1 2011-04-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3 * configure.ac (THREADS): Remove decosf1, irix, mach, os2.
4 * configure: Regenerate
6 2011-04-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9 * testsuite/lib/boehm-gc.exp (boehm-gc-dg-prune): Allow for path
12 2011-03-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15 * configure.ac (THREADCFLAGS): New variable.
16 Use it instead of INCLUDES, AM_CPPFLAGS.
17 <*-*-kfreebsd*-gnu> (THREADDLLIBS): Rename to THREADLIBS.
19 (AC_CONFIG_FILES): Add testsuite/Makefile.
20 * Makefile.am (AUTOMAKE_OPTIONS): Use foreign instead of cygnus.
21 (SUBDIRS): Add testsuite.
22 (libgcjgc_la_LIBADD): Remove $(UNWINDLIBS).
23 (AM_CXXFLAGS): Add $(THREADCFLAGS).
24 (AM_CFLAGS): Likewise.
25 Remove TESTS related variables.
26 * Makefile.in: Regenerate.
27 * configure: Regenerate.
28 * testsuite/Makefile.am: New file.
29 * testsuite/Makefile.in: New file.
30 * testsuite/lib/boehm-gc.exp: New file.
31 * testsuite/config/default.exp: New file.
32 * testsuite/boehm-gc.c/c.exp: New file.
33 * testsuite/boehm-gc.lib/lib.exp: New file.
34 * tests/test.c: Move ...
35 * testsuite/boehm-gc.c/gctest.c: ... here.
36 * tests/leak_test.c, tests/middle.c, tests/thread_leak_test.c,
37 tests/trace_test.c: Move ...
38 * testsuite/boehm-gc.c: ... here.
39 * testsuite/boehm-gc.c/trace_test.c: Skip everywhere.
40 * tests/staticrootslib.c, tests/staticrootstest.c: Move ...
41 * testsuite/boehm-gc.lib: ... here.
42 * testsuite/boehm-gc.lib/staticrootstest.c: Use dg-add-shlib
44 * tests/test_cpp.cc: Move ...
45 * testsuite/boehm-gc.c++: ... here.
47 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
49 * configure.ac (THREADS): Remove solaris.
50 * configure: Regenerate.
52 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
54 * configure: Regenerate.
56 2011-02-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
58 * configure.ac: Don't use libdl on mips-sgi-irix6*.
59 * configure: Regenerate.
61 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
63 * configure.ac (*-*-solaris2*): Add -lrt to THREADLIBS.
64 * configure: Regenerate.
66 2010-12-10 Iain Sandoe <iains@gcc.gnu.org>
68 * powerpc_darwin_mach_dep.s: Update for m64. Add eh frames.
69 Do not build or use the picsymbol stub for Darwin >= 9.
70 * tests/test.c (reverse_test): Modify count for ppc64-darwin.
71 * pthread_support.c (GC_get_thread_stack_base): Correct a debug
74 2010-11-29 Iain Sandoe <iains@gcc.gnu.org>
75 Mike Stump <mrs@gcc.gnu.org>
80 * dyn_load.c (GC_register_dynamic_libraries/DARWIN): Add new writable
82 (GC_dyld_name_for_hdr): Adjust layout.
83 (GC_dyld_image_add): Adjust layout, add new Darwin sections, adjust
84 debug to name the sections.
85 (GC_dyld_image_remove): Adjust layout, remove new Darwin sections,
86 adjust debug to name the sections.
87 (GC_register_dynamic_libraries): Adjust layout.
88 (GC_init_dyld): Likewise.
89 (GC_register_main_static_data): Likewise.
91 2010-10-29 Paolo Bonzini <bonzini@gnu.org>
93 * configure: Regenerate.
95 2010-10-28 Paolo Bonzini <bonzini@gnu.org>
97 * configure.ac: Rewrite DGUX check to use GC_CFLAGS, and -O0 check
98 to remove the need for MY_CFLAGS.
99 * Makefile.am: Do not use @...@ substitutions. Use AM_CXXFLAGS,
100 AM_CFLAGS and AM_LDFLAGS instead of redefining LTCOMPILE and LINK.
101 Use "override" to disable -O2 when required.
102 * configure: Regenerate.
103 * Makefile.in: Regenerate.
104 * include/Makefile.in: Regenerate.
106 2010-10-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
108 * dyn_load.c: Fix typo.
109 * pthread_support.c (GC_get_thread_stack_base) [DEBUG_THREADS]:
112 2010-06-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
114 * configure.ac (*-*-solaris2.8*): Only usr alternate thread
115 library on Solaris 8.
116 (*-*-solaris2*): Use regular thread library otherwise.
117 * configure: Regenerate.
119 2010-05-13 Uros Bizjak <ubizjak@gmail.com>
121 * tests/leak_test.c (main): Declare as int. Return 0.
122 * tests/thread_leak_test.c (main): Ditto.
123 * tests/trace_test.c (main): Ditto.
125 2010-05-06 Dave Korn <dave.korn.cygwin@gmail.com>
128 * tests/staticrootstest.c: New test source file.
129 * tests/staticrootslib.c: New test library source file.
130 * Makefile.am (test_ldadd): New variable.
131 (gctest_LDADD): Use it.
132 (TESTS): Add leaktest, middletest and staticrootstest.
133 (check_PROGRAMS): Likewise.
134 (leaktest_SOURCES): New libtool variable definition.
135 (leaktest_LDADD): Likewise.
136 (leaktest_LDFLAGS): Likewise.
137 (leaktest_LINK): Likewise.
138 (middletest_SOURCES): Likewise.
139 (middletest_LDADD): Likewise.
140 (middletest_LDFLAGS): Likewise.
141 (middletest_LINK): Likewise.
142 (staticrootstest_SOURCES): Likewise.
143 (staticrootstest_LDADD): Likewise.
144 (staticrootstest_LDFLAGS): Likewise.
145 (staticrootstest_LINK): Likewise.
146 (check_LTLIBRARIES): Likewise.
147 (libstaticrootslib_la_SOURCES): Likewise.
148 (libstaticrootslib_la_LIBADD): Likewise.
149 (libstaticrootslib_la_LDFLAGS): Likewise.
150 (libstaticrootslib_la_DEPENDENCIES): Likewise.
151 * Makefile.in: Regenerate.
153 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
155 * Makefile.in: Regenerate.
156 * aclocal.m4: Regenerate.
157 * include/Makefile.in: Regenerate.
159 2010-03-21 Dave Korn <dave.korn.cygwin@gmail.com>
161 PR target/42811 (prerequisite)
162 * include/private/gc_priv.h (struct roots) [CYGWIN32]: Don't
163 declare r_next member on Cygwin as on other windows hosts.
164 (LOG_RT_SIZE) [CYGWIN32]: Don't define likewise.
165 (RT_SIZE) [CYGWIN32]: Likewise.
166 (struct _GC_arrays) [CYGWIN32]: Do declare _heap_bases[] member
168 (GC_heap_bases) [CYGWIN32]: Do define likewise.
169 (struct _SYSTEM_INFO) [CYGWIN32]: Do forward-declare likewise.
170 (GC_sysinfo) [CYGWIN32]: Do declare extern likewise.
171 (GC_n_heap_bases) [CYGWIN32]: Likewise.
172 (GC_is_tmp_root) [CYGWIN32]: Do prototype likewise.
173 * include/private/gcconfig.h (GC_win32_get_mem) [CYGWIN32]: Likewise.
174 (GET_MEM) [CYGWIN32]: Do define likewise.
175 * boehm-gc/ptr_chck.c (GC_is_visible) [CYGWIN32]: Do handle dynamic
176 registration likewise.
177 * boehm-gc/os_dep.c (GC_setpagesize) [CYGWIN32]: Do define likewise.
178 (GC_no_win32_dlls) [CYGWIN32]: Define as constant false, unlike
180 (GC_sysinfo) [CYGWIN32]: Define as on other windows hosts.
181 (GC_n_heap_bases) [CYGWIN32]: Likewise.
182 (GLOBAL_ALLOC_TEST) [CYGWIN32]: Likewise.
183 (GC_win32_get_mem) [CYGWIN32]: Likewise, but wrapping GC_unix_get_mem
184 rather than GlobalAlloc/VirtualAlloc.
185 (GC_win32_free_heap) [CYGWIN32]: Likewise, but wrapping free instead
186 of GlobalFree (even though the function body is optimised away).
187 * boehm-gc/mark_rts.c (add_roots_to_index) [CYGWIN32]: Define as on
189 (GC_add_roots_inner) [CYGWIN32]: Avoid overlapping or adjacent
191 (GC_clear_roots) [CYGWIN32]: Clear GC_root_index[] likewise.
192 (GC_rebuild_root_index) [CYGWIN32]: Define as on other windows hosts.
193 (GC_remove_tmp_roots) [CYGWIN32]: Call it likewise.
194 (GC_remove_roots) [CYGWIN32]: Don't define, as on other windows hosts.
195 (GC_is_tmp_root) [CYGWIN32]: Define, as on other windows hosts.
196 (GC_cond_register_dynamic_libraries) [CYGWIN32]: Handle temporary
197 roots and dynamic registration likewise.
198 * boehm-gc/dyn_load.c (GC_has_static_roots) [CYGWIN32]: Define as on
200 (GC_register_has_static_roots_callback) [CYGWIN32]: Likewise.
201 (GC_cond_add_roots) [CYGWIN32]: Likewise.
202 (GC_register_main_static_data) [CYGWIN32]: Define to always return
204 (HAVE_REGISTER_MAIN_STATIC_DATA) [CYGWIN32]: Define as on other
206 (GC_warn_fb) [CYGWIN32]: Likewise.
207 (GC_disallow_ignore_fb) [CYGWIN32]: Likewise.
208 (GC_ignore_fb_mb) [CYGWIN32]: Likewise.
209 (GC_ignore_fb) [CYGWIN32]: Likewise.
210 (is_frame_buffer) [CYGWIN32]: Likewise.
211 (GC_dump_meminfo) [CYGWIN32]: Likewise.
212 (GC_wnt) [CYGWIN32]: Define to constant true.
213 (GC_register_dynamic_libraries) [CYGWIN32]: Define as on other
216 2009-12-09 Matthias Klose <doko@ubuntu.com>
218 * include/private/gc_locks.h: For __ARM_EABI__ define
219 GC_test_and_set GC_clear to use the atomic builtins.
221 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
223 * Makefile.in: Regenerate.
224 * configure: Regenerate.
225 * include/Makefile.in: Regenerate.
227 2009-11-30 Ben Elliston <bje@au.ibm.com>
229 * mark_rts.c (GC_approx_sp): Use __builtin_frame_address when
230 compiling with GCC rather than taking the address of a local
233 2009-11-30 Ben Elliston <bje@au.ibm.com>
235 * os_dep.c: Use the POSIX signal API in preference to the BSD API.
