1 2011-10-26 Release Manager
5 2011-06-27 Release Manager
9 2011-03-25 Release Manager
13 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15 * configure: Regenerate.
17 2011-02-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
19 * configure.ac: Don't use libdl on mips-sgi-irix6*.
20 * configure: Regenerate.
22 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
24 * configure.ac (*-*-solaris2*): Add -lrt to THREADLIBS.
25 * configure: Regenerate.
27 2010-12-10 Iain Sandoe <iains@gcc.gnu.org>
29 * powerpc_darwin_mach_dep.s: Update for m64. Add eh frames.
30 Do not build or use the picsymbol stub for Darwin >= 9.
31 * tests/test.c (reverse_test): Modify count for ppc64-darwin.
32 * pthread_support.c (GC_get_thread_stack_base): Correct a debug
35 2010-11-29 Iain Sandoe <iains@gcc.gnu.org>
36 Mike Stump <mrs@gcc.gnu.org>
41 * dyn_load.c (GC_register_dynamic_libraries/DARWIN): Add new writable
43 (GC_dyld_name_for_hdr): Adjust layout.
44 (GC_dyld_image_add): Adjust layout, add new Darwin sections, adjust
45 debug to name the sections.
46 (GC_dyld_image_remove): Adjust layout, remove new Darwin sections,
47 adjust debug to name the sections.
48 (GC_register_dynamic_libraries): Adjust layout.
49 (GC_init_dyld): Likewise.
50 (GC_register_main_static_data): Likewise.
52 2010-10-29 Paolo Bonzini <bonzini@gnu.org>
54 * configure: Regenerate.
56 2010-10-28 Paolo Bonzini <bonzini@gnu.org>
58 * configure.ac: Rewrite DGUX check to use GC_CFLAGS, and -O0 check
59 to remove the need for MY_CFLAGS.
60 * Makefile.am: Do not use @...@ substitutions. Use AM_CXXFLAGS,
61 AM_CFLAGS and AM_LDFLAGS instead of redefining LTCOMPILE and LINK.
62 Use "override" to disable -O2 when required.
63 * configure: Regenerate.
64 * Makefile.in: Regenerate.
65 * include/Makefile.in: Regenerate.
67 2010-10-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
69 * dyn_load.c: Fix typo.
70 * pthread_support.c (GC_get_thread_stack_base) [DEBUG_THREADS]:
73 2010-06-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
75 * configure.ac (*-*-solaris2.8*): Only usr alternate thread
77 (*-*-solaris2*): Use regular thread library otherwise.
78 * configure: Regenerate.
80 2010-05-13 Uros Bizjak <ubizjak@gmail.com>
82 * tests/leak_test.c (main): Declare as int. Return 0.
83 * tests/thread_leak_test.c (main): Ditto.
84 * tests/trace_test.c (main): Ditto.
86 2010-05-06 Dave Korn <dave.korn.cygwin@gmail.com>
89 * tests/staticrootstest.c: New test source file.
90 * tests/staticrootslib.c: New test library source file.
91 * Makefile.am (test_ldadd): New variable.
92 (gctest_LDADD): Use it.
93 (TESTS): Add leaktest, middletest and staticrootstest.
94 (check_PROGRAMS): Likewise.
95 (leaktest_SOURCES): New libtool variable definition.
96 (leaktest_LDADD): Likewise.
97 (leaktest_LDFLAGS): Likewise.
98 (leaktest_LINK): Likewise.
99 (middletest_SOURCES): Likewise.
100 (middletest_LDADD): Likewise.
101 (middletest_LDFLAGS): Likewise.
102 (middletest_LINK): Likewise.
103 (staticrootstest_SOURCES): Likewise.
104 (staticrootstest_LDADD): Likewise.
105 (staticrootstest_LDFLAGS): Likewise.
106 (staticrootstest_LINK): Likewise.
107 (check_LTLIBRARIES): Likewise.
108 (libstaticrootslib_la_SOURCES): Likewise.
109 (libstaticrootslib_la_LIBADD): Likewise.
110 (libstaticrootslib_la_LDFLAGS): Likewise.
111 (libstaticrootslib_la_DEPENDENCIES): Likewise.
112 * Makefile.in: Regenerate.
114 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
116 * Makefile.in: Regenerate.
117 * aclocal.m4: Regenerate.
118 * include/Makefile.in: Regenerate.
120 2010-03-21 Dave Korn <dave.korn.cygwin@gmail.com>
122 PR target/42811 (prerequisite)
123 * include/private/gc_priv.h (struct roots) [CYGWIN32]: Don't
124 declare r_next member on Cygwin as on other windows hosts.
125 (LOG_RT_SIZE) [CYGWIN32]: Don't define likewise.
126 (RT_SIZE) [CYGWIN32]: Likewise.
127 (struct _GC_arrays) [CYGWIN32]: Do declare _heap_bases[] member
129 (GC_heap_bases) [CYGWIN32]: Do define likewise.
130 (struct _SYSTEM_INFO) [CYGWIN32]: Do forward-declare likewise.
131 (GC_sysinfo) [CYGWIN32]: Do declare extern likewise.
132 (GC_n_heap_bases) [CYGWIN32]: Likewise.
133 (GC_is_tmp_root) [CYGWIN32]: Do prototype likewise.
134 * include/private/gcconfig.h (GC_win32_get_mem) [CYGWIN32]: Likewise.
135 (GET_MEM) [CYGWIN32]: Do define likewise.
136 * boehm-gc/ptr_chck.c (GC_is_visible) [CYGWIN32]: Do handle dynamic
137 registration likewise.
138 * boehm-gc/os_dep.c (GC_setpagesize) [CYGWIN32]: Do define likewise.
139 (GC_no_win32_dlls) [CYGWIN32]: Define as constant false, unlike
141 (GC_sysinfo) [CYGWIN32]: Define as on other windows hosts.
142 (GC_n_heap_bases) [CYGWIN32]: Likewise.
143 (GLOBAL_ALLOC_TEST) [CYGWIN32]: Likewise.
144 (GC_win32_get_mem) [CYGWIN32]: Likewise, but wrapping GC_unix_get_mem
145 rather than GlobalAlloc/VirtualAlloc.
146 (GC_win32_free_heap) [CYGWIN32]: Likewise, but wrapping free instead
147 of GlobalFree (even though the function body is optimised away).
148 * boehm-gc/mark_rts.c (add_roots_to_index) [CYGWIN32]: Define as on
150 (GC_add_roots_inner) [CYGWIN32]: Avoid overlapping or adjacent
152 (GC_clear_roots) [CYGWIN32]: Clear GC_root_index[] likewise.
153 (GC_rebuild_root_index) [CYGWIN32]: Define as on other windows hosts.
154 (GC_remove_tmp_roots) [CYGWIN32]: Call it likewise.
155 (GC_remove_roots) [CYGWIN32]: Don't define, as on other windows hosts.
156 (GC_is_tmp_root) [CYGWIN32]: Define, as on other windows hosts.
157 (GC_cond_register_dynamic_libraries) [CYGWIN32]: Handle temporary
158 roots and dynamic registration likewise.
159 * boehm-gc/dyn_load.c (GC_has_static_roots) [CYGWIN32]: Define as on
161 (GC_register_has_static_roots_callback) [CYGWIN32]: Likewise.
162 (GC_cond_add_roots) [CYGWIN32]: Likewise.
163 (GC_register_main_static_data) [CYGWIN32]: Define to always return
165 (HAVE_REGISTER_MAIN_STATIC_DATA) [CYGWIN32]: Define as on other
167 (GC_warn_fb) [CYGWIN32]: Likewise.
168 (GC_disallow_ignore_fb) [CYGWIN32]: Likewise.
169 (GC_ignore_fb_mb) [CYGWIN32]: Likewise.
170 (GC_ignore_fb) [CYGWIN32]: Likewise.
171 (is_frame_buffer) [CYGWIN32]: Likewise.
172 (GC_dump_meminfo) [CYGWIN32]: Likewise.
173 (GC_wnt) [CYGWIN32]: Define to constant true.
174 (GC_register_dynamic_libraries) [CYGWIN32]: Define as on other
177 2009-12-09 Matthias Klose <doko@ubuntu.com>
179 * include/private/gc_locks.h: For __ARM_EABI__ define
180 GC_test_and_set GC_clear to use the atomic builtins.
182 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
184 * Makefile.in: Regenerate.
185 * configure: Regenerate.
186 * include/Makefile.in: Regenerate.
188 2009-11-30 Ben Elliston <bje@au.ibm.com>
190 * mark_rts.c (GC_approx_sp): Use __builtin_frame_address when
191 compiling with GCC rather than taking the address of a local
194 2009-11-30 Ben Elliston <bje@au.ibm.com>
196 * os_dep.c: Use the POSIX signal API in preference to the BSD API.
197 Generate a compilation error if neither the POSIX nor BSD APIs can
200 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
202 * Makefile.am (libgcjgc_la_LINK, gctest_LINK): New.
203 (gctest_LDADD): Depend on libgcjgc.la instead of ./libgcjgc.la,
204 so that library dependency resolution works with portable make.
205 * Makefile.in: Regenerate.
207 2009-09-08 Alexandre Oliva <aoliva@redhat.com>
209 * configure: Rebuilt with modified libtool.m4.
211 2009-09-03 Loren J. Rittle <ljrittle@acm.org>
213 * dyn_load.c (HAVE_DL_ITERATE_PHDR): Break definition from use.
214 Define for FreeBSD 7.0+.
216 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
218 * configure.ac (AC_PREREQ): Bump to 2.64.
220 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
222 * Makefile.am (install-html, install-pdf): Remove.
223 * Makefile.in: Regenerate.
225 * Makefile.in: Regenerate.
226 * aclocal.m4: Regenerate.
227 * configure: Regenerate.
228 * include/Makefile.in: Regenerate.
229 * include/gc_config.h.in: Regenerate.
231 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
233 * Makefile.am (LTCOMPILE, LTLINK): Add $(AM_LIBTOOLFLAGS)
235 * Makefile.in: Regenerate.
237 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
239 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
241 2009-07-17 Michael Meissner <meissner@linux.vnet.ibm.com>
244 * include/private/gc_locks.h (GC_test_and_set): If GCC 4.4, use
245 the __sync_lock_test_and _set and __sync_lock_release builtins on
246 the powerpc. If not GCC 4.4, fix up the constraints so that it
247 builds without error.
250 2009-07-17 Kai Tietz <kai.tietz@onevision.com>
252 * configure.ac: Add rule for mingw targets to add -DGC_BUILD=1 to
254 * configure: Regenerated.
