1 2011-02-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3 * configure.ac: Don't use libdl on mips-sgi-irix6*.
4 * configure: Regenerate.
6 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8 * configure.ac (*-*-solaris2*): Add -lrt to THREADLIBS.
9 * configure: Regenerate.
11 2010-12-10 Iain Sandoe <iains@gcc.gnu.org>
13 * powerpc_darwin_mach_dep.s: Update for m64. Add eh frames.
14 Do not build or use the picsymbol stub for Darwin >= 9.
15 * tests/test.c (reverse_test): Modify count for ppc64-darwin.
16 * pthread_support.c (GC_get_thread_stack_base): Correct a debug
19 2010-11-29 Iain Sandoe <iains@gcc.gnu.org>
20 Mike Stump <mrs@gcc.gnu.org>
25 * dyn_load.c (GC_register_dynamic_libraries/DARWIN): Add new writable
27 (GC_dyld_name_for_hdr): Adjust layout.
28 (GC_dyld_image_add): Adjust layout, add new Darwin sections, adjust
29 debug to name the sections.
30 (GC_dyld_image_remove): Adjust layout, remove new Darwin sections,
31 adjust debug to name the sections.
32 (GC_register_dynamic_libraries): Adjust layout.
33 (GC_init_dyld): Likewise.
34 (GC_register_main_static_data): Likewise.
36 2010-10-29 Paolo Bonzini <bonzini@gnu.org>
38 * configure: Regenerate.
40 2010-10-28 Paolo Bonzini <bonzini@gnu.org>
42 * configure.ac: Rewrite DGUX check to use GC_CFLAGS, and -O0 check
43 to remove the need for MY_CFLAGS.
44 * Makefile.am: Do not use @...@ substitutions. Use AM_CXXFLAGS,
45 AM_CFLAGS and AM_LDFLAGS instead of redefining LTCOMPILE and LINK.
46 Use "override" to disable -O2 when required.
47 * configure: Regenerate.
48 * Makefile.in: Regenerate.
49 * include/Makefile.in: Regenerate.
51 2010-10-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
53 * dyn_load.c: Fix typo.
54 * pthread_support.c (GC_get_thread_stack_base) [DEBUG_THREADS]:
57 2010-06-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
59 * configure.ac (*-*-solaris2.8*): Only usr alternate thread
61 (*-*-solaris2*): Use regular thread library otherwise.
62 * configure: Regenerate.
64 2010-05-13 Uros Bizjak <ubizjak@gmail.com>
66 * tests/leak_test.c (main): Declare as int. Return 0.
67 * tests/thread_leak_test.c (main): Ditto.
68 * tests/trace_test.c (main): Ditto.
70 2010-05-06 Dave Korn <dave.korn.cygwin@gmail.com>
73 * tests/staticrootstest.c: New test source file.
74 * tests/staticrootslib.c: New test library source file.
75 * Makefile.am (test_ldadd): New variable.
76 (gctest_LDADD): Use it.
77 (TESTS): Add leaktest, middletest and staticrootstest.
78 (check_PROGRAMS): Likewise.
79 (leaktest_SOURCES): New libtool variable definition.
80 (leaktest_LDADD): Likewise.
81 (leaktest_LDFLAGS): Likewise.
82 (leaktest_LINK): Likewise.
83 (middletest_SOURCES): Likewise.
84 (middletest_LDADD): Likewise.
85 (middletest_LDFLAGS): Likewise.
86 (middletest_LINK): Likewise.
87 (staticrootstest_SOURCES): Likewise.
88 (staticrootstest_LDADD): Likewise.
89 (staticrootstest_LDFLAGS): Likewise.
90 (staticrootstest_LINK): Likewise.
91 (check_LTLIBRARIES): Likewise.
92 (libstaticrootslib_la_SOURCES): Likewise.
93 (libstaticrootslib_la_LIBADD): Likewise.
94 (libstaticrootslib_la_LDFLAGS): Likewise.
95 (libstaticrootslib_la_DEPENDENCIES): Likewise.
96 * Makefile.in: Regenerate.
98 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
100 * Makefile.in: Regenerate.
101 * aclocal.m4: Regenerate.
102 * include/Makefile.in: Regenerate.
104 2010-03-21 Dave Korn <dave.korn.cygwin@gmail.com>
106 PR target/42811 (prerequisite)
107 * include/private/gc_priv.h (struct roots) [CYGWIN32]: Don't
108 declare r_next member on Cygwin as on other windows hosts.
109 (LOG_RT_SIZE) [CYGWIN32]: Don't define likewise.
110 (RT_SIZE) [CYGWIN32]: Likewise.
111 (struct _GC_arrays) [CYGWIN32]: Do declare _heap_bases[] member
113 (GC_heap_bases) [CYGWIN32]: Do define likewise.
114 (struct _SYSTEM_INFO) [CYGWIN32]: Do forward-declare likewise.
115 (GC_sysinfo) [CYGWIN32]: Do declare extern likewise.
116 (GC_n_heap_bases) [CYGWIN32]: Likewise.
117 (GC_is_tmp_root) [CYGWIN32]: Do prototype likewise.
118 * include/private/gcconfig.h (GC_win32_get_mem) [CYGWIN32]: Likewise.
119 (GET_MEM) [CYGWIN32]: Do define likewise.
120 * boehm-gc/ptr_chck.c (GC_is_visible) [CYGWIN32]: Do handle dynamic
121 registration likewise.
122 * boehm-gc/os_dep.c (GC_setpagesize) [CYGWIN32]: Do define likewise.
123 (GC_no_win32_dlls) [CYGWIN32]: Define as constant false, unlike
125 (GC_sysinfo) [CYGWIN32]: Define as on other windows hosts.
126 (GC_n_heap_bases) [CYGWIN32]: Likewise.
127 (GLOBAL_ALLOC_TEST) [CYGWIN32]: Likewise.
128 (GC_win32_get_mem) [CYGWIN32]: Likewise, but wrapping GC_unix_get_mem
129 rather than GlobalAlloc/VirtualAlloc.
130 (GC_win32_free_heap) [CYGWIN32]: Likewise, but wrapping free instead
131 of GlobalFree (even though the function body is optimised away).
132 * boehm-gc/mark_rts.c (add_roots_to_index) [CYGWIN32]: Define as on
134 (GC_add_roots_inner) [CYGWIN32]: Avoid overlapping or adjacent
136 (GC_clear_roots) [CYGWIN32]: Clear GC_root_index[] likewise.
137 (GC_rebuild_root_index) [CYGWIN32]: Define as on other windows hosts.
138 (GC_remove_tmp_roots) [CYGWIN32]: Call it likewise.
139 (GC_remove_roots) [CYGWIN32]: Don't define, as on other windows hosts.
140 (GC_is_tmp_root) [CYGWIN32]: Define, as on other windows hosts.
141 (GC_cond_register_dynamic_libraries) [CYGWIN32]: Handle temporary
142 roots and dynamic registration likewise.
143 * boehm-gc/dyn_load.c (GC_has_static_roots) [CYGWIN32]: Define as on
145 (GC_register_has_static_roots_callback) [CYGWIN32]: Likewise.
146 (GC_cond_add_roots) [CYGWIN32]: Likewise.
147 (GC_register_main_static_data) [CYGWIN32]: Define to always return
149 (HAVE_REGISTER_MAIN_STATIC_DATA) [CYGWIN32]: Define as on other
151 (GC_warn_fb) [CYGWIN32]: Likewise.
152 (GC_disallow_ignore_fb) [CYGWIN32]: Likewise.
153 (GC_ignore_fb_mb) [CYGWIN32]: Likewise.
154 (GC_ignore_fb) [CYGWIN32]: Likewise.
155 (is_frame_buffer) [CYGWIN32]: Likewise.
156 (GC_dump_meminfo) [CYGWIN32]: Likewise.
157 (GC_wnt) [CYGWIN32]: Define to constant true.
158 (GC_register_dynamic_libraries) [CYGWIN32]: Define as on other
161 2009-12-09 Matthias Klose <doko@ubuntu.com>
163 * include/private/gc_locks.h: For __ARM_EABI__ define
164 GC_test_and_set GC_clear to use the atomic builtins.
166 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
168 * Makefile.in: Regenerate.
169 * configure: Regenerate.
170 * include/Makefile.in: Regenerate.
172 2009-11-30 Ben Elliston <bje@au.ibm.com>
174 * mark_rts.c (GC_approx_sp): Use __builtin_frame_address when
175 compiling with GCC rather than taking the address of a local
178 2009-11-30 Ben Elliston <bje@au.ibm.com>
180 * os_dep.c: Use the POSIX signal API in preference to the BSD API.
181 Generate a compilation error if neither the POSIX nor BSD APIs can
184 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
186 * Makefile.am (libgcjgc_la_LINK, gctest_LINK): New.
187 (gctest_LDADD): Depend on libgcjgc.la instead of ./libgcjgc.la,
188 so that library dependency resolution works with portable make.
189 * Makefile.in: Regenerate.
191 2009-09-08 Alexandre Oliva <aoliva@redhat.com>
193 * configure: Rebuilt with modified libtool.m4.
195 2009-09-03 Loren J. Rittle <ljrittle@acm.org>
197 * dyn_load.c (HAVE_DL_ITERATE_PHDR): Break definition from use.
198 Define for FreeBSD 7.0+.
200 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
202 * configure.ac (AC_PREREQ): Bump to 2.64.
204 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
206 * Makefile.am (install-html, install-pdf): Remove.
207 * Makefile.in: Regenerate.
209 * Makefile.in: Regenerate.
210 * aclocal.m4: Regenerate.
211 * configure: Regenerate.
212 * include/Makefile.in: Regenerate.
213 * include/gc_config.h.in: Regenerate.
215 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
217 * Makefile.am (LTCOMPILE, LTLINK): Add $(AM_LIBTOOLFLAGS)
219 * Makefile.in: Regenerate.
221 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
223 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
225 2009-07-17 Michael Meissner <meissner@linux.vnet.ibm.com>
228 * include/private/gc_locks.h (GC_test_and_set): If GCC 4.4, use
229 the __sync_lock_test_and _set and __sync_lock_release builtins on
230 the powerpc. If not GCC 4.4, fix up the constraints so that it
231 builds without error.
234 2009-07-17 Kai Tietz <kai.tietz@onevision.com>
236 * configure.ac: Add rule for mingw targets to add -DGC_BUILD=1 to
238 * configure: Regenerated.
240 2009-05-17 Dave Korn <dave.korn.cygwin@gmail.com>
242 * win32_threads.c (GC_get_thread_stack_base): Implement for Cygwin.
