1 2005-11-20 David Ayers <d.ayers@inode.at>
4 * objc/hash.h: Remove deprecated hash API.
5 * hash_compat.c: Remove.
6 * Makefile.in: Remove reference to hash_compat.c.
8 * configure.ac (VERSION): Bump library version to 2:0:0.
9 * configure: Regenerate.
11 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
14 * thr-objc.c (_XOPEN_SOURCE): Define.
16 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
19 * objc/objc-api.h (struct objc_ivar): Move definition to
22 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
23 Rasmus Hahn <rassahah@neofonie.de>
26 * archive.c (objc_write_type): Correct the element offset.
27 (objc_read_type): Likewise.
29 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
31 * All files: Update FSF address.
33 2005-08-13 Marcin Koziej <creep@desk.pl>
34 Andrew Pinski <pinskia@physics.uc.edu>
37 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
39 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
41 * Makefile.in (extra_ldflags_libobjc): New.
42 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
43 (libobjc_gc$(libext).la): Likewise.
44 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
46 * configure: Regenerate.
47 * linking.m (_objcInit): Remove.
49 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
52 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
54 2005-06-08 David Ayers <d.ayers@inode.at>
56 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
57 objc/encoding.h, objc/hash.h, objc/objc-api.h,
58 objc/runtime.h, objc/sarray.h, objc/thr.h,
59 objc/typedstream.h: Do not include Objective-C headers as
62 2005-06-07 David Ayers <d.ayers@inode.at>
64 * archive.c, init.c, selector.c: Include hash.h.
65 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
66 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
67 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
68 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
69 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
70 Include Objective-C headers with quotes and objc/ directory
73 2005-05-19 Richard Henderson <rth@redhat.com>
75 * exception.c: Revert last change.
77 2005-05-19 David Ayers <d.ayers@inode.at>
79 * exception.c: Include tsystem.h for unwind.h.
81 2005-05-09 Mike Stump <mrs@apple.com>
83 * configure: Regenerate.
85 2005-04-12 Mike Stump <mrs@apple.com>
87 * configure: Regenerate.
89 2005-03-21 Zack Weinberg <zack@codesourcery.com>
91 * Makefile.in: Set gcc_version here.
92 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
93 in definition of toolexeclibdir so that $(gcc_version) is expanded
95 * aclocal.m4, configure: Regenerate.
97 2005-03-03 David Ayers <d.ayers@inode.at>
99 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
100 version reference. Correct typo.
102 2005-03-02 David Ayers <d.ayers@inode.at>
105 * Makefile.in (OBJS): Add hash_compat.lo.
106 (OBJS_GC): Add hash_compat_gc.lo.
107 (hash_compat_gc.lo): New target and rule.
108 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
109 (hash_next, hash_value_for_key, hash_is_key_in_hash)
110 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
111 with objc_. Add deprecated non prefixed inlined versions.
112 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
114 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
115 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
117 * hash_compat.c: New file.
118 * archive.c: Update callers.
120 * selector.c: Likewise.
121 * libobjc.def: Add objc_ versions of hash functions.
123 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
126 * Makefile.in (GTHREAD_FLAGS): Remove.
127 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
128 * thr-objc.c: Include config.h.
129 * configure.ac: Instead of looking at GCC's makefile, figure out if
130 GTHREAD_FLAGS should be defined by looking at the `thread model'
132 * configure: Regenerate.
133 * config.h.in: Regenerate.
135 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
138 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
139 (Determine CFLAGS for gthread): Use $host_subdir.
140 * configure: Regenerate.
141 * Makefile.in (host_subdir): New.
144 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
147 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
149 Include limits.h and stdlib.h.
150 Define BITS_PER_WORD.
152 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
154 * selector.c (__objc_init_selector_tables): Add missing void to
157 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
159 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
160 * configure, aclocal.m4: Regenerate.
162 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
164 * configure: Regenerate for libtool change.
166 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
168 * configure: Regenerate for libtool reversion.
170 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
172 * configure: Regenerate for libtool change.
174 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
176 * aclocal.m4, config.h.in: Regenerate.
178 2004-10-08 Mike Stump <mrs@apple.com>
179 Andrew Pinski <pinskia@physics.uc.edu>
181 * aclocal.m4: Rename to ...
