1 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
3 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
5 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
8 * acinclude.m4: Push version to 5.1.
10 2000-06-19 Andrew Haley <aph@cygnus.com>
12 * os_dep.c (read): Pass two dummy args to syscall().
14 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
16 Imported 5.0 release version.
17 * acinclude.m4: Increment version to 5.0.
19 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
21 Imported version 5.0alpha7.
22 * acinclude.m4: Update version to 5.0a7.
24 2000-04-26 Jakub Jelinek <jakub@redhat.com>
26 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
27 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
28 - sparc glibc does not provide it.
29 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
30 Make STACKBOTTOM depend on the wordsize.
31 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
32 (struct frame): Declare on sparc*-linux*.
33 (GC_save_callers): Bias the frame pointers if needed (sparc64).
34 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
36 (GC_clear_stack_inner): Implement on sparc64.
37 * gc_priv.h (GC_test_and_set): Implement for sparc.
38 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
39 GC_save_regs_in_stack on sparc.
41 2000-04-23 Tom Tromey <tromey@cygnus.com>
43 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
45 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
47 Imported version version 5.0alpha6.
48 * acinclude.m4: Bump version to 5.0a6.
49 * configure.in: Don't use alpha_mach_dep.s.
50 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
52 * Makefile.am, Makefile.in: irix_threads.c is now
54 * Makefile.orig: Updated from gc distribution Makefile.
56 2000-03-26 Anthony Green <green@redhat.com>
58 * misc.c (GC_enable): Always define GC_enable and GC_disable.
60 2000-02-14 Tom Tromey <tromey@cygnus.com>
62 * gc.h (dlopen): Define as GC_dlopen on Linux.
63 (GC_dlopen): Declare on Linux.
64 * dyn_load.c (GC_dlopen): Define for Linux.
66 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
68 * gcconfig.h (DATASTART): Add missing extern declaration
69 for data_start on powerpc.
71 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
73 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
76 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
78 * gcconfig.h: Define DATASTART for Alpha Linux.
80 1999-12-19 Anthony Green <green@cygnus.com>
82 * gcconfig.h: Use libgcj hack for Alpha Linux.
83 Undefine MPROTEXT_VDB (from Jeff Sturm).
84 * os_dep.c: Remove Alpha Linux hacks.
87 1999-12-13 Tom Tromey <tromey@cygnus.com>
89 * aclocal.m4, configure: Rebuilt.
90 * acinclude.m4: Changed version to 5.0a4.
91 * Makefile.in: Rebuilt.
92 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
94 1999-12-12 Anthony Green <green@cygnus.com>
96 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
98 (DYNAMIC_LOADING): Define for PowerPC Linux.
99 * os_dep.c: Remove some special cases for PowerPC Linux.
100 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
103 1999-11-04 Tom Tromey <tromey@cygnus.com>
105 * Makefile.in: Rebuilt.
106 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
108 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
109 (GC_thr_init): Don't declare.
111 * configure: Rebuilt.
112 * configure.in: Removed qt threads case.
113 * dyn_load.c: Don't mention QUICK_THREADS.
114 * os_dep.c: Don't mention QUICK_THREADS.
115 * misc.c: Don't mention QUICK_THREADS.
116 * gcconfig.h: Don't mention QUICK_THREADS.
117 * gc_priv.h: Removed QUICK_THREADS code.
118 * quick_threads.c: Removed.
120 1999-11-03 Tom Tromey <tromey@cygnus.com>
122 * gcconfig.h: Merged in local changes from old config.h.
124 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
126 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
128 1999-11-02 Tom Tromey <tromey@cygnus.com>
130 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
132 * configure: Rebuilt.
133 * configure.in: Don't create boehm-config.h.
134 * Makefile.in: Rebuilt.
135 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
137 ($(all_objs)): Depend on gcconfig.h.
138 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
139 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
142 1999-11-01 Tom Tromey <tromey@cygnus.com>
144 * Makefile.in: Rebuilt.
145 * Makefile.am (gctest_LDADD): Added THREADLIB.
147 * configure: Rebuilt.
