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
78 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
79 case for GC_FREEBSD_THREADS.
80 * configure.in (*-*-freebsd*): Clarify warning.
83 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
84 Andreas Tobler <toa@pop.agri.ch>
86 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
88 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
90 * linux_threads.c (GC_init_parallel): Do not declare as a static
92 * include/gc.h (GC_init): Declare here. Add description.
93 * include/private/gc_priv.h (GC_init): Remove declaration.
95 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
97 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
98 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
99 GC_FREEBSD_THREADS, handle strange interaction between system
100 pthread implementation and boehm-gc signal-handler architecture.
101 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
103 * include/private/gcconfig.h (configuration keyed off FREEBSD):
104 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
105 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
107 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
109 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
110 * Makefile.in: Rebuilt.
112 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
114 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
115 merged local changes.
117 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
119 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
120 Solaris 2/Intel definition.
122 * configure.in (i?86-*-solaris2.[89]*): Define
123 SOLARIS25_PROC_VDB_BUG_FIXED.
124 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
125 * configure: Regenerate.
127 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
128 (DATAEND): Define using _end.
130 2001-09-11 Per Bothner <per@bothner.com>
132 * include/Makefile.am: New file. It defines include_HEADERS.
133 * Makefile.am (SUBDIRS): New macro, set to include.
134 * configure.in (AC_OUTPUT): Add include/Makefile.
136 2001-08-20 Tom Tromey <tromey@redhat.com>
138 * configure: Rebuilt.
139 * configure.in: Always ask gcc for threads package.
141 2001-08-17 Tom Tromey <tromey@redhat.com>
143 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
144 merged local changes.
146 2001-08-02 David Billinghurst <David.Billinghurst>
148 * configure: Rebuilt.
149 * configure.in: POSIX threads on cygwin does not link with
152 2001-07-03 Tom Tromey <tromey@redhat.com>
154 Fix for PR bootstrap/3281:
155 * aclocal.m4, configure, Makefile.in: Rebuilt.
156 * acinclude.m4: Set mkinstalldirs for in-tree build.
158 2001-06-26 Richard Henderson <rth@redhat.com>
160 * alpha_mach_dep.s: Mark call-saved FP registers.
161 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
162 * configure.in (alpha*): Re-enable alpha_mach_dep.s
163 * configure: Rebuild.
165 2001-06-12 Tom Tromey <tromey@redhat.com>
167 * aclocal.m4, configure: Rebuilt.
168 * acinclude.m4: Find configure.host in srcdir.
170 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
172 * configure.in (AC_EXEEXT): Work around in case it expands to
173 nothing, as in autoconf 2.50.
174 * acinclude.m4: Likewise.
175 * aclocal.m4, configure: Rebuilt.
177 2001-06-07 Tom Tromey <tromey@redhat.com>
179 For PR bootstrap/3075:
180 * configure, aclocal.m4, Makefile.in: Rebuilt.
181 * configure.in: Don't call AC_CONFIG_AUX_DIR or
183 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
184 AC_CANONICAL_SYSTEM here.
185 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
188 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
190 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
191 (libgcjgc_la_SOURCES): Remove typo.
192 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
193 * Makefile.in: Rebuilt.
195 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
197 Imported version version 6.0alpha7.
199 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
200 README.amiga, README.debugging, README.dj, README.hp, README.linux,
201 README.rs6000, README.sgi, README.solaris2, README.uts,
202 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
203 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
204 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
205 hpux_irix_threads.c, makefile.depend, nursery.c,
206 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
207 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
208 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
209 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
212 2001-05-19 Hans Boehm <hans_boehm@hp.com>
214 * configure.host: Build with -fexceptions.
215 * linux_threads.c: Remember which thread stopped world for
217 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
218 with final tuning by Bryce McKinlay
220 * configure.in: Add support for --enable-threads=posix on FreeBSD.
221 * configure: Rebuilt.
223 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
225 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
226 (GC_noop1): Change declaration to take one argument.