182 * acinclude.m4: here and also use m4_include instead of sinclude.
183 * aclocal.m4: Regenerate.
184 * configure: Regenerate.
185 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
186 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
188 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
190 * archive.c: Fix all the warnings about passing unsigned char*
191 to char* and the other way too.
193 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
196 * exception.c: Include config.h
197 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
199 * configure.ac: Find out what exception handling code we use.
200 * configure: Regenerate.
201 * config.h.in: New file, regenerate.
203 2004-09-16 Andrew Pinski <apinski@apple.com>
205 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
207 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
209 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
210 ACX_NONCANONICAL_TARGET.
211 * configure: Regenerate.
213 2004-08-13 Ziemowit Laski <zlaski@apple.com>
215 * objc/sarray.h: Hoist include of assert.h near the top of file,
216 and mark the remainder of the file 'extern "C"'.
218 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
220 * objc/Object.h: Move includes out of extern "C" blocks.
221 * objc/encoding.h: Likewise.
222 * objc/hash.h: Likewise.
223 * objc/objc-api.h: Likewise.
224 * objc/runtime.h: Likewise.
225 * objc/sarray.h: Likewise.
226 * objc/typedstream.h: Likewise.
228 2004-08-12 Ziemowit Laski <zlaski@apple.com>
230 * objc/NXConstStr.h: Update copyright date; bracket with
231 'extern "C"' for C++ use; make include syntax consistent
232 by using <...> instead of "..."; hoist <objc/...> includes
233 above the 'extern "C"' block.
234 * objc/Object.h: Likewise.
235 * objc/Protocol.h: Likewise.
236 * objc/encoding.h: Likewise.
237 * objc/hash.h: Likewise.
238 * objc/runtime.h: Likewise.
239 * objc/sarray.h: Likewise.
240 * objc/thr.h: Likewise.
241 * objc/typedstream.h: Likewise.
242 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
243 (objc_static_instances): For C++ case, do away with
245 (objc_method): Hoist definition to file scope.
246 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
247 class_get_instance_method, class_create_instance,
248 class_get_class_name, class_get_instance_size,
249 class_get_meta_class, class_get_super_class, class_get_version,
250 class_is_class, class_is_meta_class, class_set_version,
251 class_get_gc_object_type, class_ivar_set_gcinvisible,
252 get_imp): Rename 'class' parameter to '_class'.
253 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
254 * objc/objc.h: Update copyright date.
255 (arglist_t): Provide a union tag.
257 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
259 * thr.c (__objc_thread_detach_function): Do not mark as volatile
260 but instead use the attribute noreturn.
262 2004-06-28 Zack Weinberg <zack@codesourcery.com>
264 * encoding.c: Rename target_flags with a #define to avoid
265 conflict with a prior declaration.
267 2004-06-24 Andrew Pinski <apinski@apple.com>
269 * objc/encoding.h: Wrap the functions with extern "C" for C++
271 * objc/hash.h: Likewise.
272 * objc/objc-api.h: Likewise.
273 * objc/objc-list.h: Likewise.
274 * objc/runtime.h: Likewise.
275 * objc/sarray.h: Likewise.
276 * objc/thr.h: Likewise.
277 * objc/typedstream.h: Likewise.
280 2004-06-21 Nick Clifton <nickc@redhat.com>
282 * encoding.c (BITS_PER_UNIT): Define if a definition is not
285 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
287 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
288 (exception_gc.lo): New.
289 (OBJS_GC): Add exception_gc.lo.
291 2004-06-17 Richard Henderson <rth@redhat.com>
293 * exception.c: New file.
294 * Makefile.in (exception.lo): New.
297 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
299 * linking.m (_objcInit): New empty function
302 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
304 * configure.ac: Support --enable-shared=libobjc.
305 * configure: Regenerate.
308 * configure.ac: Do not disable shared by default.
309 * configure: Regenerate.
311 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
313 * Protocol.m ([-isEqual:]): Small optimizations returning
314 immediately if the argument is equal to self, and accessing
315 the argument's name directly if it's a protocol.
317 2004-06-03 David Ayers <d.ayers@inode.at>
319 * Protocol.m ([-isEqual:]): Test the class of the argument.
321 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
323 * configure.ac (includedir): Rename to ...
325 * Makefile.in: s/includedir/includedirname/.
