1 2001-12-16 Jeff Sturm <jsturm@one-point.com>
3 * dyn_load.c: Define ElfW (if needed) for all targets,
5 (GC_FirstDLOpenedLinkMap): Use it.
6 (GC_register_dynamic_libraries_dl): Use it.
7 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
10 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
13 * configure.in: Add AC_SUBST(target_alias).
14 * configure: Regenerated.
16 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
18 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
19 case for GC_FREEBSD_THREADS.
20 * configure.in (*-*-freebsd*): Clarify warning.
23 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
24 Andreas Tobler <toa@pop.agri.ch>
26 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
28 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
30 * linux_threads.c (GC_init_parallel): Do not declare as a static
32 * include/gc.h (GC_init): Declare here. Add description.
33 * include/private/gc_priv.h (GC_init): Remove declaration.
35 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
37 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
38 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
39 GC_FREEBSD_THREADS, handle strange interaction between system
40 pthread implementation and boehm-gc signal-handler architecture.
41 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
43 * include/private/gcconfig.h (configuration keyed off FREEBSD):
44 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
45 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
47 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
49 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
50 * Makefile.in: Rebuilt.
52 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
54 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
57 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
59 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
60 Solaris 2/Intel definition.
62 * configure.in (i?86-*-solaris2.[89]*): Define
63 SOLARIS25_PROC_VDB_BUG_FIXED.
64 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
65 * configure: Regenerate.
67 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
68 (DATAEND): Define using _end.
70 2001-09-11 Per Bothner <per@bothner.com>
72 * include/Makefile.am: New file. It defines include_HEADERS.
73 * Makefile.am (SUBDIRS): New macro, set to include.
74 * configure.in (AC_OUTPUT): Add include/Makefile.
76 2001-08-20 Tom Tromey <tromey@redhat.com>
79 * configure.in: Always ask gcc for threads package.
81 2001-08-17 Tom Tromey <tromey@redhat.com>
83 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
86 2001-08-02 David Billinghurst <David.Billinghurst>
89 * configure.in: POSIX threads on cygwin does not link with
92 2001-07-03 Tom Tromey <tromey@redhat.com>
94 Fix for PR bootstrap/3281:
95 * aclocal.m4, configure, Makefile.in: Rebuilt.
96 * acinclude.m4: Set mkinstalldirs for in-tree build.
98 2001-06-26 Richard Henderson <rth@redhat.com>
100 * alpha_mach_dep.s: Mark call-saved FP registers.
101 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
102 * configure.in (alpha*): Re-enable alpha_mach_dep.s
103 * configure: Rebuild.
105 2001-06-12 Tom Tromey <tromey@redhat.com>
107 * aclocal.m4, configure: Rebuilt.
108 * acinclude.m4: Find configure.host in srcdir.
110 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
112 * configure.in (AC_EXEEXT): Work around in case it expands to
113 nothing, as in autoconf 2.50.
114 * acinclude.m4: Likewise.
115 * aclocal.m4, configure: Rebuilt.
117 2001-06-07 Tom Tromey <tromey@redhat.com>
119 For PR bootstrap/3075:
120 * configure, aclocal.m4, Makefile.in: Rebuilt.
121 * configure.in: Don't call AC_CONFIG_AUX_DIR or
123 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
124 AC_CANONICAL_SYSTEM here.
125 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
128 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
130 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
131 (libgcjgc_la_SOURCES): Remove typo.
132 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
133 * Makefile.in: Rebuilt.
135 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
137 Imported version version 6.0alpha7.
139 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
140 README.amiga, README.debugging, README.dj, README.hp, README.linux,
141 README.rs6000, README.sgi, README.solaris2, README.uts,
142 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
143 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
144 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
145 hpux_irix_threads.c, makefile.depend, nursery.c,
146 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
147 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
148 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
149 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
152 2001-05-19 Hans Boehm <hans_boehm@hp.com>
154 * configure.host: Build with -fexceptions.
155 * linux_threads.c: Remember which thread stopped world for
157 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
158 with final tuning by Bryce McKinlay
160 * configure.in: Add support for --enable-threads=posix on FreeBSD.
