1 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
3 * Makefile.am: Make a convenience library.
4 * Makefile.in: Rebuilt.
6 2002-03-15 Anthony Green <green@redhat.com>
8 * misc.c (GC_init_inner): Initialize GC_write_cs before use.
9 * configure.in: Disable use of getenv for win32 targets (some of
10 which have broken implementations).
13 2002-03-12 Adam Megacz <adam@xwt.org>
15 * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
16 * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
17 * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
18 statically initialized it to TRUE if compiling with GCC.
19 * win32_threads.c (thread_start): We no longer use SEH if
21 * mark.c (GC_mark_some): We no longer use SEH if
24 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
26 * include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
27 support is enabled, for hash synchronization.
29 2002-02-24 Adam Megacz <adam@xwt.org>
31 * Makefile.am: Added win32_threads.c to sources list.
32 * win32_threads.c: Added two */'s which I had neglected.
34 2002-02-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
36 * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
37 * Makefile.in: Rebuilt.
39 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
41 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
43 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
45 * mips_sgi_mach_dep.S: Likewise.
46 * Makefile.am: Update for above changes.
47 * Makefile.in: Rebuilt.
49 2002-02-12 Richard Henderson <rth@redhat.com>
51 * configure.in: Re-apply 2001-06-26 configure change.
54 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
56 Imported GC 6.1 Alpha 3.
58 * sparc_mach_dep.S: Delete incorrectly named file.
60 2001-02-11 Adam Megacz <adam@xwt.org
62 * configure.in: support for win32, saner
65 2001-02-08 Anthony Green <green@redhat.com>
67 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
68 board embedded targets.
69 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
70 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
71 redundant uses of ECOS.
72 * misc.c: Use NOSYS where ECOS is being used.
73 Don't define GC_write twice for ECOS systems.
74 (GC_write): New function for NOSYS targets.
76 2002-02-06 Adam Megacz <adam@xwt.org>
78 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
79 now exposed on all Win32 platforms.
80 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
81 compiles on Win32; it invokes CreateThread() if GC is built
82 as a DLL; otherwise it registers the thread.
83 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
84 libgcjgc was not built as a DLL.
86 2002-02-01 Adam Megacz <adam@xwt.org>
88 * boehm-gc on win32 now automatically detects if it is being built
89 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
91 2002-01-25 David Edelsohn <edelsohn@gnu.org>
93 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
94 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
95 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
96 DATASTART and DATAEND roots.
97 * rs6000_mach_dep.s: Add function descriptor and traceback table.
99 2001-12-16 Jeff Sturm <jsturm@one-point.com>
101 * dyn_load.c: Define ElfW (if needed) for all targets,
103 (GC_FirstDLOpenedLinkMap): Use it.
104 (GC_register_dynamic_libraries_dl): Use it.
105 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
108 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
111 * configure.in: Add AC_SUBST(target_alias).
112 * configure: Regenerated.
114 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
116 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
117 case for GC_FREEBSD_THREADS.
118 * configure.in (*-*-freebsd*): Clarify warning.
119 * configure: Rebuilt.
121 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
122 Andreas Tobler <toa@pop.agri.ch>
124 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
126 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
128 * linux_threads.c (GC_init_parallel): Do not declare as a static
130 * include/gc.h (GC_init): Declare here. Add description.
131 * include/private/gc_priv.h (GC_init): Remove declaration.
133 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
135 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
136 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
137 GC_FREEBSD_THREADS, handle strange interaction between system
138 pthread implementation and boehm-gc signal-handler architecture.
139 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
141 * include/private/gcconfig.h (configuration keyed off FREEBSD):
142 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
143 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
145 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
147 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
148 * Makefile.in: Rebuilt.
150 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
152 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
153 merged local changes.
155 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
157 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
158 Solaris 2/Intel definition.
160 * configure.in (i?86-*-solaris2.[89]*): Define
161 SOLARIS25_PROC_VDB_BUG_FIXED.
162 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
163 * configure: Regenerate.
165 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
166 (DATAEND): Define using _end.
168 2001-09-11 Per Bothner <per@bothner.com>
170 * include/Makefile.am: New file. It defines include_HEADERS.
171 * Makefile.am (SUBDIRS): New macro, set to include.
172 * configure.in (AC_OUTPUT): Add include/Makefile.
174 2001-08-20 Tom Tromey <tromey@redhat.com>
176 * configure: Rebuilt.
177 * configure.in: Always ask gcc for threads package.
