1 2014-04-22 Release Manager
5 2014-04-22 Jakub Jelinek <jakub@redhat.com>
8 * Makefile.am (AUTOMAKE_OPTIONS): Add no-dist.
9 * include/Makefile.am (AUTOMAKE_OPTIONS): Likewise.
10 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Likewise.
11 * Makefile.in: Regenerated.
12 * include/Makefile.in: Regenerated.
13 * testsuite/Makefile.in: Regenerated.
15 2013-12-21 Andreas Tobler <andreast@gcc.gnu.org>
17 * include/private/gcconfig.h: Add FreeBSD powerpc64 defines.
19 2013-09-20 Alan Modra <amodra@gmail.com>
21 * configure: Regenerate.
23 2013-09-04 Matthias Klose <doko@ubuntu.com>
25 * Makefile.am (libgcjgc_la_LIBADD): Add EXTRA_TEST_LIBS.
26 * Makefile.in: Regenerate.
28 2013-03-16 Yvan Roux <yvan.roux@linaro.org>
30 * include/private/gcconfig.h (AARCH64): New macro (defined only if
32 (CPP_WORDSZ): Define for AArch64.
33 (MACH_TYPE): Likewise.
34 (ALIGNMENT): Likewise.
37 (LINUX_STACKBOTTOM): Likewise.
38 (USE_GENERIC_PUSH_REGS): Likewise.
39 (DYNAMIC_LOADING): Likewise.
40 (DATASTART): Likewise.
42 (STACKBOTTOM): Likewise.
44 (mach_type_known): Define for AArch64 and comment update.
46 2013-03-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
48 * os_dep.c [SOLARIS_STACKBOTTOM] (GC_solaris_stack_base): New
50 [!BEOS && !AMIGA && !MSWIN32 && !MSWINCE && !OS2 && !NOSYS &&
51 !ECOS] (GC_get_stack_base): Use it.
52 * include/private/gcconfig.h [SPARC && SUNOS5]
53 (SOLARIS_STACKBOTTOM): Define.
54 (STACKBOTTOM, HEURISTIC2): Remove.
56 (SOLARIS_STACKBOTTOM): Define.
57 (STACKBOTTOM): Remove.
59 2012-11-04 Samuel Thibault <samuel.thibault@gnu.org>
61 * configure.ac: Add stanza for *-*-gnu* threads configuration.
62 * configure: Regenerate.
63 * include/gc_config.h.in: Likewise.
64 * dyn_load.c (_GNU_SOURCE): Define for __GNU__.
65 * include/gc_config_macros.h (_REENTRANT, GC_PTHREADS): Define for
67 * include/private/gcconfig.h (DATASTART): Don't define for I386 &&
69 (SIG_SUSPEND, SIG_THR_RESTART, SEARCH_FOR_DATA_START): Define for
71 (UNIX_LIKE, REGISTER_LIBRARIES_EARLY): Define for HURD.
72 * os_dep.c (GC_init_linux_data_start): Handle for HURD.
73 * pthread_support.c (GC_thr_init): Add case for GC_GNU_THREADS.
74 * specific.c: Use for GC_GNU_THREADS.
75 * threadlibs.c: Add case for GC_GNU_THREADS.
77 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
79 * configure: Regenerated.
81 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
83 * configure: Regenerated.
85 2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
87 Merge upstream changes
88 * include/private/gcconfig.h: (ALIGNMENT): Set to 4 for x32.
89 (CPP_WORDSZ): Set to 32 for x32.
91 2012-02-27 Jack Howarth <howarth@bromo.med.uc.edu>
92 Patrick Marlier <patrick.marlier@gmail.com>
95 * testsuite/boehm-gc.c/thread_leak_test.c: Merge upstream changes.
97 2012-02-23 Patrick Marlier <patrick.marlier@gmail.com>
98 Jack Howarth <howarth@bromo.med.uc.edu>
101 * include/gc_config.h.in: Undefine HAVE_PTHREAD_GET_STACKADDR_NP.
102 * include/private/gcconfig.h (DARWIN): Define STACKBOTTOM with
103 pthread_get_stackaddr_np when available.
104 * configure.ac (THREADS): Check availability of pthread_get_stackaddr_np.
105 * configure: Regenerate.
107 2012-02-10 Kai Tietz <ktietz@redhat.com>
110 * include/gc_config_macros.h (GC_DLL): Define it for mingw-targets
111 only, if we are actual in boehm-gc's build and DLL_EXPORT
114 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
116 * configure: Regenerate.
118 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
120 * configure.ac (THREADS): Remove posix95.
121 * configure: Regenerate.
123 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
126 * configure.ac (i?86-*-solaris2.[89]): Also accept
127 x86_64-*-solaris2.1?.
128 * configure: Regenerate.
130 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
133 * include/private/gcconfig.h [IRIX5 && _MIPS_SZPTR == 64]
135 * dyn_load.c [IRIX5]: Include <elf.h>.
136 Include <obj.h> for O32, <objlist.h> for N32, N64.
137 [SUNOS5DL && USE_PROC_FOR_LIBRARIES] (obj_offset): Define.
138 [SUNOS4 && USE_PROC_FOR_LIBRARIES] (obj_offset): Define.
139 [IRIX5 && !USE_PROC_FOR_LIBRARIES] (struct link_map): Define.
140 (__rld_obj_head): Declare.
141 (l_next, l_addr, obj_offset): Define.
142 (GC_FirstDLOpenedLinkMap): New function.
143 [SUNOS4 || SUNOS5DL] (GC_register_dynamic_libraries): Also use on
146 [IRIX5 || (USE_PROC_FOR_LIBRARIES && !LINUX]
147 (GC_register_dynamic_libraries): Don't use /proc version on IRIX5.
149 2011-04-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
151 * configure.ac (THREADS): Remove decosf1, irix, mach, os2.
152 * configure: Regenerate
154 2011-04-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
157 * testsuite/lib/boehm-gc.exp (boehm-gc-dg-prune): Allow for path
160 2011-03-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
163 * configure.ac (THREADCFLAGS): New variable.
164 Use it instead of INCLUDES, AM_CPPFLAGS.
165 <*-*-kfreebsd*-gnu> (THREADDLLIBS): Rename to THREADLIBS.
166 Remove DG/UX support.
167 (AC_CONFIG_FILES): Add testsuite/Makefile.
168 * Makefile.am (AUTOMAKE_OPTIONS): Use foreign instead of cygnus.
169 (SUBDIRS): Add testsuite.
170 (libgcjgc_la_LIBADD): Remove $(UNWINDLIBS).
171 (AM_CXXFLAGS): Add $(THREADCFLAGS).
172 (AM_CFLAGS): Likewise.
173 Remove TESTS related variables.
174 * Makefile.in: Regenerate.
175 * configure: Regenerate.
176 * testsuite/Makefile.am: New file.
177 * testsuite/Makefile.in: New file.
178 * testsuite/lib/boehm-gc.exp: New file.
179 * testsuite/config/default.exp: New file.
180 * testsuite/boehm-gc.c/c.exp: New file.
181 * testsuite/boehm-gc.lib/lib.exp: New file.
182 * tests/test.c: Move ...
183 * testsuite/boehm-gc.c/gctest.c: ... here.
184 * tests/leak_test.c, tests/middle.c, tests/thread_leak_test.c,
185 tests/trace_test.c: Move ...
186 * testsuite/boehm-gc.c: ... here.
187 * testsuite/boehm-gc.c/trace_test.c: Skip everywhere.
188 * tests/staticrootslib.c, tests/staticrootstest.c: Move ...
189 * testsuite/boehm-gc.lib: ... here.
190 * testsuite/boehm-gc.lib/staticrootstest.c: Use dg-add-shlib
192 * tests/test_cpp.cc: Move ...
193 * testsuite/boehm-gc.c++: ... here.
195 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
197 * configure.ac (THREADS): Remove solaris.
198 * configure: Regenerate.
200 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
202 * configure: Regenerate.
204 2011-02-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
206 * configure.ac: Don't use libdl on mips-sgi-irix6*.
207 * configure: Regenerate.
209 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
211 * configure.ac (*-*-solaris2*): Add -lrt to THREADLIBS.
212 * configure: Regenerate.
214 2010-12-10 Iain Sandoe <iains@gcc.gnu.org>
216 * powerpc_darwin_mach_dep.s: Update for m64. Add eh frames.
217 Do not build or use the picsymbol stub for Darwin >= 9.
218 * tests/test.c (reverse_test): Modify count for ppc64-darwin.
219 * pthread_support.c (GC_get_thread_stack_base): Correct a debug
222 2010-11-29 Iain Sandoe <iains@gcc.gnu.org>
223 Mike Stump <mrs@gcc.gnu.org>
228 * dyn_load.c (GC_register_dynamic_libraries/DARWIN): Add new writable
230 (GC_dyld_name_for_hdr): Adjust layout.
231 (GC_dyld_image_add): Adjust layout, add new Darwin sections, adjust
232 debug to name the sections.
233 (GC_dyld_image_remove): Adjust layout, remove new Darwin sections,
234 adjust debug to name the sections.
235 (GC_register_dynamic_libraries): Adjust layout.
236 (GC_init_dyld): Likewise.
237 (GC_register_main_static_data): Likewise.
239 2010-10-29 Paolo Bonzini <bonzini@gnu.org>
241 * configure: Regenerate.
243 2010-10-28 Paolo Bonzini <bonzini@gnu.org>
245 * configure.ac: Rewrite DGUX check to use GC_CFLAGS, and -O0 check
246 to remove the need for MY_CFLAGS.
247 * Makefile.am: Do not use @...@ substitutions. Use AM_CXXFLAGS,
248 AM_CFLAGS and AM_LDFLAGS instead of redefining LTCOMPILE and LINK.
249 Use "override" to disable -O2 when required.
250 * configure: Regenerate.
251 * Makefile.in: Regenerate.
252 * include/Makefile.in: Regenerate.
254 2010-10-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
256 * dyn_load.c: Fix typo.
257 * pthread_support.c (GC_get_thread_stack_base) [DEBUG_THREADS]:
260 2010-06-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
262 * configure.ac (*-*-solaris2.8*): Only usr alternate thread
263 library on Solaris 8.
264 (*-*-solaris2*): Use regular thread library otherwise.
265 * configure: Regenerate.
267 2010-05-13 Uros Bizjak <ubizjak@gmail.com>
269 * tests/leak_test.c (main): Declare as int. Return 0.
270 * tests/thread_leak_test.c (main): Ditto.
271 * tests/trace_test.c (main): Ditto.
273 2010-05-06 Dave Korn <dave.korn.cygwin@gmail.com>
276 * tests/staticrootstest.c: New test source file.
277 * tests/staticrootslib.c: New test library source file.
278 * Makefile.am (test_ldadd): New variable.
279 (gctest_LDADD): Use it.
280 (TESTS): Add leaktest, middletest and staticrootstest.
281 (check_PROGRAMS): Likewise.
282 (leaktest_SOURCES): New libtool variable definition.
283 (leaktest_LDADD): Likewise.
284 (leaktest_LDFLAGS): Likewise.
285 (leaktest_LINK): Likewise.
286 (middletest_SOURCES): Likewise.
287 (middletest_LDADD): Likewise.
288 (middletest_LDFLAGS): Likewise.
289 (middletest_LINK): Likewise.
290 (staticrootstest_SOURCES): Likewise.
291 (staticrootstest_LDADD): Likewise.
292 (staticrootstest_LDFLAGS): Likewise.
293 (staticrootstest_LINK): Likewise.
294 (check_LTLIBRARIES): Likewise.
295 (libstaticrootslib_la_SOURCES): Likewise.