244 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
246 * configure: Regenerate.
248 2009-02-09 Mark Mitchell <mark@codesourcery.com>
250 * Makefile.am (LTLDFLAGS): New variable.
252 * Makefile.in: Regenerated.
254 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
256 * configure: Regenerate.
258 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
259 Steve Ellcey <sje@cup.hp.com>
261 * configure: Regenerate for new libtool.
262 * Makefile.in: Ditto.
263 * include/Makefile.in: Ditto.
266 2008-07-18 Matthias Klose <doko@ubuntu.com>
268 * configure.ac (AC_CONFIG_FILES): Add threads.mk.
269 * threads.mk.in: New.
270 * Makefile.in, configure: Regenerate.
272 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
274 * Makefile.in: Regenerate.
275 * configure: Regenerate.
276 * include/Makefile.in: Regenerate.
277 * include/gc_config.h.in: Regenerate.
279 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
282 * aclocal.m4: Regenerate.
283 * configure: Regenerate.
285 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
287 * aclocal.m4: Regenerate.
288 * configure: Likewise.
289 * Makefile.in: Likewise.
290 * include/Makefile.in: Likewise.
292 2007-02-19 Andreas Tobler <a.tobler@schweiz.org>
294 * dyn_load.c (GC_dyld_image_add): Remove ifdef clause and use the macro
295 GC_GETSECTBYNAME instead.
296 * include/private/gc_priv.h: Define GC_GETSECTBYNAME according to the
297 architecture (Darwin).
299 2008-01-26 Richard Sandiford <rsandifo@nildram.co.uk>
301 * include/private/gcconfig.h (HBLKSIZE): Define for MIPS.
303 2008-01-24 David Edelsohn <edelsohn@gnu.org>
305 * configure: Regenerate.
307 2007-10-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
310 * pthread_support.c (GC_PTR GC_get_thread_stack_base): If stack grows
311 up, return stack_addr instead of stack_addr - stack_size.
313 2007-08-14 David Daney <ddaney@avtrex.com>
315 * include/private/gcconfig.h: Handle mips64-linux n64 ABI.
317 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
319 * aclocal.m4: Regenerated.
321 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
325 * configure.ac (GC_SOLARIS_THREADS): Don't define on *-*-solaris*.
326 Use alternate thread library in /usr/lib/lwp.
327 * configure: Regenerate.
328 * dyn_load.c: Use GC_SOLARIS_PTHREADS.
329 * include/gc_config_macros.h (GC_SOLARIS_THREADS): Don't define.
330 * include/private/gcconfig.h: Handle 64-bit Solaris 2/x86.
331 (GC_SOLARIS_THREADS): Don't define.
332 * include/private/solaris_threads.h: Remove.
333 * pthread_support.c (GC_thr_init) [GC_SOLARIS_PTHREADS]: Determine
334 GC_nprocs via sysconf().
335 * Makefile.am (libgcjgc_la_SOURCES): Remove solaris_pthreads.c and
337 (gctest_LDADD): Use THREADLIBS instead of THREADDLLIBS.
338 * Makefile.in: Regenerate.
339 * solaris_pthreads.c: Remove.
340 * solaris_threads.c: Remove.
342 2007-06-22 Jakub Jelinek <jakub@redhat.com>
344 * pthread_support.c (GC_get_thread_stack_base): Handle
345 pthread_getattr_np failures.
347 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
349 * configure: Regenerate.
351 2007-05-23 Steve Ellcey <sje@cup.hp.com>
353 * Makefile.in: Regenerate.
354 * configure: Regenerate.
355 * aclocal.m4: Regenerate.
356 * include/Makefile.in: Regenerate.
358 2007-05-20 Andreas Tobler <a.tobler@schweiz.org>
360 * configure.ac: Introduce extra_ldflags_libgc. Use it for Darwin.
361 * configure: Regenerate.
362 * Makefile.am (libgc_la_LDFLAGS): Use extra_ldflags_libgc.
363 * Makefile.in: Regenerate.
364 * include/Makefile.in: Regenerate.
365 * include/private/gcconfig.h: Enable MPROTECT_VDB for all Darwin
366 targets. Remove comments. Prepare ppc64 support for Darwin.
368 2007-04-23 Keith Seitz <keiths@redhat.com>
370 * include/gc.h (GC_is_thread_suspended): Declare.
371 * pthread_stop_world.c (GC_is_thread_suspended): New function.
373 2007-04-03 Jakub Jelinek <jakub@redhat.com>
375 * configure.ac (NO_EXECUTE_PERMISSION): Set by default.
376 * configure: Rebuilt.
378 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
380 * include/gc.h (GC_REGISTER_FINALIZER_UNREACHABLE): New.
381 (GC_register_finalizer_unreachable): Declare.
382 (GC_debug_register_finalizer_unreachable): Declare.
383 * finalize.c (GC_unreachable_finalize_mark_proc): New.
384 (GC_register_finalizer_unreachable): New.
385 (GC_finalize): Handle it.
386 * dbg_mlc.c (GC_debug_register_finalizer_unreachable): New.
387 (GC_debug_register_finalizer_no_order): Fix whitespace.
389 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
391 * Makefile.am: Add dummy install-pdf target.
392 * Makefile.in: Regenerate
394 2007-02-05 Roman Zippel <zippel@linux-m68k.org>
396 * boehm-gc/include/private/gcconfig.h: use LINUX_STACKBOTTOM so
397 it works with Linux 2.6, reactivate MPROTECT_VDB
398 * boehm-gc/pthread_stop_world.c: save all register
401 2007-01-24 Andreas Tobler <a.tobler@schweiz.org>
403 * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Moved recently
404 added defines to include/private/gc_priv.h
405 (catch_exception_raise): Added THREAD_FLD in exc_state for POWERPC too.
406 * darwin_stop_world.c: Removed the above defines.
407 * include/private/gc_priv.h: Moved definitions from darwin_stop_world.c
408 and os_dep.c to here. Fixed THREAD definition fixes for ppc64.
410 2007-01-17 David Daney <ddaney@avtrex.com>
412 * configure.ac: Don't define NO_SIGSET and NO_DEBUGGING while
414 * configure: Regenerated.
415 * include/gc_config.h.in: Regenerated.
417 2007-01-17 Mike Stump <mrs@apple.com>
419 * os_dep.c: Fix i686-apple-darwin9 builds.
421 2007-01-16 Jack Howarth <howarth@bromo.med.uc.edu>
423 * aclocal.m4: Regenerate to use multi.m4.
424 * configure: Regenerate.
425 * Makefile.in: Regenerate.
427 2007-01-17 Andreas Tobler <a.tobler@schweiz.org>
429 * include/gc_config.h.in: Regenerate.
431 2007-01-16 Petr Salinger <Petr.Salinger@seznam.cz>
433 * include/private/gcconfig.h: Handle amd64/x86-64 cpu under
435 * os_dep.c: Likewise.
437 2007-01-15 Andreas Tobler <a.tobler@schweiz.org>
439 * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Adjust mail
441 (catch_exception_raise): Fix typo in the I386 exc_state.
443 2007-01-11 Andreas Tobler <a.tobler@schweiz.org>
445 * configure.ac: Replaced HAS_I386_THREAD_STATE_* with
446 HAS_X86_THREAD_STATE32_* and HAS_X86_THREAD_STATE64_* respectively.
447 * configure: Regenerated.
448 * include/private/gcconfig.h (DARWIN): Added X86_64 define for Darwin.
449 Added base definitions for the X86_64 Darwin port.
450 * include/private/gc_priv.h: Added definitions for Darwin MACH thread
451 operations. Moved existing THREAD_STATE info from darwin_stop_world.c.
452 * darwin_stop_world.c: Removed THREAD_STATE info. Added
453 HAS_X86_THREAD_STATE64___RAX. And replaced HAS_I386_THREAD_STATE___EAX
454 with HAS_X86_THREAD_STATE32___EAX.
455 (GC_push_all_stacks): Use GC_MACH_THREAD_STATE_COUNT. Add code for
457 * dyn_load.c (GC_dyld_name_for_hdr): Use GC_MACH_HEADER.
458 (GC_dyld_image_add): Use GC_MACH_HEADER and GC_MACH_SECTION.
459 Distinguish between getsectbynamefromheader_64 and
460 getsectbynamefromheader.
461 (GC_dyld_image_remove): Likewise.
462 * os_dep.c (GC_dirty_init): Use GC_MACH_THREAD_STATE.
463 (catch_exception_raise): Introduce exception information for I386 and
464 X86_64 Darwin. Add X86_64 for exc_state.faultvaddr.
466 2006-12-08 Mike Stump <mrs@apple.com>
468 * configure.ac: Fix x86 darwin builds.
469 * darwin_stop_world.c: Likewise.
470 * include/private/gcconfig.h: Likewise.
471 * connfigure: Regenerate.
473 2006-09-26 Jack Howarth <howarth@bromo.med.uc.edu>
476 * darwin_stop_world.c: Make stack_start unsigned long.
478 2006-09-21 Sandro Tolaini <tolaini@libero.it>
480 * os_dep.c: Port to Darwin/i386
481 * darwin_stop_world.c: Likewise
482 * include/private/gcconfig.h: Likewise
484 2006-06-07 Petr Salinger <Petr.Salinger@seznam.cz>
486 * configure.ac: add support for GNU/kFreeBSD, accepted by upstream
488 * dyn_load.c: Likewise.
489 * include/gc.h: Likewise.
490 * private/gcconfig.h: Likewise.
491 * configure: Regenerate.
492 * include/gc_config.h.in: Regenerate.
494 2006-09-14 Tom Tromey <tromey@redhat.com>
497 * misc.c (GC_init_inner): Don't use GC_get_thread_stack_base on
500 2006-08-21 Bryce McKinlay <mckinlay@redhat.com>
503 * configure.ac: Check for pthread_getattr_np(). Remove
504 GC_PTHREAD_SYM_VERSION detection.
505 * include/gc.h (GC_register_my_thread, GC_unregister_my_thread,
506 GC_get_thread_stack_base): New declarations.
507 * pthread_support.c (GC_register_my_thread, GC_unregister_my_thread,
508 GC_get_thread_stack_base): New functions.
509 (GC_delete_thread): Don't try to free the first_thread.
510 * misc.c (GC_init_inner): Use GC_get_thread_stack_base() if possible.
511 (pthread_create_, constr): Removed.
512 (pthread_create): Don't rename.
513 * include/gc_ext_config.h.in: Rebuilt.
514 * include/gc_pthread_redirects.h (pthread_create): Define
516 * include/gc_config.h.in: Rebuilt.
517 * configure: Rebuilt.
