1 2004-06-28 Zack Weinberg <zack@codesourcery.com>
3 * encoding.c: Rename target_flags with a #define to avoid
4 conflict with a prior declaration.
6 2004-06-24 Andrew Pinski <apinski@apple.com>
8 * objc/encoding.h: Wrap the functions with extern "C" for C++
10 * objc/hash.h: Likewise.
11 * objc/objc-api.h: Likewise.
12 * objc/objc-list.h: Likewise.
13 * objc/runtime.h: Likewise.
14 * objc/sarray.h: Likewise.
15 * objc/thr.h: Likewise.
16 * objc/typedstream.h: Likewise.
19 2004-06-21 Nick Clifton <nickc@redhat.com>
21 * encoding.c (BITS_PER_UNIT): Define if a definition is not
24 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
26 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
27 (exception_gc.lo): New.
28 (OBJS_GC): Add exception_gc.lo.
30 2004-06-17 Richard Henderson <rth@redhat.com>
32 * exception.c: New file.
33 * Makefile.in (exception.lo): New.
36 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
38 * linking.m (_objcInit): New empty function
41 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
43 * configure.ac: Support --enable-shared=libobjc.
44 * configure: Regenerate.
47 * configure.ac: Do not disable shared by default.
48 * configure: Regenerate.
50 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
52 * Protocol.m ([-isEqual:]): Small optimizations returning
53 immediately if the argument is equal to self, and accessing
54 the argument's name directly if it's a protocol.
56 2004-06-03 David Ayers <d.ayers@inode.at>
58 * Protocol.m ([-isEqual:]): Test the class of the argument.
60 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
62 * configure.ac (includedir): Rename to ...
64 * Makefile.in: s/includedir/includedirname/.
67 * configure.ac (includedir): Set to "include"
69 (libext) Set to empty except for Darwin.
70 * configure: Regenerate
71 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
72 s/include/$(includedir)/g.
74 2004-05-25 Daniel Jacobowitz <drow@false.org>
76 * Makefile.in: Add .NOEXPORT.
78 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
80 Merge from the libobjc-branch
81 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
83 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
85 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
87 * Makefile.in (OBJC_H): Add objc-deps.h.
89 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
91 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
92 ([-hash], [-isEqual:]): New methods.
94 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
96 * sarray.c (sarray_free): Add a better comment.
98 2004-01-27 Adam Fedor <fedor@gnu.org>
100 * hash.c (hash_add): Cast cachep to int.
101 * selector.c (__sel_register_typed_name): Cast
102 soffset_decode to int.
104 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
106 * selector.c: Rename register_selectors_from_list to
107 __objc_register_selectors_from_list. Update caller.
108 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
109 while registering selectors. Use __sel_register_typed_name instead
110 of sel_register_typed_name. Check for NULL method_name:s.
111 (pool_alloc_selector): New function.
112 (__sel_register_typed_name): Use pool_alloc_selector to allocate
114 * sendmsg.c (class_add_method_list): Use
115 __objc_register_selectors_from_list.
116 * objc/runtime.h: Add __objc_register_selectors_from_list.
118 2004-01-25 Adam Fedor <fedor@gnu.org>
119 Nicola Pero <n.pero@mi.flashnet.it>
120 Andrew Pinski <pinskia@physics.uc.edu>
122 * objc/objc-decls.h: New file.
123 * objc/objc-api.h (_objc_lookup_class): Mark as export.
124 (_objc_load_callback): Likewise.
125 (_objc_object_alloc): Likewise.
126 (_objc_object_copy): Likewise.
127 (_objc_object_dispose): Likewise.
129 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
131 * archive.c: s/__inline__/inline
132 * sendmsg.c: Likewise.
134 * encoding.c: Remove FIXME about the warning
135 about unused variable.
136 * sendmsg.c: Add a FIXME comment saying that
137 this should be using libffi.
139 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
142 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
144 * archive.c (objc_read_class): Initialize class_name.
145 (objc_read_selector): Initialize selector_name.
147 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
149 * Makefile.in (toolexecdir): Remove trailing space.
151 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
154 * configure.ac: De-precious CC so multilibs work.
155 * configure: Regenerate.
157 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
159 * configure.ac: Restore toolexecdir.
160 * Makefile.in: Restore toolexecdir.
161 * configure: Regenerate.
163 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
165 * configure.ac: Remove (unused) glibcpp_prefixdir.
166 * configure: Regenerate.
168 * configure.in: Rename to configure.ac.
169 * Makefile.in: Update to match.
