1 2010-11-29 Iain Sandoe <iains@gcc.gnu.org>
2 Mike Stump <mrs@gcc.gnu.org>
7 * dyn_load.c (GC_register_dynamic_libraries/DARWIN): Add new writable
9 (GC_dyld_name_for_hdr): Adjust layout.
10 (GC_dyld_image_add): Adjust layout, add new Darwin sections, adjust
11 debug to name the sections.
12 (GC_dyld_image_remove): Adjust layout, remove new Darwin sections,
13 adjust debug to name the sections.
14 (GC_register_dynamic_libraries): Adjust layout.
15 (GC_init_dyld): Likewise.
16 (GC_register_main_static_data): Likewise.
18 2010-10-29 Paolo Bonzini <bonzini@gnu.org>
20 * configure: Regenerate.
22 2010-10-28 Paolo Bonzini <bonzini@gnu.org>
24 * configure.ac: Rewrite DGUX check to use GC_CFLAGS, and -O0 check
25 to remove the need for MY_CFLAGS.
26 * Makefile.am: Do not use @...@ substitutions. Use AM_CXXFLAGS,
27 AM_CFLAGS and AM_LDFLAGS instead of redefining LTCOMPILE and LINK.
28 Use "override" to disable -O2 when required.
29 * configure: Regenerate.
30 * Makefile.in: Regenerate.
31 * include/Makefile.in: Regenerate.
33 2010-10-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
35 * dyn_load.c: Fix typo.
36 * pthread_support.c (GC_get_thread_stack_base) [DEBUG_THREADS]:
39 2010-06-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
41 * configure.ac (*-*-solaris2.8*): Only usr alternate thread
43 (*-*-solaris2*): Use regular thread library otherwise.
44 * configure: Regenerate.
46 2010-05-13 Uros Bizjak <ubizjak@gmail.com>
48 * tests/leak_test.c (main): Declare as int. Return 0.
49 * tests/thread_leak_test.c (main): Ditto.
50 * tests/trace_test.c (main): Ditto.
52 2010-05-06 Dave Korn <dave.korn.cygwin@gmail.com>
55 * tests/staticrootstest.c: New test source file.
56 * tests/staticrootslib.c: New test library source file.
57 * Makefile.am (test_ldadd): New variable.
58 (gctest_LDADD): Use it.
59 (TESTS): Add leaktest, middletest and staticrootstest.
60 (check_PROGRAMS): Likewise.
61 (leaktest_SOURCES): New libtool variable definition.
62 (leaktest_LDADD): Likewise.
63 (leaktest_LDFLAGS): Likewise.
64 (leaktest_LINK): Likewise.
65 (middletest_SOURCES): Likewise.
66 (middletest_LDADD): Likewise.
67 (middletest_LDFLAGS): Likewise.
68 (middletest_LINK): Likewise.
69 (staticrootstest_SOURCES): Likewise.
70 (staticrootstest_LDADD): Likewise.
71 (staticrootstest_LDFLAGS): Likewise.
72 (staticrootstest_LINK): Likewise.
73 (check_LTLIBRARIES): Likewise.
74 (libstaticrootslib_la_SOURCES): Likewise.
75 (libstaticrootslib_la_LIBADD): Likewise.
76 (libstaticrootslib_la_LDFLAGS): Likewise.
77 (libstaticrootslib_la_DEPENDENCIES): Likewise.
78 * Makefile.in: Regenerate.
80 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
82 * Makefile.in: Regenerate.
83 * aclocal.m4: Regenerate.
84 * include/Makefile.in: Regenerate.
86 2010-03-21 Dave Korn <dave.korn.cygwin@gmail.com>
88 PR target/42811 (prerequisite)
89 * include/private/gc_priv.h (struct roots) [CYGWIN32]: Don't
90 declare r_next member on Cygwin as on other windows hosts.
91 (LOG_RT_SIZE) [CYGWIN32]: Don't define likewise.
92 (RT_SIZE) [CYGWIN32]: Likewise.
93 (struct _GC_arrays) [CYGWIN32]: Do declare _heap_bases[] member
95 (GC_heap_bases) [CYGWIN32]: Do define likewise.
96 (struct _SYSTEM_INFO) [CYGWIN32]: Do forward-declare likewise.
97 (GC_sysinfo) [CYGWIN32]: Do declare extern likewise.
98 (GC_n_heap_bases) [CYGWIN32]: Likewise.
99 (GC_is_tmp_root) [CYGWIN32]: Do prototype likewise.
100 * include/private/gcconfig.h (GC_win32_get_mem) [CYGWIN32]: Likewise.
101 (GET_MEM) [CYGWIN32]: Do define likewise.
102 * boehm-gc/ptr_chck.c (GC_is_visible) [CYGWIN32]: Do handle dynamic
103 registration likewise.
104 * boehm-gc/os_dep.c (GC_setpagesize) [CYGWIN32]: Do define likewise.
105 (GC_no_win32_dlls) [CYGWIN32]: Define as constant false, unlike
107 (GC_sysinfo) [CYGWIN32]: Define as on other windows hosts.
108 (GC_n_heap_bases) [CYGWIN32]: Likewise.
109 (GLOBAL_ALLOC_TEST) [CYGWIN32]: Likewise.
110 (GC_win32_get_mem) [CYGWIN32]: Likewise, but wrapping GC_unix_get_mem
111 rather than GlobalAlloc/VirtualAlloc.
112 (GC_win32_free_heap) [CYGWIN32]: Likewise, but wrapping free instead
113 of GlobalFree (even though the function body is optimised away).
114 * boehm-gc/mark_rts.c (add_roots_to_index) [CYGWIN32]: Define as on
116 (GC_add_roots_inner) [CYGWIN32]: Avoid overlapping or adjacent
118 (GC_clear_roots) [CYGWIN32]: Clear GC_root_index[] likewise.
119 (GC_rebuild_root_index) [CYGWIN32]: Define as on other windows hosts.
120 (GC_remove_tmp_roots) [CYGWIN32]: Call it likewise.
121 (GC_remove_roots) [CYGWIN32]: Don't define, as on other windows hosts.
122 (GC_is_tmp_root) [CYGWIN32]: Define, as on other windows hosts.
123 (GC_cond_register_dynamic_libraries) [CYGWIN32]: Handle temporary
124 roots and dynamic registration likewise.
125 * boehm-gc/dyn_load.c (GC_has_static_roots) [CYGWIN32]: Define as on
127 (GC_register_has_static_roots_callback) [CYGWIN32]: Likewise.
128 (GC_cond_add_roots) [CYGWIN32]: Likewise.
129 (GC_register_main_static_data) [CYGWIN32]: Define to always return
131 (HAVE_REGISTER_MAIN_STATIC_DATA) [CYGWIN32]: Define as on other
133 (GC_warn_fb) [CYGWIN32]: Likewise.
134 (GC_disallow_ignore_fb) [CYGWIN32]: Likewise.
135 (GC_ignore_fb_mb) [CYGWIN32]: Likewise.
136 (GC_ignore_fb) [CYGWIN32]: Likewise.
137 (is_frame_buffer) [CYGWIN32]: Likewise.
138 (GC_dump_meminfo) [CYGWIN32]: Likewise.
139 (GC_wnt) [CYGWIN32]: Define to constant true.
140 (GC_register_dynamic_libraries) [CYGWIN32]: Define as on other
143 2009-12-09 Matthias Klose <doko@ubuntu.com>
145 * include/private/gc_locks.h: For __ARM_EABI__ define
146 GC_test_and_set GC_clear to use the atomic builtins.
148 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
150 * Makefile.in: Regenerate.
151 * configure: Regenerate.
152 * include/Makefile.in: Regenerate.
154 2009-11-30 Ben Elliston <bje@au.ibm.com>
156 * mark_rts.c (GC_approx_sp): Use __builtin_frame_address when
157 compiling with GCC rather than taking the address of a local
160 2009-11-30 Ben Elliston <bje@au.ibm.com>
162 * os_dep.c: Use the POSIX signal API in preference to the BSD API.
163 Generate a compilation error if neither the POSIX nor BSD APIs can
166 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
168 * Makefile.am (libgcjgc_la_LINK, gctest_LINK): New.
169 (gctest_LDADD): Depend on libgcjgc.la instead of ./libgcjgc.la,
170 so that library dependency resolution works with portable make.
171 * Makefile.in: Regenerate.
173 2009-09-08 Alexandre Oliva <aoliva@redhat.com>
175 * configure: Rebuilt with modified libtool.m4.
177 2009-09-03 Loren J. Rittle <ljrittle@acm.org>
179 * dyn_load.c (HAVE_DL_ITERATE_PHDR): Break definition from use.
180 Define for FreeBSD 7.0+.
182 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
184 * configure.ac (AC_PREREQ): Bump to 2.64.
186 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
188 * Makefile.am (install-html, install-pdf): Remove.
189 * Makefile.in: Regenerate.
191 * Makefile.in: Regenerate.
192 * aclocal.m4: Regenerate.
193 * configure: Regenerate.
194 * include/Makefile.in: Regenerate.
195 * include/gc_config.h.in: Regenerate.
197 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
199 * Makefile.am (LTCOMPILE, LTLINK): Add $(AM_LIBTOOLFLAGS)
201 * Makefile.in: Regenerate.
203 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
205 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
207 2009-07-17 Michael Meissner <meissner@linux.vnet.ibm.com>
210 * include/private/gc_locks.h (GC_test_and_set): If GCC 4.4, use
211 the __sync_lock_test_and _set and __sync_lock_release builtins on
212 the powerpc. If not GCC 4.4, fix up the constraints so that it
213 builds without error.
216 2009-07-17 Kai Tietz <kai.tietz@onevision.com>
218 * configure.ac: Add rule for mingw targets to add -DGC_BUILD=1 to
220 * configure: Regenerated.
222 2009-05-17 Dave Korn <dave.korn.cygwin@gmail.com>
224 * win32_threads.c (GC_get_thread_stack_base): Implement for Cygwin.
226 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
228 * configure: Regenerate.
230 2009-02-09 Mark Mitchell <mark@codesourcery.com>
232 * Makefile.am (LTLDFLAGS): New variable.
234 * Makefile.in: Regenerated.
236 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
238 * configure: Regenerate.
240 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
241 Steve Ellcey <sje@cup.hp.com>
243 * configure: Regenerate for new libtool.
244 * Makefile.in: Ditto.
245 * include/Makefile.in: Ditto.
248 2008-07-18 Matthias Klose <doko@ubuntu.com>
250 * configure.ac (AC_CONFIG_FILES): Add threads.mk.