519 2006-06-21 Keith Seitz <keiths@redhat.com>
521 * pthread_stop_world.c (GC_suspend_handler): Redirect to suspension
522 routine if signal is received and thread is flagged SUSPENDED.
523 (suspend_self): New function.
524 (GC_suspend_thread): New function.
525 (GC_resume_thread): New function.
526 * include/gc.h (GC_suspend_thread): Declare.
527 (GC_resumet_thread): Declare.
528 * include/private/pthread_support.h (SUSPENDED): New GC_thread
531 2006-06-20 Ranjit Mathew <rmathew@gcc.gnu.org>
533 Backport Windows 9x/ME VirtualQuery() fix from GC 6.7.
534 * os_dep.c (GC_wnt): Define.
535 (GC_init_win32): Set GC_wnt.
536 * dyn_load.c (GC_register_dynamic_libraries): Consider MEM_PRIVATE
537 sections also on Windows 9x/ME.
539 2006-06-02 Geoffrey Keating <geoffk@apple.com>
541 * configure.ac: Define HAS_PPC_THREAD_STATE_R0,
542 HAS_PPC_THREAD_STATE___R0, HAS_PPC_THREAD_STATE64_R0,
543 HAS_PPC_THREAD_STATE64___R0, HAS_I386_THREAD_STATE_EAX,
544 HAS_I386_THREAD_STATE___EAX.
545 * configure: Regenerate.
546 * include/gc_config.h.in: Regenerate.
547 * darwin_stop_world.c (PPC_RED_ZONE_SIZE): Use standard Darwin
548 macro names to determine value.
551 (GC_push_all_stacks): Use THREAD_STATE and THREAD_FLD in both versions.
553 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
555 * Makefile.am: Add install-html target.
556 * Makefile.in: Regenerate.
557 * aclocal.m4: Regenerate.
558 * include/Makefile.in: Regenerate.
560 2006-03-07 Andrew Haley <aph@redhat.com>
562 * dyn_load.c (GC_has_static_roots): Declare.
563 (GC_register_dynlib_callback): Call GC_has_static_roots.
565 2006-04-11 Bryce McKinlay <mckinlay@redhat.com>
567 * darwin_stop_world.c (GC_push_all_stacks, GC_stop_world,
568 GC_start_world): Call vm_deallocate to free act_list. Fix from
571 2006-03-24 Andreas Tobler <a.tobler@schweiz.ch>
572 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
574 * configure.ac (THREADS): Add REENTRANT for *-*-hpux11*.
575 Warn about POSIX threads not being supported for *-*-hpux10*.
576 * configure: Regenerate.
578 2006-02-09 Tom Tromey <tromey@redhat.com>
580 * pthread_support.c: Conditionally include dlfcn.h.
582 2006-02-06 Jakub Jelinek <jakub@redhat.com>
583 Anthony Green <green@redhat.com>
584 Tom Tromey <tromey@redhat.com>
586 * include/gc_ext_config.h.in: Added GC_PTHREAD_SYM_VERSION.
587 * include/gc_config.h.in: Rebuilt.
588 * include/gc_pthread_redirects.h (pthread_create): Conditionally
590 * pthread_support.c (pthread_create_): New global.
591 (constr): New function.
592 (pthread_create): Conditionally renamed.
593 * configure: Rebuilt.
594 * configure.ac (GC_PTHREAD_SYM_VERSION): Define.
596 2006-02-04 Alan Modra <amodra@bigpond.net.au>
598 * include/private/gc_locks.h (GC_test_and_set <POWERPC>): Don't
599 use broken 64-bit version.
601 2006-01-25 Andreas Tobler <a.tobler@schweiz.ch>
603 * darwin_stop_world.c: Change inline asm instruction to ld as ldz
606 * Makefile.am (asm_libgcjgc_sources): Rename to asm_libgcjgc_sources.
607 * Makefile.in: Regenerate.
609 2006-01-25 Bryce McKinlay <mckinlay@redhat.com>
611 * include/private/gcconfig.h: Revert to GC 6.6 version, removing
614 2006-01-24 Bryce McKinlay <mckinlay@redhat.com>
616 Import Boehm GC version 6.6.
618 2006-01-24 David Ayers <d.ayers@inode.at>
621 * include/gc.h: Fix prototype declarations for bootstrap.
623 2005-11-01 Bryce McKinlay <mckinlay@redhat.com>
625 * include/private/gc_priv.h: Increase MAX_ROOT_SETS to 1024.
627 2005-09-15 Kazu Hirata <kazu@codesourcery.com>
629 * include/private/gc_locks.h (GC_test_and_set): Change the
630 constraint of the first operand to '0'.
632 2005-09-06 Tom Tromey <tromey@redhat.com>
635 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Use instead of
638 2005-07-17 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
640 * include/private/gcconfig.h (sh-linux): Use LINUX_STACKBOTTOM.
642 2005-06-15 Andreas Tobler <a.tobler@schweiz.ch>
644 * os_dep.c: Add FreeBSD/PowerPC bits.
645 (GC_SysVGetDataStart): Likewise.
646 * include/private/gcconfig.h: Likewise.
648 2005-05-25 Andrew Haley <aph@redhat.com>
650 * include/private/gcconfig.h (HBLKSIZE): Define to 4096 on
653 2005-05-09 Mike Stump <mrs@apple.com>
655 * configure: Regenerate.
657 2005-04-19 Hans-Peter Nilsson <hp@axis.com>
659 * os_dep.c, include/private/gc_locks.h: Import CRIS port by
660 Simon Posnjak from gc6.4.
661 * include/private/gcconfig.h: Ditto. Add M32R note from gc6.4.
663 2005-04-17 David S. Miller <davem@davemloft.net>
665 * include/private/gcconfig.h (sparc-linux): Use LINUX_STACKBOTTOM.
666 * os_dep.c (GC_linux_stack_base): Check for bug present in some
667 Sparc glibc variants where __libc_stack_end is erroneously set
668 to "1". Fallback to procfs code in that case.
670 2005-04-12 Mike Stump <mrs@apple.com>
672 * configure: Regenerate.
674 2005-04-12 Richard Henderson <rth@redhat.com>
676 * include/private/gcconfig.h (alpha-linux): Use LINUX_STACKBOTTOM.
678 2005-03-23 Mike Stump <mrs@apple.com>
680 * darwin_stop_world.c: Update for -m64 multilib.
681 * include/private/gcconfig.h: Likewise.
682 * powerpc_darwin_mach_dep.s: Likewise.
684 2005-03-01 Kelley Cook <kcook@gcc.gnu.org>
686 * Makefile.in, include/Makefile.in: Regenerate.
688 2005-02-26 Richard Earnshaw <rearnsha@arm.com>
690 * dyn_load.c: On NetBSD, include machine/elf_machdep.h and define
691 ELFSIZE in terms of ARCH_ELFSIZE (back-ported from gc7.0alpha1).
693 2005-02-15 Bryce McKinlay <mckinlay@redhat.com>
696 * configure.host: Set gc_use_mmap on *-linux*.
697 * configure.ac: Define USE_MMAP if gc_use_mmap is set.
698 * include/private/gc_priv.h: Include gc_config.h.
699 * configure, include/gc_config.h.in: Rebuilt.
701 2005-02-07 Hans Boehm <Hans.Boehm@hp.com>
703 * allchblk.c (GC_allochblk_nth): Dont overlook available space if
704 GC disabled, correctly convert GC_finalizer_mem_freed to byte,
706 * dyn_load.c (win32 GC_register_dynamic_libraries): Consider only
708 * mach_dep.c (GC_with_callee_saves_pushed): separate into new function,
709 and indent appropriately.
710 * mark_rts.c (GC_approx_sp): Access stack.
711 * pthread_stop_world.c: (GC_suspend_handler): Explicitly push
712 callee-saves registers when appropriate.
713 (GC_stop_world): Handle EINTR from sem_wait (sync with Mono GC).
715 2005-01-01 Bryce McKinlay <mckinlay@redhat.com>
717 * configure.ac (AC_CONFIG_HEADERS): Build both include/gc_config.h
718 and include/gc_ext_config.h.
719 * include/gc_ext_config.h: New file. Define only THREAD_LOCAL_ALLOC.
720 * include/gc.h: Undef PACKAGE_* before including gc_config.h.
722 2004-12-13 Kelley Cook <kcook@gcc.gnu.org>
724 * configure: Regenerate.
726 2004-11-29 Bryce McKinlay <mckinlay@redhat.com>
729 Revert patches of 2004-11-26 and 2004-11-27.
731 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
733 * configure: Regenerate for libtool change.
735 2004-11-27 Bryce McKinlay <mckinlay@redhat.com>
737 * include/gc_config.h.in: Add comment. Define only THREAD_LOCAL_ALLOC.
739 2004-11-26 Bryce McKinlay <mckinlay@redhat.com>
741 Fix "PACKAGE_NAME redefined" errors.
742 * configure.ac (AC_CONFIG_HEADERS): Build both include/config.h
743 and include/gc_config.h.
744 * configure: Regenerated.
745 * include/gc_config.h.in: No longer auto-generated. Define only the
746 macros needed by libjava.
747 * include/config.h.in: Generated by autoheader.
748 * include/gc.h: Include config.h, not gc_config.h.
750 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
752 * configure: Regenerate for libtool reversion.
754 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
756 * configure: Regenerate for libtool change.
758 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
760 * configure.ac (machdep): Use sparc_mach_dep.lo on
761 sparc64-sun-solaris2.* too.
762 (Solaris gcc optimization fix): Disable on sparc*-sun-solaris2.*.
763 * configure: Regenerate.
765 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
768 * configure.ac (threading): Accept 'posix95'.
769 * configure: Regenerate.
771 2004-11-04 Kelley Cook <kcook@gcc.gnu.org>
773 * Makefile.am: Define ACLOCAL_AMFLAGS.
774 * configure.ac: Remove redundant sinclude.
775 * acinclude.m4: Delete file.
776 * aclocal.m4: Regenerate.
777 * Makefile.in, include/Makefile.in: Regenerate.
778 * configure: Regenerate.
780 2004-10-19 Ulrich Weigand <uweigand@de.ibm.com>
782 * include/private/gc_priv.h (GC_generic_malloc_words_small_inner):
785 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
787 * include/private/gcconfig.h: Add m32r-linux target.
789 2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
791 * configure.ac: Update all AC_DEFINEs to newer style.
792 * configure: Regenerate.
793 * include/gc_config.h.in: Regenerate.
795 2004-08-27 Hans Boehm <Hans.Boehm@hp.com>
797 * backgraph.c, gc_priv.h (GC_traverse_back_graph,
798 GC_print_back_graph_stats): split GC_traverse_back_graph.
799 * backgraph.c: Dynamically grow in_progress_space.