228 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
230 * configure.in: Obtain THREADS with `gcc -v'.
231 * configure: Rebuilt.
233 2001-04-05 Hans Boehm <hans_boehm@hp.com>
235 * misc.c: Back out buggy changes to stack clearing code.
236 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
237 spent clearing memory.
239 2001-04-04 Hans Boehm <hans_boehm@hp.com>
242 - Accomodate finalization requests for static objects.
243 (Will be required by hash synchronization. May be needed
244 in some configurations now.)
247 - Define MIN_WORDS. All allocation requests are rounded
248 up to at least this size. Removes a subtle assumption that
249 Java objects have a 2 word header.
252 - Adjust Linux/IA64 configuration for non-ancient kernels.
253 (Necessary fix for IA64.)
256 - Fix syntax error in currently unused code. Will be needed
264 - Change stack cleaning code to typically clear about one tenth
265 the memory it used to in the threads configuration. Occasionally
266 still clear more. (This is really a fix for a long-standing
267 and fairly significant performance bug with threads.)
270 - Fix the code for finding the beginning of the data segment under
271 Linux. I believe this is necessary for some IA64 Linux
272 distributions. It will also helo other platforms, though those
273 may additionally require a gcconfig.h adjustment. (This basically
274 works around the absence of a data_start or __data_start
275 definition in glibc.)
278 - Handle rounding due to MIN_WORDS.
280 2001-03-22 Tom Tromey <tromey@redhat.com>
282 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
284 2001-03-19 Tom Tromey <tromey@redhat.com>
286 * Makefile.in: Rebuilt.
287 * Makefile.am (gctest_LDFLAGS): new macro.
289 2001-03-16 Tom Tromey <tromey@redhat.com>
291 * Makefile.in: Rebuilt.
292 * Makefile.am (TESTS_ENVIRONMENT): New macro.
294 2001-01-23 Rod Stewart <stewart@lab43.org>
296 * gcconfig.h: Check for `__arm__', not `arm'.
298 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
300 * configure.in: Rename THREADLIB to THREADLIBS.
301 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
302 ensures that we link the correct version of the linuxthreads semaphore
304 * Makefile.in: Rebuilt.
305 * configure: Rebuilt.
307 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
308 list of signals which are not blocked during suspend in the NO_SIGNALS
311 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
313 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
315 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
317 * Makefile.dist: Renamed from Makefile.orig.
319 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
321 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
322 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
324 * Makefile.in: Rebuilt.
325 * configure: Likewise.
327 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
329 * gcconfig.h: Add new case for powerpc EABI.
330 [PPC]: Handle embedded OS for powerpc simulator.
332 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
334 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
335 cross-compile configuration only.
336 * Makefile.am: Build gcj_mlc.c.
337 * configure, Makefile.in: Rebuilt.
339 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
341 * acinclude.m4: Include libtool macros from the top level.
342 * aclocal.m4, configure: Rebuilt.
344 2000-09-04 Anthony Green <green@redhat.com>
346 Fix for PR libgcj/230:
347 * mark.c (GC_mark_from_mark_stack): Remove call to
348 GC_debug_object_start.
349 * gc_priv.h (GC_debug_object_start): Remove prototype.
351 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
353 * gcconfig.h [OSF1] (_end): Declare as `int'.
355 2000-08-02 Tom Tromey <tromey@cygnus.com>
357 * gc_priv.h (GC_generic_malloc_inner): Prototype.
358 (GC_generic_malloc): Likewise.
359 (GC_add_to_black_list_normal): Likewise.
360 (GC_find_header): Likewise.
361 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
362 * gc_mark.h (GC_find_start): Prototype.
363 (GC_signal_mark_stack_overflow): Likewise.
365 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
367 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
368 * configure: Rebuilt.
370 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
372 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
374 Imported version 5.1.
375 * acinclude.m4: Push version to 5.1.
377 2000-06-19 Andrew Haley <aph@cygnus.com>
379 * os_dep.c (read): Pass two dummy args to syscall().