251 * threads.mk.in: New.
252 * Makefile.in, configure: Regenerate.
254 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
256 * Makefile.in: Regenerate.
257 * configure: Regenerate.
258 * include/Makefile.in: Regenerate.
259 * include/gc_config.h.in: Regenerate.
261 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
264 * aclocal.m4: Regenerate.
265 * configure: Regenerate.
267 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
269 * aclocal.m4: Regenerate.
270 * configure: Likewise.
271 * Makefile.in: Likewise.
272 * include/Makefile.in: Likewise.
274 2007-02-19 Andreas Tobler <a.tobler@schweiz.org>
276 * dyn_load.c (GC_dyld_image_add): Remove ifdef clause and use the macro
277 GC_GETSECTBYNAME instead.
278 * include/private/gc_priv.h: Define GC_GETSECTBYNAME according to the
279 architecture (Darwin).
281 2008-01-26 Richard Sandiford <rsandifo@nildram.co.uk>
283 * include/private/gcconfig.h (HBLKSIZE): Define for MIPS.
285 2008-01-24 David Edelsohn <edelsohn@gnu.org>
287 * configure: Regenerate.
289 2007-10-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
292 * pthread_support.c (GC_PTR GC_get_thread_stack_base): If stack grows
293 up, return stack_addr instead of stack_addr - stack_size.
295 2007-08-14 David Daney <ddaney@avtrex.com>
297 * include/private/gcconfig.h: Handle mips64-linux n64 ABI.
299 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
301 * aclocal.m4: Regenerated.
303 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
307 * configure.ac (GC_SOLARIS_THREADS): Don't define on *-*-solaris*.
308 Use alternate thread library in /usr/lib/lwp.
309 * configure: Regenerate.
310 * dyn_load.c: Use GC_SOLARIS_PTHREADS.
311 * include/gc_config_macros.h (GC_SOLARIS_THREADS): Don't define.
312 * include/private/gcconfig.h: Handle 64-bit Solaris 2/x86.
313 (GC_SOLARIS_THREADS): Don't define.
314 * include/private/solaris_threads.h: Remove.
315 * pthread_support.c (GC_thr_init) [GC_SOLARIS_PTHREADS]: Determine
316 GC_nprocs via sysconf().
317 * Makefile.am (libgcjgc_la_SOURCES): Remove solaris_pthreads.c and
319 (gctest_LDADD): Use THREADLIBS instead of THREADDLLIBS.
320 * Makefile.in: Regenerate.
321 * solaris_pthreads.c: Remove.
322 * solaris_threads.c: Remove.
324 2007-06-22 Jakub Jelinek <jakub@redhat.com>
326 * pthread_support.c (GC_get_thread_stack_base): Handle
327 pthread_getattr_np failures.
329 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
331 * configure: Regenerate.
333 2007-05-23 Steve Ellcey <sje@cup.hp.com>
335 * Makefile.in: Regenerate.
336 * configure: Regenerate.
337 * aclocal.m4: Regenerate.
338 * include/Makefile.in: Regenerate.
340 2007-05-20 Andreas Tobler <a.tobler@schweiz.org>
342 * configure.ac: Introduce extra_ldflags_libgc. Use it for Darwin.
343 * configure: Regenerate.
344 * Makefile.am (libgc_la_LDFLAGS): Use extra_ldflags_libgc.
345 * Makefile.in: Regenerate.
346 * include/Makefile.in: Regenerate.
347 * include/private/gcconfig.h: Enable MPROTECT_VDB for all Darwin
348 targets. Remove comments. Prepare ppc64 support for Darwin.
350 2007-04-23 Keith Seitz <keiths@redhat.com>
352 * include/gc.h (GC_is_thread_suspended): Declare.
353 * pthread_stop_world.c (GC_is_thread_suspended): New function.
355 2007-04-03 Jakub Jelinek <jakub@redhat.com>
357 * configure.ac (NO_EXECUTE_PERMISSION): Set by default.
358 * configure: Rebuilt.
360 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
362 * include/gc.h (GC_REGISTER_FINALIZER_UNREACHABLE): New.
363 (GC_register_finalizer_unreachable): Declare.
364 (GC_debug_register_finalizer_unreachable): Declare.
365 * finalize.c (GC_unreachable_finalize_mark_proc): New.
366 (GC_register_finalizer_unreachable): New.
367 (GC_finalize): Handle it.
368 * dbg_mlc.c (GC_debug_register_finalizer_unreachable): New.
369 (GC_debug_register_finalizer_no_order): Fix whitespace.
371 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
373 * Makefile.am: Add dummy install-pdf target.
374 * Makefile.in: Regenerate
376 2007-02-05 Roman Zippel <zippel@linux-m68k.org>
378 * boehm-gc/include/private/gcconfig.h: use LINUX_STACKBOTTOM so
379 it works with Linux 2.6, reactivate MPROTECT_VDB
380 * boehm-gc/pthread_stop_world.c: save all register
383 2007-01-24 Andreas Tobler <a.tobler@schweiz.org>
385 * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Moved recently
386 added defines to include/private/gc_priv.h
387 (catch_exception_raise): Added THREAD_FLD in exc_state for POWERPC too.
388 * darwin_stop_world.c: Removed the above defines.
389 * include/private/gc_priv.h: Moved definitions from darwin_stop_world.c
390 and os_dep.c to here. Fixed THREAD definition fixes for ppc64.
392 2007-01-17 David Daney <ddaney@avtrex.com>
394 * configure.ac: Don't define NO_SIGSET and NO_DEBUGGING while
396 * configure: Regenerated.
397 * include/gc_config.h.in: Regenerated.
399 2007-01-17 Mike Stump <mrs@apple.com>
401 * os_dep.c: Fix i686-apple-darwin9 builds.
403 2007-01-16 Jack Howarth <howarth@bromo.med.uc.edu>
405 * aclocal.m4: Regenerate to use multi.m4.
406 * configure: Regenerate.
407 * Makefile.in: Regenerate.
409 2007-01-17 Andreas Tobler <a.tobler@schweiz.org>
411 * include/gc_config.h.in: Regenerate.
413 2007-01-16 Petr Salinger <Petr.Salinger@seznam.cz>
415 * include/private/gcconfig.h: Handle amd64/x86-64 cpu under
417 * os_dep.c: Likewise.
419 2007-01-15 Andreas Tobler <a.tobler@schweiz.org>
421 * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Adjust mail
423 (catch_exception_raise): Fix typo in the I386 exc_state.
425 2007-01-11 Andreas Tobler <a.tobler@schweiz.org>
427 * configure.ac: Replaced HAS_I386_THREAD_STATE_* with
428 HAS_X86_THREAD_STATE32_* and HAS_X86_THREAD_STATE64_* respectively.
429 * configure: Regenerated.
430 * include/private/gcconfig.h (DARWIN): Added X86_64 define for Darwin.
431 Added base definitions for the X86_64 Darwin port.
432 * include/private/gc_priv.h: Added definitions for Darwin MACH thread
433 operations. Moved existing THREAD_STATE info from darwin_stop_world.c.
434 * darwin_stop_world.c: Removed THREAD_STATE info. Added
435 HAS_X86_THREAD_STATE64___RAX. And replaced HAS_I386_THREAD_STATE___EAX
436 with HAS_X86_THREAD_STATE32___EAX.
437 (GC_push_all_stacks): Use GC_MACH_THREAD_STATE_COUNT. Add code for
439 * dyn_load.c (GC_dyld_name_for_hdr): Use GC_MACH_HEADER.
440 (GC_dyld_image_add): Use GC_MACH_HEADER and GC_MACH_SECTION.
441 Distinguish between getsectbynamefromheader_64 and
442 getsectbynamefromheader.
443 (GC_dyld_image_remove): Likewise.
444 * os_dep.c (GC_dirty_init): Use GC_MACH_THREAD_STATE.
445 (catch_exception_raise): Introduce exception information for I386 and
446 X86_64 Darwin. Add X86_64 for exc_state.faultvaddr.
448 2006-12-08 Mike Stump <mrs@apple.com>
450 * configure.ac: Fix x86 darwin builds.
451 * darwin_stop_world.c: Likewise.
452 * include/private/gcconfig.h: Likewise.
453 * connfigure: Regenerate.
455 2006-09-26 Jack Howarth <howarth@bromo.med.uc.edu>
458 * darwin_stop_world.c: Make stack_start unsigned long.
460 2006-09-21 Sandro Tolaini <tolaini@libero.it>
462 * os_dep.c: Port to Darwin/i386
463 * darwin_stop_world.c: Likewise
464 * include/private/gcconfig.h: Likewise
466 2006-06-07 Petr Salinger <Petr.Salinger@seznam.cz>
468 * configure.ac: add support for GNU/kFreeBSD, accepted by upstream
470 * dyn_load.c: Likewise.
471 * include/gc.h: Likewise.
472 * private/gcconfig.h: Likewise.
473 * configure: Regenerate.
474 * include/gc_config.h.in: Regenerate.
476 2006-09-14 Tom Tromey <tromey@redhat.com>
479 * misc.c (GC_init_inner): Don't use GC_get_thread_stack_base on
482 2006-08-21 Bryce McKinlay <mckinlay@redhat.com>
485 * configure.ac: Check for pthread_getattr_np(). Remove
486 GC_PTHREAD_SYM_VERSION detection.
487 * include/gc.h (GC_register_my_thread, GC_unregister_my_thread,
488 GC_get_thread_stack_base): New declarations.
489 * pthread_support.c (GC_register_my_thread, GC_unregister_my_thread,
490 GC_get_thread_stack_base): New functions.
491 (GC_delete_thread): Don't try to free the first_thread.
492 * misc.c (GC_init_inner): Use GC_get_thread_stack_base() if possible.
493 (pthread_create_, constr): Removed.
494 (pthread_create): Don't rename.
495 * include/gc_ext_config.h.in: Rebuilt.
496 * include/gc_pthread_redirects.h (pthread_create): Define
498 * include/gc_config.h.in: Rebuilt.
499 * configure: Rebuilt.
501 2006-06-21 Keith Seitz <keiths@redhat.com>
503 * pthread_stop_world.c (GC_suspend_handler): Redirect to suspension
504 routine if signal is received and thread is flagged SUSPENDED.
505 (suspend_self): New function.
506 (GC_suspend_thread): New function.
507 (GC_resume_thread): New function.
508 * include/gc.h (GC_suspend_thread): Declare.
509 (GC_resumet_thread): Declare.