296 (libstaticrootslib_la_LIBADD): Likewise.
297 (libstaticrootslib_la_LDFLAGS): Likewise.
298 (libstaticrootslib_la_DEPENDENCIES): Likewise.
299 * Makefile.in: Regenerate.
301 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
303 * Makefile.in: Regenerate.
304 * aclocal.m4: Regenerate.
305 * include/Makefile.in: Regenerate.
307 2010-03-21 Dave Korn <dave.korn.cygwin@gmail.com>
309 PR target/42811 (prerequisite)
310 * include/private/gc_priv.h (struct roots) [CYGWIN32]: Don't
311 declare r_next member on Cygwin as on other windows hosts.
312 (LOG_RT_SIZE) [CYGWIN32]: Don't define likewise.
313 (RT_SIZE) [CYGWIN32]: Likewise.
314 (struct _GC_arrays) [CYGWIN32]: Do declare _heap_bases[] member
316 (GC_heap_bases) [CYGWIN32]: Do define likewise.
317 (struct _SYSTEM_INFO) [CYGWIN32]: Do forward-declare likewise.
318 (GC_sysinfo) [CYGWIN32]: Do declare extern likewise.
319 (GC_n_heap_bases) [CYGWIN32]: Likewise.
320 (GC_is_tmp_root) [CYGWIN32]: Do prototype likewise.
321 * include/private/gcconfig.h (GC_win32_get_mem) [CYGWIN32]: Likewise.
322 (GET_MEM) [CYGWIN32]: Do define likewise.
323 * boehm-gc/ptr_chck.c (GC_is_visible) [CYGWIN32]: Do handle dynamic
324 registration likewise.
325 * boehm-gc/os_dep.c (GC_setpagesize) [CYGWIN32]: Do define likewise.
326 (GC_no_win32_dlls) [CYGWIN32]: Define as constant false, unlike
328 (GC_sysinfo) [CYGWIN32]: Define as on other windows hosts.
329 (GC_n_heap_bases) [CYGWIN32]: Likewise.
330 (GLOBAL_ALLOC_TEST) [CYGWIN32]: Likewise.
331 (GC_win32_get_mem) [CYGWIN32]: Likewise, but wrapping GC_unix_get_mem
332 rather than GlobalAlloc/VirtualAlloc.
333 (GC_win32_free_heap) [CYGWIN32]: Likewise, but wrapping free instead
334 of GlobalFree (even though the function body is optimised away).
335 * boehm-gc/mark_rts.c (add_roots_to_index) [CYGWIN32]: Define as on
337 (GC_add_roots_inner) [CYGWIN32]: Avoid overlapping or adjacent
339 (GC_clear_roots) [CYGWIN32]: Clear GC_root_index[] likewise.
340 (GC_rebuild_root_index) [CYGWIN32]: Define as on other windows hosts.
341 (GC_remove_tmp_roots) [CYGWIN32]: Call it likewise.
342 (GC_remove_roots) [CYGWIN32]: Don't define, as on other windows hosts.
343 (GC_is_tmp_root) [CYGWIN32]: Define, as on other windows hosts.
344 (GC_cond_register_dynamic_libraries) [CYGWIN32]: Handle temporary
345 roots and dynamic registration likewise.
346 * boehm-gc/dyn_load.c (GC_has_static_roots) [CYGWIN32]: Define as on
348 (GC_register_has_static_roots_callback) [CYGWIN32]: Likewise.
349 (GC_cond_add_roots) [CYGWIN32]: Likewise.
350 (GC_register_main_static_data) [CYGWIN32]: Define to always return
352 (HAVE_REGISTER_MAIN_STATIC_DATA) [CYGWIN32]: Define as on other
354 (GC_warn_fb) [CYGWIN32]: Likewise.
355 (GC_disallow_ignore_fb) [CYGWIN32]: Likewise.
356 (GC_ignore_fb_mb) [CYGWIN32]: Likewise.
357 (GC_ignore_fb) [CYGWIN32]: Likewise.
358 (is_frame_buffer) [CYGWIN32]: Likewise.
359 (GC_dump_meminfo) [CYGWIN32]: Likewise.
360 (GC_wnt) [CYGWIN32]: Define to constant true.
361 (GC_register_dynamic_libraries) [CYGWIN32]: Define as on other
364 2009-12-09 Matthias Klose <doko@ubuntu.com>
366 * include/private/gc_locks.h: For __ARM_EABI__ define
367 GC_test_and_set GC_clear to use the atomic builtins.
369 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
371 * Makefile.in: Regenerate.
372 * configure: Regenerate.
373 * include/Makefile.in: Regenerate.
375 2009-11-30 Ben Elliston <bje@au.ibm.com>
377 * mark_rts.c (GC_approx_sp): Use __builtin_frame_address when
378 compiling with GCC rather than taking the address of a local
381 2009-11-30 Ben Elliston <bje@au.ibm.com>
383 * os_dep.c: Use the POSIX signal API in preference to the BSD API.
384 Generate a compilation error if neither the POSIX nor BSD APIs can
387 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
389 * Makefile.am (libgcjgc_la_LINK, gctest_LINK): New.
390 (gctest_LDADD): Depend on libgcjgc.la instead of ./libgcjgc.la,
391 so that library dependency resolution works with portable make.
392 * Makefile.in: Regenerate.
394 2009-09-08 Alexandre Oliva <aoliva@redhat.com>
396 * configure: Rebuilt with modified libtool.m4.
398 2009-09-03 Loren J. Rittle <ljrittle@acm.org>
400 * dyn_load.c (HAVE_DL_ITERATE_PHDR): Break definition from use.
401 Define for FreeBSD 7.0+.
403 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
405 * configure.ac (AC_PREREQ): Bump to 2.64.
407 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
409 * Makefile.am (install-html, install-pdf): Remove.
410 * Makefile.in: Regenerate.
412 * Makefile.in: Regenerate.
413 * aclocal.m4: Regenerate.
414 * configure: Regenerate.
415 * include/Makefile.in: Regenerate.
416 * include/gc_config.h.in: Regenerate.
418 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
420 * Makefile.am (LTCOMPILE, LTLINK): Add $(AM_LIBTOOLFLAGS)
422 * Makefile.in: Regenerate.
424 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
426 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
428 2009-07-17 Michael Meissner <meissner@linux.vnet.ibm.com>
431 * include/private/gc_locks.h (GC_test_and_set): If GCC 4.4, use
432 the __sync_lock_test_and _set and __sync_lock_release builtins on
433 the powerpc. If not GCC 4.4, fix up the constraints so that it
434 builds without error.
437 2009-07-17 Kai Tietz <kai.tietz@onevision.com>
439 * configure.ac: Add rule for mingw targets to add -DGC_BUILD=1 to
441 * configure: Regenerated.
443 2009-05-17 Dave Korn <dave.korn.cygwin@gmail.com>
445 * win32_threads.c (GC_get_thread_stack_base): Implement for Cygwin.
447 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
449 * configure: Regenerate.
451 2009-02-09 Mark Mitchell <mark@codesourcery.com>
453 * Makefile.am (LTLDFLAGS): New variable.
455 * Makefile.in: Regenerated.
457 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
459 * configure: Regenerate.
461 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
462 Steve Ellcey <sje@cup.hp.com>
464 * configure: Regenerate for new libtool.
465 * Makefile.in: Ditto.
466 * include/Makefile.in: Ditto.
469 2008-07-18 Matthias Klose <doko@ubuntu.com>
471 * configure.ac (AC_CONFIG_FILES): Add threads.mk.
472 * threads.mk.in: New.
473 * Makefile.in, configure: Regenerate.
475 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
477 * Makefile.in: Regenerate.
478 * configure: Regenerate.
479 * include/Makefile.in: Regenerate.
480 * include/gc_config.h.in: Regenerate.
482 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
485 * aclocal.m4: Regenerate.
486 * configure: Regenerate.
488 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
490 * aclocal.m4: Regenerate.
491 * configure: Likewise.
492 * Makefile.in: Likewise.
493 * include/Makefile.in: Likewise.
495 2007-02-19 Andreas Tobler <a.tobler@schweiz.org>
497 * dyn_load.c (GC_dyld_image_add): Remove ifdef clause and use the macro
498 GC_GETSECTBYNAME instead.
499 * include/private/gc_priv.h: Define GC_GETSECTBYNAME according to the
500 architecture (Darwin).
502 2008-01-26 Richard Sandiford <rsandifo@nildram.co.uk>
504 * include/private/gcconfig.h (HBLKSIZE): Define for MIPS.
506 2008-01-24 David Edelsohn <edelsohn@gnu.org>
508 * configure: Regenerate.
510 2007-10-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
513 * pthread_support.c (GC_PTR GC_get_thread_stack_base): If stack grows
514 up, return stack_addr instead of stack_addr - stack_size.
516 2007-08-14 David Daney <ddaney@avtrex.com>
518 * include/private/gcconfig.h: Handle mips64-linux n64 ABI.
520 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
522 * aclocal.m4: Regenerated.
524 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
528 * configure.ac (GC_SOLARIS_THREADS): Don't define on *-*-solaris*.
529 Use alternate thread library in /usr/lib/lwp.
530 * configure: Regenerate.
531 * dyn_load.c: Use GC_SOLARIS_PTHREADS.
532 * include/gc_config_macros.h (GC_SOLARIS_THREADS): Don't define.
533 * include/private/gcconfig.h: Handle 64-bit Solaris 2/x86.
534 (GC_SOLARIS_THREADS): Don't define.
535 * include/private/solaris_threads.h: Remove.
536 * pthread_support.c (GC_thr_init) [GC_SOLARIS_PTHREADS]: Determine
537 GC_nprocs via sysconf().
538 * Makefile.am (libgcjgc_la_SOURCES): Remove solaris_pthreads.c and
540 (gctest_LDADD): Use THREADLIBS instead of THREADDLLIBS.
541 * Makefile.in: Regenerate.
542 * solaris_pthreads.c: Remove.
543 * solaris_threads.c: Remove.
545 2007-06-22 Jakub Jelinek <jakub@redhat.com>
547 * pthread_support.c (GC_get_thread_stack_base): Handle
548 pthread_getattr_np failures.
550 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
552 * configure: Regenerate.
554 2007-05-23 Steve Ellcey <sje@cup.hp.com>
556 * Makefile.in: Regenerate.
557 * configure: Regenerate.
558 * aclocal.m4: Regenerate.
559 * include/Makefile.in: Regenerate.
561 2007-05-20 Andreas Tobler <a.tobler@schweiz.org>
563 * configure.ac: Introduce extra_ldflags_libgc. Use it for Darwin.
564 * configure: Regenerate.
565 * Makefile.am (libgc_la_LDFLAGS): Use extra_ldflags_libgc.
566 * Makefile.in: Regenerate.
567 * include/Makefile.in: Regenerate.
568 * include/private/gcconfig.h: Enable MPROTECT_VDB for all Darwin
569 targets. Remove comments. Prepare ppc64 support for Darwin.
571 2007-04-23 Keith Seitz <keiths@redhat.com>
573 * include/gc.h (GC_is_thread_suspended): Declare.
574 * pthread_stop_world.c (GC_is_thread_suspended): New function.
576 2007-04-03 Jakub Jelinek <jakub@redhat.com>
578 * configure.ac (NO_EXECUTE_PERMISSION): Set by default.
579 * configure: Rebuilt.
581 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
583 * include/gc.h (GC_REGISTER_FINALIZER_UNREACHABLE): New.
584 (GC_register_finalizer_unreachable): Declare.
585 (GC_debug_register_finalizer_unreachable): Declare.
586 * finalize.c (GC_unreachable_finalize_mark_proc): New.
