1 2003-09-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3 * configure.in: Remove wildcard from Solaris 8-9/Intel and Solaris
4 2.3/SPARC, there are no micro versions.
5 Treat Solaris 10 and up alike.
6 * configure: Regenerate.
8 2003-09-22 Anthony Green <green@redhat.com>
10 * os_dep.c: Fix GC_get_stack_base build problem for vanilla elf
13 2003-09-20 <green@redhat.com>
15 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
16 check for __arm__ or __thumb__.
18 2003-09-09 Alan Modra <amodra@bigpond.net.au>
20 * configure: Regenerate.
22 2003-08-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
23 Roger Sayle <roger@eyesopen.com>
25 * configure.in: Set INCLUDES to absolute path.
26 Save $INCLUDES in boehm-cflags, too.
27 Set INCLUDES so it's available to config.status.
28 * configure: Regenerate.
30 2003-07-31 Danny Smith <dannysmith@users.sourceforge.net>
32 * include/gc.h (GC_CreateThread): Declare with WINAPI
34 * win32_threads.c (GC_CreateThread): Make definitions consistent
35 with declaration. Cast &thread_table[i].handle to PHANDLE
36 in call to DuplicateHandle
37 (thread_start): Declare as static.
39 2003-07-30 Andreas Tobler <a.tobler@schweiz.ch>
41 * dyn_load.c: Define __private_extern__ to match Apple's system
44 2003-07-28 Loren J. Rittle <ljrittle@acm.org>
46 * os_dep.c: Remove redundancy introduced in last merge.
48 2003-07-28 Jeff Sturm <jsturm@one-point.com>
51 * BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
52 * ChangeLog: Likewise.
53 * Makefile.am: Likewise.
54 * Makefile.direct: Likewise.
55 * Makefile.dj: Likewise.
56 * allchblk.c: Likewise.
58 * backgraph.c: Likewise.
59 * configure.host: Likewise.
60 * configure.in: Likewise.
61 * dbg_mlc.c: Likewise.
62 * dyn_load.c: Likewise.
63 * finalize.c: Likewise.
64 * gc_cpp.cc: Likewise.
65 * gc_dlopen.c: Likewise.
66 * gcj_mlc.c: Likewise.
67 * if_mach.c: Likewise.
68 * mach_dep.c: Likewise.
70 * mallocx.c: Likewise.
72 * mark_rts.c: Likewise.
75 * ptr_chck.c: Likewise.
76 * reclaim.c: Likewise.
77 * solaris_pthreads.c: Likewise.
78 * solaris_threads.c: Likewise.
79 * sparc_mach_dep.S: Likewise.
80 * threadlibs.c: Likewise.
81 * typd_mlc.c: Likewise.
82 * version.h: Likewise.
83 * win32_threads.c: Likewise.
84 * Mac_files/MacOS_Test_config.h: Likewise.
85 * Mac_files/MacOS_config.h: Likewise.
86 * cord/cordbscs.c: Likewise.
87 * cord/cordprnt.c: Likewise.
88 * cord/de_win.c: Likewise.
89 * doc/README: Likewise.
90 * doc/README.MacOSX: Likewise.
91 * doc/README.changes: Likewise.
92 * doc/README.environment: Likewise.
93 * doc/README.ews4800: Likewise.
94 * doc/README.linux: Likewise.
95 * doc/README.macros: Likewise.
96 * doc/README.win32: Likewise.
97 * doc/debugging.html: Likewise.
98 * doc/gcdescr.html: Likewise.
99 * doc/tree.html: Likewise.
100 * include/Makefile.in: Likewise.
101 * include/gc.h: Likewise.
102 * include/gc_cpp.h: Likewise.
103 * include/gc_local_alloc.h: Likewise.
104 * include/gc_mark.h: Likewise.
105 * include/gc_pthread_redirects.h: Likewise.
106 * include/gc_typed.h: Likewise.
107 * include/new_gc_alloc.h: Likewise.
108 * include/private/dbg_mlc.h: Likewise.
109 * include/private/gc_hdrs.h: Likewise.
110 * include/private/gc_locks.h: Likewise.
111 * include/private/gc_pmark.h: Likewise.
112 * include/private/gc_priv.h: Likewise.
113 * include/private/gcconfig.h: Likewise.
114 * include/private/solaris_threads.h: Likewise.
115 * include/private/specific.h: Likewise.
116 * tests/test.c: Likewise.
117 * tests/test_cpp.cc: Likewise.
119 * configure: Rebuild.
120 * Makefile.in: Rebuild.
122 * mips_sgi_mach_dep.s: Add.
124 * alpha_mach_dep.s: Remove.
125 * irix_threads.c: Remove.
126 * linux_threads.c: Remove.
127 * mips_sgi_mach_dep.S: Remove.
129 * powerpc_macosx_mach_dep.s: Remove.
130 * doc/Makefile.am: Remove.
131 * doc/Makefile.in: Remove.
133 2003-07-25 Roger Sayle <roger@eyesopen.com>
135 * configure.host: Only use +ESdbgasm when using the HPUX native
136 compiler on PA-Risc. It isn't recognized by GCC and is silently
137 ignored by HP's compilers on ia64.
