1 2004-01-20 Andrew Haley <aph@redhat.com>
3 * include/private/gcconfig.h (USE_MMAP): Define for all Linux.
5 * configure.in: Comment change.
7 2004-01-16 Andrew Haley <aph@redhat.com>
9 * configure.in (NO_EXECUTE_PERMISSION): Remove global declaration;
10 add for ia64; remove for MIPS.
11 * configure: Regnerated.
13 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
15 * configure.in: Add in AC_PREREQ(2.13)
17 2004-01-07 Dave Jones <davej@redhat.com>
19 * malloc.c (GC_generic_malloc): Correct initialization typo.
20 * mallocx.c (GC_generic_malloc_ignore_off_page): Ditto.
22 2003-10-31 Richard Earnshaw <rearnsha@arm.com>
24 * include/private/gcconfig.h: Re-install change of 2003-04-16.
26 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
28 * mips_sgi_mach_dep.s: Use _ABIO32 instead of external
31 2003-10-18 Alan Modra <amodra@bigpond.net.au>
33 * include/private/gcconfig.h (ALIGNMENT <powerpc linux>): Remove
36 2003-10-03 Jeff Sturm <jsturm@one-point.com>
40 2003-10-03 Hans Boehm <Hans.Boehm@hp.com>
42 * configure.in: Remove NO_GETENV definition for win32.
43 * mach_dep.c (GC_generic_push_regs): Prevent tail call optimization.
44 * misc.c (GC_init_inner): Call GC_thr_init for win32.
45 (GC_set_warn_proc): Add assertion.
46 * win32_threads.c: Import 6.3alpha2 version.
47 * include/private/gc_priv.h: Add support for EMPTY_GETENV_RESULTS.
49 2003-09-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
51 * configure.in: Remove wildcard from Solaris 8-9/Intel and Solaris
52 2.3/SPARC, there are no micro versions.
53 Treat Solaris 10 and up alike.
54 * configure: Regenerate.
56 2003-09-22 Anthony Green <green@redhat.com>
58 * os_dep.c: Fix GC_get_stack_base build problem for vanilla elf
61 2003-09-20 <green@redhat.com>
63 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
64 check for __arm__ or __thumb__.
66 2003-09-09 Alan Modra <amodra@bigpond.net.au>
68 * configure: Regenerate.
70 2003-08-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
71 Roger Sayle <roger@eyesopen.com>
73 * configure.in: Set INCLUDES to absolute path.
74 Save $INCLUDES in boehm-cflags, too.
75 Set INCLUDES so it's available to config.status.
76 * configure: Regenerate.
78 2003-07-31 Danny Smith <dannysmith@users.sourceforge.net>
80 * include/gc.h (GC_CreateThread): Declare with WINAPI
82 * win32_threads.c (GC_CreateThread): Make definitions consistent
83 with declaration. Cast &thread_table[i].handle to PHANDLE
84 in call to DuplicateHandle
85 (thread_start): Declare as static.
87 2003-07-30 Andreas Tobler <a.tobler@schweiz.ch>
89 * dyn_load.c: Define __private_extern__ to match Apple's system
92 2003-07-28 Loren J. Rittle <ljrittle@acm.org>
94 * os_dep.c: Remove redundancy introduced in last merge.
96 2003-07-28 Jeff Sturm <jsturm@one-point.com>
99 * BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
100 * ChangeLog: Likewise.
101 * Makefile.am: Likewise.
102 * Makefile.direct: Likewise.
103 * Makefile.dj: Likewise.
104 * allchblk.c: Likewise.
106 * backgraph.c: Likewise.
107 * configure.host: Likewise.
108 * configure.in: Likewise.
109 * dbg_mlc.c: Likewise.
110 * dyn_load.c: Likewise.
111 * finalize.c: Likewise.
112 * gc_cpp.cc: Likewise.
113 * gc_dlopen.c: Likewise.
114 * gcj_mlc.c: Likewise.
115 * if_mach.c: Likewise.
116 * mach_dep.c: Likewise.
117 * malloc.c: Likewise.
118 * mallocx.c: Likewise.
120 * mark_rts.c: Likewise.
122 * os_dep.c: Likewise.
123 * ptr_chck.c: Likewise.
124 * reclaim.c: Likewise.
125 * solaris_pthreads.c: Likewise.
126 * solaris_threads.c: Likewise.
127 * sparc_mach_dep.S: Likewise.
128 * threadlibs.c: Likewise.
129 * typd_mlc.c: Likewise.
130 * version.h: Likewise.
131 * win32_threads.c: Likewise.
132 * Mac_files/MacOS_Test_config.h: Likewise.
133 * Mac_files/MacOS_config.h: Likewise.
134 * cord/cordbscs.c: Likewise.
135 * cord/cordprnt.c: Likewise.
136 * cord/de_win.c: Likewise.
137 * doc/README: Likewise.
138 * doc/README.MacOSX: Likewise.
139 * doc/README.changes: Likewise.
140 * doc/README.environment: Likewise.
141 * doc/README.ews4800: Likewise.
142 * doc/README.linux: Likewise.
143 * doc/README.macros: Likewise.
144 * doc/README.win32: Likewise.
145 * doc/debugging.html: Likewise.
146 * doc/gcdescr.html: Likewise.
147 * doc/tree.html: Likewise.
148 * include/Makefile.in: Likewise.
149 * include/gc.h: Likewise.
150 * include/gc_cpp.h: Likewise.
151 * include/gc_local_alloc.h: Likewise.