236 Generate a compilation error if neither the POSIX nor BSD APIs can
239 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
241 * Makefile.am (libgcjgc_la_LINK, gctest_LINK): New.
242 (gctest_LDADD): Depend on libgcjgc.la instead of ./libgcjgc.la,
243 so that library dependency resolution works with portable make.
244 * Makefile.in: Regenerate.
246 2009-09-08 Alexandre Oliva <aoliva@redhat.com>
248 * configure: Rebuilt with modified libtool.m4.
250 2009-09-03 Loren J. Rittle <ljrittle@acm.org>
252 * dyn_load.c (HAVE_DL_ITERATE_PHDR): Break definition from use.
253 Define for FreeBSD 7.0+.
255 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
257 * configure.ac (AC_PREREQ): Bump to 2.64.
259 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
261 * Makefile.am (install-html, install-pdf): Remove.
262 * Makefile.in: Regenerate.
264 * Makefile.in: Regenerate.
265 * aclocal.m4: Regenerate.
266 * configure: Regenerate.
267 * include/Makefile.in: Regenerate.
268 * include/gc_config.h.in: Regenerate.
270 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
272 * Makefile.am (LTCOMPILE, LTLINK): Add $(AM_LIBTOOLFLAGS)
274 * Makefile.in: Regenerate.
276 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
278 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
280 2009-07-17 Michael Meissner <meissner@linux.vnet.ibm.com>
283 * include/private/gc_locks.h (GC_test_and_set): If GCC 4.4, use
284 the __sync_lock_test_and _set and __sync_lock_release builtins on
285 the powerpc. If not GCC 4.4, fix up the constraints so that it
286 builds without error.
289 2009-07-17 Kai Tietz <kai.tietz@onevision.com>
291 * configure.ac: Add rule for mingw targets to add -DGC_BUILD=1 to
293 * configure: Regenerated.
295 2009-05-17 Dave Korn <dave.korn.cygwin@gmail.com>
297 * win32_threads.c (GC_get_thread_stack_base): Implement for Cygwin.
299 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
301 * configure: Regenerate.
303 2009-02-09 Mark Mitchell <mark@codesourcery.com>
305 * Makefile.am (LTLDFLAGS): New variable.
307 * Makefile.in: Regenerated.
309 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
311 * configure: Regenerate.
313 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
314 Steve Ellcey <sje@cup.hp.com>
316 * configure: Regenerate for new libtool.
317 * Makefile.in: Ditto.
318 * include/Makefile.in: Ditto.
321 2008-07-18 Matthias Klose <doko@ubuntu.com>
323 * configure.ac (AC_CONFIG_FILES): Add threads.mk.
324 * threads.mk.in: New.
325 * Makefile.in, configure: Regenerate.
327 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
329 * Makefile.in: Regenerate.
330 * configure: Regenerate.
331 * include/Makefile.in: Regenerate.
332 * include/gc_config.h.in: Regenerate.
334 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
337 * aclocal.m4: Regenerate.
338 * configure: Regenerate.
340 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
342 * aclocal.m4: Regenerate.
343 * configure: Likewise.
344 * Makefile.in: Likewise.
345 * include/Makefile.in: Likewise.
347 2007-02-19 Andreas Tobler <a.tobler@schweiz.org>
349 * dyn_load.c (GC_dyld_image_add): Remove ifdef clause and use the macro
350 GC_GETSECTBYNAME instead.
351 * include/private/gc_priv.h: Define GC_GETSECTBYNAME according to the
352 architecture (Darwin).
354 2008-01-26 Richard Sandiford <rsandifo@nildram.co.uk>
356 * include/private/gcconfig.h (HBLKSIZE): Define for MIPS.
358 2008-01-24 David Edelsohn <edelsohn@gnu.org>
360 * configure: Regenerate.
362 2007-10-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
365 * pthread_support.c (GC_PTR GC_get_thread_stack_base): If stack grows
366 up, return stack_addr instead of stack_addr - stack_size.
368 2007-08-14 David Daney <ddaney@avtrex.com>
370 * include/private/gcconfig.h: Handle mips64-linux n64 ABI.
372 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
374 * aclocal.m4: Regenerated.
376 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
380 * configure.ac (GC_SOLARIS_THREADS): Don't define on *-*-solaris*.
381 Use alternate thread library in /usr/lib/lwp.
382 * configure: Regenerate.
383 * dyn_load.c: Use GC_SOLARIS_PTHREADS.
384 * include/gc_config_macros.h (GC_SOLARIS_THREADS): Don't define.
385 * include/private/gcconfig.h: Handle 64-bit Solaris 2/x86.
386 (GC_SOLARIS_THREADS): Don't define.
387 * include/private/solaris_threads.h: Remove.
388 * pthread_support.c (GC_thr_init) [GC_SOLARIS_PTHREADS]: Determine
389 GC_nprocs via sysconf().
390 * Makefile.am (libgcjgc_la_SOURCES): Remove solaris_pthreads.c and
392 (gctest_LDADD): Use THREADLIBS instead of THREADDLLIBS.
393 * Makefile.in: Regenerate.
394 * solaris_pthreads.c: Remove.
395 * solaris_threads.c: Remove.
397 2007-06-22 Jakub Jelinek <jakub@redhat.com>
399 * pthread_support.c (GC_get_thread_stack_base): Handle
400 pthread_getattr_np failures.
402 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
404 * configure: Regenerate.
406 2007-05-23 Steve Ellcey <sje@cup.hp.com>
408 * Makefile.in: Regenerate.
409 * configure: Regenerate.
410 * aclocal.m4: Regenerate.
411 * include/Makefile.in: Regenerate.
413 2007-05-20 Andreas Tobler <a.tobler@schweiz.org>
415 * configure.ac: Introduce extra_ldflags_libgc. Use it for Darwin.
416 * configure: Regenerate.
417 * Makefile.am (libgc_la_LDFLAGS): Use extra_ldflags_libgc.
418 * Makefile.in: Regenerate.
419 * include/Makefile.in: Regenerate.
420 * include/private/gcconfig.h: Enable MPROTECT_VDB for all Darwin
421 targets. Remove comments. Prepare ppc64 support for Darwin.
423 2007-04-23 Keith Seitz <keiths@redhat.com>
425 * include/gc.h (GC_is_thread_suspended): Declare.
426 * pthread_stop_world.c (GC_is_thread_suspended): New function.
428 2007-04-03 Jakub Jelinek <jakub@redhat.com>
430 * configure.ac (NO_EXECUTE_PERMISSION): Set by default.
431 * configure: Rebuilt.
433 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
435 * include/gc.h (GC_REGISTER_FINALIZER_UNREACHABLE): New.
436 (GC_register_finalizer_unreachable): Declare.
437 (GC_debug_register_finalizer_unreachable): Declare.
438 * finalize.c (GC_unreachable_finalize_mark_proc): New.
439 (GC_register_finalizer_unreachable): New.
440 (GC_finalize): Handle it.
441 * dbg_mlc.c (GC_debug_register_finalizer_unreachable): New.
442 (GC_debug_register_finalizer_no_order): Fix whitespace.
444 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
446 * Makefile.am: Add dummy install-pdf target.
447 * Makefile.in: Regenerate
449 2007-02-05 Roman Zippel <zippel@linux-m68k.org>
451 * boehm-gc/include/private/gcconfig.h: use LINUX_STACKBOTTOM so
452 it works with Linux 2.6, reactivate MPROTECT_VDB
453 * boehm-gc/pthread_stop_world.c: save all register
456 2007-01-24 Andreas Tobler <a.tobler@schweiz.org>
458 * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Moved recently
459 added defines to include/private/gc_priv.h
460 (catch_exception_raise): Added THREAD_FLD in exc_state for POWERPC too.
461 * darwin_stop_world.c: Removed the above defines.
462 * include/private/gc_priv.h: Moved definitions from darwin_stop_world.c
463 and os_dep.c to here. Fixed THREAD definition fixes for ppc64.
465 2007-01-17 David Daney <ddaney@avtrex.com>
467 * configure.ac: Don't define NO_SIGSET and NO_DEBUGGING while
469 * configure: Regenerated.
470 * include/gc_config.h.in: Regenerated.
472 2007-01-17 Mike Stump <mrs@apple.com>
474 * os_dep.c: Fix i686-apple-darwin9 builds.
476 2007-01-16 Jack Howarth <howarth@bromo.med.uc.edu>
478 * aclocal.m4: Regenerate to use multi.m4.
479 * configure: Regenerate.
480 * Makefile.in: Regenerate.
482 2007-01-17 Andreas Tobler <a.tobler@schweiz.org>
484 * include/gc_config.h.in: Regenerate.
486 2007-01-16 Petr Salinger <Petr.Salinger@seznam.cz>
488 * include/private/gcconfig.h: Handle amd64/x86-64 cpu under
490 * os_dep.c: Likewise.
492 2007-01-15 Andreas Tobler <a.tobler@schweiz.org>
494 * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Adjust mail
496 (catch_exception_raise): Fix typo in the I386 exc_state.
498 2007-01-11 Andreas Tobler <a.tobler@schweiz.org>
500 * configure.ac: Replaced HAS_I386_THREAD_STATE_* with
501 HAS_X86_THREAD_STATE32_* and HAS_X86_THREAD_STATE64_* respectively.
502 * configure: Regenerated.
503 * include/private/gcconfig.h (DARWIN): Added X86_64 define for Darwin.
504 Added base definitions for the X86_64 Darwin port.
505 * include/private/gc_priv.h: Added definitions for Darwin MACH thread
506 operations. Moved existing THREAD_STATE info from darwin_stop_world.c.
507 * darwin_stop_world.c: Removed THREAD_STATE info. Added
508 HAS_X86_THREAD_STATE64___RAX. And replaced HAS_I386_THREAD_STATE___EAX
509 with HAS_X86_THREAD_STATE32___EAX.
510 (GC_push_all_stacks): Use GC_MACH_THREAD_STATE_COUNT. Add code for
512 * dyn_load.c (GC_dyld_name_for_hdr): Use GC_MACH_HEADER.
513 (GC_dyld_image_add): Use GC_MACH_HEADER and GC_MACH_SECTION.
514 Distinguish between getsectbynamefromheader_64 and
515 getsectbynamefromheader.
516 (GC_dyld_image_remove): Likewise.
517 * os_dep.c (GC_dirty_init): Use GC_MACH_THREAD_STATE.
518 (catch_exception_raise): Introduce exception information for I386 and
519 X86_64 Darwin. Add X86_64 for exc_state.faultvaddr.
521 2006-12-08 Mike Stump <mrs@apple.com>
523 * configure.ac: Fix x86 darwin builds.
524 * darwin_stop_world.c: Likewise.
525 * include/private/gcconfig.h: Likewise.
526 * connfigure: Regenerate.
528 2006-09-26 Jack Howarth <howarth@bromo.med.uc.edu>
531 * darwin_stop_world.c: Make stack_start unsigned long.
