1 2003-07-30 Andreas Tobler <a.tobler@schweiz.ch>
3 * dyn_load.c: Define __private_extern__ to match Apple's system
6 2003-07-28 Loren J. Rittle <ljrittle@acm.org>
8 * os_dep.c: Remove redundancy introduced in last merge.
10 2003-07-28 Jeff Sturm <jsturm@one-point.com>
13 * BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
14 * ChangeLog: Likewise.
15 * Makefile.am: Likewise.
16 * Makefile.direct: Likewise.
17 * Makefile.dj: Likewise.
18 * allchblk.c: Likewise.
20 * backgraph.c: Likewise.
21 * configure.host: Likewise.
22 * configure.in: Likewise.
23 * dbg_mlc.c: Likewise.
24 * dyn_load.c: Likewise.
25 * finalize.c: Likewise.
26 * gc_cpp.cc: Likewise.
27 * gc_dlopen.c: Likewise.
28 * gcj_mlc.c: Likewise.
29 * if_mach.c: Likewise.
30 * mach_dep.c: Likewise.
32 * mallocx.c: Likewise.
34 * mark_rts.c: Likewise.
37 * ptr_chck.c: Likewise.
38 * reclaim.c: Likewise.
39 * solaris_pthreads.c: Likewise.
40 * solaris_threads.c: Likewise.
41 * sparc_mach_dep.S: Likewise.
42 * threadlibs.c: Likewise.
43 * typd_mlc.c: Likewise.
44 * version.h: Likewise.
45 * win32_threads.c: Likewise.
46 * Mac_files/MacOS_Test_config.h: Likewise.
47 * Mac_files/MacOS_config.h: Likewise.
48 * cord/cordbscs.c: Likewise.
49 * cord/cordprnt.c: Likewise.
50 * cord/de_win.c: Likewise.
51 * doc/README: Likewise.
52 * doc/README.MacOSX: Likewise.
53 * doc/README.changes: Likewise.
54 * doc/README.environment: Likewise.
55 * doc/README.ews4800: Likewise.
56 * doc/README.linux: Likewise.
57 * doc/README.macros: Likewise.
58 * doc/README.win32: Likewise.
59 * doc/debugging.html: Likewise.
60 * doc/gcdescr.html: Likewise.
61 * doc/tree.html: Likewise.
62 * include/Makefile.in: Likewise.
63 * include/gc.h: Likewise.
64 * include/gc_cpp.h: Likewise.
65 * include/gc_local_alloc.h: Likewise.
66 * include/gc_mark.h: Likewise.
67 * include/gc_pthread_redirects.h: Likewise.
68 * include/gc_typed.h: Likewise.
69 * include/new_gc_alloc.h: Likewise.
70 * include/private/dbg_mlc.h: Likewise.
71 * include/private/gc_hdrs.h: Likewise.
72 * include/private/gc_locks.h: Likewise.
73 * include/private/gc_pmark.h: Likewise.
74 * include/private/gc_priv.h: Likewise.
75 * include/private/gcconfig.h: Likewise.
76 * include/private/solaris_threads.h: Likewise.
77 * include/private/specific.h: Likewise.
78 * tests/test.c: Likewise.
79 * tests/test_cpp.cc: Likewise.
82 * Makefile.in: Rebuild.
84 * mips_sgi_mach_dep.s: Add.
86 * alpha_mach_dep.s: Remove.
87 * irix_threads.c: Remove.
88 * linux_threads.c: Remove.
89 * mips_sgi_mach_dep.S: Remove.
91 * powerpc_macosx_mach_dep.s: Remove.
92 * doc/Makefile.am: Remove.
93 * doc/Makefile.in: Remove.
95 2003-07-25 Roger Sayle <roger@eyesopen.com>
97 * configure.host: Only use +ESdbgasm when using the HPUX native
98 compiler on PA-Risc. It isn't recognized by GCC and is silently
99 ignored by HP's compilers on ia64.
101 2003-04-28 Mohan Embar <gnustuff@thisiscool.com>
103 * configure.in: define GC_DLL under mingw if --enable-shared
105 * win32_threads.c: add #ifdef GC_DLL around DllMain
107 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
109 * include/private/gcconfig.h: Add support for arm-netbsdelf.
111 2003-04-09 Tom Tromey <tromey@redhat.com>
113 * include/private/gcconfig.h (LINUX_STACKBOTTOM): Define for
115 (STACK_GRAN, HEURISTIC1): Don't define for POWERPC.
117 2003-03-22 Richard Henderson <rth@redhat.com>
119 * include/private/gc_locks.h [IA64]: Include ia64intrin.h.
120 (GC_test_and_set): Use __sync_lock_test_and_set.
121 (GC_clear): Use volatile assignment.
122 (GC_compare_and_exchange): Use __sync_bool_compare_and_swap.
123 (GC_memory_write_barrier): Use __sync_synchronize.
125 2003-03-12 Andreas Schwab <schwab@suse.de>
127 * configure.in: Avoid trailing /. in toolexeclibdir.
128 * configure: Rebuilt.
130 2003-03-04 Hans Boehm <Hans.Boehm@hp.com>
131 * include/private/gcconfig.h (GC_data_start): declare when needed.
132 * include/private/gc_priv.h: Include gcconfig.h after ptr_t
134 * dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
135 GC_register_dynlib_callback): Register main data for static
136 executable if dl_iterate_phdr() didn't.
137 * misc.c (GC_init_inner): Call GC_init_linux_data_start() even
138 if we don't expect to register main static data.
140 2003-03-03 Hans Boehm <Hans.Boehm@hp.com>
141 * mark_rts.c (GC_cond_register_dynamic_libraries): add.
142 (GC_push_roots): explicitly mark free list headers, register
143 dynamic libraries only if !REGISTER_LIBRARIES_EARLY.