152 * include/gc_mark.h: Likewise.
153 * include/gc_pthread_redirects.h: Likewise.
154 * include/gc_typed.h: Likewise.
155 * include/new_gc_alloc.h: Likewise.
156 * include/private/dbg_mlc.h: Likewise.
157 * include/private/gc_hdrs.h: Likewise.
158 * include/private/gc_locks.h: Likewise.
159 * include/private/gc_pmark.h: Likewise.
160 * include/private/gc_priv.h: Likewise.
161 * include/private/gcconfig.h: Likewise.
162 * include/private/solaris_threads.h: Likewise.
163 * include/private/specific.h: Likewise.
164 * tests/test.c: Likewise.
165 * tests/test_cpp.cc: Likewise.
167 * configure: Rebuild.
168 * Makefile.in: Rebuild.
170 * mips_sgi_mach_dep.s: Add.
172 * alpha_mach_dep.s: Remove.
173 * irix_threads.c: Remove.
174 * linux_threads.c: Remove.
175 * mips_sgi_mach_dep.S: Remove.
177 * powerpc_macosx_mach_dep.s: Remove.
178 * doc/Makefile.am: Remove.
179 * doc/Makefile.in: Remove.
181 2003-07-25 Roger Sayle <roger@eyesopen.com>
183 * configure.host: Only use +ESdbgasm when using the HPUX native
184 compiler on PA-Risc. It isn't recognized by GCC and is silently
185 ignored by HP's compilers on ia64.
187 2003-04-28 Mohan Embar <gnustuff@thisiscool.com>
189 * configure.in: define GC_DLL under mingw if --enable-shared
191 * win32_threads.c: add #ifdef GC_DLL around DllMain
193 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
195 * include/private/gcconfig.h: Add support for arm-netbsdelf.
197 2003-04-09 Tom Tromey <tromey@redhat.com>
199 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Define for
201 (STACK_GRAN, HEURISTIC1): Don't define for POWERPC.
203 2003-03-22 Richard Henderson <rth@redhat.com>
205 * include/private/gc_locks.h [IA64]: Include ia64intrin.h.
206 (GC_test_and_set): Use __sync_lock_test_and_set.
207 (GC_clear): Use volatile assignment.
208 (GC_compare_and_exchange): Use __sync_bool_compare_and_swap.
209 (GC_memory_write_barrier): Use __sync_synchronize.
211 2003-03-12 Andreas Schwab <schwab@suse.de>
213 * configure.in: Avoid trailing /. in toolexeclibdir.
214 * configure: Rebuilt.
216 2003-03-04 Hans Boehm <Hans.Boehm@hp.com>
217 * include/private/gcconfig.h (GC_data_start): declare when needed.
218 * include/private/gc_priv.h: Include gcconfig.h after ptr_t
220 * dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
221 GC_register_dynlib_callback): Register main data for static
222 executable if dl_iterate_phdr() didn't.
223 * misc.c (GC_init_inner): Call GC_init_linux_data_start() even
224 if we don't expect to register main static data.
226 2003-03-03 Hans Boehm <Hans.Boehm@hp.com>
227 * mark_rts.c (GC_cond_register_dynamic_libraries): add.
228 (GC_push_roots): explicitly mark free list headers, register
229 dynamic libraries only if !REGISTER_LIBRARIES_EARLY.
230 * alloc.c (GC_stopped_mark): Conditionally call
231 GC_cond_register_dynamic_libraries().
232 (GC_collect_a_little_inner, GC_try_to_collect_inner): Check GC_dont_gc.
233 * dyn_load.c (GC_register_main_static_data): define.
234 (GC_register_dyn_libraries (Linux /proc, Linux ELF versions)):
235 no longer skip main data.
236 * misc.c (GC_REGISTER_MAIN_STATIC_DATA): define.
237 (GC_init_inner): Make main data registration conditional.
238 * include/private/gc_priv.h (GC_register_main_static_data): declare.
239 * include/private/gcconfig.h (REGISTER_LIBRARIES_EARLY): define
242 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
244 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
246 * configure: Rebuilt.
248 2003-02-11 Andreas Tobler <a.tobler@schweiz.ch>
250 * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX
252 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
254 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
255 Remove USE_LIBDIR conditional.
256 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
257 * Makefile.in, configure: Rebuilt.
259 2002-12-31 Tom Tromey <tromey@redhat.com>
262 * include/Makefile.in: Rebuilt.
263 * include/Makefile.am (noinst_HEADERS): Renamed from
266 2002-11-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
268 * ltconfig (osf[345]): Append $major to soname_spec.
269 Reflect this in library_names_spec.
270 * ltmain.sh (osf): Prefix $major with . for use as extension.
272 2002-10-02 Andreas Jaeger <aj@suse.de>
274 * include/private/gcconfig.h (HBLKSIZE): Define for x86-64.
276 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
278 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
279 check for __arm__ or __thumb__.
281 2002-09-27 Ulrich Weigand <uweigand@de.ibm.com>
283 * include/private/gcconfig: Add machine type S390. Add s390x support.
284 * include/private/gc_locks.h (GC_test_and_set): Implement for s390.
285 (GC_compare_and_exchange): Likewise.
287 2002-09-24 Jason Thorpe <thorpej@wasabisystems.com>
289 * include/private/gcconfig.h: Fix NetBSD/mips parameters.
291 2002-08-23 Adam Megacz <adam@xwt.org>
293 * win32_threads.cc: Removed extraneous ABORT()
295 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
297 * Makefile.am (all-multi): Fix multilib parallel build.