256 2009-05-17 Dave Korn <dave.korn.cygwin@gmail.com>
258 * win32_threads.c (GC_get_thread_stack_base): Implement for Cygwin.
260 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
262 * configure: Regenerate.
264 2009-02-09 Mark Mitchell <mark@codesourcery.com>
266 * Makefile.am (LTLDFLAGS): New variable.
268 * Makefile.in: Regenerated.
270 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
272 * configure: Regenerate.
274 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
275 Steve Ellcey <sje@cup.hp.com>
277 * configure: Regenerate for new libtool.
278 * Makefile.in: Ditto.
279 * include/Makefile.in: Ditto.
282 2008-07-18 Matthias Klose <doko@ubuntu.com>
284 * configure.ac (AC_CONFIG_FILES): Add threads.mk.
285 * threads.mk.in: New.
286 * Makefile.in, configure: Regenerate.
288 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
290 * Makefile.in: Regenerate.
291 * configure: Regenerate.
292 * include/Makefile.in: Regenerate.
293 * include/gc_config.h.in: Regenerate.
295 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
298 * aclocal.m4: Regenerate.
299 * configure: Regenerate.
301 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
303 * aclocal.m4: Regenerate.
304 * configure: Likewise.
305 * Makefile.in: Likewise.
306 * include/Makefile.in: Likewise.
308 2007-02-19 Andreas Tobler <a.tobler@schweiz.org>
310 * dyn_load.c (GC_dyld_image_add): Remove ifdef clause and use the macro
311 GC_GETSECTBYNAME instead.
312 * include/private/gc_priv.h: Define GC_GETSECTBYNAME according to the
313 architecture (Darwin).
315 2008-01-26 Richard Sandiford <rsandifo@nildram.co.uk>
317 * include/private/gcconfig.h (HBLKSIZE): Define for MIPS.
319 2008-01-24 David Edelsohn <edelsohn@gnu.org>
321 * configure: Regenerate.
323 2007-10-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
326 * pthread_support.c (GC_PTR GC_get_thread_stack_base): If stack grows
327 up, return stack_addr instead of stack_addr - stack_size.
329 2007-08-14 David Daney <ddaney@avtrex.com>
331 * include/private/gcconfig.h: Handle mips64-linux n64 ABI.
333 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
335 * aclocal.m4: Regenerated.
337 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
341 * configure.ac (GC_SOLARIS_THREADS): Don't define on *-*-solaris*.
342 Use alternate thread library in /usr/lib/lwp.
343 * configure: Regenerate.
344 * dyn_load.c: Use GC_SOLARIS_PTHREADS.
345 * include/gc_config_macros.h (GC_SOLARIS_THREADS): Don't define.
346 * include/private/gcconfig.h: Handle 64-bit Solaris 2/x86.
347 (GC_SOLARIS_THREADS): Don't define.
348 * include/private/solaris_threads.h: Remove.
349 * pthread_support.c (GC_thr_init) [GC_SOLARIS_PTHREADS]: Determine
350 GC_nprocs via sysconf().
351 * Makefile.am (libgcjgc_la_SOURCES): Remove solaris_pthreads.c and
353 (gctest_LDADD): Use THREADLIBS instead of THREADDLLIBS.
354 * Makefile.in: Regenerate.
355 * solaris_pthreads.c: Remove.
356 * solaris_threads.c: Remove.
358 2007-06-22 Jakub Jelinek <jakub@redhat.com>
360 * pthread_support.c (GC_get_thread_stack_base): Handle
361 pthread_getattr_np failures.
363 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
365 * configure: Regenerate.
367 2007-05-23 Steve Ellcey <sje@cup.hp.com>
369 * Makefile.in: Regenerate.
370 * configure: Regenerate.
371 * aclocal.m4: Regenerate.
372 * include/Makefile.in: Regenerate.
374 2007-05-20 Andreas Tobler <a.tobler@schweiz.org>
376 * configure.ac: Introduce extra_ldflags_libgc. Use it for Darwin.
377 * configure: Regenerate.
378 * Makefile.am (libgc_la_LDFLAGS): Use extra_ldflags_libgc.
379 * Makefile.in: Regenerate.
380 * include/Makefile.in: Regenerate.
381 * include/private/gcconfig.h: Enable MPROTECT_VDB for all Darwin
382 targets. Remove comments. Prepare ppc64 support for Darwin.
384 2007-04-23 Keith Seitz <keiths@redhat.com>
386 * include/gc.h (GC_is_thread_suspended): Declare.
387 * pthread_stop_world.c (GC_is_thread_suspended): New function.
389 2007-04-03 Jakub Jelinek <jakub@redhat.com>
391 * configure.ac (NO_EXECUTE_PERMISSION): Set by default.
392 * configure: Rebuilt.
394 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
396 * include/gc.h (GC_REGISTER_FINALIZER_UNREACHABLE): New.
397 (GC_register_finalizer_unreachable): Declare.
398 (GC_debug_register_finalizer_unreachable): Declare.
399 * finalize.c (GC_unreachable_finalize_mark_proc): New.
400 (GC_register_finalizer_unreachable): New.
401 (GC_finalize): Handle it.
402 * dbg_mlc.c (GC_debug_register_finalizer_unreachable): New.
403 (GC_debug_register_finalizer_no_order): Fix whitespace.
405 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
407 * Makefile.am: Add dummy install-pdf target.
408 * Makefile.in: Regenerate
410 2007-02-05 Roman Zippel <zippel@linux-m68k.org>
412 * boehm-gc/include/private/gcconfig.h: use LINUX_STACKBOTTOM so
413 it works with Linux 2.6, reactivate MPROTECT_VDB
414 * boehm-gc/pthread_stop_world.c: save all register
417 2007-01-24 Andreas Tobler <a.tobler@schweiz.org>
419 * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Moved recently
420 added defines to include/private/gc_priv.h
421 (catch_exception_raise): Added THREAD_FLD in exc_state for POWERPC too.
422 * darwin_stop_world.c: Removed the above defines.
423 * include/private/gc_priv.h: Moved definitions from darwin_stop_world.c
424 and os_dep.c to here. Fixed THREAD definition fixes for ppc64.
426 2007-01-17 David Daney <ddaney@avtrex.com>
428 * configure.ac: Don't define NO_SIGSET and NO_DEBUGGING while
430 * configure: Regenerated.
431 * include/gc_config.h.in: Regenerated.
433 2007-01-17 Mike Stump <mrs@apple.com>
435 * os_dep.c: Fix i686-apple-darwin9 builds.
437 2007-01-16 Jack Howarth <howarth@bromo.med.uc.edu>
439 * aclocal.m4: Regenerate to use multi.m4.
440 * configure: Regenerate.
441 * Makefile.in: Regenerate.
443 2007-01-17 Andreas Tobler <a.tobler@schweiz.org>
445 * include/gc_config.h.in: Regenerate.
447 2007-01-16 Petr Salinger <Petr.Salinger@seznam.cz>
449 * include/private/gcconfig.h: Handle amd64/x86-64 cpu under
451 * os_dep.c: Likewise.
453 2007-01-15 Andreas Tobler <a.tobler@schweiz.org>
455 * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Adjust mail
457 (catch_exception_raise): Fix typo in the I386 exc_state.
459 2007-01-11 Andreas Tobler <a.tobler@schweiz.org>
461 * configure.ac: Replaced HAS_I386_THREAD_STATE_* with
462 HAS_X86_THREAD_STATE32_* and HAS_X86_THREAD_STATE64_* respectively.
463 * configure: Regenerated.
464 * include/private/gcconfig.h (DARWIN): Added X86_64 define for Darwin.
465 Added base definitions for the X86_64 Darwin port.
466 * include/private/gc_priv.h: Added definitions for Darwin MACH thread
467 operations. Moved existing THREAD_STATE info from darwin_stop_world.c.
468 * darwin_stop_world.c: Removed THREAD_STATE info. Added
469 HAS_X86_THREAD_STATE64___RAX. And replaced HAS_I386_THREAD_STATE___EAX
470 with HAS_X86_THREAD_STATE32___EAX.
471 (GC_push_all_stacks): Use GC_MACH_THREAD_STATE_COUNT. Add code for
473 * dyn_load.c (GC_dyld_name_for_hdr): Use GC_MACH_HEADER.
474 (GC_dyld_image_add): Use GC_MACH_HEADER and GC_MACH_SECTION.
475 Distinguish between getsectbynamefromheader_64 and
476 getsectbynamefromheader.
477 (GC_dyld_image_remove): Likewise.
478 * os_dep.c (GC_dirty_init): Use GC_MACH_THREAD_STATE.
479 (catch_exception_raise): Introduce exception information for I386 and
480 X86_64 Darwin. Add X86_64 for exc_state.faultvaddr.
482 2006-12-08 Mike Stump <mrs@apple.com>
484 * configure.ac: Fix x86 darwin builds.
485 * darwin_stop_world.c: Likewise.
486 * include/private/gcconfig.h: Likewise.
487 * connfigure: Regenerate.
489 2006-09-26 Jack Howarth <howarth@bromo.med.uc.edu>
492 * darwin_stop_world.c: Make stack_start unsigned long.
494 2006-09-21 Sandro Tolaini <tolaini@libero.it>
496 * os_dep.c: Port to Darwin/i386
497 * darwin_stop_world.c: Likewise
498 * include/private/gcconfig.h: Likewise
500 2006-06-07 Petr Salinger <Petr.Salinger@seznam.cz>
502 * configure.ac: add support for GNU/kFreeBSD, accepted by upstream
504 * dyn_load.c: Likewise.
505 * include/gc.h: Likewise.
506 * private/gcconfig.h: Likewise.
507 * configure: Regenerate.
508 * include/gc_config.h.in: Regenerate.
510 2006-09-14 Tom Tromey <tromey@redhat.com>
513 * misc.c (GC_init_inner): Don't use GC_get_thread_stack_base on
516 2006-08-21 Bryce McKinlay <mckinlay@redhat.com>
519 * configure.ac: Check for pthread_getattr_np(). Remove
520 GC_PTHREAD_SYM_VERSION detection.
521 * include/gc.h (GC_register_my_thread, GC_unregister_my_thread,
522 GC_get_thread_stack_base): New declarations.
523 * pthread_support.c (GC_register_my_thread, GC_unregister_my_thread,
524 GC_get_thread_stack_base): New functions.
525 (GC_delete_thread): Don't try to free the first_thread.
526 * misc.c (GC_init_inner): Use GC_get_thread_stack_base() if possible.
527 (pthread_create_, constr): Removed.
528 (pthread_create): Don't rename.
529 * include/gc_ext_config.h.in: Rebuilt.
