1 2002-02-24 Adam Megacz <adam@xwt.org>
3 * Makefile.am: Added win32_threads.c to sources list.
4 * win32_threads.c: Added two */'s which I had neglected.
6 2002-02-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8 * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
9 * Makefile.in: Rebuilt.
11 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
13 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
15 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
17 * mips_sgi_mach_dep.S: Likewise.
18 * Makefile.am: Update for above changes.
19 * Makefile.in: Rebuilt.
21 2002-02-12 Richard Henderson <rth@redhat.com>
23 * configure.in: Re-apply 2001-06-26 configure change.
26 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
28 Imported GC 6.1 Alpha 3.
30 * sparc_mach_dep.S: Delete incorrectly named file.
32 2001-02-11 Adam Megacz <adam@xwt.org
34 * configure.in: support for win32, saner
37 2001-02-08 Anthony Green <green@redhat.com>
39 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
40 board embedded targets.
41 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
42 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
43 redundant uses of ECOS.
44 * misc.c: Use NOSYS where ECOS is being used.
45 Don't define GC_write twice for ECOS systems.
46 (GC_write): New function for NOSYS targets.
48 2002-02-06 Adam Megacz <adam@xwt.org>
50 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
51 now exposed on all Win32 platforms.
52 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
53 compiles on Win32; it invokes CreateThread() if GC is built
54 as a DLL; otherwise it registers the thread.
55 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
56 libgcjgc was not built as a DLL.
58 2002-02-01 Adam Megacz <adam@xwt.org>
60 * boehm-gc on win32 now automatically detects if it is being built
61 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
63 2002-01-25 David Edelsohn <edelsohn@gnu.org>
65 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
66 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
67 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
68 DATASTART and DATAEND roots.
69 * rs6000_mach_dep.s: Add function descriptor and traceback table.
71 2001-12-16 Jeff Sturm <jsturm@one-point.com>
73 * dyn_load.c: Define ElfW (if needed) for all targets,
75 (GC_FirstDLOpenedLinkMap): Use it.
76 (GC_register_dynamic_libraries_dl): Use it.
77 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
80 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
83 * configure.in: Add AC_SUBST(target_alias).
84 * configure: Regenerated.
86 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
88 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
89 case for GC_FREEBSD_THREADS.
90 * configure.in (*-*-freebsd*): Clarify warning.
93 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
94 Andreas Tobler <toa@pop.agri.ch>
96 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
98 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
100 * linux_threads.c (GC_init_parallel): Do not declare as a static
102 * include/gc.h (GC_init): Declare here. Add description.
103 * include/private/gc_priv.h (GC_init): Remove declaration.
105 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
107 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
108 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
109 GC_FREEBSD_THREADS, handle strange interaction between system
110 pthread implementation and boehm-gc signal-handler architecture.
111 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
113 * include/private/gcconfig.h (configuration keyed off FREEBSD):
114 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
115 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
117 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
119 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
120 * Makefile.in: Rebuilt.
122 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
124 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
125 merged local changes.
127 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
129 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
130 Solaris 2/Intel definition.
132 * configure.in (i?86-*-solaris2.[89]*): Define
133 SOLARIS25_PROC_VDB_BUG_FIXED.
134 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
135 * configure: Regenerate.
137 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
138 (DATAEND): Define using _end.
140 2001-09-11 Per Bothner <per@bothner.com>
142 * include/Makefile.am: New file. It defines include_HEADERS.
143 * Makefile.am (SUBDIRS): New macro, set to include.
144 * configure.in (AC_OUTPUT): Add include/Makefile.
146 2001-08-20 Tom Tromey <tromey@redhat.com>
148 * configure: Rebuilt.
149 * configure.in: Always ask gcc for threads package.
151 2001-08-17 Tom Tromey <tromey@redhat.com>
153 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
154 merged local changes.
156 2001-08-02 David Billinghurst <David.Billinghurst>
158 * configure: Rebuilt.
159 * configure.in: POSIX threads on cygwin does not link with
162 2001-07-03 Tom Tromey <tromey@redhat.com>
164 Fix for PR bootstrap/3281:
165 * aclocal.m4, configure, Makefile.in: Rebuilt.
166 * acinclude.m4: Set mkinstalldirs for in-tree build.
168 2001-06-26 Richard Henderson <rth@redhat.com>
170 * alpha_mach_dep.s: Mark call-saved FP registers.