800 * finalize.c (GC_notify_or_invoke_finalizers): also call
801 GC_print_back_graph_stats.
802 * alloc.c, finalize.c, gc_priv.h (GC_generate_random_backtrace_no_gc,
803 GC_print_back_height): Move delarations to header file.
804 * configure.ac: rename --enable-full-debug to --enable-gc-debug.
805 * configure: Regenerate.
807 2004-08-23 Hans Boehm <Hans.Boehm@hp.com>
809 * aix_irix_threads.c: Move _THREADS checks after gc_priv.h include.
810 * backgraph.c, include/private/gc_pmark.h: Always include gc.h.
812 2004-08-23 Bryce McKinlay <mckinlay@redhat.com>
814 * win32_threads.c: Move GC_WIN32_THREADS check after gc_priv.h include.
815 Reported by Danny Smith.
817 2004-08-21 Danny Smith <dannysmith@users.sourceforge.net>
819 * misc.c (GC_init): Replace lhs cast with rhs cast.
821 2004-08-16 Bryce McKinlay <mckinlay@redhat.com>
823 * specific.c: Check GC_LINUX_THREADS before including
824 private/specific.h. From Richard Earnshaw.
826 2004-08-16 Nathanael Nerode <neroden@gcc.gnu.org>
828 * aclocal.m4: Remove obsolete construct for old automake.
829 * acinclude.m4: Regenerate with aclocal 1.9.1.
830 * configure.ac: Remove duplicate AC_WITH calls. Replace
831 AC_CANONICAL_SYSTEM with AC_CANONICAL_HOST, AC_CANONICAL_TARGET.
832 Replace _GCC_TOPLEV_NONCANONICAL calls with ACX_NONCANONICAL_TARGET.
833 Remove now-redundant subst of target_noncanonical. Remove
834 now-gratuitous m4 quoting around $. Replace AM_PROG_LIBTOOL with
835 AC_PROG_LIBTOOL and remove second, redundant AC_PROG_LIBTOOL.
836 Use slightly more modern form of AC_INIT.
837 * configure: Rebuild with autoconf 2.59.
838 * Makefile.in, include/Makefile.in: Rebuild with automake 1.9.1.
840 2004-08-16 Andreas Tobler <a.tobler@schweiz.ch>
842 * solaris_threads.c: Remove ifdef around #include "private/gc_priv.h"
843 since they're not known at this time.
844 * solaris_pthreads.c: Likewise.
846 2004-08-15 Andreas Tobler <a.tobler@schweiz.ch>
849 * powerpc_darwin_mach_dep.s (_GC_push_regs): Change to new stub style.
851 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
853 * configure.ac (gc_cflags): Add -Iinclude.
854 (AC_CONFIG_HEADERS): New. Configure gc_config.h header.
855 Don't write DEFS to boehm-cflags file.
856 * configure: Rebuilt.
857 * gcj_mlc.c: Check #ifdef GC_GCJ_SUPPORT after including headers.
858 * specific.c: Check #ifdef GC_LINUX_THREADS after including headers.
859 * include/gc_config_macros.h: Remove backward-compatibility
860 redefinitions of GC_ names.
861 * include/gc.h: Include <gc_config.h>.
863 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
865 Import Boehm GC version 6.3.
867 2004-08-12 Kelley Cook <kcook@gcc.gnu.org>
869 * include/Makefile.in: Regenerate
871 2004-07-06 Andrew Pinski <apinski@apple.com>
873 * os-dep.c (GC_task_self): Declare as static
874 and remove the second declaration.
876 2004-06-20 Andreas Tobler <a.tobler@schweiz.ch>
878 * Makefile.am: Add rule for .S files to fix bootstrap on
880 * Makefile.in: Regenerate.
882 2004-06-16 Paolo Bonzini <bonzini@gnu.org>
884 * boehm-gc/configure.ac: New name of configure.in.
885 Remove useless multilib stuff. Change uses of
886 INCLUDES and CXXINCLUDES to AM_CPPFLAGS.
887 * boehm-gc/configure.in: New name of configure.in.
888 * boehm-gc/Makefile.am: Update for automake 1.8.5.
889 * boehm-gc/acinclude.m4: Include ../config/acx.m4.
890 * boehm-gc/aclocal.m4: Regenerate.
891 * boehm-gc/configure: Regenerate.
892 * boehm-gc/Makefile.in: Regenerate.
894 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
896 * .cvsignore: New file.
898 2004-04-25 Andreas Jaeger <aj@suse.de>
900 * mark.c (GC_mark_from): Use pointer as prefetch argument.
902 2004-04-06 H.J. Lu <hongjiu.lu@intel.com>
904 * include/private/gcconfig.h (PREFETCH): Use __builtin_prefetch
906 (PREFETCH_FOR_WRITE): Likewise.
908 2004-03-10 Kelley Cook <kcook@gcc.gnu.org>
910 * configure.ac: Bump AC_PREREQ to 2.59.
911 * configure: Regenerate.
912 * config.in: Regenerate.
914 2004-02-26 Nathanael Nerode <neroden@gcc.gnu.org>
916 * ltconfig, ltmain.sh: Remove unused files.
917 * configure.in: Remove bogus extra early invocation of
919 * configure: Regenerate.
920 * mkinstalldirs, install-sh, config.sub, config.guess:
921 Remove (now) unused files.
922 * Makefile.in: Regenerate (losing references to vanished
925 * configure.in: Add CCAS, CCASFLAGS for future automakes.
926 * configure, Makefile.in, include/Makefile.in: Regenerate.
928 * Makefile.am: Remove bogus duplicate setting of AM_CFLAGS.
929 * Makefile.in: Regenerate.
931 * configure.in: Remove bogus duplicate invocation of
932 AM_MAINTAINER_MODE. Remove obsolete comment.
933 * configure: Regenerate.
935 * acinclude.m4: Remove GC_CONFIGURE macro; move contents
937 * aclocal.m4: Regenerate.
938 * configure.in: Receive contents of GC_CONFIGURE macro.
939 * configure: Regenerate.
941 * configure.in: Remove more obsolete, bogus code.
942 * configure: Regenerate.
944 * acinclude.m4: Remove obsolete and bogus constructs.
945 * aclocal.m4: Regenerate.
946 * configure: Regnerate.
948 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
950 * acinclude.m4: De-precious CC and CXX so that the right flags
951 are passed down to multilibs.
952 * aclocal.m4: Regenerate.
953 * configure: Regenerate.
955 2004-02-22 Zack Weinberg <zack@codesourcery.com>
956 Nathanael Nerode <neroden@twcny.rr.com>
957 Alexandre Oliva <aoliva@redhat.com>
959 * config.sub, config.guess: Replace with forwarding scripts
960 which invoke the master copies in the top level.
962 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
964 * acinclude.m4: Remove old no-executables workaround;
965 add new no-executables workaround.
966 * aclocal.m4: Regenerate.
967 * configure.in: Change prereqs to autoconf 2.57.
968 * configure: Regenerate with autoconf 2.57.
970 * configure.in: Use NCN_TARGET_NONCANONICAL and friends.
971 * configure: Regenerate.
972 * Makefile.am: Use target_noncanonical variable from configure.
973 * Makefile.in: Regenerate.
974 * include/Makefile.in: Regenerate.
976 2004-02-20 Andrew Cagney <cagney@redhat.com>
978 * config.guess: Update from version 2002-01-10 to 2004-02-16.
979 * config.sub: Update from version 2002-01-02 to 2004-02-16.
981 2004-02-19 Nathanael Nerode <neroden@gcc.gnu.org>
983 * acinclude.m4: Remove bogus duplicate call to AC_CANONICAL_BUILD.
984 * aclocal.m4: Rebuild.
985 * configure: Regenerate.
987 * acinclude.m4: Move certain code to configure.in.
988 * configure.in: Receive code from acinclude.m4.
989 * aclocal.m4: Rebuild.
990 * configure: Regenerate.
992 * Makefile.direct, alloc.c: Resync to upstream 6.3 alpha 1.
994 2004-01-20 Andrew Haley <aph@redhat.com>
996 * include/private/gcconfig.h (USE_MMAP): Define for all Linux.
998 * configure.in: Comment change.
1000 2004-01-16 Andrew Haley <aph@redhat.com>
1002 * configure.in (NO_EXECUTE_PERMISSION): Remove global declaration;
1003 add for ia64; remove for MIPS.
1004 * configure: Regnerated.
1006 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
1008 * configure.in: Add in AC_PREREQ(2.13)
1010 2004-01-07 Dave Jones <davej@redhat.com>
1012 * malloc.c (GC_generic_malloc): Correct initialization typo.
1013 * mallocx.c (GC_generic_malloc_ignore_off_page): Ditto.
1015 2003-10-31 Richard Earnshaw <rearnsha@arm.com>
1017 * include/private/gcconfig.h: Re-install change of 2003-04-16.
1019 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1021 * mips_sgi_mach_dep.s: Use _ABIO32 instead of external
1024 2003-10-18 Alan Modra <amodra@bigpond.net.au>
1026 * include/private/gcconfig.h (ALIGNMENT <powerpc linux>): Remove
1029 2003-10-03 Jeff Sturm <jsturm@one-point.com>
1031 * configure: Rebuild.
1033 2003-10-03 Hans Boehm <Hans.Boehm@hp.com>
1035 * configure.in: Remove NO_GETENV definition for win32.
1036 * mach_dep.c (GC_generic_push_regs): Prevent tail call optimization.
1037 * misc.c (GC_init_inner): Call GC_thr_init for win32.
1038 (GC_set_warn_proc): Add assertion.
1039 * win32_threads.c: Import 6.3alpha2 version.
1040 * include/private/gc_priv.h: Add support for EMPTY_GETENV_RESULTS.
1042 2003-09-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1044 * configure.in: Remove wildcard from Solaris 8-9/Intel and Solaris
1045 2.3/SPARC, there are no micro versions.
1046 Treat Solaris 10 and up alike.
1047 * configure: Regenerate.
1049 2003-09-22 Anthony Green <green@redhat.com>
1051 * os_dep.c: Fix GC_get_stack_base build problem for vanilla elf
1054 2003-09-20 <green@redhat.com>
1056 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
1057 check for __arm__ or __thumb__.
1059 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1061 * configure: Regenerate.
1063 2003-08-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1064 Roger Sayle <roger@eyesopen.com>
1066 * configure.in: Set INCLUDES to absolute path.
1067 Save $INCLUDES in boehm-cflags, too.
1068 Set INCLUDES so it's available to config.status.
1069 * configure: Regenerate.