171 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
172 Replace glibcpp_toolexeclibdir with toolexeclibdir.
173 * configure.in: Remove glibcpp_toolexecdir (unused).
174 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
175 config.h or stamp-h (unused). Move one comment to the right place.
176 * configure: Regenerate.
177 * config.h.in: Remove (unused).
179 * config.h.in: Regenerate with autoheader.
181 * Makefile.in: Remove (unused) gcc_version_trigger.
182 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
184 * configure: Regenerate.
186 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
187 Sort file into sections. Remove dnl where appropriate. Fix
189 * configure: Regenerate.
191 * configure.in: Replace old AC_PROG_CC hack with new one.
192 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
193 are no subdirectory output files, so this is fine). Change prereq
195 * aclocal.m4: Include ../config/no-executables.m4.
196 * configure: Regenerate with autoconf 2.59.
198 * configure.in: Improve comments on gthread_cflags. Improve m4
199 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
200 * configure: Regenerate.
202 * configure.in: Move PACKAGE and VERSION settings up top. Remove
203 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
204 redundant checks for values of RANLIB, AR, INSTALL.
205 * configure: Regenerate.
207 * configure.in: Clean up handling of
208 --enable-version-specific-runtime-libs and related variables;
209 replace 'if test' with 'case' where reasonable. Fix comments.
210 Remove useless libstdcxx_interface.
211 * configure: Regenerate.
213 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
214 Replace uses of target_alias with target_noncanonical.
215 * aclocal.m4: Include ../config/acx.m4.
216 * configure: Regenerate.
217 * Makefile.in: Replace uses of target_alias with target_noncanonical.
218 Fix copyright statement.
220 * configure.in: Hand-inline bulky, confusing macros from
221 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
222 Update copyright notice. Remove stuff for automake, which isn't
223 used in this directory. Remove emacs local variables.
224 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
225 * configure: Regenerate.
227 2004-03-16 Manfred Hollstein <mh@suse.com>
229 * Makefile.in, configure.in, configure: Update copyright years.
231 2004-03-15 Manfred Hollstein <mh@suse.com>
233 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
234 definition from configure.in.
235 * configure.in (PACKAGE): Add definition.
236 (VERSION): Add definition; substitute it in output files.
237 * configure: Re-generate.
239 2004-03-05 Ziemowit Laski <zlaski@apple.com>
241 * objc/hash.h (hash_string, compare_strings):
242 Add type-casts to make Objective-C++ happy.
243 * objc/typedstream.h (objc_get_stream_class_version):
244 Rename parameter from 'class' to 'class_name' to make
247 2004-03-01 Michael Matz <matz@suse.de>
249 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
251 2004-02-06 Ziemowit Laski <zlaski@apple.com>
253 * objc/objc-api.h (objc_super): The 'class' field shall
254 be named 'super_class' #ifdef __cplusplus.
256 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
259 * encoding.c (rs6000_special_round_type_align): Define.
261 2004-01-14 Adam Fedor <fedor@gnu.org>
264 * selector.c (__objc_register_instance_methods_to_class): Free
265 new_list if not used.
267 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
270 * sarray.c (sarray_free): Free array->is_copy_of latter.
272 2003-12-01 Zack Weinberg <zack@codesourcery.com>
275 * Protocol.m (descriptionForInstanceMethod): Don't dereference
276 instance_methods if it's NULL.
277 (descriptionForClassMethod): Likewise for class_methods.
279 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
281 * Makefile.in (runtime-info.h): Remove -Wp.
283 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
285 * Makefile.in (CC1OBJ): Remove.
286 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
288 Use .m extension for temporary file.
289 Remove assembler temp file.
291 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
293 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
295 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
297 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
299 2003-09-09 Alan Modra <amodra@bigpond.net.au>
301 * configure: Regenerate.
303 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
305 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
306 (libdir)/gcc-lib/ when installing.
307 * configure: Regenerate.
309 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
312 * sendmsg.c (get_imp): Fixed rare threading problem.
313 (__objc_responds_to): Similar fixes.
314 (objc_msg_lookup): Similar fixes.
315 (__objc_init_install_dtable): Lock the runtime before checking if the
318 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
320 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
321 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
322 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
323 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
324 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
325 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
326 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
327 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
328 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
329 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
330 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
332 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
333 Nicola Pero <n.pero@mi.flashnet.it>
336 * init.c (class_superclass_of_class): New function.
337 (create_tree_of_subclasses_inherited_from): Use it.
338 (__objc_tree_insert_class): Likewise.
339 (class_is_subclass_of_class): Likewise.