530 * include/gc_pthread_redirects.h (pthread_create): Define
532 * include/gc_config.h.in: Rebuilt.
533 * configure: Rebuilt.
535 2006-06-21 Keith Seitz <keiths@redhat.com>
537 * pthread_stop_world.c (GC_suspend_handler): Redirect to suspension
538 routine if signal is received and thread is flagged SUSPENDED.
539 (suspend_self): New function.
540 (GC_suspend_thread): New function.
541 (GC_resume_thread): New function.
542 * include/gc.h (GC_suspend_thread): Declare.
543 (GC_resumet_thread): Declare.
544 * include/private/pthread_support.h (SUSPENDED): New GC_thread
547 2006-06-20 Ranjit Mathew <rmathew@gcc.gnu.org>
549 Backport Windows 9x/ME VirtualQuery() fix from GC 6.7.
550 * os_dep.c (GC_wnt): Define.
551 (GC_init_win32): Set GC_wnt.
552 * dyn_load.c (GC_register_dynamic_libraries): Consider MEM_PRIVATE
553 sections also on Windows 9x/ME.
555 2006-06-02 Geoffrey Keating <geoffk@apple.com>
557 * configure.ac: Define HAS_PPC_THREAD_STATE_R0,
558 HAS_PPC_THREAD_STATE___R0, HAS_PPC_THREAD_STATE64_R0,
559 HAS_PPC_THREAD_STATE64___R0, HAS_I386_THREAD_STATE_EAX,
560 HAS_I386_THREAD_STATE___EAX.
561 * configure: Regenerate.
562 * include/gc_config.h.in: Regenerate.
563 * darwin_stop_world.c (PPC_RED_ZONE_SIZE): Use standard Darwin
564 macro names to determine value.
567 (GC_push_all_stacks): Use THREAD_STATE and THREAD_FLD in both versions.
569 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
571 * Makefile.am: Add install-html target.
572 * Makefile.in: Regenerate.
573 * aclocal.m4: Regenerate.
574 * include/Makefile.in: Regenerate.
576 2006-03-07 Andrew Haley <aph@redhat.com>
578 * dyn_load.c (GC_has_static_roots): Declare.
579 (GC_register_dynlib_callback): Call GC_has_static_roots.
581 2006-04-11 Bryce McKinlay <mckinlay@redhat.com>
583 * darwin_stop_world.c (GC_push_all_stacks, GC_stop_world,
584 GC_start_world): Call vm_deallocate to free act_list. Fix from
587 2006-03-24 Andreas Tobler <a.tobler@schweiz.ch>
588 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
590 * configure.ac (THREADS): Add REENTRANT for *-*-hpux11*.
591 Warn about POSIX threads not being supported for *-*-hpux10*.
592 * configure: Regenerate.
594 2006-02-09 Tom Tromey <tromey@redhat.com>
596 * pthread_support.c: Conditionally include dlfcn.h.
598 2006-02-06 Jakub Jelinek <jakub@redhat.com>
599 Anthony Green <green@redhat.com>
600 Tom Tromey <tromey@redhat.com>
602 * include/gc_ext_config.h.in: Added GC_PTHREAD_SYM_VERSION.
603 * include/gc_config.h.in: Rebuilt.
604 * include/gc_pthread_redirects.h (pthread_create): Conditionally
606 * pthread_support.c (pthread_create_): New global.
607 (constr): New function.
608 (pthread_create): Conditionally renamed.
609 * configure: Rebuilt.
610 * configure.ac (GC_PTHREAD_SYM_VERSION): Define.
612 2006-02-04 Alan Modra <amodra@bigpond.net.au>
614 * include/private/gc_locks.h (GC_test_and_set <POWERPC>): Don't
615 use broken 64-bit version.
617 2006-01-25 Andreas Tobler <a.tobler@schweiz.ch>
619 * darwin_stop_world.c: Change inline asm instruction to ld as ldz
622 * Makefile.am (asm_libgcjgc_sources): Rename to asm_libgcjgc_sources.
623 * Makefile.in: Regenerate.
625 2006-01-25 Bryce McKinlay <mckinlay@redhat.com>
627 * include/private/gcconfig.h: Revert to GC 6.6 version, removing
630 2006-01-24 Bryce McKinlay <mckinlay@redhat.com>
632 Import Boehm GC version 6.6.
634 2006-01-24 David Ayers <d.ayers@inode.at>
637 * include/gc.h: Fix prototype declarations for bootstrap.
639 2005-11-01 Bryce McKinlay <mckinlay@redhat.com>
641 * include/private/gc_priv.h: Increase MAX_ROOT_SETS to 1024.
643 2005-09-15 Kazu Hirata <kazu@codesourcery.com>
645 * include/private/gc_locks.h (GC_test_and_set): Change the
646 constraint of the first operand to '0'.
648 2005-09-06 Tom Tromey <tromey@redhat.com>
651 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Use instead of
654 2005-07-17 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
656 * include/private/gcconfig.h (sh-linux): Use LINUX_STACKBOTTOM.
658 2005-06-15 Andreas Tobler <a.tobler@schweiz.ch>
660 * os_dep.c: Add FreeBSD/PowerPC bits.
661 (GC_SysVGetDataStart): Likewise.
662 * include/private/gcconfig.h: Likewise.
664 2005-05-25 Andrew Haley <aph@redhat.com>
666 * include/private/gcconfig.h (HBLKSIZE): Define to 4096 on
669 2005-05-09 Mike Stump <mrs@apple.com>
671 * configure: Regenerate.
673 2005-04-19 Hans-Peter Nilsson <hp@axis.com>
675 * os_dep.c, include/private/gc_locks.h: Import CRIS port by
676 Simon Posnjak from gc6.4.
677 * include/private/gcconfig.h: Ditto. Add M32R note from gc6.4.
679 2005-04-17 David S. Miller <davem@davemloft.net>
681 * include/private/gcconfig.h (sparc-linux): Use LINUX_STACKBOTTOM.
682 * os_dep.c (GC_linux_stack_base): Check for bug present in some
683 Sparc glibc variants where __libc_stack_end is erroneously set
684 to "1". Fallback to procfs code in that case.
686 2005-04-12 Mike Stump <mrs@apple.com>
688 * configure: Regenerate.
690 2005-04-12 Richard Henderson <rth@redhat.com>
692 * include/private/gcconfig.h (alpha-linux): Use LINUX_STACKBOTTOM.
694 2005-03-23 Mike Stump <mrs@apple.com>
696 * darwin_stop_world.c: Update for -m64 multilib.
697 * include/private/gcconfig.h: Likewise.
698 * powerpc_darwin_mach_dep.s: Likewise.
700 2005-03-01 Kelley Cook <kcook@gcc.gnu.org>
702 * Makefile.in, include/Makefile.in: Regenerate.
704 2005-02-26 Richard Earnshaw <rearnsha@arm.com>
706 * dyn_load.c: On NetBSD, include machine/elf_machdep.h and define
707 ELFSIZE in terms of ARCH_ELFSIZE (back-ported from gc7.0alpha1).
709 2005-02-15 Bryce McKinlay <mckinlay@redhat.com>
712 * configure.host: Set gc_use_mmap on *-linux*.
713 * configure.ac: Define USE_MMAP if gc_use_mmap is set.
714 * include/private/gc_priv.h: Include gc_config.h.
715 * configure, include/gc_config.h.in: Rebuilt.
717 2005-02-07 Hans Boehm <Hans.Boehm@hp.com>
719 * allchblk.c (GC_allochblk_nth): Dont overlook available space if
720 GC disabled, correctly convert GC_finalizer_mem_freed to byte,
722 * dyn_load.c (win32 GC_register_dynamic_libraries): Consider only
724 * mach_dep.c (GC_with_callee_saves_pushed): separate into new function,
725 and indent appropriately.
726 * mark_rts.c (GC_approx_sp): Access stack.
727 * pthread_stop_world.c: (GC_suspend_handler): Explicitly push
728 callee-saves registers when appropriate.
729 (GC_stop_world): Handle EINTR from sem_wait (sync with Mono GC).
731 2005-01-01 Bryce McKinlay <mckinlay@redhat.com>
733 * configure.ac (AC_CONFIG_HEADERS): Build both include/gc_config.h
734 and include/gc_ext_config.h.
735 * include/gc_ext_config.h: New file. Define only THREAD_LOCAL_ALLOC.
736 * include/gc.h: Undef PACKAGE_* before including gc_config.h.
738 2004-12-13 Kelley Cook <kcook@gcc.gnu.org>
740 * configure: Regenerate.
742 2004-11-29 Bryce McKinlay <mckinlay@redhat.com>
745 Revert patches of 2004-11-26 and 2004-11-27.
747 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
749 * configure: Regenerate for libtool change.
751 2004-11-27 Bryce McKinlay <mckinlay@redhat.com>
753 * include/gc_config.h.in: Add comment. Define only THREAD_LOCAL_ALLOC.
755 2004-11-26 Bryce McKinlay <mckinlay@redhat.com>
757 Fix "PACKAGE_NAME redefined" errors.
758 * configure.ac (AC_CONFIG_HEADERS): Build both include/config.h
759 and include/gc_config.h.
760 * configure: Regenerated.
761 * include/gc_config.h.in: No longer auto-generated. Define only the
762 macros needed by libjava.
763 * include/config.h.in: Generated by autoheader.
764 * include/gc.h: Include config.h, not gc_config.h.
766 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
768 * configure: Regenerate for libtool reversion.
770 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
772 * configure: Regenerate for libtool change.
774 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
776 * configure.ac (machdep): Use sparc_mach_dep.lo on
777 sparc64-sun-solaris2.* too.
778 (Solaris gcc optimization fix): Disable on sparc*-sun-solaris2.*.
779 * configure: Regenerate.
781 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
784 * configure.ac (threading): Accept 'posix95'.
785 * configure: Regenerate.
787 2004-11-04 Kelley Cook <kcook@gcc.gnu.org>
789 * Makefile.am: Define ACLOCAL_AMFLAGS.
790 * configure.ac: Remove redundant sinclude.
791 * acinclude.m4: Delete file.
792 * aclocal.m4: Regenerate.
793 * Makefile.in, include/Makefile.in: Regenerate.
794 * configure: Regenerate.
796 2004-10-19 Ulrich Weigand <uweigand@de.ibm.com>
798 * include/private/gc_priv.h (GC_generic_malloc_words_small_inner):
801 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
803 * include/private/gcconfig.h: Add m32r-linux target.
805 2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
807 * configure.ac: Update all AC_DEFINEs to newer style.
808 * configure: Regenerate.
809 * include/gc_config.h.in: Regenerate.