587 (GC_register_finalizer_unreachable): New.
588 (GC_finalize): Handle it.
589 * dbg_mlc.c (GC_debug_register_finalizer_unreachable): New.
590 (GC_debug_register_finalizer_no_order): Fix whitespace.
592 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
594 * Makefile.am: Add dummy install-pdf target.
595 * Makefile.in: Regenerate
597 2007-02-05 Roman Zippel <zippel@linux-m68k.org>
599 * boehm-gc/include/private/gcconfig.h: use LINUX_STACKBOTTOM so
600 it works with Linux 2.6, reactivate MPROTECT_VDB
601 * boehm-gc/pthread_stop_world.c: save all register
604 2007-01-24 Andreas Tobler <a.tobler@schweiz.org>
606 * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Moved recently
607 added defines to include/private/gc_priv.h
608 (catch_exception_raise): Added THREAD_FLD in exc_state for POWERPC too.
609 * darwin_stop_world.c: Removed the above defines.
610 * include/private/gc_priv.h: Moved definitions from darwin_stop_world.c
611 and os_dep.c to here. Fixed THREAD definition fixes for ppc64.
613 2007-01-17 David Daney <ddaney@avtrex.com>
615 * configure.ac: Don't define NO_SIGSET and NO_DEBUGGING while
617 * configure: Regenerated.
618 * include/gc_config.h.in: Regenerated.
620 2007-01-17 Mike Stump <mrs@apple.com>
622 * os_dep.c: Fix i686-apple-darwin9 builds.
624 2007-01-16 Jack Howarth <howarth@bromo.med.uc.edu>
626 * aclocal.m4: Regenerate to use multi.m4.
627 * configure: Regenerate.
628 * Makefile.in: Regenerate.
630 2007-01-17 Andreas Tobler <a.tobler@schweiz.org>
632 * include/gc_config.h.in: Regenerate.
634 2007-01-16 Petr Salinger <Petr.Salinger@seznam.cz>
636 * include/private/gcconfig.h: Handle amd64/x86-64 cpu under
638 * os_dep.c: Likewise.
640 2007-01-15 Andreas Tobler <a.tobler@schweiz.org>
642 * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Adjust mail
644 (catch_exception_raise): Fix typo in the I386 exc_state.
646 2007-01-11 Andreas Tobler <a.tobler@schweiz.org>
648 * configure.ac: Replaced HAS_I386_THREAD_STATE_* with
649 HAS_X86_THREAD_STATE32_* and HAS_X86_THREAD_STATE64_* respectively.
650 * configure: Regenerated.
651 * include/private/gcconfig.h (DARWIN): Added X86_64 define for Darwin.
652 Added base definitions for the X86_64 Darwin port.
653 * include/private/gc_priv.h: Added definitions for Darwin MACH thread
654 operations. Moved existing THREAD_STATE info from darwin_stop_world.c.
655 * darwin_stop_world.c: Removed THREAD_STATE info. Added
656 HAS_X86_THREAD_STATE64___RAX. And replaced HAS_I386_THREAD_STATE___EAX
657 with HAS_X86_THREAD_STATE32___EAX.
658 (GC_push_all_stacks): Use GC_MACH_THREAD_STATE_COUNT. Add code for
660 * dyn_load.c (GC_dyld_name_for_hdr): Use GC_MACH_HEADER.
661 (GC_dyld_image_add): Use GC_MACH_HEADER and GC_MACH_SECTION.
662 Distinguish between getsectbynamefromheader_64 and
663 getsectbynamefromheader.
664 (GC_dyld_image_remove): Likewise.
665 * os_dep.c (GC_dirty_init): Use GC_MACH_THREAD_STATE.
666 (catch_exception_raise): Introduce exception information for I386 and
667 X86_64 Darwin. Add X86_64 for exc_state.faultvaddr.
669 2006-12-08 Mike Stump <mrs@apple.com>
671 * configure.ac: Fix x86 darwin builds.
672 * darwin_stop_world.c: Likewise.
673 * include/private/gcconfig.h: Likewise.
674 * connfigure: Regenerate.
676 2006-09-26 Jack Howarth <howarth@bromo.med.uc.edu>
679 * darwin_stop_world.c: Make stack_start unsigned long.
681 2006-09-21 Sandro Tolaini <tolaini@libero.it>
683 * os_dep.c: Port to Darwin/i386
684 * darwin_stop_world.c: Likewise
685 * include/private/gcconfig.h: Likewise
687 2006-06-07 Petr Salinger <Petr.Salinger@seznam.cz>
689 * configure.ac: add support for GNU/kFreeBSD, accepted by upstream
691 * dyn_load.c: Likewise.
692 * include/gc.h: Likewise.
693 * private/gcconfig.h: Likewise.
694 * configure: Regenerate.
695 * include/gc_config.h.in: Regenerate.
697 2006-09-14 Tom Tromey <tromey@redhat.com>
700 * misc.c (GC_init_inner): Don't use GC_get_thread_stack_base on
703 2006-08-21 Bryce McKinlay <mckinlay@redhat.com>
706 * configure.ac: Check for pthread_getattr_np(). Remove
707 GC_PTHREAD_SYM_VERSION detection.
708 * include/gc.h (GC_register_my_thread, GC_unregister_my_thread,
709 GC_get_thread_stack_base): New declarations.
710 * pthread_support.c (GC_register_my_thread, GC_unregister_my_thread,
711 GC_get_thread_stack_base): New functions.
712 (GC_delete_thread): Don't try to free the first_thread.
713 * misc.c (GC_init_inner): Use GC_get_thread_stack_base() if possible.
714 (pthread_create_, constr): Removed.
715 (pthread_create): Don't rename.
716 * include/gc_ext_config.h.in: Rebuilt.
717 * include/gc_pthread_redirects.h (pthread_create): Define
719 * include/gc_config.h.in: Rebuilt.
720 * configure: Rebuilt.
722 2006-06-21 Keith Seitz <keiths@redhat.com>
724 * pthread_stop_world.c (GC_suspend_handler): Redirect to suspension
725 routine if signal is received and thread is flagged SUSPENDED.
726 (suspend_self): New function.
727 (GC_suspend_thread): New function.
728 (GC_resume_thread): New function.
729 * include/gc.h (GC_suspend_thread): Declare.
730 (GC_resumet_thread): Declare.
731 * include/private/pthread_support.h (SUSPENDED): New GC_thread
734 2006-06-20 Ranjit Mathew <rmathew@gcc.gnu.org>
736 Backport Windows 9x/ME VirtualQuery() fix from GC 6.7.
737 * os_dep.c (GC_wnt): Define.
738 (GC_init_win32): Set GC_wnt.
739 * dyn_load.c (GC_register_dynamic_libraries): Consider MEM_PRIVATE
740 sections also on Windows 9x/ME.
742 2006-06-02 Geoffrey Keating <geoffk@apple.com>
744 * configure.ac: Define HAS_PPC_THREAD_STATE_R0,
745 HAS_PPC_THREAD_STATE___R0, HAS_PPC_THREAD_STATE64_R0,
746 HAS_PPC_THREAD_STATE64___R0, HAS_I386_THREAD_STATE_EAX,
747 HAS_I386_THREAD_STATE___EAX.
748 * configure: Regenerate.
749 * include/gc_config.h.in: Regenerate.
750 * darwin_stop_world.c (PPC_RED_ZONE_SIZE): Use standard Darwin
751 macro names to determine value.
754 (GC_push_all_stacks): Use THREAD_STATE and THREAD_FLD in both versions.
756 2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
758 * Makefile.am: Add install-html target.
759 * Makefile.in: Regenerate.
760 * aclocal.m4: Regenerate.
761 * include/Makefile.in: Regenerate.
763 2006-03-07 Andrew Haley <aph@redhat.com>
765 * dyn_load.c (GC_has_static_roots): Declare.
766 (GC_register_dynlib_callback): Call GC_has_static_roots.
768 2006-04-11 Bryce McKinlay <mckinlay@redhat.com>
770 * darwin_stop_world.c (GC_push_all_stacks, GC_stop_world,
771 GC_start_world): Call vm_deallocate to free act_list. Fix from
774 2006-03-24 Andreas Tobler <a.tobler@schweiz.ch>
775 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
777 * configure.ac (THREADS): Add REENTRANT for *-*-hpux11*.
778 Warn about POSIX threads not being supported for *-*-hpux10*.
779 * configure: Regenerate.
781 2006-02-09 Tom Tromey <tromey@redhat.com>
783 * pthread_support.c: Conditionally include dlfcn.h.
785 2006-02-06 Jakub Jelinek <jakub@redhat.com>
786 Anthony Green <green@redhat.com>
787 Tom Tromey <tromey@redhat.com>
789 * include/gc_ext_config.h.in: Added GC_PTHREAD_SYM_VERSION.
790 * include/gc_config.h.in: Rebuilt.
791 * include/gc_pthread_redirects.h (pthread_create): Conditionally
793 * pthread_support.c (pthread_create_): New global.
794 (constr): New function.
795 (pthread_create): Conditionally renamed.
796 * configure: Rebuilt.
797 * configure.ac (GC_PTHREAD_SYM_VERSION): Define.
799 2006-02-04 Alan Modra <amodra@bigpond.net.au>
801 * include/private/gc_locks.h (GC_test_and_set <POWERPC>): Don't
802 use broken 64-bit version.
804 2006-01-25 Andreas Tobler <a.tobler@schweiz.ch>
806 * darwin_stop_world.c: Change inline asm instruction to ld as ldz
809 * Makefile.am (asm_libgcjgc_sources): Rename to asm_libgcjgc_sources.
810 * Makefile.in: Regenerate.
812 2006-01-25 Bryce McKinlay <mckinlay@redhat.com>
814 * include/private/gcconfig.h: Revert to GC 6.6 version, removing
817 2006-01-24 Bryce McKinlay <mckinlay@redhat.com>
819 Import Boehm GC version 6.6.
821 2006-01-24 David Ayers <d.ayers@inode.at>
824 * include/gc.h: Fix prototype declarations for bootstrap.
826 2005-11-01 Bryce McKinlay <mckinlay@redhat.com>
828 * include/private/gc_priv.h: Increase MAX_ROOT_SETS to 1024.
830 2005-09-15 Kazu Hirata <kazu@codesourcery.com>
832 * include/private/gc_locks.h (GC_test_and_set): Change the
833 constraint of the first operand to '0'.
835 2005-09-06 Tom Tromey <tromey@redhat.com>
838 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Use instead of
841 2005-07-17 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
843 * include/private/gcconfig.h (sh-linux): Use LINUX_STACKBOTTOM.
845 2005-06-15 Andreas Tobler <a.tobler@schweiz.ch>
847 * os_dep.c: Add FreeBSD/PowerPC bits.
848 (GC_SysVGetDataStart): Likewise.
849 * include/private/gcconfig.h: Likewise.
851 2005-05-25 Andrew Haley <aph@redhat.com>
853 * include/private/gcconfig.h (HBLKSIZE): Define to 4096 on
856 2005-05-09 Mike Stump <mrs@apple.com>
858 * configure: Regenerate.
860 2005-04-19 Hans-Peter Nilsson <hp@axis.com>
862 * os_dep.c, include/private/gc_locks.h: Import CRIS port by
863 Simon Posnjak from gc6.4.
864 * include/private/gcconfig.h: Ditto. Add M32R note from gc6.4.
866 2005-04-17 David S. Miller <davem@davemloft.net>
868 * include/private/gcconfig.h (sparc-linux): Use LINUX_STACKBOTTOM.