171 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
172 * configure.in (alpha*): Re-enable alpha_mach_dep.s
173 * configure: Rebuild.
175 2001-06-12 Tom Tromey <tromey@redhat.com>
177 * aclocal.m4, configure: Rebuilt.
178 * acinclude.m4: Find configure.host in srcdir.
180 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
182 * configure.in (AC_EXEEXT): Work around in case it expands to
183 nothing, as in autoconf 2.50.
184 * acinclude.m4: Likewise.
185 * aclocal.m4, configure: Rebuilt.
187 2001-06-07 Tom Tromey <tromey@redhat.com>
189 For PR bootstrap/3075:
190 * configure, aclocal.m4, Makefile.in: Rebuilt.
191 * configure.in: Don't call AC_CONFIG_AUX_DIR or
193 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
194 AC_CANONICAL_SYSTEM here.
195 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
198 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
200 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
201 (libgcjgc_la_SOURCES): Remove typo.
202 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
203 * Makefile.in: Rebuilt.
205 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
207 Imported version version 6.0alpha7.
209 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
210 README.amiga, README.debugging, README.dj, README.hp, README.linux,
211 README.rs6000, README.sgi, README.solaris2, README.uts,
212 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
213 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
214 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
215 hpux_irix_threads.c, makefile.depend, nursery.c,
216 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
217 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
218 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
219 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
222 2001-05-19 Hans Boehm <hans_boehm@hp.com>
224 * configure.host: Build with -fexceptions.
225 * linux_threads.c: Remember which thread stopped world for
227 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
228 with final tuning by Bryce McKinlay
230 * configure.in: Add support for --enable-threads=posix on FreeBSD.
231 * configure: Rebuilt.
233 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
235 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
236 (GC_noop1): Change declaration to take one argument.
238 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
240 * configure.in: Obtain THREADS with `gcc -v'.
241 * configure: Rebuilt.
243 2001-04-05 Hans Boehm <hans_boehm@hp.com>
245 * misc.c: Back out buggy changes to stack clearing code.
246 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
247 spent clearing memory.
249 2001-04-04 Hans Boehm <hans_boehm@hp.com>
252 - Accomodate finalization requests for static objects.
253 (Will be required by hash synchronization. May be needed
254 in some configurations now.)
257 - Define MIN_WORDS. All allocation requests are rounded
258 up to at least this size. Removes a subtle assumption that
259 Java objects have a 2 word header.
262 - Adjust Linux/IA64 configuration for non-ancient kernels.
263 (Necessary fix for IA64.)
266 - Fix syntax error in currently unused code. Will be needed
274 - Change stack cleaning code to typically clear about one tenth
275 the memory it used to in the threads configuration. Occasionally
276 still clear more. (This is really a fix for a long-standing
277 and fairly significant performance bug with threads.)
280 - Fix the code for finding the beginning of the data segment under
281 Linux. I believe this is necessary for some IA64 Linux
282 distributions. It will also helo other platforms, though those
283 may additionally require a gcconfig.h adjustment. (This basically
284 works around the absence of a data_start or __data_start
285 definition in glibc.)
288 - Handle rounding due to MIN_WORDS.
290 2001-03-22 Tom Tromey <tromey@redhat.com>
292 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
294 2001-03-19 Tom Tromey <tromey@redhat.com>
296 * Makefile.in: Rebuilt.
297 * Makefile.am (gctest_LDFLAGS): new macro.
299 2001-03-16 Tom Tromey <tromey@redhat.com>
301 * Makefile.in: Rebuilt.
302 * Makefile.am (TESTS_ENVIRONMENT): New macro.
304 2001-01-23 Rod Stewart <stewart@lab43.org>
306 * gcconfig.h: Check for `__arm__', not `arm'.
308 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
310 * configure.in: Rename THREADLIB to THREADLIBS.
311 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
312 ensures that we link the correct version of the linuxthreads semaphore
314 * Makefile.in: Rebuilt.
315 * configure: Rebuilt.
317 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
318 list of signals which are not blocked during suspend in the NO_SIGNALS
321 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
323 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
325 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
327 * Makefile.dist: Renamed from Makefile.orig.
329 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
331 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
332 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
334 * Makefile.in: Rebuilt.
335 * configure: Likewise.
337 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
339 * gcconfig.h: Add new case for powerpc EABI.