144 * alloc.c (GC_stopped_mark): Conditionally call
145 GC_cond_register_dynamic_libraries().
146 (GC_collect_a_little_inner, GC_try_to_collect_inner): Check GC_dont_gc.
147 * dyn_load.c (GC_register_main_static_data): define.
148 (GC_register_dyn_libraries (Linux /proc, Linux ELF versions)):
149 no longer skip main data.
150 * misc.c (GC_REGISTER_MAIN_STATIC_DATA): define.
151 (GC_init_inner): Make main data registration conditional.
152 * include/private/gc_priv.h (GC_register_main_static_data): declare.
153 * include/private/gcconfig.h (REGISTER_LIBRARIES_EARLY): define
156 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
158 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
160 * configure: Rebuilt.
162 2003-02-11 Andreas Tobler <a.tobler@schweiz.ch>
164 * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX
166 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
168 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
169 Remove USE_LIBDIR conditional.
170 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
171 * Makefile.in, configure: Rebuilt.
173 2002-12-31 Tom Tromey <tromey@redhat.com>
176 * include/Makefile.in: Rebuilt.
177 * include/Makefile.am (noinst_HEADERS): Renamed from
180 2002-11-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
182 * ltconfig (osf[345]): Append $major to soname_spec.
183 Reflect this in library_names_spec.
184 * ltmain.sh (osf): Prefix $major with . for use as extension.
186 2002-10-02 Andreas Jaeger <aj@suse.de>
188 * include/private/gcconfig.h (HBLKSIZE): Define for x86-64.
190 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
192 * include/private/gcconfig.h: Don't check for __XSCALE__. Instead
193 check for __arm__ or __thumb__.
195 2002-09-27 Ulrich Weigand <uweigand@de.ibm.com>
197 * include/private/gcconfig: Add machine type S390. Add s390x support.
198 * include/private/gc_locks.h (GC_test_and_set): Implement for s390.
199 (GC_compare_and_exchange): Likewise.
201 2002-09-24 Jason Thorpe <thorpej@wasabisystems.com>
203 * include/private/gcconfig.h: Fix NetBSD/mips parameters.
205 2002-08-23 Adam Megacz <adam@xwt.org>
207 * win32_threads.cc: Removed extraneous ABORT()
209 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
211 * Makefile.am (all-multi): Fix multilib parallel build.
213 2002-07-18 Bo Thorsen <bo@suse.de>
215 * include/private/gcconfig.h: Add x86-64 definitions.
216 * os_dep.c: Add x86-64 support.
217 * configure.in: Likewise.
218 * configure: Regenerate.
220 2002-07-18 H.J. Lu <hjl@gnu.org>
222 * mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.
224 2002-07-18 H.J. Lu (hjl@gnu.org)
226 * configure.in (machdep): Don't add mips_sgi_mach_dep.lo for
229 2002-06-28 Hans Boehm <Hans_Boehm@hp.com>
232 * win32_threads.c (GC_push_all_stacks): Tolerate bad sp.
234 2002-06-09 H.J. Lu (hjl@gnu.org)
236 * include/private/gc_locks.h (GC_test_and_set): Support
238 (GC_TEST_AND_SET_DEFINED): Likewise.
240 * include/private/gcconfig.h (DYNAMIC_LOADING): Defined for
243 (LINUX_STACKBOTTOM): Likewise.
244 (STACKBOTTOM): Removed for Linux/mips.
246 Sun May 19 11:32:03 2002 Mark P Mitchell <mark@codesourcery.com>
248 * irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
249 (GC_pthread_create): Fix typo.
250 (GC_TRY_LOCK): Likewise.
251 * include/private/gc_locks.h (GC_test_and_set): Only take one
253 (LOCK): Adjust appropriately.
254 * include/private/gc_priv.h (SIG_SUSPEND): Use SIGRTMIN if
255 _SIGRTMIN is unavailable.
257 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
259 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
260 * aclocal.m4: Regenerate.
261 * configure: Regenerate.
263 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
265 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
266 script entry, and set LD to it when configuring multilibs.
267 * configure: Rebuilt.
269 2002-04-22 Jeff Sturm <jsturm@one-point.com>
271 * Makefile.am (toolexeclib_LTLIBRARIES): Remove.
272 (noinst_LTLIBRARIES): Add libgcjgc.la.
274 * Makefile.in: Rebuild.
276 2002-04-22 David S. Miller <davem@redhat.com>
278 * include/private/gcconfig.h: Hard-code STACKBOTTOM on
279 64-bit SPARC Linux, the __libc_stack_end technique does
280 not work in this case.
282 2002-04-22 Jeff Sturm <jsturm@one-point.com>
284 * gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
286 2002-04-17 Hans Boehm <Hans_Boehm@hp.com>
288 * include/private/gcconfig.h: Use LINUX_STACKBOTTOM for
291 2002-04-09 Loren J. Rittle <ljrittle@acm.org>
293 * include/private/gcconfig.h (DATAEND): Update comment example
296 2002-04-08 Loren J. Rittle <ljrittle@acm.org>
298 * include/private/gcconfig.h (DATAEND): Clarify comment.
300 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
302 * include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix.
303 (GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed):
305 * allchblk.c (GC_allchblk_nth): Change text and support reduced
306 frequency for blacklist warning message.
307 * misc.c (GC_large_alloc_warn_interval,
308 GC_large_alloc_warn_suppressed): define.
309 (GC_init_inner): Check GC_NO_BLACKLIST_WARNING and
310 GC_LARGE_ALLOC_WARN_INTERVAL environment variables.
311 * doc/README.environment (GC_NO_BLACKLIST_WARNING): Deprecate.
312 (GC_LARGE_ALLOC_WARN_INTERVAL): Add documentation.
314 * dyn_load.c (_DYNAMIC): Move declaration to file scope.
316 2002-04-04 Loren J. Rittle <ljrittle@acm.org>
318 * include/private/gcconfig.h: Add support for an unmapped
319 memory hole between the end of the initialized data segment
320 and the start of the BSS on FreeBSD/i386.