381 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
383 Imported 5.0 release version.
384 * acinclude.m4: Increment version to 5.0.
386 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
388 Imported version 5.0alpha7.
389 * acinclude.m4: Update version to 5.0a7.
391 2000-04-26 Jakub Jelinek <jakub@redhat.com>
393 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
394 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
395 - sparc glibc does not provide it.
396 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
397 Make STACKBOTTOM depend on the wordsize.
398 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
399 (struct frame): Declare on sparc*-linux*.
400 (GC_save_callers): Bias the frame pointers if needed (sparc64).
401 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
402 Implement on sparc64.
403 (GC_clear_stack_inner): Implement on sparc64.
404 * gc_priv.h (GC_test_and_set): Implement for sparc.
405 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
406 GC_save_regs_in_stack on sparc.
408 2000-04-23 Tom Tromey <tromey@cygnus.com>
410 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
412 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
414 Imported version version 5.0alpha6.
415 * acinclude.m4: Bump version to 5.0a6.
416 * configure.in: Don't use alpha_mach_dep.s.
417 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
419 * Makefile.am, Makefile.in: irix_threads.c is now
421 * Makefile.orig: Updated from gc distribution Makefile.
423 2000-03-26 Anthony Green <green@redhat.com>
425 * misc.c (GC_enable): Always define GC_enable and GC_disable.
427 2000-02-14 Tom Tromey <tromey@cygnus.com>
429 * gc.h (dlopen): Define as GC_dlopen on Linux.
430 (GC_dlopen): Declare on Linux.
431 * dyn_load.c (GC_dlopen): Define for Linux.
433 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
435 * gcconfig.h (DATASTART): Add missing extern declaration
436 for data_start on powerpc.
438 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
440 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
443 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
445 * gcconfig.h: Define DATASTART for Alpha Linux.
447 1999-12-19 Anthony Green <green@cygnus.com>
449 * gcconfig.h: Use libgcj hack for Alpha Linux.
450 Undefine MPROTEXT_VDB (from Jeff Sturm).
451 * os_dep.c: Remove Alpha Linux hacks.
454 1999-12-13 Tom Tromey <tromey@cygnus.com>
456 * aclocal.m4, configure: Rebuilt.
457 * acinclude.m4: Changed version to 5.0a4.
458 * Makefile.in: Rebuilt.
459 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
461 1999-12-12 Anthony Green <green@cygnus.com>
463 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
465 (DYNAMIC_LOADING): Define for PowerPC Linux.
466 * os_dep.c: Remove some special cases for PowerPC Linux.
467 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
470 1999-11-04 Tom Tromey <tromey@cygnus.com>
472 * Makefile.in: Rebuilt.
473 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
475 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
476 (GC_thr_init): Don't declare.
478 * configure: Rebuilt.
479 * configure.in: Removed qt threads case.
480 * dyn_load.c: Don't mention QUICK_THREADS.
481 * os_dep.c: Don't mention QUICK_THREADS.
482 * misc.c: Don't mention QUICK_THREADS.
483 * gcconfig.h: Don't mention QUICK_THREADS.
484 * gc_priv.h: Removed QUICK_THREADS code.
485 * quick_threads.c: Removed.
487 1999-11-03 Tom Tromey <tromey@cygnus.com>
489 * gcconfig.h: Merged in local changes from old config.h.
491 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
493 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
495 1999-11-02 Tom Tromey <tromey@cygnus.com>
497 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
499 * configure: Rebuilt.
500 * configure.in: Don't create boehm-config.h.
501 * Makefile.in: Rebuilt.
502 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
504 ($(all_objs)): Depend on gcconfig.h.
505 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
506 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
509 1999-11-01 Tom Tromey <tromey@cygnus.com>
511 * Makefile.in: Rebuilt.
512 * Makefile.am (gctest_LDADD): Added THREADLIB.
514 * configure: Rebuilt.
515 * configure.in (INCLUDES): New subst.
517 1999-09-29 Steve Chamberlain <sac@pobox.com>
519 * config.h: Added picoJava target.