1071 2003-07-31 Danny Smith <dannysmith@users.sourceforge.net>
1073 * include/gc.h (GC_CreateThread): Declare with WINAPI
1075 * win32_threads.c (GC_CreateThread): Make definitions consistent
1076 with declaration. Cast &thread_table[i].handle to PHANDLE
1077 in call to DuplicateHandle
1078 (thread_start): Declare as static.
1080 2003-07-30 Andreas Tobler <a.tobler@schweiz.ch>
1082 * dyn_load.c: Define __private_extern__ to match Apple's system
1085 2003-07-28 Loren J. Rittle <ljrittle@acm.org>
1087 * os_dep.c: Remove redundancy introduced in last merge.
1089 2003-07-28 Jeff Sturm <jsturm@one-point.com>
1091 Import GC 6.3alpha1.
1092 * BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
1093 * ChangeLog: Likewise.
1094 * Makefile.am: Likewise.
1095 * Makefile.direct: Likewise.
1096 * Makefile.dj: Likewise.
1097 * allchblk.c: Likewise.
1098 * alloc.c: Likewise.
1099 * backgraph.c: Likewise.
1100 * configure.host: Likewise.
1101 * configure.in: Likewise.
1102 * dbg_mlc.c: Likewise.
1103 * dyn_load.c: Likewise.
1104 * finalize.c: Likewise.
1105 * gc_cpp.cc: Likewise.
1106 * gc_dlopen.c: Likewise.
1107 * gcj_mlc.c: Likewise.
1108 * if_mach.c: Likewise.
1109 * mach_dep.c: Likewise.
1110 * malloc.c: Likewise.
1111 * mallocx.c: Likewise.
1113 * mark_rts.c: Likewise.
1115 * os_dep.c: Likewise.
1116 * ptr_chck.c: Likewise.
1117 * reclaim.c: Likewise.
1118 * solaris_pthreads.c: Likewise.
1119 * solaris_threads.c: Likewise.
1120 * sparc_mach_dep.S: Likewise.
1121 * threadlibs.c: Likewise.
1122 * typd_mlc.c: Likewise.
1123 * version.h: Likewise.
1124 * win32_threads.c: Likewise.
1125 * Mac_files/MacOS_Test_config.h: Likewise.
1126 * Mac_files/MacOS_config.h: Likewise.
1127 * cord/cordbscs.c: Likewise.
1128 * cord/cordprnt.c: Likewise.
1129 * cord/de_win.c: Likewise.
1130 * doc/README: Likewise.
1131 * doc/README.MacOSX: Likewise.
1132 * doc/README.changes: Likewise.
1133 * doc/README.environment: Likewise.
1134 * doc/README.ews4800: Likewise.
1135 * doc/README.linux: Likewise.
1136 * doc/README.macros: Likewise.
1137 * doc/README.win32: Likewise.
1138 * doc/debugging.html: Likewise.
1139 * doc/gcdescr.html: Likewise.
1140 * doc/tree.html: Likewise.
1141 * include/Makefile.in: Likewise.
1142 * include/gc.h: Likewise.
1143 * include/gc_cpp.h: Likewise.
1144 * include/gc_local_alloc.h: Likewise.
1145 * include/gc_mark.h: Likewise.
1146 * include/gc_pthread_redirects.h: Likewise.
1147 * include/gc_typed.h: Likewise.
1148 * include/new_gc_alloc.h: Likewise.
1149 * include/private/dbg_mlc.h: Likewise.
1150 * include/private/gc_hdrs.h: Likewise.
1151 * include/private/gc_locks.h: Likewise.
1152 * include/private/gc_pmark.h: Likewise.
1153 * include/private/gc_priv.h: Likewise.
1154 * include/private/gcconfig.h: Likewise.
1155 * include/private/solaris_threads.h: Likewise.
1156 * include/private/specific.h: Likewise.
1157 * tests/test.c: Likewise.
1158 * tests/test_cpp.cc: Likewise.
1160 * configure: Rebuild.
1161 * Makefile.in: Rebuild.
1163 * mips_sgi_mach_dep.s: Add.
1165 * alpha_mach_dep.s: Remove.
1166 * irix_threads.c: Remove.
1167 * linux_threads.c: Remove.
1168 * mips_sgi_mach_dep.S: Remove.
1170 * powerpc_macosx_mach_dep.s: Remove.
1171 * doc/Makefile.am: Remove.
1172 * doc/Makefile.in: Remove.
1174 2003-07-25 Roger Sayle <roger@eyesopen.com>
1176 * configure.host: Only use +ESdbgasm when using the HPUX native
1177 compiler on PA-Risc. It isn't recognized by GCC and is silently
1178 ignored by HP's compilers on ia64.
1180 2003-04-28 Mohan Embar <gnustuff@thisiscool.com>
1182 * configure.in: define GC_DLL under mingw if --enable-shared
1183 * configure: rebuilt
1184 * win32_threads.c: add #ifdef GC_DLL around DllMain
1186 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
1188 * include/private/gcconfig.h: Add support for arm-netbsdelf.
1190 2003-04-09 Tom Tromey <tromey@redhat.com>
1192 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Define for
1194 (STACK_GRAN, HEURISTIC1): Don't define for POWERPC.
1196 2003-03-22 Richard Henderson <rth@redhat.com>
1198 * include/private/gc_locks.h [IA64]: Include ia64intrin.h.
1199 (GC_test_and_set): Use __sync_lock_test_and_set.
1200 (GC_clear): Use volatile assignment.
1201 (GC_compare_and_exchange): Use __sync_bool_compare_and_swap.
1202 (GC_memory_write_barrier): Use __sync_synchronize.
1204 2003-03-12 Andreas Schwab <schwab@suse.de>
1206 * configure.in: Avoid trailing /. in toolexeclibdir.
1207 * configure: Rebuilt.
1209 2003-03-04 Hans Boehm <Hans.Boehm@hp.com>
1210 * include/private/gcconfig.h (GC_data_start): declare when needed.
1211 * include/private/gc_priv.h: Include gcconfig.h after ptr_t
1213 * dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
1214 GC_register_dynlib_callback): Register main data for static
1215 executable if dl_iterate_phdr() didn't.
1216 * misc.c (GC_init_inner): Call GC_init_linux_data_start() even
1217 if we don't expect to register main static data.
1219 2003-03-03 Hans Boehm <Hans.Boehm@hp.com>
1220 * mark_rts.c (GC_cond_register_dynamic_libraries): add.
1221 (GC_push_roots): explicitly mark free list headers, register
1222 dynamic libraries only if !REGISTER_LIBRARIES_EARLY.
1223 * alloc.c (GC_stopped_mark): Conditionally call
1224 GC_cond_register_dynamic_libraries().
1225 (GC_collect_a_little_inner, GC_try_to_collect_inner): Check GC_dont_gc.
1226 * dyn_load.c (GC_register_main_static_data): define.
1227 (GC_register_dyn_libraries (Linux /proc, Linux ELF versions)):
1228 no longer skip main data.
1229 * misc.c (GC_REGISTER_MAIN_STATIC_DATA): define.
1230 (GC_init_inner): Make main data registration conditional.
1231 * include/private/gc_priv.h (GC_register_main_static_data): declare.
1232 * include/private/gcconfig.h (REGISTER_LIBRARIES_EARLY): define
1235 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
1237 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
1239 * configure: Rebuilt.
1241 2003-02-11 Andreas Tobler <a.tobler@schweiz.ch>
1243 * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX
1245 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1247 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1248 Remove USE_LIBDIR conditional.
1249 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1250 * Makefile.in, configure: Rebuilt.
1252 2002-12-31 Tom Tromey <tromey@redhat.com>
1255 * include/Makefile.in: Rebuilt.
1256 * include/Makefile.am (noinst_HEADERS): Renamed from
1259 2002-11-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1261 * ltconfig (osf[345]): Append $major to soname_spec.
1262 Reflect this in library_names_spec.
1263 * ltmain.sh (osf): Prefix $major with . for use as extension.
1265 2002-10-02 Andreas Jaeger <aj@suse.de>
1267 * include/private/gcconfig.h (HBLKSIZE): Define for x86-64.
1269 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
1271 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
1272 check for __arm__ or __thumb__.
1274 2002-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1276 * include/private/gcconfig: Add machine type S390. Add s390x support.
1277 * include/private/gc_locks.h (GC_test_and_set): Implement for s390.
1278 (GC_compare_and_exchange): Likewise.
1280 2002-09-24 Jason Thorpe <thorpej@wasabisystems.com>
1282 * include/private/gcconfig.h: Fix NetBSD/mips parameters.
1284 2002-08-23 Adam Megacz <adam@xwt.org>
1286 * win32_threads.cc: Removed extraneous ABORT()
1288 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1290 * Makefile.am (all-multi): Fix multilib parallel build.
1292 2002-07-18 Bo Thorsen <bo@suse.de>
1294 * include/private/gcconfig.h: Add x86-64 definitions.
1295 * os_dep.c: Add x86-64 support.
1296 * configure.in: Likewise.
1297 * configure: Regenerate.
1299 2002-07-18 H.J. Lu <hjl@gnu.org>
1301 * mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.
1303 2002-07-18 H.J. Lu (hjl@gnu.org)
1305 * configure.in (machdep): Don't add mips_sgi_mach_dep.lo for
1308 2002-06-28 Hans Boehm <Hans_Boehm@hp.com>
1311 * win32_threads.c (GC_push_all_stacks): Tolerate bad sp.
1313 2002-06-09 H.J. Lu (hjl@gnu.org)
1315 * include/private/gc_locks.h (GC_test_and_set): Support
1317 (GC_TEST_AND_SET_DEFINED): Likewise.
1319 * include/private/gcconfig.h (DYNAMIC_LOADING): Defined for
1321 (DATAEND): Likewise.
1322 (LINUX_STACKBOTTOM): Likewise.
1323 (STACKBOTTOM): Removed for Linux/mips.
1325 Sun May 19 11:32:03 2002 Mark P Mitchell <mark@codesourcery.com>
1327 * irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
1328 (GC_pthread_create): Fix typo.
1329 (GC_TRY_LOCK): Likewise.
1330 * include/private/gc_locks.h (GC_test_and_set): Only take one
1332 (LOCK): Adjust appropriately.
1333 * include/private/gc_priv.h (SIG_SUSPEND): Use SIGRTMIN if
1334 _SIGRTMIN is unavailable.
1336 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1338 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
1339 * aclocal.m4: Regenerate.
1340 * configure: Regenerate.
1342 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
1344 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1345 script entry, and set LD to it when configuring multilibs.