179 2001-08-17 Tom Tromey <tromey@redhat.com>
181 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
182 merged local changes.
184 2001-08-02 David Billinghurst <David.Billinghurst>
186 * configure: Rebuilt.
187 * configure.in: POSIX threads on cygwin does not link with
190 2001-07-03 Tom Tromey <tromey@redhat.com>
192 Fix for PR bootstrap/3281:
193 * aclocal.m4, configure, Makefile.in: Rebuilt.
194 * acinclude.m4: Set mkinstalldirs for in-tree build.
196 2001-06-26 Richard Henderson <rth@redhat.com>
198 * alpha_mach_dep.s: Mark call-saved FP registers.
199 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
200 * configure.in (alpha*): Re-enable alpha_mach_dep.s
201 * configure: Rebuild.
203 2001-06-12 Tom Tromey <tromey@redhat.com>
205 * aclocal.m4, configure: Rebuilt.
206 * acinclude.m4: Find configure.host in srcdir.
208 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
210 * configure.in (AC_EXEEXT): Work around in case it expands to
211 nothing, as in autoconf 2.50.
212 * acinclude.m4: Likewise.
213 * aclocal.m4, configure: Rebuilt.
215 2001-06-07 Tom Tromey <tromey@redhat.com>
217 For PR bootstrap/3075:
218 * configure, aclocal.m4, Makefile.in: Rebuilt.
219 * configure.in: Don't call AC_CONFIG_AUX_DIR or
221 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
222 AC_CANONICAL_SYSTEM here.
223 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
226 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
228 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
229 (libgcjgc_la_SOURCES): Remove typo.
230 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
231 * Makefile.in: Rebuilt.
233 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
235 Imported version version 6.0alpha7.
237 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
238 README.amiga, README.debugging, README.dj, README.hp, README.linux,
239 README.rs6000, README.sgi, README.solaris2, README.uts,
240 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
241 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
242 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
243 hpux_irix_threads.c, makefile.depend, nursery.c,
244 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
245 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
246 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
247 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
250 2001-05-19 Hans Boehm <hans_boehm@hp.com>
252 * configure.host: Build with -fexceptions.
253 * linux_threads.c: Remember which thread stopped world for
255 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
256 with final tuning by Bryce McKinlay
258 * configure.in: Add support for --enable-threads=posix on FreeBSD.
259 * configure: Rebuilt.
261 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
263 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
264 (GC_noop1): Change declaration to take one argument.
266 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
268 * configure.in: Obtain THREADS with `gcc -v'.
269 * configure: Rebuilt.
271 2001-04-05 Hans Boehm <hans_boehm@hp.com>
273 * misc.c: Back out buggy changes to stack clearing code.
274 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
275 spent clearing memory.
277 2001-04-04 Hans Boehm <hans_boehm@hp.com>
280 - Accomodate finalization requests for static objects.
281 (Will be required by hash synchronization. May be needed
282 in some configurations now.)
285 - Define MIN_WORDS. All allocation requests are rounded
286 up to at least this size. Removes a subtle assumption that
287 Java objects have a 2 word header.
290 - Adjust Linux/IA64 configuration for non-ancient kernels.
291 (Necessary fix for IA64.)
294 - Fix syntax error in currently unused code. Will be needed
302 - Change stack cleaning code to typically clear about one tenth
303 the memory it used to in the threads configuration. Occasionally
304 still clear more. (This is really a fix for a long-standing
305 and fairly significant performance bug with threads.)
308 - Fix the code for finding the beginning of the data segment under
309 Linux. I believe this is necessary for some IA64 Linux
310 distributions. It will also helo other platforms, though those
311 may additionally require a gcconfig.h adjustment. (This basically
312 works around the absence of a data_start or __data_start
313 definition in glibc.)
316 - Handle rounding due to MIN_WORDS.
318 2001-03-22 Tom Tromey <tromey@redhat.com>
320 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
322 2001-03-19 Tom Tromey <tromey@redhat.com>
324 * Makefile.in: Rebuilt.
325 * Makefile.am (gctest_LDFLAGS): new macro.
327 2001-03-16 Tom Tromey <tromey@redhat.com>
329 * Makefile.in: Rebuilt.
330 * Makefile.am (TESTS_ENVIRONMENT): New macro.
332 2001-01-23 Rod Stewart <stewart@lab43.org>
334 * gcconfig.h: Check for `__arm__', not `arm'.
336 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
338 * configure.in: Rename THREADLIB to THREADLIBS.