869 * os_dep.c (GC_linux_stack_base): Check for bug present in some
870 Sparc glibc variants where __libc_stack_end is erroneously set
871 to "1". Fallback to procfs code in that case.
873 2005-04-12 Mike Stump <mrs@apple.com>
875 * configure: Regenerate.
877 2005-04-12 Richard Henderson <rth@redhat.com>
879 * include/private/gcconfig.h (alpha-linux): Use LINUX_STACKBOTTOM.
881 2005-03-23 Mike Stump <mrs@apple.com>
883 * darwin_stop_world.c: Update for -m64 multilib.
884 * include/private/gcconfig.h: Likewise.
885 * powerpc_darwin_mach_dep.s: Likewise.
887 2005-03-01 Kelley Cook <kcook@gcc.gnu.org>
889 * Makefile.in, include/Makefile.in: Regenerate.
891 2005-02-26 Richard Earnshaw <rearnsha@arm.com>
893 * dyn_load.c: On NetBSD, include machine/elf_machdep.h and define
894 ELFSIZE in terms of ARCH_ELFSIZE (back-ported from gc7.0alpha1).
896 2005-02-15 Bryce McKinlay <mckinlay@redhat.com>
899 * configure.host: Set gc_use_mmap on *-linux*.
900 * configure.ac: Define USE_MMAP if gc_use_mmap is set.
901 * include/private/gc_priv.h: Include gc_config.h.
902 * configure, include/gc_config.h.in: Rebuilt.
904 2005-02-07 Hans Boehm <Hans.Boehm@hp.com>
906 * allchblk.c (GC_allochblk_nth): Dont overlook available space if
907 GC disabled, correctly convert GC_finalizer_mem_freed to byte,
909 * dyn_load.c (win32 GC_register_dynamic_libraries): Consider only
911 * mach_dep.c (GC_with_callee_saves_pushed): separate into new function,
912 and indent appropriately.
913 * mark_rts.c (GC_approx_sp): Access stack.
914 * pthread_stop_world.c: (GC_suspend_handler): Explicitly push
915 callee-saves registers when appropriate.
916 (GC_stop_world): Handle EINTR from sem_wait (sync with Mono GC).
918 2005-01-01 Bryce McKinlay <mckinlay@redhat.com>
920 * configure.ac (AC_CONFIG_HEADERS): Build both include/gc_config.h
921 and include/gc_ext_config.h.
922 * include/gc_ext_config.h: New file. Define only THREAD_LOCAL_ALLOC.
923 * include/gc.h: Undef PACKAGE_* before including gc_config.h.
925 2004-12-13 Kelley Cook <kcook@gcc.gnu.org>
927 * configure: Regenerate.
929 2004-11-29 Bryce McKinlay <mckinlay@redhat.com>
932 Revert patches of 2004-11-26 and 2004-11-27.
934 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
936 * configure: Regenerate for libtool change.
938 2004-11-27 Bryce McKinlay <mckinlay@redhat.com>
940 * include/gc_config.h.in: Add comment. Define only THREAD_LOCAL_ALLOC.
942 2004-11-26 Bryce McKinlay <mckinlay@redhat.com>
944 Fix "PACKAGE_NAME redefined" errors.
945 * configure.ac (AC_CONFIG_HEADERS): Build both include/config.h
946 and include/gc_config.h.
947 * configure: Regenerated.
948 * include/gc_config.h.in: No longer auto-generated. Define only the
949 macros needed by libjava.
950 * include/config.h.in: Generated by autoheader.
951 * include/gc.h: Include config.h, not gc_config.h.
953 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
955 * configure: Regenerate for libtool reversion.
957 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
959 * configure: Regenerate for libtool change.
961 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
963 * configure.ac (machdep): Use sparc_mach_dep.lo on
964 sparc64-sun-solaris2.* too.
965 (Solaris gcc optimization fix): Disable on sparc*-sun-solaris2.*.
966 * configure: Regenerate.
968 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
971 * configure.ac (threading): Accept 'posix95'.
972 * configure: Regenerate.
974 2004-11-04 Kelley Cook <kcook@gcc.gnu.org>
976 * Makefile.am: Define ACLOCAL_AMFLAGS.
977 * configure.ac: Remove redundant sinclude.
978 * acinclude.m4: Delete file.
979 * aclocal.m4: Regenerate.
980 * Makefile.in, include/Makefile.in: Regenerate.
981 * configure: Regenerate.
983 2004-10-19 Ulrich Weigand <uweigand@de.ibm.com>
985 * include/private/gc_priv.h (GC_generic_malloc_words_small_inner):
988 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
990 * include/private/gcconfig.h: Add m32r-linux target.
992 2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
994 * configure.ac: Update all AC_DEFINEs to newer style.
995 * configure: Regenerate.
996 * include/gc_config.h.in: Regenerate.
998 2004-08-27 Hans Boehm <Hans.Boehm@hp.com>
1000 * backgraph.c, gc_priv.h (GC_traverse_back_graph,
1001 GC_print_back_graph_stats): split GC_traverse_back_graph.
1002 * backgraph.c: Dynamically grow in_progress_space.
1003 * finalize.c (GC_notify_or_invoke_finalizers): also call
1004 GC_print_back_graph_stats.
1005 * alloc.c, finalize.c, gc_priv.h (GC_generate_random_backtrace_no_gc,
1006 GC_print_back_height): Move delarations to header file.
1007 * configure.ac: rename --enable-full-debug to --enable-gc-debug.
1008 * configure: Regenerate.
1010 2004-08-23 Hans Boehm <Hans.Boehm@hp.com>
1012 * aix_irix_threads.c: Move _THREADS checks after gc_priv.h include.
1013 * backgraph.c, include/private/gc_pmark.h: Always include gc.h.
1015 2004-08-23 Bryce McKinlay <mckinlay@redhat.com>
1017 * win32_threads.c: Move GC_WIN32_THREADS check after gc_priv.h include.
1018 Reported by Danny Smith.
1020 2004-08-21 Danny Smith <dannysmith@users.sourceforge.net>
1022 * misc.c (GC_init): Replace lhs cast with rhs cast.
1024 2004-08-16 Bryce McKinlay <mckinlay@redhat.com>
1026 * specific.c: Check GC_LINUX_THREADS before including
1027 private/specific.h. From Richard Earnshaw.
1029 2004-08-16 Nathanael Nerode <neroden@gcc.gnu.org>
1031 * aclocal.m4: Remove obsolete construct for old automake.
1032 * acinclude.m4: Regenerate with aclocal 1.9.1.
1033 * configure.ac: Remove duplicate AC_WITH calls. Replace
1034 AC_CANONICAL_SYSTEM with AC_CANONICAL_HOST, AC_CANONICAL_TARGET.
1035 Replace _GCC_TOPLEV_NONCANONICAL calls with ACX_NONCANONICAL_TARGET.
1036 Remove now-redundant subst of target_noncanonical. Remove
1037 now-gratuitous m4 quoting around $. Replace AM_PROG_LIBTOOL with
1038 AC_PROG_LIBTOOL and remove second, redundant AC_PROG_LIBTOOL.
1039 Use slightly more modern form of AC_INIT.
1040 * configure: Rebuild with autoconf 2.59.
1041 * Makefile.in, include/Makefile.in: Rebuild with automake 1.9.1.
1043 2004-08-16 Andreas Tobler <a.tobler@schweiz.ch>
1045 * solaris_threads.c: Remove ifdef around #include "private/gc_priv.h"
1046 since they're not known at this time.
1047 * solaris_pthreads.c: Likewise.
1049 2004-08-15 Andreas Tobler <a.tobler@schweiz.ch>
1052 * powerpc_darwin_mach_dep.s (_GC_push_regs): Change to new stub style.
1054 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
1056 * configure.ac (gc_cflags): Add -Iinclude.
1057 (AC_CONFIG_HEADERS): New. Configure gc_config.h header.
1058 Don't write DEFS to boehm-cflags file.
1059 * configure: Rebuilt.
1060 * gcj_mlc.c: Check #ifdef GC_GCJ_SUPPORT after including headers.
1061 * specific.c: Check #ifdef GC_LINUX_THREADS after including headers.
1062 * include/gc_config_macros.h: Remove backward-compatibility
1063 redefinitions of GC_ names.
1064 * include/gc.h: Include <gc_config.h>.
1066 2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
1068 Import Boehm GC version 6.3.
1070 2004-08-12 Kelley Cook <kcook@gcc.gnu.org>
1072 * include/Makefile.in: Regenerate
1074 2004-07-06 Andrew Pinski <apinski@apple.com>
1076 * os-dep.c (GC_task_self): Declare as static
1077 and remove the second declaration.
1079 2004-06-20 Andreas Tobler <a.tobler@schweiz.ch>
1081 * Makefile.am: Add rule for .S files to fix bootstrap on
1083 * Makefile.in: Regenerate.
1085 2004-06-16 Paolo Bonzini <bonzini@gnu.org>
1087 * boehm-gc/configure.ac: New name of configure.in.
1088 Remove useless multilib stuff. Change uses of
1089 INCLUDES and CXXINCLUDES to AM_CPPFLAGS.
1090 * boehm-gc/configure.in: New name of configure.in.
1091 * boehm-gc/Makefile.am: Update for automake 1.8.5.
1092 * boehm-gc/acinclude.m4: Include ../config/acx.m4.
1093 * boehm-gc/aclocal.m4: Regenerate.
1094 * boehm-gc/configure: Regenerate.
1095 * boehm-gc/Makefile.in: Regenerate.
1097 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
1099 * .cvsignore: New file.
1101 2004-04-25 Andreas Jaeger <aj@suse.de>
1103 * mark.c (GC_mark_from): Use pointer as prefetch argument.
1105 2004-04-06 H.J. Lu <hongjiu.lu@intel.com>
1107 * include/private/gcconfig.h (PREFETCH): Use __builtin_prefetch
1109 (PREFETCH_FOR_WRITE): Likewise.
1111 2004-03-10 Kelley Cook <kcook@gcc.gnu.org>
1113 * configure.ac: Bump AC_PREREQ to 2.59.
1114 * configure: Regenerate.
1115 * config.in: Regenerate.
1117 2004-02-26 Nathanael Nerode <neroden@gcc.gnu.org>
1119 * ltconfig, ltmain.sh: Remove unused files.
1120 * configure.in: Remove bogus extra early invocation of
1122 * configure: Regenerate.
1123 * mkinstalldirs, install-sh, config.sub, config.guess:
1124 Remove (now) unused files.
1125 * Makefile.in: Regenerate (losing references to vanished
1128 * configure.in: Add CCAS, CCASFLAGS for future automakes.
1129 * configure, Makefile.in, include/Makefile.in: Regenerate.
1131 * Makefile.am: Remove bogus duplicate setting of AM_CFLAGS.
1132 * Makefile.in: Regenerate.
1134 * configure.in: Remove bogus duplicate invocation of
1135 AM_MAINTAINER_MODE. Remove obsolete comment.
1136 * configure: Regenerate.
1138 * acinclude.m4: Remove GC_CONFIGURE macro; move contents
1140 * aclocal.m4: Regenerate.
1141 * configure.in: Receive contents of GC_CONFIGURE macro.
1142 * configure: Regenerate.
1144 * configure.in: Remove more obsolete, bogus code.
1145 * configure: Regenerate.
1147 * acinclude.m4: Remove obsolete and bogus constructs.
1148 * aclocal.m4: Regenerate.
1149 * configure: Regnerate.
1151 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
1153 * acinclude.m4: De-precious CC and CXX so that the right flags
1154 are passed down to multilibs.
1155 * aclocal.m4: Regenerate.
1156 * configure: Regenerate.