328 * configure.ac (includedir): Set to "include"
330 (libext) Set to empty except for Darwin.
331 * configure: Regenerate
332 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
333 s/include/$(includedir)/g.
335 2004-05-25 Daniel Jacobowitz <drow@false.org>
337 * Makefile.in: Add .NOEXPORT.
339 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
341 Merge from the libobjc-branch
342 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
344 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
346 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
348 * Makefile.in (OBJC_H): Add objc-deps.h.
350 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
352 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
353 ([-hash], [-isEqual:]): New methods.
355 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
357 * sarray.c (sarray_free): Add a better comment.
359 2004-01-27 Adam Fedor <fedor@gnu.org>
361 * hash.c (hash_add): Cast cachep to int.
362 * selector.c (__sel_register_typed_name): Cast
363 soffset_decode to int.
365 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
367 * selector.c: Rename register_selectors_from_list to
368 __objc_register_selectors_from_list. Update caller.
369 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
370 while registering selectors. Use __sel_register_typed_name instead
371 of sel_register_typed_name. Check for NULL method_name:s.
372 (pool_alloc_selector): New function.
373 (__sel_register_typed_name): Use pool_alloc_selector to allocate
375 * sendmsg.c (class_add_method_list): Use
376 __objc_register_selectors_from_list.
377 * objc/runtime.h: Add __objc_register_selectors_from_list.
379 2004-01-25 Adam Fedor <fedor@gnu.org>
380 Nicola Pero <n.pero@mi.flashnet.it>
381 Andrew Pinski <pinskia@physics.uc.edu>
383 * objc/objc-decls.h: New file.
384 * objc/objc-api.h (_objc_lookup_class): Mark as export.
385 (_objc_load_callback): Likewise.
386 (_objc_object_alloc): Likewise.
387 (_objc_object_copy): Likewise.
388 (_objc_object_dispose): Likewise.
390 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
392 * archive.c: s/__inline__/inline
393 * sendmsg.c: Likewise.
395 * encoding.c: Remove FIXME about the warning
396 about unused variable.
397 * sendmsg.c: Add a FIXME comment saying that
398 this should be using libffi.
400 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
403 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
405 * archive.c (objc_read_class): Initialize class_name.
406 (objc_read_selector): Initialize selector_name.
408 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
410 * Makefile.in (toolexecdir): Remove trailing space.
412 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
415 * configure.ac: De-precious CC so multilibs work.
416 * configure: Regenerate.
418 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
420 * configure.ac: Restore toolexecdir.
421 * Makefile.in: Restore toolexecdir.
422 * configure: Regenerate.
424 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
426 * configure.ac: Remove (unused) glibcpp_prefixdir.
427 * configure: Regenerate.
429 * configure.in: Rename to configure.ac.
430 * Makefile.in: Update to match.
432 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
433 Replace glibcpp_toolexeclibdir with toolexeclibdir.
434 * configure.in: Remove glibcpp_toolexecdir (unused).
435 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
436 config.h or stamp-h (unused). Move one comment to the right place.
437 * configure: Regenerate.
438 * config.h.in: Remove (unused).
440 * config.h.in: Regenerate with autoheader.
442 * Makefile.in: Remove (unused) gcc_version_trigger.
443 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
445 * configure: Regenerate.
447 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
448 Sort file into sections. Remove dnl where appropriate. Fix
450 * configure: Regenerate.
452 * configure.in: Replace old AC_PROG_CC hack with new one.
453 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
454 are no subdirectory output files, so this is fine). Change prereq
456 * aclocal.m4: Include ../config/no-executables.m4.
457 * configure: Regenerate with autoconf 2.59.
459 * configure.in: Improve comments on gthread_cflags. Improve m4
460 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
461 * configure: Regenerate.
463 * configure.in: Move PACKAGE and VERSION settings up top. Remove
464 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
465 redundant checks for values of RANLIB, AR, INSTALL.
466 * configure: Regenerate.
468 * configure.in: Clean up handling of
469 --enable-version-specific-runtime-libs and related variables;
470 replace 'if test' with 'case' where reasonable. Fix comments.
471 Remove useless libstdcxx_interface.
472 * configure: Regenerate.
474 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
475 Replace uses of target_alias with target_noncanonical.
476 * aclocal.m4: Include ../config/acx.m4.