299 2002-07-18 Bo Thorsen <bo@suse.de>
301 * include/private/gcconfig.h: Add x86-64 definitions.
302 * os_dep.c: Add x86-64 support.
303 * configure.in: Likewise.
304 * configure: Regenerate.
306 2002-07-18 H.J. Lu <hjl@gnu.org>
308 * mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.
310 2002-07-18 H.J. Lu (hjl@gnu.org)
312 * configure.in (machdep): Don't add mips_sgi_mach_dep.lo for
315 2002-06-28 Hans Boehm <Hans_Boehm@hp.com>
318 * win32_threads.c (GC_push_all_stacks): Tolerate bad sp.
320 2002-06-09 H.J. Lu (hjl@gnu.org)
322 * include/private/gc_locks.h (GC_test_and_set): Support
324 (GC_TEST_AND_SET_DEFINED): Likewise.
326 * include/private/gcconfig.h (DYNAMIC_LOADING): Defined for
329 (LINUX_STACKBOTTOM): Likewise.
330 (STACKBOTTOM): Removed for Linux/mips.
332 Sun May 19 11:32:03 2002 Mark P Mitchell <mark@codesourcery.com>
334 * irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
335 (GC_pthread_create): Fix typo.
336 (GC_TRY_LOCK): Likewise.
337 * include/private/gc_locks.h (GC_test_and_set): Only take one
339 (LOCK): Adjust appropriately.
340 * include/private/gc_priv.h (SIG_SUSPEND): Use SIGRTMIN if
341 _SIGRTMIN is unavailable.
343 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
345 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
346 * aclocal.m4: Regenerate.
347 * configure: Regenerate.
349 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
351 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
352 script entry, and set LD to it when configuring multilibs.
353 * configure: Rebuilt.
355 2002-04-22 Jeff Sturm <jsturm@one-point.com>
357 * Makefile.am (toolexeclib_LTLIBRARIES): Remove.
358 (noinst_LTLIBRARIES): Add libgcjgc.la.
360 * Makefile.in: Rebuild.
362 2002-04-22 David S. Miller <davem@redhat.com>
364 * include/private/gcconfig.h: Hard-code STACKBOTTOM on
365 64-bit SPARC Linux, the __libc_stack_end technique does
366 not work in this case.
368 2002-04-22 Jeff Sturm <jsturm@one-point.com>
370 * gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
372 2002-04-17 Hans Boehm <Hans_Boehm@hp.com>
374 * include/private/gcconfig.h: Use LINUX_STACKBOTTOM for
377 2002-04-09 Loren J. Rittle <ljrittle@acm.org>
379 * include/private/gcconfig.h (DATAEND): Update comment example
382 2002-04-08 Loren J. Rittle <ljrittle@acm.org>
384 * include/private/gcconfig.h (DATAEND): Clarify comment.
386 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
388 * include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix.
389 (GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed):
391 * allchblk.c (GC_allchblk_nth): Change text and support reduced
392 frequency for blacklist warning message.
393 * misc.c (GC_large_alloc_warn_interval,
394 GC_large_alloc_warn_suppressed): define.
395 (GC_init_inner): Check GC_NO_BLACKLIST_WARNING and
396 GC_LARGE_ALLOC_WARN_INTERVAL environment variables.
397 * doc/README.environment (GC_NO_BLACKLIST_WARNING): Deprecate.
398 (GC_LARGE_ALLOC_WARN_INTERVAL): Add documentation.
400 * dyn_load.c (_DYNAMIC): Move declaration to file scope.
402 2002-04-04 Loren J. Rittle <ljrittle@acm.org>
404 * include/private/gcconfig.h: Add support for an unmapped
405 memory hole between the end of the initialized data segment
406 and the start of the BSS on FreeBSD/i386.
408 2002-03-30 Krister Walfridsson <cato@df.lth.se>
410 * include/private/gcconfig.h: define DYNAMIC_LOADING for ELF
413 2002-03-29 Hans Boehm <Hans_Boehm@hp.com>
415 * linux_threads.c (return_free_lists): Clear fl[i] unconditionally.
416 (GC_local_gcj_malloc): Add assertion.
417 (start_mark_threads): Fix abort message.
418 * mark.c (GC_mark_from): Generalize assertion.
419 * reclaim.c (GC_clear_fl_links): New function.
420 (GC_start_reclaim): Must clear some freelist links.
421 * include/private/specific.h, specific.c: Add assertions.
422 Safer definition for INVALID_QTID, quick_thread_id. Fix/add comments.
423 Rearrange tse fields.
425 2002-03-27 Richard Henderson <rth@redhat.com>
427 * os_dep.c (GC_init_linux_data_start): Fix references to
428 __data_start and _end.
430 2002-03-25 Loren J. Rittle <ljrittle@acm.org>
432 * include/private/gcconfig.h: Change all likely references
433 to linker script synthesized symbols to use this idiom:
434 extern int etext[]; etext
436 2002-03-25 Jeff Sturm <jsturm@one-point.com>
438 * linux_threads.c (GC_get_nprocs): Close file descriptor.
440 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
442 * include/private/gcconfig.h: Add unified test for FreeBSD.
443 Support FreeBSD/alpha.
444 * os_dep.c: Do not include <machine/trap.h> unless available.
445 (GC_freebsd_stack_base): Fix types.
447 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
449 * Makefile.am: Make a convenience library.
450 * Makefile.in: Rebuilt.