533 2006-09-21 Sandro Tolaini <tolaini@libero.it>
535 * os_dep.c: Port to Darwin/i386
536 * darwin_stop_world.c: Likewise
537 * include/private/gcconfig.h: Likewise
539 2006-06-07 Petr Salinger <Petr.Salinger@seznam.cz>
541 * configure.ac: add support for GNU/kFreeBSD, accepted by upstream
543 * dyn_load.c: Likewise.
544 * include/gc.h: Likewise.
545 * private/gcconfig.h: Likewise.
546 * configure: Regenerate.
547 * include/gc_config.h.in: Regenerate.
549 2006-09-14 Tom Tromey <tromey@redhat.com>
552 * misc.c (GC_init_inner): Don't use GC_get_thread_stack_base on
555 2006-08-21 Bryce McKinlay <mckinlay@redhat.com>
558 * configure.ac: Check for pthread_getattr_np(). Remove
559 GC_PTHREAD_SYM_VERSION detection.
560 * include/gc.h (GC_register_my_thread, GC_unregister_my_thread,
561 GC_get_thread_stack_base): New declarations.
562 * pthread_support.c (GC_register_my_thread, GC_unregister_my_thread,
563 GC_get_thread_stack_base): New functions.
564 (GC_delete_thread): Don't try to free the first_thread.
565 * misc.c (GC_init_inner): Use GC_get_thread_stack_base() if possible.
566 (pthread_create_, constr): Removed.
567 (pthread_create): Don't rename.
568 * include/gc_ext_config.h.in: Rebuilt.
569 * include/gc_pthread_redirects.h (pthread_create): Define
571 * include/gc_config.h.in: Rebuilt.
572 * configure: Rebuilt.
574 2006-06-21 Keith Seitz <keiths@redhat.com>
576 * pthread_stop_world.c (GC_suspend_handler): Redirect to suspension
577 routine if signal is received and thread is flagged SUSPENDED.
578 (suspend_self): New function.
579 (GC_suspend_thread): New function.
580 (GC_resume_thread): New function.
581 * include/gc.h (GC_suspend_thread): Declare.
582 (GC_resumet_thread): Declare.
583 * include/private/pthread_support.h (SUSPENDED): New GC_thread
586 2006-06-20 Ranjit Mathew <rmathew@gcc.gnu.org>
588 Backport Windows 9x/ME VirtualQuery() fix from GC 6.7.
589 * os_dep.c (GC_wnt): Define.
590 (GC_init_win32): Set GC_wnt.
591 * dyn_load.c (GC_register_dynamic_libraries): Consider MEM_PRIVATE
592 sections also on Windows 9x/ME.
594 2006-06-02 Geoffrey Keating <geoffk@apple.com>
596 * configure.ac: Define HAS_PPC_THREAD_STATE_R0,
597 HAS_PPC_THREAD_STATE___R0, HAS_PPC_THREAD_STATE64_R0,
598 HAS_PPC_THREAD_STATE64___R0, HAS_I386_THREAD_STATE_EAX,
599 HAS_I386_THREAD_STATE___EAX.
600 * configure: Regenerate.
601 * include/gc_config.h.in: Regenerate.
602 * darwin_stop_world.c (PPC_RED_ZONE_SIZE): Use standard Darwin
603 macro names to determine value.
606 (GC_push_all_stacks): Use THREAD_STATE and THREAD_FLD in both versions.
608 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
610 * Makefile.am: Add install-html target.
611 * Makefile.in: Regenerate.
612 * aclocal.m4: Regenerate.
613 * include/Makefile.in: Regenerate.
615 2006-03-07 Andrew Haley <aph@redhat.com>
617 * dyn_load.c (GC_has_static_roots): Declare.
618 (GC_register_dynlib_callback): Call GC_has_static_roots.
620 2006-04-11 Bryce McKinlay <mckinlay@redhat.com>
622 * darwin_stop_world.c (GC_push_all_stacks, GC_stop_world,
623 GC_start_world): Call vm_deallocate to free act_list. Fix from
626 2006-03-24 Andreas Tobler <a.tobler@schweiz.ch>
627 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
629 * configure.ac (THREADS): Add REENTRANT for *-*-hpux11*.
630 Warn about POSIX threads not being supported for *-*-hpux10*.
631 * configure: Regenerate.
633 2006-02-09 Tom Tromey <tromey@redhat.com>
635 * pthread_support.c: Conditionally include dlfcn.h.
637 2006-02-06 Jakub Jelinek <jakub@redhat.com>
638 Anthony Green <green@redhat.com>
639 Tom Tromey <tromey@redhat.com>
641 * include/gc_ext_config.h.in: Added GC_PTHREAD_SYM_VERSION.
642 * include/gc_config.h.in: Rebuilt.
643 * include/gc_pthread_redirects.h (pthread_create): Conditionally
645 * pthread_support.c (pthread_create_): New global.
646 (constr): New function.
647 (pthread_create): Conditionally renamed.
648 * configure: Rebuilt.
649 * configure.ac (GC_PTHREAD_SYM_VERSION): Define.
651 2006-02-04 Alan Modra <amodra@bigpond.net.au>
653 * include/private/gc_locks.h (GC_test_and_set <POWERPC>): Don't
654 use broken 64-bit version.
656 2006-01-25 Andreas Tobler <a.tobler@schweiz.ch>
658 * darwin_stop_world.c: Change inline asm instruction to ld as ldz
661 * Makefile.am (asm_libgcjgc_sources): Rename to asm_libgcjgc_sources.
662 * Makefile.in: Regenerate.
664 2006-01-25 Bryce McKinlay <mckinlay@redhat.com>
666 * include/private/gcconfig.h: Revert to GC 6.6 version, removing
669 2006-01-24 Bryce McKinlay <mckinlay@redhat.com>
671 Import Boehm GC version 6.6.
673 2006-01-24 David Ayers <d.ayers@inode.at>
676 * include/gc.h: Fix prototype declarations for bootstrap.
678 2005-11-01 Bryce McKinlay <mckinlay@redhat.com>
680 * include/private/gc_priv.h: Increase MAX_ROOT_SETS to 1024.
682 2005-09-15 Kazu Hirata <kazu@codesourcery.com>
684 * include/private/gc_locks.h (GC_test_and_set): Change the
685 constraint of the first operand to '0'.
687 2005-09-06 Tom Tromey <tromey@redhat.com>
690 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Use instead of
693 2005-07-17 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
695 * include/private/gcconfig.h (sh-linux): Use LINUX_STACKBOTTOM.
697 2005-06-15 Andreas Tobler <a.tobler@schweiz.ch>
699 * os_dep.c: Add FreeBSD/PowerPC bits.
700 (GC_SysVGetDataStart): Likewise.
701 * include/private/gcconfig.h: Likewise.
703 2005-05-25 Andrew Haley <aph@redhat.com>
705 * include/private/gcconfig.h (HBLKSIZE): Define to 4096 on
708 2005-05-09 Mike Stump <mrs@apple.com>
710 * configure: Regenerate.
712 2005-04-19 Hans-Peter Nilsson <hp@axis.com>
714 * os_dep.c, include/private/gc_locks.h: Import CRIS port by
715 Simon Posnjak from gc6.4.
716 * include/private/gcconfig.h: Ditto. Add M32R note from gc6.4.
718 2005-04-17 David S. Miller <davem@davemloft.net>
720 * include/private/gcconfig.h (sparc-linux): Use LINUX_STACKBOTTOM.
721 * os_dep.c (GC_linux_stack_base): Check for bug present in some
722 Sparc glibc variants where __libc_stack_end is erroneously set
723 to "1". Fallback to procfs code in that case.
725 2005-04-12 Mike Stump <mrs@apple.com>
727 * configure: Regenerate.
729 2005-04-12 Richard Henderson <rth@redhat.com>
731 * include/private/gcconfig.h (alpha-linux): Use LINUX_STACKBOTTOM.
733 2005-03-23 Mike Stump <mrs@apple.com>
735 * darwin_stop_world.c: Update for -m64 multilib.
736 * include/private/gcconfig.h: Likewise.
737 * powerpc_darwin_mach_dep.s: Likewise.
739 2005-03-01 Kelley Cook <kcook@gcc.gnu.org>
741 * Makefile.in, include/Makefile.in: Regenerate.
743 2005-02-26 Richard Earnshaw <rearnsha@arm.com>
745 * dyn_load.c: On NetBSD, include machine/elf_machdep.h and define
746 ELFSIZE in terms of ARCH_ELFSIZE (back-ported from gc7.0alpha1).
748 2005-02-15 Bryce McKinlay <mckinlay@redhat.com>
751 * configure.host: Set gc_use_mmap on *-linux*.
752 * configure.ac: Define USE_MMAP if gc_use_mmap is set.
753 * include/private/gc_priv.h: Include gc_config.h.
754 * configure, include/gc_config.h.in: Rebuilt.
756 2005-02-07 Hans Boehm <Hans.Boehm@hp.com>
758 * allchblk.c (GC_allochblk_nth): Dont overlook available space if
759 GC disabled, correctly convert GC_finalizer_mem_freed to byte,
761 * dyn_load.c (win32 GC_register_dynamic_libraries): Consider only
763 * mach_dep.c (GC_with_callee_saves_pushed): separate into new function,
764 and indent appropriately.
765 * mark_rts.c (GC_approx_sp): Access stack.
766 * pthread_stop_world.c: (GC_suspend_handler): Explicitly push
767 callee-saves registers when appropriate.
768 (GC_stop_world): Handle EINTR from sem_wait (sync with Mono GC).
770 2005-01-01 Bryce McKinlay <mckinlay@redhat.com>
772 * configure.ac (AC_CONFIG_HEADERS): Build both include/gc_config.h
773 and include/gc_ext_config.h.
774 * include/gc_ext_config.h: New file. Define only THREAD_LOCAL_ALLOC.
775 * include/gc.h: Undef PACKAGE_* before including gc_config.h.
777 2004-12-13 Kelley Cook <kcook@gcc.gnu.org>
779 * configure: Regenerate.
781 2004-11-29 Bryce McKinlay <mckinlay@redhat.com>
784 Revert patches of 2004-11-26 and 2004-11-27.
786 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
788 * configure: Regenerate for libtool change.
790 2004-11-27 Bryce McKinlay <mckinlay@redhat.com>
792 * include/gc_config.h.in: Add comment. Define only THREAD_LOCAL_ALLOC.
794 2004-11-26 Bryce McKinlay <mckinlay@redhat.com>
796 Fix "PACKAGE_NAME redefined" errors.
797 * configure.ac (AC_CONFIG_HEADERS): Build both include/config.h
798 and include/gc_config.h.
799 * configure: Regenerated.
800 * include/gc_config.h.in: No longer auto-generated. Define only the
801 macros needed by libjava.
802 * include/config.h.in: Generated by autoheader.
803 * include/gc.h: Include config.h, not gc_config.h.
805 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
807 * configure: Regenerate for libtool reversion.