477 * configure: Regenerate.
478 * Makefile.in: Replace uses of target_alias with target_noncanonical.
479 Fix copyright statement.
481 * configure.in: Hand-inline bulky, confusing macros from
482 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
483 Update copyright notice. Remove stuff for automake, which isn't
484 used in this directory. Remove emacs local variables.
485 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
486 * configure: Regenerate.
488 2004-03-16 Manfred Hollstein <mh@suse.com>
490 * Makefile.in, configure.in, configure: Update copyright years.
492 2004-03-15 Manfred Hollstein <mh@suse.com>
494 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
495 definition from configure.in.
496 * configure.in (PACKAGE): Add definition.
497 (VERSION): Add definition; substitute it in output files.
498 * configure: Re-generate.
500 2004-03-05 Ziemowit Laski <zlaski@apple.com>
502 * objc/hash.h (hash_string, compare_strings):
503 Add type-casts to make Objective-C++ happy.
504 * objc/typedstream.h (objc_get_stream_class_version):
505 Rename parameter from 'class' to 'class_name' to make
508 2004-03-01 Michael Matz <matz@suse.de>
510 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
512 2004-02-06 Ziemowit Laski <zlaski@apple.com>
514 * objc/objc-api.h (objc_super): The 'class' field shall
515 be named 'super_class' #ifdef __cplusplus.
517 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
520 * encoding.c (rs6000_special_round_type_align): Define.
522 2004-01-14 Adam Fedor <fedor@gnu.org>
525 * selector.c (__objc_register_instance_methods_to_class): Free
526 new_list if not used.
528 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
531 * sarray.c (sarray_free): Free array->is_copy_of latter.
533 2003-12-01 Zack Weinberg <zack@codesourcery.com>
536 * Protocol.m (descriptionForInstanceMethod): Don't dereference
537 instance_methods if it's NULL.
538 (descriptionForClassMethod): Likewise for class_methods.
540 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
542 * Makefile.in (runtime-info.h): Remove -Wp.
544 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
546 * Makefile.in (CC1OBJ): Remove.
547 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
549 Use .m extension for temporary file.
550 Remove assembler temp file.
552 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
554 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
556 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
558 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
560 2003-09-09 Alan Modra <amodra@bigpond.net.au>
562 * configure: Regenerate.
564 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
566 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
567 (libdir)/gcc-lib/ when installing.
568 * configure: Regenerate.
570 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
573 * sendmsg.c (get_imp): Fixed rare threading problem.
574 (__objc_responds_to): Similar fixes.
575 (objc_msg_lookup): Similar fixes.
576 (__objc_init_install_dtable): Lock the runtime before checking if the
579 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
581 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
582 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
583 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
584 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
585 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
586 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
587 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
588 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
589 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
590 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
591 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
593 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
594 Nicola Pero <n.pero@mi.flashnet.it>
597 * init.c (class_superclass_of_class): New function.
598 (create_tree_of_subclasses_inherited_from): Use it.
599 (__objc_tree_insert_class): Likewise.
600 (class_is_subclass_of_class): Likewise.
602 2003-04-11 David Chad <davidc@freebsd.org>
603 Loren J. Rittle <ljrittle@acm.org>
606 * objc/hash.h (hash_string): Constify correctly.
607 (compare_ptrs): Use direct compare.
608 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
609 * objc/sarray.h: Global rename index to indx to avoid shadow.
611 2003-03-12 Andreas Schwab <schwab@suse.de>
613 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
614 glibcpp_toolexeclibdir.
615 * configure: Rebuilt.
617 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
619 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
621 * configure: Rebuilt.
623 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
625 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
626 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
627 version_specific_libs is enabled.
628 * configure: Rebuilt.
630 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
632 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
633 (install-libs, install-headers): Prepend $(DESTDIR) to
634 destination paths in all (un)installation commands.
636 2002-12-02 Zack Weinberg <zack@codesourcery.com>
638 * thr-objc.c: Include coretypes.h and tm.h.
640 2002-12-01 Zack Weinberg <zack@codesourcery.com>
642 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
644 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
646 * configure.in: Remove skip-this-dir support.
647 * configure: Regenerate.
649 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
651 * Makefile.in (all): Fix multilib parallel build.
