1 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
3 * acinclude.m4: Include libtool macros from the top level.
4 * aclocal.m4, configure: Rebuilt.
6 2000-09-04 Anthony Green <green@redhat.com>
9 * mark.c (GC_mark_from_mark_stack): Remove call to
10 GC_debug_object_start.
11 * gc_priv.h (GC_debug_object_start): Remove prototype.
13 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
15 * gcconfig.h [OSF1] (_end): Declare as `int'.
17 2000-08-02 Tom Tromey <tromey@cygnus.com>
19 * gc_priv.h (GC_generic_malloc_inner): Prototype.
20 (GC_generic_malloc): Likewise.
21 (GC_add_to_black_list_normal): Likewise.
22 (GC_find_header): Likewise.
23 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
24 * gc_mark.h (GC_find_start): Prototype.
25 (GC_signal_mark_stack_overflow): Likewise.
27 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
29 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
32 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
34 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
37 * acinclude.m4: Push version to 5.1.
39 2000-06-19 Andrew Haley <aph@cygnus.com>
41 * os_dep.c (read): Pass two dummy args to syscall().
43 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
45 Imported 5.0 release version.
46 * acinclude.m4: Increment version to 5.0.
48 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
50 Imported version 5.0alpha7.
51 * acinclude.m4: Update version to 5.0a7.
53 2000-04-26 Jakub Jelinek <jakub@redhat.com>
55 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
56 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
57 - sparc glibc does not provide it.
58 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
59 Make STACKBOTTOM depend on the wordsize.
60 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
61 (struct frame): Declare on sparc*-linux*.
62 (GC_save_callers): Bias the frame pointers if needed (sparc64).
63 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
65 (GC_clear_stack_inner): Implement on sparc64.
66 * gc_priv.h (GC_test_and_set): Implement for sparc.
67 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
68 GC_save_regs_in_stack on sparc.
70 2000-04-23 Tom Tromey <tromey@cygnus.com>
72 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
74 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
76 Imported version version 5.0alpha6.
77 * acinclude.m4: Bump version to 5.0a6.
78 * configure.in: Don't use alpha_mach_dep.s.
79 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
81 * Makefile.am, Makefile.in: irix_threads.c is now
83 * Makefile.orig: Updated from gc distribution Makefile.
85 2000-03-26 Anthony Green <green@redhat.com>
87 * misc.c (GC_enable): Always define GC_enable and GC_disable.
89 2000-02-14 Tom Tromey <tromey@cygnus.com>
91 * gc.h (dlopen): Define as GC_dlopen on Linux.
92 (GC_dlopen): Declare on Linux.
93 * dyn_load.c (GC_dlopen): Define for Linux.
95 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
97 * gcconfig.h (DATASTART): Add missing extern declaration
98 for data_start on powerpc.
100 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
102 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
105 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
107 * gcconfig.h: Define DATASTART for Alpha Linux.
109 1999-12-19 Anthony Green <green@cygnus.com>
111 * gcconfig.h: Use libgcj hack for Alpha Linux.
112 Undefine MPROTEXT_VDB (from Jeff Sturm).
113 * os_dep.c: Remove Alpha Linux hacks.
116 1999-12-13 Tom Tromey <tromey@cygnus.com>
118 * aclocal.m4, configure: Rebuilt.
119 * acinclude.m4: Changed version to 5.0a4.
120 * Makefile.in: Rebuilt.
121 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
123 1999-12-12 Anthony Green <green@cygnus.com>
125 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
127 (DYNAMIC_LOADING): Define for PowerPC Linux.
128 * os_dep.c: Remove some special cases for PowerPC Linux.
129 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
132 1999-11-04 Tom Tromey <tromey@cygnus.com>
134 * Makefile.in: Rebuilt.
135 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
137 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
138 (GC_thr_init): Don't declare.
140 * configure: Rebuilt.
141 * configure.in: Removed qt threads case.
142 * dyn_load.c: Don't mention QUICK_THREADS.
143 * os_dep.c: Don't mention QUICK_THREADS.
144 * misc.c: Don't mention QUICK_THREADS.
145 * gcconfig.h: Don't mention QUICK_THREADS.
146 * gc_priv.h: Removed QUICK_THREADS code.
147 * quick_threads.c: Removed.