452 2002-03-15 Anthony Green <green@redhat.com>
454 * misc.c (GC_init_inner): Initialize GC_write_cs before use.
455 * configure.in: Disable use of getenv for win32 targets (some of
456 which have broken implementations).
457 * configure: Rebuilt.
459 2002-03-12 Adam Megacz <adam@xwt.org>
461 * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
462 * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
463 * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
464 statically initialized it to TRUE if compiling with GCC.
465 * win32_threads.c (thread_start): We no longer use SEH if
467 * mark.c (GC_mark_some): We no longer use SEH if
470 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
472 * include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
473 support is enabled, for hash synchronization.
475 2002-02-24 Adam Megacz <adam@xwt.org>
477 * Makefile.am: Added win32_threads.c to sources list.
478 * win32_threads.c: Added two */'s which I had neglected.
480 2002-02-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
482 * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
483 * Makefile.in: Rebuilt.
485 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
487 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
489 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
491 * mips_sgi_mach_dep.S: Likewise.
492 * Makefile.am: Update for above changes.
493 * Makefile.in: Rebuilt.
495 2002-02-12 Richard Henderson <rth@redhat.com>
497 * configure.in: Re-apply 2001-06-26 configure change.
498 * configure: Rebuild.
500 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
502 Imported GC 6.1 Alpha 3.
504 * sparc_mach_dep.S: Delete incorrectly named file.
506 2001-02-11 Adam Megacz <adam@xwt.org
508 * configure.in: support for win32, saner
509 cross-compile options
511 2001-02-08 Anthony Green <green@redhat.com>
513 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
514 board embedded targets.
515 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
516 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
517 redundant uses of ECOS.
518 * misc.c: Use NOSYS where ECOS is being used.
519 Don't define GC_write twice for ECOS systems.
520 (GC_write): New function for NOSYS targets.
522 2002-02-06 Adam Megacz <adam@xwt.org>
524 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
525 now exposed on all Win32 platforms.
526 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
527 compiles on Win32; it invokes CreateThread() if GC is built
528 as a DLL; otherwise it registers the thread.
529 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
530 libgcjgc was not built as a DLL.
532 2002-02-01 Adam Megacz <adam@xwt.org>
534 * boehm-gc on win32 now automatically detects if it is being built
535 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
537 2002-01-25 David Edelsohn <edelsohn@gnu.org>
539 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
540 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
541 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
542 DATASTART and DATAEND roots.
543 * rs6000_mach_dep.s: Add function descriptor and traceback table.
545 2001-12-16 Jeff Sturm <jsturm@one-point.com>
547 * dyn_load.c: Define ElfW (if needed) for all targets,
549 (GC_FirstDLOpenedLinkMap): Use it.
550 (GC_register_dynamic_libraries_dl): Use it.
551 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
554 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
557 * configure.in: Add AC_SUBST(target_alias).
558 * configure: Regenerated.
560 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
562 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
563 case for GC_FREEBSD_THREADS.
564 * configure.in (*-*-freebsd*): Clarify warning.
565 * configure: Rebuilt.
567 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
568 Andreas Tobler <toa@pop.agri.ch>
570 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
572 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
574 * linux_threads.c (GC_init_parallel): Do not declare as a static
576 * include/gc.h (GC_init): Declare here. Add description.
577 * include/private/gc_priv.h (GC_init): Remove declaration.
579 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
581 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
582 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
583 GC_FREEBSD_THREADS, handle strange interaction between system
584 pthread implementation and boehm-gc signal-handler architecture.
585 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
587 * include/private/gcconfig.h (configuration keyed off FREEBSD):
588 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
589 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
591 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
593 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
594 * Makefile.in: Rebuilt.
596 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
598 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
599 merged local changes.
601 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
603 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
604 Solaris 2/Intel definition.
606 * configure.in (i?86-*-solaris2.[89]*): Define
607 SOLARIS25_PROC_VDB_BUG_FIXED.
608 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
609 * configure: Regenerate.
611 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
612 (DATAEND): Define using _end.
614 2001-09-11 Per Bothner <per@bothner.com>
616 * include/Makefile.am: New file. It defines include_HEADERS.
617 * Makefile.am (SUBDIRS): New macro, set to include.
618 * configure.in (AC_OUTPUT): Add include/Makefile.
620 2001-08-20 Tom Tromey <tromey@redhat.com>
622 * configure: Rebuilt.
623 * configure.in: Always ask gcc for threads package.
625 2001-08-17 Tom Tromey <tromey@redhat.com>
627 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
628 merged local changes.
630 2001-08-02 David Billinghurst <David.Billinghurst>
632 * configure: Rebuilt.
633 * configure.in: POSIX threads on cygwin does not link with
636 2001-07-03 Tom Tromey <tromey@redhat.com>
638 Fix for PR bootstrap/3281:
639 * aclocal.m4, configure, Makefile.in: Rebuilt.
640 * acinclude.m4: Set mkinstalldirs for in-tree build.
642 2001-06-26 Richard Henderson <rth@redhat.com>
644 * alpha_mach_dep.s: Mark call-saved FP registers.
645 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
646 * configure.in (alpha*): Re-enable alpha_mach_dep.s
647 * configure: Rebuild.
649 2001-06-12 Tom Tromey <tromey@redhat.com>
651 * aclocal.m4, configure: Rebuilt.
652 * acinclude.m4: Find configure.host in srcdir.
654 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
656 * configure.in (AC_EXEEXT): Work around in case it expands to
657 nothing, as in autoconf 2.50.