148 * configure.in (INCLUDES): New subst.
150 1999-09-29 Steve Chamberlain <sac@pobox.com>
152 * config.h: Added picoJava target.
153 * mach_dep.h (GC_push_regs): New code for picoJava.
155 1999-09-28 Tom Tromey <tromey@cygnus.com>
157 * aclocal.m4, configure: Rebuilt.
158 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
159 appropriate AC_PROG_ symbol.
161 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
163 * gc_priv.h: IRIX thread changes from
164 include/private/gc_priv.h.
166 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
168 * Makefile.in: Rebuilt.
169 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
172 * configure: Rebuilt.
173 * configure.in: Properly align --help output, fix capitalization
175 * acinclude.m4: Likewise.
177 1999-08-04 Tom Tromey <tromey@cygnus.com>
179 * configure.in: Added missing `;;'. From Anthony Green.
181 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
183 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
185 1999-08-03 Tom Tromey <tromey@cygnus.com>
187 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
188 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
190 1999-08-02 Tom Tromey <tromey@cygnus.com>
192 * aclocal.m4, configure: Rebuilt for new libtool.
194 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
196 * mips_sgi_mach_dep.s: Enable PIC option.
198 1999-07-19 Tom Tromey <tromey@cygnus.com>
200 * config.h (MPROTECT_VDB): Don't define on Linux.
202 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
204 * Makefile.am (.s.lo): Avoid `#line' directives.
205 * Makefile.in: Rebuilt.
207 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
209 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
210 generate *-recursive for this Makefile, use *-am instead.
211 * Makefile.in: Rebuilt.
213 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
215 * Makefile.am (.s.lo): Renamed from `.s.o'.
216 * Makefile.in: Rebuilt.
218 1999-06-21 Tom Tromey <tromey@cygnus.com>
220 Alpha patch from Jeff Sturm:
221 * os_dep.c (GC_init_linuxalpha): New function.
222 * misc.c: Initialize for alpha linux.
223 * gc_priv.h (GC_test_and_set): Define for alpha.
224 * config.h: Don't assume __data_start on alpha.
226 * Makefile.in: Rebuilt.
227 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
230 * Makefile.in: Rebuilt.
231 * Makefile.am (toolexeclibdir): Define as libdir when
233 * configure: Rebuilt.
234 * configure.in (USE_LIBDIR): New conditional.
236 * configure: Rebuilt.
237 * configure.in: Recognize all forms of alpha.
239 1999-06-17 Anthony Green <green@cygnus.com>
241 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
242 Carlo Dapor <carlo@vis.ethz.ch>).
244 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
246 * configure.in: Switch from irix threads to posix threads
247 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
248 for mips architecture.
249 * configure: Regenerate.
251 1999-04-30 Tom Tromey <tromey@cygnus.com>
253 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
255 1999-04-26 Tom Tromey <tromey@cygnus.com>
257 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
260 1999-04-23 Tom Tromey <tromey@cygnus.com>
262 * Makefile.in, configure: Rebuilt.
263 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
264 (libgcjgc_la_SOURCES): Renamed.
265 (libgcjgc_la_LIBADD): Likewise.
266 (libgcjgc_la_DEPENDENCIES): Likewise.
267 (EXTRA_libgcjgc_la_SOURCES): Likewise.
268 (gctest_LDADD): Use libgcjgc.la.
269 (all_objs): Mention libgcj_la_OBJECTS.
270 (EXTRA_LTLIBRARIES): Renamed.
271 (toollib_LTLIBRARIES): Likewise.
272 (libgcjgc_la_LDFLAGS): New macro
273 (toolexecdir): Renamed.
274 (toolexeclibdir): Likewise.
275 (toolexeclib_LTLIBRARIES): Likewise.
276 (LTCOMPILE): Renamed; added libtool invocation.
277 (LINK): Added libtool invocation.
278 (.s.o): use LTCOMPILE.
279 * configure.in: Call AM_PROG_LIBTOOL.
280 (target_all): Set to libgcjgc.la.