811 2004-08-27 Hans Boehm <Hans.Boehm@hp.com>
813 * backgraph.c, gc_priv.h (GC_traverse_back_graph,
814 GC_print_back_graph_stats): split GC_traverse_back_graph.
815 * backgraph.c: Dynamically grow in_progress_space.
816 * finalize.c (GC_notify_or_invoke_finalizers): also call
817 GC_print_back_graph_stats.
818 * alloc.c, finalize.c, gc_priv.h (GC_generate_random_backtrace_no_gc,
819 GC_print_back_height): Move delarations to header file.
820 * configure.ac: rename --enable-full-debug to --enable-gc-debug.
821 * configure: Regenerate.
823 2004-08-23 Hans Boehm <Hans.Boehm@hp.com>
825 * aix_irix_threads.c: Move _THREADS checks after gc_priv.h include.
826 * backgraph.c, include/private/gc_pmark.h: Always include gc.h.
828 2004-08-23 Bryce McKinlay <mckinlay@redhat.com>
830 * win32_threads.c: Move GC_WIN32_THREADS check after gc_priv.h include.
831 Reported by Danny Smith.
833 2004-08-21 Danny Smith <dannysmith@users.sourceforge.net>
835 * misc.c (GC_init): Replace lhs cast with rhs cast.
837 2004-08-16 Bryce McKinlay <mckinlay@redhat.com>
839 * specific.c: Check GC_LINUX_THREADS before including
840 private/specific.h. From Richard Earnshaw.
842 2004-08-16 Nathanael Nerode <neroden@gcc.gnu.org>
844 * aclocal.m4: Remove obsolete construct for old automake.
845 * acinclude.m4: Regenerate with aclocal 1.9.1.
846 * configure.ac: Remove duplicate AC_WITH calls. Replace
847 AC_CANONICAL_SYSTEM with AC_CANONICAL_HOST, AC_CANONICAL_TARGET.
848 Replace _GCC_TOPLEV_NONCANONICAL calls with ACX_NONCANONICAL_TARGET.
849 Remove now-redundant subst of target_noncanonical. Remove
850 now-gratuitous m4 quoting around $. Replace AM_PROG_LIBTOOL with
851 AC_PROG_LIBTOOL and remove second, redundant AC_PROG_LIBTOOL.
852 Use slightly more modern form of AC_INIT.
853 * configure: Rebuild with autoconf 2.59.
854 * Makefile.in, include/Makefile.in: Rebuild with automake 1.9.1.
856 2004-08-16 Andreas Tobler <a.tobler@schweiz.ch>
858 * solaris_threads.c: Remove ifdef around #include "private/gc_priv.h"
859 since they're not known at this time.
860 * solaris_pthreads.c: Likewise.
862 2004-08-15 Andreas Tobler <a.tobler@schweiz.ch>
865 * powerpc_darwin_mach_dep.s (_GC_push_regs): Change to new stub style.
867 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
869 * configure.ac (gc_cflags): Add -Iinclude.
870 (AC_CONFIG_HEADERS): New. Configure gc_config.h header.
871 Don't write DEFS to boehm-cflags file.
872 * configure: Rebuilt.
873 * gcj_mlc.c: Check #ifdef GC_GCJ_SUPPORT after including headers.
874 * specific.c: Check #ifdef GC_LINUX_THREADS after including headers.
875 * include/gc_config_macros.h: Remove backward-compatibility
876 redefinitions of GC_ names.
877 * include/gc.h: Include <gc_config.h>.
879 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
881 Import Boehm GC version 6.3.
883 2004-08-12 Kelley Cook <kcook@gcc.gnu.org>
885 * include/Makefile.in: Regenerate
887 2004-07-06 Andrew Pinski <apinski@apple.com>
889 * os-dep.c (GC_task_self): Declare as static
890 and remove the second declaration.
892 2004-06-20 Andreas Tobler <a.tobler@schweiz.ch>
894 * Makefile.am: Add rule for .S files to fix bootstrap on
896 * Makefile.in: Regenerate.
898 2004-06-16 Paolo Bonzini <bonzini@gnu.org>
900 * boehm-gc/configure.ac: New name of configure.in.
901 Remove useless multilib stuff. Change uses of
902 INCLUDES and CXXINCLUDES to AM_CPPFLAGS.
903 * boehm-gc/configure.in: New name of configure.in.
904 * boehm-gc/Makefile.am: Update for automake 1.8.5.
905 * boehm-gc/acinclude.m4: Include ../config/acx.m4.
906 * boehm-gc/aclocal.m4: Regenerate.
907 * boehm-gc/configure: Regenerate.
908 * boehm-gc/Makefile.in: Regenerate.
910 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
912 * .cvsignore: New file.
914 2004-04-25 Andreas Jaeger <aj@suse.de>
916 * mark.c (GC_mark_from): Use pointer as prefetch argument.
918 2004-04-06 H.J. Lu <hongjiu.lu@intel.com>
920 * include/private/gcconfig.h (PREFETCH): Use __builtin_prefetch
922 (PREFETCH_FOR_WRITE): Likewise.
924 2004-03-10 Kelley Cook <kcook@gcc.gnu.org>
926 * configure.ac: Bump AC_PREREQ to 2.59.
927 * configure: Regenerate.
928 * config.in: Regenerate.
930 2004-02-26 Nathanael Nerode <neroden@gcc.gnu.org>
932 * ltconfig, ltmain.sh: Remove unused files.
933 * configure.in: Remove bogus extra early invocation of
935 * configure: Regenerate.
936 * mkinstalldirs, install-sh, config.sub, config.guess:
937 Remove (now) unused files.
938 * Makefile.in: Regenerate (losing references to vanished
941 * configure.in: Add CCAS, CCASFLAGS for future automakes.
942 * configure, Makefile.in, include/Makefile.in: Regenerate.
944 * Makefile.am: Remove bogus duplicate setting of AM_CFLAGS.
945 * Makefile.in: Regenerate.
947 * configure.in: Remove bogus duplicate invocation of
948 AM_MAINTAINER_MODE. Remove obsolete comment.
949 * configure: Regenerate.
951 * acinclude.m4: Remove GC_CONFIGURE macro; move contents
953 * aclocal.m4: Regenerate.
954 * configure.in: Receive contents of GC_CONFIGURE macro.
955 * configure: Regenerate.
957 * configure.in: Remove more obsolete, bogus code.
958 * configure: Regenerate.
960 * acinclude.m4: Remove obsolete and bogus constructs.
961 * aclocal.m4: Regenerate.
962 * configure: Regnerate.
964 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
966 * acinclude.m4: De-precious CC and CXX so that the right flags
967 are passed down to multilibs.
968 * aclocal.m4: Regenerate.
969 * configure: Regenerate.
971 2004-02-22 Zack Weinberg <zack@codesourcery.com>
972 Nathanael Nerode <neroden@twcny.rr.com>
973 Alexandre Oliva <aoliva@redhat.com>
975 * config.sub, config.guess: Replace with forwarding scripts
976 which invoke the master copies in the top level.
978 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
980 * acinclude.m4: Remove old no-executables workaround;
981 add new no-executables workaround.
982 * aclocal.m4: Regenerate.
983 * configure.in: Change prereqs to autoconf 2.57.
984 * configure: Regenerate with autoconf 2.57.
986 * configure.in: Use NCN_TARGET_NONCANONICAL and friends.
987 * configure: Regenerate.
988 * Makefile.am: Use target_noncanonical variable from configure.
989 * Makefile.in: Regenerate.
990 * include/Makefile.in: Regenerate.
992 2004-02-20 Andrew Cagney <cagney@redhat.com>
994 * config.guess: Update from version 2002-01-10 to 2004-02-16.
995 * config.sub: Update from version 2002-01-02 to 2004-02-16.
997 2004-02-19 Nathanael Nerode <neroden@gcc.gnu.org>
999 * acinclude.m4: Remove bogus duplicate call to AC_CANONICAL_BUILD.
1000 * aclocal.m4: Rebuild.
1001 * configure: Regenerate.
1003 * acinclude.m4: Move certain code to configure.in.
1004 * configure.in: Receive code from acinclude.m4.
1005 * aclocal.m4: Rebuild.
1006 * configure: Regenerate.
1008 * Makefile.direct, alloc.c: Resync to upstream 6.3 alpha 1.
1010 2004-01-20 Andrew Haley <aph@redhat.com>
1012 * include/private/gcconfig.h (USE_MMAP): Define for all Linux.
1014 * configure.in: Comment change.
1016 2004-01-16 Andrew Haley <aph@redhat.com>
1018 * configure.in (NO_EXECUTE_PERMISSION): Remove global declaration;
1019 add for ia64; remove for MIPS.
1020 * configure: Regnerated.
1022 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
1024 * configure.in: Add in AC_PREREQ(2.13)
1026 2004-01-07 Dave Jones <davej@redhat.com>
1028 * malloc.c (GC_generic_malloc): Correct initialization typo.
1029 * mallocx.c (GC_generic_malloc_ignore_off_page): Ditto.
1031 2003-10-31 Richard Earnshaw <rearnsha@arm.com>
1033 * include/private/gcconfig.h: Re-install change of 2003-04-16.
1035 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1037 * mips_sgi_mach_dep.s: Use _ABIO32 instead of external
1040 2003-10-18 Alan Modra <amodra@bigpond.net.au>
1042 * include/private/gcconfig.h (ALIGNMENT <powerpc linux>): Remove
1045 2003-10-03 Jeff Sturm <jsturm@one-point.com>
1047 * configure: Rebuild.
1049 2003-10-03 Hans Boehm <Hans.Boehm@hp.com>
1051 * configure.in: Remove NO_GETENV definition for win32.
1052 * mach_dep.c (GC_generic_push_regs): Prevent tail call optimization.
1053 * misc.c (GC_init_inner): Call GC_thr_init for win32.
1054 (GC_set_warn_proc): Add assertion.
1055 * win32_threads.c: Import 6.3alpha2 version.
1056 * include/private/gc_priv.h: Add support for EMPTY_GETENV_RESULTS.
1058 2003-09-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1060 * configure.in: Remove wildcard from Solaris 8-9/Intel and Solaris
1061 2.3/SPARC, there are no micro versions.
1062 Treat Solaris 10 and up alike.
1063 * configure: Regenerate.
1065 2003-09-22 Anthony Green <green@redhat.com>
1067 * os_dep.c: Fix GC_get_stack_base build problem for vanilla elf
1070 2003-09-20 <green@redhat.com>
1072 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
1073 check for __arm__ or __thumb__.
1075 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1077 * configure: Regenerate.
1079 2003-08-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1080 Roger Sayle <roger@eyesopen.com>
1082 * configure.in: Set INCLUDES to absolute path.