520 * mach_dep.h (GC_push_regs): New code for picoJava.
522 1999-09-28 Tom Tromey <tromey@cygnus.com>
524 * aclocal.m4, configure: Rebuilt.
525 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
526 appropriate AC_PROG_ symbol.
528 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
530 * gc_priv.h: IRIX thread changes from
531 include/private/gc_priv.h.
533 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
535 * Makefile.in: Rebuilt.
536 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
539 * configure: Rebuilt.
540 * configure.in: Properly align --help output, fix capitalization
542 * acinclude.m4: Likewise.
544 1999-08-04 Tom Tromey <tromey@cygnus.com>
546 * configure.in: Added missing `;;'. From Anthony Green.
548 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
550 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
552 1999-08-03 Tom Tromey <tromey@cygnus.com>
554 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
555 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
557 1999-08-02 Tom Tromey <tromey@cygnus.com>
559 * aclocal.m4, configure: Rebuilt for new libtool.
561 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
563 * mips_sgi_mach_dep.s: Enable PIC option.
565 1999-07-19 Tom Tromey <tromey@cygnus.com>
567 * config.h (MPROTECT_VDB): Don't define on Linux.
569 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
571 * Makefile.am (.s.lo): Avoid `#line' directives.
572 * Makefile.in: Rebuilt.
574 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
576 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
577 generate *-recursive for this Makefile, use *-am instead.
578 * Makefile.in: Rebuilt.
580 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
582 * Makefile.am (.s.lo): Renamed from `.s.o'.
583 * Makefile.in: Rebuilt.
585 1999-06-21 Tom Tromey <tromey@cygnus.com>
587 Alpha patch from Jeff Sturm:
588 * os_dep.c (GC_init_linuxalpha): New function.
589 * misc.c: Initialize for alpha linux.
590 * gc_priv.h (GC_test_and_set): Define for alpha.
591 * config.h: Don't assume __data_start on alpha.
593 * Makefile.in: Rebuilt.
594 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
597 * Makefile.in: Rebuilt.
598 * Makefile.am (toolexeclibdir): Define as libdir when
600 * configure: Rebuilt.
601 * configure.in (USE_LIBDIR): New conditional.
603 * configure: Rebuilt.
604 * configure.in: Recognize all forms of alpha.
606 1999-06-17 Anthony Green <green@cygnus.com>
608 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
609 Carlo Dapor <carlo@vis.ethz.ch>).
611 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
613 * configure.in: Switch from irix threads to posix threads
614 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
615 for mips architecture.
616 * configure: Regenerate.
618 1999-04-30 Tom Tromey <tromey@cygnus.com>
620 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
622 1999-04-26 Tom Tromey <tromey@cygnus.com>
624 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
627 1999-04-23 Tom Tromey <tromey@cygnus.com>
629 * Makefile.in, configure: Rebuilt.
630 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
631 (libgcjgc_la_SOURCES): Renamed.
632 (libgcjgc_la_LIBADD): Likewise.
633 (libgcjgc_la_DEPENDENCIES): Likewise.
634 (EXTRA_libgcjgc_la_SOURCES): Likewise.
635 (gctest_LDADD): Use libgcjgc.la.
636 (all_objs): Mention libgcj_la_OBJECTS.
637 (EXTRA_LTLIBRARIES): Renamed.
638 (toollib_LTLIBRARIES): Likewise.
639 (libgcjgc_la_LDFLAGS): New macro
640 (toolexecdir): Renamed.
641 (toolexeclibdir): Likewise.
642 (toolexeclib_LTLIBRARIES): Likewise.
643 (LTCOMPILE): Renamed; added libtool invocation.
644 (LINK): Added libtool invocation.
645 (.s.o): use LTCOMPILE.
646 * configure.in: Call AM_PROG_LIBTOOL.
647 (target_all): Set to libgcjgc.la.
648 Mention `.lo' forms of object files.
650 1999-04-21 Tom Tromey <tromey@cygnus.com>
652 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
655 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
656 sigcontext.h. From Matthias Klose <doko@itso.de>.