653 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
655 * sendmsg.c (nil_method): Declare not to take a variable number of
657 (objc_msg_lookup): Cast nil_method to IMP before returning it.
658 (objc_msg_lookup_super): The same.
660 2002-09-10 Jan Hubicka <jh@suse.cz>
662 * nil_method.c (nil_method): No longer defined with variable
665 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
667 * objc/encoding.h: Fix formatting.
668 * objc/hash.h: Likewise.
669 * objc/objc-api.h: Likewise.
670 * objc/runtime.h: Likewise.
671 * objc/thr.h: Likewise.
672 * archive.c: Likewise.
674 * encoding.c: Likewise.
679 * nil_method.c: Likewise.
680 * objects.c: Likewise.
681 * sarray.c: Likewise.
682 * selector.c: Likewise.
683 * sendmsg.c: Likewise.
684 * thr-mach.c: Likewise.
687 2002-06-25 DJ Delorie <dj@redhat.com>
689 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
690 GLIBCPP_TOPREL_CONFIGURE.
691 * configure.in: Call it before AC_CANONICAL_SYSTEM.
692 * configure: Regenerate.
694 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
696 * Object.m (forward, read, write): Fix unused parameter warnings.
697 * encoding.c: Include <stdlib.h>.
698 (target_flags): Mark with attribute unused.
700 * runtime.h (__objc_selector_max_index): Change to unsigned int.
701 (__objc_generate_gc_type_description): Prototype.
702 * selector.c (__objc_selector_max_index): Change to unsigned int.
704 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
706 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
707 we always have a return value: if __objc_msg_forward does not
708 supply a forwarding implementation, return the default
709 __builtin_apply based one.
711 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
713 * Object.m: Fix signed/unsigned warning.
714 * Protocol.m: Likewise.
715 * archive.c: Always include stdlib.h.
716 (objc_read_short, objc_read_unsigned_short, objc_read_int,
717 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
718 Fix signed/unsigned warning.
719 (objc_write_type, objc_read_type, objc_write_types,
720 objc_read_types): Ensure ctype 8-bit safety.
721 (__objc_no_write, __objc_no_read): Mark unused parameters.
722 * class.c (class_table_setup): Specify void arg.
723 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
724 objc_skip_typespec, objc_skip_offset,
725 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
726 (objc_layout_structure_next_member): Ensure variables are
728 * gc.c (__objc_generate_gc_type_description,
729 class_ivar_set_gcinvisible): Mark unused parameters.
730 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
732 (__objc_init_protocols) Fix signed/unsigned warning.
733 * nil_method.c (nil_method): Mark unused parameters.
734 * thr.h (objc_thread_callback): Specify void arg.
735 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
736 signed/unsigned warning.
737 (sarray_free): Fix formatting.
738 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
739 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
741 2002-06-09 Andreas Jaeger <aj@suse.de>
743 * encoding.c (objc_layout_structure_next_member): Remove unused
746 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
748 * Makefile.in (SHELL): Set to @SHELL@.
750 (ALL_CFLAGS): Add $(WARN_CFLAGS).
752 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
754 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
755 * configure: Regenerate.
757 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
759 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
760 script entry, and set LD to it when configuring multilibs.
761 * configure: Rebuilt.
763 2002-04-19 David O'Brien <obrien@FreeBSD.org>
765 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
767 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
770 * objc/objc-api.h (struct objc_protocol_list): Change type of
771 member count from int to size_t.
773 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
776 * aclocal.m4: Replace with version copied from libstdc++-v3.
777 * configure.in: Update for changes to aclocal and Makefile.
778 * configure: Regenerate.
779 * Makefile.in: Correct install of multilibs and shared libs, use
780 INSTALL_DATA for include files.
782 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
784 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
785 categories - when an unclaimed category was found, the loop was
786 doing two steps forward instead of one, so that in certain cases
787 it was failing to properly load all the categories. (Reported
788 with fix by Alexander Malmberg <alexander@malmberg.org>).
790 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
792 * encoding.c: Add target_flags.
794 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
796 * objc/objc-api.h (_C_VECTOR): New.
798 * encoding.c (VECTOR_TYPE): New.