658 * acinclude.m4: Likewise.
659 * aclocal.m4, configure: Rebuilt.
661 2001-06-07 Tom Tromey <tromey@redhat.com>
663 For PR bootstrap/3075:
664 * configure, aclocal.m4, Makefile.in: Rebuilt.
665 * configure.in: Don't call AC_CONFIG_AUX_DIR or
667 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
668 AC_CANONICAL_SYSTEM here.
669 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
672 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
674 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
675 (libgcjgc_la_SOURCES): Remove typo.
676 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
677 * Makefile.in: Rebuilt.
679 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
681 Imported version version 6.0alpha7.
683 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
684 README.amiga, README.debugging, README.dj, README.hp, README.linux,
685 README.rs6000, README.sgi, README.solaris2, README.uts,
686 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
687 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
688 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
689 hpux_irix_threads.c, makefile.depend, nursery.c,
690 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
691 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
692 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
693 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
696 2001-05-19 Hans Boehm <hans_boehm@hp.com>
698 * configure.host: Build with -fexceptions.
699 * linux_threads.c: Remember which thread stopped world for
701 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
702 with final tuning by Bryce McKinlay
704 * configure.in: Add support for --enable-threads=posix on FreeBSD.
705 * configure: Rebuilt.
707 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
709 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
710 (GC_noop1): Change declaration to take one argument.
712 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
714 * configure.in: Obtain THREADS with `gcc -v'.
715 * configure: Rebuilt.
717 2001-04-05 Hans Boehm <hans_boehm@hp.com>
719 * misc.c: Back out buggy changes to stack clearing code.
720 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
721 spent clearing memory.
723 2001-04-04 Hans Boehm <hans_boehm@hp.com>
726 - Accomodate finalization requests for static objects.
727 (Will be required by hash synchronization. May be needed
728 in some configurations now.)
731 - Define MIN_WORDS. All allocation requests are rounded
732 up to at least this size. Removes a subtle assumption that
733 Java objects have a 2 word header.
736 - Adjust Linux/IA64 configuration for non-ancient kernels.
737 (Necessary fix for IA64.)
740 - Fix syntax error in currently unused code. Will be needed
748 - Change stack cleaning code to typically clear about one tenth
749 the memory it used to in the threads configuration. Occasionally
750 still clear more. (This is really a fix for a long-standing
751 and fairly significant performance bug with threads.)
754 - Fix the code for finding the beginning of the data segment under
755 Linux. I believe this is necessary for some IA64 Linux
756 distributions. It will also helo other platforms, though those
757 may additionally require a gcconfig.h adjustment. (This basically
758 works around the absence of a data_start or __data_start
759 definition in glibc.)
762 - Handle rounding due to MIN_WORDS.
764 2001-03-22 Tom Tromey <tromey@redhat.com>
766 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
768 2001-03-19 Tom Tromey <tromey@redhat.com>
770 * Makefile.in: Rebuilt.
771 * Makefile.am (gctest_LDFLAGS): new macro.
773 2001-03-16 Tom Tromey <tromey@redhat.com>
775 * Makefile.in: Rebuilt.
776 * Makefile.am (TESTS_ENVIRONMENT): New macro.
778 2001-01-23 Rod Stewart <stewart@lab43.org>
780 * gcconfig.h: Check for `__arm__', not `arm'.
782 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
784 * configure.in: Rename THREADLIB to THREADLIBS.
785 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
786 ensures that we link the correct version of the linuxthreads semaphore
788 * Makefile.in: Rebuilt.
789 * configure: Rebuilt.
791 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
792 list of signals which are not blocked during suspend in the NO_SIGNALS
795 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
797 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
799 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
801 * Makefile.dist: Renamed from Makefile.orig.
803 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
805 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
806 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
808 * Makefile.in: Rebuilt.
809 * configure: Likewise.
811 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
813 * gcconfig.h: Add new case for powerpc EABI.
814 [PPC]: Handle embedded OS for powerpc simulator.
816 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
818 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
819 cross-compile configuration only.
820 * Makefile.am: Build gcj_mlc.c.
821 * configure, Makefile.in: Rebuilt.
823 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
825 * acinclude.m4: Include libtool macros from the top level.
826 * aclocal.m4, configure: Rebuilt.
828 2000-09-04 Anthony Green <green@redhat.com>
830 Fix for PR libgcj/230:
831 * mark.c (GC_mark_from_mark_stack): Remove call to
832 GC_debug_object_start.
833 * gc_priv.h (GC_debug_object_start): Remove prototype.
835 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
837 * gcconfig.h [OSF1] (_end): Declare as `int'.
839 2000-08-02 Tom Tromey <tromey@cygnus.com>
841 * gc_priv.h (GC_generic_malloc_inner): Prototype.
842 (GC_generic_malloc): Likewise.
843 (GC_add_to_black_list_normal): Likewise.
844 (GC_find_header): Likewise.
845 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
846 * gc_mark.h (GC_find_start): Prototype.
847 (GC_signal_mark_stack_overflow): Likewise.
849 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
851 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
852 * configure: Rebuilt.
854 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
856 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
858 Imported version 5.1.
859 * acinclude.m4: Push version to 5.1.
861 2000-06-19 Andrew Haley <aph@cygnus.com>
863 * os_dep.c (read): Pass two dummy args to syscall().
865 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
867 Imported 5.0 release version.
868 * acinclude.m4: Increment version to 5.0.
870 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
872 Imported version 5.0alpha7.
873 * acinclude.m4: Update version to 5.0a7.