341 2003-04-11 David Chad <davidc@freebsd.org>
342 Loren J. Rittle <ljrittle@acm.org>
345 * objc/hash.h (hash_string): Constify correctly.
346 (compare_ptrs): Use direct compare.
347 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
348 * objc/sarray.h: Global rename index to indx to avoid shadow.
350 2003-03-12 Andreas Schwab <schwab@suse.de>
352 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
353 glibcpp_toolexeclibdir.
354 * configure: Rebuilt.
356 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
358 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
360 * configure: Rebuilt.
362 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
364 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
365 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
366 version_specific_libs is enabled.
367 * configure: Rebuilt.
369 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
371 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
372 (install-libs, install-headers): Prepend $(DESTDIR) to
373 destination paths in all (un)installation commands.
375 2002-12-02 Zack Weinberg <zack@codesourcery.com>
377 * thr-objc.c: Include coretypes.h and tm.h.
379 2002-12-01 Zack Weinberg <zack@codesourcery.com>
381 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
383 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
385 * configure.in: Remove skip-this-dir support.
386 * configure: Regenerate.
388 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
390 * Makefile.in (all): Fix multilib parallel build.
392 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
394 * sendmsg.c (nil_method): Declare not to take a variable number of
396 (objc_msg_lookup): Cast nil_method to IMP before returning it.
397 (objc_msg_lookup_super): The same.
399 2002-09-10 Jan Hubicka <jh@suse.cz>
401 * nil_method.c (nil_method): No longer defined with variable
404 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
406 * objc/encoding.h: Fix formatting.
407 * objc/hash.h: Likewise.
408 * objc/objc-api.h: Likewise.
409 * objc/runtime.h: Likewise.
410 * objc/thr.h: Likewise.
411 * archive.c: Likewise.
413 * encoding.c: Likewise.
418 * nil_method.c: Likewise.
419 * objects.c: Likewise.
420 * sarray.c: Likewise.
421 * selector.c: Likewise.
422 * sendmsg.c: Likewise.
423 * thr-mach.c: Likewise.
426 2002-06-25 DJ Delorie <dj@redhat.com>
428 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
429 GLIBCPP_TOPREL_CONFIGURE.
430 * configure.in: Call it before AC_CANONICAL_SYSTEM.
431 * configure: Regenerate.
433 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
435 * Object.m (forward, read, write): Fix unused parameter warnings.
436 * encoding.c: Include <stdlib.h>.
437 (target_flags): Mark with attribute unused.
439 * runtime.h (__objc_selector_max_index): Change to unsigned int.
440 (__objc_generate_gc_type_description): Prototype.
441 * selector.c (__objc_selector_max_index): Change to unsigned int.
443 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
445 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
446 we always have a return value: if __objc_msg_forward does not
447 supply a forwarding implementation, return the default
448 __builtin_apply based one.
450 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
452 * Object.m: Fix signed/unsigned warning.
453 * Protocol.m: Likewise.
454 * archive.c: Always include stdlib.h.
455 (objc_read_short, objc_read_unsigned_short, objc_read_int,
456 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
457 Fix signed/unsigned warning.
458 (objc_write_type, objc_read_type, objc_write_types,
459 objc_read_types): Ensure ctype 8-bit safety.
460 (__objc_no_write, __objc_no_read): Mark unused parameters.
461 * class.c (class_table_setup): Specify void arg.
462 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
463 objc_skip_typespec, objc_skip_offset,
464 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
465 (objc_layout_structure_next_member): Ensure variables are
467 * gc.c (__objc_generate_gc_type_description,
468 class_ivar_set_gcinvisible): Mark unused parameters.
469 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
471 (__objc_init_protocols) Fix signed/unsigned warning.
472 * nil_method.c (nil_method): Mark unused parameters.
473 * thr.h (objc_thread_callback): Specify void arg.
474 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
475 signed/unsigned warning.
476 (sarray_free): Fix formatting.
477 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
478 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
480 2002-06-09 Andreas Jaeger <aj@suse.de>
482 * encoding.c (objc_layout_structure_next_member): Remove unused
485 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
487 * Makefile.in (SHELL): Set to @SHELL@.
489 (ALL_CFLAGS): Add $(WARN_CFLAGS).
491 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
493 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
494 * configure: Regenerate.
496 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
498 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
499 script entry, and set LD to it when configuring multilibs.
500 * configure: Rebuilt.
502 2002-04-19 David O'Brien <obrien@FreeBSD.org>
504 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
506 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
509 * objc/objc-api.h (struct objc_protocol_list): Change type of
510 member count from int to size_t.