340 [PPC]: Handle embedded OS for powerpc simulator.
342 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
344 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
345 cross-compile configuration only.
346 * Makefile.am: Build gcj_mlc.c.
347 * configure, Makefile.in: Rebuilt.
349 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
351 * acinclude.m4: Include libtool macros from the top level.
352 * aclocal.m4, configure: Rebuilt.
354 2000-09-04 Anthony Green <green@redhat.com>
356 Fix for PR libgcj/230:
357 * mark.c (GC_mark_from_mark_stack): Remove call to
358 GC_debug_object_start.
359 * gc_priv.h (GC_debug_object_start): Remove prototype.
361 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
363 * gcconfig.h [OSF1] (_end): Declare as `int'.
365 2000-08-02 Tom Tromey <tromey@cygnus.com>
367 * gc_priv.h (GC_generic_malloc_inner): Prototype.
368 (GC_generic_malloc): Likewise.
369 (GC_add_to_black_list_normal): Likewise.
370 (GC_find_header): Likewise.
371 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
372 * gc_mark.h (GC_find_start): Prototype.
373 (GC_signal_mark_stack_overflow): Likewise.
375 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
377 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
378 * configure: Rebuilt.
380 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
382 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
384 Imported version 5.1.
385 * acinclude.m4: Push version to 5.1.
387 2000-06-19 Andrew Haley <aph@cygnus.com>
389 * os_dep.c (read): Pass two dummy args to syscall().
391 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
393 Imported 5.0 release version.
394 * acinclude.m4: Increment version to 5.0.
396 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
398 Imported version 5.0alpha7.
399 * acinclude.m4: Update version to 5.0a7.
401 2000-04-26 Jakub Jelinek <jakub@redhat.com>
403 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
404 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
405 - sparc glibc does not provide it.
406 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
407 Make STACKBOTTOM depend on the wordsize.
408 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
409 (struct frame): Declare on sparc*-linux*.
410 (GC_save_callers): Bias the frame pointers if needed (sparc64).
411 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
412 Implement on sparc64.
413 (GC_clear_stack_inner): Implement on sparc64.
414 * gc_priv.h (GC_test_and_set): Implement for sparc.
415 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
416 GC_save_regs_in_stack on sparc.
418 2000-04-23 Tom Tromey <tromey@cygnus.com>
420 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
422 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
424 Imported version version 5.0alpha6.
425 * acinclude.m4: Bump version to 5.0a6.
426 * configure.in: Don't use alpha_mach_dep.s.
427 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
429 * Makefile.am, Makefile.in: irix_threads.c is now
431 * Makefile.orig: Updated from gc distribution Makefile.
433 2000-03-26 Anthony Green <green@redhat.com>
435 * misc.c (GC_enable): Always define GC_enable and GC_disable.
437 2000-02-14 Tom Tromey <tromey@cygnus.com>
439 * gc.h (dlopen): Define as GC_dlopen on Linux.
440 (GC_dlopen): Declare on Linux.
441 * dyn_load.c (GC_dlopen): Define for Linux.
443 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
445 * gcconfig.h (DATASTART): Add missing extern declaration
446 for data_start on powerpc.
448 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
450 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
453 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
455 * gcconfig.h: Define DATASTART for Alpha Linux.
457 1999-12-19 Anthony Green <green@cygnus.com>
459 * gcconfig.h: Use libgcj hack for Alpha Linux.
460 Undefine MPROTEXT_VDB (from Jeff Sturm).
461 * os_dep.c: Remove Alpha Linux hacks.
464 1999-12-13 Tom Tromey <tromey@cygnus.com>
466 * aclocal.m4, configure: Rebuilt.
467 * acinclude.m4: Changed version to 5.0a4.
468 * Makefile.in: Rebuilt.
469 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
471 1999-12-12 Anthony Green <green@cygnus.com>
473 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
475 (DYNAMIC_LOADING): Define for PowerPC Linux.
476 * os_dep.c: Remove some special cases for PowerPC Linux.
477 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
480 1999-11-04 Tom Tromey <tromey@cygnus.com>
482 * Makefile.in: Rebuilt.
483 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
485 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
486 (GC_thr_init): Don't declare.
488 * configure: Rebuilt.
489 * configure.in: Removed qt threads case.
490 * dyn_load.c: Don't mention QUICK_THREADS.
491 * os_dep.c: Don't mention QUICK_THREADS.