510 * include/private/pthread_support.h (SUSPENDED): New GC_thread
513 2006-06-20 Ranjit Mathew <rmathew@gcc.gnu.org>
515 Backport Windows 9x/ME VirtualQuery() fix from GC 6.7.
516 * os_dep.c (GC_wnt): Define.
517 (GC_init_win32): Set GC_wnt.
518 * dyn_load.c (GC_register_dynamic_libraries): Consider MEM_PRIVATE
519 sections also on Windows 9x/ME.
521 2006-06-02 Geoffrey Keating <geoffk@apple.com>
523 * configure.ac: Define HAS_PPC_THREAD_STATE_R0,
524 HAS_PPC_THREAD_STATE___R0, HAS_PPC_THREAD_STATE64_R0,
525 HAS_PPC_THREAD_STATE64___R0, HAS_I386_THREAD_STATE_EAX,
526 HAS_I386_THREAD_STATE___EAX.
527 * configure: Regenerate.
528 * include/gc_config.h.in: Regenerate.
529 * darwin_stop_world.c (PPC_RED_ZONE_SIZE): Use standard Darwin
530 macro names to determine value.
533 (GC_push_all_stacks): Use THREAD_STATE and THREAD_FLD in both versions.
535 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
537 * Makefile.am: Add install-html target.
538 * Makefile.in: Regenerate.
539 * aclocal.m4: Regenerate.
540 * include/Makefile.in: Regenerate.
542 2006-03-07 Andrew Haley <aph@redhat.com>
544 * dyn_load.c (GC_has_static_roots): Declare.
545 (GC_register_dynlib_callback): Call GC_has_static_roots.
547 2006-04-11 Bryce McKinlay <mckinlay@redhat.com>
549 * darwin_stop_world.c (GC_push_all_stacks, GC_stop_world,
550 GC_start_world): Call vm_deallocate to free act_list. Fix from
553 2006-03-24 Andreas Tobler <a.tobler@schweiz.ch>
554 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
556 * configure.ac (THREADS): Add REENTRANT for *-*-hpux11*.
557 Warn about POSIX threads not being supported for *-*-hpux10*.
558 * configure: Regenerate.
560 2006-02-09 Tom Tromey <tromey@redhat.com>
562 * pthread_support.c: Conditionally include dlfcn.h.
564 2006-02-06 Jakub Jelinek <jakub@redhat.com>
565 Anthony Green <green@redhat.com>
566 Tom Tromey <tromey@redhat.com>
568 * include/gc_ext_config.h.in: Added GC_PTHREAD_SYM_VERSION.
569 * include/gc_config.h.in: Rebuilt.
570 * include/gc_pthread_redirects.h (pthread_create): Conditionally
572 * pthread_support.c (pthread_create_): New global.
573 (constr): New function.
574 (pthread_create): Conditionally renamed.
575 * configure: Rebuilt.
576 * configure.ac (GC_PTHREAD_SYM_VERSION): Define.
578 2006-02-04 Alan Modra <amodra@bigpond.net.au>
580 * include/private/gc_locks.h (GC_test_and_set <POWERPC>): Don't
581 use broken 64-bit version.
583 2006-01-25 Andreas Tobler <a.tobler@schweiz.ch>
585 * darwin_stop_world.c: Change inline asm instruction to ld as ldz
588 * Makefile.am (asm_libgcjgc_sources): Rename to asm_libgcjgc_sources.
589 * Makefile.in: Regenerate.
591 2006-01-25 Bryce McKinlay <mckinlay@redhat.com>
593 * include/private/gcconfig.h: Revert to GC 6.6 version, removing
596 2006-01-24 Bryce McKinlay <mckinlay@redhat.com>
598 Import Boehm GC version 6.6.
600 2006-01-24 David Ayers <d.ayers@inode.at>
603 * include/gc.h: Fix prototype declarations for bootstrap.
605 2005-11-01 Bryce McKinlay <mckinlay@redhat.com>
607 * include/private/gc_priv.h: Increase MAX_ROOT_SETS to 1024.
609 2005-09-15 Kazu Hirata <kazu@codesourcery.com>
611 * include/private/gc_locks.h (GC_test_and_set): Change the
612 constraint of the first operand to '0'.
614 2005-09-06 Tom Tromey <tromey@redhat.com>
617 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Use instead of
620 2005-07-17 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
622 * include/private/gcconfig.h (sh-linux): Use LINUX_STACKBOTTOM.
624 2005-06-15 Andreas Tobler <a.tobler@schweiz.ch>
626 * os_dep.c: Add FreeBSD/PowerPC bits.
627 (GC_SysVGetDataStart): Likewise.
628 * include/private/gcconfig.h: Likewise.
630 2005-05-25 Andrew Haley <aph@redhat.com>
632 * include/private/gcconfig.h (HBLKSIZE): Define to 4096 on
635 2005-05-09 Mike Stump <mrs@apple.com>
637 * configure: Regenerate.
639 2005-04-19 Hans-Peter Nilsson <hp@axis.com>
641 * os_dep.c, include/private/gc_locks.h: Import CRIS port by
642 Simon Posnjak from gc6.4.
643 * include/private/gcconfig.h: Ditto. Add M32R note from gc6.4.
645 2005-04-17 David S. Miller <davem@davemloft.net>
647 * include/private/gcconfig.h (sparc-linux): Use LINUX_STACKBOTTOM.
648 * os_dep.c (GC_linux_stack_base): Check for bug present in some
649 Sparc glibc variants where __libc_stack_end is erroneously set
650 to "1". Fallback to procfs code in that case.
652 2005-04-12 Mike Stump <mrs@apple.com>
654 * configure: Regenerate.
656 2005-04-12 Richard Henderson <rth@redhat.com>
658 * include/private/gcconfig.h (alpha-linux): Use LINUX_STACKBOTTOM.
660 2005-03-23 Mike Stump <mrs@apple.com>
662 * darwin_stop_world.c: Update for -m64 multilib.
663 * include/private/gcconfig.h: Likewise.
664 * powerpc_darwin_mach_dep.s: Likewise.
666 2005-03-01 Kelley Cook <kcook@gcc.gnu.org>
668 * Makefile.in, include/Makefile.in: Regenerate.
670 2005-02-26 Richard Earnshaw <rearnsha@arm.com>
672 * dyn_load.c: On NetBSD, include machine/elf_machdep.h and define
673 ELFSIZE in terms of ARCH_ELFSIZE (back-ported from gc7.0alpha1).
675 2005-02-15 Bryce McKinlay <mckinlay@redhat.com>
678 * configure.host: Set gc_use_mmap on *-linux*.
679 * configure.ac: Define USE_MMAP if gc_use_mmap is set.
680 * include/private/gc_priv.h: Include gc_config.h.
681 * configure, include/gc_config.h.in: Rebuilt.
683 2005-02-07 Hans Boehm <Hans.Boehm@hp.com>
685 * allchblk.c (GC_allochblk_nth): Dont overlook available space if
686 GC disabled, correctly convert GC_finalizer_mem_freed to byte,
688 * dyn_load.c (win32 GC_register_dynamic_libraries): Consider only
690 * mach_dep.c (GC_with_callee_saves_pushed): separate into new function,
691 and indent appropriately.
692 * mark_rts.c (GC_approx_sp): Access stack.
693 * pthread_stop_world.c: (GC_suspend_handler): Explicitly push
694 callee-saves registers when appropriate.
695 (GC_stop_world): Handle EINTR from sem_wait (sync with Mono GC).
697 2005-01-01 Bryce McKinlay <mckinlay@redhat.com>
699 * configure.ac (AC_CONFIG_HEADERS): Build both include/gc_config.h
700 and include/gc_ext_config.h.
701 * include/gc_ext_config.h: New file. Define only THREAD_LOCAL_ALLOC.
702 * include/gc.h: Undef PACKAGE_* before including gc_config.h.
704 2004-12-13 Kelley Cook <kcook@gcc.gnu.org>
706 * configure: Regenerate.
708 2004-11-29 Bryce McKinlay <mckinlay@redhat.com>
711 Revert patches of 2004-11-26 and 2004-11-27.
713 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
715 * configure: Regenerate for libtool change.
717 2004-11-27 Bryce McKinlay <mckinlay@redhat.com>
719 * include/gc_config.h.in: Add comment. Define only THREAD_LOCAL_ALLOC.
721 2004-11-26 Bryce McKinlay <mckinlay@redhat.com>
723 Fix "PACKAGE_NAME redefined" errors.
724 * configure.ac (AC_CONFIG_HEADERS): Build both include/config.h
725 and include/gc_config.h.
726 * configure: Regenerated.
727 * include/gc_config.h.in: No longer auto-generated. Define only the
728 macros needed by libjava.
729 * include/config.h.in: Generated by autoheader.
730 * include/gc.h: Include config.h, not gc_config.h.
732 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
734 * configure: Regenerate for libtool reversion.
736 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
738 * configure: Regenerate for libtool change.
740 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
742 * configure.ac (machdep): Use sparc_mach_dep.lo on
743 sparc64-sun-solaris2.* too.
744 (Solaris gcc optimization fix): Disable on sparc*-sun-solaris2.*.
745 * configure: Regenerate.
747 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
750 * configure.ac (threading): Accept 'posix95'.
751 * configure: Regenerate.
753 2004-11-04 Kelley Cook <kcook@gcc.gnu.org>
755 * Makefile.am: Define ACLOCAL_AMFLAGS.
756 * configure.ac: Remove redundant sinclude.
757 * acinclude.m4: Delete file.
758 * aclocal.m4: Regenerate.
759 * Makefile.in, include/Makefile.in: Regenerate.
760 * configure: Regenerate.
762 2004-10-19 Ulrich Weigand <uweigand@de.ibm.com>
764 * include/private/gc_priv.h (GC_generic_malloc_words_small_inner):
767 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
769 * include/private/gcconfig.h: Add m32r-linux target.
771 2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
773 * configure.ac: Update all AC_DEFINEs to newer style.
774 * configure: Regenerate.
775 * include/gc_config.h.in: Regenerate.
777 2004-08-27 Hans Boehm <Hans.Boehm@hp.com>
779 * backgraph.c, gc_priv.h (GC_traverse_back_graph,
780 GC_print_back_graph_stats): split GC_traverse_back_graph.
781 * backgraph.c: Dynamically grow in_progress_space.
782 * finalize.c (GC_notify_or_invoke_finalizers): also call
783 GC_print_back_graph_stats.
784 * alloc.c, finalize.c, gc_priv.h (GC_generate_random_backtrace_no_gc,
785 GC_print_back_height): Move delarations to header file.
786 * configure.ac: rename --enable-full-debug to --enable-gc-debug.