339 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
340 ensures that we link the correct version of the linuxthreads semaphore
342 * Makefile.in: Rebuilt.
343 * configure: Rebuilt.
345 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
346 list of signals which are not blocked during suspend in the NO_SIGNALS
349 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
351 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
353 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
355 * Makefile.dist: Renamed from Makefile.orig.
357 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
359 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
360 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
362 * Makefile.in: Rebuilt.
363 * configure: Likewise.
365 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
367 * gcconfig.h: Add new case for powerpc EABI.
368 [PPC]: Handle embedded OS for powerpc simulator.
370 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
372 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
373 cross-compile configuration only.
374 * Makefile.am: Build gcj_mlc.c.
375 * configure, Makefile.in: Rebuilt.
377 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
379 * acinclude.m4: Include libtool macros from the top level.
380 * aclocal.m4, configure: Rebuilt.
382 2000-09-04 Anthony Green <green@redhat.com>
384 Fix for PR libgcj/230:
385 * mark.c (GC_mark_from_mark_stack): Remove call to
386 GC_debug_object_start.
387 * gc_priv.h (GC_debug_object_start): Remove prototype.
389 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
391 * gcconfig.h [OSF1] (_end): Declare as `int'.
393 2000-08-02 Tom Tromey <tromey@cygnus.com>
395 * gc_priv.h (GC_generic_malloc_inner): Prototype.
396 (GC_generic_malloc): Likewise.
397 (GC_add_to_black_list_normal): Likewise.
398 (GC_find_header): Likewise.
399 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
400 * gc_mark.h (GC_find_start): Prototype.
401 (GC_signal_mark_stack_overflow): Likewise.
403 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
405 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
406 * configure: Rebuilt.
408 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
410 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
412 Imported version 5.1.
413 * acinclude.m4: Push version to 5.1.
415 2000-06-19 Andrew Haley <aph@cygnus.com>
417 * os_dep.c (read): Pass two dummy args to syscall().
419 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
421 Imported 5.0 release version.
422 * acinclude.m4: Increment version to 5.0.
424 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
426 Imported version 5.0alpha7.
427 * acinclude.m4: Update version to 5.0a7.
429 2000-04-26 Jakub Jelinek <jakub@redhat.com>
431 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
432 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
433 - sparc glibc does not provide it.
434 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
435 Make STACKBOTTOM depend on the wordsize.
436 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
437 (struct frame): Declare on sparc*-linux*.
438 (GC_save_callers): Bias the frame pointers if needed (sparc64).
439 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
440 Implement on sparc64.
441 (GC_clear_stack_inner): Implement on sparc64.
442 * gc_priv.h (GC_test_and_set): Implement for sparc.
443 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
444 GC_save_regs_in_stack on sparc.
446 2000-04-23 Tom Tromey <tromey@cygnus.com>
448 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
450 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
452 Imported version version 5.0alpha6.
453 * acinclude.m4: Bump version to 5.0a6.
454 * configure.in: Don't use alpha_mach_dep.s.
455 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
457 * Makefile.am, Makefile.in: irix_threads.c is now
459 * Makefile.orig: Updated from gc distribution Makefile.
461 2000-03-26 Anthony Green <green@redhat.com>
463 * misc.c (GC_enable): Always define GC_enable and GC_disable.
465 2000-02-14 Tom Tromey <tromey@cygnus.com>
467 * gc.h (dlopen): Define as GC_dlopen on Linux.
468 (GC_dlopen): Declare on Linux.
469 * dyn_load.c (GC_dlopen): Define for Linux.
471 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
473 * gcconfig.h (DATASTART): Add missing extern declaration
474 for data_start on powerpc.
476 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
478 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
481 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
483 * gcconfig.h: Define DATASTART for Alpha Linux.
485 1999-12-19 Anthony Green <green@cygnus.com>
487 * gcconfig.h: Use libgcj hack for Alpha Linux.
488 Undefine MPROTEXT_VDB (from Jeff Sturm).
489 * os_dep.c: Remove Alpha Linux hacks.
492 1999-12-13 Tom Tromey <tromey@cygnus.com>
494 * aclocal.m4, configure: Rebuilt.
495 * acinclude.m4: Changed version to 5.0a4.
496 * Makefile.in: Rebuilt.
497 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
499 1999-12-12 Anthony Green <green@cygnus.com>
501 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
503 (DYNAMIC_LOADING): Define for PowerPC Linux.
504 * os_dep.c: Remove some special cases for PowerPC Linux.