1158 2004-02-22 Zack Weinberg <zack@codesourcery.com>
1159 Nathanael Nerode <neroden@twcny.rr.com>
1160 Alexandre Oliva <aoliva@redhat.com>
1162 * config.sub, config.guess: Replace with forwarding scripts
1163 which invoke the master copies in the top level.
1165 2004-02-23 Nathanael Nerode <neroden@gcc.gnu.org>
1167 * acinclude.m4: Remove old no-executables workaround;
1168 add new no-executables workaround.
1169 * aclocal.m4: Regenerate.
1170 * configure.in: Change prereqs to autoconf 2.57.
1171 * configure: Regenerate with autoconf 2.57.
1173 * configure.in: Use NCN_TARGET_NONCANONICAL and friends.
1174 * configure: Regenerate.
1175 * Makefile.am: Use target_noncanonical variable from configure.
1176 * Makefile.in: Regenerate.
1177 * include/Makefile.in: Regenerate.
1179 2004-02-20 Andrew Cagney <cagney@redhat.com>
1181 * config.guess: Update from version 2002-01-10 to 2004-02-16.
1182 * config.sub: Update from version 2002-01-02 to 2004-02-16.
1184 2004-02-19 Nathanael Nerode <neroden@gcc.gnu.org>
1186 * acinclude.m4: Remove bogus duplicate call to AC_CANONICAL_BUILD.
1187 * aclocal.m4: Rebuild.
1188 * configure: Regenerate.
1190 * acinclude.m4: Move certain code to configure.in.
1191 * configure.in: Receive code from acinclude.m4.
1192 * aclocal.m4: Rebuild.
1193 * configure: Regenerate.
1195 * Makefile.direct, alloc.c: Resync to upstream 6.3 alpha 1.
1197 2004-01-20 Andrew Haley <aph@redhat.com>
1199 * include/private/gcconfig.h (USE_MMAP): Define for all Linux.
1201 * configure.in: Comment change.
1203 2004-01-16 Andrew Haley <aph@redhat.com>
1205 * configure.in (NO_EXECUTE_PERMISSION): Remove global declaration;
1206 add for ia64; remove for MIPS.
1207 * configure: Regnerated.
1209 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
1211 * configure.in: Add in AC_PREREQ(2.13)
1213 2004-01-07 Dave Jones <davej@redhat.com>
1215 * malloc.c (GC_generic_malloc): Correct initialization typo.
1216 * mallocx.c (GC_generic_malloc_ignore_off_page): Ditto.
1218 2003-10-31 Richard Earnshaw <rearnsha@arm.com>
1220 * include/private/gcconfig.h: Re-install change of 2003-04-16.
1222 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1224 * mips_sgi_mach_dep.s: Use _ABIO32 instead of external
1227 2003-10-18 Alan Modra <amodra@bigpond.net.au>
1229 * include/private/gcconfig.h (ALIGNMENT <powerpc linux>): Remove
1232 2003-10-03 Jeff Sturm <jsturm@one-point.com>
1234 * configure: Rebuild.
1236 2003-10-03 Hans Boehm <Hans.Boehm@hp.com>
1238 * configure.in: Remove NO_GETENV definition for win32.
1239 * mach_dep.c (GC_generic_push_regs): Prevent tail call optimization.
1240 * misc.c (GC_init_inner): Call GC_thr_init for win32.
1241 (GC_set_warn_proc): Add assertion.
1242 * win32_threads.c: Import 6.3alpha2 version.
1243 * include/private/gc_priv.h: Add support for EMPTY_GETENV_RESULTS.
1245 2003-09-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1247 * configure.in: Remove wildcard from Solaris 8-9/Intel and Solaris
1248 2.3/SPARC, there are no micro versions.
1249 Treat Solaris 10 and up alike.
1250 * configure: Regenerate.
1252 2003-09-22 Anthony Green <green@redhat.com>
1254 * os_dep.c: Fix GC_get_stack_base build problem for vanilla elf
1257 2003-09-20 <green@redhat.com>
1259 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
1260 check for __arm__ or __thumb__.
1262 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1264 * configure: Regenerate.
1266 2003-08-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1267 Roger Sayle <roger@eyesopen.com>
1269 * configure.in: Set INCLUDES to absolute path.
1270 Save $INCLUDES in boehm-cflags, too.
1271 Set INCLUDES so it's available to config.status.
1272 * configure: Regenerate.
1274 2003-07-31 Danny Smith <dannysmith@users.sourceforge.net>
1276 * include/gc.h (GC_CreateThread): Declare with WINAPI
1278 * win32_threads.c (GC_CreateThread): Make definitions consistent
1279 with declaration. Cast &thread_table[i].handle to PHANDLE
1280 in call to DuplicateHandle
1281 (thread_start): Declare as static.
1283 2003-07-30 Andreas Tobler <a.tobler@schweiz.ch>
1285 * dyn_load.c: Define __private_extern__ to match Apple's system
1288 2003-07-28 Loren J. Rittle <ljrittle@acm.org>
1290 * os_dep.c: Remove redundancy introduced in last merge.
1292 2003-07-28 Jeff Sturm <jsturm@one-point.com>
1294 Import GC 6.3alpha1.
1295 * BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
1296 * ChangeLog: Likewise.
1297 * Makefile.am: Likewise.
1298 * Makefile.direct: Likewise.
1299 * Makefile.dj: Likewise.
1300 * allchblk.c: Likewise.
1301 * alloc.c: Likewise.
1302 * backgraph.c: Likewise.
1303 * configure.host: Likewise.
1304 * configure.in: Likewise.
1305 * dbg_mlc.c: Likewise.
1306 * dyn_load.c: Likewise.
1307 * finalize.c: Likewise.
1308 * gc_cpp.cc: Likewise.
1309 * gc_dlopen.c: Likewise.
1310 * gcj_mlc.c: Likewise.
1311 * if_mach.c: Likewise.
1312 * mach_dep.c: Likewise.
1313 * malloc.c: Likewise.
1314 * mallocx.c: Likewise.
1316 * mark_rts.c: Likewise.
1318 * os_dep.c: Likewise.
1319 * ptr_chck.c: Likewise.
1320 * reclaim.c: Likewise.
1321 * solaris_pthreads.c: Likewise.
1322 * solaris_threads.c: Likewise.
1323 * sparc_mach_dep.S: Likewise.
1324 * threadlibs.c: Likewise.
1325 * typd_mlc.c: Likewise.
1326 * version.h: Likewise.
1327 * win32_threads.c: Likewise.
1328 * Mac_files/MacOS_Test_config.h: Likewise.
1329 * Mac_files/MacOS_config.h: Likewise.
1330 * cord/cordbscs.c: Likewise.
1331 * cord/cordprnt.c: Likewise.
1332 * cord/de_win.c: Likewise.
1333 * doc/README: Likewise.
1334 * doc/README.MacOSX: Likewise.
1335 * doc/README.changes: Likewise.
1336 * doc/README.environment: Likewise.
1337 * doc/README.ews4800: Likewise.
1338 * doc/README.linux: Likewise.
1339 * doc/README.macros: Likewise.
1340 * doc/README.win32: Likewise.
1341 * doc/debugging.html: Likewise.
1342 * doc/gcdescr.html: Likewise.
1343 * doc/tree.html: Likewise.
1344 * include/Makefile.in: Likewise.
1345 * include/gc.h: Likewise.
1346 * include/gc_cpp.h: Likewise.
1347 * include/gc_local_alloc.h: Likewise.
1348 * include/gc_mark.h: Likewise.
1349 * include/gc_pthread_redirects.h: Likewise.
1350 * include/gc_typed.h: Likewise.
1351 * include/new_gc_alloc.h: Likewise.
1352 * include/private/dbg_mlc.h: Likewise.
1353 * include/private/gc_hdrs.h: Likewise.
1354 * include/private/gc_locks.h: Likewise.
1355 * include/private/gc_pmark.h: Likewise.
1356 * include/private/gc_priv.h: Likewise.
1357 * include/private/gcconfig.h: Likewise.
1358 * include/private/solaris_threads.h: Likewise.
1359 * include/private/specific.h: Likewise.
1360 * tests/test.c: Likewise.
1361 * tests/test_cpp.cc: Likewise.
1363 * configure: Rebuild.
1364 * Makefile.in: Rebuild.
1366 * mips_sgi_mach_dep.s: Add.
1368 * alpha_mach_dep.s: Remove.
1369 * irix_threads.c: Remove.
1370 * linux_threads.c: Remove.
1371 * mips_sgi_mach_dep.S: Remove.
1373 * powerpc_macosx_mach_dep.s: Remove.
1374 * doc/Makefile.am: Remove.
1375 * doc/Makefile.in: Remove.
1377 2003-07-25 Roger Sayle <roger@eyesopen.com>
1379 * configure.host: Only use +ESdbgasm when using the HPUX native
1380 compiler on PA-Risc. It isn't recognized by GCC and is silently
1381 ignored by HP's compilers on ia64.
1383 2003-04-28 Mohan Embar <gnustuff@thisiscool.com>
1385 * configure.in: define GC_DLL under mingw if --enable-shared
1386 * configure: rebuilt
1387 * win32_threads.c: add #ifdef GC_DLL around DllMain
1389 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
1391 * include/private/gcconfig.h: Add support for arm-netbsdelf.
1393 2003-04-09 Tom Tromey <tromey@redhat.com>
1395 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Define for
1397 (STACK_GRAN, HEURISTIC1): Don't define for POWERPC.
1399 2003-03-22 Richard Henderson <rth@redhat.com>
1401 * include/private/gc_locks.h [IA64]: Include ia64intrin.h.
1402 (GC_test_and_set): Use __sync_lock_test_and_set.
1403 (GC_clear): Use volatile assignment.
1404 (GC_compare_and_exchange): Use __sync_bool_compare_and_swap.
1405 (GC_memory_write_barrier): Use __sync_synchronize.
1407 2003-03-12 Andreas Schwab <schwab@suse.de>
1409 * configure.in: Avoid trailing /. in toolexeclibdir.
1410 * configure: Rebuilt.
1412 2003-03-04 Hans Boehm <Hans.Boehm@hp.com>
1413 * include/private/gcconfig.h (GC_data_start): declare when needed.
1414 * include/private/gc_priv.h: Include gcconfig.h after ptr_t
1416 * dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
1417 GC_register_dynlib_callback): Register main data for static
1418 executable if dl_iterate_phdr() didn't.
1419 * misc.c (GC_init_inner): Call GC_init_linux_data_start() even
1420 if we don't expect to register main static data.
1422 2003-03-03 Hans Boehm <Hans.Boehm@hp.com>
1423 * mark_rts.c (GC_cond_register_dynamic_libraries): add.
1424 (GC_push_roots): explicitly mark free list headers, register
1425 dynamic libraries only if !REGISTER_LIBRARIES_EARLY.
1426 * alloc.c (GC_stopped_mark): Conditionally call
1427 GC_cond_register_dynamic_libraries().
1428 (GC_collect_a_little_inner, GC_try_to_collect_inner): Check GC_dont_gc.
1429 * dyn_load.c (GC_register_main_static_data): define.
1430 (GC_register_dyn_libraries (Linux /proc, Linux ELF versions)):
1431 no longer skip main data.
1432 * misc.c (GC_REGISTER_MAIN_STATIC_DATA): define.
1433 (GC_init_inner): Make main data registration conditional.
1434 * include/private/gc_priv.h (GC_register_main_static_data): declare.
1435 * include/private/gcconfig.h (REGISTER_LIBRARIES_EARLY): define
1438 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
1440 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
1442 * configure: Rebuilt.
1444 2003-02-11 Andreas Tobler <a.tobler@schweiz.ch>
1446 * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX
1448 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1450 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1451 Remove USE_LIBDIR conditional.