139 2003-04-28 Mohan Embar <gnustuff@thisiscool.com>
141 * configure.in: define GC_DLL under mingw if --enable-shared
143 * win32_threads.c: add #ifdef GC_DLL around DllMain
145 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
147 * include/private/gcconfig.h: Add support for arm-netbsdelf.
149 2003-04-09 Tom Tromey <tromey@redhat.com>
151 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Define for
153 (STACK_GRAN, HEURISTIC1): Don't define for POWERPC.
155 2003-03-22 Richard Henderson <rth@redhat.com>
157 * include/private/gc_locks.h [IA64]: Include ia64intrin.h.
158 (GC_test_and_set): Use __sync_lock_test_and_set.
159 (GC_clear): Use volatile assignment.
160 (GC_compare_and_exchange): Use __sync_bool_compare_and_swap.
161 (GC_memory_write_barrier): Use __sync_synchronize.
163 2003-03-12 Andreas Schwab <schwab@suse.de>
165 * configure.in: Avoid trailing /. in toolexeclibdir.
166 * configure: Rebuilt.
168 2003-03-04 Hans Boehm <Hans.Boehm@hp.com>
169 * include/private/gcconfig.h (GC_data_start): declare when needed.
170 * include/private/gc_priv.h: Include gcconfig.h after ptr_t
172 * dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
173 GC_register_dynlib_callback): Register main data for static
174 executable if dl_iterate_phdr() didn't.
175 * misc.c (GC_init_inner): Call GC_init_linux_data_start() even
176 if we don't expect to register main static data.
178 2003-03-03 Hans Boehm <Hans.Boehm@hp.com>
179 * mark_rts.c (GC_cond_register_dynamic_libraries): add.
180 (GC_push_roots): explicitly mark free list headers, register
181 dynamic libraries only if !REGISTER_LIBRARIES_EARLY.
182 * alloc.c (GC_stopped_mark): Conditionally call
183 GC_cond_register_dynamic_libraries().
184 (GC_collect_a_little_inner, GC_try_to_collect_inner): Check GC_dont_gc.
185 * dyn_load.c (GC_register_main_static_data): define.
186 (GC_register_dyn_libraries (Linux /proc, Linux ELF versions)):
187 no longer skip main data.
188 * misc.c (GC_REGISTER_MAIN_STATIC_DATA): define.
189 (GC_init_inner): Make main data registration conditional.
190 * include/private/gc_priv.h (GC_register_main_static_data): declare.
191 * include/private/gcconfig.h (REGISTER_LIBRARIES_EARLY): define
194 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
196 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
198 * configure: Rebuilt.
200 2003-02-11 Andreas Tobler <a.tobler@schweiz.ch>
202 * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX
204 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
206 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
207 Remove USE_LIBDIR conditional.
208 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
209 * Makefile.in, configure: Rebuilt.
211 2002-12-31 Tom Tromey <tromey@redhat.com>
214 * include/Makefile.in: Rebuilt.
215 * include/Makefile.am (noinst_HEADERS): Renamed from
218 2002-11-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
220 * ltconfig (osf[345]): Append $major to soname_spec.
221 Reflect this in library_names_spec.
222 * ltmain.sh (osf): Prefix $major with . for use as extension.
224 2002-10-02 Andreas Jaeger <aj@suse.de>
226 * include/private/gcconfig.h (HBLKSIZE): Define for x86-64.
228 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
230 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
231 check for __arm__ or __thumb__.
233 2002-09-27 Ulrich Weigand <uweigand@de.ibm.com>
235 * include/private/gcconfig: Add machine type S390. Add s390x support.
236 * include/private/gc_locks.h (GC_test_and_set): Implement for s390.
237 (GC_compare_and_exchange): Likewise.
239 2002-09-24 Jason Thorpe <thorpej@wasabisystems.com>
241 * include/private/gcconfig.h: Fix NetBSD/mips parameters.
243 2002-08-23 Adam Megacz <adam@xwt.org>
245 * win32_threads.cc: Removed extraneous ABORT()
247 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
249 * Makefile.am (all-multi): Fix multilib parallel build.
251 2002-07-18 Bo Thorsen <bo@suse.de>
253 * include/private/gcconfig.h: Add x86-64 definitions.
254 * os_dep.c: Add x86-64 support.
255 * configure.in: Likewise.
256 * configure: Regenerate.
258 2002-07-18 H.J. Lu <hjl@gnu.org>
260 * mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.
262 2002-07-18 H.J. Lu (hjl@gnu.org)
264 * configure.in (machdep): Don't add mips_sgi_mach_dep.lo for
267 2002-06-28 Hans Boehm <Hans_Boehm@hp.com>
270 * win32_threads.c (GC_push_all_stacks): Tolerate bad sp.
272 2002-06-09 H.J. Lu (hjl@gnu.org)
274 * include/private/gc_locks.h (GC_test_and_set): Support
276 (GC_TEST_AND_SET_DEFINED): Likewise.
278 * include/private/gcconfig.h (DYNAMIC_LOADING): Defined for
281 (LINUX_STACKBOTTOM): Likewise.
282 (STACKBOTTOM): Removed for Linux/mips.
284 Sun May 19 11:32:03 2002 Mark P Mitchell <mark@codesourcery.com>
286 * irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
287 (GC_pthread_create): Fix typo.
288 (GC_TRY_LOCK): Likewise.