161 * configure: Rebuilt.
163 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
165 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
166 (GC_noop1): Change declaration to take one argument.
168 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
170 * configure.in: Obtain THREADS with `gcc -v'.
171 * configure: Rebuilt.
173 2001-04-05 Hans Boehm <hans_boehm@hp.com>
175 * misc.c: Back out buggy changes to stack clearing code.
176 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
177 spent clearing memory.
179 2001-04-04 Hans Boehm <hans_boehm@hp.com>
182 - Accomodate finalization requests for static objects.
183 (Will be required by hash synchronization. May be needed
184 in some configurations now.)
187 - Define MIN_WORDS. All allocation requests are rounded
188 up to at least this size. Removes a subtle assumption that
189 Java objects have a 2 word header.
192 - Adjust Linux/IA64 configuration for non-ancient kernels.
193 (Necessary fix for IA64.)
196 - Fix syntax error in currently unused code. Will be needed
204 - Change stack cleaning code to typically clear about one tenth
205 the memory it used to in the threads configuration. Occasionally
206 still clear more. (This is really a fix for a long-standing
207 and fairly significant performance bug with threads.)
210 - Fix the code for finding the beginning of the data segment under
211 Linux. I believe this is necessary for some IA64 Linux
212 distributions. It will also helo other platforms, though those
213 may additionally require a gcconfig.h adjustment. (This basically
214 works around the absence of a data_start or __data_start
215 definition in glibc.)
218 - Handle rounding due to MIN_WORDS.
220 2001-03-22 Tom Tromey <tromey@redhat.com>
222 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
224 2001-03-19 Tom Tromey <tromey@redhat.com>
226 * Makefile.in: Rebuilt.
227 * Makefile.am (gctest_LDFLAGS): new macro.
229 2001-03-16 Tom Tromey <tromey@redhat.com>
231 * Makefile.in: Rebuilt.
232 * Makefile.am (TESTS_ENVIRONMENT): New macro.
234 2001-01-23 Rod Stewart <stewart@lab43.org>
236 * gcconfig.h: Check for `__arm__', not `arm'.
238 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
240 * configure.in: Rename THREADLIB to THREADLIBS.
241 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
242 ensures that we link the correct version of the linuxthreads semaphore
244 * Makefile.in: Rebuilt.
245 * configure: Rebuilt.
247 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
248 list of signals which are not blocked during suspend in the NO_SIGNALS
251 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
253 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
255 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
257 * Makefile.dist: Renamed from Makefile.orig.
259 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
261 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
262 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
264 * Makefile.in: Rebuilt.
265 * configure: Likewise.
267 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
269 * gcconfig.h: Add new case for powerpc EABI.
270 [PPC]: Handle embedded OS for powerpc simulator.
272 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
274 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
275 cross-compile configuration only.
276 * Makefile.am: Build gcj_mlc.c.
277 * configure, Makefile.in: Rebuilt.
279 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
281 * acinclude.m4: Include libtool macros from the top level.
282 * aclocal.m4, configure: Rebuilt.
284 2000-09-04 Anthony Green <green@redhat.com>
286 Fix for PR libgcj/230:
287 * mark.c (GC_mark_from_mark_stack): Remove call to
288 GC_debug_object_start.
289 * gc_priv.h (GC_debug_object_start): Remove prototype.
291 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
293 * gcconfig.h [OSF1] (_end): Declare as `int'.
295 2000-08-02 Tom Tromey <tromey@cygnus.com>
297 * gc_priv.h (GC_generic_malloc_inner): Prototype.
298 (GC_generic_malloc): Likewise.
299 (GC_add_to_black_list_normal): Likewise.
300 (GC_find_header): Likewise.
301 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
302 * gc_mark.h (GC_find_start): Prototype.
303 (GC_signal_mark_stack_overflow): Likewise.
305 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
307 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
308 * configure: Rebuilt.
310 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
312 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
314 Imported version 5.1.
315 * acinclude.m4: Push version to 5.1.