505 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
508 1999-11-04 Tom Tromey <tromey@cygnus.com>
510 * Makefile.in: Rebuilt.
511 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
513 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
514 (GC_thr_init): Don't declare.
516 * configure: Rebuilt.
517 * configure.in: Removed qt threads case.
518 * dyn_load.c: Don't mention QUICK_THREADS.
519 * os_dep.c: Don't mention QUICK_THREADS.
520 * misc.c: Don't mention QUICK_THREADS.
521 * gcconfig.h: Don't mention QUICK_THREADS.
522 * gc_priv.h: Removed QUICK_THREADS code.
523 * quick_threads.c: Removed.
525 1999-11-03 Tom Tromey <tromey@cygnus.com>
527 * gcconfig.h: Merged in local changes from old config.h.
529 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
531 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
533 1999-11-02 Tom Tromey <tromey@cygnus.com>
535 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
537 * configure: Rebuilt.
538 * configure.in: Don't create boehm-config.h.
539 * Makefile.in: Rebuilt.
540 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
542 ($(all_objs)): Depend on gcconfig.h.
543 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
544 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
547 1999-11-01 Tom Tromey <tromey@cygnus.com>
549 * Makefile.in: Rebuilt.
550 * Makefile.am (gctest_LDADD): Added THREADLIB.
552 * configure: Rebuilt.
553 * configure.in (INCLUDES): New subst.
555 1999-09-29 Steve Chamberlain <sac@pobox.com>
557 * config.h: Added picoJava target.
558 * mach_dep.h (GC_push_regs): New code for picoJava.
560 1999-09-28 Tom Tromey <tromey@cygnus.com>
562 * aclocal.m4, configure: Rebuilt.
563 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
564 appropriate AC_PROG_ symbol.
566 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
568 * gc_priv.h: IRIX thread changes from
569 include/private/gc_priv.h.
571 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
573 * Makefile.in: Rebuilt.
574 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
577 * configure: Rebuilt.
578 * configure.in: Properly align --help output, fix capitalization
580 * acinclude.m4: Likewise.
582 1999-08-04 Tom Tromey <tromey@cygnus.com>
584 * configure.in: Added missing `;;'. From Anthony Green.
586 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
588 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
590 1999-08-03 Tom Tromey <tromey@cygnus.com>
592 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
593 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
595 1999-08-02 Tom Tromey <tromey@cygnus.com>
597 * aclocal.m4, configure: Rebuilt for new libtool.
599 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
601 * mips_sgi_mach_dep.s: Enable PIC option.
603 1999-07-19 Tom Tromey <tromey@cygnus.com>
605 * config.h (MPROTECT_VDB): Don't define on Linux.
607 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
609 * Makefile.am (.s.lo): Avoid `#line' directives.
610 * Makefile.in: Rebuilt.
612 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
614 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
615 generate *-recursive for this Makefile, use *-am instead.
616 * Makefile.in: Rebuilt.
618 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
620 * Makefile.am (.s.lo): Renamed from `.s.o'.
621 * Makefile.in: Rebuilt.
623 1999-06-21 Tom Tromey <tromey@cygnus.com>
625 Alpha patch from Jeff Sturm:
626 * os_dep.c (GC_init_linuxalpha): New function.
627 * misc.c: Initialize for alpha linux.
628 * gc_priv.h (GC_test_and_set): Define for alpha.
629 * config.h: Don't assume __data_start on alpha.
631 * Makefile.in: Rebuilt.
632 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
635 * Makefile.in: Rebuilt.
636 * Makefile.am (toolexeclibdir): Define as libdir when
638 * configure: Rebuilt.
639 * configure.in (USE_LIBDIR): New conditional.
641 * configure: Rebuilt.
642 * configure.in: Recognize all forms of alpha.
644 1999-06-17 Anthony Green <green@cygnus.com>
646 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
647 Carlo Dapor <carlo@vis.ethz.ch>).
649 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
651 * configure.in: Switch from irix threads to posix threads
652 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
653 for mips architecture.
654 * configure: Regenerate.
656 1999-04-30 Tom Tromey <tromey@cygnus.com>
658 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
660 1999-04-26 Tom Tromey <tromey@cygnus.com>
662 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
665 1999-04-23 Tom Tromey <tromey@cygnus.com>
667 * Makefile.in, configure: Rebuilt.
668 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
669 (libgcjgc_la_SOURCES): Renamed.
670 (libgcjgc_la_LIBADD): Likewise.
671 (libgcjgc_la_DEPENDENCIES): Likewise.