289 * include/private/gc_locks.h (GC_test_and_set): Only take one
291 (LOCK): Adjust appropriately.
292 * include/private/gc_priv.h (SIG_SUSPEND): Use SIGRTMIN if
293 _SIGRTMIN is unavailable.
295 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
297 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
298 * aclocal.m4: Regenerate.
299 * configure: Regenerate.
301 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
303 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
304 script entry, and set LD to it when configuring multilibs.
305 * configure: Rebuilt.
307 2002-04-22 Jeff Sturm <jsturm@one-point.com>
309 * Makefile.am (toolexeclib_LTLIBRARIES): Remove.
310 (noinst_LTLIBRARIES): Add libgcjgc.la.
312 * Makefile.in: Rebuild.
314 2002-04-22 David S. Miller <davem@redhat.com>
316 * include/private/gcconfig.h: Hard-code STACKBOTTOM on
317 64-bit SPARC Linux, the __libc_stack_end technique does
318 not work in this case.
320 2002-04-22 Jeff Sturm <jsturm@one-point.com>
322 * gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
324 2002-04-17 Hans Boehm <Hans_Boehm@hp.com>
326 * include/private/gcconfig.h: Use LINUX_STACKBOTTOM for
329 2002-04-09 Loren J. Rittle <ljrittle@acm.org>
331 * include/private/gcconfig.h (DATAEND): Update comment example
334 2002-04-08 Loren J. Rittle <ljrittle@acm.org>
336 * include/private/gcconfig.h (DATAEND): Clarify comment.
338 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
340 * include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix.
341 (GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed):
343 * allchblk.c (GC_allchblk_nth): Change text and support reduced
344 frequency for blacklist warning message.
345 * misc.c (GC_large_alloc_warn_interval,
346 GC_large_alloc_warn_suppressed): define.
347 (GC_init_inner): Check GC_NO_BLACKLIST_WARNING and
348 GC_LARGE_ALLOC_WARN_INTERVAL environment variables.
349 * doc/README.environment (GC_NO_BLACKLIST_WARNING): Deprecate.
350 (GC_LARGE_ALLOC_WARN_INTERVAL): Add documentation.
352 * dyn_load.c (_DYNAMIC): Move declaration to file scope.
354 2002-04-04 Loren J. Rittle <ljrittle@acm.org>
356 * include/private/gcconfig.h: Add support for an unmapped
357 memory hole between the end of the initialized data segment
358 and the start of the BSS on FreeBSD/i386.
360 2002-03-30 Krister Walfridsson <cato@df.lth.se>
362 * include/private/gcconfig.h: define DYNAMIC_LOADING for ELF
365 2002-03-29 Hans Boehm <Hans_Boehm@hp.com>
367 * linux_threads.c (return_free_lists): Clear fl[i] unconditionally.
368 (GC_local_gcj_malloc): Add assertion.
369 (start_mark_threads): Fix abort message.
370 * mark.c (GC_mark_from): Generalize assertion.
371 * reclaim.c (GC_clear_fl_links): New function.
372 (GC_start_reclaim): Must clear some freelist links.
373 * include/private/specific.h, specific.c: Add assertions.
374 Safer definition for INVALID_QTID, quick_thread_id. Fix/add comments.
375 Rearrange tse fields.
377 2002-03-27 Richard Henderson <rth@redhat.com>
379 * os_dep.c (GC_init_linux_data_start): Fix references to
380 __data_start and _end.
382 2002-03-25 Loren J. Rittle <ljrittle@acm.org>
384 * include/private/gcconfig.h: Change all likely references
385 to linker script synthesized symbols to use this idiom:
386 extern int etext[]; etext
388 2002-03-25 Jeff Sturm <jsturm@one-point.com>
390 * linux_threads.c (GC_get_nprocs): Close file descriptor.
392 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
394 * include/private/gcconfig.h: Add unified test for FreeBSD.
395 Support FreeBSD/alpha.
396 * os_dep.c: Do not include <machine/trap.h> unless available.
397 (GC_freebsd_stack_base): Fix types.
399 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
401 * Makefile.am: Make a convenience library.
402 * Makefile.in: Rebuilt.
404 2002-03-15 Anthony Green <green@redhat.com>
406 * misc.c (GC_init_inner): Initialize GC_write_cs before use.
407 * configure.in: Disable use of getenv for win32 targets (some of
408 which have broken implementations).
409 * configure: Rebuilt.
411 2002-03-12 Adam Megacz <adam@xwt.org>
413 * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
414 * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
415 * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
416 statically initialized it to TRUE if compiling with GCC.
417 * win32_threads.c (thread_start): We no longer use SEH if
419 * mark.c (GC_mark_some): We no longer use SEH if
422 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
424 * include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
425 support is enabled, for hash synchronization.
427 2002-02-24 Adam Megacz <adam@xwt.org>
429 * Makefile.am: Added win32_threads.c to sources list.
430 * win32_threads.c: Added two */'s which I had neglected.
432 2002-02-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
434 * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
435 * Makefile.in: Rebuilt.
437 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
439 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
441 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
443 * mips_sgi_mach_dep.S: Likewise.
444 * Makefile.am: Update for above changes.
445 * Makefile.in: Rebuilt.