149 1999-11-03 Tom Tromey <tromey@cygnus.com>
151 * gcconfig.h: Merged in local changes from old config.h.
153 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
155 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
157 1999-11-02 Tom Tromey <tromey@cygnus.com>
159 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
161 * configure: Rebuilt.
162 * configure.in: Don't create boehm-config.h.
163 * Makefile.in: Rebuilt.
164 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
166 ($(all_objs)): Depend on gcconfig.h.
167 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
168 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
171 1999-11-01 Tom Tromey <tromey@cygnus.com>
173 * Makefile.in: Rebuilt.
174 * Makefile.am (gctest_LDADD): Added THREADLIB.
176 * configure: Rebuilt.
177 * configure.in (INCLUDES): New subst.
179 1999-09-29 Steve Chamberlain <sac@pobox.com>
181 * config.h: Added picoJava target.
182 * mach_dep.h (GC_push_regs): New code for picoJava.
184 1999-09-28 Tom Tromey <tromey@cygnus.com>
186 * aclocal.m4, configure: Rebuilt.
187 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
188 appropriate AC_PROG_ symbol.
190 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
192 * gc_priv.h: IRIX thread changes from
193 include/private/gc_priv.h.
195 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
197 * Makefile.in: Rebuilt.
198 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
201 * configure: Rebuilt.
202 * configure.in: Properly align --help output, fix capitalization
204 * acinclude.m4: Likewise.
206 1999-08-04 Tom Tromey <tromey@cygnus.com>
208 * configure.in: Added missing `;;'. From Anthony Green.
210 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
212 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
214 1999-08-03 Tom Tromey <tromey@cygnus.com>
216 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
217 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
219 1999-08-02 Tom Tromey <tromey@cygnus.com>
221 * aclocal.m4, configure: Rebuilt for new libtool.
223 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
225 * mips_sgi_mach_dep.s: Enable PIC option.
227 1999-07-19 Tom Tromey <tromey@cygnus.com>
229 * config.h (MPROTECT_VDB): Don't define on Linux.
231 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
233 * Makefile.am (.s.lo): Avoid `#line' directives.
234 * Makefile.in: Rebuilt.
236 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
238 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
239 generate *-recursive for this Makefile, use *-am instead.
240 * Makefile.in: Rebuilt.
242 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
244 * Makefile.am (.s.lo): Renamed from `.s.o'.
245 * Makefile.in: Rebuilt.
247 1999-06-21 Tom Tromey <tromey@cygnus.com>
249 Alpha patch from Jeff Sturm:
250 * os_dep.c (GC_init_linuxalpha): New function.
251 * misc.c: Initialize for alpha linux.
252 * gc_priv.h (GC_test_and_set): Define for alpha.
253 * config.h: Don't assume __data_start on alpha.
255 * Makefile.in: Rebuilt.
256 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
259 * Makefile.in: Rebuilt.
260 * Makefile.am (toolexeclibdir): Define as libdir when
262 * configure: Rebuilt.
263 * configure.in (USE_LIBDIR): New conditional.
265 * configure: Rebuilt.
266 * configure.in: Recognize all forms of alpha.
268 1999-06-17 Anthony Green <green@cygnus.com>
270 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
271 Carlo Dapor <carlo@vis.ethz.ch>).
273 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
275 * configure.in: Switch from irix threads to posix threads
276 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
277 for mips architecture.
278 * configure: Regenerate.
280 1999-04-30 Tom Tromey <tromey@cygnus.com>
282 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
284 1999-04-26 Tom Tromey <tromey@cygnus.com>
286 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
289 1999-04-23 Tom Tromey <tromey@cygnus.com>
291 * Makefile.in, configure: Rebuilt.
292 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
293 (libgcjgc_la_SOURCES): Renamed.
294 (libgcjgc_la_LIBADD): Likewise.
295 (libgcjgc_la_DEPENDENCIES): Likewise.
296 (EXTRA_libgcjgc_la_SOURCES): Likewise.
297 (gctest_LDADD): Use libgcjgc.la.
298 (all_objs): Mention libgcj_la_OBJECTS.
299 (EXTRA_LTLIBRARIES): Renamed.
300 (toollib_LTLIBRARIES): Likewise.
301 (libgcjgc_la_LDFLAGS): New macro
302 (toolexecdir): Renamed.