492 * misc.c: Don't mention QUICK_THREADS.
493 * gcconfig.h: Don't mention QUICK_THREADS.
494 * gc_priv.h: Removed QUICK_THREADS code.
495 * quick_threads.c: Removed.
497 1999-11-03 Tom Tromey <tromey@cygnus.com>
499 * gcconfig.h: Merged in local changes from old config.h.
501 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
503 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
505 1999-11-02 Tom Tromey <tromey@cygnus.com>
507 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
509 * configure: Rebuilt.
510 * configure.in: Don't create boehm-config.h.
511 * Makefile.in: Rebuilt.
512 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
514 ($(all_objs)): Depend on gcconfig.h.
515 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
516 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
519 1999-11-01 Tom Tromey <tromey@cygnus.com>
521 * Makefile.in: Rebuilt.
522 * Makefile.am (gctest_LDADD): Added THREADLIB.
524 * configure: Rebuilt.
525 * configure.in (INCLUDES): New subst.
527 1999-09-29 Steve Chamberlain <sac@pobox.com>
529 * config.h: Added picoJava target.
530 * mach_dep.h (GC_push_regs): New code for picoJava.
532 1999-09-28 Tom Tromey <tromey@cygnus.com>
534 * aclocal.m4, configure: Rebuilt.
535 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
536 appropriate AC_PROG_ symbol.
538 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
540 * gc_priv.h: IRIX thread changes from
541 include/private/gc_priv.h.
543 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
545 * Makefile.in: Rebuilt.
546 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
549 * configure: Rebuilt.
550 * configure.in: Properly align --help output, fix capitalization
552 * acinclude.m4: Likewise.
554 1999-08-04 Tom Tromey <tromey@cygnus.com>
556 * configure.in: Added missing `;;'. From Anthony Green.
558 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
560 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
562 1999-08-03 Tom Tromey <tromey@cygnus.com>
564 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
565 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
567 1999-08-02 Tom Tromey <tromey@cygnus.com>
569 * aclocal.m4, configure: Rebuilt for new libtool.
571 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
573 * mips_sgi_mach_dep.s: Enable PIC option.
575 1999-07-19 Tom Tromey <tromey@cygnus.com>
577 * config.h (MPROTECT_VDB): Don't define on Linux.
579 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
581 * Makefile.am (.s.lo): Avoid `#line' directives.
582 * Makefile.in: Rebuilt.
584 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
586 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
587 generate *-recursive for this Makefile, use *-am instead.
588 * Makefile.in: Rebuilt.
590 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
592 * Makefile.am (.s.lo): Renamed from `.s.o'.
593 * Makefile.in: Rebuilt.
595 1999-06-21 Tom Tromey <tromey@cygnus.com>
597 Alpha patch from Jeff Sturm:
598 * os_dep.c (GC_init_linuxalpha): New function.
599 * misc.c: Initialize for alpha linux.
600 * gc_priv.h (GC_test_and_set): Define for alpha.
601 * config.h: Don't assume __data_start on alpha.
603 * Makefile.in: Rebuilt.
604 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
607 * Makefile.in: Rebuilt.
608 * Makefile.am (toolexeclibdir): Define as libdir when
610 * configure: Rebuilt.
611 * configure.in (USE_LIBDIR): New conditional.
613 * configure: Rebuilt.
614 * configure.in: Recognize all forms of alpha.
616 1999-06-17 Anthony Green <green@cygnus.com>
618 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
619 Carlo Dapor <carlo@vis.ethz.ch>).
621 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
623 * configure.in: Switch from irix threads to posix threads
624 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
625 for mips architecture.
626 * configure: Regenerate.
628 1999-04-30 Tom Tromey <tromey@cygnus.com>
630 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
632 1999-04-26 Tom Tromey <tromey@cygnus.com>
634 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
637 1999-04-23 Tom Tromey <tromey@cygnus.com>
639 * Makefile.in, configure: Rebuilt.
640 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
641 (libgcjgc_la_SOURCES): Renamed.
642 (libgcjgc_la_LIBADD): Likewise.
643 (libgcjgc_la_DEPENDENCIES): Likewise.
644 (EXTRA_libgcjgc_la_SOURCES): Likewise.
645 (gctest_LDADD): Use libgcjgc.la.
646 (all_objs): Mention libgcj_la_OBJECTS.