1083 Save $INCLUDES in boehm-cflags, too.
1084 Set INCLUDES so it's available to config.status.
1085 * configure: Regenerate.
1087 2003-07-31 Danny Smith <dannysmith@users.sourceforge.net>
1089 * include/gc.h (GC_CreateThread): Declare with WINAPI
1091 * win32_threads.c (GC_CreateThread): Make definitions consistent
1092 with declaration. Cast &thread_table[i].handle to PHANDLE
1093 in call to DuplicateHandle
1094 (thread_start): Declare as static.
1096 2003-07-30 Andreas Tobler <a.tobler@schweiz.ch>
1098 * dyn_load.c: Define __private_extern__ to match Apple's system
1101 2003-07-28 Loren J. Rittle <ljrittle@acm.org>
1103 * os_dep.c: Remove redundancy introduced in last merge.
1105 2003-07-28 Jeff Sturm <jsturm@one-point.com>
1107 Import GC 6.3alpha1.
1108 * BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
1109 * ChangeLog: Likewise.
1110 * Makefile.am: Likewise.
1111 * Makefile.direct: Likewise.
1112 * Makefile.dj: Likewise.
1113 * allchblk.c: Likewise.
1114 * alloc.c: Likewise.
1115 * backgraph.c: Likewise.
1116 * configure.host: Likewise.
1117 * configure.in: Likewise.
1118 * dbg_mlc.c: Likewise.
1119 * dyn_load.c: Likewise.
1120 * finalize.c: Likewise.
1121 * gc_cpp.cc: Likewise.
1122 * gc_dlopen.c: Likewise.
1123 * gcj_mlc.c: Likewise.
1124 * if_mach.c: Likewise.
1125 * mach_dep.c: Likewise.
1126 * malloc.c: Likewise.
1127 * mallocx.c: Likewise.
1129 * mark_rts.c: Likewise.
1131 * os_dep.c: Likewise.
1132 * ptr_chck.c: Likewise.
1133 * reclaim.c: Likewise.
1134 * solaris_pthreads.c: Likewise.
1135 * solaris_threads.c: Likewise.
1136 * sparc_mach_dep.S: Likewise.
1137 * threadlibs.c: Likewise.
1138 * typd_mlc.c: Likewise.
1139 * version.h: Likewise.
1140 * win32_threads.c: Likewise.
1141 * Mac_files/MacOS_Test_config.h: Likewise.
1142 * Mac_files/MacOS_config.h: Likewise.
1143 * cord/cordbscs.c: Likewise.
1144 * cord/cordprnt.c: Likewise.
1145 * cord/de_win.c: Likewise.
1146 * doc/README: Likewise.
1147 * doc/README.MacOSX: Likewise.
1148 * doc/README.changes: Likewise.
1149 * doc/README.environment: Likewise.
1150 * doc/README.ews4800: Likewise.
1151 * doc/README.linux: Likewise.
1152 * doc/README.macros: Likewise.
1153 * doc/README.win32: Likewise.
1154 * doc/debugging.html: Likewise.
1155 * doc/gcdescr.html: Likewise.
1156 * doc/tree.html: Likewise.
1157 * include/Makefile.in: Likewise.
1158 * include/gc.h: Likewise.
1159 * include/gc_cpp.h: Likewise.
1160 * include/gc_local_alloc.h: Likewise.
1161 * include/gc_mark.h: Likewise.
1162 * include/gc_pthread_redirects.h: Likewise.
1163 * include/gc_typed.h: Likewise.
1164 * include/new_gc_alloc.h: Likewise.
1165 * include/private/dbg_mlc.h: Likewise.
1166 * include/private/gc_hdrs.h: Likewise.
1167 * include/private/gc_locks.h: Likewise.
1168 * include/private/gc_pmark.h: Likewise.
1169 * include/private/gc_priv.h: Likewise.
1170 * include/private/gcconfig.h: Likewise.
1171 * include/private/solaris_threads.h: Likewise.
1172 * include/private/specific.h: Likewise.
1173 * tests/test.c: Likewise.
1174 * tests/test_cpp.cc: Likewise.
1176 * configure: Rebuild.
1177 * Makefile.in: Rebuild.
1179 * mips_sgi_mach_dep.s: Add.
1181 * alpha_mach_dep.s: Remove.
1182 * irix_threads.c: Remove.
1183 * linux_threads.c: Remove.
1184 * mips_sgi_mach_dep.S: Remove.
1186 * powerpc_macosx_mach_dep.s: Remove.
1187 * doc/Makefile.am: Remove.
1188 * doc/Makefile.in: Remove.
1190 2003-07-25 Roger Sayle <roger@eyesopen.com>
1192 * configure.host: Only use +ESdbgasm when using the HPUX native
1193 compiler on PA-Risc. It isn't recognized by GCC and is silently
1194 ignored by HP's compilers on ia64.
1196 2003-04-28 Mohan Embar <gnustuff@thisiscool.com>
1198 * configure.in: define GC_DLL under mingw if --enable-shared
1199 * configure: rebuilt
1200 * win32_threads.c: add #ifdef GC_DLL around DllMain
1202 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
1204 * include/private/gcconfig.h: Add support for arm-netbsdelf.
1206 2003-04-09 Tom Tromey <tromey@redhat.com>
1208 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Define for
1210 (STACK_GRAN, HEURISTIC1): Don't define for POWERPC.
1212 2003-03-22 Richard Henderson <rth@redhat.com>
1214 * include/private/gc_locks.h [IA64]: Include ia64intrin.h.
1215 (GC_test_and_set): Use __sync_lock_test_and_set.
1216 (GC_clear): Use volatile assignment.
1217 (GC_compare_and_exchange): Use __sync_bool_compare_and_swap.
1218 (GC_memory_write_barrier): Use __sync_synchronize.
1220 2003-03-12 Andreas Schwab <schwab@suse.de>
1222 * configure.in: Avoid trailing /. in toolexeclibdir.
1223 * configure: Rebuilt.
1225 2003-03-04 Hans Boehm <Hans.Boehm@hp.com>
1226 * include/private/gcconfig.h (GC_data_start): declare when needed.
1227 * include/private/gc_priv.h: Include gcconfig.h after ptr_t
1229 * dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
1230 GC_register_dynlib_callback): Register main data for static
1231 executable if dl_iterate_phdr() didn't.
1232 * misc.c (GC_init_inner): Call GC_init_linux_data_start() even
1233 if we don't expect to register main static data.
1235 2003-03-03 Hans Boehm <Hans.Boehm@hp.com>
1236 * mark_rts.c (GC_cond_register_dynamic_libraries): add.
1237 (GC_push_roots): explicitly mark free list headers, register
1238 dynamic libraries only if !REGISTER_LIBRARIES_EARLY.
1239 * alloc.c (GC_stopped_mark): Conditionally call
1240 GC_cond_register_dynamic_libraries().
1241 (GC_collect_a_little_inner, GC_try_to_collect_inner): Check GC_dont_gc.
1242 * dyn_load.c (GC_register_main_static_data): define.
1243 (GC_register_dyn_libraries (Linux /proc, Linux ELF versions)):
1244 no longer skip main data.
1245 * misc.c (GC_REGISTER_MAIN_STATIC_DATA): define.
1246 (GC_init_inner): Make main data registration conditional.
1247 * include/private/gc_priv.h (GC_register_main_static_data): declare.
1248 * include/private/gcconfig.h (REGISTER_LIBRARIES_EARLY): define
1251 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
1253 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
1255 * configure: Rebuilt.
1257 2003-02-11 Andreas Tobler <a.tobler@schweiz.ch>
1259 * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX
1261 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1263 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1264 Remove USE_LIBDIR conditional.
1265 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1266 * Makefile.in, configure: Rebuilt.
1268 2002-12-31 Tom Tromey <tromey@redhat.com>
1271 * include/Makefile.in: Rebuilt.
1272 * include/Makefile.am (noinst_HEADERS): Renamed from
1275 2002-11-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1277 * ltconfig (osf[345]): Append $major to soname_spec.
1278 Reflect this in library_names_spec.
1279 * ltmain.sh (osf): Prefix $major with . for use as extension.
1281 2002-10-02 Andreas Jaeger <aj@suse.de>
1283 * include/private/gcconfig.h (HBLKSIZE): Define for x86-64.
1285 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
1287 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
1288 check for __arm__ or __thumb__.
1290 2002-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1292 * include/private/gcconfig: Add machine type S390. Add s390x support.
1293 * include/private/gc_locks.h (GC_test_and_set): Implement for s390.
1294 (GC_compare_and_exchange): Likewise.
1296 2002-09-24 Jason Thorpe <thorpej@wasabisystems.com>
1298 * include/private/gcconfig.h: Fix NetBSD/mips parameters.
1300 2002-08-23 Adam Megacz <adam@xwt.org>
1302 * win32_threads.cc: Removed extraneous ABORT()
1304 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1306 * Makefile.am (all-multi): Fix multilib parallel build.
1308 2002-07-18 Bo Thorsen <bo@suse.de>
1310 * include/private/gcconfig.h: Add x86-64 definitions.
1311 * os_dep.c: Add x86-64 support.
1312 * configure.in: Likewise.
1313 * configure: Regenerate.
1315 2002-07-18 H.J. Lu <hjl@gnu.org>
1317 * mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.
1319 2002-07-18 H.J. Lu (hjl@gnu.org)
1321 * configure.in (machdep): Don't add mips_sgi_mach_dep.lo for
1324 2002-06-28 Hans Boehm <Hans_Boehm@hp.com>
1327 * win32_threads.c (GC_push_all_stacks): Tolerate bad sp.
1329 2002-06-09 H.J. Lu (hjl@gnu.org)
1331 * include/private/gc_locks.h (GC_test_and_set): Support
1333 (GC_TEST_AND_SET_DEFINED): Likewise.
1335 * include/private/gcconfig.h (DYNAMIC_LOADING): Defined for
1337 (DATAEND): Likewise.
1338 (LINUX_STACKBOTTOM): Likewise.
1339 (STACKBOTTOM): Removed for Linux/mips.
1341 Sun May 19 11:32:03 2002 Mark P Mitchell <mark@codesourcery.com>
1343 * irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
1344 (GC_pthread_create): Fix typo.
1345 (GC_TRY_LOCK): Likewise.
1346 * include/private/gc_locks.h (GC_test_and_set): Only take one
1348 (LOCK): Adjust appropriately.
1349 * include/private/gc_priv.h (SIG_SUSPEND): Use SIGRTMIN if
1350 _SIGRTMIN is unavailable.
1352 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1354 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
1355 * aclocal.m4: Regenerate.
1356 * configure: Regenerate.