303 (toolexeclibdir): Likewise.
304 (toolexeclib_LTLIBRARIES): Likewise.
305 (LTCOMPILE): Renamed; added libtool invocation.
306 (LINK): Added libtool invocation.
307 (.s.o): use LTCOMPILE.
308 * configure.in: Call AM_PROG_LIBTOOL.
309 (target_all): Set to libgcjgc.la.
310 Mention `.lo' forms of object files.
312 1999-04-21 Tom Tromey <tromey@cygnus.com>
314 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
317 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
318 sigcontext.h. From Matthias Klose <doko@itso.de>.
320 1999-04-16 Tom Tromey <tromey@cygnus.com>
322 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
323 David Pettersson <dapet@mai.liu.se>
325 1999-04-14 Tom Tromey <tromey@cygnus.com>
327 * configure: Rebuilt.
328 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
329 incorrect patch of 199-04-09.
331 * configure: Rebuilt.
332 * configure.in: Added support for alpha.
333 From David Pettersson <dapet@mai.liu.se>.
335 1999-04-13 Tom Tromey <tromey@cygnus.com>
337 * Makefile.in: Rebuilt.
338 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
341 1999-04-09 Tom Tromey <tromey@cygnus.com>
343 * configure: Rebuilt.
344 * configure.in: Use sparc_mach_dep.s when building on Solaris.
346 1999-02-23 Tom Tromey <tromey@cygnus.com>
348 * configure: Rebuilt.
349 * configure.in: For Linux, define _REENTRANT. For Solaris, define
350 SOLARIS_THREADS and _SOLARIS_PTHREADS.
352 1999-02-18 Tom Tromey <tromey@cygnus.com>
354 * quick_threads.c (GC_push_all_stacks): Change order of arguments
355 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
356 for case where LO is NULL.
358 1999-02-10 Tom Tromey <tromey@cygnus.com>
360 * aclocal.m4, configure, Makefile.in: Rebuilt.
361 * acinclude.m4: Updated to be used with automake 1.4.
362 * configure.in: Renamed libgc to libgcjgc. Updated to be used
364 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
365 (libgcjgc_a_SOURCES): Likewise.
366 (libgcjgc_a_LIBADD): Likewise.
367 (libgcjgc_a_DEPENDENCIES): Likewise.
368 (EXTRA_libgcjgc_a_SOURCES): Likewise.
369 (gctest_LDADD): Likewise.
370 (all_objs): Likewise.
372 1999-01-08 Tom Tromey <tromey@cygnus.com>
374 * configure: Rebuilt.
375 * configure.in: Define LINUX_THREADS if using POSIX threads on
378 * gc_priv.h (GC_test_and_set): Put return type into definition.
380 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
382 * Makefile.am: add support for eCos. In particular, add C++
383 support for compiling the file ecos.cc.
385 * acinclude.m4: add C++ support.
386 * aclocal.m4: likewise
387 * config.h: add eCos support.
388 * configure: likewise
389 * configure.in: likewise
390 * misc.c (GC_write): add eCos support.
391 * os_dep.c (tiny_sbrk): add eCos support.
393 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
395 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
396 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
398 1998-11-23 Tom Tromey <tromey@cygnus.com>
400 * configure.host (boehm_gc_cflags): Don't add `-O2'.
402 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
404 * Makefile.am, Makefile.in, configure.host: tx39 build option
407 1998-11-17 Tom Tromey <tromey@cygnus.com>
409 * configure: Rebuilt.
410 * configure.in: Switch on host, not target.
412 1998-11-16 Tom Tromey <tromey@cygnus.com>
414 * gc_priv.h (GC_debug_object_start): Declare.
415 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
416 * gc.h (GC_debug_register_finalizer_no_order,
417 GC_register_finalizer_no_order): Declare.
418 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
419 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
420 (GC_debug_generic_malloc): Likewise.
421 (GC_debug_object_start): new function.
423 1998-11-11 Tom Tromey <tromey@cygnus.com>
425 * configure: Rebuilt.
426 * configure.in: Recognize --enable-java-gc, not --enable-gc.
428 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
430 * dyn_load.c: Handle QUICK_THREADS case.
432 1998-10-21 Tom Tromey <tromey@cygnus.com>
434 * configure: Rebuilt.