647 (EXTRA_LTLIBRARIES): Renamed.
648 (toollib_LTLIBRARIES): Likewise.
649 (libgcjgc_la_LDFLAGS): New macro
650 (toolexecdir): Renamed.
651 (toolexeclibdir): Likewise.
652 (toolexeclib_LTLIBRARIES): Likewise.
653 (LTCOMPILE): Renamed; added libtool invocation.
654 (LINK): Added libtool invocation.
655 (.s.o): use LTCOMPILE.
656 * configure.in: Call AM_PROG_LIBTOOL.
657 (target_all): Set to libgcjgc.la.
658 Mention `.lo' forms of object files.
660 1999-04-21 Tom Tromey <tromey@cygnus.com>
662 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
665 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
666 sigcontext.h. From Matthias Klose <doko@itso.de>.
668 1999-04-16 Tom Tromey <tromey@cygnus.com>
670 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
671 David Pettersson <dapet@mai.liu.se>
673 1999-04-14 Tom Tromey <tromey@cygnus.com>
675 * configure: Rebuilt.
676 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
677 incorrect patch of 199-04-09.
679 * configure: Rebuilt.
680 * configure.in: Added support for alpha.
681 From David Pettersson <dapet@mai.liu.se>.
683 1999-04-13 Tom Tromey <tromey@cygnus.com>
685 * Makefile.in: Rebuilt.
686 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
689 1999-04-09 Tom Tromey <tromey@cygnus.com>
691 * configure: Rebuilt.
692 * configure.in: Use sparc_mach_dep.s when building on Solaris.
694 1999-02-23 Tom Tromey <tromey@cygnus.com>
696 * configure: Rebuilt.
697 * configure.in: For Linux, define _REENTRANT. For Solaris, define
698 SOLARIS_THREADS and _SOLARIS_PTHREADS.
700 1999-02-18 Tom Tromey <tromey@cygnus.com>
702 * quick_threads.c (GC_push_all_stacks): Change order of arguments
703 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
704 for case where LO is NULL.
706 1999-02-10 Tom Tromey <tromey@cygnus.com>
708 * aclocal.m4, configure, Makefile.in: Rebuilt.
709 * acinclude.m4: Updated to be used with automake 1.4.
710 * configure.in: Renamed libgc to libgcjgc. Updated to be used
712 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
713 (libgcjgc_a_SOURCES): Likewise.
714 (libgcjgc_a_LIBADD): Likewise.
715 (libgcjgc_a_DEPENDENCIES): Likewise.
716 (EXTRA_libgcjgc_a_SOURCES): Likewise.
717 (gctest_LDADD): Likewise.
718 (all_objs): Likewise.
720 1999-01-08 Tom Tromey <tromey@cygnus.com>
722 * configure: Rebuilt.
723 * configure.in: Define LINUX_THREADS if using POSIX threads on
726 * gc_priv.h (GC_test_and_set): Put return type into definition.
728 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
730 * Makefile.am: add support for eCos. In particular, add C++
731 support for compiling the file ecos.cc.
733 * acinclude.m4: add C++ support.
734 * aclocal.m4: likewise
735 * config.h: add eCos support.
736 * configure: likewise
737 * configure.in: likewise
738 * misc.c (GC_write): add eCos support.
739 * os_dep.c (tiny_sbrk): add eCos support.
741 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
743 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
744 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
746 1998-11-23 Tom Tromey <tromey@cygnus.com>
748 * configure.host (boehm_gc_cflags): Don't add `-O2'.
750 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
752 * Makefile.am, Makefile.in, configure.host: tx39 build option
755 1998-11-17 Tom Tromey <tromey@cygnus.com>
757 * configure: Rebuilt.
758 * configure.in: Switch on host, not target.
760 1998-11-16 Tom Tromey <tromey@cygnus.com>
762 * gc_priv.h (GC_debug_object_start): Declare.
763 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
764 * gc.h (GC_debug_register_finalizer_no_order,
765 GC_register_finalizer_no_order): Declare.
766 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
767 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
768 (GC_debug_generic_malloc): Likewise.
769 (GC_debug_object_start): new function.
771 1998-11-11 Tom Tromey <tromey@cygnus.com>
773 * configure: Rebuilt.
774 * configure.in: Recognize --enable-java-gc, not --enable-gc.
776 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
778 * dyn_load.c: Handle QUICK_THREADS case.