281 Mention `.lo' forms of object files.
283 1999-04-21 Tom Tromey <tromey@cygnus.com>
285 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
288 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
289 sigcontext.h. From Matthias Klose <doko@itso.de>.
291 1999-04-16 Tom Tromey <tromey@cygnus.com>
293 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
294 David Pettersson <dapet@mai.liu.se>
296 1999-04-14 Tom Tromey <tromey@cygnus.com>
298 * configure: Rebuilt.
299 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
300 incorrect patch of 199-04-09.
302 * configure: Rebuilt.
303 * configure.in: Added support for alpha.
304 From David Pettersson <dapet@mai.liu.se>.
306 1999-04-13 Tom Tromey <tromey@cygnus.com>
308 * Makefile.in: Rebuilt.
309 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
312 1999-04-09 Tom Tromey <tromey@cygnus.com>
314 * configure: Rebuilt.
315 * configure.in: Use sparc_mach_dep.s when building on Solaris.
317 1999-02-23 Tom Tromey <tromey@cygnus.com>
319 * configure: Rebuilt.
320 * configure.in: For Linux, define _REENTRANT. For Solaris, define
321 SOLARIS_THREADS and _SOLARIS_PTHREADS.
323 1999-02-18 Tom Tromey <tromey@cygnus.com>
325 * quick_threads.c (GC_push_all_stacks): Change order of arguments
326 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
327 for case where LO is NULL.
329 1999-02-10 Tom Tromey <tromey@cygnus.com>
331 * aclocal.m4, configure, Makefile.in: Rebuilt.
332 * acinclude.m4: Updated to be used with automake 1.4.
333 * configure.in: Renamed libgc to libgcjgc. Updated to be used
335 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
336 (libgcjgc_a_SOURCES): Likewise.
337 (libgcjgc_a_LIBADD): Likewise.
338 (libgcjgc_a_DEPENDENCIES): Likewise.
339 (EXTRA_libgcjgc_a_SOURCES): Likewise.
340 (gctest_LDADD): Likewise.
341 (all_objs): Likewise.
343 1999-01-08 Tom Tromey <tromey@cygnus.com>
345 * configure: Rebuilt.
346 * configure.in: Define LINUX_THREADS if using POSIX threads on
349 * gc_priv.h (GC_test_and_set): Put return type into definition.
351 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
353 * Makefile.am: add support for eCos. In particular, add C++
354 support for compiling the file ecos.cc.
356 * acinclude.m4: add C++ support.
357 * aclocal.m4: likewise
358 * config.h: add eCos support.
359 * configure: likewise
360 * configure.in: likewise
361 * misc.c (GC_write): add eCos support.
362 * os_dep.c (tiny_sbrk): add eCos support.
364 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
366 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
367 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
369 1998-11-23 Tom Tromey <tromey@cygnus.com>
371 * configure.host (boehm_gc_cflags): Don't add `-O2'.
373 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
375 * Makefile.am, Makefile.in, configure.host: tx39 build option
378 1998-11-17 Tom Tromey <tromey@cygnus.com>
380 * configure: Rebuilt.
381 * configure.in: Switch on host, not target.
383 1998-11-16 Tom Tromey <tromey@cygnus.com>
385 * gc_priv.h (GC_debug_object_start): Declare.
386 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
387 * gc.h (GC_debug_register_finalizer_no_order,
388 GC_register_finalizer_no_order): Declare.
389 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
390 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
391 (GC_debug_generic_malloc): Likewise.
392 (GC_debug_object_start): new function.
394 1998-11-11 Tom Tromey <tromey@cygnus.com>
396 * configure: Rebuilt.
397 * configure.in: Recognize --enable-java-gc, not --enable-gc.
399 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
401 * dyn_load.c: Handle QUICK_THREADS case.
403 1998-10-21 Tom Tromey <tromey@cygnus.com>
405 * configure: Rebuilt.
406 * configure.in: Put cpp defines here, not in config.h. Recognize
407 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
408 define PACKAGE or VERSION.
409 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
412 * os_dep.c (GC_default_push_other_roots): Define when
413 QUICK_THREADS defined.
414 * misc.c: Added QUICK_THREADS case.