1346 * configure: Rebuilt.
1348 2002-04-22 Jeff Sturm <jsturm@one-point.com>
1350 * Makefile.am (toolexeclib_LTLIBRARIES): Remove.
1351 (noinst_LTLIBRARIES): Add libgcjgc.la.
1353 * Makefile.in: Rebuild.
1355 2002-04-22 David S. Miller <davem@redhat.com>
1357 * include/private/gcconfig.h: Hard-code STACKBOTTOM on
1358 64-bit SPARC Linux, the __libc_stack_end technique does
1359 not work in this case.
1361 2002-04-22 Jeff Sturm <jsturm@one-point.com>
1363 * gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
1365 2002-04-17 Hans Boehm <Hans_Boehm@hp.com>
1367 * include/private/gcconfig.h: Use LINUX_STACKBOTTOM for
1370 2002-04-09 Loren J. Rittle <ljrittle@acm.org>
1372 * include/private/gcconfig.h (DATAEND): Update comment example
1375 2002-04-08 Loren J. Rittle <ljrittle@acm.org>
1377 * include/private/gcconfig.h (DATAEND): Clarify comment.
1379 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
1381 * include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix.
1382 (GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed):
1384 * allchblk.c (GC_allchblk_nth): Change text and support reduced
1385 frequency for blacklist warning message.
1386 * misc.c (GC_large_alloc_warn_interval,
1387 GC_large_alloc_warn_suppressed): define.
1388 (GC_init_inner): Check GC_NO_BLACKLIST_WARNING and
1389 GC_LARGE_ALLOC_WARN_INTERVAL environment variables.
1390 * doc/README.environment (GC_NO_BLACKLIST_WARNING): Deprecate.
1391 (GC_LARGE_ALLOC_WARN_INTERVAL): Add documentation.
1393 * dyn_load.c (_DYNAMIC): Move declaration to file scope.
1395 2002-04-04 Loren J. Rittle <ljrittle@acm.org>
1397 * include/private/gcconfig.h: Add support for an unmapped
1398 memory hole between the end of the initialized data segment
1399 and the start of the BSS on FreeBSD/i386.
1401 2002-03-30 Krister Walfridsson <cato@df.lth.se>
1403 * include/private/gcconfig.h: define DYNAMIC_LOADING for ELF
1406 2002-03-29 Hans Boehm <Hans_Boehm@hp.com>
1408 * linux_threads.c (return_free_lists): Clear fl[i] unconditionally.
1409 (GC_local_gcj_malloc): Add assertion.
1410 (start_mark_threads): Fix abort message.
1411 * mark.c (GC_mark_from): Generalize assertion.
1412 * reclaim.c (GC_clear_fl_links): New function.
1413 (GC_start_reclaim): Must clear some freelist links.
1414 * include/private/specific.h, specific.c: Add assertions.
1415 Safer definition for INVALID_QTID, quick_thread_id. Fix/add comments.
1416 Rearrange tse fields.
1418 2002-03-27 Richard Henderson <rth@redhat.com>
1420 * os_dep.c (GC_init_linux_data_start): Fix references to
1421 __data_start and _end.
1423 2002-03-25 Loren J. Rittle <ljrittle@acm.org>
1425 * include/private/gcconfig.h: Change all likely references
1426 to linker script synthesized symbols to use this idiom:
1427 extern int etext[]; etext
1429 2002-03-25 Jeff Sturm <jsturm@one-point.com>
1431 * linux_threads.c (GC_get_nprocs): Close file descriptor.
1433 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
1435 * include/private/gcconfig.h: Add unified test for FreeBSD.
1436 Support FreeBSD/alpha.
1437 * os_dep.c: Do not include <machine/trap.h> unless available.
1438 (GC_freebsd_stack_base): Fix types.
1440 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1442 * Makefile.am: Make a convenience library.
1443 * Makefile.in: Rebuilt.
1445 2002-03-15 Anthony Green <green@redhat.com>
1447 * misc.c (GC_init_inner): Initialize GC_write_cs before use.
1448 * configure.in: Disable use of getenv for win32 targets (some of
1449 which have broken implementations).
1450 * configure: Rebuilt.
1452 2002-03-12 Adam Megacz <adam@xwt.org>
1454 * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
1455 * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
1456 * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
1457 statically initialized it to TRUE if compiling with GCC.
1458 * win32_threads.c (thread_start): We no longer use SEH if
1460 * mark.c (GC_mark_some): We no longer use SEH if
1463 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1465 * include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
1466 support is enabled, for hash synchronization.
1468 2002-02-24 Adam Megacz <adam@xwt.org>
1470 * Makefile.am: Added win32_threads.c to sources list.
1471 * win32_threads.c: Added two */'s which I had neglected.
1473 2002-02-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1475 * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
1476 * Makefile.in: Rebuilt.
1478 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1480 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
1482 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
1484 * mips_sgi_mach_dep.S: Likewise.
1485 * Makefile.am: Update for above changes.
1486 * Makefile.in: Rebuilt.
1488 2002-02-12 Richard Henderson <rth@redhat.com>
1490 * configure.in: Re-apply 2001-06-26 configure change.
1491 * configure: Rebuild.
1493 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1495 Imported GC 6.1 Alpha 3.
1497 * sparc_mach_dep.S: Delete incorrectly named file.
1499 2001-02-11 Adam Megacz <adam@xwt.org
1501 * configure.in: support for win32, saner
1502 cross-compile options
1504 2001-02-08 Anthony Green <green@redhat.com>
1506 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
1507 board embedded targets.
1508 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
1509 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
1510 redundant uses of ECOS.
1511 * misc.c: Use NOSYS where ECOS is being used.
1512 Don't define GC_write twice for ECOS systems.
1513 (GC_write): New function for NOSYS targets.
1515 2002-02-06 Adam Megacz <adam@xwt.org>
1517 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
1518 now exposed on all Win32 platforms.
1519 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
1520 compiles on Win32; it invokes CreateThread() if GC is built
1521 as a DLL; otherwise it registers the thread.
1522 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
1523 libgcjgc was not built as a DLL.
1525 2002-02-01 Adam Megacz <adam@xwt.org>
1527 * boehm-gc on win32 now automatically detects if it is being built
1528 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
1530 2002-01-25 David Edelsohn <edelsohn@gnu.org>
1532 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
1533 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
1534 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
1535 DATASTART and DATAEND roots.
1536 * rs6000_mach_dep.s: Add function descriptor and traceback table.
1538 2001-12-16 Jeff Sturm <jsturm@one-point.com>
1540 * dyn_load.c: Define ElfW (if needed) for all targets,
1542 (GC_FirstDLOpenedLinkMap): Use it.
1543 (GC_register_dynamic_libraries_dl): Use it.
1544 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
1547 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
1550 * configure.in: Add AC_SUBST(target_alias).
1551 * configure: Regenerated.
1553 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
1555 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
1556 case for GC_FREEBSD_THREADS.
1557 * configure.in (*-*-freebsd*): Clarify warning.
1558 * configure: Rebuilt.
1560 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
1561 Andreas Tobler <toa@pop.agri.ch>
1563 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
1565 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1567 * linux_threads.c (GC_init_parallel): Do not declare as a static
1569 * include/gc.h (GC_init): Declare here. Add description.
1570 * include/private/gc_priv.h (GC_init): Remove declaration.
1572 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1574 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
1575 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
1576 GC_FREEBSD_THREADS, handle strange interaction between system
1577 pthread implementation and boehm-gc signal-handler architecture.
1578 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
1580 * include/private/gcconfig.h (configuration keyed off FREEBSD):
1581 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
1582 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
1584 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1586 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
1587 * Makefile.in: Rebuilt.
1589 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1591 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
1592 merged local changes.
1594 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1596 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
1597 Solaris 2/Intel definition.
1599 * configure.in (i?86-*-solaris2.[89]*): Define
1600 SOLARIS25_PROC_VDB_BUG_FIXED.
1601 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
1602 * configure: Regenerate.
1604 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
1605 (DATAEND): Define using _end.
1607 2001-09-11 Per Bothner <per@bothner.com>
1609 * include/Makefile.am: New file. It defines include_HEADERS.
1610 * Makefile.am (SUBDIRS): New macro, set to include.
1611 * configure.in (AC_OUTPUT): Add include/Makefile.
1613 2001-08-20 Tom Tromey <tromey@redhat.com>
1615 * configure: Rebuilt.
1616 * configure.in: Always ask gcc for threads package.
1618 2001-08-17 Tom Tromey <tromey@redhat.com>
1620 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
1621 merged local changes.
1623 2001-08-02 David Billinghurst <David.Billinghurst>
1625 * configure: Rebuilt.
1626 * configure.in: POSIX threads on cygwin does not link with
1629 2001-07-03 Tom Tromey <tromey@redhat.com>
1631 Fix for PR bootstrap/3281:
1632 * aclocal.m4, configure, Makefile.in: Rebuilt.
1633 * acinclude.m4: Set mkinstalldirs for in-tree build.
1635 2001-06-26 Richard Henderson <rth@redhat.com>
1637 * alpha_mach_dep.s: Mark call-saved FP registers.
1638 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
1639 * configure.in (alpha*): Re-enable alpha_mach_dep.s
1640 * configure: Rebuild.
1642 2001-06-12 Tom Tromey <tromey@redhat.com>
1644 * aclocal.m4, configure: Rebuilt.
1645 * acinclude.m4: Find configure.host in srcdir.
1647 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
1649 * configure.in (AC_EXEEXT): Work around in case it expands to
1650 nothing, as in autoconf 2.50.
1651 * acinclude.m4: Likewise.
1652 * aclocal.m4, configure: Rebuilt.
1654 2001-06-07 Tom Tromey <tromey@redhat.com>
1656 For PR bootstrap/3075:
1657 * configure, aclocal.m4, Makefile.in: Rebuilt.
1658 * configure.in: Don't call AC_CONFIG_AUX_DIR or
1659 AC_CANONICAL_SYSTEM.
1660 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
1661 AC_CANONICAL_SYSTEM here.
1662 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
1665 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1667 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
1668 (libgcjgc_la_SOURCES): Remove typo.
1669 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
1670 * Makefile.in: Rebuilt.
1672 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1674 Imported version version 6.0alpha7.
1676 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
1677 README.amiga, README.debugging, README.dj, README.hp, README.linux,
1678 README.rs6000, README.sgi, README.solaris2, README.uts,
1679 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
1680 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
1681 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
1682 hpux_irix_threads.c, makefile.depend, nursery.c,
1683 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
1684 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
1685 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
1686 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
1689 2001-05-19 Hans Boehm <hans_boehm@hp.com>
1691 * configure.host: Build with -fexceptions.