322 2002-03-30 Krister Walfridsson <cato@df.lth.se>
324 * include/private/gcconfig.h: define DYNAMIC_LOADING for ELF
327 2002-03-29 Hans Boehm <Hans_Boehm@hp.com>
329 * linux_threads.c (return_free_lists): Clear fl[i] unconditionally.
330 (GC_local_gcj_malloc): Add assertion.
331 (start_mark_threads): Fix abort message.
332 * mark.c (GC_mark_from): Generalize assertion.
333 * reclaim.c (GC_clear_fl_links): New function.
334 (GC_start_reclaim): Must clear some freelist links.
335 * include/private/specific.h, specific.c: Add assertions.
336 Safer definition for INVALID_QTID, quick_thread_id. Fix/add comments.
337 Rearrange tse fields.
339 2002-03-27 Richard Henderson <rth@redhat.com>
341 * os_dep.c (GC_init_linux_data_start): Fix references to
342 __data_start and _end.
344 2002-03-25 Loren J. Rittle <ljrittle@acm.org>
346 * include/private/gcconfig.h: Change all likely references
347 to linker script synthesized symbols to use this idiom:
348 extern int etext[]; etext
350 2002-03-25 Jeff Sturm <jsturm@one-point.com>
352 * linux_threads.c (GC_get_nprocs): Close file descriptor.
354 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
356 * include/private/gcconfig.h: Add unified test for FreeBSD.
357 Support FreeBSD/alpha.
358 * os_dep.c: Do not include <machine/trap.h> unless available.
359 (GC_freebsd_stack_base): Fix types.
361 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
363 * Makefile.am: Make a convenience library.
364 * Makefile.in: Rebuilt.
366 2002-03-15 Anthony Green <green@redhat.com>
368 * misc.c (GC_init_inner): Initialize GC_write_cs before use.
369 * configure.in: Disable use of getenv for win32 targets (some of
370 which have broken implementations).
371 * configure: Rebuilt.
373 2002-03-12 Adam Megacz <adam@xwt.org>
375 * dyn_load.c: Renamed GC_win32s to GC_no_win32_dlls.
376 * misc.c: Renamed GC_is_win32s() to GC_no_win32_dlls
377 * os_dep.c: Renamed GC_win32s to GC_no_win32_dlls and
378 statically initialized it to TRUE if compiling with GCC.
379 * win32_threads.c (thread_start): We no longer use SEH if
381 * mark.c (GC_mark_some): We no longer use SEH if
384 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
386 * include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
387 support is enabled, for hash synchronization.
389 2002-02-24 Adam Megacz <adam@xwt.org>
391 * Makefile.am: Added win32_threads.c to sources list.
392 * win32_threads.c: Added two */'s which I had neglected.
394 2002-02-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
396 * Makefile.am: Re-add SUBDIRS parameter which was lost in merge.
397 * Makefile.in: Rebuilt.
399 2002-02-13 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
401 * dbg_mlc.c (GC_debug_generic_malloc): Removed.
403 * sparc_mach_dep.S: Rename from sparc_mach_dep.s as it is a
405 * mips_sgi_mach_dep.S: Likewise.
406 * Makefile.am: Update for above changes.
407 * Makefile.in: Rebuilt.
409 2002-02-12 Richard Henderson <rth@redhat.com>
411 * configure.in: Re-apply 2001-06-26 configure change.
412 * configure: Rebuild.
414 2002-02-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
416 Imported GC 6.1 Alpha 3.
418 * sparc_mach_dep.S: Delete incorrectly named file.
420 2001-02-11 Adam Megacz <adam@xwt.org
422 * configure.in: support for win32, saner
423 cross-compile options
425 2001-02-08 Anthony Green <green@redhat.com>
427 * include/private/gcconfig.h: Add XSCALE NOSYS support for bare
428 board embedded targets.
429 * os_dep.c: Avoid signal handling code for NOSYS/ECOS targets.
430 Use GC_get_stack_base for NOSYS/ECOS targets. Clean up some
431 redundant uses of ECOS.
432 * misc.c: Use NOSYS where ECOS is being used.
433 Don't define GC_write twice for ECOS systems.
434 (GC_write): New function for NOSYS targets.
436 2002-02-06 Adam Megacz <adam@xwt.org>
438 * boehm-gc/include/gc.h: (GC_CreateThread) This function is
439 now exposed on all Win32 platforms.
440 * boehm-gc/win32_threads.c: (GC_CreateThread) This now
441 compiles on Win32; it invokes CreateThread() if GC is built
442 as a DLL; otherwise it registers the thread.
443 * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
444 libgcjgc was not built as a DLL.
446 2002-02-01 Adam Megacz <adam@xwt.org>
448 * boehm-gc on win32 now automatically detects if it is being built
449 as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html
451 2002-01-25 David Edelsohn <edelsohn@gnu.org>
453 * include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
454 * include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
455 Define USE_GENERIC_PUSH_REGS. Use AIX _data and _end symbols for
456 DATASTART and DATAEND roots.
457 * rs6000_mach_dep.s: Add function descriptor and traceback table.
459 2001-12-16 Jeff Sturm <jsturm@one-point.com>
461 * dyn_load.c: Define ElfW (if needed) for all targets,
463 (GC_FirstDLOpenedLinkMap): Use it.
464 (GC_register_dynamic_libraries_dl): Use it.
465 * include/private/gcconfig.h: Define CPP_WORDSZ, ELF_CLASS
468 2001-12-16 Craig Rodrigues <rodrigc@gcc.gnu.org>
471 * configure.in: Add AC_SUBST(target_alias).
472 * configure: Regenerated.
474 2001-11-26 Loren J. Rittle <ljrittle@acm.org>
476 * linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
477 case for GC_FREEBSD_THREADS.
478 * configure.in (*-*-freebsd*): Clarify warning.