800 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
802 * class.c: Rewritten the class table to use optimized, lock-free
803 lookup. This more than doubles the speed of class method
804 invocations. (class_table_setup), (class_table_insert),
805 (class_table_replace), (class_table_get_safe),
806 (class_table_next), (class_table_print),
807 (class_table_print_histogram): New functions.
808 (__objc_init_class_tables): Use class_table_setup.
809 (__objc_add_class_to_hash): Use class_table_get_safe and
810 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
811 assert the existence of the table; do not lock the runtime; use
812 class_table_get_safe. (objc_next_class): Use class_table_next.
813 (__objc_resolve_class_links): Use class_table_next.
814 (class_pose_as): Use class_table_replace.
816 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
818 * gc.c: Removed the DEBUG declaration.
820 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
822 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
823 rather than through objc_thread_id, to save a function call.
824 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
827 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
829 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
830 to cast an id to a Class, which can not be done. Make the check
831 by using CLS_ISMETA on the class pointer instead.
832 (object_is_meta_class): Similar fix.
834 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
836 * configure.in (AC_EXEEXT): Work around in case it expands to
837 nothing, as in autoconf 2.50.
838 * acinclude.m4: Likewise.
839 * configure: Rebuilt.
841 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
843 * THREADS: Explain that when we compile libobjc inside GCC, we
844 always use thr-objc.c as a backend, which uses GCC's thread code.
846 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
848 * init.c (__objc_send_message_in_list): When setting a new entry
849 in __objc_load_methods use the method IMP as key, but check to see
850 if the method is in the hashtable by looking at the IMP also.
851 Also ... call the method after adding it to the hashtable rather
852 than before ... thus preventing an obscure possibility of infinite
853 recursion if a +load method itself loads a subclass.
855 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
857 * init.c (__objc_send_message_in_list): When setting a new entry
858 in __objc_load_methods use the method name as key, not the method
859 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
861 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
863 * objc-features.texi: Move to ../gcc/objc.texi.
865 * Makefile.in: Don't generate documentation from
868 2001-05-01 Mark Mitchell <mark@codesourcery.com>
870 * fdl.texi: New file.
871 * objc-features.texi: Simplify.
872 * Makefile.in: Adjust accordingly.
874 2001-04-30 Mark Mitchell <mark@codesourcery.com>
876 * objc-features.texi: Use the GFDL.
878 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
880 * encoding.c (REAL_TYPE): Define.
882 2001-03-19 David Edelsohn <edelsohn@gnu.org>
884 * encoding.c (TYPE_MODE): Define.
886 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
888 * thr.c (objc_thread_add): New function.
889 (objc_thread_remove): Ditto.
890 * objc/thr.h: Declare them.
891 * libobjc.def: Mention them.
893 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
895 * objc-features.texi: Document the @compatibility_alias compiler
896 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
898 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
900 * sendmsg.c (__objc_forward): Delete strlen() declaration.
902 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
904 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
905 we're not interested in the result and they might fail.
906 * configure: Regenerated.
908 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
910 * objc-features.texi: Use @email.
912 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
914 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
917 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
919 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
920 determines the value dynamically.
922 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
924 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
925 libraries to provide a function that returns the real forwarding
926 function. This can alleviate problems __builtin_apply() and
927 friends have on various platforms. (Solution suggested by Helge
930 * objc/objc-api.h: Define __objc_msg_forward.
932 * sendmsg.c: Define gen_rtx_REG.
934 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
936 * thr-rtems.c: New file. Stub to compile.
938 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
940 * configure: Rebuilt with new libtool.m4.
942 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
944 * configure.in: Create a config.h file. Check for <sched.h>.
945 * configure: Regenerate.
947 * config.h.in: Check for <sched.h>.
949 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
951 * configure: Regenerate after change to ../libtool.m4.
953 2000-08-14 Andreas Schwab <schwab@suse.de>
955 * objc-features.texi (Top): Move @menu at end of node.
957 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
959 * objc-features.texi: Move @node Top before @menu.
961 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
963 * objc-features.texi: Documented the new -fconstant-string-class
966 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
968 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
969 improve the Posix thread support for Objective-C.
971 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
973 * aclocal.m4: Replace copy of ../libtool.m4 with
974 sinclude(../libtool.m4).
976 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
978 * configure.in: Added libtool support; build shared libraries
979 if --enable-shared was passed on command line.