415 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
416 * config.h (THREADS): Define if QUICK_THREADS defined.
417 * Makefile.in: Rebuilt.
418 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
420 * quick_threads.c: New file.
422 1998-10-20 Tom Tromey <tromey@cygnus.com>
424 * aclocal.m4, configure: Rebuilt.
425 * acinclude.m4: Don't subst machine_dir or sys_dir.
426 * configure.host: Removed unused code.
428 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
430 * configure: Rebuilt.
431 * configure.in: Fix typo in previous patch.
433 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
435 * Makefile.in, aclocal.m4, configure: Rebuilt.
436 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
437 * configure.host: Created.
439 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
441 * Makefile.in: Rebuilt.
442 * Makefile.am (lib_LIBRARIES): Use target_all.
443 (EXTRA_LIBRARIES): New macro.
444 * configure: Rebuilt.
445 * configure.in: Recognize --enable-gc.
447 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
449 * Makefile.in: Rebuilt.
450 * Makefile.am (COMPILE): Define.
452 (.s.o): Use MY_CFLAGS.
453 * configure: Rebuilt.
454 * configure.in (MY_CFLAGS): Define and subst.
456 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
458 * configure: Rebuilt.
459 * configure.in: Added --with-cross-host argument. Use
460 $with_cross_host to determine when cross-compiling.
462 * config.h (SMALL_CONFIG): Don't define.
463 * configure: Rebuilt.
464 * configure.in: Define SMALL_CONFIG when cross-compiling.
466 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
468 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
469 allchblk.c: Merged with 4.13a2 while preserving local changes.
471 * Makefile.orig: Updated from Makefile in 4.13a2.
473 * configure: Rebuilt.
474 * configure.in: Updated version number to 4.13a2. On Solaris,
475 don't build with -O when using gcc.
477 Merged in version 4.13alpha2:
478 * config.h (USE_MMAP): Re-enable on Solaris.
479 * solaris_pthreads.c: Removed RCS Id line.
480 * alpha_mach_dep.s: Removed RCS Id line.
482 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
484 * config.h (USE_MMAP): Don't define for Solaris.
486 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
488 * Makefile.in: Rebuilt.
489 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
491 * Makefile.in: Rebuilt.
492 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
494 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
496 * Makefile.in: Rebuilt.
497 * Makefile.am ($(all_objs)): Depend on config.h.
499 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
500 DATASTART as &_etext.
501 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
502 * configure: Rebuilt.
503 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
506 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
508 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
509 (GC_maybe_gc): Likewise.
510 * os_dep.c: If NO_SIGSET defined, then have empty
511 GC_disable_signals and GC_enable_signals.
512 * configure: Rebuilt.
513 * configure.in: Added --with-target-subdir option. If
514 cross-compiling, define NO_SIGSET and NO_CLOCK.
516 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
518 * Makefile.in: Rebuilt.
519 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
521 * aclocal.m4, configure: Rebuilt.
522 * acinclude.m4: New file.
523 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
525 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
527 * configure: Rebuilt.
528 * configure.in: Link boehm-config.h to config.h.
529 * Makefile.in: Rebuilt.
530 * Makefile.am (INCLUDES): Removed.
531 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
532 JAVA_FINALIZATION): Define
534 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
536 * Many files: Use GC_bool, not bool.
537 * gc_priv.h: Define GC_bool, not bool.
539 * misc.c (GC_dont_gc): Define as int.
540 (GC_quiet): Likewise.
541 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
542 * alloc.c (GC_dont_expand): Define as int.
543 * gc_priv.h: For gcc, define bool as char.
545 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
547 * Makefile.in: Rebuilt.
548 * Makefile.am (check_PROGRAMS): New macro.
549 (gctest_SOURCES): Likewise.
550 (gctest_LDADD): Likewise.
552 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
554 * Makefile.in: Rebuilt.
555 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
556 * configure: Rebuilt.
557 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
559 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
561 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
563 * Makefile.orig: Renamed from Makefile.