317 2000-06-19 Andrew Haley <aph@cygnus.com>
319 * os_dep.c (read): Pass two dummy args to syscall().
321 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
323 Imported 5.0 release version.
324 * acinclude.m4: Increment version to 5.0.
326 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
328 Imported version 5.0alpha7.
329 * acinclude.m4: Update version to 5.0a7.
331 2000-04-26 Jakub Jelinek <jakub@redhat.com>
333 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
334 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
335 - sparc glibc does not provide it.
336 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
337 Make STACKBOTTOM depend on the wordsize.
338 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
339 (struct frame): Declare on sparc*-linux*.
340 (GC_save_callers): Bias the frame pointers if needed (sparc64).
341 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
342 Implement on sparc64.
343 (GC_clear_stack_inner): Implement on sparc64.
344 * gc_priv.h (GC_test_and_set): Implement for sparc.
345 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
346 GC_save_regs_in_stack on sparc.
348 2000-04-23 Tom Tromey <tromey@cygnus.com>
350 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
352 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
354 Imported version version 5.0alpha6.
355 * acinclude.m4: Bump version to 5.0a6.
356 * configure.in: Don't use alpha_mach_dep.s.
357 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
359 * Makefile.am, Makefile.in: irix_threads.c is now
361 * Makefile.orig: Updated from gc distribution Makefile.
363 2000-03-26 Anthony Green <green@redhat.com>
365 * misc.c (GC_enable): Always define GC_enable and GC_disable.
367 2000-02-14 Tom Tromey <tromey@cygnus.com>
369 * gc.h (dlopen): Define as GC_dlopen on Linux.
370 (GC_dlopen): Declare on Linux.
371 * dyn_load.c (GC_dlopen): Define for Linux.
373 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
375 * gcconfig.h (DATASTART): Add missing extern declaration
376 for data_start on powerpc.
378 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
380 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
383 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
385 * gcconfig.h: Define DATASTART for Alpha Linux.
387 1999-12-19 Anthony Green <green@cygnus.com>
389 * gcconfig.h: Use libgcj hack for Alpha Linux.
390 Undefine MPROTEXT_VDB (from Jeff Sturm).
391 * os_dep.c: Remove Alpha Linux hacks.
394 1999-12-13 Tom Tromey <tromey@cygnus.com>
396 * aclocal.m4, configure: Rebuilt.
397 * acinclude.m4: Changed version to 5.0a4.
398 * Makefile.in: Rebuilt.
399 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
401 1999-12-12 Anthony Green <green@cygnus.com>
403 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
405 (DYNAMIC_LOADING): Define for PowerPC Linux.
406 * os_dep.c: Remove some special cases for PowerPC Linux.
407 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
410 1999-11-04 Tom Tromey <tromey@cygnus.com>
412 * Makefile.in: Rebuilt.
413 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
415 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
416 (GC_thr_init): Don't declare.
418 * configure: Rebuilt.
419 * configure.in: Removed qt threads case.
420 * dyn_load.c: Don't mention QUICK_THREADS.
421 * os_dep.c: Don't mention QUICK_THREADS.
422 * misc.c: Don't mention QUICK_THREADS.
423 * gcconfig.h: Don't mention QUICK_THREADS.
424 * gc_priv.h: Removed QUICK_THREADS code.
425 * quick_threads.c: Removed.
427 1999-11-03 Tom Tromey <tromey@cygnus.com>
429 * gcconfig.h: Merged in local changes from old config.h.
431 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
433 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
435 1999-11-02 Tom Tromey <tromey@cygnus.com>
437 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
439 * configure: Rebuilt.
440 * configure.in: Don't create boehm-config.h.
441 * Makefile.in: Rebuilt.
442 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
444 ($(all_objs)): Depend on gcconfig.h.
445 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
446 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
449 1999-11-01 Tom Tromey <tromey@cygnus.com>
451 * Makefile.in: Rebuilt.
452 * Makefile.am (gctest_LDADD): Added THREADLIB.
454 * configure: Rebuilt.