479 * configure: Rebuilt.
481 2001-10-23 Loren J. Rittle <ljrittle@acm.org>
482 Andreas Tobler <toa@pop.agri.ch>
484 * include/private/solaris_threads.h: Update to use GC_SOLARIS_THREADS.
486 2001-10-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
488 * linux_threads.c (GC_init_parallel): Do not declare as a static
490 * include/gc.h (GC_init): Declare here. Add description.
491 * include/private/gc_priv.h (GC_init): Remove declaration.
493 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
495 * include/gc_pthread_redirects.h: Generalize test to use GC_PTHREADS.
496 * linux_threads.c (WRAP_FUNC(pthread_join)): Conditionalized on
497 GC_FREEBSD_THREADS, handle strange interaction between system
498 pthread implementation and boehm-gc signal-handler architecture.
499 * tests/test.c (main): Conditionalized on GC_FREEBSD_THREADS,
501 * include/private/gcconfig.h (configuration keyed off FREEBSD):
502 Define SIG_SUSPEND, SIG_THR_RESTART. Do not define
503 MPROTECT_VDB when GC_FREEBSD_THREADS is defined.
505 2001-10-16 Loren J. Rittle <ljrittle@acm.org>
507 * Makefile.am (test.o): Find tests/test.c in $(srcdir).
508 * Makefile.in: Rebuilt.
510 2001-10-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
512 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.1 Alpha 1 and
513 merged local changes.
515 2001-09-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
517 * solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
518 Solaris 2/Intel definition.
520 * configure.in (i?86-*-solaris2.[89]*): Define
521 SOLARIS25_PROC_VDB_BUG_FIXED.
522 * include/private/gcconfig.h [I386 && SUNOS5]: Use it.
523 * configure: Regenerate.
525 * include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
526 (DATAEND): Define using _end.
528 2001-09-11 Per Bothner <per@bothner.com>
530 * include/Makefile.am: New file. It defines include_HEADERS.
531 * Makefile.am (SUBDIRS): New macro, set to include.
532 * configure.in (AC_OUTPUT): Add include/Makefile.
534 2001-08-20 Tom Tromey <tromey@redhat.com>
536 * configure: Rebuilt.
537 * configure.in: Always ask gcc for threads package.
539 2001-08-17 Tom Tromey <tromey@redhat.com>
541 * Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
542 merged local changes.
544 2001-08-02 David Billinghurst <David.Billinghurst>
546 * configure: Rebuilt.
547 * configure.in: POSIX threads on cygwin does not link with
550 2001-07-03 Tom Tromey <tromey@redhat.com>
552 Fix for PR bootstrap/3281:
553 * aclocal.m4, configure, Makefile.in: Rebuilt.
554 * acinclude.m4: Set mkinstalldirs for in-tree build.
556 2001-06-26 Richard Henderson <rth@redhat.com>
558 * alpha_mach_dep.s: Mark call-saved FP registers.
559 * include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
560 * configure.in (alpha*): Re-enable alpha_mach_dep.s
561 * configure: Rebuild.
563 2001-06-12 Tom Tromey <tromey@redhat.com>
565 * aclocal.m4, configure: Rebuilt.
566 * acinclude.m4: Find configure.host in srcdir.
568 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
570 * configure.in (AC_EXEEXT): Work around in case it expands to
571 nothing, as in autoconf 2.50.
572 * acinclude.m4: Likewise.
573 * aclocal.m4, configure: Rebuilt.
575 2001-06-07 Tom Tromey <tromey@redhat.com>
577 For PR bootstrap/3075:
578 * configure, aclocal.m4, Makefile.in: Rebuilt.
579 * configure.in: Don't call AC_CONFIG_AUX_DIR or
581 * acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
582 AC_CANONICAL_SYSTEM here.
583 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
586 2001-05-24 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
588 * Makefile.am: Override gctest_OBJECTS so tests/test.c can be built.
589 (libgcjgc_la_SOURCES): Remove typo.
590 * tests/test.c: Fix struct names and includes for GC_GCJ_SUPPORT case.
591 * Makefile.in: Rebuilt.
593 2001-05-21 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
595 Imported version version 6.0alpha7.
597 * README, README.Mac, README.OS2, README.QUICK, README.alpha,
598 README.amiga, README.debugging, README.dj, README.hp, README.linux,
599 README.rs6000, README.sgi, README.solaris2, README.uts,
600 README.win32, SCoptions.amiga, backptr.h, barrett_diagram,
601 dbg_mlc.h, gc.h, gc.man, gc_alloc.h, gc_cpp.h, gc_hdrs.h, gc_mark.h,
602 gc_priv.h, gc_private.h, gc_typed.h, gcconfig.h,
603 hpux_irix_threads.c, makefile.depend, nursery.c,
604 solaris_threads.h, test.c, test_cpp.cc, weakpointer.h, cord/README,
605 cord/SCOPTIONS.amiga, cord/SMakefile.amiga, cord/cord.h,
606 cord/ec.h, cord/gc.h, cord/private/cord_pos.h, include/backptr.h,
607 include/gc_copy_descr.h, include/gc_nursery.h: Remove obsolete/moved
610 2001-05-19 Hans Boehm <hans_boehm@hp.com>
612 * configure.host: Build with -fexceptions.
613 * linux_threads.c: Remember which thread stopped world for
615 2001-05-04 Loren J. Rittle <ljrittle@acm.org>
616 with final tuning by Bryce McKinlay
618 * configure.in: Add support for --enable-threads=posix on FreeBSD.
619 * configure: Rebuilt.
621 2001-05-01 Jeffrey Oldham <oldham@codesourcery.com>
623 * gc_priv.h (UNLOCK): Change type of GC_noop1 argument.
624 (GC_noop1): Change declaration to take one argument.
626 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
628 * configure.in: Obtain THREADS with `gcc -v'.
629 * configure: Rebuilt.