672 (EXTRA_libgcjgc_la_SOURCES): Likewise.
673 (gctest_LDADD): Use libgcjgc.la.
674 (all_objs): Mention libgcj_la_OBJECTS.
675 (EXTRA_LTLIBRARIES): Renamed.
676 (toollib_LTLIBRARIES): Likewise.
677 (libgcjgc_la_LDFLAGS): New macro
678 (toolexecdir): Renamed.
679 (toolexeclibdir): Likewise.
680 (toolexeclib_LTLIBRARIES): Likewise.
681 (LTCOMPILE): Renamed; added libtool invocation.
682 (LINK): Added libtool invocation.
683 (.s.o): use LTCOMPILE.
684 * configure.in: Call AM_PROG_LIBTOOL.
685 (target_all): Set to libgcjgc.la.
686 Mention `.lo' forms of object files.
688 1999-04-21 Tom Tromey <tromey@cygnus.com>
690 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
693 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
694 sigcontext.h. From Matthias Klose <doko@itso.de>.
696 1999-04-16 Tom Tromey <tromey@cygnus.com>
698 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
699 David Pettersson <dapet@mai.liu.se>
701 1999-04-14 Tom Tromey <tromey@cygnus.com>
703 * configure: Rebuilt.
704 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
705 incorrect patch of 199-04-09.
707 * configure: Rebuilt.
708 * configure.in: Added support for alpha.
709 From David Pettersson <dapet@mai.liu.se>.
711 1999-04-13 Tom Tromey <tromey@cygnus.com>
713 * Makefile.in: Rebuilt.
714 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
717 1999-04-09 Tom Tromey <tromey@cygnus.com>
719 * configure: Rebuilt.
720 * configure.in: Use sparc_mach_dep.s when building on Solaris.
722 1999-02-23 Tom Tromey <tromey@cygnus.com>
724 * configure: Rebuilt.
725 * configure.in: For Linux, define _REENTRANT. For Solaris, define
726 SOLARIS_THREADS and _SOLARIS_PTHREADS.
728 1999-02-18 Tom Tromey <tromey@cygnus.com>
730 * quick_threads.c (GC_push_all_stacks): Change order of arguments
731 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
732 for case where LO is NULL.
734 1999-02-10 Tom Tromey <tromey@cygnus.com>
736 * aclocal.m4, configure, Makefile.in: Rebuilt.
737 * acinclude.m4: Updated to be used with automake 1.4.
738 * configure.in: Renamed libgc to libgcjgc. Updated to be used
740 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
741 (libgcjgc_a_SOURCES): Likewise.
742 (libgcjgc_a_LIBADD): Likewise.
743 (libgcjgc_a_DEPENDENCIES): Likewise.
744 (EXTRA_libgcjgc_a_SOURCES): Likewise.
745 (gctest_LDADD): Likewise.
746 (all_objs): Likewise.
748 1999-01-08 Tom Tromey <tromey@cygnus.com>
750 * configure: Rebuilt.
751 * configure.in: Define LINUX_THREADS if using POSIX threads on
754 * gc_priv.h (GC_test_and_set): Put return type into definition.
756 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
758 * Makefile.am: add support for eCos. In particular, add C++
759 support for compiling the file ecos.cc.
761 * acinclude.m4: add C++ support.
762 * aclocal.m4: likewise
763 * config.h: add eCos support.
764 * configure: likewise
765 * configure.in: likewise
766 * misc.c (GC_write): add eCos support.
767 * os_dep.c (tiny_sbrk): add eCos support.
769 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
771 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
772 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
774 1998-11-23 Tom Tromey <tromey@cygnus.com>
776 * configure.host (boehm_gc_cflags): Don't add `-O2'.
778 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
780 * Makefile.am, Makefile.in, configure.host: tx39 build option
783 1998-11-17 Tom Tromey <tromey@cygnus.com>
785 * configure: Rebuilt.
786 * configure.in: Switch on host, not target.
788 1998-11-16 Tom Tromey <tromey@cygnus.com>
790 * gc_priv.h (GC_debug_object_start): Declare.
791 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
792 * gc.h (GC_debug_register_finalizer_no_order,
793 GC_register_finalizer_no_order): Declare.
794 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
795 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
796 (GC_debug_generic_malloc): Likewise.
797 (GC_debug_object_start): new function.
799 1998-11-11 Tom Tromey <tromey@cygnus.com>
801 * configure: Rebuilt.