658 1999-04-16 Tom Tromey <tromey@cygnus.com>
660 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
661 David Pettersson <dapet@mai.liu.se>
663 1999-04-14 Tom Tromey <tromey@cygnus.com>
665 * configure: Rebuilt.
666 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
667 incorrect patch of 199-04-09.
669 * configure: Rebuilt.
670 * configure.in: Added support for alpha.
671 From David Pettersson <dapet@mai.liu.se>.
673 1999-04-13 Tom Tromey <tromey@cygnus.com>
675 * Makefile.in: Rebuilt.
676 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
679 1999-04-09 Tom Tromey <tromey@cygnus.com>
681 * configure: Rebuilt.
682 * configure.in: Use sparc_mach_dep.s when building on Solaris.
684 1999-02-23 Tom Tromey <tromey@cygnus.com>
686 * configure: Rebuilt.
687 * configure.in: For Linux, define _REENTRANT. For Solaris, define
688 SOLARIS_THREADS and _SOLARIS_PTHREADS.
690 1999-02-18 Tom Tromey <tromey@cygnus.com>
692 * quick_threads.c (GC_push_all_stacks): Change order of arguments
693 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
694 for case where LO is NULL.
696 1999-02-10 Tom Tromey <tromey@cygnus.com>
698 * aclocal.m4, configure, Makefile.in: Rebuilt.
699 * acinclude.m4: Updated to be used with automake 1.4.
700 * configure.in: Renamed libgc to libgcjgc. Updated to be used
702 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
703 (libgcjgc_a_SOURCES): Likewise.
704 (libgcjgc_a_LIBADD): Likewise.
705 (libgcjgc_a_DEPENDENCIES): Likewise.
706 (EXTRA_libgcjgc_a_SOURCES): Likewise.
707 (gctest_LDADD): Likewise.
708 (all_objs): Likewise.
710 1999-01-08 Tom Tromey <tromey@cygnus.com>
712 * configure: Rebuilt.
713 * configure.in: Define LINUX_THREADS if using POSIX threads on
716 * gc_priv.h (GC_test_and_set): Put return type into definition.
718 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
720 * Makefile.am: add support for eCos. In particular, add C++
721 support for compiling the file ecos.cc.
723 * acinclude.m4: add C++ support.
724 * aclocal.m4: likewise
725 * config.h: add eCos support.
726 * configure: likewise
727 * configure.in: likewise
728 * misc.c (GC_write): add eCos support.
729 * os_dep.c (tiny_sbrk): add eCos support.
731 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
733 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
734 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
736 1998-11-23 Tom Tromey <tromey@cygnus.com>
738 * configure.host (boehm_gc_cflags): Don't add `-O2'.
740 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
742 * Makefile.am, Makefile.in, configure.host: tx39 build option
745 1998-11-17 Tom Tromey <tromey@cygnus.com>
747 * configure: Rebuilt.
748 * configure.in: Switch on host, not target.
750 1998-11-16 Tom Tromey <tromey@cygnus.com>
752 * gc_priv.h (GC_debug_object_start): Declare.
753 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
754 * gc.h (GC_debug_register_finalizer_no_order,
755 GC_register_finalizer_no_order): Declare.
756 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
757 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
758 (GC_debug_generic_malloc): Likewise.
759 (GC_debug_object_start): new function.
761 1998-11-11 Tom Tromey <tromey@cygnus.com>
763 * configure: Rebuilt.
764 * configure.in: Recognize --enable-java-gc, not --enable-gc.
766 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
768 * dyn_load.c: Handle QUICK_THREADS case.
770 1998-10-21 Tom Tromey <tromey@cygnus.com>
772 * configure: Rebuilt.
773 * configure.in: Put cpp defines here, not in config.h. Recognize
774 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
775 define PACKAGE or VERSION.
776 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
779 * os_dep.c (GC_default_push_other_roots): Define when
780 QUICK_THREADS defined.
781 * misc.c: Added QUICK_THREADS case.