631 2001-04-05 Hans Boehm <hans_boehm@hp.com>
633 * misc.c: Back out buggy changes to stack clearing code.
634 Reduce CLEAR_SIZE to 1/4 of original value to reduce time
635 spent clearing memory.
637 2001-04-04 Hans Boehm <hans_boehm@hp.com>
640 - Accomodate finalization requests for static objects.
641 (Will be required by hash synchronization. May be needed
642 in some configurations now.)
645 - Define MIN_WORDS. All allocation requests are rounded
646 up to at least this size. Removes a subtle assumption that
647 Java objects have a 2 word header.
650 - Adjust Linux/IA64 configuration for non-ancient kernels.
651 (Necessary fix for IA64.)
654 - Fix syntax error in currently unused code. Will be needed
662 - Change stack cleaning code to typically clear about one tenth
663 the memory it used to in the threads configuration. Occasionally
664 still clear more. (This is really a fix for a long-standing
665 and fairly significant performance bug with threads.)
668 - Fix the code for finding the beginning of the data segment under
669 Linux. I believe this is necessary for some IA64 Linux
670 distributions. It will also helo other platforms, though those
671 may additionally require a gcconfig.h adjustment. (This basically
672 works around the absence of a data_start or __data_start
673 definition in glibc.)
676 - Handle rounding due to MIN_WORDS.
678 2001-03-22 Tom Tromey <tromey@redhat.com>
680 * Makefile.am (gctest_LDFLAGS): Use -shared-libgcc.
682 2001-03-19 Tom Tromey <tromey@redhat.com>
684 * Makefile.in: Rebuilt.
685 * Makefile.am (gctest_LDFLAGS): new macro.
687 2001-03-16 Tom Tromey <tromey@redhat.com>
689 * Makefile.in: Rebuilt.
690 * Makefile.am (TESTS_ENVIRONMENT): New macro.
692 2001-01-23 Rod Stewart <stewart@lab43.org>
694 * gcconfig.h: Check for `__arm__', not `arm'.
696 2000-12-30 Bryce McKinlay <bryce@albatross.co.nz>
698 * configure.in: Rename THREADLIB to THREADLIBS.
699 * Makefile.am (LINK): Add $(THREADLIBS) to libtool command line. This
700 ensures that we link the correct version of the linuxthreads semaphore
702 * Makefile.in: Rebuilt.
703 * configure: Rebuilt.
705 * linux_thread.c (GC_thr_init, GC_suspend_handler): Add SIGABRT to the
706 list of signals which are not blocked during suspend in the NO_SIGNALS
709 2000-12-23 Hans Boehm <Hans_Boehm@hp.com>
711 * gcj_mlc.c (GC_gcj_malloc): Don't release allocation lock twice.
713 2000-12-15 Bryce McKinlay <bryce@albatross.co.nz>
715 * Makefile.dist: Renamed from Makefile.orig.
717 2000-12-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
719 * Makefile.am (gctest_LDADD): Added EXTRA_TEST_LIBS.
720 * configure.in (EXTRA_TEST_LIBS): Check for `dlopen' in -ldl and
722 * Makefile.in: Rebuilt.
723 * configure: Likewise.
725 2000-12-10 Geoffrey Keating <geoffk@redhat.com>
727 * gcconfig.h: Add new case for powerpc EABI.
728 [PPC]: Handle embedded OS for powerpc simulator.
730 2000-09-30 Bryce McKinlay <bryce@albatross.co.nz>
732 * configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
733 cross-compile configuration only.
734 * Makefile.am: Build gcj_mlc.c.
735 * configure, Makefile.in: Rebuilt.
737 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
739 * acinclude.m4: Include libtool macros from the top level.
740 * aclocal.m4, configure: Rebuilt.
742 2000-09-04 Anthony Green <green@redhat.com>
744 Fix for PR libgcj/230:
745 * mark.c (GC_mark_from_mark_stack): Remove call to
746 GC_debug_object_start.
747 * gc_priv.h (GC_debug_object_start): Remove prototype.
749 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
751 * gcconfig.h [OSF1] (_end): Declare as `int'.
753 2000-08-02 Tom Tromey <tromey@cygnus.com>
755 * gc_priv.h (GC_generic_malloc_inner): Prototype.
756 (GC_generic_malloc): Likewise.
757 (GC_add_to_black_list_normal): Likewise.
758 (GC_find_header): Likewise.
759 (GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
760 * gc_mark.h (GC_find_start): Prototype.
761 (GC_signal_mark_stack_overflow): Likewise.
763 2000-07-24 Alexandre Oliva <aoliva@redhat.com>
765 * configure.in (THREADS): Don't --enable-threads on IRIX <= 5.*.
766 * configure: Rebuilt.
768 * dyn_load.c (GC_scratch_last_end_ptr): Don't declare a #define.
770 2000-06-20 Bryce McKinlay <bryce@albatross.co.nz>
772 Imported version 5.1.
773 * acinclude.m4: Push version to 5.1.
775 2000-06-19 Andrew Haley <aph@cygnus.com>
777 * os_dep.c (read): Pass two dummy args to syscall().
779 2000-05-11 Bryce McKinlay <bryce@albatross.co.nz>
781 Imported 5.0 release version.
782 * acinclude.m4: Increment version to 5.0.
784 2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
786 Imported version 5.0alpha7.
787 * acinclude.m4: Update version to 5.0a7.
789 2000-04-26 Jakub Jelinek <jakub@redhat.com>
791 * gcconfig.h (SPARC): Define ALIGNMENT to 8 for 64bit SPARC.
792 (SPARC/LINUX): Use GC_SysVGetDataStart instead of LINUX_DATA_START
793 - sparc glibc does not provide it.
794 (SAVE_CALL_CHAIN, ASM_CLEAR_CODE): Define on sparc*-linux*.
795 Make STACKBOTTOM depend on the wordsize.
796 * os_dep.c (GC_SysVGetDataStart): Compile in on sparc*-linux*.