1452 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1453 * Makefile.in, configure: Rebuilt.
1455 2002-12-31 Tom Tromey <tromey@redhat.com>
1458 * include/Makefile.in: Rebuilt.
1459 * include/Makefile.am (noinst_HEADERS): Renamed from
1462 2002-11-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1464 * ltconfig (osf[345]): Append $major to soname_spec.
1465 Reflect this in library_names_spec.
1466 * ltmain.sh (osf): Prefix $major with . for use as extension.
1468 2002-10-02 Andreas Jaeger <aj@suse.de>
1470 * include/private/gcconfig.h (HBLKSIZE): Define for x86-64.
1472 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
1474 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
1475 check for __arm__ or __thumb__.
1477 2002-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1479 * include/private/gcconfig: Add machine type S390. Add s390x support.
1480 * include/private/gc_locks.h (GC_test_and_set): Implement for s390.
1481 (GC_compare_and_exchange): Likewise.
1483 2002-09-24 Jason Thorpe <thorpej@wasabisystems.com>
1485 * include/private/gcconfig.h: Fix NetBSD/mips parameters.
1487 2002-08-23 Adam Megacz <adam@xwt.org>
1489 * win32_threads.cc: Removed extraneous ABORT()
1491 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1493 * Makefile.am (all-multi): Fix multilib parallel build.
1495 2002-07-18 Bo Thorsen <bo@suse.de>
1497 * include/private/gcconfig.h: Add x86-64 definitions.
1498 * os_dep.c: Add x86-64 support.
1499 * configure.in: Likewise.
1500 * configure: Regenerate.
1502 2002-07-18 H.J. Lu <hjl@gnu.org>
1504 * mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.
1506 2002-07-18 H.J. Lu (hjl@gnu.org)
1508 * configure.in (machdep): Don't add mips_sgi_mach_dep.lo for
1511 2002-06-28 Hans Boehm <Hans_Boehm@hp.com>
1514 * win32_threads.c (GC_push_all_stacks): Tolerate bad sp.
1516 2002-06-09 H.J. Lu (hjl@gnu.org)
1518 * include/private/gc_locks.h (GC_test_and_set): Support
1520 (GC_TEST_AND_SET_DEFINED): Likewise.
1522 * include/private/gcconfig.h (DYNAMIC_LOADING): Defined for
1524 (DATAEND): Likewise.
1525 (LINUX_STACKBOTTOM): Likewise.
1526 (STACKBOTTOM): Removed for Linux/mips.
1528 Sun May 19 11:32:03 2002 Mark P Mitchell <mark@codesourcery.com>
1530 * irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
1531 (GC_pthread_create): Fix typo.
1532 (GC_TRY_LOCK): Likewise.
1533 * include/private/gc_locks.h (GC_test_and_set): Only take one
1535 (LOCK): Adjust appropriately.
1536 * include/private/gc_priv.h (SIG_SUSPEND): Use SIGRTMIN if
1537 _SIGRTMIN is unavailable.
1539 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1541 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
1542 * aclocal.m4: Regenerate.
1543 * configure: Regenerate.
1545 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
1547 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1548 script entry, and set LD to it when configuring multilibs.
1549 * configure: Rebuilt.
1551 2002-04-22 Jeff Sturm <jsturm@one-point.com>
1553 * Makefile.am (toolexeclib_LTLIBRARIES): Remove.
1554 (noinst_LTLIBRARIES): Add libgcjgc.la.
1556 * Makefile.in: Rebuild.
1558 2002-04-22 David S. Miller <davem@redhat.com>
1560 * include/private/gcconfig.h: Hard-code STACKBOTTOM on
1561 64-bit SPARC Linux, the __libc_stack_end technique does
1562 not work in this case.
1564 2002-04-22 Jeff Sturm <jsturm@one-point.com>
1566 * gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
1568 2002-04-17 Hans Boehm <Hans_Boehm@hp.com>
1570 * include/private/gcconfig.h: Use LINUX_STACKBOTTOM for
1573 2002-04-09 Loren J. Rittle <ljrittle@acm.org>
1575 * include/private/gcconfig.h (DATAEND): Update comment example
1578 2002-04-08 Loren J. Rittle <ljrittle@acm.org>
1580 * include/private/gcconfig.h (DATAEND): Clarify comment.
1582 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
1584 * include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix.
1585 (GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed):
1587 * allchblk.c (GC_allchblk_nth): Change text and support reduced
1588 frequency for blacklist warning message.
1589 * misc.c (GC_large_alloc_warn_interval,
1590 GC_large_alloc_warn_suppressed): define.
1591 (GC_init_inner): Check GC_NO_BLACKLIST_WARNING and
1592 GC_LARGE_ALLOC_WARN_INTERVAL environment variables.
1593 * doc/README.environment (GC_NO_BLACKLIST_WARNING): Deprecate.
1594 (GC_LARGE_ALLOC_WARN_INTERVAL): Add documentation.
1596 * dyn_load.c (_DYNAMIC): Move declaration to file scope.
1598 2002-04-04 Loren J. Rittle <ljrittle@acm.org>
1600 * include/private/gcconfig.h: Add support for an unmapped
1601 memory hole between the end of the initialized data segment
1602 and the start of the BSS on FreeBSD/i386.
1604 2002-03-30 Krister Walfridsson <cato@df.lth.se>
1606 * include/private/gcconfig.h: define DYNAMIC_LOADING for ELF
1609 2002-03-29 Hans Boehm <Hans_Boehm@hp.com>
1611 * linux_threads.c (return_free_lists): Clear fl[i] unconditionally.
1612 (GC_local_gcj_malloc): Add assertion.
1613 (start_mark_threads): Fix abort message.
1614 * mark.c (GC_mark_from): Generalize assertion.
1615 * reclaim.c (GC_clear_fl_links): New function.
1616 (GC_start_reclaim): Must clear some freelist links.
1617 * include/private/specific.h, specific.c: Add assertions.
1618 Safer definition for INVALID_QTID, quick_thread_id. Fix/add comments.
1619 Rearrange tse fields.
1621 2002-03-27 Richard Henderson <rth@redhat.com>
1623 * os_dep.c (GC_init_linux_data_start): Fix references to
1624 __data_start and _end.
1626 2002-03-25 Loren J. Rittle <ljrittle@acm.org>
1628 * include/private/gcconfig.h: Change all likely references
1629 to linker script synthesized symbols to use this idiom:
1630 extern int etext[]; etext
1632 2002-03-25 Jeff Sturm <jsturm@one-point.com>
1634 * linux_threads.c (GC_get_nprocs): Close file descriptor.
1636 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
1638 * include/private/gcconfig.h: Add unified test for FreeBSD.
1639 Support FreeBSD/alpha.
1640 * os_dep.c: Do not include <machine/trap.h> unless available.
1641 (GC_freebsd_stack_base): Fix types.
1643 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1645 * Makefile.am: Make a convenience library.
1646 * Makefile.in: Rebuilt.
1648 2002-03-15 Anthony Green <green@redhat.com>
1650 * misc.c (GC_init_inner): Initialize GC_write_cs before use.
1651 * configure.in: Disable use of getenv for win32 targets (some of
1652 which have broken implementations).
1653 * configure: Rebuilt.
1655 2002-03-12 Adam Megacz <adam@xwt.org>
1657 * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
1658 * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
1659 * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
1660 statically initialized it to TRUE if compiling with GCC.
1661 * win32_threads.c (thread_start): We no longer use SEH if
1663 * mark.c (GC_mark_some): We no longer use SEH if
1666 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1668 * include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
1669 support is enabled, for hash synchronization.
1671 2002-02-24 Adam Megacz <adam@xwt.org>
1673 * Makefile.am: Added win32_threads.c to sources list.
1674 * win32_threads.c: Added two */'s which I had neglected.
1676 2002-02-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1678 * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
1679 * Makefile.in: Rebuilt.
1681 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1683 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
1685 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
1687 * mips_sgi_mach_dep.S: Likewise.
1688 * Makefile.am: Update for above changes.
1689 * Makefile.in: Rebuilt.
1691 2002-02-12 Richard Henderson <rth@redhat.com>
1693 * configure.in: Re-apply 2001-06-26 configure change.
1694 * configure: Rebuild.
1696 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1698 Imported GC 6.1 Alpha 3.
1700 * sparc_mach_dep.S: Delete incorrectly named file.
1702 2001-02-11 Adam Megacz <adam@xwt.org
1704 * configure.in: support for win32, saner
1705 cross-compile options
1707 2001-02-08 Anthony Green <green@redhat.com>
1709 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
1710 board embedded targets.
1711 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
1712 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
1713 redundant uses of ECOS.
1714 * misc.c: Use NOSYS where ECOS is being used.
1715 Don't define GC_write twice for ECOS systems.
1716 (GC_write): New function for NOSYS targets.
1718 2002-02-06 Adam Megacz <adam@xwt.org>
1720 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
1721 now exposed on all Win32 platforms.
1722 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
1723 compiles on Win32; it invokes CreateThread() if GC is built
1724 as a DLL; otherwise it registers the thread.
1725 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
1726 libgcjgc was not built as a DLL.
1728 2002-02-01 Adam Megacz <adam@xwt.org>
1730 * boehm-gc on win32 now automatically detects if it is being built
1731 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
1733 2002-01-25 David Edelsohn <edelsohn@gnu.org>
1735 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
1736 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
1737 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
1738 DATASTART and DATAEND roots.
1739 * rs6000_mach_dep.s: Add function descriptor and traceback table.
1741 2001-12-16 Jeff Sturm <jsturm@one-point.com>
1743 * dyn_load.c: Define ElfW (if needed) for all targets,
1745 (GC_FirstDLOpenedLinkMap): Use it.
1746 (GC_register_dynamic_libraries_dl): Use it.
1747 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
1750 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
1753 * configure.in: Add AC_SUBST(target_alias).
1754 * configure: Regenerated.
1756 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
1758 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
1759 case for GC_FREEBSD_THREADS.
1760 * configure.in (*-*-freebsd*): Clarify warning.
1761 * configure: Rebuilt.
1763 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
1764 Andreas Tobler <toa@pop.agri.ch>
1766 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
1768 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1770 * linux_threads.c (GC_init_parallel): Do not declare as a static
1772 * include/gc.h (GC_init): Declare here. Add description.
1773 * include/private/gc_priv.h (GC_init): Remove declaration.
1775 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1777 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
1778 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
1779 GC_FREEBSD_THREADS, handle strange interaction between system
1780 pthread implementation and boehm-gc signal-handler architecture.
1781 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
1783 * include/private/gcconfig.h (configuration keyed off FREEBSD):
1784 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
1785 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
1787 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
1789 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
1790 * Makefile.in: Rebuilt.
1792 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1794 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
1795 merged local changes.
1797 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1799 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
1800 Solaris 2/Intel definition.
1802 * configure.in (i?86-*-solaris2.[89]*): Define
1803 SOLARIS25_PROC_VDB_BUG_FIXED.
1804 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
1805 * configure: Regenerate.
1807 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
1808 (DATAEND): Define using _end.
1810 2001-09-11 Per Bothner <per@bothner.com>
1812 * include/Makefile.am: New file. It defines include_HEADERS.
1813 * Makefile.am (SUBDIRS): New macro, set to include.
1814 * configure.in (AC_OUTPUT): Add include/Makefile.
1816 2001-08-20 Tom Tromey <tromey@redhat.com>
1818 * configure: Rebuilt.
1819 * configure.in: Always ask gcc for threads package.
1821 2001-08-17 Tom Tromey <tromey@redhat.com>
1823 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
1824 merged local changes.