875 2000-04-26 Jakub Jelinek <jakub@redhat.com>
877 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
878 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
879 - sparc glibc does not provide it.
880 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
881 Make STACKBOTTOM depend on the wordsize.
882 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
883 (struct frame): Declare on sparc*-linux*.
884 (GC_save_callers): Bias the frame pointers if needed (sparc64).
885 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
886 Implement on sparc64.
887 (GC_clear_stack_inner): Implement on sparc64.
888 * gc_priv.h (GC_test_and_set): Implement for sparc.
889 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
890 GC_save_regs_in_stack on sparc.
892 2000-04-23 Tom Tromey <tromey@cygnus.com>
894 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
896 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
898 Imported version version 5.0alpha6.
899 * acinclude.m4: Bump version to 5.0a6.
900 * configure.in: Don't use alpha_mach_dep.s.
901 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
903 * Makefile.am, Makefile.in: irix_threads.c is now
905 * Makefile.orig: Updated from gc distribution Makefile.
907 2000-03-26 Anthony Green <green@redhat.com>
909 * misc.c (GC_enable): Always define GC_enable and GC_disable.
911 2000-02-14 Tom Tromey <tromey@cygnus.com>
913 * gc.h (dlopen): Define as GC_dlopen on Linux.
914 (GC_dlopen): Declare on Linux.
915 * dyn_load.c (GC_dlopen): Define for Linux.
917 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
919 * gcconfig.h (DATASTART): Add missing extern declaration
920 for data_start on powerpc.
922 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
924 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
927 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
929 * gcconfig.h: Define DATASTART for Alpha Linux.
931 1999-12-19 Anthony Green <green@cygnus.com>
933 * gcconfig.h: Use libgcj hack for Alpha Linux.
934 Undefine MPROTEXT_VDB (from Jeff Sturm).
935 * os_dep.c: Remove Alpha Linux hacks.
938 1999-12-13 Tom Tromey <tromey@cygnus.com>
940 * aclocal.m4, configure: Rebuilt.
941 * acinclude.m4: Changed version to 5.0a4.
942 * Makefile.in: Rebuilt.
943 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
945 1999-12-12 Anthony Green <green@cygnus.com>
947 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
949 (DYNAMIC_LOADING): Define for PowerPC Linux.
950 * os_dep.c: Remove some special cases for PowerPC Linux.
951 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
954 1999-11-04 Tom Tromey <tromey@cygnus.com>
956 * Makefile.in: Rebuilt.
957 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
959 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
960 (GC_thr_init): Don't declare.
962 * configure: Rebuilt.
963 * configure.in: Removed qt threads case.
964 * dyn_load.c: Don't mention QUICK_THREADS.
965 * os_dep.c: Don't mention QUICK_THREADS.
966 * misc.c: Don't mention QUICK_THREADS.
967 * gcconfig.h: Don't mention QUICK_THREADS.
968 * gc_priv.h: Removed QUICK_THREADS code.
969 * quick_threads.c: Removed.
971 1999-11-03 Tom Tromey <tromey@cygnus.com>
973 * gcconfig.h: Merged in local changes from old config.h.
975 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
977 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
979 1999-11-02 Tom Tromey <tromey@cygnus.com>
981 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
983 * configure: Rebuilt.
984 * configure.in: Don't create boehm-config.h.
985 * Makefile.in: Rebuilt.
986 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
988 ($(all_objs)): Depend on gcconfig.h.
989 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
990 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
993 1999-11-01 Tom Tromey <tromey@cygnus.com>
995 * Makefile.in: Rebuilt.
996 * Makefile.am (gctest_LDADD): Added THREADLIB.
998 * configure: Rebuilt.
999 * configure.in (INCLUDES): New subst.
1001 1999-09-29 Steve Chamberlain <sac@pobox.com>
1003 * config.h: Added picoJava target.
1004 * mach_dep.h (GC_push_regs): New code for picoJava.
1006 1999-09-28 Tom Tromey <tromey@cygnus.com>
1008 * aclocal.m4, configure: Rebuilt.
1009 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
1010 appropriate AC_PROG_ symbol.
1012 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1014 * gc_priv.h: IRIX thread changes from
1015 include/private/gc_priv.h.
1017 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1019 * Makefile.in: Rebuilt.
1020 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
1023 * configure: Rebuilt.
1024 * configure.in: Properly align --help output, fix capitalization
1026 * acinclude.m4: Likewise.
1028 1999-08-04 Tom Tromey <tromey@cygnus.com>
1030 * configure.in: Added missing `;;'. From Anthony Green.
1032 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1034 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
1036 1999-08-03 Tom Tromey <tromey@cygnus.com>
1038 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
1039 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
1041 1999-08-02 Tom Tromey <tromey@cygnus.com>
1043 * aclocal.m4, configure: Rebuilt for new libtool.
1045 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
1047 * mips_sgi_mach_dep.s: Enable PIC option.
1049 1999-07-19 Tom Tromey <tromey@cygnus.com>
1051 * config.h (MPROTECT_VDB): Don't define on Linux.
1053 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
1055 * Makefile.am (.s.lo): Avoid `#line' directives.
1056 * Makefile.in: Rebuilt.
1058 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
1060 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
1061 generate *-recursive for this Makefile, use *-am instead.
1062 * Makefile.in: Rebuilt.
1064 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
1066 * Makefile.am (.s.lo): Renamed from `.s.o'.
1067 * Makefile.in: Rebuilt.