787 * configure: Regenerate.
789 2004-08-23 Hans Boehm <Hans.Boehm@hp.com>
791 * aix_irix_threads.c: Move _THREADS checks after gc_priv.h include.
792 * backgraph.c, include/private/gc_pmark.h: Always include gc.h.
794 2004-08-23 Bryce McKinlay <mckinlay@redhat.com>
796 * win32_threads.c: Move GC_WIN32_THREADS check after gc_priv.h include.
797 Reported by Danny Smith.
799 2004-08-21 Danny Smith <dannysmith@users.sourceforge.net>
801 * misc.c (GC_init): Replace lhs cast with rhs cast.
803 2004-08-16 Bryce McKinlay <mckinlay@redhat.com>
805 * specific.c: Check GC_LINUX_THREADS before including
806 private/specific.h. From Richard Earnshaw.
808 2004-08-16 Nathanael Nerode <neroden@gcc.gnu.org>
810 * aclocal.m4: Remove obsolete construct for old automake.
811 * acinclude.m4: Regenerate with aclocal 1.9.1.
812 * configure.ac: Remove duplicate AC_WITH calls. Replace
813 AC_CANONICAL_SYSTEM with AC_CANONICAL_HOST, AC_CANONICAL_TARGET.
814 Replace _GCC_TOPLEV_NONCANONICAL calls with ACX_NONCANONICAL_TARGET.
815 Remove now-redundant subst of target_noncanonical. Remove
816 now-gratuitous m4 quoting around $. Replace AM_PROG_LIBTOOL with
817 AC_PROG_LIBTOOL and remove second, redundant AC_PROG_LIBTOOL.
818 Use slightly more modern form of AC_INIT.
819 * configure: Rebuild with autoconf 2.59.
820 * Makefile.in, include/Makefile.in: Rebuild with automake 1.9.1.
822 2004-08-16 Andreas Tobler <a.tobler@schweiz.ch>
824 * solaris_threads.c: Remove ifdef around #include "private/gc_priv.h"
825 since they're not known at this time.
826 * solaris_pthreads.c: Likewise.
828 2004-08-15 Andreas Tobler <a.tobler@schweiz.ch>
831 * powerpc_darwin_mach_dep.s (_GC_push_regs): Change to new stub style.
833 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
835 * configure.ac (gc_cflags): Add -Iinclude.
836 (AC_CONFIG_HEADERS): New. Configure gc_config.h header.
837 Don't write DEFS to boehm-cflags file.
838 * configure: Rebuilt.
839 * gcj_mlc.c: Check #ifdef GC_GCJ_SUPPORT after including headers.
840 * specific.c: Check #ifdef GC_LINUX_THREADS after including headers.
841 * include/gc_config_macros.h: Remove backward-compatibility
842 redefinitions of GC_ names.
843 * include/gc.h: Include <gc_config.h>.
845 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
847 Import Boehm GC version 6.3.
849 2004-08-12 Kelley Cook <kcook@gcc.gnu.org>
851 * include/Makefile.in: Regenerate
853 2004-07-06 Andrew Pinski <apinski@apple.com>
855 * os-dep.c (GC_task_self): Declare as static
856 and remove the second declaration.
858 2004-06-20 Andreas Tobler <a.tobler@schweiz.ch>
860 * Makefile.am: Add rule for .S files to fix bootstrap on
862 * Makefile.in: Regenerate.
864 2004-06-16 Paolo Bonzini <bonzini@gnu.org>
866 * boehm-gc/configure.ac: New name of configure.in.
867 Remove useless multilib stuff. Change uses of
868 INCLUDES and CXXINCLUDES to AM_CPPFLAGS.
869 * boehm-gc/configure.in: New name of configure.in.
870 * boehm-gc/Makefile.am: Update for automake 1.8.5.
871 * boehm-gc/acinclude.m4: Include ../config/acx.m4.
872 * boehm-gc/aclocal.m4: Regenerate.
873 * boehm-gc/configure: Regenerate.
874 * boehm-gc/Makefile.in: Regenerate.
876 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
878 * .cvsignore: New file.
880 2004-04-25 Andreas Jaeger <aj@suse.de>
882 * mark.c (GC_mark_from): Use pointer as prefetch argument.
884 2004-04-06 H.J. Lu <hongjiu.lu@intel.com>
886 * include/private/gcconfig.h (PREFETCH): Use __builtin_prefetch
888 (PREFETCH_FOR_WRITE): Likewise.
890 2004-03-10 Kelley Cook <kcook@gcc.gnu.org>
892 * configure.ac: Bump AC_PREREQ to 2.59.
893 * configure: Regenerate.
894 * config.in: Regenerate.
896 2004-02-26 Nathanael Nerode <neroden@gcc.gnu.org>
898 * ltconfig, ltmain.sh: Remove unused files.
899 * configure.in: Remove bogus extra early invocation of
901 * configure: Regenerate.
902 * mkinstalldirs, install-sh, config.sub, config.guess:
903 Remove (now) unused files.
904 * Makefile.in: Regenerate (losing references to vanished
907 * configure.in: Add CCAS, CCASFLAGS for future automakes.
908 * configure, Makefile.in, include/Makefile.in: Regenerate.
910 * Makefile.am: Remove bogus duplicate setting of AM_CFLAGS.
911 * Makefile.in: Regenerate.
913 * configure.in: Remove bogus duplicate invocation of
914 AM_MAINTAINER_MODE. Remove obsolete comment.
915 * configure: Regenerate.
917 * acinclude.m4: Remove GC_CONFIGURE macro; move contents
919 * aclocal.m4: Regenerate.
920 * configure.in: Receive contents of GC_CONFIGURE macro.
921 * configure: Regenerate.
923 * configure.in: Remove more obsolete, bogus code.
924 * configure: Regenerate.
926 * acinclude.m4: Remove obsolete and bogus constructs.
927 * aclocal.m4: Regenerate.
928 * configure: Regnerate.
930 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
932 * acinclude.m4: De-precious CC and CXX so that the right flags
933 are passed down to multilibs.
934 * aclocal.m4: Regenerate.
935 * configure: Regenerate.
937 2004-02-22 Zack Weinberg <zack@codesourcery.com>
938 Nathanael Nerode <neroden@twcny.rr.com>
939 Alexandre Oliva <aoliva@redhat.com>
941 * config.sub, config.guess: Replace with forwarding scripts
942 which invoke the master copies in the top level.
944 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
946 * acinclude.m4: Remove old no-executables workaround;
947 add new no-executables workaround.
948 * aclocal.m4: Regenerate.
949 * configure.in: Change prereqs to autoconf 2.57.
950 * configure: Regenerate with autoconf 2.57.
952 * configure.in: Use NCN_TARGET_NONCANONICAL and friends.
953 * configure: Regenerate.
954 * Makefile.am: Use target_noncanonical variable from configure.
955 * Makefile.in: Regenerate.
956 * include/Makefile.in: Regenerate.
958 2004-02-20 Andrew Cagney <cagney@redhat.com>
960 * config.guess: Update from version 2002-01-10 to 2004-02-16.
961 * config.sub: Update from version 2002-01-02 to 2004-02-16.
963 2004-02-19 Nathanael Nerode <neroden@gcc.gnu.org>
965 * acinclude.m4: Remove bogus duplicate call to AC_CANONICAL_BUILD.
966 * aclocal.m4: Rebuild.
967 * configure: Regenerate.
969 * acinclude.m4: Move certain code to configure.in.
970 * configure.in: Receive code from acinclude.m4.
971 * aclocal.m4: Rebuild.
972 * configure: Regenerate.
974 * Makefile.direct, alloc.c: Resync to upstream 6.3 alpha 1.
976 2004-01-20 Andrew Haley <aph@redhat.com>
978 * include/private/gcconfig.h (USE_MMAP): Define for all Linux.
980 * configure.in: Comment change.
982 2004-01-16 Andrew Haley <aph@redhat.com>
984 * configure.in (NO_EXECUTE_PERMISSION): Remove global declaration;
985 add for ia64; remove for MIPS.
986 * configure: Regnerated.
988 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
990 * configure.in: Add in AC_PREREQ(2.13)
992 2004-01-07 Dave Jones <davej@redhat.com>
994 * malloc.c (GC_generic_malloc): Correct initialization typo.
995 * mallocx.c (GC_generic_malloc_ignore_off_page): Ditto.
997 2003-10-31 Richard Earnshaw <rearnsha@arm.com>
999 * include/private/gcconfig.h: Re-install change of 2003-04-16.
1001 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1003 * mips_sgi_mach_dep.s: Use _ABIO32 instead of external
1006 2003-10-18 Alan Modra <amodra@bigpond.net.au>
1008 * include/private/gcconfig.h (ALIGNMENT <powerpc linux>): Remove
1011 2003-10-03 Jeff Sturm <jsturm@one-point.com>
1013 * configure: Rebuild.
1015 2003-10-03 Hans Boehm <Hans.Boehm@hp.com>
1017 * configure.in: Remove NO_GETENV definition for win32.
1018 * mach_dep.c (GC_generic_push_regs): Prevent tail call optimization.
1019 * misc.c (GC_init_inner): Call GC_thr_init for win32.
1020 (GC_set_warn_proc): Add assertion.
1021 * win32_threads.c: Import 6.3alpha2 version.
1022 * include/private/gc_priv.h: Add support for EMPTY_GETENV_RESULTS.
1024 2003-09-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1026 * configure.in: Remove wildcard from Solaris 8-9/Intel and Solaris
1027 2.3/SPARC, there are no micro versions.
1028 Treat Solaris 10 and up alike.
1029 * configure: Regenerate.
1031 2003-09-22 Anthony Green <green@redhat.com>
1033 * os_dep.c: Fix GC_get_stack_base build problem for vanilla elf
1036 2003-09-20 <green@redhat.com>
1038 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
1039 check for __arm__ or __thumb__.
1041 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1043 * configure: Regenerate.
1045 2003-08-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1046 Roger Sayle <roger@eyesopen.com>
1048 * configure.in: Set INCLUDES to absolute path.
1049 Save $INCLUDES in boehm-cflags, too.
1050 Set INCLUDES so it's available to config.status.
1051 * configure: Regenerate.
1053 2003-07-31 Danny Smith <dannysmith@users.sourceforge.net>
1055 * include/gc.h (GC_CreateThread): Declare with WINAPI
1057 * win32_threads.c (GC_CreateThread): Make definitions consistent
1058 with declaration. Cast &thread_table[i].handle to PHANDLE
1059 in call to DuplicateHandle
1060 (thread_start): Declare as static.