1692 * linux_threads.c: Remember which thread stopped world for
1694 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
1695 with final tuning by Bryce McKinlay
1697 * configure.in: Add support for --enable-threads=posix on FreeBSD.
1698 * configure: Rebuilt.
1700 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
1702 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
1703 (GC_noop1): Change declaration to take one argument.
1705 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
1707 * configure.in: Obtain THREADS with `gcc -v'.
1708 * configure: Rebuilt.
1710 2001-04-05 Hans Boehm <hans_boehm@hp.com>
1712 * misc.c: Back out buggy changes to stack clearing code.
1713 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
1714 spent clearing memory.
1716 2001-04-04 Hans Boehm <hans_boehm@hp.com>
1719 - Accomodate finalization requests for static objects.
1720 (Will be required by hash synchronization. May be needed
1721 in some configurations now.)
1724 - Define MIN_WORDS. All allocation requests are rounded
1725 up to at least this size. Removes a subtle assumption that
1726 Java objects have a 2 word header.
1729 - Adjust Linux/IA64 configuration for non-ancient kernels.
1730 (Necessary fix for IA64.)
1733 - Fix syntax error in currently unused code. Will be needed
1741 - Change stack cleaning code to typically clear about one tenth
1742 the memory it used to in the threads configuration. Occasionally
1743 still clear more. (This is really a fix for a long-standing
1744 and fairly significant performance bug with threads.)
1747 - Fix the code for finding the beginning of the data segment under
1748 Linux. I believe this is necessary for some IA64 Linux
1749 distributions. It will also helo other platforms, though those
1750 may additionally require a gcconfig.h adjustment. (This basically
1751 works around the absence of a data_start or __data_start
1752 definition in glibc.)
1755 - Handle rounding due to MIN_WORDS.
1757 2001-03-22 Tom Tromey <tromey@redhat.com>
1759 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
1761 2001-03-19 Tom Tromey <tromey@redhat.com>
1763 * Makefile.in: Rebuilt.
1764 * Makefile.am (gctest_LDFLAGS): new macro.
1766 2001-03-16 Tom Tromey <tromey@redhat.com>
1768 * Makefile.in: Rebuilt.
1769 * Makefile.am (TESTS_ENVIRONMENT): New macro.
1771 2001-01-23 Rod Stewart <stewart@lab43.org>
1773 * gcconfig.h: Check for `__arm__', not `arm'.
1775 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
1777 * configure.in: Rename THREADLIB to THREADLIBS.
1778 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
1779 ensures that we link the correct version of the linuxthreads semaphore
1781 * Makefile.in: Rebuilt.
1782 * configure: Rebuilt.
1784 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
1785 list of signals which are not blocked during suspend in the NO_SIGNALS
1788 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
1790 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
1792 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
1794 * Makefile.dist: Renamed from Makefile.orig.
1796 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
1798 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
1799 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
1801 * Makefile.in: Rebuilt.
1802 * configure: Likewise.
1804 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
1806 * gcconfig.h: Add new case for powerpc EABI.
1807 [PPC]: Handle embedded OS for powerpc simulator.
1809 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
1811 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
1812 cross-compile configuration only.
1813 * Makefile.am: Build gcj_mlc.c.
1814 * configure, Makefile.in: Rebuilt.
1816 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
1818 * acinclude.m4: Include libtool macros from the top level.
1819 * aclocal.m4, configure: Rebuilt.
1821 2000-09-04 Anthony Green <green@redhat.com>
1823 Fix for PR libgcj/230:
1824 * mark.c (GC_mark_from_mark_stack): Remove call to
1825 GC_debug_object_start.
1826 * gc_priv.h (GC_debug_object_start): Remove prototype.
1828 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
1830 * gcconfig.h [OSF1] (_end): Declare as `int'.
1832 2000-08-02 Tom Tromey <tromey@cygnus.com>
1834 * gc_priv.h (GC_generic_malloc_inner): Prototype.
1835 (GC_generic_malloc): Likewise.
1836 (GC_add_to_black_list_normal): Likewise.
1837 (GC_find_header): Likewise.
1838 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
1839 * gc_mark.h (GC_find_start): Prototype.
1840 (GC_signal_mark_stack_overflow): Likewise.
1842 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
1844 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
1845 * configure: Rebuilt.
1847 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
1849 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
1851 Imported version 5.1.
1852 * acinclude.m4: Push version to 5.1.
1854 2000-06-19 Andrew Haley <aph@cygnus.com>
1856 * os_dep.c (read): Pass two dummy args to syscall().
1858 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
1860 Imported 5.0 release version.
1861 * acinclude.m4: Increment version to 5.0.
1863 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
1865 Imported version 5.0alpha7.
1866 * acinclude.m4: Update version to 5.0a7.
1868 2000-04-26 Jakub Jelinek <jakub@redhat.com>
1870 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
1871 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
1872 - sparc glibc does not provide it.
1873 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
1874 Make STACKBOTTOM depend on the wordsize.
1875 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
1876 (struct frame): Declare on sparc*-linux*.
1877 (GC_save_callers): Bias the frame pointers if needed (sparc64).
1878 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
1879 Implement on sparc64.
1880 (GC_clear_stack_inner): Implement on sparc64.
1881 * gc_priv.h (GC_test_and_set): Implement for sparc.
1882 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
1883 GC_save_regs_in_stack on sparc.
1885 2000-04-23 Tom Tromey <tromey@cygnus.com>
1887 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
1889 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
1891 Imported version version 5.0alpha6.
1892 * acinclude.m4: Bump version to 5.0a6.
1893 * configure.in: Don't use alpha_mach_dep.s.
1894 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
1896 * Makefile.am, Makefile.in: irix_threads.c is now
1897 hpux_irix_threads.c.
1898 * Makefile.orig: Updated from gc distribution Makefile.
1900 2000-03-26 Anthony Green <green@redhat.com>
1902 * misc.c (GC_enable): Always define GC_enable and GC_disable.
1904 2000-02-14 Tom Tromey <tromey@cygnus.com>
1906 * gc.h (dlopen): Define as GC_dlopen on Linux.
1907 (GC_dlopen): Declare on Linux.
1908 * dyn_load.c (GC_dlopen): Define for Linux.
1910 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
1912 * gcconfig.h (DATASTART): Add missing extern declaration
1913 for data_start on powerpc.
1915 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
1917 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
1920 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
1922 * gcconfig.h: Define DATASTART for Alpha Linux.
1924 1999-12-19 Anthony Green <green@cygnus.com>
1926 * gcconfig.h: Use libgcj hack for Alpha Linux.
1927 Undefine MPROTEXT_VDB (from Jeff Sturm).
1928 * os_dep.c: Remove Alpha Linux hacks.
1931 1999-12-13 Tom Tromey <tromey@cygnus.com>
1933 * aclocal.m4, configure: Rebuilt.
1934 * acinclude.m4: Changed version to 5.0a4.
1935 * Makefile.in: Rebuilt.
1936 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
1938 1999-12-12 Anthony Green <green@cygnus.com>
1940 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
1942 (DYNAMIC_LOADING): Define for PowerPC Linux.
1943 * os_dep.c: Remove some special cases for PowerPC Linux.
1944 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
1947 1999-11-04 Tom Tromey <tromey@cygnus.com>
1949 * Makefile.in: Rebuilt.
1950 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
1952 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
1953 (GC_thr_init): Don't declare.
1955 * configure: Rebuilt.
1956 * configure.in: Removed qt threads case.
1957 * dyn_load.c: Don't mention QUICK_THREADS.
1958 * os_dep.c: Don't mention QUICK_THREADS.
1959 * misc.c: Don't mention QUICK_THREADS.
1960 * gcconfig.h: Don't mention QUICK_THREADS.
1961 * gc_priv.h: Removed QUICK_THREADS code.
1962 * quick_threads.c: Removed.
1964 1999-11-03 Tom Tromey <tromey@cygnus.com>
1966 * gcconfig.h: Merged in local changes from old config.h.
1968 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
1970 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
1972 1999-11-02 Tom Tromey <tromey@cygnus.com>
1974 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
1976 * configure: Rebuilt.
1977 * configure.in: Don't create boehm-config.h.
1978 * Makefile.in: Rebuilt.
1979 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
1981 ($(all_objs)): Depend on gcconfig.h.
1982 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
1983 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
1984 * config.h: Removed.
1986 1999-11-01 Tom Tromey <tromey@cygnus.com>
1988 * Makefile.in: Rebuilt.
1989 * Makefile.am (gctest_LDADD): Added THREADLIB.
1991 * configure: Rebuilt.
1992 * configure.in (INCLUDES): New subst.
1994 1999-09-29 Steve Chamberlain <sac@pobox.com>
1996 * config.h: Added picoJava target.
1997 * mach_dep.h (GC_push_regs): New code for picoJava.
1999 1999-09-28 Tom Tromey <tromey@cygnus.com>
2001 * aclocal.m4, configure: Rebuilt.
2002 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
2003 appropriate AC_PROG_ symbol.
2005 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2007 * gc_priv.h: IRIX thread changes from
2008 include/private/gc_priv.h.
2010 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2012 * Makefile.in: Rebuilt.
2013 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
2016 * configure: Rebuilt.
2017 * configure.in: Properly align --help output, fix capitalization
2019 * acinclude.m4: Likewise.
2021 1999-08-04 Tom Tromey <tromey@cygnus.com>
2023 * configure.in: Added missing `;;'. From Anthony Green.
2025 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2027 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
2029 1999-08-03 Tom Tromey <tromey@cygnus.com>
2031 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
2032 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
2034 1999-08-02 Tom Tromey <tromey@cygnus.com>
2036 * aclocal.m4, configure: Rebuilt for new libtool.
2038 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
2040 * mips_sgi_mach_dep.s: Enable PIC option.
2042 1999-07-19 Tom Tromey <tromey@cygnus.com>
2044 * config.h (MPROTECT_VDB): Don't define on Linux.
2046 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
2048 * Makefile.am (.s.lo): Avoid `#line' directives.
2049 * Makefile.in: Rebuilt.
2051 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
2053 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
2054 generate *-recursive for this Makefile, use *-am instead.
2055 * Makefile.in: Rebuilt.
2057 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
2059 * Makefile.am (.s.lo): Renamed from `.s.o'.
2060 * Makefile.in: Rebuilt.
2062 1999-06-21 Tom Tromey <tromey@cygnus.com>
2064 Alpha patch from Jeff Sturm:
2065 * os_dep.c (GC_init_linuxalpha): New function.
2066 * misc.c: Initialize for alpha linux.