447 2002-02-12 Richard Henderson <rth@redhat.com>
449 * configure.in: Re-apply 2001-06-26 configure change.
450 * configure: Rebuild.
452 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
454 Imported GC 6.1 Alpha 3.
456 * sparc_mach_dep.S: Delete incorrectly named file.
458 2001-02-11 Adam Megacz <adam@xwt.org
460 * configure.in: support for win32, saner
461 cross-compile options
463 2001-02-08 Anthony Green <green@redhat.com>
465 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
466 board embedded targets.
467 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
468 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
469 redundant uses of ECOS.
470 * misc.c: Use NOSYS where ECOS is being used.
471 Don't define GC_write twice for ECOS systems.
472 (GC_write): New function for NOSYS targets.
474 2002-02-06 Adam Megacz <adam@xwt.org>
476 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
477 now exposed on all Win32 platforms.
478 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
479 compiles on Win32; it invokes CreateThread() if GC is built
480 as a DLL; otherwise it registers the thread.
481 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
482 libgcjgc was not built as a DLL.
484 2002-02-01 Adam Megacz <adam@xwt.org>
486 * boehm-gc on win32 now automatically detects if it is being built
487 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
489 2002-01-25 David Edelsohn <edelsohn@gnu.org>
491 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
492 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
493 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
494 DATASTART and DATAEND roots.
495 * rs6000_mach_dep.s: Add function descriptor and traceback table.
497 2001-12-16 Jeff Sturm <jsturm@one-point.com>
499 * dyn_load.c: Define ElfW (if needed) for all targets,
501 (GC_FirstDLOpenedLinkMap): Use it.
502 (GC_register_dynamic_libraries_dl): Use it.
503 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
506 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
509 * configure.in: Add AC_SUBST(target_alias).
510 * configure: Regenerated.
512 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
514 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
515 case for GC_FREEBSD_THREADS.
516 * configure.in (*-*-freebsd*): Clarify warning.
517 * configure: Rebuilt.
519 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
520 Andreas Tobler <toa@pop.agri.ch>
522 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
524 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
526 * linux_threads.c (GC_init_parallel): Do not declare as a static
528 * include/gc.h (GC_init): Declare here. Add description.
529 * include/private/gc_priv.h (GC_init): Remove declaration.
531 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
533 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
534 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
535 GC_FREEBSD_THREADS, handle strange interaction between system
536 pthread implementation and boehm-gc signal-handler architecture.
537 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
539 * include/private/gcconfig.h (configuration keyed off FREEBSD):
540 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
541 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
543 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
545 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
546 * Makefile.in: Rebuilt.
548 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
550 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
551 merged local changes.
553 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
555 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
556 Solaris 2/Intel definition.
558 * configure.in (i?86-*-solaris2.[89]*): Define
559 SOLARIS25_PROC_VDB_BUG_FIXED.
560 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
561 * configure: Regenerate.
563 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
564 (DATAEND): Define using _end.
566 2001-09-11 Per Bothner <per@bothner.com>
568 * include/Makefile.am: New file. It defines include_HEADERS.
569 * Makefile.am (SUBDIRS): New macro, set to include.
570 * configure.in (AC_OUTPUT): Add include/Makefile.
572 2001-08-20 Tom Tromey <tromey@redhat.com>
574 * configure: Rebuilt.
575 * configure.in: Always ask gcc for threads package.
577 2001-08-17 Tom Tromey <tromey@redhat.com>
579 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
580 merged local changes.
582 2001-08-02 David Billinghurst <David.Billinghurst>
584 * configure: Rebuilt.
585 * configure.in: POSIX threads on cygwin does not link with
588 2001-07-03 Tom Tromey <tromey@redhat.com>
590 Fix for PR bootstrap/3281:
591 * aclocal.m4, configure, Makefile.in: Rebuilt.
592 * acinclude.m4: Set mkinstalldirs for in-tree build.
594 2001-06-26 Richard Henderson <rth@redhat.com>
596 * alpha_mach_dep.s: Mark call-saved FP registers.
597 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
598 * configure.in (alpha*): Re-enable alpha_mach_dep.s
599 * configure: Rebuild.
601 2001-06-12 Tom Tromey <tromey@redhat.com>
603 * aclocal.m4, configure: Rebuilt.
604 * acinclude.m4: Find configure.host in srcdir.
606 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
608 * configure.in (AC_EXEEXT): Work around in case it expands to
609 nothing, as in autoconf 2.50.
610 * acinclude.m4: Likewise.
611 * aclocal.m4, configure: Rebuilt.
613 2001-06-07 Tom Tromey <tromey@redhat.com>
615 For PR bootstrap/3075:
616 * configure, aclocal.m4, Makefile.in: Rebuilt.
617 * configure.in: Don't call AC_CONFIG_AUX_DIR or
619 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
620 AC_CANONICAL_SYSTEM here.
621 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
624 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
626 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
627 (libgcjgc_la_SOURCES): Remove typo.
628 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
629 * Makefile.in: Rebuilt.
631 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
633 Imported version version 6.0alpha7.
635 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
636 README.amiga, README.debugging, README.dj, README.hp, README.linux,
637 README.rs6000, README.sgi, README.solaris2, README.uts,
638 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
639 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
640 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
641 hpux_irix_threads.c, makefile.depend, nursery.c,
642 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
643 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
644 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
645 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
648 2001-05-19 Hans Boehm <hans_boehm@hp.com>
650 * configure.host: Build with -fexceptions.