1062 2003-07-30 Andreas Tobler <a.tobler@schweiz.ch>
1064 * dyn_load.c: Define __private_extern__ to match Apple's system
1067 2003-07-28 Loren J. Rittle <ljrittle@acm.org>
1069 * os_dep.c: Remove redundancy introduced in last merge.
1071 2003-07-28 Jeff Sturm <jsturm@one-point.com>
1073 Import GC 6.3alpha1.
1074 * BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
1075 * ChangeLog: Likewise.
1076 * Makefile.am: Likewise.
1077 * Makefile.direct: Likewise.
1078 * Makefile.dj: Likewise.
1079 * allchblk.c: Likewise.
1080 * alloc.c: Likewise.
1081 * backgraph.c: Likewise.
1082 * configure.host: Likewise.
1083 * configure.in: Likewise.
1084 * dbg_mlc.c: Likewise.
1085 * dyn_load.c: Likewise.
1086 * finalize.c: Likewise.
1087 * gc_cpp.cc: Likewise.
1088 * gc_dlopen.c: Likewise.
1089 * gcj_mlc.c: Likewise.
1090 * if_mach.c: Likewise.
1091 * mach_dep.c: Likewise.
1092 * malloc.c: Likewise.
1093 * mallocx.c: Likewise.
1095 * mark_rts.c: Likewise.
1097 * os_dep.c: Likewise.
1098 * ptr_chck.c: Likewise.
1099 * reclaim.c: Likewise.
1100 * solaris_pthreads.c: Likewise.
1101 * solaris_threads.c: Likewise.
1102 * sparc_mach_dep.S: Likewise.
1103 * threadlibs.c: Likewise.
1104 * typd_mlc.c: Likewise.
1105 * version.h: Likewise.
1106 * win32_threads.c: Likewise.
1107 * Mac_files/MacOS_Test_config.h: Likewise.
1108 * Mac_files/MacOS_config.h: Likewise.
1109 * cord/cordbscs.c: Likewise.
1110 * cord/cordprnt.c: Likewise.
1111 * cord/de_win.c: Likewise.
1112 * doc/README: Likewise.
1113 * doc/README.MacOSX: Likewise.
1114 * doc/README.changes: Likewise.
1115 * doc/README.environment: Likewise.
1116 * doc/README.ews4800: Likewise.
1117 * doc/README.linux: Likewise.
1118 * doc/README.macros: Likewise.
1119 * doc/README.win32: Likewise.
1120 * doc/debugging.html: Likewise.
1121 * doc/gcdescr.html: Likewise.
1122 * doc/tree.html: Likewise.
1123 * include/Makefile.in: Likewise.
1124 * include/gc.h: Likewise.
1125 * include/gc_cpp.h: Likewise.
1126 * include/gc_local_alloc.h: Likewise.
1127 * include/gc_mark.h: Likewise.
1128 * include/gc_pthread_redirects.h: Likewise.
1129 * include/gc_typed.h: Likewise.
1130 * include/new_gc_alloc.h: Likewise.
1131 * include/private/dbg_mlc.h: Likewise.
1132 * include/private/gc_hdrs.h: Likewise.
1133 * include/private/gc_locks.h: Likewise.
1134 * include/private/gc_pmark.h: Likewise.
1135 * include/private/gc_priv.h: Likewise.
1136 * include/private/gcconfig.h: Likewise.
1137 * include/private/solaris_threads.h: Likewise.
1138 * include/private/specific.h: Likewise.
1139 * tests/test.c: Likewise.
1140 * tests/test_cpp.cc: Likewise.
1142 * configure: Rebuild.
1143 * Makefile.in: Rebuild.
1145 * mips_sgi_mach_dep.s: Add.
1147 * alpha_mach_dep.s: Remove.
1148 * irix_threads.c: Remove.
1149 * linux_threads.c: Remove.
1150 * mips_sgi_mach_dep.S: Remove.
1152 * powerpc_macosx_mach_dep.s: Remove.
1153 * doc/Makefile.am: Remove.
1154 * doc/Makefile.in: Remove.
1156 2003-07-25 Roger Sayle <roger@eyesopen.com>
1158 * configure.host: Only use +ESdbgasm when using the HPUX native
1159 compiler on PA-Risc. It isn't recognized by GCC and is silently
1160 ignored by HP's compilers on ia64.
1162 2003-04-28 Mohan Embar <gnustuff@thisiscool.com>
1164 * configure.in: define GC_DLL under mingw if --enable-shared
1165 * configure: rebuilt
1166 * win32_threads.c: add #ifdef GC_DLL around DllMain
1168 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
1170 * include/private/gcconfig.h: Add support for arm-netbsdelf.
1172 2003-04-09 Tom Tromey <tromey@redhat.com>
1174 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Define for
1176 (STACK_GRAN, HEURISTIC1): Don't define for POWERPC.
1178 2003-03-22 Richard Henderson <rth@redhat.com>
1180 * include/private/gc_locks.h [IA64]: Include ia64intrin.h.
1181 (GC_test_and_set): Use __sync_lock_test_and_set.
1182 (GC_clear): Use volatile assignment.
1183 (GC_compare_and_exchange): Use __sync_bool_compare_and_swap.
1184 (GC_memory_write_barrier): Use __sync_synchronize.
1186 2003-03-12 Andreas Schwab <schwab@suse.de>
1188 * configure.in: Avoid trailing /. in toolexeclibdir.
1189 * configure: Rebuilt.
1191 2003-03-04 Hans Boehm <Hans.Boehm@hp.com>
1192 * include/private/gcconfig.h (GC_data_start): declare when needed.
1193 * include/private/gc_priv.h: Include gcconfig.h after ptr_t
1195 * dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
1196 GC_register_dynlib_callback): Register main data for static
1197 executable if dl_iterate_phdr() didn't.
1198 * misc.c (GC_init_inner): Call GC_init_linux_data_start() even
1199 if we don't expect to register main static data.
1201 2003-03-03 Hans Boehm <Hans.Boehm@hp.com>
1202 * mark_rts.c (GC_cond_register_dynamic_libraries): add.
1203 (GC_push_roots): explicitly mark free list headers, register
1204 dynamic libraries only if !REGISTER_LIBRARIES_EARLY.
1205 * alloc.c (GC_stopped_mark): Conditionally call
1206 GC_cond_register_dynamic_libraries().
1207 (GC_collect_a_little_inner, GC_try_to_collect_inner): Check GC_dont_gc.
1208 * dyn_load.c (GC_register_main_static_data): define.
1209 (GC_register_dyn_libraries (Linux /proc, Linux ELF versions)):
1210 no longer skip main data.
1211 * misc.c (GC_REGISTER_MAIN_STATIC_DATA): define.
1212 (GC_init_inner): Make main data registration conditional.
1213 * include/private/gc_priv.h (GC_register_main_static_data): declare.
1214 * include/private/gcconfig.h (REGISTER_LIBRARIES_EARLY): define
1217 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
1219 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
1221 * configure: Rebuilt.
1223 2003-02-11 Andreas Tobler <a.tobler@schweiz.ch>
1225 * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX
1227 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1229 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1230 Remove USE_LIBDIR conditional.
1231 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1232 * Makefile.in, configure: Rebuilt.
1234 2002-12-31 Tom Tromey <tromey@redhat.com>
1237 * include/Makefile.in: Rebuilt.
1238 * include/Makefile.am (noinst_HEADERS): Renamed from
1241 2002-11-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1243 * ltconfig (osf[345]): Append $major to soname_spec.
1244 Reflect this in library_names_spec.
1245 * ltmain.sh (osf): Prefix $major with . for use as extension.
1247 2002-10-02 Andreas Jaeger <aj@suse.de>
1249 * include/private/gcconfig.h (HBLKSIZE): Define for x86-64.
1251 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
1253 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
1254 check for __arm__ or __thumb__.
1256 2002-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1258 * include/private/gcconfig: Add machine type S390. Add s390x support.
1259 * include/private/gc_locks.h (GC_test_and_set): Implement for s390.
1260 (GC_compare_and_exchange): Likewise.
1262 2002-09-24 Jason Thorpe <thorpej@wasabisystems.com>
1264 * include/private/gcconfig.h: Fix NetBSD/mips parameters.
1266 2002-08-23 Adam Megacz <adam@xwt.org>
1268 * win32_threads.cc: Removed extraneous ABORT()
1270 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1272 * Makefile.am (all-multi): Fix multilib parallel build.
1274 2002-07-18 Bo Thorsen <bo@suse.de>
1276 * include/private/gcconfig.h: Add x86-64 definitions.
1277 * os_dep.c: Add x86-64 support.
1278 * configure.in: Likewise.
1279 * configure: Regenerate.
1281 2002-07-18 H.J. Lu <hjl@gnu.org>
1283 * mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.
1285 2002-07-18 H.J. Lu (hjl@gnu.org)
1287 * configure.in (machdep): Don't add mips_sgi_mach_dep.lo for
1290 2002-06-28 Hans Boehm <Hans_Boehm@hp.com>
1293 * win32_threads.c (GC_push_all_stacks): Tolerate bad sp.
1295 2002-06-09 H.J. Lu (hjl@gnu.org)
1297 * include/private/gc_locks.h (GC_test_and_set): Support
1299 (GC_TEST_AND_SET_DEFINED): Likewise.
1301 * include/private/gcconfig.h (DYNAMIC_LOADING): Defined for
1303 (DATAEND): Likewise.
1304 (LINUX_STACKBOTTOM): Likewise.
1305 (STACKBOTTOM): Removed for Linux/mips.
1307 Sun May 19 11:32:03 2002 Mark P Mitchell <mark@codesourcery.com>
1309 * irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
1310 (GC_pthread_create): Fix typo.
1311 (GC_TRY_LOCK): Likewise.
1312 * include/private/gc_locks.h (GC_test_and_set): Only take one
1314 (LOCK): Adjust appropriately.
1315 * include/private/gc_priv.h (SIG_SUSPEND): Use SIGRTMIN if
1316 _SIGRTMIN is unavailable.
1318 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1320 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
1321 * aclocal.m4: Regenerate.
1322 * configure: Regenerate.
1324 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
1326 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1327 script entry, and set LD to it when configuring multilibs.
1328 * configure: Rebuilt.
1330 2002-04-22 Jeff Sturm <jsturm@one-point.com>
1332 * Makefile.am (toolexeclib_LTLIBRARIES): Remove.