2067 * gc_priv.h (GC_test_and_set): Define for alpha.
2068 * config.h: Don't assume __data_start on alpha.
2070 * Makefile.in: Rebuilt.
2071 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
2074 * Makefile.in: Rebuilt.
2075 * Makefile.am (toolexeclibdir): Define as libdir when
2077 * configure: Rebuilt.
2078 * configure.in (USE_LIBDIR): New conditional.
2080 * configure: Rebuilt.
2081 * configure.in: Recognize all forms of alpha.
2083 1999-06-17 Anthony Green <green@cygnus.com>
2085 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
2086 Carlo Dapor <carlo@vis.ethz.ch>).
2088 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
2090 * configure.in: Switch from irix threads to posix threads
2091 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
2092 for mips architecture.
2093 * configure: Regenerate.
2095 1999-04-30 Tom Tromey <tromey@cygnus.com>
2097 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
2099 1999-04-26 Tom Tromey <tromey@cygnus.com>
2101 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
2104 1999-04-23 Tom Tromey <tromey@cygnus.com>
2106 * Makefile.in, configure: Rebuilt.
2107 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
2108 (libgcjgc_la_SOURCES): Renamed.
2109 (libgcjgc_la_LIBADD): Likewise.
2110 (libgcjgc_la_DEPENDENCIES): Likewise.
2111 (EXTRA_libgcjgc_la_SOURCES): Likewise.
2112 (gctest_LDADD): Use libgcjgc.la.
2113 (all_objs): Mention libgcj_la_OBJECTS.
2114 (EXTRA_LTLIBRARIES): Renamed.
2115 (toollib_LTLIBRARIES): Likewise.
2116 (libgcjgc_la_LDFLAGS): New macro
2117 (toolexecdir): Renamed.
2118 (toolexeclibdir): Likewise.
2119 (toolexeclib_LTLIBRARIES): Likewise.
2120 (LTCOMPILE): Renamed; added libtool invocation.
2121 (LINK): Added libtool invocation.
2122 (.s.o): use LTCOMPILE.
2123 * configure.in: Call AM_PROG_LIBTOOL.
2124 (target_all): Set to libgcjgc.la.
2125 Mention `.lo' forms of object files.
2127 1999-04-21 Tom Tromey <tromey@cygnus.com>
2129 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
2132 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
2133 sigcontext.h. From Matthias Klose <doko@itso.de>.
2135 1999-04-16 Tom Tromey <tromey@cygnus.com>
2137 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
2138 David Pettersson <dapet@mai.liu.se>
2140 1999-04-14 Tom Tromey <tromey@cygnus.com>
2142 * configure: Rebuilt.
2143 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
2144 incorrect patch of 199-04-09.
2146 * configure: Rebuilt.
2147 * configure.in: Added support for alpha.
2148 From David Pettersson <dapet@mai.liu.se>.
2150 1999-04-13 Tom Tromey <tromey@cygnus.com>
2152 * Makefile.in: Rebuilt.
2153 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
2156 1999-04-09 Tom Tromey <tromey@cygnus.com>
2158 * configure: Rebuilt.
2159 * configure.in: Use sparc_mach_dep.s when building on Solaris.
2161 1999-02-23 Tom Tromey <tromey@cygnus.com>
2163 * configure: Rebuilt.
2164 * configure.in: For Linux, define _REENTRANT. For Solaris, define
2165 SOLARIS_THREADS and _SOLARIS_PTHREADS.
2167 1999-02-18 Tom Tromey <tromey@cygnus.com>
2169 * quick_threads.c (GC_push_all_stacks): Change order of arguments
2170 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
2171 for case where LO is NULL.
2173 1999-02-10 Tom Tromey <tromey@cygnus.com>
2175 * aclocal.m4, configure, Makefile.in: Rebuilt.
2176 * acinclude.m4: Updated to be used with automake 1.4.
2177 * configure.in: Renamed libgc to libgcjgc. Updated to be used
2179 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
2180 (libgcjgc_a_SOURCES): Likewise.
2181 (libgcjgc_a_LIBADD): Likewise.
2182 (libgcjgc_a_DEPENDENCIES): Likewise.
2183 (EXTRA_libgcjgc_a_SOURCES): Likewise.
2184 (gctest_LDADD): Likewise.
2185 (all_objs): Likewise.
2187 1999-01-08 Tom Tromey <tromey@cygnus.com>
2189 * configure: Rebuilt.
2190 * configure.in: Define LINUX_THREADS if using POSIX threads on
2193 * gc_priv.h (GC_test_and_set): Put return type into definition.
2195 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
2197 * Makefile.am: add support for eCos. In particular, add C++
2198 support for compiling the file ecos.cc.
2199 * ecos.cc: new file.
2200 * acinclude.m4: add C++ support.
2201 * aclocal.m4: likewise
2202 * config.h: add eCos support.
2203 * configure: likewise
2204 * configure.in: likewise
2205 * misc.c (GC_write): add eCos support.
2206 * os_dep.c (tiny_sbrk): add eCos support.
2208 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
2210 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
2211 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
2213 1998-11-23 Tom Tromey <tromey@cygnus.com>
2215 * configure.host (boehm_gc_cflags): Don't add `-O2'.
2217 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
2219 * Makefile.am, Makefile.in, configure.host: tx39 build option
2222 1998-11-17 Tom Tromey <tromey@cygnus.com>
2224 * configure: Rebuilt.
2225 * configure.in: Switch on host, not target.
2227 1998-11-16 Tom Tromey <tromey@cygnus.com>
2229 * gc_priv.h (GC_debug_object_start): Declare.
2230 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
2231 * gc.h (GC_debug_register_finalizer_no_order,
2232 GC_register_finalizer_no_order): Declare.
2233 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
2234 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
2235 (GC_debug_generic_malloc): Likewise.
2236 (GC_debug_object_start): new function.
2238 1998-11-11 Tom Tromey <tromey@cygnus.com>
2240 * configure: Rebuilt.
2241 * configure.in: Recognize --enable-java-gc, not --enable-gc.
2243 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
2245 * dyn_load.c: Handle QUICK_THREADS case.
2247 1998-10-21 Tom Tromey <tromey@cygnus.com>
2249 * configure: Rebuilt.
2250 * configure.in: Put cpp defines here, not in config.h. Recognize
2251 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
2252 define PACKAGE or VERSION.
2253 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
2256 * os_dep.c (GC_default_push_other_roots): Define when
2257 QUICK_THREADS defined.
2258 * misc.c: Added QUICK_THREADS case.
2259 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
2260 * config.h (THREADS): Define if QUICK_THREADS defined.
2261 * Makefile.in: Rebuilt.
2262 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
2264 * quick_threads.c: New file.
2266 1998-10-20 Tom Tromey <tromey@cygnus.com>
2268 * aclocal.m4, configure: Rebuilt.
2269 * acinclude.m4: Don't subst machine_dir or sys_dir.
2270 * configure.host: Removed unused code.
2272 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
2274 * configure: Rebuilt.
2275 * configure.in: Fix typo in previous patch.
2277 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
2279 * Makefile.in, aclocal.m4, configure: Rebuilt.
2280 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
2281 * configure.host: Created.
2283 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
2285 * Makefile.in: Rebuilt.
2286 * Makefile.am (lib_LIBRARIES): Use target_all.
2287 (EXTRA_LIBRARIES): New macro.
2288 * configure: Rebuilt.
2289 * configure.in: Recognize --enable-gc.
2291 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
2293 * Makefile.in: Rebuilt.
2294 * Makefile.am (COMPILE): Define.
2296 (.s.o): Use MY_CFLAGS.
2297 * configure: Rebuilt.
2298 * configure.in (MY_CFLAGS): Define and subst.
2300 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
2302 * configure: Rebuilt.
2303 * configure.in: Added --with-cross-host argument. Use
2304 $with_cross_host to determine when cross-compiling.
2306 * config.h (SMALL_CONFIG): Don't define.
2307 * configure: Rebuilt.
2308 * configure.in: Define SMALL_CONFIG when cross-compiling.
2310 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
2312 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
2313 allchblk.c: Merged with 4.13a2 while preserving local changes.
2315 * Makefile.orig: Updated from Makefile in 4.13a2.
2317 * configure: Rebuilt.
2318 * configure.in: Updated version number to 4.13a2. On Solaris,
2319 don't build with -O when using gcc.
2321 Merged in version 4.13alpha2:
2322 * config.h (USE_MMAP): Re-enable on Solaris.
2323 * solaris_pthreads.c: Removed RCS Id line.
2324 * alpha_mach_dep.s: Removed RCS Id line.
2326 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
2328 * config.h (USE_MMAP): Don't define for Solaris.
2330 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
2332 * Makefile.in: Rebuilt.
2333 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
2335 * Makefile.in: Rebuilt.
2336 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
2338 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
2340 * Makefile.in: Rebuilt.
2341 * Makefile.am ($(all_objs)): Depend on config.h.
2343 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
2344 DATASTART as &_etext.
2345 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
2346 * configure: Rebuilt.
2347 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
2350 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
2352 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
2353 (GC_maybe_gc): Likewise.
2354 * os_dep.c: If NO_SIGSET defined, then have empty
2355 GC_disable_signals and GC_enable_signals.
2356 * configure: Rebuilt.
2357 * configure.in: Added --with-target-subdir option. If
2358 cross-compiling, define NO_SIGSET and NO_CLOCK.
2360 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
2362 * Makefile.in: Rebuilt.
2363 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
2365 * aclocal.m4, configure: Rebuilt.
2366 * acinclude.m4: New file.
2367 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
2369 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
2371 * configure: Rebuilt.
2372 * configure.in: Link boehm-config.h to config.h.
2373 * Makefile.in: Rebuilt.
2374 * Makefile.am (INCLUDES): Removed.
2375 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
2376 JAVA_FINALIZATION): Define
2378 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
2380 * Many files: Use GC_bool, not bool.
2381 * gc_priv.h: Define GC_bool, not bool.
2383 * misc.c (GC_dont_gc): Define as int.
2384 (GC_quiet): Likewise.
2385 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
2386 * alloc.c (GC_dont_expand): Define as int.
2387 * gc_priv.h: For gcc, define bool as char.
2389 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
2391 * Makefile.in: Rebuilt.
2392 * Makefile.am (check_PROGRAMS): New macro.
2393 (gctest_SOURCES): Likewise.
2394 (gctest_LDADD): Likewise.
2396 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
2398 * Makefile.in: Rebuilt.
2399 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
2400 * configure: Rebuilt.
2401 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
2403 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
2405 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
2407 * Makefile.orig: Renamed from Makefile.