802 * configure.in: Recognize --enable-java-gc, not --enable-gc.
804 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
806 * dyn_load.c: Handle QUICK_THREADS case.
808 1998-10-21 Tom Tromey <tromey@cygnus.com>
810 * configure: Rebuilt.
811 * configure.in: Put cpp defines here, not in config.h. Recognize
812 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
813 define PACKAGE or VERSION.
814 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
817 * os_dep.c (GC_default_push_other_roots): Define when
818 QUICK_THREADS defined.
819 * misc.c: Added QUICK_THREADS case.
820 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
821 * config.h (THREADS): Define if QUICK_THREADS defined.
822 * Makefile.in: Rebuilt.
823 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
825 * quick_threads.c: New file.
827 1998-10-20 Tom Tromey <tromey@cygnus.com>
829 * aclocal.m4, configure: Rebuilt.
830 * acinclude.m4: Don't subst machine_dir or sys_dir.
831 * configure.host: Removed unused code.
833 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
835 * configure: Rebuilt.
836 * configure.in: Fix typo in previous patch.
838 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
840 * Makefile.in, aclocal.m4, configure: Rebuilt.
841 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
842 * configure.host: Created.
844 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
846 * Makefile.in: Rebuilt.
847 * Makefile.am (lib_LIBRARIES): Use target_all.
848 (EXTRA_LIBRARIES): New macro.
849 * configure: Rebuilt.
850 * configure.in: Recognize --enable-gc.
852 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
854 * Makefile.in: Rebuilt.
855 * Makefile.am (COMPILE): Define.
857 (.s.o): Use MY_CFLAGS.
858 * configure: Rebuilt.
859 * configure.in (MY_CFLAGS): Define and subst.
861 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
863 * configure: Rebuilt.
864 * configure.in: Added --with-cross-host argument. Use
865 $with_cross_host to determine when cross-compiling.
867 * config.h (SMALL_CONFIG): Don't define.
868 * configure: Rebuilt.
869 * configure.in: Define SMALL_CONFIG when cross-compiling.
871 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
873 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
874 allchblk.c: Merged with 4.13a2 while preserving local changes.
876 * Makefile.orig: Updated from Makefile in 4.13a2.
878 * configure: Rebuilt.
879 * configure.in: Updated version number to 4.13a2. On Solaris,
880 don't build with -O when using gcc.
882 Merged in version 4.13alpha2:
883 * config.h (USE_MMAP): Re-enable on Solaris.
884 * solaris_pthreads.c: Removed RCS Id line.
885 * alpha_mach_dep.s: Removed RCS Id line.
887 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
889 * config.h (USE_MMAP): Don't define for Solaris.
891 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
893 * Makefile.in: Rebuilt.
894 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
896 * Makefile.in: Rebuilt.
897 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
899 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
901 * Makefile.in: Rebuilt.
902 * Makefile.am ($(all_objs)): Depend on config.h.
904 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
905 DATASTART as &_etext.
906 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
907 * configure: Rebuilt.
908 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
911 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
913 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
914 (GC_maybe_gc): Likewise.
915 * os_dep.c: If NO_SIGSET defined, then have empty
916 GC_disable_signals and GC_enable_signals.
917 * configure: Rebuilt.
918 * configure.in: Added --with-target-subdir option. If
919 cross-compiling, define NO_SIGSET and NO_CLOCK.
921 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
923 * Makefile.in: Rebuilt.
924 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
926 * aclocal.m4, configure: Rebuilt.
927 * acinclude.m4: New file.
928 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
930 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
932 * configure: Rebuilt.
933 * configure.in: Link boehm-config.h to config.h.
934 * Makefile.in: Rebuilt.
935 * Makefile.am (INCLUDES): Removed.
936 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
937 JAVA_FINALIZATION): Define
939 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
941 * Many files: Use GC_bool, not bool.
942 * gc_priv.h: Define GC_bool, not bool.
944 * misc.c (GC_dont_gc): Define as int.
945 (GC_quiet): Likewise.
946 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
947 * alloc.c (GC_dont_expand): Define as int.
948 * gc_priv.h: For gcc, define bool as char.
950 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
952 * Makefile.in: Rebuilt.
953 * Makefile.am (check_PROGRAMS): New macro.
954 (gctest_SOURCES): Likewise.
955 (gctest_LDADD): Likewise.
957 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
959 * Makefile.in: Rebuilt.
960 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
961 * configure: Rebuilt.
962 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
964 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
966 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
968 * Makefile.orig: Renamed from Makefile.