1333 (noinst_LTLIBRARIES): Add libgcjgc.la.
1335 * Makefile.in: Rebuild.
1337 2002-04-22 David S. Miller <davem@redhat.com>
1339 * include/private/gcconfig.h: Hard-code STACKBOTTOM on
1340 64-bit SPARC Linux, the __libc_stack_end technique does
1341 not work in this case.
1343 2002-04-22 Jeff Sturm <jsturm@one-point.com>
1345 * gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
1347 2002-04-17 Hans Boehm <Hans_Boehm@hp.com>
1349 * include/private/gcconfig.h: Use LINUX_STACKBOTTOM for
1352 2002-04-09 Loren J. Rittle <ljrittle@acm.org>
1354 * include/private/gcconfig.h (DATAEND): Update comment example
1357 2002-04-08 Loren J. Rittle <ljrittle@acm.org>
1359 * include/private/gcconfig.h (DATAEND): Clarify comment.
1361 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
1363 * include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix.
1364 (GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed):
1366 * allchblk.c (GC_allchblk_nth): Change text and support reduced
1367 frequency for blacklist warning message.
1368 * misc.c (GC_large_alloc_warn_interval,
1369 GC_large_alloc_warn_suppressed): define.
1370 (GC_init_inner): Check GC_NO_BLACKLIST_WARNING and
1371 GC_LARGE_ALLOC_WARN_INTERVAL environment variables.
1372 * doc/README.environment (GC_NO_BLACKLIST_WARNING): Deprecate.
1373 (GC_LARGE_ALLOC_WARN_INTERVAL): Add documentation.
1375 * dyn_load.c (_DYNAMIC): Move declaration to file scope.
1377 2002-04-04 Loren J. Rittle <ljrittle@acm.org>
1379 * include/private/gcconfig.h: Add support for an unmapped
1380 memory hole between the end of the initialized data segment
1381 and the start of the BSS on FreeBSD/i386.
1383 2002-03-30 Krister Walfridsson <cato@df.lth.se>
1385 * include/private/gcconfig.h: define DYNAMIC_LOADING for ELF
1388 2002-03-29 Hans Boehm <Hans_Boehm@hp.com>
1390 * linux_threads.c (return_free_lists): Clear fl[i] unconditionally.
1391 (GC_local_gcj_malloc): Add assertion.
1392 (start_mark_threads): Fix abort message.
1393 * mark.c (GC_mark_from): Generalize assertion.
1394 * reclaim.c (GC_clear_fl_links): New function.
1395 (GC_start_reclaim): Must clear some freelist links.
1396 * include/private/specific.h, specific.c: Add assertions.
1397 Safer definition for INVALID_QTID, quick_thread_id. Fix/add comments.
1398 Rearrange tse fields.
1400 2002-03-27 Richard Henderson <rth@redhat.com>
1402 * os_dep.c (GC_init_linux_data_start): Fix references to
1403 __data_start and _end.
1405 2002-03-25 Loren J. Rittle <ljrittle@acm.org>
1407 * include/private/gcconfig.h: Change all likely references
1408 to linker script synthesized symbols to use this idiom:
1409 extern int etext[]; etext
1411 2002-03-25 Jeff Sturm <jsturm@one-point.com>
1413 * linux_threads.c (GC_get_nprocs): Close file descriptor.
1415 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
1417 * include/private/gcconfig.h: Add unified test for FreeBSD.
1418 Support FreeBSD/alpha.
1419 * os_dep.c: Do not include <machine/trap.h> unless available.
1420 (GC_freebsd_stack_base): Fix types.
1422 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1424 * Makefile.am: Make a convenience library.
1425 * Makefile.in: Rebuilt.
1427 2002-03-15 Anthony Green <green@redhat.com>
1429 * misc.c (GC_init_inner): Initialize GC_write_cs before use.
1430 * configure.in: Disable use of getenv for win32 targets (some of
1431 which have broken implementations).
1432 * configure: Rebuilt.
1434 2002-03-12 Adam Megacz <adam@xwt.org>
1436 * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
1437 * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
1438 * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
1439 statically initialized it to TRUE if compiling with GCC.
1440 * win32_threads.c (thread_start): We no longer use SEH if
1442 * mark.c (GC_mark_some): We no longer use SEH if
1445 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1447 * include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
1448 support is enabled, for hash synchronization.
1450 2002-02-24 Adam Megacz <adam@xwt.org>
1452 * Makefile.am: Added win32_threads.c to sources list.
1453 * win32_threads.c: Added two */'s which I had neglected.
1455 2002-02-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1457 * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
1458 * Makefile.in: Rebuilt.
1460 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1462 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
1464 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
1466 * mips_sgi_mach_dep.S: Likewise.
1467 * Makefile.am: Update for above changes.
1468 * Makefile.in: Rebuilt.
1470 2002-02-12 Richard Henderson <rth@redhat.com>
1472 * configure.in: Re-apply 2001-06-26 configure change.
1473 * configure: Rebuild.
1475 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1477 Imported GC 6.1 Alpha 3.
1479 * sparc_mach_dep.S: Delete incorrectly named file.
1481 2001-02-11 Adam Megacz <adam@xwt.org
1483 * configure.in: support for win32, saner
1484 cross-compile options
1486 2001-02-08 Anthony Green <green@redhat.com>
1488 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
1489 board embedded targets.
1490 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
1491 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
1492 redundant uses of ECOS.
1493 * misc.c: Use NOSYS where ECOS is being used.
1494 Don't define GC_write twice for ECOS systems.
1495 (GC_write): New function for NOSYS targets.
1497 2002-02-06 Adam Megacz <adam@xwt.org>
1499 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
1500 now exposed on all Win32 platforms.
1501 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
1502 compiles on Win32; it invokes CreateThread() if GC is built
1503 as a DLL; otherwise it registers the thread.
1504 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
1505 libgcjgc was not built as a DLL.
1507 2002-02-01 Adam Megacz <adam@xwt.org>
1509 * boehm-gc on win32 now automatically detects if it is being built
1510 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
1512 2002-01-25 David Edelsohn <edelsohn@gnu.org>
1514 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
1515 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
1516 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
1517 DATASTART and DATAEND roots.
1518 * rs6000_mach_dep.s: Add function descriptor and traceback table.
1520 2001-12-16 Jeff Sturm <jsturm@one-point.com>
1522 * dyn_load.c: Define ElfW (if needed) for all targets,
1524 (GC_FirstDLOpenedLinkMap): Use it.
1525 (GC_register_dynamic_libraries_dl): Use it.
1526 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
1529 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
1532 * configure.in: Add AC_SUBST(target_alias).
1533 * configure: Regenerated.
1535 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
1537 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
1538 case for GC_FREEBSD_THREADS.
1539 * configure.in (*-*-freebsd*): Clarify warning.
1540 * configure: Rebuilt.
1542 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
1543 Andreas Tobler <toa@pop.agri.ch>
1545 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
1547 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1549 * linux_threads.c (GC_init_parallel): Do not declare as a static
1551 * include/gc.h (GC_init): Declare here. Add description.
1552 * include/private/gc_priv.h (GC_init): Remove declaration.
1554 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1556 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
1557 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
1558 GC_FREEBSD_THREADS, handle strange interaction between system
1559 pthread implementation and boehm-gc signal-handler architecture.
1560 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
1562 * include/private/gcconfig.h (configuration keyed off FREEBSD):
1563 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
1564 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
1566 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1568 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
1569 * Makefile.in: Rebuilt.
1571 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1573 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
1574 merged local changes.
1576 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1578 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
1579 Solaris 2/Intel definition.
1581 * configure.in (i?86-*-solaris2.[89]*): Define
1582 SOLARIS25_PROC_VDB_BUG_FIXED.
1583 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
1584 * configure: Regenerate.
1586 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
1587 (DATAEND): Define using _end.
1589 2001-09-11 Per Bothner <per@bothner.com>
1591 * include/Makefile.am: New file. It defines include_HEADERS.
1592 * Makefile.am (SUBDIRS): New macro, set to include.
1593 * configure.in (AC_OUTPUT): Add include/Makefile.
1595 2001-08-20 Tom Tromey <tromey@redhat.com>
1597 * configure: Rebuilt.
1598 * configure.in: Always ask gcc for threads package.
1600 2001-08-17 Tom Tromey <tromey@redhat.com>
1602 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
1603 merged local changes.
1605 2001-08-02 David Billinghurst <David.Billinghurst>
1607 * configure: Rebuilt.
1608 * configure.in: POSIX threads on cygwin does not link with
1611 2001-07-03 Tom Tromey <tromey@redhat.com>
1613 Fix for PR bootstrap/3281:
1614 * aclocal.m4, configure, Makefile.in: Rebuilt.
1615 * acinclude.m4: Set mkinstalldirs for in-tree build.
1617 2001-06-26 Richard Henderson <rth@redhat.com>
1619 * alpha_mach_dep.s: Mark call-saved FP registers.
1620 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
1621 * configure.in (alpha*): Re-enable alpha_mach_dep.s
1622 * configure: Rebuild.
1624 2001-06-12 Tom Tromey <tromey@redhat.com>
1626 * aclocal.m4, configure: Rebuilt.
1627 * acinclude.m4: Find configure.host in srcdir.
1629 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
1631 * configure.in (AC_EXEEXT): Work around in case it expands to
1632 nothing, as in autoconf 2.50.
1633 * acinclude.m4: Likewise.
1634 * aclocal.m4, configure: Rebuilt.
1636 2001-06-07 Tom Tromey <tromey@redhat.com>
1638 For PR bootstrap/3075:
1639 * configure, aclocal.m4, Makefile.in: Rebuilt.
1640 * configure.in: Don't call AC_CONFIG_AUX_DIR or
1641 AC_CANONICAL_SYSTEM.
1642 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
1643 AC_CANONICAL_SYSTEM here.
1644 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
1647 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1649 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
1650 (libgcjgc_la_SOURCES): Remove typo.
1651 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
1652 * Makefile.in: Rebuilt.
1654 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1656 Imported version version 6.0alpha7.
1658 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
1659 README.amiga, README.debugging, README.dj, README.hp, README.linux,
1660 README.rs6000, README.sgi, README.solaris2, README.uts,
1661 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
1662 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
1663 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
1664 hpux_irix_threads.c, makefile.depend, nursery.c,
1665 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
1666 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
1667 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
1668 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
1671 2001-05-19 Hans Boehm <hans_boehm@hp.com>
1673 * configure.host: Build with -fexceptions.