797 (struct frame): Declare on sparc*-linux*.
798 (GC_save_callers): Bias the frame pointers if needed (sparc64).
799 * mach_dep.c (GC_save_regs_in_stack): Optimize on sparc32.
800 Implement on sparc64.
801 (GC_clear_stack_inner): Implement on sparc64.
802 * gc_priv.h (GC_test_and_set): Implement for sparc.
803 * linux_threads.c (GC_suspend_handler, GC_push_all_stacks): Use
804 GC_save_regs_in_stack on sparc.
806 2000-04-23 Tom Tromey <tromey@cygnus.com>
808 * gcconfig.h (DYNAMIC_LOADING): Define for PPC Linux.
810 2000-04-19 Bryce McKinlay <bryce@albatross.co.nz>
812 Imported version version 5.0alpha6.
813 * acinclude.m4: Bump version to 5.0a6.
814 * configure.in: Don't use alpha_mach_dep.s.
815 * include/private/config.h, irix_threads.c gc_watcom.asm: Delete
817 * Makefile.am, Makefile.in: irix_threads.c is now
819 * Makefile.orig: Updated from gc distribution Makefile.
821 2000-03-26 Anthony Green <green@redhat.com>
823 * misc.c (GC_enable): Always define GC_enable and GC_disable.
825 2000-02-14 Tom Tromey <tromey@cygnus.com>
827 * gc.h (dlopen): Define as GC_dlopen on Linux.
828 (GC_dlopen): Declare on Linux.
829 * dyn_load.c (GC_dlopen): Define for Linux.
831 Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
833 * gcconfig.h (DATASTART): Add missing extern declaration
834 for data_start on powerpc.
836 1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
838 * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
841 1999-12-19 Jeff Sturm <jsturm@sigma6.com>
843 * gcconfig.h: Define DATASTART for Alpha Linux.
845 1999-12-19 Anthony Green <green@cygnus.com>
847 * gcconfig.h: Use libgcj hack for Alpha Linux.
848 Undefine MPROTEXT_VDB (from Jeff Sturm).
849 * os_dep.c: Remove Alpha Linux hacks.
852 1999-12-13 Tom Tromey <tromey@cygnus.com>
854 * aclocal.m4, configure: Rebuilt.
855 * acinclude.m4: Changed version to 5.0a4.
856 * Makefile.in: Rebuilt.
857 * Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
859 1999-12-12 Anthony Green <green@cygnus.com>
861 * gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
863 (DYNAMIC_LOADING): Define for PowerPC Linux.
864 * os_dep.c: Remove some special cases for PowerPC Linux.
865 * misc.c (GC_init_inner): Don't call GC_init_linux_data_start
868 1999-11-04 Tom Tromey <tromey@cygnus.com>
870 * Makefile.in: Rebuilt.
871 * Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
873 * misc.c (GC_init_inner): Don't call GC_init_linuxppc().
874 (GC_thr_init): Don't declare.
876 * configure: Rebuilt.
877 * configure.in: Removed qt threads case.
878 * dyn_load.c: Don't mention QUICK_THREADS.
879 * os_dep.c: Don't mention QUICK_THREADS.
880 * misc.c: Don't mention QUICK_THREADS.
881 * gcconfig.h: Don't mention QUICK_THREADS.
882 * gc_priv.h: Removed QUICK_THREADS code.
883 * quick_threads.c: Removed.
885 1999-11-03 Tom Tromey <tromey@cygnus.com>
887 * gcconfig.h: Merged in local changes from old config.h.
889 1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
891 * gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
893 1999-11-02 Tom Tromey <tromey@cygnus.com>
895 * quick_threads.c: Include gcconfig.h, not boehm-config.h.
897 * configure: Rebuilt.
898 * configure.in: Don't create boehm-config.h.
899 * Makefile.in: Rebuilt.
900 * Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
902 ($(all_objs)): Depend on gcconfig.h.
903 * gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
904 * gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
907 1999-11-01 Tom Tromey <tromey@cygnus.com>
909 * Makefile.in: Rebuilt.
910 * Makefile.am (gctest_LDADD): Added THREADLIB.
912 * configure: Rebuilt.
913 * configure.in (INCLUDES): New subst.
915 1999-09-29 Steve Chamberlain <sac@pobox.com>
917 * config.h: Added picoJava target.
918 * mach_dep.h (GC_push_regs): New code for picoJava.
920 1999-09-28 Tom Tromey <tromey@cygnus.com>
922 * aclocal.m4, configure: Rebuilt.
923 * acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
924 appropriate AC_PROG_ symbol.
926 Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
928 * gc_priv.h: IRIX thread changes from
929 include/private/gc_priv.h.
931 Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
933 * Makefile.in: Rebuilt.
934 * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
937 * configure: Rebuilt.
938 * configure.in: Properly align --help output, fix capitalization
940 * acinclude.m4: Likewise.
942 1999-08-04 Tom Tromey <tromey@cygnus.com>
944 * configure.in: Added missing `;;'. From Anthony Green.
946 Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
948 * configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
950 1999-08-03 Tom Tromey <tromey@cygnus.com>
952 * gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
953 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
955 1999-08-02 Tom Tromey <tromey@cygnus.com>
957 * aclocal.m4, configure: Rebuilt for new libtool.
959 1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
961 * mips_sgi_mach_dep.s: Enable PIC option.
963 1999-07-19 Tom Tromey <tromey@cygnus.com>
965 * config.h (MPROTECT_VDB): Don't define on Linux.
967 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
969 * Makefile.am (.s.lo): Avoid `#line' directives.
970 * Makefile.in: Rebuilt.
972 1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
974 * Makefile.am (*-recursive, *-am, *-multi): Automake does not
975 generate *-recursive for this Makefile, use *-am instead.
976 * Makefile.in: Rebuilt.
978 1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
980 * Makefile.am (.s.lo): Renamed from `.s.o'.