780 1998-10-21 Tom Tromey <tromey@cygnus.com>
782 * configure: Rebuilt.
783 * configure.in: Put cpp defines here, not in config.h. Recognize
784 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
785 define PACKAGE or VERSION.
786 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
789 * os_dep.c (GC_default_push_other_roots): Define when
790 QUICK_THREADS defined.
791 * misc.c: Added QUICK_THREADS case.
792 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
793 * config.h (THREADS): Define if QUICK_THREADS defined.
794 * Makefile.in: Rebuilt.
795 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
797 * quick_threads.c: New file.
799 1998-10-20 Tom Tromey <tromey@cygnus.com>
801 * aclocal.m4, configure: Rebuilt.
802 * acinclude.m4: Don't subst machine_dir or sys_dir.
803 * configure.host: Removed unused code.
805 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
807 * configure: Rebuilt.
808 * configure.in: Fix typo in previous patch.
810 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
812 * Makefile.in, aclocal.m4, configure: Rebuilt.
813 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
814 * configure.host: Created.
816 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
818 * Makefile.in: Rebuilt.
819 * Makefile.am (lib_LIBRARIES): Use target_all.
820 (EXTRA_LIBRARIES): New macro.
821 * configure: Rebuilt.
822 * configure.in: Recognize --enable-gc.
824 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
826 * Makefile.in: Rebuilt.
827 * Makefile.am (COMPILE): Define.
829 (.s.o): Use MY_CFLAGS.
830 * configure: Rebuilt.
831 * configure.in (MY_CFLAGS): Define and subst.
833 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
835 * configure: Rebuilt.
836 * configure.in: Added --with-cross-host argument. Use
837 $with_cross_host to determine when cross-compiling.
839 * config.h (SMALL_CONFIG): Don't define.
840 * configure: Rebuilt.
841 * configure.in: Define SMALL_CONFIG when cross-compiling.
843 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
845 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
846 allchblk.c: Merged with 4.13a2 while preserving local changes.
848 * Makefile.orig: Updated from Makefile in 4.13a2.
850 * configure: Rebuilt.
851 * configure.in: Updated version number to 4.13a2. On Solaris,
852 don't build with -O when using gcc.
854 Merged in version 4.13alpha2:
855 * config.h (USE_MMAP): Re-enable on Solaris.
856 * solaris_pthreads.c: Removed RCS Id line.
857 * alpha_mach_dep.s: Removed RCS Id line.
859 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
861 * config.h (USE_MMAP): Don't define for Solaris.
863 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
865 * Makefile.in: Rebuilt.
866 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
868 * Makefile.in: Rebuilt.
869 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
871 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
873 * Makefile.in: Rebuilt.
874 * Makefile.am ($(all_objs)): Depend on config.h.
876 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
877 DATASTART as &_etext.
878 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
879 * configure: Rebuilt.
880 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
883 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
885 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
886 (GC_maybe_gc): Likewise.
887 * os_dep.c: If NO_SIGSET defined, then have empty
888 GC_disable_signals and GC_enable_signals.
889 * configure: Rebuilt.
890 * configure.in: Added --with-target-subdir option. If
891 cross-compiling, define NO_SIGSET and NO_CLOCK.
893 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
895 * Makefile.in: Rebuilt.
896 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
898 * aclocal.m4, configure: Rebuilt.
899 * acinclude.m4: New file.
900 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
902 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
904 * configure: Rebuilt.
905 * configure.in: Link boehm-config.h to config.h.
906 * Makefile.in: Rebuilt.
907 * Makefile.am (INCLUDES): Removed.
908 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
909 JAVA_FINALIZATION): Define
911 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
913 * Many files: Use GC_bool, not bool.
914 * gc_priv.h: Define GC_bool, not bool.
916 * misc.c (GC_dont_gc): Define as int.
917 (GC_quiet): Likewise.
918 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
919 * alloc.c (GC_dont_expand): Define as int.
920 * gc_priv.h: For gcc, define bool as char.
922 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
924 * Makefile.in: Rebuilt.
925 * Makefile.am (check_PROGRAMS): New macro.
926 (gctest_SOURCES): Likewise.
927 (gctest_LDADD): Likewise.
929 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
931 * Makefile.in: Rebuilt.
932 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
933 * configure: Rebuilt.
934 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
936 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
938 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
940 * Makefile.orig: Renamed from Makefile.