1674 * linux_threads.c: Remember which thread stopped world for
1676 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
1677 with final tuning by Bryce McKinlay
1679 * configure.in: Add support for --enable-threads=posix on FreeBSD.
1680 * configure: Rebuilt.
1682 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
1684 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
1685 (GC_noop1): Change declaration to take one argument.
1687 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
1689 * configure.in: Obtain THREADS with `gcc -v'.
1690 * configure: Rebuilt.
1692 2001-04-05 Hans Boehm <hans_boehm@hp.com>
1694 * misc.c: Back out buggy changes to stack clearing code.
1695 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
1696 spent clearing memory.
1698 2001-04-04 Hans Boehm <hans_boehm@hp.com>
1701 - Accomodate finalization requests for static objects.
1702 (Will be required by hash synchronization. May be needed
1703 in some configurations now.)
1706 - Define MIN_WORDS. All allocation requests are rounded
1707 up to at least this size. Removes a subtle assumption that
1708 Java objects have a 2 word header.
1711 - Adjust Linux/IA64 configuration for non-ancient kernels.
1712 (Necessary fix for IA64.)
1715 - Fix syntax error in currently unused code. Will be needed
1723 - Change stack cleaning code to typically clear about one tenth
1724 the memory it used to in the threads configuration. Occasionally
1725 still clear more. (This is really a fix for a long-standing
1726 and fairly significant performance bug with threads.)
1729 - Fix the code for finding the beginning of the data segment under
1730 Linux. I believe this is necessary for some IA64 Linux
1731 distributions. It will also helo other platforms, though those
1732 may additionally require a gcconfig.h adjustment. (This basically
1733 works around the absence of a data_start or __data_start
1734 definition in glibc.)
1737 - Handle rounding due to MIN_WORDS.
1739 2001-03-22 Tom Tromey <tromey@redhat.com>
1741 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
1743 2001-03-19 Tom Tromey <tromey@redhat.com>
1745 * Makefile.in: Rebuilt.
1746 * Makefile.am (gctest_LDFLAGS): new macro.
1748 2001-03-16 Tom Tromey <tromey@redhat.com>
1750 * Makefile.in: Rebuilt.
1751 * Makefile.am (TESTS_ENVIRONMENT): New macro.
1753 2001-01-23 Rod Stewart <stewart@lab43.org>
1755 * gcconfig.h: Check for `__arm__', not `arm'.
1757 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
1759 * configure.in: Rename THREADLIB to THREADLIBS.
1760 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
1761 ensures that we link the correct version of the linuxthreads semaphore
1763 * Makefile.in: Rebuilt.
1764 * configure: Rebuilt.
1766 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
1767 list of signals which are not blocked during suspend in the NO_SIGNALS
1770 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
1772 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
1774 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
1776 * Makefile.dist: Renamed from Makefile.orig.
1778 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
1780 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
1781 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
1783 * Makefile.in: Rebuilt.
1784 * configure: Likewise.
1786 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
1788 * gcconfig.h: Add new case for powerpc EABI.
1789 [PPC]: Handle embedded OS for powerpc simulator.
1791 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
1793 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
1794 cross-compile configuration only.
1795 * Makefile.am: Build gcj_mlc.c.
1796 * configure, Makefile.in: Rebuilt.
1798 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
1800 * acinclude.m4: Include libtool macros from the top level.
1801 * aclocal.m4, configure: Rebuilt.
1803 2000-09-04 Anthony Green <green@redhat.com>
1805 Fix for PR libgcj/230:
1806 * mark.c (GC_mark_from_mark_stack): Remove call to
1807 GC_debug_object_start.
1808 * gc_priv.h (GC_debug_object_start): Remove prototype.
1810 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
1812 * gcconfig.h [OSF1] (_end): Declare as `int'.
1814 2000-08-02 Tom Tromey <tromey@cygnus.com>
1816 * gc_priv.h (GC_generic_malloc_inner): Prototype.
1817 (GC_generic_malloc): Likewise.
1818 (GC_add_to_black_list_normal): Likewise.
1819 (GC_find_header): Likewise.
1820 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
1821 * gc_mark.h (GC_find_start): Prototype.
1822 (GC_signal_mark_stack_overflow): Likewise.
1824 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
1826 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
1827 * configure: Rebuilt.
1829 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
1831 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
1833 Imported version 5.1.
1834 * acinclude.m4: Push version to 5.1.
1836 2000-06-19 Andrew Haley <aph@cygnus.com>
1838 * os_dep.c (read): Pass two dummy args to syscall().
1840 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
1842 Imported 5.0 release version.
1843 * acinclude.m4: Increment version to 5.0.
1845 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
1847 Imported version 5.0alpha7.
1848 * acinclude.m4: Update version to 5.0a7.
1850 2000-04-26 Jakub Jelinek <jakub@redhat.com>
1852 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
1853 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
1854 - sparc glibc does not provide it.
1855 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
1856 Make STACKBOTTOM depend on the wordsize.
1857 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
1858 (struct frame): Declare on sparc*-linux*.
1859 (GC_save_callers): Bias the frame pointers if needed (sparc64).
1860 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
1861 Implement on sparc64.
1862 (GC_clear_stack_inner): Implement on sparc64.
1863 * gc_priv.h (GC_test_and_set): Implement for sparc.
1864 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
1865 GC_save_regs_in_stack on sparc.
1867 2000-04-23 Tom Tromey <tromey@cygnus.com>
1869 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
1871 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
1873 Imported version version 5.0alpha6.
1874 * acinclude.m4: Bump version to 5.0a6.
1875 * configure.in: Don't use alpha_mach_dep.s.
1876 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
1878 * Makefile.am, Makefile.in: irix_threads.c is now
1879 hpux_irix_threads.c.
1880 * Makefile.orig: Updated from gc distribution Makefile.
1882 2000-03-26 Anthony Green <green@redhat.com>
1884 * misc.c (GC_enable): Always define GC_enable and GC_disable.
1886 2000-02-14 Tom Tromey <tromey@cygnus.com>
1888 * gc.h (dlopen): Define as GC_dlopen on Linux.
1889 (GC_dlopen): Declare on Linux.
1890 * dyn_load.c (GC_dlopen): Define for Linux.
1892 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
1894 * gcconfig.h (DATASTART): Add missing extern declaration
1895 for data_start on powerpc.
1897 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
1899 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
1902 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
1904 * gcconfig.h: Define DATASTART for Alpha Linux.
1906 1999-12-19 Anthony Green <green@cygnus.com>
1908 * gcconfig.h: Use libgcj hack for Alpha Linux.
1909 Undefine MPROTEXT_VDB (from Jeff Sturm).
1910 * os_dep.c: Remove Alpha Linux hacks.
1913 1999-12-13 Tom Tromey <tromey@cygnus.com>
1915 * aclocal.m4, configure: Rebuilt.
1916 * acinclude.m4: Changed version to 5.0a4.
1917 * Makefile.in: Rebuilt.
1918 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
1920 1999-12-12 Anthony Green <green@cygnus.com>
1922 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
1924 (DYNAMIC_LOADING): Define for PowerPC Linux.
1925 * os_dep.c: Remove some special cases for PowerPC Linux.
1926 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
1929 1999-11-04 Tom Tromey <tromey@cygnus.com>
1931 * Makefile.in: Rebuilt.
1932 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
1934 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
1935 (GC_thr_init): Don't declare.
1937 * configure: Rebuilt.
1938 * configure.in: Removed qt threads case.
1939 * dyn_load.c: Don't mention QUICK_THREADS.
1940 * os_dep.c: Don't mention QUICK_THREADS.
1941 * misc.c: Don't mention QUICK_THREADS.
1942 * gcconfig.h: Don't mention QUICK_THREADS.
1943 * gc_priv.h: Removed QUICK_THREADS code.
1944 * quick_threads.c: Removed.
1946 1999-11-03 Tom Tromey <tromey@cygnus.com>
1948 * gcconfig.h: Merged in local changes from old config.h.
1950 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
1952 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
1954 1999-11-02 Tom Tromey <tromey@cygnus.com>
1956 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
1958 * configure: Rebuilt.
1959 * configure.in: Don't create boehm-config.h.
1960 * Makefile.in: Rebuilt.
1961 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
1963 ($(all_objs)): Depend on gcconfig.h.
1964 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
1965 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
1966 * config.h: Removed.
1968 1999-11-01 Tom Tromey <tromey@cygnus.com>
1970 * Makefile.in: Rebuilt.
1971 * Makefile.am (gctest_LDADD): Added THREADLIB.
1973 * configure: Rebuilt.
1974 * configure.in (INCLUDES): New subst.
1976 1999-09-29 Steve Chamberlain <sac@pobox.com>
1978 * config.h: Added picoJava target.
1979 * mach_dep.h (GC_push_regs): New code for picoJava.
1981 1999-09-28 Tom Tromey <tromey@cygnus.com>
1983 * aclocal.m4, configure: Rebuilt.
1984 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
1985 appropriate AC_PROG_ symbol.
1987 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1989 * gc_priv.h: IRIX thread changes from
1990 include/private/gc_priv.h.
1992 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1994 * Makefile.in: Rebuilt.
1995 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
1998 * configure: Rebuilt.
1999 * configure.in: Properly align --help output, fix capitalization
2001 * acinclude.m4: Likewise.
2003 1999-08-04 Tom Tromey <tromey@cygnus.com>
2005 * configure.in: Added missing `;;'. From Anthony Green.
2007 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2009 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
2011 1999-08-03 Tom Tromey <tromey@cygnus.com>
2013 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
2014 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
2016 1999-08-02 Tom Tromey <tromey@cygnus.com>
2018 * aclocal.m4, configure: Rebuilt for new libtool.
2020 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
2022 * mips_sgi_mach_dep.s: Enable PIC option.
2024 1999-07-19 Tom Tromey <tromey@cygnus.com>
2026 * config.h (MPROTECT_VDB): Don't define on Linux.
2028 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
2030 * Makefile.am (.s.lo): Avoid `#line' directives.
2031 * Makefile.in: Rebuilt.
2033 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
2035 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
2036 generate *-recursive for this Makefile, use *-am instead.
2037 * Makefile.in: Rebuilt.
2039 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
2041 * Makefile.am (.s.lo): Renamed from `.s.o'.
2042 * Makefile.in: Rebuilt.
2044 1999-06-21 Tom Tromey <tromey@cygnus.com>
2046 Alpha patch from Jeff Sturm:
2047 * os_dep.c (GC_init_linuxalpha): New function.
2048 * misc.c: Initialize for alpha linux.
2049 * gc_priv.h (GC_test_and_set): Define for alpha.