809 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
811 * configure: Regenerate for libtool change.
813 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
815 * configure.ac (machdep): Use sparc_mach_dep.lo on
816 sparc64-sun-solaris2.* too.
817 (Solaris gcc optimization fix): Disable on sparc*-sun-solaris2.*.
818 * configure: Regenerate.
820 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
823 * configure.ac (threading): Accept 'posix95'.
824 * configure: Regenerate.
826 2004-11-04 Kelley Cook <kcook@gcc.gnu.org>
828 * Makefile.am: Define ACLOCAL_AMFLAGS.
829 * configure.ac: Remove redundant sinclude.
830 * acinclude.m4: Delete file.
831 * aclocal.m4: Regenerate.
832 * Makefile.in, include/Makefile.in: Regenerate.
833 * configure: Regenerate.
835 2004-10-19 Ulrich Weigand <uweigand@de.ibm.com>
837 * include/private/gc_priv.h (GC_generic_malloc_words_small_inner):
840 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
842 * include/private/gcconfig.h: Add m32r-linux target.
844 2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
846 * configure.ac: Update all AC_DEFINEs to newer style.
847 * configure: Regenerate.
848 * include/gc_config.h.in: Regenerate.
850 2004-08-27 Hans Boehm <Hans.Boehm@hp.com>
852 * backgraph.c, gc_priv.h (GC_traverse_back_graph,
853 GC_print_back_graph_stats): split GC_traverse_back_graph.
854 * backgraph.c: Dynamically grow in_progress_space.
855 * finalize.c (GC_notify_or_invoke_finalizers): also call
856 GC_print_back_graph_stats.
857 * alloc.c, finalize.c, gc_priv.h (GC_generate_random_backtrace_no_gc,
858 GC_print_back_height): Move delarations to header file.
859 * configure.ac: rename --enable-full-debug to --enable-gc-debug.
860 * configure: Regenerate.
862 2004-08-23 Hans Boehm <Hans.Boehm@hp.com>
864 * aix_irix_threads.c: Move _THREADS checks after gc_priv.h include.
865 * backgraph.c, include/private/gc_pmark.h: Always include gc.h.
867 2004-08-23 Bryce McKinlay <mckinlay@redhat.com>
869 * win32_threads.c: Move GC_WIN32_THREADS check after gc_priv.h include.
870 Reported by Danny Smith.
872 2004-08-21 Danny Smith <dannysmith@users.sourceforge.net>
874 * misc.c (GC_init): Replace lhs cast with rhs cast.
876 2004-08-16 Bryce McKinlay <mckinlay@redhat.com>
878 * specific.c: Check GC_LINUX_THREADS before including
879 private/specific.h. From Richard Earnshaw.
881 2004-08-16 Nathanael Nerode <neroden@gcc.gnu.org>
883 * aclocal.m4: Remove obsolete construct for old automake.
884 * acinclude.m4: Regenerate with aclocal 1.9.1.
885 * configure.ac: Remove duplicate AC_WITH calls. Replace
886 AC_CANONICAL_SYSTEM with AC_CANONICAL_HOST, AC_CANONICAL_TARGET.
887 Replace _GCC_TOPLEV_NONCANONICAL calls with ACX_NONCANONICAL_TARGET.
888 Remove now-redundant subst of target_noncanonical. Remove
889 now-gratuitous m4 quoting around $. Replace AM_PROG_LIBTOOL with
890 AC_PROG_LIBTOOL and remove second, redundant AC_PROG_LIBTOOL.
891 Use slightly more modern form of AC_INIT.
892 * configure: Rebuild with autoconf 2.59.
893 * Makefile.in, include/Makefile.in: Rebuild with automake 1.9.1.
895 2004-08-16 Andreas Tobler <a.tobler@schweiz.ch>
897 * solaris_threads.c: Remove ifdef around #include "private/gc_priv.h"
898 since they're not known at this time.
899 * solaris_pthreads.c: Likewise.
901 2004-08-15 Andreas Tobler <a.tobler@schweiz.ch>
904 * powerpc_darwin_mach_dep.s (_GC_push_regs): Change to new stub style.
906 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
908 * configure.ac (gc_cflags): Add -Iinclude.
909 (AC_CONFIG_HEADERS): New. Configure gc_config.h header.
910 Don't write DEFS to boehm-cflags file.
911 * configure: Rebuilt.
912 * gcj_mlc.c: Check #ifdef GC_GCJ_SUPPORT after including headers.
913 * specific.c: Check #ifdef GC_LINUX_THREADS after including headers.
914 * include/gc_config_macros.h: Remove backward-compatibility
915 redefinitions of GC_ names.
916 * include/gc.h: Include <gc_config.h>.
918 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
920 Import Boehm GC version 6.3.
922 2004-08-12 Kelley Cook <kcook@gcc.gnu.org>
924 * include/Makefile.in: Regenerate
926 2004-07-06 Andrew Pinski <apinski@apple.com>
928 * os-dep.c (GC_task_self): Declare as static
929 and remove the second declaration.
931 2004-06-20 Andreas Tobler <a.tobler@schweiz.ch>
933 * Makefile.am: Add rule for .S files to fix bootstrap on
935 * Makefile.in: Regenerate.
937 2004-06-16 Paolo Bonzini <bonzini@gnu.org>
939 * boehm-gc/configure.ac: New name of configure.in.
940 Remove useless multilib stuff. Change uses of
941 INCLUDES and CXXINCLUDES to AM_CPPFLAGS.
942 * boehm-gc/configure.in: New name of configure.in.
943 * boehm-gc/Makefile.am: Update for automake 1.8.5.
944 * boehm-gc/acinclude.m4: Include ../config/acx.m4.
945 * boehm-gc/aclocal.m4: Regenerate.
946 * boehm-gc/configure: Regenerate.
947 * boehm-gc/Makefile.in: Regenerate.
949 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
951 * .cvsignore: New file.
953 2004-04-25 Andreas Jaeger <aj@suse.de>
955 * mark.c (GC_mark_from): Use pointer as prefetch argument.
957 2004-04-06 H.J. Lu <hongjiu.lu@intel.com>
959 * include/private/gcconfig.h (PREFETCH): Use __builtin_prefetch
961 (PREFETCH_FOR_WRITE): Likewise.
963 2004-03-10 Kelley Cook <kcook@gcc.gnu.org>
965 * configure.ac: Bump AC_PREREQ to 2.59.
966 * configure: Regenerate.
967 * config.in: Regenerate.
969 2004-02-26 Nathanael Nerode <neroden@gcc.gnu.org>
971 * ltconfig, ltmain.sh: Remove unused files.
972 * configure.in: Remove bogus extra early invocation of
974 * configure: Regenerate.
975 * mkinstalldirs, install-sh, config.sub, config.guess:
976 Remove (now) unused files.
977 * Makefile.in: Regenerate (losing references to vanished
980 * configure.in: Add CCAS, CCASFLAGS for future automakes.
981 * configure, Makefile.in, include/Makefile.in: Regenerate.
983 * Makefile.am: Remove bogus duplicate setting of AM_CFLAGS.
984 * Makefile.in: Regenerate.
986 * configure.in: Remove bogus duplicate invocation of
987 AM_MAINTAINER_MODE. Remove obsolete comment.
988 * configure: Regenerate.
990 * acinclude.m4: Remove GC_CONFIGURE macro; move contents
992 * aclocal.m4: Regenerate.
993 * configure.in: Receive contents of GC_CONFIGURE macro.
994 * configure: Regenerate.
996 * configure.in: Remove more obsolete, bogus code.
997 * configure: Regenerate.
999 * acinclude.m4: Remove obsolete and bogus constructs.
1000 * aclocal.m4: Regenerate.
1001 * configure: Regnerate.
1003 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
1005 * acinclude.m4: De-precious CC and CXX so that the right flags
1006 are passed down to multilibs.
1007 * aclocal.m4: Regenerate.
1008 * configure: Regenerate.
1010 2004-02-22 Zack Weinberg <zack@codesourcery.com>
1011 Nathanael Nerode <neroden@twcny.rr.com>
1012 Alexandre Oliva <aoliva@redhat.com>
1014 * config.sub, config.guess: Replace with forwarding scripts
1015 which invoke the master copies in the top level.
1017 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
1019 * acinclude.m4: Remove old no-executables workaround;
1020 add new no-executables workaround.
1021 * aclocal.m4: Regenerate.
1022 * configure.in: Change prereqs to autoconf 2.57.
1023 * configure: Regenerate with autoconf 2.57.
1025 * configure.in: Use NCN_TARGET_NONCANONICAL and friends.
1026 * configure: Regenerate.
1027 * Makefile.am: Use target_noncanonical variable from configure.
1028 * Makefile.in: Regenerate.
1029 * include/Makefile.in: Regenerate.
1031 2004-02-20 Andrew Cagney <cagney@redhat.com>
1033 * config.guess: Update from version 2002-01-10 to 2004-02-16.
1034 * config.sub: Update from version 2002-01-02 to 2004-02-16.
1036 2004-02-19 Nathanael Nerode <neroden@gcc.gnu.org>
1038 * acinclude.m4: Remove bogus duplicate call to AC_CANONICAL_BUILD.
1039 * aclocal.m4: Rebuild.
1040 * configure: Regenerate.
1042 * acinclude.m4: Move certain code to configure.in.
1043 * configure.in: Receive code from acinclude.m4.
1044 * aclocal.m4: Rebuild.
1045 * configure: Regenerate.
1047 * Makefile.direct, alloc.c: Resync to upstream 6.3 alpha 1.
1049 2004-01-20 Andrew Haley <aph@redhat.com>
1051 * include/private/gcconfig.h (USE_MMAP): Define for all Linux.
1053 * configure.in: Comment change.
1055 2004-01-16 Andrew Haley <aph@redhat.com>
1057 * configure.in (NO_EXECUTE_PERMISSION): Remove global declaration;
1058 add for ia64; remove for MIPS.
1059 * configure: Regnerated.
1061 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
1063 * configure.in: Add in AC_PREREQ(2.13)
1065 2004-01-07 Dave Jones <davej@redhat.com>
1067 * malloc.c (GC_generic_malloc): Correct initialization typo.
1068 * mallocx.c (GC_generic_malloc_ignore_off_page): Ditto.
1070 2003-10-31 Richard Earnshaw <rearnsha@arm.com>
1072 * include/private/gcconfig.h: Re-install change of 2003-04-16.
1074 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1076 * mips_sgi_mach_dep.s: Use _ABIO32 instead of external
1079 2003-10-18 Alan Modra <amodra@bigpond.net.au>
1081 * include/private/gcconfig.h (ALIGNMENT <powerpc linux>): Remove
1084 2003-10-03 Jeff Sturm <jsturm@one-point.com>
1086 * configure: Rebuild.
1088 2003-10-03 Hans Boehm <Hans.Boehm@hp.com>
1090 * configure.in: Remove NO_GETENV definition for win32.