1358 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
1360 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1361 script entry, and set LD to it when configuring multilibs.
1362 * configure: Rebuilt.
1364 2002-04-22 Jeff Sturm <jsturm@one-point.com>
1366 * Makefile.am (toolexeclib_LTLIBRARIES): Remove.
1367 (noinst_LTLIBRARIES): Add libgcjgc.la.
1369 * Makefile.in: Rebuild.
1371 2002-04-22 David S. Miller <davem@redhat.com>
1373 * include/private/gcconfig.h: Hard-code STACKBOTTOM on
1374 64-bit SPARC Linux, the __libc_stack_end technique does
1375 not work in this case.
1377 2002-04-22 Jeff Sturm <jsturm@one-point.com>
1379 * gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
1381 2002-04-17 Hans Boehm <Hans_Boehm@hp.com>
1383 * include/private/gcconfig.h: Use LINUX_STACKBOTTOM for
1386 2002-04-09 Loren J. Rittle <ljrittle@acm.org>
1388 * include/private/gcconfig.h (DATAEND): Update comment example
1391 2002-04-08 Loren J. Rittle <ljrittle@acm.org>
1393 * include/private/gcconfig.h (DATAEND): Clarify comment.
1395 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
1397 * include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix.
1398 (GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed):
1400 * allchblk.c (GC_allchblk_nth): Change text and support reduced
1401 frequency for blacklist warning message.
1402 * misc.c (GC_large_alloc_warn_interval,
1403 GC_large_alloc_warn_suppressed): define.
1404 (GC_init_inner): Check GC_NO_BLACKLIST_WARNING and
1405 GC_LARGE_ALLOC_WARN_INTERVAL environment variables.
1406 * doc/README.environment (GC_NO_BLACKLIST_WARNING): Deprecate.
1407 (GC_LARGE_ALLOC_WARN_INTERVAL): Add documentation.
1409 * dyn_load.c (_DYNAMIC): Move declaration to file scope.
1411 2002-04-04 Loren J. Rittle <ljrittle@acm.org>
1413 * include/private/gcconfig.h: Add support for an unmapped
1414 memory hole between the end of the initialized data segment
1415 and the start of the BSS on FreeBSD/i386.
1417 2002-03-30 Krister Walfridsson <cato@df.lth.se>
1419 * include/private/gcconfig.h: define DYNAMIC_LOADING for ELF
1422 2002-03-29 Hans Boehm <Hans_Boehm@hp.com>
1424 * linux_threads.c (return_free_lists): Clear fl[i] unconditionally.
1425 (GC_local_gcj_malloc): Add assertion.
1426 (start_mark_threads): Fix abort message.
1427 * mark.c (GC_mark_from): Generalize assertion.
1428 * reclaim.c (GC_clear_fl_links): New function.
1429 (GC_start_reclaim): Must clear some freelist links.
1430 * include/private/specific.h, specific.c: Add assertions.
1431 Safer definition for INVALID_QTID, quick_thread_id. Fix/add comments.
1432 Rearrange tse fields.
1434 2002-03-27 Richard Henderson <rth@redhat.com>
1436 * os_dep.c (GC_init_linux_data_start): Fix references to
1437 __data_start and _end.
1439 2002-03-25 Loren J. Rittle <ljrittle@acm.org>
1441 * include/private/gcconfig.h: Change all likely references
1442 to linker script synthesized symbols to use this idiom:
1443 extern int etext[]; etext
1445 2002-03-25 Jeff Sturm <jsturm@one-point.com>
1447 * linux_threads.c (GC_get_nprocs): Close file descriptor.
1449 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
1451 * include/private/gcconfig.h: Add unified test for FreeBSD.
1452 Support FreeBSD/alpha.
1453 * os_dep.c: Do not include <machine/trap.h> unless available.
1454 (GC_freebsd_stack_base): Fix types.
1456 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1458 * Makefile.am: Make a convenience library.
1459 * Makefile.in: Rebuilt.
1461 2002-03-15 Anthony Green <green@redhat.com>
1463 * misc.c (GC_init_inner): Initialize GC_write_cs before use.
1464 * configure.in: Disable use of getenv for win32 targets (some of
1465 which have broken implementations).
1466 * configure: Rebuilt.
1468 2002-03-12 Adam Megacz <adam@xwt.org>
1470 * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
1471 * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
1472 * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
1473 statically initialized it to TRUE if compiling with GCC.
1474 * win32_threads.c (thread_start): We no longer use SEH if
1476 * mark.c (GC_mark_some): We no longer use SEH if
1479 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1481 * include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
1482 support is enabled, for hash synchronization.
1484 2002-02-24 Adam Megacz <adam@xwt.org>
1486 * Makefile.am: Added win32_threads.c to sources list.
1487 * win32_threads.c: Added two */'s which I had neglected.
1489 2002-02-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1491 * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
1492 * Makefile.in: Rebuilt.
1494 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1496 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
1498 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
1500 * mips_sgi_mach_dep.S: Likewise.
1501 * Makefile.am: Update for above changes.
1502 * Makefile.in: Rebuilt.
1504 2002-02-12 Richard Henderson <rth@redhat.com>
1506 * configure.in: Re-apply 2001-06-26 configure change.
1507 * configure: Rebuild.
1509 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1511 Imported GC 6.1 Alpha 3.
1513 * sparc_mach_dep.S: Delete incorrectly named file.
1515 2001-02-11 Adam Megacz <adam@xwt.org
1517 * configure.in: support for win32, saner
1518 cross-compile options
1520 2001-02-08 Anthony Green <green@redhat.com>
1522 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
1523 board embedded targets.
1524 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
1525 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
1526 redundant uses of ECOS.
1527 * misc.c: Use NOSYS where ECOS is being used.
1528 Don't define GC_write twice for ECOS systems.
1529 (GC_write): New function for NOSYS targets.
1531 2002-02-06 Adam Megacz <adam@xwt.org>
1533 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
1534 now exposed on all Win32 platforms.
1535 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
1536 compiles on Win32; it invokes CreateThread() if GC is built
1537 as a DLL; otherwise it registers the thread.
1538 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
1539 libgcjgc was not built as a DLL.
1541 2002-02-01 Adam Megacz <adam@xwt.org>
1543 * boehm-gc on win32 now automatically detects if it is being built
1544 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
1546 2002-01-25 David Edelsohn <edelsohn@gnu.org>
1548 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
1549 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
1550 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
1551 DATASTART and DATAEND roots.
1552 * rs6000_mach_dep.s: Add function descriptor and traceback table.
1554 2001-12-16 Jeff Sturm <jsturm@one-point.com>
1556 * dyn_load.c: Define ElfW (if needed) for all targets,
1558 (GC_FirstDLOpenedLinkMap): Use it.
1559 (GC_register_dynamic_libraries_dl): Use it.
1560 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
1563 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
1566 * configure.in: Add AC_SUBST(target_alias).
1567 * configure: Regenerated.
1569 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
1571 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
1572 case for GC_FREEBSD_THREADS.
1573 * configure.in (*-*-freebsd*): Clarify warning.
1574 * configure: Rebuilt.
1576 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
1577 Andreas Tobler <toa@pop.agri.ch>
1579 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
1581 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1583 * linux_threads.c (GC_init_parallel): Do not declare as a static
1585 * include/gc.h (GC_init): Declare here. Add description.
1586 * include/private/gc_priv.h (GC_init): Remove declaration.
1588 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1590 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
1591 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
1592 GC_FREEBSD_THREADS, handle strange interaction between system
1593 pthread implementation and boehm-gc signal-handler architecture.
1594 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
1596 * include/private/gcconfig.h (configuration keyed off FREEBSD):
1597 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
1598 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
1600 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1602 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
1603 * Makefile.in: Rebuilt.
1605 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1607 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
1608 merged local changes.
1610 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1612 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
1613 Solaris 2/Intel definition.
1615 * configure.in (i?86-*-solaris2.[89]*): Define
1616 SOLARIS25_PROC_VDB_BUG_FIXED.
1617 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
1618 * configure: Regenerate.
1620 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
1621 (DATAEND): Define using _end.
1623 2001-09-11 Per Bothner <per@bothner.com>
1625 * include/Makefile.am: New file. It defines include_HEADERS.
1626 * Makefile.am (SUBDIRS): New macro, set to include.
1627 * configure.in (AC_OUTPUT): Add include/Makefile.
1629 2001-08-20 Tom Tromey <tromey@redhat.com>
1631 * configure: Rebuilt.
1632 * configure.in: Always ask gcc for threads package.
1634 2001-08-17 Tom Tromey <tromey@redhat.com>
1636 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
1637 merged local changes.
1639 2001-08-02 David Billinghurst <David.Billinghurst>
1641 * configure: Rebuilt.
1642 * configure.in: POSIX threads on cygwin does not link with
1645 2001-07-03 Tom Tromey <tromey@redhat.com>
1647 Fix for PR bootstrap/3281:
1648 * aclocal.m4, configure, Makefile.in: Rebuilt.
1649 * acinclude.m4: Set mkinstalldirs for in-tree build.
1651 2001-06-26 Richard Henderson <rth@redhat.com>
1653 * alpha_mach_dep.s: Mark call-saved FP registers.
1654 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
1655 * configure.in (alpha*): Re-enable alpha_mach_dep.s
1656 * configure: Rebuild.
1658 2001-06-12 Tom Tromey <tromey@redhat.com>
1660 * aclocal.m4, configure: Rebuilt.
1661 * acinclude.m4: Find configure.host in srcdir.
1663 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
1665 * configure.in (AC_EXEEXT): Work around in case it expands to
1666 nothing, as in autoconf 2.50.
1667 * acinclude.m4: Likewise.
1668 * aclocal.m4, configure: Rebuilt.
1670 2001-06-07 Tom Tromey <tromey@redhat.com>
1672 For PR bootstrap/3075:
1673 * configure, aclocal.m4, Makefile.in: Rebuilt.
1674 * configure.in: Don't call AC_CONFIG_AUX_DIR or
1675 AC_CANONICAL_SYSTEM.
1676 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
1677 AC_CANONICAL_SYSTEM here.
1678 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
1681 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1683 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
1684 (libgcjgc_la_SOURCES): Remove typo.
1685 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
1686 * Makefile.in: Rebuilt.
1688 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1690 Imported version version 6.0alpha7.
1692 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
1693 README.amiga, README.debugging, README.dj, README.hp, README.linux,
1694 README.rs6000, README.sgi, README.solaris2, README.uts,
1695 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
1696 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
1697 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
1698 hpux_irix_threads.c, makefile.depend, nursery.c,
1699 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
1700 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
1701 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
1702 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
1705 2001-05-19 Hans Boehm <hans_boehm@hp.com>
1707 * configure.host: Build with -fexceptions.