435 * configure.in: Put cpp defines here, not in config.h. Recognize
436 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
437 define PACKAGE or VERSION.
438 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
441 * os_dep.c (GC_default_push_other_roots): Define when
442 QUICK_THREADS defined.
443 * misc.c: Added QUICK_THREADS case.
444 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
445 * config.h (THREADS): Define if QUICK_THREADS defined.
446 * Makefile.in: Rebuilt.
447 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
449 * quick_threads.c: New file.
451 1998-10-20 Tom Tromey <tromey@cygnus.com>
453 * aclocal.m4, configure: Rebuilt.
454 * acinclude.m4: Don't subst machine_dir or sys_dir.
455 * configure.host: Removed unused code.
457 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
459 * configure: Rebuilt.
460 * configure.in: Fix typo in previous patch.
462 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
464 * Makefile.in, aclocal.m4, configure: Rebuilt.
465 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
466 * configure.host: Created.
468 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
470 * Makefile.in: Rebuilt.
471 * Makefile.am (lib_LIBRARIES): Use target_all.
472 (EXTRA_LIBRARIES): New macro.
473 * configure: Rebuilt.
474 * configure.in: Recognize --enable-gc.
476 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
478 * Makefile.in: Rebuilt.
479 * Makefile.am (COMPILE): Define.
481 (.s.o): Use MY_CFLAGS.
482 * configure: Rebuilt.
483 * configure.in (MY_CFLAGS): Define and subst.
485 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
487 * configure: Rebuilt.
488 * configure.in: Added --with-cross-host argument. Use
489 $with_cross_host to determine when cross-compiling.
491 * config.h (SMALL_CONFIG): Don't define.
492 * configure: Rebuilt.
493 * configure.in: Define SMALL_CONFIG when cross-compiling.
495 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
497 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
498 allchblk.c: Merged with 4.13a2 while preserving local changes.
500 * Makefile.orig: Updated from Makefile in 4.13a2.
502 * configure: Rebuilt.
503 * configure.in: Updated version number to 4.13a2. On Solaris,
504 don't build with -O when using gcc.
506 Merged in version 4.13alpha2:
507 * config.h (USE_MMAP): Re-enable on Solaris.
508 * solaris_pthreads.c: Removed RCS Id line.
509 * alpha_mach_dep.s: Removed RCS Id line.
511 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
513 * config.h (USE_MMAP): Don't define for Solaris.
515 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
517 * Makefile.in: Rebuilt.
518 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
520 * Makefile.in: Rebuilt.
521 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
523 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
525 * Makefile.in: Rebuilt.
526 * Makefile.am ($(all_objs)): Depend on config.h.
528 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
529 DATASTART as &_etext.
530 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
531 * configure: Rebuilt.
532 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
535 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
537 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
538 (GC_maybe_gc): Likewise.
539 * os_dep.c: If NO_SIGSET defined, then have empty
540 GC_disable_signals and GC_enable_signals.
541 * configure: Rebuilt.
542 * configure.in: Added --with-target-subdir option. If
543 cross-compiling, define NO_SIGSET and NO_CLOCK.
545 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
547 * Makefile.in: Rebuilt.
548 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
550 * aclocal.m4, configure: Rebuilt.
551 * acinclude.m4: New file.
552 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
554 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
556 * configure: Rebuilt.
557 * configure.in: Link boehm-config.h to config.h.
558 * Makefile.in: Rebuilt.
559 * Makefile.am (INCLUDES): Removed.
560 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
561 JAVA_FINALIZATION): Define
563 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
565 * Many files: Use GC_bool, not bool.
566 * gc_priv.h: Define GC_bool, not bool.
568 * misc.c (GC_dont_gc): Define as int.
569 (GC_quiet): Likewise.
570 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
571 * alloc.c (GC_dont_expand): Define as int.
572 * gc_priv.h: For gcc, define bool as char.
574 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
576 * Makefile.in: Rebuilt.
577 * Makefile.am (check_PROGRAMS): New macro.
578 (gctest_SOURCES): Likewise.
579 (gctest_LDADD): Likewise.
581 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
583 * Makefile.in: Rebuilt.
584 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
585 * configure: Rebuilt.
586 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
588 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
590 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
592 * Makefile.orig: Renamed from Makefile.