1091 * mach_dep.c (GC_generic_push_regs): Prevent tail call optimization.
1092 * misc.c (GC_init_inner): Call GC_thr_init for win32.
1093 (GC_set_warn_proc): Add assertion.
1094 * win32_threads.c: Import 6.3alpha2 version.
1095 * include/private/gc_priv.h: Add support for EMPTY_GETENV_RESULTS.
1097 2003-09-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1099 * configure.in: Remove wildcard from Solaris 8-9/Intel and Solaris
1100 2.3/SPARC, there are no micro versions.
1101 Treat Solaris 10 and up alike.
1102 * configure: Regenerate.
1104 2003-09-22 Anthony Green <green@redhat.com>
1106 * os_dep.c: Fix GC_get_stack_base build problem for vanilla elf
1109 2003-09-20 <green@redhat.com>
1111 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
1112 check for __arm__ or __thumb__.
1114 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1116 * configure: Regenerate.
1118 2003-08-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1119 Roger Sayle <roger@eyesopen.com>
1121 * configure.in: Set INCLUDES to absolute path.
1122 Save $INCLUDES in boehm-cflags, too.
1123 Set INCLUDES so it's available to config.status.
1124 * configure: Regenerate.
1126 2003-07-31 Danny Smith <dannysmith@users.sourceforge.net>
1128 * include/gc.h (GC_CreateThread): Declare with WINAPI
1130 * win32_threads.c (GC_CreateThread): Make definitions consistent
1131 with declaration. Cast &thread_table[i].handle to PHANDLE
1132 in call to DuplicateHandle
1133 (thread_start): Declare as static.
1135 2003-07-30 Andreas Tobler <a.tobler@schweiz.ch>
1137 * dyn_load.c: Define __private_extern__ to match Apple's system
1140 2003-07-28 Loren J. Rittle <ljrittle@acm.org>
1142 * os_dep.c: Remove redundancy introduced in last merge.
1144 2003-07-28 Jeff Sturm <jsturm@one-point.com>
1146 Import GC 6.3alpha1.
1147 * BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
1148 * ChangeLog: Likewise.
1149 * Makefile.am: Likewise.
1150 * Makefile.direct: Likewise.
1151 * Makefile.dj: Likewise.
1152 * allchblk.c: Likewise.
1153 * alloc.c: Likewise.
1154 * backgraph.c: Likewise.
1155 * configure.host: Likewise.
1156 * configure.in: Likewise.
1157 * dbg_mlc.c: Likewise.
1158 * dyn_load.c: Likewise.
1159 * finalize.c: Likewise.
1160 * gc_cpp.cc: Likewise.
1161 * gc_dlopen.c: Likewise.
1162 * gcj_mlc.c: Likewise.
1163 * if_mach.c: Likewise.
1164 * mach_dep.c: Likewise.
1165 * malloc.c: Likewise.
1166 * mallocx.c: Likewise.
1168 * mark_rts.c: Likewise.
1170 * os_dep.c: Likewise.
1171 * ptr_chck.c: Likewise.
1172 * reclaim.c: Likewise.
1173 * solaris_pthreads.c: Likewise.
1174 * solaris_threads.c: Likewise.
1175 * sparc_mach_dep.S: Likewise.
1176 * threadlibs.c: Likewise.
1177 * typd_mlc.c: Likewise.
1178 * version.h: Likewise.
1179 * win32_threads.c: Likewise.
1180 * Mac_files/MacOS_Test_config.h: Likewise.
1181 * Mac_files/MacOS_config.h: Likewise.
1182 * cord/cordbscs.c: Likewise.
1183 * cord/cordprnt.c: Likewise.
1184 * cord/de_win.c: Likewise.
1185 * doc/README: Likewise.
1186 * doc/README.MacOSX: Likewise.
1187 * doc/README.changes: Likewise.
1188 * doc/README.environment: Likewise.
1189 * doc/README.ews4800: Likewise.
1190 * doc/README.linux: Likewise.
1191 * doc/README.macros: Likewise.
1192 * doc/README.win32: Likewise.
1193 * doc/debugging.html: Likewise.
1194 * doc/gcdescr.html: Likewise.
1195 * doc/tree.html: Likewise.
1196 * include/Makefile.in: Likewise.
1197 * include/gc.h: Likewise.
1198 * include/gc_cpp.h: Likewise.
1199 * include/gc_local_alloc.h: Likewise.
1200 * include/gc_mark.h: Likewise.
1201 * include/gc_pthread_redirects.h: Likewise.
1202 * include/gc_typed.h: Likewise.
1203 * include/new_gc_alloc.h: Likewise.
1204 * include/private/dbg_mlc.h: Likewise.
1205 * include/private/gc_hdrs.h: Likewise.
1206 * include/private/gc_locks.h: Likewise.
1207 * include/private/gc_pmark.h: Likewise.
1208 * include/private/gc_priv.h: Likewise.
1209 * include/private/gcconfig.h: Likewise.
1210 * include/private/solaris_threads.h: Likewise.
1211 * include/private/specific.h: Likewise.
1212 * tests/test.c: Likewise.
1213 * tests/test_cpp.cc: Likewise.
1215 * configure: Rebuild.
1216 * Makefile.in: Rebuild.
1218 * mips_sgi_mach_dep.s: Add.
1220 * alpha_mach_dep.s: Remove.
1221 * irix_threads.c: Remove.
1222 * linux_threads.c: Remove.
1223 * mips_sgi_mach_dep.S: Remove.
1225 * powerpc_macosx_mach_dep.s: Remove.
1226 * doc/Makefile.am: Remove.
1227 * doc/Makefile.in: Remove.
1229 2003-07-25 Roger Sayle <roger@eyesopen.com>
1231 * configure.host: Only use +ESdbgasm when using the HPUX native
1232 compiler on PA-Risc. It isn't recognized by GCC and is silently
1233 ignored by HP's compilers on ia64.
1235 2003-04-28 Mohan Embar <gnustuff@thisiscool.com>
1237 * configure.in: define GC_DLL under mingw if --enable-shared
1238 * configure: rebuilt
1239 * win32_threads.c: add #ifdef GC_DLL around DllMain
1241 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
1243 * include/private/gcconfig.h: Add support for arm-netbsdelf.
1245 2003-04-09 Tom Tromey <tromey@redhat.com>
1247 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Define for
1249 (STACK_GRAN, HEURISTIC1): Don't define for POWERPC.
1251 2003-03-22 Richard Henderson <rth@redhat.com>
1253 * include/private/gc_locks.h [IA64]: Include ia64intrin.h.
1254 (GC_test_and_set): Use __sync_lock_test_and_set.
1255 (GC_clear): Use volatile assignment.
1256 (GC_compare_and_exchange): Use __sync_bool_compare_and_swap.
1257 (GC_memory_write_barrier): Use __sync_synchronize.
1259 2003-03-12 Andreas Schwab <schwab@suse.de>
1261 * configure.in: Avoid trailing /. in toolexeclibdir.
1262 * configure: Rebuilt.
1264 2003-03-04 Hans Boehm <Hans.Boehm@hp.com>
1265 * include/private/gcconfig.h (GC_data_start): declare when needed.
1266 * include/private/gc_priv.h: Include gcconfig.h after ptr_t
1268 * dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
1269 GC_register_dynlib_callback): Register main data for static
1270 executable if dl_iterate_phdr() didn't.
1271 * misc.c (GC_init_inner): Call GC_init_linux_data_start() even
1272 if we don't expect to register main static data.
1274 2003-03-03 Hans Boehm <Hans.Boehm@hp.com>
1275 * mark_rts.c (GC_cond_register_dynamic_libraries): add.
1276 (GC_push_roots): explicitly mark free list headers, register
1277 dynamic libraries only if !REGISTER_LIBRARIES_EARLY.
1278 * alloc.c (GC_stopped_mark): Conditionally call
1279 GC_cond_register_dynamic_libraries().
1280 (GC_collect_a_little_inner, GC_try_to_collect_inner): Check GC_dont_gc.
1281 * dyn_load.c (GC_register_main_static_data): define.
1282 (GC_register_dyn_libraries (Linux /proc, Linux ELF versions)):
1283 no longer skip main data.
1284 * misc.c (GC_REGISTER_MAIN_STATIC_DATA): define.
1285 (GC_init_inner): Make main data registration conditional.
1286 * include/private/gc_priv.h (GC_register_main_static_data): declare.
1287 * include/private/gcconfig.h (REGISTER_LIBRARIES_EARLY): define
1290 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
1292 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
1294 * configure: Rebuilt.
1296 2003-02-11 Andreas Tobler <a.tobler@schweiz.ch>
1298 * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX
1300 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1302 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1303 Remove USE_LIBDIR conditional.
1304 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1305 * Makefile.in, configure: Rebuilt.
1307 2002-12-31 Tom Tromey <tromey@redhat.com>
1310 * include/Makefile.in: Rebuilt.
1311 * include/Makefile.am (noinst_HEADERS): Renamed from
1314 2002-11-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1316 * ltconfig (osf[345]): Append $major to soname_spec.
1317 Reflect this in library_names_spec.
1318 * ltmain.sh (osf): Prefix $major with . for use as extension.
1320 2002-10-02 Andreas Jaeger <aj@suse.de>
1322 * include/private/gcconfig.h (HBLKSIZE): Define for x86-64.
1324 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
1326 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
1327 check for __arm__ or __thumb__.
1329 2002-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1331 * include/private/gcconfig: Add machine type S390. Add s390x support.
1332 * include/private/gc_locks.h (GC_test_and_set): Implement for s390.
1333 (GC_compare_and_exchange): Likewise.
1335 2002-09-24 Jason Thorpe <thorpej@wasabisystems.com>
1337 * include/private/gcconfig.h: Fix NetBSD/mips parameters.
1339 2002-08-23 Adam Megacz <adam@xwt.org>
1341 * win32_threads.cc: Removed extraneous ABORT()
1343 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1345 * Makefile.am (all-multi): Fix multilib parallel build.
1347 2002-07-18 Bo Thorsen <bo@suse.de>
1349 * include/private/gcconfig.h: Add x86-64 definitions.
1350 * os_dep.c: Add x86-64 support.
1351 * configure.in: Likewise.
1352 * configure: Regenerate.
1354 2002-07-18 H.J. Lu <hjl@gnu.org>
1356 * mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.
1358 2002-07-18 H.J. Lu (hjl@gnu.org)
1360 * configure.in (machdep): Don't add mips_sgi_mach_dep.lo for
1363 2002-06-28 Hans Boehm <Hans_Boehm@hp.com>
1366 * win32_threads.c (GC_push_all_stacks): Tolerate bad sp.
1368 2002-06-09 H.J. Lu (hjl@gnu.org)
1370 * include/private/gc_locks.h (GC_test_and_set): Support
1372 (GC_TEST_AND_SET_DEFINED): Likewise.