1708 * linux_threads.c: Remember which thread stopped world for
1710 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
1711 with final tuning by Bryce McKinlay
1713 * configure.in: Add support for --enable-threads=posix on FreeBSD.
1714 * configure: Rebuilt.
1716 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
1718 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
1719 (GC_noop1): Change declaration to take one argument.
1721 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
1723 * configure.in: Obtain THREADS with `gcc -v'.
1724 * configure: Rebuilt.
1726 2001-04-05 Hans Boehm <hans_boehm@hp.com>
1728 * misc.c: Back out buggy changes to stack clearing code.
1729 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
1730 spent clearing memory.
1732 2001-04-04 Hans Boehm <hans_boehm@hp.com>
1735 - Accomodate finalization requests for static objects.
1736 (Will be required by hash synchronization. May be needed
1737 in some configurations now.)
1740 - Define MIN_WORDS. All allocation requests are rounded
1741 up to at least this size. Removes a subtle assumption that
1742 Java objects have a 2 word header.
1745 - Adjust Linux/IA64 configuration for non-ancient kernels.
1746 (Necessary fix for IA64.)
1749 - Fix syntax error in currently unused code. Will be needed
1757 - Change stack cleaning code to typically clear about one tenth
1758 the memory it used to in the threads configuration. Occasionally
1759 still clear more. (This is really a fix for a long-standing
1760 and fairly significant performance bug with threads.)
1763 - Fix the code for finding the beginning of the data segment under
1764 Linux. I believe this is necessary for some IA64 Linux
1765 distributions. It will also helo other platforms, though those
1766 may additionally require a gcconfig.h adjustment. (This basically
1767 works around the absence of a data_start or __data_start
1768 definition in glibc.)
1771 - Handle rounding due to MIN_WORDS.
1773 2001-03-22 Tom Tromey <tromey@redhat.com>
1775 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
1777 2001-03-19 Tom Tromey <tromey@redhat.com>
1779 * Makefile.in: Rebuilt.
1780 * Makefile.am (gctest_LDFLAGS): new macro.
1782 2001-03-16 Tom Tromey <tromey@redhat.com>
1784 * Makefile.in: Rebuilt.
1785 * Makefile.am (TESTS_ENVIRONMENT): New macro.
1787 2001-01-23 Rod Stewart <stewart@lab43.org>
1789 * gcconfig.h: Check for `__arm__', not `arm'.
1791 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
1793 * configure.in: Rename THREADLIB to THREADLIBS.
1794 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
1795 ensures that we link the correct version of the linuxthreads semaphore
1797 * Makefile.in: Rebuilt.
1798 * configure: Rebuilt.
1800 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
1801 list of signals which are not blocked during suspend in the NO_SIGNALS
1804 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
1806 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
1808 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
1810 * Makefile.dist: Renamed from Makefile.orig.
1812 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
1814 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
1815 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
1817 * Makefile.in: Rebuilt.
1818 * configure: Likewise.
1820 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
1822 * gcconfig.h: Add new case for powerpc EABI.
1823 [PPC]: Handle embedded OS for powerpc simulator.
1825 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
1827 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
1828 cross-compile configuration only.
1829 * Makefile.am: Build gcj_mlc.c.
1830 * configure, Makefile.in: Rebuilt.
1832 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
1834 * acinclude.m4: Include libtool macros from the top level.
1835 * aclocal.m4, configure: Rebuilt.
1837 2000-09-04 Anthony Green <green@redhat.com>
1839 Fix for PR libgcj/230:
1840 * mark.c (GC_mark_from_mark_stack): Remove call to
1841 GC_debug_object_start.
1842 * gc_priv.h (GC_debug_object_start): Remove prototype.
1844 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
1846 * gcconfig.h [OSF1] (_end): Declare as `int'.
1848 2000-08-02 Tom Tromey <tromey@cygnus.com>
1850 * gc_priv.h (GC_generic_malloc_inner): Prototype.
1851 (GC_generic_malloc): Likewise.
1852 (GC_add_to_black_list_normal): Likewise.
1853 (GC_find_header): Likewise.
1854 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
1855 * gc_mark.h (GC_find_start): Prototype.
1856 (GC_signal_mark_stack_overflow): Likewise.
1858 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
1860 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
1861 * configure: Rebuilt.
1863 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
1865 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
1867 Imported version 5.1.
1868 * acinclude.m4: Push version to 5.1.
1870 2000-06-19 Andrew Haley <aph@cygnus.com>
1872 * os_dep.c (read): Pass two dummy args to syscall().
1874 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
1876 Imported 5.0 release version.
1877 * acinclude.m4: Increment version to 5.0.
1879 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
1881 Imported version 5.0alpha7.
1882 * acinclude.m4: Update version to 5.0a7.
1884 2000-04-26 Jakub Jelinek <jakub@redhat.com>
1886 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
1887 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
1888 - sparc glibc does not provide it.
1889 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
1890 Make STACKBOTTOM depend on the wordsize.
1891 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
1892 (struct frame): Declare on sparc*-linux*.
1893 (GC_save_callers): Bias the frame pointers if needed (sparc64).
1894 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
1895 Implement on sparc64.
1896 (GC_clear_stack_inner): Implement on sparc64.
1897 * gc_priv.h (GC_test_and_set): Implement for sparc.
1898 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
1899 GC_save_regs_in_stack on sparc.
1901 2000-04-23 Tom Tromey <tromey@cygnus.com>
1903 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
1905 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
1907 Imported version version 5.0alpha6.
1908 * acinclude.m4: Bump version to 5.0a6.
1909 * configure.in: Don't use alpha_mach_dep.s.
1910 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
1912 * Makefile.am, Makefile.in: irix_threads.c is now
1913 hpux_irix_threads.c.
1914 * Makefile.orig: Updated from gc distribution Makefile.
1916 2000-03-26 Anthony Green <green@redhat.com>
1918 * misc.c (GC_enable): Always define GC_enable and GC_disable.
1920 2000-02-14 Tom Tromey <tromey@cygnus.com>
1922 * gc.h (dlopen): Define as GC_dlopen on Linux.
1923 (GC_dlopen): Declare on Linux.
1924 * dyn_load.c (GC_dlopen): Define for Linux.
1926 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
1928 * gcconfig.h (DATASTART): Add missing extern declaration
1929 for data_start on powerpc.
1931 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
1933 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
1936 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
1938 * gcconfig.h: Define DATASTART for Alpha Linux.
1940 1999-12-19 Anthony Green <green@cygnus.com>
1942 * gcconfig.h: Use libgcj hack for Alpha Linux.
1943 Undefine MPROTEXT_VDB (from Jeff Sturm).
1944 * os_dep.c: Remove Alpha Linux hacks.
1947 1999-12-13 Tom Tromey <tromey@cygnus.com>
1949 * aclocal.m4, configure: Rebuilt.
1950 * acinclude.m4: Changed version to 5.0a4.
1951 * Makefile.in: Rebuilt.
1952 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
1954 1999-12-12 Anthony Green <green@cygnus.com>
1956 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
1958 (DYNAMIC_LOADING): Define for PowerPC Linux.
1959 * os_dep.c: Remove some special cases for PowerPC Linux.
1960 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
1963 1999-11-04 Tom Tromey <tromey@cygnus.com>
1965 * Makefile.in: Rebuilt.
1966 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
1968 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
1969 (GC_thr_init): Don't declare.
1971 * configure: Rebuilt.
1972 * configure.in: Removed qt threads case.
1973 * dyn_load.c: Don't mention QUICK_THREADS.
1974 * os_dep.c: Don't mention QUICK_THREADS.
1975 * misc.c: Don't mention QUICK_THREADS.
1976 * gcconfig.h: Don't mention QUICK_THREADS.
1977 * gc_priv.h: Removed QUICK_THREADS code.
1978 * quick_threads.c: Removed.
1980 1999-11-03 Tom Tromey <tromey@cygnus.com>
1982 * gcconfig.h: Merged in local changes from old config.h.
1984 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
1986 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
1988 1999-11-02 Tom Tromey <tromey@cygnus.com>
1990 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
1992 * configure: Rebuilt.
1993 * configure.in: Don't create boehm-config.h.
1994 * Makefile.in: Rebuilt.
1995 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
1997 ($(all_objs)): Depend on gcconfig.h.
1998 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
1999 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
2000 * config.h: Removed.
2002 1999-11-01 Tom Tromey <tromey@cygnus.com>
2004 * Makefile.in: Rebuilt.
2005 * Makefile.am (gctest_LDADD): Added THREADLIB.
2007 * configure: Rebuilt.
2008 * configure.in (INCLUDES): New subst.
2010 1999-09-29 Steve Chamberlain <sac@pobox.com>
2012 * config.h: Added picoJava target.
2013 * mach_dep.h (GC_push_regs): New code for picoJava.
2015 1999-09-28 Tom Tromey <tromey@cygnus.com>
2017 * aclocal.m4, configure: Rebuilt.
2018 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
2019 appropriate AC_PROG_ symbol.
2021 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2023 * gc_priv.h: IRIX thread changes from
2024 include/private/gc_priv.h.
2026 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2028 * Makefile.in: Rebuilt.
2029 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
2032 * configure: Rebuilt.
2033 * configure.in: Properly align --help output, fix capitalization
2035 * acinclude.m4: Likewise.
2037 1999-08-04 Tom Tromey <tromey@cygnus.com>
2039 * configure.in: Added missing `;;'. From Anthony Green.
2041 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2043 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
2045 1999-08-03 Tom Tromey <tromey@cygnus.com>
2047 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
2048 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
2050 1999-08-02 Tom Tromey <tromey@cygnus.com>
2052 * aclocal.m4, configure: Rebuilt for new libtool.
2054 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
2056 * mips_sgi_mach_dep.s: Enable PIC option.
2058 1999-07-19 Tom Tromey <tromey@cygnus.com>
2060 * config.h (MPROTECT_VDB): Don't define on Linux.
2062 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
2064 * Makefile.am (.s.lo): Avoid `#line' directives.
2065 * Makefile.in: Rebuilt.
2067 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
2069 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
2070 generate *-recursive for this Makefile, use *-am instead.
2071 * Makefile.in: Rebuilt.
2073 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
2075 * Makefile.am (.s.lo): Renamed from `.s.o'.
2076 * Makefile.in: Rebuilt.
2078 1999-06-21 Tom Tromey <tromey@cygnus.com>
2080 Alpha patch from Jeff Sturm:
2081 * os_dep.c (GC_init_linuxalpha): New function.