980 * Makefile.in: Modified most compilation commands to use libtool.
981 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
982 libtool distribution.
984 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
986 * sarray.c, Object.m: Removed the explicit prototypes for strlen
987 and memcpy on 64-bit platforms (Suggested by Rodney Brown
990 2000-05-12 H.J. Lu (hjl@gnu.org)
992 * Makefile.in (GTHREAD_FLAGS): New.
993 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
994 (OBJC_THREAD_FILE): Changed to thr-objc.
996 * configure.in (GTHREAD_FLAGS): New, check and replace it for
998 (OBJC_THREAD_FILE): Removed.
1002 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1004 * objc/hash.h: Include string.h.
1006 2000-04-15 David Edelsohn <edelsohn@gnu.org>
1008 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
1010 2000-04-12 Jakub Jelinek <jakub@redhat.com>
1012 * Object.m (strlen): Provide prototype on all 64bit platforms,
1014 * sarray.c (memcpy): Likewise.
1015 * encoding.c (objc_layout_finish_structure): Don't use
1016 ROUND_TYPE_ALIGN on sparc.
1018 * encoding.c (objc_layout_structure_next_member): Do the whole
1019 procedure even for the first member, so that we get correct
1022 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
1024 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
1027 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1029 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
1031 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
1033 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
1035 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
1037 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
1038 the compiler when building C code.
1040 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
1042 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
1043 libdir, libsubdir and tooldir.
1045 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
1047 * init.c (__objc_force_linking): Make global.
1049 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
1051 * configure.in (AC_EXEEXT): Remove call.
1052 (compiler_name): Explicitly check with no extension and .exe
1054 * configure: Regenerate.
1056 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
1058 * Makefile.in (CC1OBJ): Define in terms of CC.
1059 (runtime-info.h): Use.
1061 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1063 * objc-features.texi: Updated the URL to Boehm's GC page.
1065 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1067 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
1068 the char as being signed (patch from Daniel Jacobowitz
1071 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
1073 * configure.in (AC_PREREQ): Update to 2.13.
1074 (AC_EXEEXT): Call to find possible file extension.
1075 (compiler_name): Use.
1076 * configure: Regenerate.
1078 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
1080 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
1082 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
1084 * configure.in (thread_file): Correct and simplify code to find
1086 * configure: Rebuilt.
1088 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
1090 * configure.in (compiler_name): Add check to detect if this
1091 language's compiler has been built.
1092 * configure: Regenerate.
1094 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1096 * configure.in: Use AC_PREREQ(2.12.1).
1098 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
1100 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
1102 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1104 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
1106 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1108 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
1110 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
1112 * objc-features.texi (Top): Changed the email address.
1113 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
1115 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
1117 * encoding.c: Redefine get_inner_array_type to get the first entry
1120 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
1122 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
1123 (objc_get_type_qualifiers): Similarly.
1124 * objc/encoding.h (_C_BYREF): Define.
1127 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
1129 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
1130 works out on 64-bit systems.
1132 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
1134 * Makefile.in (INCLUDES): Make it multilib-friendly.
1136 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
1138 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
1140 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
1141 Jeffrey A Law (law@cygnus.com)
1143 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
1144 (FLAGS_TO_PASS): Added.
1145 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
1147 * archive.c: Change config.h to tconfig.h.
1149 * configure.in: Find gcc's object directory even for multilibs.
1151 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
1153 * configure.in: Escape ^ in grep string.
1154 * configure: Rebuilt.
1156 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
1158 * All .h files pushed down into the objc/ subdirectory.
1159 * Makefile.in (copy_headers): Corresponding changes.
1160 * configure.in (AC_INIT): Corresponding changes.
1161 * configure: Rebuilt.
1163 1998-09-30 Ben Elliston <bje@cygnus.com>
1164 Jeff Law <law@cygnus.com>
1166 * Makefile.in: Rewrite.
1168 * configure.in: Likewise.
1170 * configure: Regenerate.
1172 * All .c files. Remove "objc" prefix when including objc header
1173 files. Include tconfig.h, not ../tconfig.h.
1175 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
1177 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
1178 (get_inner_array_type): Define.
1180 1998-09-21 Ben Elliston <bje@cygnus.com>
1182 * New directory. Moved files from ../gcc/objc.