1374 * include/private/gcconfig.h (DYNAMIC_LOADING): Defined for
1376 (DATAEND): Likewise.
1377 (LINUX_STACKBOTTOM): Likewise.
1378 (STACKBOTTOM): Removed for Linux/mips.
1380 Sun May 19 11:32:03 2002 Mark P Mitchell <mark@codesourcery.com>
1382 * irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
1383 (GC_pthread_create): Fix typo.
1384 (GC_TRY_LOCK): Likewise.
1385 * include/private/gc_locks.h (GC_test_and_set): Only take one
1387 (LOCK): Adjust appropriately.
1388 * include/private/gc_priv.h (SIG_SUSPEND): Use SIGRTMIN if
1389 _SIGRTMIN is unavailable.
1391 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1393 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
1394 * aclocal.m4: Regenerate.
1395 * configure: Regenerate.
1397 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
1399 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1400 script entry, and set LD to it when configuring multilibs.
1401 * configure: Rebuilt.
1403 2002-04-22 Jeff Sturm <jsturm@one-point.com>
1405 * Makefile.am (toolexeclib_LTLIBRARIES): Remove.
1406 (noinst_LTLIBRARIES): Add libgcjgc.la.
1408 * Makefile.in: Rebuild.
1410 2002-04-22 David S. Miller <davem@redhat.com>
1412 * include/private/gcconfig.h: Hard-code STACKBOTTOM on
1413 64-bit SPARC Linux, the __libc_stack_end technique does
1414 not work in this case.
1416 2002-04-22 Jeff Sturm <jsturm@one-point.com>
1418 * gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
1420 2002-04-17 Hans Boehm <Hans_Boehm@hp.com>
1422 * include/private/gcconfig.h: Use LINUX_STACKBOTTOM for
1425 2002-04-09 Loren J. Rittle <ljrittle@acm.org>
1427 * include/private/gcconfig.h (DATAEND): Update comment example
1430 2002-04-08 Loren J. Rittle <ljrittle@acm.org>
1432 * include/private/gcconfig.h (DATAEND): Clarify comment.
1434 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
1436 * include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix.
1437 (GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed):
1439 * allchblk.c (GC_allchblk_nth): Change text and support reduced
1440 frequency for blacklist warning message.
1441 * misc.c (GC_large_alloc_warn_interval,
1442 GC_large_alloc_warn_suppressed): define.
1443 (GC_init_inner): Check GC_NO_BLACKLIST_WARNING and
1444 GC_LARGE_ALLOC_WARN_INTERVAL environment variables.
1445 * doc/README.environment (GC_NO_BLACKLIST_WARNING): Deprecate.
1446 (GC_LARGE_ALLOC_WARN_INTERVAL): Add documentation.
1448 * dyn_load.c (_DYNAMIC): Move declaration to file scope.
1450 2002-04-04 Loren J. Rittle <ljrittle@acm.org>
1452 * include/private/gcconfig.h: Add support for an unmapped
1453 memory hole between the end of the initialized data segment
1454 and the start of the BSS on FreeBSD/i386.
1456 2002-03-30 Krister Walfridsson <cato@df.lth.se>
1458 * include/private/gcconfig.h: define DYNAMIC_LOADING for ELF
1461 2002-03-29 Hans Boehm <Hans_Boehm@hp.com>
1463 * linux_threads.c (return_free_lists): Clear fl[i] unconditionally.
1464 (GC_local_gcj_malloc): Add assertion.
1465 (start_mark_threads): Fix abort message.
1466 * mark.c (GC_mark_from): Generalize assertion.
1467 * reclaim.c (GC_clear_fl_links): New function.
1468 (GC_start_reclaim): Must clear some freelist links.
1469 * include/private/specific.h, specific.c: Add assertions.
1470 Safer definition for INVALID_QTID, quick_thread_id. Fix/add comments.
1471 Rearrange tse fields.
1473 2002-03-27 Richard Henderson <rth@redhat.com>
1475 * os_dep.c (GC_init_linux_data_start): Fix references to
1476 __data_start and _end.
1478 2002-03-25 Loren J. Rittle <ljrittle@acm.org>
1480 * include/private/gcconfig.h: Change all likely references
1481 to linker script synthesized symbols to use this idiom:
1482 extern int etext[]; etext
1484 2002-03-25 Jeff Sturm <jsturm@one-point.com>
1486 * linux_threads.c (GC_get_nprocs): Close file descriptor.
1488 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
1490 * include/private/gcconfig.h: Add unified test for FreeBSD.
1491 Support FreeBSD/alpha.
1492 * os_dep.c: Do not include <machine/trap.h> unless available.
1493 (GC_freebsd_stack_base): Fix types.
1495 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1497 * Makefile.am: Make a convenience library.
1498 * Makefile.in: Rebuilt.
1500 2002-03-15 Anthony Green <green@redhat.com>
1502 * misc.c (GC_init_inner): Initialize GC_write_cs before use.
1503 * configure.in: Disable use of getenv for win32 targets (some of
1504 which have broken implementations).
1505 * configure: Rebuilt.
1507 2002-03-12 Adam Megacz <adam@xwt.org>
1509 * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
1510 * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
1511 * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
1512 statically initialized it to TRUE if compiling with GCC.
1513 * win32_threads.c (thread_start): We no longer use SEH if
1515 * mark.c (GC_mark_some): We no longer use SEH if
1518 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1520 * include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
1521 support is enabled, for hash synchronization.
1523 2002-02-24 Adam Megacz <adam@xwt.org>
1525 * Makefile.am: Added win32_threads.c to sources list.
1526 * win32_threads.c: Added two */'s which I had neglected.
1528 2002-02-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1530 * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
1531 * Makefile.in: Rebuilt.
1533 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1535 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
1537 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
1539 * mips_sgi_mach_dep.S: Likewise.
1540 * Makefile.am: Update for above changes.
1541 * Makefile.in: Rebuilt.
1543 2002-02-12 Richard Henderson <rth@redhat.com>
1545 * configure.in: Re-apply 2001-06-26 configure change.
1546 * configure: Rebuild.
1548 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1550 Imported GC 6.1 Alpha 3.
1552 * sparc_mach_dep.S: Delete incorrectly named file.
1554 2001-02-11 Adam Megacz <adam@xwt.org
1556 * configure.in: support for win32, saner
1557 cross-compile options
1559 2001-02-08 Anthony Green <green@redhat.com>
1561 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
1562 board embedded targets.
1563 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
1564 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
1565 redundant uses of ECOS.
1566 * misc.c: Use NOSYS where ECOS is being used.
1567 Don't define GC_write twice for ECOS systems.
1568 (GC_write): New function for NOSYS targets.
1570 2002-02-06 Adam Megacz <adam@xwt.org>
1572 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
1573 now exposed on all Win32 platforms.
1574 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
1575 compiles on Win32; it invokes CreateThread() if GC is built
1576 as a DLL; otherwise it registers the thread.
1577 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
1578 libgcjgc was not built as a DLL.
1580 2002-02-01 Adam Megacz <adam@xwt.org>
1582 * boehm-gc on win32 now automatically detects if it is being built
1583 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
1585 2002-01-25 David Edelsohn <edelsohn@gnu.org>
1587 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
1588 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
1589 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
1590 DATASTART and DATAEND roots.
1591 * rs6000_mach_dep.s: Add function descriptor and traceback table.
1593 2001-12-16 Jeff Sturm <jsturm@one-point.com>
1595 * dyn_load.c: Define ElfW (if needed) for all targets,
1597 (GC_FirstDLOpenedLinkMap): Use it.
1598 (GC_register_dynamic_libraries_dl): Use it.
1599 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
1602 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
1605 * configure.in: Add AC_SUBST(target_alias).
1606 * configure: Regenerated.
1608 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
1610 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
1611 case for GC_FREEBSD_THREADS.
1612 * configure.in (*-*-freebsd*): Clarify warning.
1613 * configure: Rebuilt.
1615 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
1616 Andreas Tobler <toa@pop.agri.ch>
1618 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
1620 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1622 * linux_threads.c (GC_init_parallel): Do not declare as a static
1624 * include/gc.h (GC_init): Declare here. Add description.
1625 * include/private/gc_priv.h (GC_init): Remove declaration.
1627 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1629 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
1630 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
1631 GC_FREEBSD_THREADS, handle strange interaction between system
1632 pthread implementation and boehm-gc signal-handler architecture.
1633 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
1635 * include/private/gcconfig.h (configuration keyed off FREEBSD):
1636 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
1637 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
1639 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1641 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
1642 * Makefile.in: Rebuilt.
1644 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1646 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
1647 merged local changes.
1649 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1651 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
1652 Solaris 2/Intel definition.
1654 * configure.in (i?86-*-solaris2.[89]*): Define
1655 SOLARIS25_PROC_VDB_BUG_FIXED.
1656 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
1657 * configure: Regenerate.
1659 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
1660 (DATAEND): Define using _end.
1662 2001-09-11 Per Bothner <per@bothner.com>
1664 * include/Makefile.am: New file. It defines include_HEADERS.
1665 * Makefile.am (SUBDIRS): New macro, set to include.
1666 * configure.in (AC_OUTPUT): Add include/Makefile.
1668 2001-08-20 Tom Tromey <tromey@redhat.com>
1670 * configure: Rebuilt.
1671 * configure.in: Always ask gcc for threads package.
1673 2001-08-17 Tom Tromey <tromey@redhat.com>
1675 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
1676 merged local changes.
1678 2001-08-02 David Billinghurst <David.Billinghurst>
1680 * configure: Rebuilt.
1681 * configure.in: POSIX threads on cygwin does not link with
1684 2001-07-03 Tom Tromey <tromey@redhat.com>
1686 Fix for PR bootstrap/3281:
1687 * aclocal.m4, configure, Makefile.in: Rebuilt.
1688 * acinclude.m4: Set mkinstalldirs for in-tree build.
1690 2001-06-26 Richard Henderson <rth@redhat.com>
1692 * alpha_mach_dep.s: Mark call-saved FP registers.
1693 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
1694 * configure.in (alpha*): Re-enable alpha_mach_dep.s
1695 * configure: Rebuild.
1697 2001-06-12 Tom Tromey <tromey@redhat.com>
1699 * aclocal.m4, configure: Rebuilt.
1700 * acinclude.m4: Find configure.host in srcdir.
1702 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
1704 * configure.in (AC_EXEEXT): Work around in case it expands to
1705 nothing, as in autoconf 2.50.
1706 * acinclude.m4: Likewise.
1707 * aclocal.m4, configure: Rebuilt.
1709 2001-06-07 Tom Tromey <tromey@redhat.com>
1711 For PR bootstrap/3075:
1712 * configure, aclocal.m4, Makefile.in: Rebuilt.
1713 * configure.in: Don't call AC_CONFIG_AUX_DIR or
1714 AC_CANONICAL_SYSTEM.
1715 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
1716 AC_CANONICAL_SYSTEM here.
1717 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
1720 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1722 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
1723 (libgcjgc_la_SOURCES): Remove typo.