512 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
515 * aclocal.m4: Replace with version copied from libstdc++-v3.
516 * configure.in: Update for changes to aclocal and Makefile.
517 * configure: Regenerate.
518 * Makefile.in: Correct install of multilibs and shared libs, use
519 INSTALL_DATA for include files.
521 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
523 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
524 categories - when an unclaimed category was found, the loop was
525 doing two steps forward instead of one, so that in certain cases
526 it was failing to properly load all the categories. (Reported
527 with fix by Alexander Malmberg <alexander@malmberg.org>).
529 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
531 * encoding.c: Add target_flags.
533 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
535 * objc/objc-api.h (_C_VECTOR): New.
537 * encoding.c (VECTOR_TYPE): New.
539 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
541 * class.c: Rewritten the class table to use optimized, lock-free
542 lookup. This more than doubles the speed of class method
543 invocations. (class_table_setup), (class_table_insert),
544 (class_table_replace), (class_table_get_safe),
545 (class_table_next), (class_table_print),
546 (class_table_print_histogram): New functions.
547 (__objc_init_class_tables): Use class_table_setup.
548 (__objc_add_class_to_hash): Use class_table_get_safe and
549 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
550 assert the existence of the table; do not lock the runtime; use
551 class_table_get_safe. (objc_next_class): Use class_table_next.
552 (__objc_resolve_class_links): Use class_table_next.
553 (class_pose_as): Use class_table_replace.
555 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
557 * gc.c: Removed the DEBUG declaration.
559 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
561 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
562 rather than through objc_thread_id, to save a function call.
563 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
566 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
568 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
569 to cast an id to a Class, which can not be done. Make the check
570 by using CLS_ISMETA on the class pointer instead.
571 (object_is_meta_class): Similar fix.
573 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
575 * configure.in (AC_EXEEXT): Work around in case it expands to
576 nothing, as in autoconf 2.50.
577 * acinclude.m4: Likewise.
578 * configure: Rebuilt.
580 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
582 * THREADS: Explain that when we compile libobjc inside GCC, we
583 always use thr-objc.c as a backend, which uses GCC's thread code.
585 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
587 * init.c (__objc_send_message_in_list): When setting a new entry
588 in __objc_load_methods use the method IMP as key, but check to see
589 if the method is in the hashtable by looking at the IMP also.
590 Also ... call the method after adding it to the hashtable rather
591 than before ... thus preventing an obscure possibility of infinite
592 recursion if a +load method itself loads a subclass.
594 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
596 * init.c (__objc_send_message_in_list): When setting a new entry
597 in __objc_load_methods use the method name as key, not the method
598 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
600 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
602 * objc-features.texi: Move to ../gcc/objc.texi.
604 * Makefile.in: Don't generate documentation from
607 2001-05-01 Mark Mitchell <mark@codesourcery.com>
609 * fdl.texi: New file.
610 * objc-features.texi: Simplify.
611 * Makefile.in: Adjust accordingly.
613 2001-04-30 Mark Mitchell <mark@codesourcery.com>
615 * objc-features.texi: Use the GFDL.
617 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
619 * encoding.c (REAL_TYPE): Define.
621 2001-03-19 David Edelsohn <edelsohn@gnu.org>
623 * encoding.c (TYPE_MODE): Define.
625 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
627 * thr.c (objc_thread_add): New function.
628 (objc_thread_remove): Ditto.
629 * objc/thr.h: Declare them.
630 * libobjc.def: Mention them.
632 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
634 * objc-features.texi: Document the @compatibility_alias compiler
635 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
637 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
639 * sendmsg.c (__objc_forward): Delete strlen() declaration.
641 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
643 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
644 we're not interested in the result and they might fail.
645 * configure: Regenerated.
647 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
649 * objc-features.texi: Use @email.
651 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
653 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
656 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
658 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
659 determines the value dynamically.
661 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
663 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
664 libraries to provide a function that returns the real forwarding
665 function. This can alleviate problems __builtin_apply() and
666 friends have on various platforms. (Solution suggested by Helge
669 * objc/objc-api.h: Define __objc_msg_forward.
671 * sendmsg.c: Define gen_rtx_REG.
673 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
675 * thr-rtems.c: New file. Stub to compile.
677 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
679 * configure: Rebuilt with new libtool.m4.
681 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
683 * configure.in: Create a config.h file. Check for <sched.h>.
684 * configure: Regenerate.
686 * config.h.in: Check for <sched.h>.
688 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
690 * configure: Regenerate after change to ../libtool.m4.