981 * Makefile.in: Rebuilt.
983 1999-06-21 Tom Tromey <tromey@cygnus.com>
985 Alpha patch from Jeff Sturm:
986 * os_dep.c (GC_init_linuxalpha): New function.
987 * misc.c: Initialize for alpha linux.
988 * gc_priv.h (GC_test_and_set): Define for alpha.
989 * config.h: Don't assume __data_start on alpha.
991 * Makefile.in: Rebuilt.
992 * Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
995 * Makefile.in: Rebuilt.
996 * Makefile.am (toolexeclibdir): Define as libdir when
998 * configure: Rebuilt.
999 * configure.in (USE_LIBDIR): New conditional.
1001 * configure: Rebuilt.
1002 * configure.in: Recognize all forms of alpha.
1004 1999-06-17 Anthony Green <green@cygnus.com>
1006 * mach_dep.c (GC_push_regs): FreeBSD-elf support (from
1007 Carlo Dapor <carlo@vis.ethz.ch>).
1009 1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
1011 * configure.in: Switch from irix threads to posix threads
1012 Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
1013 for mips architecture.
1014 * configure: Regenerate.
1016 1999-04-30 Tom Tromey <tromey@cygnus.com>
1018 * linux_threads.c: Don't reference __pthread_initial_thread_bos.
1020 1999-04-26 Tom Tromey <tromey@cygnus.com>
1022 * dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
1025 1999-04-23 Tom Tromey <tromey@cygnus.com>
1027 * Makefile.in, configure: Rebuilt.
1028 * Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
1029 (libgcjgc_la_SOURCES): Renamed.
1030 (libgcjgc_la_LIBADD): Likewise.
1031 (libgcjgc_la_DEPENDENCIES): Likewise.
1032 (EXTRA_libgcjgc_la_SOURCES): Likewise.
1033 (gctest_LDADD): Use libgcjgc.la.
1034 (all_objs): Mention libgcj_la_OBJECTS.
1035 (EXTRA_LTLIBRARIES): Renamed.
1036 (toollib_LTLIBRARIES): Likewise.
1037 (libgcjgc_la_LDFLAGS): New macro
1038 (toolexecdir): Renamed.
1039 (toolexeclibdir): Likewise.
1040 (toolexeclib_LTLIBRARIES): Likewise.
1041 (LTCOMPILE): Renamed; added libtool invocation.
1042 (LINK): Added libtool invocation.
1043 (.s.o): use LTCOMPILE.
1044 * configure.in: Call AM_PROG_LIBTOOL.
1045 (target_all): Set to libgcjgc.la.
1046 Mention `.lo' forms of object files.
1048 1999-04-21 Tom Tromey <tromey@cygnus.com>
1050 * misc.c (GC_init_inner): If QUICK_THREADS defined, compute
1053 * os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
1054 sigcontext.h. From Matthias Klose <doko@itso.de>.
1056 1999-04-16 Tom Tromey <tromey@cygnus.com>
1058 * config.h (__start): Declare as `int' in alpha/OSF1 case. From
1059 David Pettersson <dapet@mai.liu.se>
1061 1999-04-14 Tom Tromey <tromey@cygnus.com>
1063 * configure: Rebuilt.
1064 * configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
1065 incorrect patch of 199-04-09.
1067 * configure: Rebuilt.
1068 * configure.in: Added support for alpha.
1069 From David Pettersson <dapet@mai.liu.se>.
1071 1999-04-13 Tom Tromey <tromey@cygnus.com>
1073 * Makefile.in: Rebuilt.
1074 * Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
1077 1999-04-09 Tom Tromey <tromey@cygnus.com>
1079 * configure: Rebuilt.
1080 * configure.in: Use sparc_mach_dep.s when building on Solaris.
1082 1999-02-23 Tom Tromey <tromey@cygnus.com>
1084 * configure: Rebuilt.
1085 * configure.in: For Linux, define _REENTRANT. For Solaris, define
1086 SOLARIS_THREADS and _SOLARIS_PTHREADS.
1088 1999-02-18 Tom Tromey <tromey@cygnus.com>
1090 * quick_threads.c (GC_push_all_stacks): Change order of arguments
1091 to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
1092 for case where LO is NULL.
1094 1999-02-10 Tom Tromey <tromey@cygnus.com>
1096 * aclocal.m4, configure, Makefile.in: Rebuilt.
1097 * acinclude.m4: Updated to be used with automake 1.4.
1098 * configure.in: Renamed libgc to libgcjgc. Updated to be used
1100 * Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
1101 (libgcjgc_a_SOURCES): Likewise.
1102 (libgcjgc_a_LIBADD): Likewise.
1103 (libgcjgc_a_DEPENDENCIES): Likewise.
1104 (EXTRA_libgcjgc_a_SOURCES): Likewise.
1105 (gctest_LDADD): Likewise.
1106 (all_objs): Likewise.
1108 1999-01-08 Tom Tromey <tromey@cygnus.com>
1110 * configure: Rebuilt.
1111 * configure.in: Define LINUX_THREADS if using POSIX threads on
1114 * gc_priv.h (GC_test_and_set): Put return type into definition.
1116 1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
1118 * Makefile.am: add support for eCos. In particular, add C++
1119 support for compiling the file ecos.cc.
1120 * ecos.cc: new file.
1121 * acinclude.m4: add C++ support.
1122 * aclocal.m4: likewise
1123 * config.h: add eCos support.
1124 * configure: likewise
1125 * configure.in: likewise
1126 * misc.c (GC_write): add eCos support.
1127 * os_dep.c (tiny_sbrk): add eCos support.
1129 Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
1131 * misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
1132 * os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
1134 1998-11-23 Tom Tromey <tromey@cygnus.com>
1136 * configure.host (boehm_gc_cflags): Don't add `-O2'.