1826 2001-08-02 David Billinghurst <David.Billinghurst>
1828 * configure: Rebuilt.
1829 * configure.in: POSIX threads on cygwin does not link with
1832 2001-07-03 Tom Tromey <tromey@redhat.com>
1834 Fix for PR bootstrap/3281:
1835 * aclocal.m4, configure, Makefile.in: Rebuilt.
1836 * acinclude.m4: Set mkinstalldirs for in-tree build.
1838 2001-06-26 Richard Henderson <rth@redhat.com>
1840 * alpha_mach_dep.s: Mark call-saved FP registers.
1841 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
1842 * configure.in (alpha*): Re-enable alpha_mach_dep.s
1843 * configure: Rebuild.
1845 2001-06-12 Tom Tromey <tromey@redhat.com>
1847 * aclocal.m4, configure: Rebuilt.
1848 * acinclude.m4: Find configure.host in srcdir.
1850 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
1852 * configure.in (AC_EXEEXT): Work around in case it expands to
1853 nothing, as in autoconf 2.50.
1854 * acinclude.m4: Likewise.
1855 * aclocal.m4, configure: Rebuilt.
1857 2001-06-07 Tom Tromey <tromey@redhat.com>
1859 For PR bootstrap/3075:
1860 * configure, aclocal.m4, Makefile.in: Rebuilt.
1861 * configure.in: Don't call AC_CONFIG_AUX_DIR or
1862 AC_CANONICAL_SYSTEM.
1863 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
1864 AC_CANONICAL_SYSTEM here.
1865 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
1868 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1870 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
1871 (libgcjgc_la_SOURCES): Remove typo.
1872 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
1873 * Makefile.in: Rebuilt.
1875 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1877 Imported version version 6.0alpha7.
1879 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
1880 README.amiga, README.debugging, README.dj, README.hp, README.linux,
1881 README.rs6000, README.sgi, README.solaris2, README.uts,
1882 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
1883 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
1884 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
1885 hpux_irix_threads.c, makefile.depend, nursery.c,
1886 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
1887 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
1888 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
1889 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
1892 2001-05-19 Hans Boehm <hans_boehm@hp.com>
1894 * configure.host: Build with -fexceptions.
1895 * linux_threads.c: Remember which thread stopped world for
1897 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
1898 with final tuning by Bryce McKinlay
1900 * configure.in: Add support for --enable-threads=posix on FreeBSD.
1901 * configure: Rebuilt.
1903 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
1905 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
1906 (GC_noop1): Change declaration to take one argument.
1908 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
1910 * configure.in: Obtain THREADS with `gcc -v'.
1911 * configure: Rebuilt.
1913 2001-04-05 Hans Boehm <hans_boehm@hp.com>
1915 * misc.c: Back out buggy changes to stack clearing code.
1916 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
1917 spent clearing memory.
1919 2001-04-04 Hans Boehm <hans_boehm@hp.com>
1922 - Accomodate finalization requests for static objects.
1923 (Will be required by hash synchronization. May be needed
1924 in some configurations now.)
1927 - Define MIN_WORDS. All allocation requests are rounded
1928 up to at least this size. Removes a subtle assumption that
1929 Java objects have a 2 word header.
1932 - Adjust Linux/IA64 configuration for non-ancient kernels.
1933 (Necessary fix for IA64.)
1936 - Fix syntax error in currently unused code. Will be needed
1944 - Change stack cleaning code to typically clear about one tenth
1945 the memory it used to in the threads configuration. Occasionally
1946 still clear more. (This is really a fix for a long-standing
1947 and fairly significant performance bug with threads.)
1950 - Fix the code for finding the beginning of the data segment under
1951 Linux. I believe this is necessary for some IA64 Linux
1952 distributions. It will also helo other platforms, though those
1953 may additionally require a gcconfig.h adjustment. (This basically
1954 works around the absence of a data_start or __data_start
1955 definition in glibc.)
1958 - Handle rounding due to MIN_WORDS.
1960 2001-03-22 Tom Tromey <tromey@redhat.com>
1962 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
1964 2001-03-19 Tom Tromey <tromey@redhat.com>
1966 * Makefile.in: Rebuilt.
1967 * Makefile.am (gctest_LDFLAGS): new macro.
1969 2001-03-16 Tom Tromey <tromey@redhat.com>
1971 * Makefile.in: Rebuilt.
1972 * Makefile.am (TESTS_ENVIRONMENT): New macro.
1974 2001-01-23 Rod Stewart <stewart@lab43.org>
1976 * gcconfig.h: Check for `__arm__', not `arm'.
1978 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
1980 * configure.in: Rename THREADLIB to THREADLIBS.
1981 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
1982 ensures that we link the correct version of the linuxthreads semaphore
1984 * Makefile.in: Rebuilt.
1985 * configure: Rebuilt.
1987 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
1988 list of signals which are not blocked during suspend in the NO_SIGNALS
1991 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
1993 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
1995 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
1997 * Makefile.dist: Renamed from Makefile.orig.
1999 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
2001 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
2002 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
2004 * Makefile.in: Rebuilt.
2005 * configure: Likewise.
2007 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
2009 * gcconfig.h: Add new case for powerpc EABI.
2010 [PPC]: Handle embedded OS for powerpc simulator.
2012 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
2014 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
2015 cross-compile configuration only.
2016 * Makefile.am: Build gcj_mlc.c.
2017 * configure, Makefile.in: Rebuilt.
2019 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
2021 * acinclude.m4: Include libtool macros from the top level.
2022 * aclocal.m4, configure: Rebuilt.
2024 2000-09-04 Anthony Green <green@redhat.com>
2026 Fix for PR libgcj/230:
2027 * mark.c (GC_mark_from_mark_stack): Remove call to
2028 GC_debug_object_start.
2029 * gc_priv.h (GC_debug_object_start): Remove prototype.
2031 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
2033 * gcconfig.h [OSF1] (_end): Declare as `int'.
2035 2000-08-02 Tom Tromey <tromey@cygnus.com>
2037 * gc_priv.h (GC_generic_malloc_inner): Prototype.
2038 (GC_generic_malloc): Likewise.
2039 (GC_add_to_black_list_normal): Likewise.
2040 (GC_find_header): Likewise.
2041 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
2042 * gc_mark.h (GC_find_start): Prototype.
2043 (GC_signal_mark_stack_overflow): Likewise.
2045 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
2047 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
2048 * configure: Rebuilt.
2050 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
2052 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
2054 Imported version 5.1.
2055 * acinclude.m4: Push version to 5.1.
2057 2000-06-19 Andrew Haley <aph@cygnus.com>
2059 * os_dep.c (read): Pass two dummy args to syscall().
2061 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
2063 Imported 5.0 release version.
2064 * acinclude.m4: Increment version to 5.0.
2066 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
2068 Imported version 5.0alpha7.
2069 * acinclude.m4: Update version to 5.0a7.
2071 2000-04-26 Jakub Jelinek <jakub@redhat.com>
2073 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
2074 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
2075 - sparc glibc does not provide it.
2076 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
2077 Make STACKBOTTOM depend on the wordsize.
2078 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
2079 (struct frame): Declare on sparc*-linux*.
2080 (GC_save_callers): Bias the frame pointers if needed (sparc64).
2081 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
2082 Implement on sparc64.
2083 (GC_clear_stack_inner): Implement on sparc64.
2084 * gc_priv.h (GC_test_and_set): Implement for sparc.
2085 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
2086 GC_save_regs_in_stack on sparc.
2088 2000-04-23 Tom Tromey <tromey@cygnus.com>
2090 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
2092 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
2094 Imported version version 5.0alpha6.
2095 * acinclude.m4: Bump version to 5.0a6.
2096 * configure.in: Don't use alpha_mach_dep.s.
2097 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
2099 * Makefile.am, Makefile.in: irix_threads.c is now
2100 hpux_irix_threads.c.
2101 * Makefile.orig: Updated from gc distribution Makefile.
2103 2000-03-26 Anthony Green <green@redhat.com>
2105 * misc.c (GC_enable): Always define GC_enable and GC_disable.
2107 2000-02-14 Tom Tromey <tromey@cygnus.com>
2109 * gc.h (dlopen): Define as GC_dlopen on Linux.
2110 (GC_dlopen): Declare on Linux.
2111 * dyn_load.c (GC_dlopen): Define for Linux.
2113 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
2115 * gcconfig.h (DATASTART): Add missing extern declaration
2116 for data_start on powerpc.
2118 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
2120 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
2123 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
2125 * gcconfig.h: Define DATASTART for Alpha Linux.
2127 1999-12-19 Anthony Green <green@cygnus.com>
2129 * gcconfig.h: Use libgcj hack for Alpha Linux.
2130 Undefine MPROTEXT_VDB (from Jeff Sturm).
2131 * os_dep.c: Remove Alpha Linux hacks.
2134 1999-12-13 Tom Tromey <tromey@cygnus.com>
2136 * aclocal.m4, configure: Rebuilt.
2137 * acinclude.m4: Changed version to 5.0a4.
2138 * Makefile.in: Rebuilt.
2139 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
2141 1999-12-12 Anthony Green <green@cygnus.com>
2143 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
2145 (DYNAMIC_LOADING): Define for PowerPC Linux.
2146 * os_dep.c: Remove some special cases for PowerPC Linux.
2147 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
2150 1999-11-04 Tom Tromey <tromey@cygnus.com>
2152 * Makefile.in: Rebuilt.
2153 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
2155 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
2156 (GC_thr_init): Don't declare.
2158 * configure: Rebuilt.
2159 * configure.in: Removed qt threads case.
2160 * dyn_load.c: Don't mention QUICK_THREADS.
2161 * os_dep.c: Don't mention QUICK_THREADS.
2162 * misc.c: Don't mention QUICK_THREADS.
2163 * gcconfig.h: Don't mention QUICK_THREADS.
2164 * gc_priv.h: Removed QUICK_THREADS code.
2165 * quick_threads.c: Removed.
2167 1999-11-03 Tom Tromey <tromey@cygnus.com>
2169 * gcconfig.h: Merged in local changes from old config.h.
2171 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
2173 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
2175 1999-11-02 Tom Tromey <tromey@cygnus.com>
2177 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
2179 * configure: Rebuilt.
2180 * configure.in: Don't create boehm-config.h.
2181 * Makefile.in: Rebuilt.
2182 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
2184 ($(all_objs)): Depend on gcconfig.h.
2185 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
2186 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
2187 * config.h: Removed.
2189 1999-11-01 Tom Tromey <tromey@cygnus.com>
2191 * Makefile.in: Rebuilt.
2192 * Makefile.am (gctest_LDADD): Added THREADLIB.
2194 * configure: Rebuilt.
2195 * configure.in (INCLUDES): New subst.
2197 1999-09-29 Steve Chamberlain <sac@pobox.com>
2199 * config.h: Added picoJava target.
2200 * mach_dep.h (GC_push_regs): New code for picoJava.
2202 1999-09-28 Tom Tromey <tromey@cygnus.com>
2204 * aclocal.m4, configure: Rebuilt.
2205 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
2206 appropriate AC_PROG_ symbol.
2208 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2210 * gc_priv.h: IRIX thread changes from
2211 include/private/gc_priv.h.
2213 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2215 * Makefile.in: Rebuilt.
2216 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
2219 * configure: Rebuilt.
2220 * configure.in: Properly align --help output, fix capitalization
2222 * acinclude.m4: Likewise.
2224 1999-08-04 Tom Tromey <tromey@cygnus.com>
2226 * configure.in: Added missing `;;'. From Anthony Green.