1724 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
1725 * Makefile.in: Rebuilt.
1727 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1729 Imported version version 6.0alpha7.
1731 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
1732 README.amiga, README.debugging, README.dj, README.hp, README.linux,
1733 README.rs6000, README.sgi, README.solaris2, README.uts,
1734 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
1735 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
1736 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
1737 hpux_irix_threads.c, makefile.depend, nursery.c,
1738 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
1739 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
1740 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
1741 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
1744 2001-05-19 Hans Boehm <hans_boehm@hp.com>
1746 * configure.host: Build with -fexceptions.
1747 * linux_threads.c: Remember which thread stopped world for
1749 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
1750 with final tuning by Bryce McKinlay
1752 * configure.in: Add support for --enable-threads=posix on FreeBSD.
1753 * configure: Rebuilt.
1755 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
1757 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
1758 (GC_noop1): Change declaration to take one argument.
1760 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
1762 * configure.in: Obtain THREADS with `gcc -v'.
1763 * configure: Rebuilt.
1765 2001-04-05 Hans Boehm <hans_boehm@hp.com>
1767 * misc.c: Back out buggy changes to stack clearing code.
1768 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
1769 spent clearing memory.
1771 2001-04-04 Hans Boehm <hans_boehm@hp.com>
1774 - Accomodate finalization requests for static objects.
1775 (Will be required by hash synchronization. May be needed
1776 in some configurations now.)
1779 - Define MIN_WORDS. All allocation requests are rounded
1780 up to at least this size. Removes a subtle assumption that
1781 Java objects have a 2 word header.
1784 - Adjust Linux/IA64 configuration for non-ancient kernels.
1785 (Necessary fix for IA64.)
1788 - Fix syntax error in currently unused code. Will be needed
1796 - Change stack cleaning code to typically clear about one tenth
1797 the memory it used to in the threads configuration. Occasionally
1798 still clear more. (This is really a fix for a long-standing
1799 and fairly significant performance bug with threads.)
1802 - Fix the code for finding the beginning of the data segment under
1803 Linux. I believe this is necessary for some IA64 Linux
1804 distributions. It will also helo other platforms, though those
1805 may additionally require a gcconfig.h adjustment. (This basically
1806 works around the absence of a data_start or __data_start
1807 definition in glibc.)
1810 - Handle rounding due to MIN_WORDS.
1812 2001-03-22 Tom Tromey <tromey@redhat.com>
1814 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
1816 2001-03-19 Tom Tromey <tromey@redhat.com>
1818 * Makefile.in: Rebuilt.
1819 * Makefile.am (gctest_LDFLAGS): new macro.
1821 2001-03-16 Tom Tromey <tromey@redhat.com>
1823 * Makefile.in: Rebuilt.
1824 * Makefile.am (TESTS_ENVIRONMENT): New macro.
1826 2001-01-23 Rod Stewart <stewart@lab43.org>
1828 * gcconfig.h: Check for `__arm__', not `arm'.
1830 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
1832 * configure.in: Rename THREADLIB to THREADLIBS.
1833 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
1834 ensures that we link the correct version of the linuxthreads semaphore
1836 * Makefile.in: Rebuilt.
1837 * configure: Rebuilt.
1839 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
1840 list of signals which are not blocked during suspend in the NO_SIGNALS
1843 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
1845 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
1847 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
1849 * Makefile.dist: Renamed from Makefile.orig.
1851 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
1853 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
1854 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
1856 * Makefile.in: Rebuilt.
1857 * configure: Likewise.
1859 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
1861 * gcconfig.h: Add new case for powerpc EABI.
1862 [PPC]: Handle embedded OS for powerpc simulator.
1864 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
1866 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
1867 cross-compile configuration only.
1868 * Makefile.am: Build gcj_mlc.c.
1869 * configure, Makefile.in: Rebuilt.
1871 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
1873 * acinclude.m4: Include libtool macros from the top level.
1874 * aclocal.m4, configure: Rebuilt.
1876 2000-09-04 Anthony Green <green@redhat.com>
1878 Fix for PR libgcj/230:
1879 * mark.c (GC_mark_from_mark_stack): Remove call to
1880 GC_debug_object_start.
1881 * gc_priv.h (GC_debug_object_start): Remove prototype.
1883 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
1885 * gcconfig.h [OSF1] (_end): Declare as `int'.
1887 2000-08-02 Tom Tromey <tromey@cygnus.com>
1889 * gc_priv.h (GC_generic_malloc_inner): Prototype.
1890 (GC_generic_malloc): Likewise.
1891 (GC_add_to_black_list_normal): Likewise.
1892 (GC_find_header): Likewise.
1893 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
1894 * gc_mark.h (GC_find_start): Prototype.
1895 (GC_signal_mark_stack_overflow): Likewise.
1897 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
1899 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
1900 * configure: Rebuilt.
1902 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
1904 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
1906 Imported version 5.1.
1907 * acinclude.m4: Push version to 5.1.
1909 2000-06-19 Andrew Haley <aph@cygnus.com>
1911 * os_dep.c (read): Pass two dummy args to syscall().
1913 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
1915 Imported 5.0 release version.
1916 * acinclude.m4: Increment version to 5.0.
1918 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
1920 Imported version 5.0alpha7.
1921 * acinclude.m4: Update version to 5.0a7.
1923 2000-04-26 Jakub Jelinek <jakub@redhat.com>
1925 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
1926 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
1927 - sparc glibc does not provide it.
1928 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
1929 Make STACKBOTTOM depend on the wordsize.
1930 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
1931 (struct frame): Declare on sparc*-linux*.
1932 (GC_save_callers): Bias the frame pointers if needed (sparc64).
1933 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
1934 Implement on sparc64.
1935 (GC_clear_stack_inner): Implement on sparc64.
1936 * gc_priv.h (GC_test_and_set): Implement for sparc.
1937 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
1938 GC_save_regs_in_stack on sparc.
1940 2000-04-23 Tom Tromey <tromey@cygnus.com>
1942 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
1944 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
1946 Imported version version 5.0alpha6.
1947 * acinclude.m4: Bump version to 5.0a6.
1948 * configure.in: Don't use alpha_mach_dep.s.
1949 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
1951 * Makefile.am, Makefile.in: irix_threads.c is now
1952 hpux_irix_threads.c.
1953 * Makefile.orig: Updated from gc distribution Makefile.
1955 2000-03-26 Anthony Green <green@redhat.com>
1957 * misc.c (GC_enable): Always define GC_enable and GC_disable.
1959 2000-02-14 Tom Tromey <tromey@cygnus.com>
1961 * gc.h (dlopen): Define as GC_dlopen on Linux.
1962 (GC_dlopen): Declare on Linux.
1963 * dyn_load.c (GC_dlopen): Define for Linux.
1965 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
1967 * gcconfig.h (DATASTART): Add missing extern declaration
1968 for data_start on powerpc.
1970 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
1972 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
1975 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
1977 * gcconfig.h: Define DATASTART for Alpha Linux.
1979 1999-12-19 Anthony Green <green@cygnus.com>
1981 * gcconfig.h: Use libgcj hack for Alpha Linux.
1982 Undefine MPROTEXT_VDB (from Jeff Sturm).
1983 * os_dep.c: Remove Alpha Linux hacks.
1986 1999-12-13 Tom Tromey <tromey@cygnus.com>
1988 * aclocal.m4, configure: Rebuilt.
1989 * acinclude.m4: Changed version to 5.0a4.
1990 * Makefile.in: Rebuilt.
1991 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
1993 1999-12-12 Anthony Green <green@cygnus.com>
1995 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
1997 (DYNAMIC_LOADING): Define for PowerPC Linux.
1998 * os_dep.c: Remove some special cases for PowerPC Linux.
1999 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
2002 1999-11-04 Tom Tromey <tromey@cygnus.com>
2004 * Makefile.in: Rebuilt.
2005 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
2007 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
2008 (GC_thr_init): Don't declare.
2010 * configure: Rebuilt.
2011 * configure.in: Removed qt threads case.
2012 * dyn_load.c: Don't mention QUICK_THREADS.
2013 * os_dep.c: Don't mention QUICK_THREADS.
2014 * misc.c: Don't mention QUICK_THREADS.
2015 * gcconfig.h: Don't mention QUICK_THREADS.
2016 * gc_priv.h: Removed QUICK_THREADS code.
2017 * quick_threads.c: Removed.
2019 1999-11-03 Tom Tromey <tromey@cygnus.com>
2021 * gcconfig.h: Merged in local changes from old config.h.
2023 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
2025 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
2027 1999-11-02 Tom Tromey <tromey@cygnus.com>
2029 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
2031 * configure: Rebuilt.
2032 * configure.in: Don't create boehm-config.h.
2033 * Makefile.in: Rebuilt.
2034 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
2036 ($(all_objs)): Depend on gcconfig.h.
2037 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
2038 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
2039 * config.h: Removed.
2041 1999-11-01 Tom Tromey <tromey@cygnus.com>
2043 * Makefile.in: Rebuilt.
2044 * Makefile.am (gctest_LDADD): Added THREADLIB.
2046 * configure: Rebuilt.
2047 * configure.in (INCLUDES): New subst.
2049 1999-09-29 Steve Chamberlain <sac@pobox.com>
2051 * config.h: Added picoJava target.
2052 * mach_dep.h (GC_push_regs): New code for picoJava.
2054 1999-09-28 Tom Tromey <tromey@cygnus.com>
2056 * aclocal.m4, configure: Rebuilt.
2057 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
2058 appropriate AC_PROG_ symbol.
2060 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2062 * gc_priv.h: IRIX thread changes from
2063 include/private/gc_priv.h.
2065 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2067 * Makefile.in: Rebuilt.
2068 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
2071 * configure: Rebuilt.
2072 * configure.in: Properly align --help output, fix capitalization
2074 * acinclude.m4: Likewise.
2076 1999-08-04 Tom Tromey <tromey@cygnus.com>
2078 * configure.in: Added missing `;;'. From Anthony Green.
2080 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2082 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
2084 1999-08-03 Tom Tromey <tromey@cygnus.com>
2086 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
2087 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
2089 1999-08-02 Tom Tromey <tromey@cygnus.com>
2091 * aclocal.m4, configure: Rebuilt for new libtool.
2093 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
2095 * mips_sgi_mach_dep.s: Enable PIC option.
2097 1999-07-19 Tom Tromey <tromey@cygnus.com>
2099 * config.h (MPROTECT_VDB): Don't define on Linux.
2101 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
2103 * Makefile.am (.s.lo): Avoid `#line' directives.
2104 * Makefile.in: Rebuilt.
2106 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
2108 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
2109 generate *-recursive for this Makefile, use *-am instead.
2110 * Makefile.in: Rebuilt.
2112 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
2114 * Makefile.am (.s.lo): Renamed from `.s.o'.