651 * linux_threads.c: Remember which thread stopped world for
653 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
654 with final tuning by Bryce McKinlay
656 * configure.in: Add support for --enable-threads=posix on FreeBSD.
657 * configure: Rebuilt.
659 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
661 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
662 (GC_noop1): Change declaration to take one argument.
664 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
666 * configure.in: Obtain THREADS with `gcc -v'.
667 * configure: Rebuilt.
669 2001-04-05 Hans Boehm <hans_boehm@hp.com>
671 * misc.c: Back out buggy changes to stack clearing code.
672 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
673 spent clearing memory.
675 2001-04-04 Hans Boehm <hans_boehm@hp.com>
678 - Accomodate finalization requests for static objects.
679 (Will be required by hash synchronization. May be needed
680 in some configurations now.)
683 - Define MIN_WORDS. All allocation requests are rounded
684 up to at least this size. Removes a subtle assumption that
685 Java objects have a 2 word header.
688 - Adjust Linux/IA64 configuration for non-ancient kernels.
689 (Necessary fix for IA64.)
692 - Fix syntax error in currently unused code. Will be needed
700 - Change stack cleaning code to typically clear about one tenth
701 the memory it used to in the threads configuration. Occasionally
702 still clear more. (This is really a fix for a long-standing
703 and fairly significant performance bug with threads.)
706 - Fix the code for finding the beginning of the data segment under
707 Linux. I believe this is necessary for some IA64 Linux
708 distributions. It will also helo other platforms, though those
709 may additionally require a gcconfig.h adjustment. (This basically
710 works around the absence of a data_start or __data_start
711 definition in glibc.)
714 - Handle rounding due to MIN_WORDS.
716 2001-03-22 Tom Tromey <tromey@redhat.com>
718 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
720 2001-03-19 Tom Tromey <tromey@redhat.com>
722 * Makefile.in: Rebuilt.
723 * Makefile.am (gctest_LDFLAGS): new macro.
725 2001-03-16 Tom Tromey <tromey@redhat.com>
727 * Makefile.in: Rebuilt.
728 * Makefile.am (TESTS_ENVIRONMENT): New macro.
730 2001-01-23 Rod Stewart <stewart@lab43.org>
732 * gcconfig.h: Check for `__arm__', not `arm'.
734 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
736 * configure.in: Rename THREADLIB to THREADLIBS.
737 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
738 ensures that we link the correct version of the linuxthreads semaphore
740 * Makefile.in: Rebuilt.
741 * configure: Rebuilt.
743 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
744 list of signals which are not blocked during suspend in the NO_SIGNALS
747 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
749 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
751 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
753 * Makefile.dist: Renamed from Makefile.orig.
755 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
757 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
758 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
760 * Makefile.in: Rebuilt.
761 * configure: Likewise.
763 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
765 * gcconfig.h: Add new case for powerpc EABI.
766 [PPC]: Handle embedded OS for powerpc simulator.
768 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
770 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
771 cross-compile configuration only.
772 * Makefile.am: Build gcj_mlc.c.
773 * configure, Makefile.in: Rebuilt.
775 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
777 * acinclude.m4: Include libtool macros from the top level.
778 * aclocal.m4, configure: Rebuilt.
780 2000-09-04 Anthony Green <green@redhat.com>
782 Fix for PR libgcj/230:
783 * mark.c (GC_mark_from_mark_stack): Remove call to
784 GC_debug_object_start.
785 * gc_priv.h (GC_debug_object_start): Remove prototype.
787 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
789 * gcconfig.h [OSF1] (_end): Declare as `int'.
791 2000-08-02 Tom Tromey <tromey@cygnus.com>
793 * gc_priv.h (GC_generic_malloc_inner): Prototype.
794 (GC_generic_malloc): Likewise.
795 (GC_add_to_black_list_normal): Likewise.
796 (GC_find_header): Likewise.
797 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
798 * gc_mark.h (GC_find_start): Prototype.
799 (GC_signal_mark_stack_overflow): Likewise.
801 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
803 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
804 * configure: Rebuilt.
806 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
808 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
810 Imported version 5.1.
811 * acinclude.m4: Push version to 5.1.
813 2000-06-19 Andrew Haley <aph@cygnus.com>
815 * os_dep.c (read): Pass two dummy args to syscall().
817 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
819 Imported 5.0 release version.
820 * acinclude.m4: Increment version to 5.0.
822 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
824 Imported version 5.0alpha7.
825 * acinclude.m4: Update version to 5.0a7.
827 2000-04-26 Jakub Jelinek <jakub@redhat.com>
829 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
830 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
831 - sparc glibc does not provide it.
832 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
833 Make STACKBOTTOM depend on the wordsize.
834 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
835 (struct frame): Declare on sparc*-linux*.
836 (GC_save_callers): Bias the frame pointers if needed (sparc64).
837 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
838 Implement on sparc64.
839 (GC_clear_stack_inner): Implement on sparc64.
840 * gc_priv.h (GC_test_and_set): Implement for sparc.