1138 1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
1140 * Makefile.am, Makefile.in, configure.host: tx39 build option
1143 1998-11-17 Tom Tromey <tromey@cygnus.com>
1145 * configure: Rebuilt.
1146 * configure.in: Switch on host, not target.
1148 1998-11-16 Tom Tromey <tromey@cygnus.com>
1150 * gc_priv.h (GC_debug_object_start): Declare.
1151 * mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
1152 * gc.h (GC_debug_register_finalizer_no_order,
1153 GC_register_finalizer_no_order): Declare.
1154 (GC_REGISTER_FINALIZER_NO_ORDER): New macro.
1155 * dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
1156 (GC_debug_generic_malloc): Likewise.
1157 (GC_debug_object_start): new function.
1159 1998-11-11 Tom Tromey <tromey@cygnus.com>
1161 * configure: Rebuilt.
1162 * configure.in: Recognize --enable-java-gc, not --enable-gc.
1164 Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
1166 * dyn_load.c: Handle QUICK_THREADS case.
1168 1998-10-21 Tom Tromey <tromey@cygnus.com>
1170 * configure: Rebuilt.
1171 * configure.in: Put cpp defines here, not in config.h. Recognize
1172 --enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
1173 define PACKAGE or VERSION.
1174 * config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
1177 * os_dep.c (GC_default_push_other_roots): Define when
1178 QUICK_THREADS defined.
1179 * misc.c: Added QUICK_THREADS case.
1180 * gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
1181 * config.h (THREADS): Define if QUICK_THREADS defined.
1182 * Makefile.in: Rebuilt.
1183 * Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
1185 * quick_threads.c: New file.
1187 1998-10-20 Tom Tromey <tromey@cygnus.com>
1189 * aclocal.m4, configure: Rebuilt.
1190 * acinclude.m4: Don't subst machine_dir or sys_dir.
1191 * configure.host: Removed unused code.
1193 Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
1195 * configure: Rebuilt.
1196 * configure.in: Fix typo in previous patch.
1198 Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
1200 * Makefile.in, aclocal.m4, configure: Rebuilt.
1201 * Makefile.am, acinclude.m4, configure.in: Add multilib support.
1202 * configure.host: Created.
1204 Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
1206 * Makefile.in: Rebuilt.
1207 * Makefile.am (lib_LIBRARIES): Use target_all.
1208 (EXTRA_LIBRARIES): New macro.
1209 * configure: Rebuilt.
1210 * configure.in: Recognize --enable-gc.
1212 Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
1214 * Makefile.in: Rebuilt.
1215 * Makefile.am (COMPILE): Define.
1217 (.s.o): Use MY_CFLAGS.
1218 * configure: Rebuilt.
1219 * configure.in (MY_CFLAGS): Define and subst.
1221 Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
1223 * configure: Rebuilt.
1224 * configure.in: Added --with-cross-host argument. Use
1225 $with_cross_host to determine when cross-compiling.
1227 * config.h (SMALL_CONFIG): Don't define.
1228 * configure: Rebuilt.
1229 * configure.in: Define SMALL_CONFIG when cross-compiling.
1231 Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
1233 * solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
1234 allchblk.c: Merged with 4.13a2 while preserving local changes.
1236 * Makefile.orig: Updated from Makefile in 4.13a2.
1238 * configure: Rebuilt.
1239 * configure.in: Updated version number to 4.13a2. On Solaris,
1240 don't build with -O when using gcc.
1242 Merged in version 4.13alpha2:
1243 * config.h (USE_MMAP): Re-enable on Solaris.
1244 * solaris_pthreads.c: Removed RCS Id line.
1245 * alpha_mach_dep.s: Removed RCS Id line.
1247 Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
1249 * config.h (USE_MMAP): Don't define for Solaris.
1251 Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
1253 * Makefile.in: Rebuilt.
1254 * Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
1256 * Makefile.in: Rebuilt.
1257 * Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
1259 Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
1261 * Makefile.in: Rebuilt.
1262 * Makefile.am ($(all_objs)): Depend on config.h.
1264 * config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
1265 DATASTART as &_etext.
1266 * misc.c (GC_init_inner): If STACKBASE defined, then use it.
1267 * configure: Rebuilt.
1268 * configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
1271 Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
1273 * alloc.c: Don't call GET_TIME if NO_CLOCK defined.
1274 (GC_maybe_gc): Likewise.
1275 * os_dep.c: If NO_SIGSET defined, then have empty
1276 GC_disable_signals and GC_enable_signals.
1277 * configure: Rebuilt.
1278 * configure.in: Added --with-target-subdir option. If
1279 cross-compiling, define NO_SIGSET and NO_CLOCK.
1281 Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
1283 * Makefile.in: Rebuilt.
1284 * Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
1286 * aclocal.m4, configure: Rebuilt.
1287 * acinclude.m4: New file.
1288 * configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
1290 Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
1292 * configure: Rebuilt.
1293 * configure.in: Link boehm-config.h to config.h.
1294 * Makefile.in: Rebuilt.
1295 * Makefile.am (INCLUDES): Removed.
1296 * config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
1297 JAVA_FINALIZATION): Define
1299 Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
1301 * Many files: Use GC_bool, not bool.
1302 * gc_priv.h: Define GC_bool, not bool.
1304 * misc.c (GC_dont_gc): Define as int.
1305 (GC_quiet): Likewise.
1306 * gc_priv.h (GC_never_stop_func): Declare as returning bool.
1307 * alloc.c (GC_dont_expand): Define as int.
1308 * gc_priv.h: For gcc, define bool as char.
1310 Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
1312 * Makefile.in: Rebuilt.
1313 * Makefile.am (check_PROGRAMS): New macro.
1314 (gctest_SOURCES): Likewise.
1315 (gctest_LDADD): Likewise.
1317 Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
1319 * Makefile.in: Rebuilt.
1320 * Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
1321 * configure: Rebuilt.
1322 * configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
1324 Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
1326 * Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
1328 * Makefile.orig: Renamed from Makefile.