782 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
783 * config.h (THREADS): Define if QUICK_THREADS defined.
784 * Makefile.in: Rebuilt.
785 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
787 * quick_threads.c: New file.
789 1998-10-20 Tom Tromey <tromey@cygnus.com>
791 * aclocal.m4, configure: Rebuilt.
792 * acinclude.m4: Don't subst machine_dir or sys_dir.
793 * configure.host: Removed unused code.
795 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
797 * configure: Rebuilt.
798 * configure.in: Fix typo in previous patch.
800 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
802 * Makefile.in, aclocal.m4, configure: Rebuilt.
803 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
804 * configure.host: Created.
806 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
808 * Makefile.in: Rebuilt.
809 * Makefile.am (lib_LIBRARIES): Use target_all.
810 (EXTRA_LIBRARIES): New macro.
811 * configure: Rebuilt.
812 * configure.in: Recognize --enable-gc.
814 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
816 * Makefile.in: Rebuilt.
817 * Makefile.am (COMPILE): Define.
819 (.s.o): Use MY_CFLAGS.
820 * configure: Rebuilt.
821 * configure.in (MY_CFLAGS): Define and subst.
823 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
825 * configure: Rebuilt.
826 * configure.in: Added --with-cross-host argument. Use
827 $with_cross_host to determine when cross-compiling.
829 * config.h (SMALL_CONFIG): Don't define.
830 * configure: Rebuilt.
831 * configure.in: Define SMALL_CONFIG when cross-compiling.
833 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
835 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
836 allchblk.c: Merged with 4.13a2 while preserving local changes.
838 * Makefile.orig: Updated from Makefile in 4.13a2.
840 * configure: Rebuilt.
841 * configure.in: Updated version number to 4.13a2. On Solaris,
842 don't build with -O when using gcc.
844 Merged in version 4.13alpha2:
845 * config.h (USE_MMAP): Re-enable on Solaris.
846 * solaris_pthreads.c: Removed RCS Id line.
847 * alpha_mach_dep.s: Removed RCS Id line.
849 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
851 * config.h (USE_MMAP): Don't define for Solaris.
853 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
855 * Makefile.in: Rebuilt.
856 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
858 * Makefile.in: Rebuilt.
859 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
861 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
863 * Makefile.in: Rebuilt.
864 * Makefile.am ($(all_objs)): Depend on config.h.
866 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
867 DATASTART as &_etext.
868 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
869 * configure: Rebuilt.
870 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
873 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
875 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
876 (GC_maybe_gc): Likewise.
877 * os_dep.c: If NO_SIGSET defined, then have empty
878 GC_disable_signals and GC_enable_signals.
879 * configure: Rebuilt.
880 * configure.in: Added --with-target-subdir option. If
881 cross-compiling, define NO_SIGSET and NO_CLOCK.
883 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
885 * Makefile.in: Rebuilt.
886 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
888 * aclocal.m4, configure: Rebuilt.
889 * acinclude.m4: New file.
890 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
892 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
894 * configure: Rebuilt.
895 * configure.in: Link boehm-config.h to config.h.
896 * Makefile.in: Rebuilt.
897 * Makefile.am (INCLUDES): Removed.
898 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
899 JAVA_FINALIZATION): Define
901 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
903 * Many files: Use GC_bool, not bool.
904 * gc_priv.h: Define GC_bool, not bool.
906 * misc.c (GC_dont_gc): Define as int.
907 (GC_quiet): Likewise.
908 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
909 * alloc.c (GC_dont_expand): Define as int.
910 * gc_priv.h: For gcc, define bool as char.
912 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
914 * Makefile.in: Rebuilt.
915 * Makefile.am (check_PROGRAMS): New macro.
916 (gctest_SOURCES): Likewise.
917 (gctest_LDADD): Likewise.
919 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
921 * Makefile.in: Rebuilt.
922 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
923 * configure: Rebuilt.
924 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
926 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
928 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
930 * Makefile.orig: Renamed from Makefile.