455 * configure.in (INCLUDES): New subst.
457 1999-09-29 Steve Chamberlain <sac@pobox.com>
459 * config.h: Added picoJava target.
460 * mach_dep.h (GC_push_regs): New code for picoJava.
462 1999-09-28 Tom Tromey <tromey@cygnus.com>
464 * aclocal.m4, configure: Rebuilt.
465 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
466 appropriate AC_PROG_ symbol.
468 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
470 * gc_priv.h: IRIX thread changes from
471 include/private/gc_priv.h.
473 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
475 * Makefile.in: Rebuilt.
476 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
479 * configure: Rebuilt.
480 * configure.in: Properly align --help output, fix capitalization
482 * acinclude.m4: Likewise.
484 1999-08-04 Tom Tromey <tromey@cygnus.com>
486 * configure.in: Added missing `;;'. From Anthony Green.
488 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
490 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
492 1999-08-03 Tom Tromey <tromey@cygnus.com>
494 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
495 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
497 1999-08-02 Tom Tromey <tromey@cygnus.com>
499 * aclocal.m4, configure: Rebuilt for new libtool.
501 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
503 * mips_sgi_mach_dep.s: Enable PIC option.
505 1999-07-19 Tom Tromey <tromey@cygnus.com>
507 * config.h (MPROTECT_VDB): Don't define on Linux.
509 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
511 * Makefile.am (.s.lo): Avoid `#line' directives.
512 * Makefile.in: Rebuilt.
514 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
516 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
517 generate *-recursive for this Makefile, use *-am instead.
518 * Makefile.in: Rebuilt.
520 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
522 * Makefile.am (.s.lo): Renamed from `.s.o'.
523 * Makefile.in: Rebuilt.
525 1999-06-21 Tom Tromey <tromey@cygnus.com>
527 Alpha patch from Jeff Sturm:
528 * os_dep.c (GC_init_linuxalpha): New function.
529 * misc.c: Initialize for alpha linux.
530 * gc_priv.h (GC_test_and_set): Define for alpha.
531 * config.h: Don't assume __data_start on alpha.
533 * Makefile.in: Rebuilt.
534 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
537 * Makefile.in: Rebuilt.
538 * Makefile.am (toolexeclibdir): Define as libdir when
540 * configure: Rebuilt.
541 * configure.in (USE_LIBDIR): New conditional.
543 * configure: Rebuilt.
544 * configure.in: Recognize all forms of alpha.
546 1999-06-17 Anthony Green <green@cygnus.com>
548 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
549 Carlo Dapor <carlo@vis.ethz.ch>).
551 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
553 * configure.in: Switch from irix threads to posix threads
554 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
555 for mips architecture.
556 * configure: Regenerate.
558 1999-04-30 Tom Tromey <tromey@cygnus.com>
560 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
562 1999-04-26 Tom Tromey <tromey@cygnus.com>
564 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
567 1999-04-23 Tom Tromey <tromey@cygnus.com>
569 * Makefile.in, configure: Rebuilt.
570 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
571 (libgcjgc_la_SOURCES): Renamed.
572 (libgcjgc_la_LIBADD): Likewise.
573 (libgcjgc_la_DEPENDENCIES): Likewise.
574 (EXTRA_libgcjgc_la_SOURCES): Likewise.
575 (gctest_LDADD): Use libgcjgc.la.
576 (all_objs): Mention libgcj_la_OBJECTS.
577 (EXTRA_LTLIBRARIES): Renamed.
578 (toollib_LTLIBRARIES): Likewise.
579 (libgcjgc_la_LDFLAGS): New macro
580 (toolexecdir): Renamed.
581 (toolexeclibdir): Likewise.
582 (toolexeclib_LTLIBRARIES): Likewise.
583 (LTCOMPILE): Renamed; added libtool invocation.
584 (LINK): Added libtool invocation.
585 (.s.o): use LTCOMPILE.
586 * configure.in: Call AM_PROG_LIBTOOL.
587 (target_all): Set to libgcjgc.la.