2082 * misc.c: Initialize for alpha linux.
2083 * gc_priv.h (GC_test_and_set): Define for alpha.
2084 * config.h: Don't assume __data_start on alpha.
2086 * Makefile.in: Rebuilt.
2087 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
2090 * Makefile.in: Rebuilt.
2091 * Makefile.am (toolexeclibdir): Define as libdir when
2093 * configure: Rebuilt.
2094 * configure.in (USE_LIBDIR): New conditional.
2096 * configure: Rebuilt.
2097 * configure.in: Recognize all forms of alpha.
2099 1999-06-17 Anthony Green <green@cygnus.com>
2101 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
2102 Carlo Dapor <carlo@vis.ethz.ch>).
2104 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
2106 * configure.in: Switch from irix threads to posix threads
2107 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
2108 for mips architecture.
2109 * configure: Regenerate.
2111 1999-04-30 Tom Tromey <tromey@cygnus.com>
2113 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
2115 1999-04-26 Tom Tromey <tromey@cygnus.com>
2117 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
2120 1999-04-23 Tom Tromey <tromey@cygnus.com>
2122 * Makefile.in, configure: Rebuilt.
2123 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
2124 (libgcjgc_la_SOURCES): Renamed.
2125 (libgcjgc_la_LIBADD): Likewise.
2126 (libgcjgc_la_DEPENDENCIES): Likewise.
2127 (EXTRA_libgcjgc_la_SOURCES): Likewise.
2128 (gctest_LDADD): Use libgcjgc.la.
2129 (all_objs): Mention libgcj_la_OBJECTS.
2130 (EXTRA_LTLIBRARIES): Renamed.
2131 (toollib_LTLIBRARIES): Likewise.
2132 (libgcjgc_la_LDFLAGS): New macro
2133 (toolexecdir): Renamed.
2134 (toolexeclibdir): Likewise.
2135 (toolexeclib_LTLIBRARIES): Likewise.
2136 (LTCOMPILE): Renamed; added libtool invocation.
2137 (LINK): Added libtool invocation.
2138 (.s.o): use LTCOMPILE.
2139 * configure.in: Call AM_PROG_LIBTOOL.
2140 (target_all): Set to libgcjgc.la.
2141 Mention `.lo' forms of object files.
2143 1999-04-21 Tom Tromey <tromey@cygnus.com>
2145 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
2148 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
2149 sigcontext.h. From Matthias Klose <doko@itso.de>.
2151 1999-04-16 Tom Tromey <tromey@cygnus.com>
2153 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
2154 David Pettersson <dapet@mai.liu.se>
2156 1999-04-14 Tom Tromey <tromey@cygnus.com>
2158 * configure: Rebuilt.
2159 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
2160 incorrect patch of 199-04-09.
2162 * configure: Rebuilt.
2163 * configure.in: Added support for alpha.
2164 From David Pettersson <dapet@mai.liu.se>.
2166 1999-04-13 Tom Tromey <tromey@cygnus.com>
2168 * Makefile.in: Rebuilt.
2169 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
2172 1999-04-09 Tom Tromey <tromey@cygnus.com>
2174 * configure: Rebuilt.
2175 * configure.in: Use sparc_mach_dep.s when building on Solaris.
2177 1999-02-23 Tom Tromey <tromey@cygnus.com>
2179 * configure: Rebuilt.
2180 * configure.in: For Linux, define _REENTRANT. For Solaris, define
2181 SOLARIS_THREADS and _SOLARIS_PTHREADS.
2183 1999-02-18 Tom Tromey <tromey@cygnus.com>
2185 * quick_threads.c (GC_push_all_stacks): Change order of arguments
2186 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
2187 for case where LO is NULL.
2189 1999-02-10 Tom Tromey <tromey@cygnus.com>
2191 * aclocal.m4, configure, Makefile.in: Rebuilt.
2192 * acinclude.m4: Updated to be used with automake 1.4.
2193 * configure.in: Renamed libgc to libgcjgc. Updated to be used
2195 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
2196 (libgcjgc_a_SOURCES): Likewise.
2197 (libgcjgc_a_LIBADD): Likewise.
2198 (libgcjgc_a_DEPENDENCIES): Likewise.
2199 (EXTRA_libgcjgc_a_SOURCES): Likewise.
2200 (gctest_LDADD): Likewise.
2201 (all_objs): Likewise.
2203 1999-01-08 Tom Tromey <tromey@cygnus.com>
2205 * configure: Rebuilt.
2206 * configure.in: Define LINUX_THREADS if using POSIX threads on
2209 * gc_priv.h (GC_test_and_set): Put return type into definition.
2211 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
2213 * Makefile.am: add support for eCos. In particular, add C++
2214 support for compiling the file ecos.cc.
2215 * ecos.cc: new file.
2216 * acinclude.m4: add C++ support.
2217 * aclocal.m4: likewise
2218 * config.h: add eCos support.
2219 * configure: likewise
2220 * configure.in: likewise
2221 * misc.c (GC_write): add eCos support.
2222 * os_dep.c (tiny_sbrk): add eCos support.
2224 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
2226 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
2227 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
2229 1998-11-23 Tom Tromey <tromey@cygnus.com>
2231 * configure.host (boehm_gc_cflags): Don't add `-O2'.
2233 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
2235 * Makefile.am, Makefile.in, configure.host: tx39 build option
2238 1998-11-17 Tom Tromey <tromey@cygnus.com>
2240 * configure: Rebuilt.
2241 * configure.in: Switch on host, not target.
2243 1998-11-16 Tom Tromey <tromey@cygnus.com>
2245 * gc_priv.h (GC_debug_object_start): Declare.
2246 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
2247 * gc.h (GC_debug_register_finalizer_no_order,
2248 GC_register_finalizer_no_order): Declare.
2249 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
2250 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
2251 (GC_debug_generic_malloc): Likewise.
2252 (GC_debug_object_start): new function.
2254 1998-11-11 Tom Tromey <tromey@cygnus.com>
2256 * configure: Rebuilt.
2257 * configure.in: Recognize --enable-java-gc, not --enable-gc.
2259 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
2261 * dyn_load.c: Handle QUICK_THREADS case.
2263 1998-10-21 Tom Tromey <tromey@cygnus.com>
2265 * configure: Rebuilt.
2266 * configure.in: Put cpp defines here, not in config.h. Recognize
2267 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
2268 define PACKAGE or VERSION.
2269 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
2272 * os_dep.c (GC_default_push_other_roots): Define when
2273 QUICK_THREADS defined.
2274 * misc.c: Added QUICK_THREADS case.
2275 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
2276 * config.h (THREADS): Define if QUICK_THREADS defined.
2277 * Makefile.in: Rebuilt.
2278 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
2280 * quick_threads.c: New file.
2282 1998-10-20 Tom Tromey <tromey@cygnus.com>
2284 * aclocal.m4, configure: Rebuilt.
2285 * acinclude.m4: Don't subst machine_dir or sys_dir.
2286 * configure.host: Removed unused code.
2288 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
2290 * configure: Rebuilt.
2291 * configure.in: Fix typo in previous patch.
2293 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
2295 * Makefile.in, aclocal.m4, configure: Rebuilt.
2296 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
2297 * configure.host: Created.
2299 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
2301 * Makefile.in: Rebuilt.
2302 * Makefile.am (lib_LIBRARIES): Use target_all.
2303 (EXTRA_LIBRARIES): New macro.
2304 * configure: Rebuilt.
2305 * configure.in: Recognize --enable-gc.
2307 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
2309 * Makefile.in: Rebuilt.
2310 * Makefile.am (COMPILE): Define.
2312 (.s.o): Use MY_CFLAGS.
2313 * configure: Rebuilt.
2314 * configure.in (MY_CFLAGS): Define and subst.
2316 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
2318 * configure: Rebuilt.
2319 * configure.in: Added --with-cross-host argument. Use
2320 $with_cross_host to determine when cross-compiling.
2322 * config.h (SMALL_CONFIG): Don't define.
2323 * configure: Rebuilt.
2324 * configure.in: Define SMALL_CONFIG when cross-compiling.
2326 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
2328 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
2329 allchblk.c: Merged with 4.13a2 while preserving local changes.
2331 * Makefile.orig: Updated from Makefile in 4.13a2.
2333 * configure: Rebuilt.
2334 * configure.in: Updated version number to 4.13a2. On Solaris,
2335 don't build with -O when using gcc.
2337 Merged in version 4.13alpha2:
2338 * config.h (USE_MMAP): Re-enable on Solaris.
2339 * solaris_pthreads.c: Removed RCS Id line.
2340 * alpha_mach_dep.s: Removed RCS Id line.
2342 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
2344 * config.h (USE_MMAP): Don't define for Solaris.
2346 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
2348 * Makefile.in: Rebuilt.
2349 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
2351 * Makefile.in: Rebuilt.
2352 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
2354 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
2356 * Makefile.in: Rebuilt.
2357 * Makefile.am ($(all_objs)): Depend on config.h.
2359 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
2360 DATASTART as &_etext.
2361 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
2362 * configure: Rebuilt.
2363 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
2366 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
2368 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
2369 (GC_maybe_gc): Likewise.
2370 * os_dep.c: If NO_SIGSET defined, then have empty
2371 GC_disable_signals and GC_enable_signals.
2372 * configure: Rebuilt.
2373 * configure.in: Added --with-target-subdir option. If
2374 cross-compiling, define NO_SIGSET and NO_CLOCK.
2376 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
2378 * Makefile.in: Rebuilt.
2379 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
2381 * aclocal.m4, configure: Rebuilt.
2382 * acinclude.m4: New file.
2383 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
2385 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
2387 * configure: Rebuilt.
2388 * configure.in: Link boehm-config.h to config.h.
2389 * Makefile.in: Rebuilt.
2390 * Makefile.am (INCLUDES): Removed.
2391 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
2392 JAVA_FINALIZATION): Define
2394 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
2396 * Many files: Use GC_bool, not bool.
2397 * gc_priv.h: Define GC_bool, not bool.
2399 * misc.c (GC_dont_gc): Define as int.
2400 (GC_quiet): Likewise.
2401 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
2402 * alloc.c (GC_dont_expand): Define as int.
2403 * gc_priv.h: For gcc, define bool as char.
2405 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
2407 * Makefile.in: Rebuilt.
2408 * Makefile.am (check_PROGRAMS): New macro.
2409 (gctest_SOURCES): Likewise.
2410 (gctest_LDADD): Likewise.
2412 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
2414 * Makefile.in: Rebuilt.
2415 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
2416 * configure: Rebuilt.
2417 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
2419 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
2421 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
2423 * Makefile.orig: Renamed from Makefile.