692 2000-08-14 Andreas Schwab <schwab@suse.de>
694 * objc-features.texi (Top): Move @menu at end of node.
696 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
698 * objc-features.texi: Move @node Top before @menu.
700 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
702 * objc-features.texi: Documented the new -fconstant-string-class
705 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
707 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
708 improve the Posix thread support for Objective-C.
710 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
712 * aclocal.m4: Replace copy of ../libtool.m4 with
713 sinclude(../libtool.m4).
715 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
717 * configure.in: Added libtool support; build shared libraries
718 if --enable-shared was passed on command line.
719 * Makefile.in: Modified most compilation commands to use libtool.
720 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
721 libtool distribution.
723 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
725 * sarray.c, Object.m: Removed the explicit prototypes for strlen
726 and memcpy on 64-bit platforms (Suggested by Rodney Brown
729 2000-05-12 H.J. Lu (hjl@gnu.org)
731 * Makefile.in (GTHREAD_FLAGS): New.
732 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
733 (OBJC_THREAD_FILE): Changed to thr-objc.
735 * configure.in (GTHREAD_FLAGS): New, check and replace it for
737 (OBJC_THREAD_FILE): Removed.
741 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
743 * objc/hash.h: Include string.h.
745 2000-04-15 David Edelsohn <edelsohn@gnu.org>
747 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
749 2000-04-12 Jakub Jelinek <jakub@redhat.com>
751 * Object.m (strlen): Provide prototype on all 64bit platforms,
753 * sarray.c (memcpy): Likewise.
754 * encoding.c (objc_layout_finish_structure): Don't use
755 ROUND_TYPE_ALIGN on sparc.
757 * encoding.c (objc_layout_structure_next_member): Do the whole
758 procedure even for the first member, so that we get correct
761 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
763 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
766 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
768 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
770 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
772 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
774 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
776 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
777 the compiler when building C code.
779 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
781 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
782 libdir, libsubdir and tooldir.
784 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
786 * init.c (__objc_force_linking): Make global.
788 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
790 * configure.in (AC_EXEEXT): Remove call.
791 (compiler_name): Explicitly check with no extension and .exe
793 * configure: Regenerate.
795 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
797 * Makefile.in (CC1OBJ): Define in terms of CC.
798 (runtime-info.h): Use.
800 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
802 * objc-features.texi: Updated the URL to Boehm's GC page.
804 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
806 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
807 the char as being signed (patch from Daniel Jacobowitz
810 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
812 * configure.in (AC_PREREQ): Update to 2.13.
813 (AC_EXEEXT): Call to find possible file extension.
814 (compiler_name): Use.
815 * configure: Regenerate.
817 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
819 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
821 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
823 * configure.in (thread_file): Correct and simplify code to find
825 * configure: Rebuilt.
827 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
829 * configure.in (compiler_name): Add check to detect if this
830 language's compiler has been built.
831 * configure: Regenerate.
833 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
835 * configure.in: Use AC_PREREQ(2.12.1).
837 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
839 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
841 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
843 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
845 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
847 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
849 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
851 * objc-features.texi (Top): Changed the email address.
852 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
854 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
856 * encoding.c: Redefine get_inner_array_type to get the first entry
859 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
861 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
862 (objc_get_type_qualifiers): Similarly.
863 * objc/encoding.h (_C_BYREF): Define.
866 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
868 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
869 works out on 64-bit systems.
871 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
873 * Makefile.in (INCLUDES): Make it multilib-friendly.
875 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
877 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
879 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
880 Jeffrey A Law (law@cygnus.com)
882 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
883 (FLAGS_TO_PASS): Added.
884 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
886 * archive.c: Change config.h to tconfig.h.
888 * configure.in: Find gcc's object directory even for multilibs.
890 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
892 * configure.in: Escape ^ in grep string.
893 * configure: Rebuilt.
895 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
897 * All .h files pushed down into the objc/ subdirectory.
898 * Makefile.in (copy_headers): Corresponding changes.
899 * configure.in (AC_INIT): Corresponding changes.
900 * configure: Rebuilt.
902 1998-09-30 Ben Elliston <bje@cygnus.com>
903 Jeff Law <law@cygnus.com>
905 * Makefile.in: Rewrite.
907 * configure.in: Likewise.
909 * configure: Regenerate.
911 * All .c files. Remove "objc" prefix when including objc header
912 files. Include tconfig.h, not ../tconfig.h.
914 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
916 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
917 (get_inner_array_type): Define.
919 1998-09-21 Ben Elliston <bje@cygnus.com>
921 * New directory. Moved files from ../gcc/objc.