1069 1999-06-21 Tom Tromey <tromey@cygnus.com>
1071 Alpha patch from Jeff Sturm:
1072 * os_dep.c (GC_init_linuxalpha): New function.
1073 * misc.c: Initialize for alpha linux.
1074 * gc_priv.h (GC_test_and_set): Define for alpha.
1075 * config.h: Don't assume __data_start on alpha.
1077 * Makefile.in: Rebuilt.
1078 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
1081 * Makefile.in: Rebuilt.
1082 * Makefile.am (toolexeclibdir): Define as libdir when
1084 * configure: Rebuilt.
1085 * configure.in (USE_LIBDIR): New conditional.
1087 * configure: Rebuilt.
1088 * configure.in: Recognize all forms of alpha.
1090 1999-06-17 Anthony Green <green@cygnus.com>
1092 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
1093 Carlo Dapor <carlo@vis.ethz.ch>).
1095 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
1097 * configure.in: Switch from irix threads to posix threads
1098 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
1099 for mips architecture.
1100 * configure: Regenerate.
1102 1999-04-30 Tom Tromey <tromey@cygnus.com>
1104 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
1106 1999-04-26 Tom Tromey <tromey@cygnus.com>
1108 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
1111 1999-04-23 Tom Tromey <tromey@cygnus.com>
1113 * Makefile.in, configure: Rebuilt.
1114 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
1115 (libgcjgc_la_SOURCES): Renamed.
1116 (libgcjgc_la_LIBADD): Likewise.
1117 (libgcjgc_la_DEPENDENCIES): Likewise.
1118 (EXTRA_libgcjgc_la_SOURCES): Likewise.
1119 (gctest_LDADD): Use libgcjgc.la.
1120 (all_objs): Mention libgcj_la_OBJECTS.
1121 (EXTRA_LTLIBRARIES): Renamed.
1122 (toollib_LTLIBRARIES): Likewise.
1123 (libgcjgc_la_LDFLAGS): New macro
1124 (toolexecdir): Renamed.
1125 (toolexeclibdir): Likewise.
1126 (toolexeclib_LTLIBRARIES): Likewise.
1127 (LTCOMPILE): Renamed; added libtool invocation.
1128 (LINK): Added libtool invocation.
1129 (.s.o): use LTCOMPILE.
1130 * configure.in: Call AM_PROG_LIBTOOL.
1131 (target_all): Set to libgcjgc.la.
1132 Mention `.lo' forms of object files.
1134 1999-04-21 Tom Tromey <tromey@cygnus.com>
1136 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
1139 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
1140 sigcontext.h. From Matthias Klose <doko@itso.de>.
1142 1999-04-16 Tom Tromey <tromey@cygnus.com>
1144 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
1145 David Pettersson <dapet@mai.liu.se>
1147 1999-04-14 Tom Tromey <tromey@cygnus.com>
1149 * configure: Rebuilt.
1150 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
1151 incorrect patch of 199-04-09.
1153 * configure: Rebuilt.
1154 * configure.in: Added support for alpha.
1155 From David Pettersson <dapet@mai.liu.se>.
1157 1999-04-13 Tom Tromey <tromey@cygnus.com>
1159 * Makefile.in: Rebuilt.
1160 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
1163 1999-04-09 Tom Tromey <tromey@cygnus.com>
1165 * configure: Rebuilt.
1166 * configure.in: Use sparc_mach_dep.s when building on Solaris.
1168 1999-02-23 Tom Tromey <tromey@cygnus.com>
1170 * configure: Rebuilt.
1171 * configure.in: For Linux, define _REENTRANT. For Solaris, define
1172 SOLARIS_THREADS and _SOLARIS_PTHREADS.
1174 1999-02-18 Tom Tromey <tromey@cygnus.com>
1176 * quick_threads.c (GC_push_all_stacks): Change order of arguments
1177 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
1178 for case where LO is NULL.
1180 1999-02-10 Tom Tromey <tromey@cygnus.com>
1182 * aclocal.m4, configure, Makefile.in: Rebuilt.
1183 * acinclude.m4: Updated to be used with automake 1.4.
1184 * configure.in: Renamed libgc to libgcjgc. Updated to be used
1186 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
1187 (libgcjgc_a_SOURCES): Likewise.
1188 (libgcjgc_a_LIBADD): Likewise.
1189 (libgcjgc_a_DEPENDENCIES): Likewise.
1190 (EXTRA_libgcjgc_a_SOURCES): Likewise.
1191 (gctest_LDADD): Likewise.
1192 (all_objs): Likewise.
1194 1999-01-08 Tom Tromey <tromey@cygnus.com>
1196 * configure: Rebuilt.
1197 * configure.in: Define LINUX_THREADS if using POSIX threads on
1200 * gc_priv.h (GC_test_and_set): Put return type into definition.
1202 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
1204 * Makefile.am: add support for eCos. In particular, add C++
1205 support for compiling the file ecos.cc.
1206 * ecos.cc: new file.
1207 * acinclude.m4: add C++ support.
1208 * aclocal.m4: likewise
1209 * config.h: add eCos support.
1210 * configure: likewise
1211 * configure.in: likewise
1212 * misc.c (GC_write): add eCos support.
1213 * os_dep.c (tiny_sbrk): add eCos support.
1215 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
1217 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
1218 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
1220 1998-11-23 Tom Tromey <tromey@cygnus.com>
1222 * configure.host (boehm_gc_cflags): Don't add `-O2'.