588 Mention `.lo' forms of object files.
590 1999-04-21 Tom Tromey <tromey@cygnus.com>
592 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
595 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
596 sigcontext.h. From Matthias Klose <doko@itso.de>.
598 1999-04-16 Tom Tromey <tromey@cygnus.com>
600 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
601 David Pettersson <dapet@mai.liu.se>
603 1999-04-14 Tom Tromey <tromey@cygnus.com>
605 * configure: Rebuilt.
606 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
607 incorrect patch of 199-04-09.
609 * configure: Rebuilt.
610 * configure.in: Added support for alpha.
611 From David Pettersson <dapet@mai.liu.se>.
613 1999-04-13 Tom Tromey <tromey@cygnus.com>
615 * Makefile.in: Rebuilt.
616 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
619 1999-04-09 Tom Tromey <tromey@cygnus.com>
621 * configure: Rebuilt.
622 * configure.in: Use sparc_mach_dep.s when building on Solaris.
624 1999-02-23 Tom Tromey <tromey@cygnus.com>
626 * configure: Rebuilt.
627 * configure.in: For Linux, define _REENTRANT. For Solaris, define
628 SOLARIS_THREADS and _SOLARIS_PTHREADS.
630 1999-02-18 Tom Tromey <tromey@cygnus.com>
632 * quick_threads.c (GC_push_all_stacks): Change order of arguments
633 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
634 for case where LO is NULL.
636 1999-02-10 Tom Tromey <tromey@cygnus.com>
638 * aclocal.m4, configure, Makefile.in: Rebuilt.
639 * acinclude.m4: Updated to be used with automake 1.4.
640 * configure.in: Renamed libgc to libgcjgc. Updated to be used
642 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
643 (libgcjgc_a_SOURCES): Likewise.
644 (libgcjgc_a_LIBADD): Likewise.
645 (libgcjgc_a_DEPENDENCIES): Likewise.
646 (EXTRA_libgcjgc_a_SOURCES): Likewise.
647 (gctest_LDADD): Likewise.
648 (all_objs): Likewise.
650 1999-01-08 Tom Tromey <tromey@cygnus.com>
652 * configure: Rebuilt.
653 * configure.in: Define LINUX_THREADS if using POSIX threads on
656 * gc_priv.h (GC_test_and_set): Put return type into definition.
658 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
660 * Makefile.am: add support for eCos. In particular, add C++
661 support for compiling the file ecos.cc.
663 * acinclude.m4: add C++ support.
664 * aclocal.m4: likewise
665 * config.h: add eCos support.
666 * configure: likewise
667 * configure.in: likewise
668 * misc.c (GC_write): add eCos support.
669 * os_dep.c (tiny_sbrk): add eCos support.
671 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
673 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
674 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
676 1998-11-23 Tom Tromey <tromey@cygnus.com>
678 * configure.host (boehm_gc_cflags): Don't add `-O2'.
680 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
682 * Makefile.am, Makefile.in, configure.host: tx39 build option
685 1998-11-17 Tom Tromey <tromey@cygnus.com>
687 * configure: Rebuilt.
688 * configure.in: Switch on host, not target.
690 1998-11-16 Tom Tromey <tromey@cygnus.com>
692 * gc_priv.h (GC_debug_object_start): Declare.
693 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
694 * gc.h (GC_debug_register_finalizer_no_order,
695 GC_register_finalizer_no_order): Declare.
696 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
697 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
698 (GC_debug_generic_malloc): Likewise.
699 (GC_debug_object_start): new function.
701 1998-11-11 Tom Tromey <tromey@cygnus.com>
703 * configure: Rebuilt.
704 * configure.in: Recognize --enable-java-gc, not --enable-gc.
706 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
708 * dyn_load.c: Handle QUICK_THREADS case.
710 1998-10-21 Tom Tromey <tromey@cygnus.com>
712 * configure: Rebuilt.
713 * configure.in: Put cpp defines here, not in config.h. Recognize
714 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
715 define PACKAGE or VERSION.
716 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
719 * os_dep.c (GC_default_push_other_roots): Define when
720 QUICK_THREADS defined.
721 * misc.c: Added QUICK_THREADS case.