2115 * Makefile.in: Rebuilt.
2117 1999-06-21 Tom Tromey <tromey@cygnus.com>
2119 Alpha patch from Jeff Sturm:
2120 * os_dep.c (GC_init_linuxalpha): New function.
2121 * misc.c: Initialize for alpha linux.
2122 * gc_priv.h (GC_test_and_set): Define for alpha.
2123 * config.h: Don't assume __data_start on alpha.
2125 * Makefile.in: Rebuilt.
2126 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
2129 * Makefile.in: Rebuilt.
2130 * Makefile.am (toolexeclibdir): Define as libdir when
2132 * configure: Rebuilt.
2133 * configure.in (USE_LIBDIR): New conditional.
2135 * configure: Rebuilt.
2136 * configure.in: Recognize all forms of alpha.
2138 1999-06-17 Anthony Green <green@cygnus.com>
2140 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
2141 Carlo Dapor <carlo@vis.ethz.ch>).
2143 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
2145 * configure.in: Switch from irix threads to posix threads
2146 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
2147 for mips architecture.
2148 * configure: Regenerate.
2150 1999-04-30 Tom Tromey <tromey@cygnus.com>
2152 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
2154 1999-04-26 Tom Tromey <tromey@cygnus.com>
2156 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
2159 1999-04-23 Tom Tromey <tromey@cygnus.com>
2161 * Makefile.in, configure: Rebuilt.
2162 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
2163 (libgcjgc_la_SOURCES): Renamed.
2164 (libgcjgc_la_LIBADD): Likewise.
2165 (libgcjgc_la_DEPENDENCIES): Likewise.
2166 (EXTRA_libgcjgc_la_SOURCES): Likewise.
2167 (gctest_LDADD): Use libgcjgc.la.
2168 (all_objs): Mention libgcj_la_OBJECTS.
2169 (EXTRA_LTLIBRARIES): Renamed.
2170 (toollib_LTLIBRARIES): Likewise.
2171 (libgcjgc_la_LDFLAGS): New macro
2172 (toolexecdir): Renamed.
2173 (toolexeclibdir): Likewise.
2174 (toolexeclib_LTLIBRARIES): Likewise.
2175 (LTCOMPILE): Renamed; added libtool invocation.
2176 (LINK): Added libtool invocation.
2177 (.s.o): use LTCOMPILE.
2178 * configure.in: Call AM_PROG_LIBTOOL.
2179 (target_all): Set to libgcjgc.la.
2180 Mention `.lo' forms of object files.
2182 1999-04-21 Tom Tromey <tromey@cygnus.com>
2184 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
2187 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
2188 sigcontext.h. From Matthias Klose <doko@itso.de>.
2190 1999-04-16 Tom Tromey <tromey@cygnus.com>
2192 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
2193 David Pettersson <dapet@mai.liu.se>
2195 1999-04-14 Tom Tromey <tromey@cygnus.com>
2197 * configure: Rebuilt.
2198 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
2199 incorrect patch of 199-04-09.
2201 * configure: Rebuilt.
2202 * configure.in: Added support for alpha.
2203 From David Pettersson <dapet@mai.liu.se>.
2205 1999-04-13 Tom Tromey <tromey@cygnus.com>
2207 * Makefile.in: Rebuilt.
2208 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
2211 1999-04-09 Tom Tromey <tromey@cygnus.com>
2213 * configure: Rebuilt.
2214 * configure.in: Use sparc_mach_dep.s when building on Solaris.
2216 1999-02-23 Tom Tromey <tromey@cygnus.com>
2218 * configure: Rebuilt.
2219 * configure.in: For Linux, define _REENTRANT. For Solaris, define
2220 SOLARIS_THREADS and _SOLARIS_PTHREADS.
2222 1999-02-18 Tom Tromey <tromey@cygnus.com>
2224 * quick_threads.c (GC_push_all_stacks): Change order of arguments
2225 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
2226 for case where LO is NULL.
2228 1999-02-10 Tom Tromey <tromey@cygnus.com>
2230 * aclocal.m4, configure, Makefile.in: Rebuilt.
2231 * acinclude.m4: Updated to be used with automake 1.4.
2232 * configure.in: Renamed libgc to libgcjgc. Updated to be used
2234 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
2235 (libgcjgc_a_SOURCES): Likewise.
2236 (libgcjgc_a_LIBADD): Likewise.
2237 (libgcjgc_a_DEPENDENCIES): Likewise.
2238 (EXTRA_libgcjgc_a_SOURCES): Likewise.
2239 (gctest_LDADD): Likewise.
2240 (all_objs): Likewise.
2242 1999-01-08 Tom Tromey <tromey@cygnus.com>
2244 * configure: Rebuilt.
2245 * configure.in: Define LINUX_THREADS if using POSIX threads on
2248 * gc_priv.h (GC_test_and_set): Put return type into definition.
2250 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
2252 * Makefile.am: add support for eCos. In particular, add C++
2253 support for compiling the file ecos.cc.
2254 * ecos.cc: new file.
2255 * acinclude.m4: add C++ support.
2256 * aclocal.m4: likewise
2257 * config.h: add eCos support.
2258 * configure: likewise
2259 * configure.in: likewise
2260 * misc.c (GC_write): add eCos support.
2261 * os_dep.c (tiny_sbrk): add eCos support.
2263 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
2265 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
2266 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
2268 1998-11-23 Tom Tromey <tromey@cygnus.com>
2270 * configure.host (boehm_gc_cflags): Don't add `-O2'.
2272 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
2274 * Makefile.am, Makefile.in, configure.host: tx39 build option
2277 1998-11-17 Tom Tromey <tromey@cygnus.com>
2279 * configure: Rebuilt.
2280 * configure.in: Switch on host, not target.
2282 1998-11-16 Tom Tromey <tromey@cygnus.com>
2284 * gc_priv.h (GC_debug_object_start): Declare.
2285 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
2286 * gc.h (GC_debug_register_finalizer_no_order,
2287 GC_register_finalizer_no_order): Declare.
2288 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
2289 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
2290 (GC_debug_generic_malloc): Likewise.
2291 (GC_debug_object_start): new function.
2293 1998-11-11 Tom Tromey <tromey@cygnus.com>
2295 * configure: Rebuilt.
2296 * configure.in: Recognize --enable-java-gc, not --enable-gc.
2298 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
2300 * dyn_load.c: Handle QUICK_THREADS case.
2302 1998-10-21 Tom Tromey <tromey@cygnus.com>
2304 * configure: Rebuilt.
2305 * configure.in: Put cpp defines here, not in config.h. Recognize
2306 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
2307 define PACKAGE or VERSION.
2308 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
2311 * os_dep.c (GC_default_push_other_roots): Define when
2312 QUICK_THREADS defined.
2313 * misc.c: Added QUICK_THREADS case.
2314 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
2315 * config.h (THREADS): Define if QUICK_THREADS defined.
2316 * Makefile.in: Rebuilt.
2317 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
2319 * quick_threads.c: New file.
2321 1998-10-20 Tom Tromey <tromey@cygnus.com>
2323 * aclocal.m4, configure: Rebuilt.
2324 * acinclude.m4: Don't subst machine_dir or sys_dir.
2325 * configure.host: Removed unused code.
2327 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
2329 * configure: Rebuilt.
2330 * configure.in: Fix typo in previous patch.
2332 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
2334 * Makefile.in, aclocal.m4, configure: Rebuilt.
2335 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
2336 * configure.host: Created.
2338 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
2340 * Makefile.in: Rebuilt.
2341 * Makefile.am (lib_LIBRARIES): Use target_all.
2342 (EXTRA_LIBRARIES): New macro.
2343 * configure: Rebuilt.
2344 * configure.in: Recognize --enable-gc.
2346 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
2348 * Makefile.in: Rebuilt.
2349 * Makefile.am (COMPILE): Define.
2351 (.s.o): Use MY_CFLAGS.
2352 * configure: Rebuilt.
2353 * configure.in (MY_CFLAGS): Define and subst.
2355 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
2357 * configure: Rebuilt.
2358 * configure.in: Added --with-cross-host argument. Use
2359 $with_cross_host to determine when cross-compiling.
2361 * config.h (SMALL_CONFIG): Don't define.
2362 * configure: Rebuilt.
2363 * configure.in: Define SMALL_CONFIG when cross-compiling.
2365 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
2367 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
2368 allchblk.c: Merged with 4.13a2 while preserving local changes.
2370 * Makefile.orig: Updated from Makefile in 4.13a2.
2372 * configure: Rebuilt.
2373 * configure.in: Updated version number to 4.13a2. On Solaris,
2374 don't build with -O when using gcc.
2376 Merged in version 4.13alpha2:
2377 * config.h (USE_MMAP): Re-enable on Solaris.
2378 * solaris_pthreads.c: Removed RCS Id line.
2379 * alpha_mach_dep.s: Removed RCS Id line.
2381 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
2383 * config.h (USE_MMAP): Don't define for Solaris.
2385 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
2387 * Makefile.in: Rebuilt.
2388 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
2390 * Makefile.in: Rebuilt.
2391 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
2393 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
2395 * Makefile.in: Rebuilt.
2396 * Makefile.am ($(all_objs)): Depend on config.h.
2398 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
2399 DATASTART as &_etext.
2400 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
2401 * configure: Rebuilt.
2402 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
2405 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
2407 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
2408 (GC_maybe_gc): Likewise.
2409 * os_dep.c: If NO_SIGSET defined, then have empty
2410 GC_disable_signals and GC_enable_signals.
2411 * configure: Rebuilt.
2412 * configure.in: Added --with-target-subdir option. If
2413 cross-compiling, define NO_SIGSET and NO_CLOCK.
2415 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
2417 * Makefile.in: Rebuilt.
2418 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
2420 * aclocal.m4, configure: Rebuilt.
2421 * acinclude.m4: New file.
2422 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
2424 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
2426 * configure: Rebuilt.
2427 * configure.in: Link boehm-config.h to config.h.
2428 * Makefile.in: Rebuilt.
2429 * Makefile.am (INCLUDES): Removed.
2430 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
2431 JAVA_FINALIZATION): Define
2433 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
2435 * Many files: Use GC_bool, not bool.
2436 * gc_priv.h: Define GC_bool, not bool.
2438 * misc.c (GC_dont_gc): Define as int.
2439 (GC_quiet): Likewise.
2440 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
2441 * alloc.c (GC_dont_expand): Define as int.
2442 * gc_priv.h: For gcc, define bool as char.
2444 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
2446 * Makefile.in: Rebuilt.
2447 * Makefile.am (check_PROGRAMS): New macro.
2448 (gctest_SOURCES): Likewise.
2449 (gctest_LDADD): Likewise.
2451 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
2453 * Makefile.in: Rebuilt.
2454 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
2455 * configure: Rebuilt.
2456 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
2458 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
2460 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
2462 * Makefile.orig: Renamed from Makefile.