841 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
842 GC_save_regs_in_stack on sparc.
844 2000-04-23 Tom Tromey <tromey@cygnus.com>
846 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
848 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
850 Imported version version 5.0alpha6.
851 * acinclude.m4: Bump version to 5.0a6.
852 * configure.in: Don't use alpha_mach_dep.s.
853 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
855 * Makefile.am, Makefile.in: irix_threads.c is now
857 * Makefile.orig: Updated from gc distribution Makefile.
859 2000-03-26 Anthony Green <green@redhat.com>
861 * misc.c (GC_enable): Always define GC_enable and GC_disable.
863 2000-02-14 Tom Tromey <tromey@cygnus.com>
865 * gc.h (dlopen): Define as GC_dlopen on Linux.
866 (GC_dlopen): Declare on Linux.
867 * dyn_load.c (GC_dlopen): Define for Linux.
869 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
871 * gcconfig.h (DATASTART): Add missing extern declaration
872 for data_start on powerpc.
874 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
876 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
879 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
881 * gcconfig.h: Define DATASTART for Alpha Linux.
883 1999-12-19 Anthony Green <green@cygnus.com>
885 * gcconfig.h: Use libgcj hack for Alpha Linux.
886 Undefine MPROTEXT_VDB (from Jeff Sturm).
887 * os_dep.c: Remove Alpha Linux hacks.
890 1999-12-13 Tom Tromey <tromey@cygnus.com>
892 * aclocal.m4, configure: Rebuilt.
893 * acinclude.m4: Changed version to 5.0a4.
894 * Makefile.in: Rebuilt.
895 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
897 1999-12-12 Anthony Green <green@cygnus.com>
899 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
901 (DYNAMIC_LOADING): Define for PowerPC Linux.
902 * os_dep.c: Remove some special cases for PowerPC Linux.
903 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
906 1999-11-04 Tom Tromey <tromey@cygnus.com>
908 * Makefile.in: Rebuilt.
909 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
911 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
912 (GC_thr_init): Don't declare.
914 * configure: Rebuilt.
915 * configure.in: Removed qt threads case.
916 * dyn_load.c: Don't mention QUICK_THREADS.
917 * os_dep.c: Don't mention QUICK_THREADS.
918 * misc.c: Don't mention QUICK_THREADS.
919 * gcconfig.h: Don't mention QUICK_THREADS.
920 * gc_priv.h: Removed QUICK_THREADS code.
921 * quick_threads.c: Removed.
923 1999-11-03 Tom Tromey <tromey@cygnus.com>
925 * gcconfig.h: Merged in local changes from old config.h.
927 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
929 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
931 1999-11-02 Tom Tromey <tromey@cygnus.com>
933 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
935 * configure: Rebuilt.
936 * configure.in: Don't create boehm-config.h.
937 * Makefile.in: Rebuilt.
938 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
940 ($(all_objs)): Depend on gcconfig.h.
941 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
942 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
945 1999-11-01 Tom Tromey <tromey@cygnus.com>
947 * Makefile.in: Rebuilt.
948 * Makefile.am (gctest_LDADD): Added THREADLIB.
950 * configure: Rebuilt.
951 * configure.in (INCLUDES): New subst.
953 1999-09-29 Steve Chamberlain <sac@pobox.com>
955 * config.h: Added picoJava target.
956 * mach_dep.h (GC_push_regs): New code for picoJava.
958 1999-09-28 Tom Tromey <tromey@cygnus.com>
960 * aclocal.m4, configure: Rebuilt.
961 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
962 appropriate AC_PROG_ symbol.
964 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
966 * gc_priv.h: IRIX thread changes from
967 include/private/gc_priv.h.
969 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
971 * Makefile.in: Rebuilt.
972 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
975 * configure: Rebuilt.
976 * configure.in: Properly align --help output, fix capitalization
978 * acinclude.m4: Likewise.
980 1999-08-04 Tom Tromey <tromey@cygnus.com>
982 * configure.in: Added missing `;;'. From Anthony Green.
984 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
986 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
988 1999-08-03 Tom Tromey <tromey@cygnus.com>
990 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
991 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
993 1999-08-02 Tom Tromey <tromey@cygnus.com>
995 * aclocal.m4, configure: Rebuilt for new libtool.
997 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
999 * mips_sgi_mach_dep.s: Enable PIC option.
1001 1999-07-19 Tom Tromey <tromey@cygnus.com>
1003 * config.h (MPROTECT_VDB): Don't define on Linux.
1005 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
1007 * Makefile.am (.s.lo): Avoid `#line' directives.
1008 * Makefile.in: Rebuilt.
1010 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
1012 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
1013 generate *-recursive for this Makefile, use *-am instead.
1014 * Makefile.in: Rebuilt.
1016 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
1018 * Makefile.am (.s.lo): Renamed from `.s.o'.
1019 * Makefile.in: Rebuilt.
1021 1999-06-21 Tom Tromey <tromey@cygnus.com>
1023 Alpha patch from Jeff Sturm:
1024 * os_dep.c (GC_init_linuxalpha): New function.
1025 * misc.c: Initialize for alpha linux.
1026 * gc_priv.h (GC_test_and_set): Define for alpha.
1027 * config.h: Don't assume __data_start on alpha.
1029 * Makefile.in: Rebuilt.
1030 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
1033 * Makefile.in: Rebuilt.