2228 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2230 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
2232 1999-08-03 Tom Tromey <tromey@cygnus.com>
2234 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
2235 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
2237 1999-08-02 Tom Tromey <tromey@cygnus.com>
2239 * aclocal.m4, configure: Rebuilt for new libtool.
2241 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
2243 * mips_sgi_mach_dep.s: Enable PIC option.
2245 1999-07-19 Tom Tromey <tromey@cygnus.com>
2247 * config.h (MPROTECT_VDB): Don't define on Linux.
2249 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
2251 * Makefile.am (.s.lo): Avoid `#line' directives.
2252 * Makefile.in: Rebuilt.
2254 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
2256 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
2257 generate *-recursive for this Makefile, use *-am instead.
2258 * Makefile.in: Rebuilt.
2260 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
2262 * Makefile.am (.s.lo): Renamed from `.s.o'.
2263 * Makefile.in: Rebuilt.
2265 1999-06-21 Tom Tromey <tromey@cygnus.com>
2267 Alpha patch from Jeff Sturm:
2268 * os_dep.c (GC_init_linuxalpha): New function.
2269 * misc.c: Initialize for alpha linux.
2270 * gc_priv.h (GC_test_and_set): Define for alpha.
2271 * config.h: Don't assume __data_start on alpha.
2273 * Makefile.in: Rebuilt.
2274 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
2277 * Makefile.in: Rebuilt.
2278 * Makefile.am (toolexeclibdir): Define as libdir when
2280 * configure: Rebuilt.
2281 * configure.in (USE_LIBDIR): New conditional.
2283 * configure: Rebuilt.
2284 * configure.in: Recognize all forms of alpha.
2286 1999-06-17 Anthony Green <green@cygnus.com>
2288 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
2289 Carlo Dapor <carlo@vis.ethz.ch>).
2291 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
2293 * configure.in: Switch from irix threads to posix threads
2294 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
2295 for mips architecture.
2296 * configure: Regenerate.
2298 1999-04-30 Tom Tromey <tromey@cygnus.com>
2300 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
2302 1999-04-26 Tom Tromey <tromey@cygnus.com>
2304 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
2307 1999-04-23 Tom Tromey <tromey@cygnus.com>
2309 * Makefile.in, configure: Rebuilt.
2310 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
2311 (libgcjgc_la_SOURCES): Renamed.
2312 (libgcjgc_la_LIBADD): Likewise.
2313 (libgcjgc_la_DEPENDENCIES): Likewise.
2314 (EXTRA_libgcjgc_la_SOURCES): Likewise.
2315 (gctest_LDADD): Use libgcjgc.la.
2316 (all_objs): Mention libgcj_la_OBJECTS.
2317 (EXTRA_LTLIBRARIES): Renamed.
2318 (toollib_LTLIBRARIES): Likewise.
2319 (libgcjgc_la_LDFLAGS): New macro
2320 (toolexecdir): Renamed.
2321 (toolexeclibdir): Likewise.
2322 (toolexeclib_LTLIBRARIES): Likewise.
2323 (LTCOMPILE): Renamed; added libtool invocation.
2324 (LINK): Added libtool invocation.
2325 (.s.o): use LTCOMPILE.
2326 * configure.in: Call AM_PROG_LIBTOOL.
2327 (target_all): Set to libgcjgc.la.
2328 Mention `.lo' forms of object files.
2330 1999-04-21 Tom Tromey <tromey@cygnus.com>
2332 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
2335 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
2336 sigcontext.h. From Matthias Klose <doko@itso.de>.
2338 1999-04-16 Tom Tromey <tromey@cygnus.com>
2340 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
2341 David Pettersson <dapet@mai.liu.se>
2343 1999-04-14 Tom Tromey <tromey@cygnus.com>
2345 * configure: Rebuilt.
2346 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
2347 incorrect patch of 199-04-09.
2349 * configure: Rebuilt.
2350 * configure.in: Added support for alpha.
2351 From David Pettersson <dapet@mai.liu.se>.
2353 1999-04-13 Tom Tromey <tromey@cygnus.com>
2355 * Makefile.in: Rebuilt.
2356 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
2359 1999-04-09 Tom Tromey <tromey@cygnus.com>
2361 * configure: Rebuilt.
2362 * configure.in: Use sparc_mach_dep.s when building on Solaris.
2364 1999-02-23 Tom Tromey <tromey@cygnus.com>
2366 * configure: Rebuilt.
2367 * configure.in: For Linux, define _REENTRANT. For Solaris, define
2368 SOLARIS_THREADS and _SOLARIS_PTHREADS.
2370 1999-02-18 Tom Tromey <tromey@cygnus.com>
2372 * quick_threads.c (GC_push_all_stacks): Change order of arguments
2373 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
2374 for case where LO is NULL.
2376 1999-02-10 Tom Tromey <tromey@cygnus.com>
2378 * aclocal.m4, configure, Makefile.in: Rebuilt.
2379 * acinclude.m4: Updated to be used with automake 1.4.
2380 * configure.in: Renamed libgc to libgcjgc. Updated to be used
2382 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
2383 (libgcjgc_a_SOURCES): Likewise.
2384 (libgcjgc_a_LIBADD): Likewise.
2385 (libgcjgc_a_DEPENDENCIES): Likewise.
2386 (EXTRA_libgcjgc_a_SOURCES): Likewise.
2387 (gctest_LDADD): Likewise.
2388 (all_objs): Likewise.
2390 1999-01-08 Tom Tromey <tromey@cygnus.com>
2392 * configure: Rebuilt.
2393 * configure.in: Define LINUX_THREADS if using POSIX threads on
2396 * gc_priv.h (GC_test_and_set): Put return type into definition.
2398 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
2400 * Makefile.am: add support for eCos. In particular, add C++
2401 support for compiling the file ecos.cc.
2402 * ecos.cc: new file.
2403 * acinclude.m4: add C++ support.
2404 * aclocal.m4: likewise
2405 * config.h: add eCos support.
2406 * configure: likewise
2407 * configure.in: likewise
2408 * misc.c (GC_write): add eCos support.
2409 * os_dep.c (tiny_sbrk): add eCos support.
2411 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
2413 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
2414 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
2416 1998-11-23 Tom Tromey <tromey@cygnus.com>
2418 * configure.host (boehm_gc_cflags): Don't add `-O2'.
2420 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
2422 * Makefile.am, Makefile.in, configure.host: tx39 build option
2425 1998-11-17 Tom Tromey <tromey@cygnus.com>
2427 * configure: Rebuilt.
2428 * configure.in: Switch on host, not target.
2430 1998-11-16 Tom Tromey <tromey@cygnus.com>
2432 * gc_priv.h (GC_debug_object_start): Declare.
2433 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
2434 * gc.h (GC_debug_register_finalizer_no_order,
2435 GC_register_finalizer_no_order): Declare.
2436 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
2437 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
2438 (GC_debug_generic_malloc): Likewise.
2439 (GC_debug_object_start): new function.
2441 1998-11-11 Tom Tromey <tromey@cygnus.com>
2443 * configure: Rebuilt.
2444 * configure.in: Recognize --enable-java-gc, not --enable-gc.
2446 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
2448 * dyn_load.c: Handle QUICK_THREADS case.
2450 1998-10-21 Tom Tromey <tromey@cygnus.com>
2452 * configure: Rebuilt.
2453 * configure.in: Put cpp defines here, not in config.h. Recognize
2454 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
2455 define PACKAGE or VERSION.
2456 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
2459 * os_dep.c (GC_default_push_other_roots): Define when
2460 QUICK_THREADS defined.
2461 * misc.c: Added QUICK_THREADS case.
2462 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
2463 * config.h (THREADS): Define if QUICK_THREADS defined.
2464 * Makefile.in: Rebuilt.
2465 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
2467 * quick_threads.c: New file.
2469 1998-10-20 Tom Tromey <tromey@cygnus.com>
2471 * aclocal.m4, configure: Rebuilt.
2472 * acinclude.m4: Don't subst machine_dir or sys_dir.
2473 * configure.host: Removed unused code.
2475 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
2477 * configure: Rebuilt.
2478 * configure.in: Fix typo in previous patch.
2480 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
2482 * Makefile.in, aclocal.m4, configure: Rebuilt.
2483 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
2484 * configure.host: Created.
2486 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
2488 * Makefile.in: Rebuilt.
2489 * Makefile.am (lib_LIBRARIES): Use target_all.
2490 (EXTRA_LIBRARIES): New macro.
2491 * configure: Rebuilt.
2492 * configure.in: Recognize --enable-gc.
2494 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
2496 * Makefile.in: Rebuilt.
2497 * Makefile.am (COMPILE): Define.
2499 (.s.o): Use MY_CFLAGS.
2500 * configure: Rebuilt.
2501 * configure.in (MY_CFLAGS): Define and subst.
2503 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
2505 * configure: Rebuilt.
2506 * configure.in: Added --with-cross-host argument. Use
2507 $with_cross_host to determine when cross-compiling.
2509 * config.h (SMALL_CONFIG): Don't define.
2510 * configure: Rebuilt.
2511 * configure.in: Define SMALL_CONFIG when cross-compiling.
2513 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
2515 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
2516 allchblk.c: Merged with 4.13a2 while preserving local changes.
2518 * Makefile.orig: Updated from Makefile in 4.13a2.
2520 * configure: Rebuilt.
2521 * configure.in: Updated version number to 4.13a2. On Solaris,
2522 don't build with -O when using gcc.
2524 Merged in version 4.13alpha2:
2525 * config.h (USE_MMAP): Re-enable on Solaris.
2526 * solaris_pthreads.c: Removed RCS Id line.
2527 * alpha_mach_dep.s: Removed RCS Id line.
2529 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
2531 * config.h (USE_MMAP): Don't define for Solaris.
2533 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
2535 * Makefile.in: Rebuilt.
2536 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
2538 * Makefile.in: Rebuilt.
2539 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
2541 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
2543 * Makefile.in: Rebuilt.
2544 * Makefile.am ($(all_objs)): Depend on config.h.
2546 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
2547 DATASTART as &_etext.
2548 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
2549 * configure: Rebuilt.
2550 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
2553 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
2555 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
2556 (GC_maybe_gc): Likewise.
2557 * os_dep.c: If NO_SIGSET defined, then have empty
2558 GC_disable_signals and GC_enable_signals.
2559 * configure: Rebuilt.
2560 * configure.in: Added --with-target-subdir option. If
2561 cross-compiling, define NO_SIGSET and NO_CLOCK.
2563 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
2565 * Makefile.in: Rebuilt.
2566 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
2568 * aclocal.m4, configure: Rebuilt.
2569 * acinclude.m4: New file.
2570 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
2572 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
2574 * configure: Rebuilt.
2575 * configure.in: Link boehm-config.h to config.h.
2576 * Makefile.in: Rebuilt.
2577 * Makefile.am (INCLUDES): Removed.
2578 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
2579 JAVA_FINALIZATION): Define
2581 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
2583 * Many files: Use GC_bool, not bool.
2584 * gc_priv.h: Define GC_bool, not bool.
2586 * misc.c (GC_dont_gc): Define as int.
2587 (GC_quiet): Likewise.
2588 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
2589 * alloc.c (GC_dont_expand): Define as int.
2590 * gc_priv.h: For gcc, define bool as char.
2592 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
2594 * Makefile.in: Rebuilt.
2595 * Makefile.am (check_PROGRAMS): New macro.
2596 (gctest_SOURCES): Likewise.
2597 (gctest_LDADD): Likewise.
2599 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
2601 * Makefile.in: Rebuilt.
2602 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
2603 * configure: Rebuilt.
2604 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
2606 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
2608 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
2610 * Makefile.orig: Renamed from Makefile.