2050 * config.h: Don't assume __data_start on alpha.
2052 * Makefile.in: Rebuilt.
2053 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
2056 * Makefile.in: Rebuilt.
2057 * Makefile.am (toolexeclibdir): Define as libdir when
2059 * configure: Rebuilt.
2060 * configure.in (USE_LIBDIR): New conditional.
2062 * configure: Rebuilt.
2063 * configure.in: Recognize all forms of alpha.
2065 1999-06-17 Anthony Green <green@cygnus.com>
2067 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
2068 Carlo Dapor <carlo@vis.ethz.ch>).
2070 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
2072 * configure.in: Switch from irix threads to posix threads
2073 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
2074 for mips architecture.
2075 * configure: Regenerate.
2077 1999-04-30 Tom Tromey <tromey@cygnus.com>
2079 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
2081 1999-04-26 Tom Tromey <tromey@cygnus.com>
2083 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
2086 1999-04-23 Tom Tromey <tromey@cygnus.com>
2088 * Makefile.in, configure: Rebuilt.
2089 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
2090 (libgcjgc_la_SOURCES): Renamed.
2091 (libgcjgc_la_LIBADD): Likewise.
2092 (libgcjgc_la_DEPENDENCIES): Likewise.
2093 (EXTRA_libgcjgc_la_SOURCES): Likewise.
2094 (gctest_LDADD): Use libgcjgc.la.
2095 (all_objs): Mention libgcj_la_OBJECTS.
2096 (EXTRA_LTLIBRARIES): Renamed.
2097 (toollib_LTLIBRARIES): Likewise.
2098 (libgcjgc_la_LDFLAGS): New macro
2099 (toolexecdir): Renamed.
2100 (toolexeclibdir): Likewise.
2101 (toolexeclib_LTLIBRARIES): Likewise.
2102 (LTCOMPILE): Renamed; added libtool invocation.
2103 (LINK): Added libtool invocation.
2104 (.s.o): use LTCOMPILE.
2105 * configure.in: Call AM_PROG_LIBTOOL.
2106 (target_all): Set to libgcjgc.la.
2107 Mention `.lo' forms of object files.
2109 1999-04-21 Tom Tromey <tromey@cygnus.com>
2111 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
2114 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
2115 sigcontext.h. From Matthias Klose <doko@itso.de>.
2117 1999-04-16 Tom Tromey <tromey@cygnus.com>
2119 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
2120 David Pettersson <dapet@mai.liu.se>
2122 1999-04-14 Tom Tromey <tromey@cygnus.com>
2124 * configure: Rebuilt.
2125 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
2126 incorrect patch of 199-04-09.
2128 * configure: Rebuilt.
2129 * configure.in: Added support for alpha.
2130 From David Pettersson <dapet@mai.liu.se>.
2132 1999-04-13 Tom Tromey <tromey@cygnus.com>
2134 * Makefile.in: Rebuilt.
2135 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
2138 1999-04-09 Tom Tromey <tromey@cygnus.com>
2140 * configure: Rebuilt.
2141 * configure.in: Use sparc_mach_dep.s when building on Solaris.
2143 1999-02-23 Tom Tromey <tromey@cygnus.com>
2145 * configure: Rebuilt.
2146 * configure.in: For Linux, define _REENTRANT. For Solaris, define
2147 SOLARIS_THREADS and _SOLARIS_PTHREADS.
2149 1999-02-18 Tom Tromey <tromey@cygnus.com>
2151 * quick_threads.c (GC_push_all_stacks): Change order of arguments
2152 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
2153 for case where LO is NULL.
2155 1999-02-10 Tom Tromey <tromey@cygnus.com>
2157 * aclocal.m4, configure, Makefile.in: Rebuilt.
2158 * acinclude.m4: Updated to be used with automake 1.4.
2159 * configure.in: Renamed libgc to libgcjgc. Updated to be used
2161 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
2162 (libgcjgc_a_SOURCES): Likewise.
2163 (libgcjgc_a_LIBADD): Likewise.
2164 (libgcjgc_a_DEPENDENCIES): Likewise.
2165 (EXTRA_libgcjgc_a_SOURCES): Likewise.
2166 (gctest_LDADD): Likewise.
2167 (all_objs): Likewise.
2169 1999-01-08 Tom Tromey <tromey@cygnus.com>
2171 * configure: Rebuilt.
2172 * configure.in: Define LINUX_THREADS if using POSIX threads on
2175 * gc_priv.h (GC_test_and_set): Put return type into definition.
2177 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
2179 * Makefile.am: add support for eCos. In particular, add C++
2180 support for compiling the file ecos.cc.
2181 * ecos.cc: new file.
2182 * acinclude.m4: add C++ support.
2183 * aclocal.m4: likewise
2184 * config.h: add eCos support.
2185 * configure: likewise
2186 * configure.in: likewise
2187 * misc.c (GC_write): add eCos support.
2188 * os_dep.c (tiny_sbrk): add eCos support.
2190 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
2192 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
2193 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
2195 1998-11-23 Tom Tromey <tromey@cygnus.com>
2197 * configure.host (boehm_gc_cflags): Don't add `-O2'.
2199 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
2201 * Makefile.am, Makefile.in, configure.host: tx39 build option
2204 1998-11-17 Tom Tromey <tromey@cygnus.com>
2206 * configure: Rebuilt.
2207 * configure.in: Switch on host, not target.
2209 1998-11-16 Tom Tromey <tromey@cygnus.com>
2211 * gc_priv.h (GC_debug_object_start): Declare.
2212 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
2213 * gc.h (GC_debug_register_finalizer_no_order,
2214 GC_register_finalizer_no_order): Declare.
2215 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
2216 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
2217 (GC_debug_generic_malloc): Likewise.
2218 (GC_debug_object_start): new function.
2220 1998-11-11 Tom Tromey <tromey@cygnus.com>
2222 * configure: Rebuilt.
2223 * configure.in: Recognize --enable-java-gc, not --enable-gc.
2225 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
2227 * dyn_load.c: Handle QUICK_THREADS case.
2229 1998-10-21 Tom Tromey <tromey@cygnus.com>
2231 * configure: Rebuilt.
2232 * configure.in: Put cpp defines here, not in config.h. Recognize
2233 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
2234 define PACKAGE or VERSION.
2235 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
2238 * os_dep.c (GC_default_push_other_roots): Define when
2239 QUICK_THREADS defined.
2240 * misc.c: Added QUICK_THREADS case.
2241 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
2242 * config.h (THREADS): Define if QUICK_THREADS defined.
2243 * Makefile.in: Rebuilt.
2244 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
2246 * quick_threads.c: New file.
2248 1998-10-20 Tom Tromey <tromey@cygnus.com>
2250 * aclocal.m4, configure: Rebuilt.
2251 * acinclude.m4: Don't subst machine_dir or sys_dir.
2252 * configure.host: Removed unused code.
2254 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
2256 * configure: Rebuilt.
2257 * configure.in: Fix typo in previous patch.
2259 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
2261 * Makefile.in, aclocal.m4, configure: Rebuilt.
2262 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
2263 * configure.host: Created.
2265 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
2267 * Makefile.in: Rebuilt.
2268 * Makefile.am (lib_LIBRARIES): Use target_all.
2269 (EXTRA_LIBRARIES): New macro.
2270 * configure: Rebuilt.
2271 * configure.in: Recognize --enable-gc.
2273 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
2275 * Makefile.in: Rebuilt.
2276 * Makefile.am (COMPILE): Define.
2278 (.s.o): Use MY_CFLAGS.
2279 * configure: Rebuilt.
2280 * configure.in (MY_CFLAGS): Define and subst.
2282 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
2284 * configure: Rebuilt.
2285 * configure.in: Added --with-cross-host argument. Use
2286 $with_cross_host to determine when cross-compiling.
2288 * config.h (SMALL_CONFIG): Don't define.
2289 * configure: Rebuilt.
2290 * configure.in: Define SMALL_CONFIG when cross-compiling.
2292 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
2294 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
2295 allchblk.c: Merged with 4.13a2 while preserving local changes.
2297 * Makefile.orig: Updated from Makefile in 4.13a2.
2299 * configure: Rebuilt.
2300 * configure.in: Updated version number to 4.13a2. On Solaris,
2301 don't build with -O when using gcc.
2303 Merged in version 4.13alpha2:
2304 * config.h (USE_MMAP): Re-enable on Solaris.
2305 * solaris_pthreads.c: Removed RCS Id line.
2306 * alpha_mach_dep.s: Removed RCS Id line.
2308 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
2310 * config.h (USE_MMAP): Don't define for Solaris.
2312 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
2314 * Makefile.in: Rebuilt.
2315 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
2317 * Makefile.in: Rebuilt.
2318 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
2320 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
2322 * Makefile.in: Rebuilt.
2323 * Makefile.am ($(all_objs)): Depend on config.h.
2325 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
2326 DATASTART as &_etext.
2327 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
2328 * configure: Rebuilt.
2329 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
2332 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
2334 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
2335 (GC_maybe_gc): Likewise.
2336 * os_dep.c: If NO_SIGSET defined, then have empty
2337 GC_disable_signals and GC_enable_signals.
2338 * configure: Rebuilt.
2339 * configure.in: Added --with-target-subdir option. If
2340 cross-compiling, define NO_SIGSET and NO_CLOCK.
2342 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
2344 * Makefile.in: Rebuilt.
2345 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
2347 * aclocal.m4, configure: Rebuilt.
2348 * acinclude.m4: New file.
2349 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
2351 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
2353 * configure: Rebuilt.
2354 * configure.in: Link boehm-config.h to config.h.
2355 * Makefile.in: Rebuilt.
2356 * Makefile.am (INCLUDES): Removed.
2357 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
2358 JAVA_FINALIZATION): Define
2360 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
2362 * Many files: Use GC_bool, not bool.
2363 * gc_priv.h: Define GC_bool, not bool.
2365 * misc.c (GC_dont_gc): Define as int.
2366 (GC_quiet): Likewise.
2367 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
2368 * alloc.c (GC_dont_expand): Define as int.
2369 * gc_priv.h: For gcc, define bool as char.
2371 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
2373 * Makefile.in: Rebuilt.
2374 * Makefile.am (check_PROGRAMS): New macro.
2375 (gctest_SOURCES): Likewise.
2376 (gctest_LDADD): Likewise.
2378 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
2380 * Makefile.in: Rebuilt.
2381 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
2382 * configure: Rebuilt.
2383 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
2385 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
2387 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
2389 * Makefile.orig: Renamed from Makefile.