1034 * Makefile.am (toolexeclibdir): Define as libdir when
1036 * configure: Rebuilt.
1037 * configure.in (USE_LIBDIR): New conditional.
1039 * configure: Rebuilt.
1040 * configure.in: Recognize all forms of alpha.
1042 1999-06-17 Anthony Green <green@cygnus.com>
1044 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
1045 Carlo Dapor <carlo@vis.ethz.ch>).
1047 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
1049 * configure.in: Switch from irix threads to posix threads
1050 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
1051 for mips architecture.
1052 * configure: Regenerate.
1054 1999-04-30 Tom Tromey <tromey@cygnus.com>
1056 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
1058 1999-04-26 Tom Tromey <tromey@cygnus.com>
1060 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
1063 1999-04-23 Tom Tromey <tromey@cygnus.com>
1065 * Makefile.in, configure: Rebuilt.
1066 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
1067 (libgcjgc_la_SOURCES): Renamed.
1068 (libgcjgc_la_LIBADD): Likewise.
1069 (libgcjgc_la_DEPENDENCIES): Likewise.
1070 (EXTRA_libgcjgc_la_SOURCES): Likewise.
1071 (gctest_LDADD): Use libgcjgc.la.
1072 (all_objs): Mention libgcj_la_OBJECTS.
1073 (EXTRA_LTLIBRARIES): Renamed.
1074 (toollib_LTLIBRARIES): Likewise.
1075 (libgcjgc_la_LDFLAGS): New macro
1076 (toolexecdir): Renamed.
1077 (toolexeclibdir): Likewise.
1078 (toolexeclib_LTLIBRARIES): Likewise.
1079 (LTCOMPILE): Renamed; added libtool invocation.
1080 (LINK): Added libtool invocation.
1081 (.s.o): use LTCOMPILE.
1082 * configure.in: Call AM_PROG_LIBTOOL.
1083 (target_all): Set to libgcjgc.la.
1084 Mention `.lo' forms of object files.
1086 1999-04-21 Tom Tromey <tromey@cygnus.com>
1088 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
1091 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
1092 sigcontext.h. From Matthias Klose <doko@itso.de>.
1094 1999-04-16 Tom Tromey <tromey@cygnus.com>
1096 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
1097 David Pettersson <dapet@mai.liu.se>
1099 1999-04-14 Tom Tromey <tromey@cygnus.com>
1101 * configure: Rebuilt.
1102 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
1103 incorrect patch of 199-04-09.
1105 * configure: Rebuilt.
1106 * configure.in: Added support for alpha.
1107 From David Pettersson <dapet@mai.liu.se>.
1109 1999-04-13 Tom Tromey <tromey@cygnus.com>
1111 * Makefile.in: Rebuilt.
1112 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
1115 1999-04-09 Tom Tromey <tromey@cygnus.com>
1117 * configure: Rebuilt.
1118 * configure.in: Use sparc_mach_dep.s when building on Solaris.
1120 1999-02-23 Tom Tromey <tromey@cygnus.com>
1122 * configure: Rebuilt.
1123 * configure.in: For Linux, define _REENTRANT. For Solaris, define
1124 SOLARIS_THREADS and _SOLARIS_PTHREADS.
1126 1999-02-18 Tom Tromey <tromey@cygnus.com>
1128 * quick_threads.c (GC_push_all_stacks): Change order of arguments
1129 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
1130 for case where LO is NULL.
1132 1999-02-10 Tom Tromey <tromey@cygnus.com>
1134 * aclocal.m4, configure, Makefile.in: Rebuilt.
1135 * acinclude.m4: Updated to be used with automake 1.4.
1136 * configure.in: Renamed libgc to libgcjgc. Updated to be used
1138 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
1139 (libgcjgc_a_SOURCES): Likewise.
1140 (libgcjgc_a_LIBADD): Likewise.
1141 (libgcjgc_a_DEPENDENCIES): Likewise.
1142 (EXTRA_libgcjgc_a_SOURCES): Likewise.
1143 (gctest_LDADD): Likewise.
1144 (all_objs): Likewise.
1146 1999-01-08 Tom Tromey <tromey@cygnus.com>
1148 * configure: Rebuilt.
1149 * configure.in: Define LINUX_THREADS if using POSIX threads on
1152 * gc_priv.h (GC_test_and_set): Put return type into definition.
1154 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
1156 * Makefile.am: add support for eCos. In particular, add C++
1157 support for compiling the file ecos.cc.
1158 * ecos.cc: new file.
1159 * acinclude.m4: add C++ support.
1160 * aclocal.m4: likewise
1161 * config.h: add eCos support.
1162 * configure: likewise
1163 * configure.in: likewise
1164 * misc.c (GC_write): add eCos support.
1165 * os_dep.c (tiny_sbrk): add eCos support.
1167 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
1169 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
1170 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
1172 1998-11-23 Tom Tromey <tromey@cygnus.com>
1174 * configure.host (boehm_gc_cflags): Don't add `-O2'.
1176 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
1178 * Makefile.am, Makefile.in, configure.host: tx39 build option
1181 1998-11-17 Tom Tromey <tromey@cygnus.com>
1183 * configure: Rebuilt.
1184 * configure.in: Switch on host, not target.