722 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
723 * config.h (THREADS): Define if QUICK_THREADS defined.
724 * Makefile.in: Rebuilt.
725 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
727 * quick_threads.c: New file.
729 1998-10-20 Tom Tromey <tromey@cygnus.com>
731 * aclocal.m4, configure: Rebuilt.
732 * acinclude.m4: Don't subst machine_dir or sys_dir.
733 * configure.host: Removed unused code.
735 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
737 * configure: Rebuilt.
738 * configure.in: Fix typo in previous patch.
740 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
742 * Makefile.in, aclocal.m4, configure: Rebuilt.
743 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
744 * configure.host: Created.
746 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
748 * Makefile.in: Rebuilt.
749 * Makefile.am (lib_LIBRARIES): Use target_all.
750 (EXTRA_LIBRARIES): New macro.
751 * configure: Rebuilt.
752 * configure.in: Recognize --enable-gc.
754 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
756 * Makefile.in: Rebuilt.
757 * Makefile.am (COMPILE): Define.
759 (.s.o): Use MY_CFLAGS.
760 * configure: Rebuilt.
761 * configure.in (MY_CFLAGS): Define and subst.
763 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
765 * configure: Rebuilt.
766 * configure.in: Added --with-cross-host argument. Use
767 $with_cross_host to determine when cross-compiling.
769 * config.h (SMALL_CONFIG): Don't define.
770 * configure: Rebuilt.
771 * configure.in: Define SMALL_CONFIG when cross-compiling.
773 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
775 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
776 allchblk.c: Merged with 4.13a2 while preserving local changes.
778 * Makefile.orig: Updated from Makefile in 4.13a2.
780 * configure: Rebuilt.
781 * configure.in: Updated version number to 4.13a2. On Solaris,
782 don't build with -O when using gcc.
784 Merged in version 4.13alpha2:
785 * config.h (USE_MMAP): Re-enable on Solaris.
786 * solaris_pthreads.c: Removed RCS Id line.
787 * alpha_mach_dep.s: Removed RCS Id line.
789 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
791 * config.h (USE_MMAP): Don't define for Solaris.
793 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
795 * Makefile.in: Rebuilt.
796 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
798 * Makefile.in: Rebuilt.
799 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
801 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
803 * Makefile.in: Rebuilt.
804 * Makefile.am ($(all_objs)): Depend on config.h.
806 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
807 DATASTART as &_etext.
808 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
809 * configure: Rebuilt.
810 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
813 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
815 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
816 (GC_maybe_gc): Likewise.
817 * os_dep.c: If NO_SIGSET defined, then have empty
818 GC_disable_signals and GC_enable_signals.
819 * configure: Rebuilt.
820 * configure.in: Added --with-target-subdir option. If
821 cross-compiling, define NO_SIGSET and NO_CLOCK.
823 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
825 * Makefile.in: Rebuilt.
826 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
828 * aclocal.m4, configure: Rebuilt.
829 * acinclude.m4: New file.
830 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
832 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
834 * configure: Rebuilt.
835 * configure.in: Link boehm-config.h to config.h.
836 * Makefile.in: Rebuilt.
837 * Makefile.am (INCLUDES): Removed.
838 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
839 JAVA_FINALIZATION): Define
841 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
843 * Many files: Use GC_bool, not bool.
844 * gc_priv.h: Define GC_bool, not bool.
846 * misc.c (GC_dont_gc): Define as int.
847 (GC_quiet): Likewise.
848 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
849 * alloc.c (GC_dont_expand): Define as int.
850 * gc_priv.h: For gcc, define bool as char.
852 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
854 * Makefile.in: Rebuilt.
855 * Makefile.am (check_PROGRAMS): New macro.
856 (gctest_SOURCES): Likewise.
857 (gctest_LDADD): Likewise.
859 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
861 * Makefile.in: Rebuilt.
862 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
863 * configure: Rebuilt.
864 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
866 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
868 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
870 * Makefile.orig: Renamed from Makefile.