1224 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
1226 * Makefile.am, Makefile.in, configure.host: tx39 build option
1229 1998-11-17 Tom Tromey <tromey@cygnus.com>
1231 * configure: Rebuilt.
1232 * configure.in: Switch on host, not target.
1234 1998-11-16 Tom Tromey <tromey@cygnus.com>
1236 * gc_priv.h (GC_debug_object_start): Declare.
1237 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
1238 * gc.h (GC_debug_register_finalizer_no_order,
1239 GC_register_finalizer_no_order): Declare.
1240 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
1241 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
1242 (GC_debug_generic_malloc): Likewise.
1243 (GC_debug_object_start): new function.
1245 1998-11-11 Tom Tromey <tromey@cygnus.com>
1247 * configure: Rebuilt.
1248 * configure.in: Recognize --enable-java-gc, not --enable-gc.
1250 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
1252 * dyn_load.c: Handle QUICK_THREADS case.
1254 1998-10-21 Tom Tromey <tromey@cygnus.com>
1256 * configure: Rebuilt.
1257 * configure.in: Put cpp defines here, not in config.h. Recognize
1258 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
1259 define PACKAGE or VERSION.
1260 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
1263 * os_dep.c (GC_default_push_other_roots): Define when
1264 QUICK_THREADS defined.
1265 * misc.c: Added QUICK_THREADS case.
1266 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
1267 * config.h (THREADS): Define if QUICK_THREADS defined.
1268 * Makefile.in: Rebuilt.
1269 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
1271 * quick_threads.c: New file.
1273 1998-10-20 Tom Tromey <tromey@cygnus.com>
1275 * aclocal.m4, configure: Rebuilt.
1276 * acinclude.m4: Don't subst machine_dir or sys_dir.
1277 * configure.host: Removed unused code.
1279 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
1281 * configure: Rebuilt.
1282 * configure.in: Fix typo in previous patch.
1284 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
1286 * Makefile.in, aclocal.m4, configure: Rebuilt.
1287 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
1288 * configure.host: Created.
1290 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
1292 * Makefile.in: Rebuilt.
1293 * Makefile.am (lib_LIBRARIES): Use target_all.
1294 (EXTRA_LIBRARIES): New macro.
1295 * configure: Rebuilt.
1296 * configure.in: Recognize --enable-gc.
1298 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
1300 * Makefile.in: Rebuilt.
1301 * Makefile.am (COMPILE): Define.
1303 (.s.o): Use MY_CFLAGS.
1304 * configure: Rebuilt.
1305 * configure.in (MY_CFLAGS): Define and subst.
1307 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
1309 * configure: Rebuilt.
1310 * configure.in: Added --with-cross-host argument. Use
1311 $with_cross_host to determine when cross-compiling.
1313 * config.h (SMALL_CONFIG): Don't define.
1314 * configure: Rebuilt.
1315 * configure.in: Define SMALL_CONFIG when cross-compiling.
1317 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
1319 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
1320 allchblk.c: Merged with 4.13a2 while preserving local changes.
1322 * Makefile.orig: Updated from Makefile in 4.13a2.
1324 * configure: Rebuilt.
1325 * configure.in: Updated version number to 4.13a2. On Solaris,
1326 don't build with -O when using gcc.
1328 Merged in version 4.13alpha2:
1329 * config.h (USE_MMAP): Re-enable on Solaris.
1330 * solaris_pthreads.c: Removed RCS Id line.
1331 * alpha_mach_dep.s: Removed RCS Id line.
1333 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
1335 * config.h (USE_MMAP): Don't define for Solaris.
1337 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
1339 * Makefile.in: Rebuilt.
1340 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
1342 * Makefile.in: Rebuilt.
1343 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
1345 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
1347 * Makefile.in: Rebuilt.
1348 * Makefile.am ($(all_objs)): Depend on config.h.
1350 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
1351 DATASTART as &_etext.
1352 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
1353 * configure: Rebuilt.
1354 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
1357 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
1359 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
1360 (GC_maybe_gc): Likewise.
1361 * os_dep.c: If NO_SIGSET defined, then have empty
1362 GC_disable_signals and GC_enable_signals.
1363 * configure: Rebuilt.
1364 * configure.in: Added --with-target-subdir option. If
1365 cross-compiling, define NO_SIGSET and NO_CLOCK.
1367 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
1369 * Makefile.in: Rebuilt.
1370 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
1372 * aclocal.m4, configure: Rebuilt.
1373 * acinclude.m4: New file.
1374 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
1376 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
1378 * configure: Rebuilt.
1379 * configure.in: Link boehm-config.h to config.h.
1380 * Makefile.in: Rebuilt.
1381 * Makefile.am (INCLUDES): Removed.
1382 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
1383 JAVA_FINALIZATION): Define
1385 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
1387 * Many files: Use GC_bool, not bool.
1388 * gc_priv.h: Define GC_bool, not bool.
1390 * misc.c (GC_dont_gc): Define as int.
1391 (GC_quiet): Likewise.
1392 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
1393 * alloc.c (GC_dont_expand): Define as int.
1394 * gc_priv.h: For gcc, define bool as char.
1396 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
1398 * Makefile.in: Rebuilt.
1399 * Makefile.am (check_PROGRAMS): New macro.
1400 (gctest_SOURCES): Likewise.
1401 (gctest_LDADD): Likewise.
1403 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
1405 * Makefile.in: Rebuilt.
1406 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
1407 * configure: Rebuilt.
1408 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
1410 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
1412 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
1414 * Makefile.orig: Renamed from Makefile.