1186 1998-11-16 Tom Tromey <tromey@cygnus.com>
1188 * gc_priv.h (GC_debug_object_start): Declare.
1189 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
1190 * gc.h (GC_debug_register_finalizer_no_order,
1191 GC_register_finalizer_no_order): Declare.
1192 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
1193 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
1194 (GC_debug_generic_malloc): Likewise.
1195 (GC_debug_object_start): new function.
1197 1998-11-11 Tom Tromey <tromey@cygnus.com>
1199 * configure: Rebuilt.
1200 * configure.in: Recognize --enable-java-gc, not --enable-gc.
1202 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
1204 * dyn_load.c: Handle QUICK_THREADS case.
1206 1998-10-21 Tom Tromey <tromey@cygnus.com>
1208 * configure: Rebuilt.
1209 * configure.in: Put cpp defines here, not in config.h. Recognize
1210 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
1211 define PACKAGE or VERSION.
1212 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
1215 * os_dep.c (GC_default_push_other_roots): Define when
1216 QUICK_THREADS defined.
1217 * misc.c: Added QUICK_THREADS case.
1218 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
1219 * config.h (THREADS): Define if QUICK_THREADS defined.
1220 * Makefile.in: Rebuilt.
1221 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
1223 * quick_threads.c: New file.
1225 1998-10-20 Tom Tromey <tromey@cygnus.com>
1227 * aclocal.m4, configure: Rebuilt.
1228 * acinclude.m4: Don't subst machine_dir or sys_dir.
1229 * configure.host: Removed unused code.
1231 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
1233 * configure: Rebuilt.
1234 * configure.in: Fix typo in previous patch.
1236 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
1238 * Makefile.in, aclocal.m4, configure: Rebuilt.
1239 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
1240 * configure.host: Created.
1242 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
1244 * Makefile.in: Rebuilt.
1245 * Makefile.am (lib_LIBRARIES): Use target_all.
1246 (EXTRA_LIBRARIES): New macro.
1247 * configure: Rebuilt.
1248 * configure.in: Recognize --enable-gc.
1250 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
1252 * Makefile.in: Rebuilt.
1253 * Makefile.am (COMPILE): Define.
1255 (.s.o): Use MY_CFLAGS.
1256 * configure: Rebuilt.
1257 * configure.in (MY_CFLAGS): Define and subst.
1259 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
1261 * configure: Rebuilt.
1262 * configure.in: Added --with-cross-host argument. Use
1263 $with_cross_host to determine when cross-compiling.
1265 * config.h (SMALL_CONFIG): Don't define.
1266 * configure: Rebuilt.
1267 * configure.in: Define SMALL_CONFIG when cross-compiling.
1269 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
1271 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
1272 allchblk.c: Merged with 4.13a2 while preserving local changes.
1274 * Makefile.orig: Updated from Makefile in 4.13a2.
1276 * configure: Rebuilt.
1277 * configure.in: Updated version number to 4.13a2. On Solaris,
1278 don't build with -O when using gcc.
1280 Merged in version 4.13alpha2:
1281 * config.h (USE_MMAP): Re-enable on Solaris.
1282 * solaris_pthreads.c: Removed RCS Id line.
1283 * alpha_mach_dep.s: Removed RCS Id line.
1285 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
1287 * config.h (USE_MMAP): Don't define for Solaris.
1289 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
1291 * Makefile.in: Rebuilt.
1292 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
1294 * Makefile.in: Rebuilt.
1295 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
1297 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
1299 * Makefile.in: Rebuilt.
1300 * Makefile.am ($(all_objs)): Depend on config.h.
1302 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
1303 DATASTART as &_etext.
1304 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
1305 * configure: Rebuilt.
1306 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
1309 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
1311 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
1312 (GC_maybe_gc): Likewise.
1313 * os_dep.c: If NO_SIGSET defined, then have empty
1314 GC_disable_signals and GC_enable_signals.
1315 * configure: Rebuilt.
1316 * configure.in: Added --with-target-subdir option. If
1317 cross-compiling, define NO_SIGSET and NO_CLOCK.
1319 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
1321 * Makefile.in: Rebuilt.
1322 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
1324 * aclocal.m4, configure: Rebuilt.
1325 * acinclude.m4: New file.
1326 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
1328 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
1330 * configure: Rebuilt.
1331 * configure.in: Link boehm-config.h to config.h.
1332 * Makefile.in: Rebuilt.
1333 * Makefile.am (INCLUDES): Removed.
1334 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
1335 JAVA_FINALIZATION): Define
1337 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
1339 * Many files: Use GC_bool, not bool.
1340 * gc_priv.h: Define GC_bool, not bool.
1342 * misc.c (GC_dont_gc): Define as int.
1343 (GC_quiet): Likewise.
1344 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
1345 * alloc.c (GC_dont_expand): Define as int.
1346 * gc_priv.h: For gcc, define bool as char.
1348 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
1350 * Makefile.in: Rebuilt.
1351 * Makefile.am (check_PROGRAMS): New macro.
1352 (gctest_SOURCES): Likewise.
1353 (gctest_LDADD): Likewise.
1355 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
1357 * Makefile.in: Rebuilt.
1358 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
1359 * configure: Rebuilt.
1360 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
1362 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
1364 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
1366 * Makefile.orig: Renamed from Makefile.