1 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
3 * thr.c (__objc_thread_detach_function): Do not mark as volatile
4 but instead use the attribute noreturn.
6 2004-06-28 Zack Weinberg <zack@codesourcery.com>
8 * encoding.c: Rename target_flags with a #define to avoid
9 conflict with a prior declaration.
11 2004-06-24 Andrew Pinski <apinski@apple.com>
13 * objc/encoding.h: Wrap the functions with extern "C" for C++
15 * objc/hash.h: Likewise.
16 * objc/objc-api.h: Likewise.
17 * objc/objc-list.h: Likewise.
18 * objc/runtime.h: Likewise.
19 * objc/sarray.h: Likewise.
20 * objc/thr.h: Likewise.
21 * objc/typedstream.h: Likewise.
24 2004-06-21 Nick Clifton <nickc@redhat.com>
26 * encoding.c (BITS_PER_UNIT): Define if a definition is not
29 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
31 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
32 (exception_gc.lo): New.
33 (OBJS_GC): Add exception_gc.lo.
35 2004-06-17 Richard Henderson <rth@redhat.com>
37 * exception.c: New file.
38 * Makefile.in (exception.lo): New.
41 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
43 * linking.m (_objcInit): New empty function
46 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
48 * configure.ac: Support --enable-shared=libobjc.
49 * configure: Regenerate.
52 * configure.ac: Do not disable shared by default.
53 * configure: Regenerate.
55 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
57 * Protocol.m ([-isEqual:]): Small optimizations returning
58 immediately if the argument is equal to self, and accessing
59 the argument's name directly if it's a protocol.
61 2004-06-03 David Ayers <d.ayers@inode.at>
63 * Protocol.m ([-isEqual:]): Test the class of the argument.
65 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
67 * configure.ac (includedir): Rename to ...
69 * Makefile.in: s/includedir/includedirname/.
72 * configure.ac (includedir): Set to "include"
74 (libext) Set to empty except for Darwin.
75 * configure: Regenerate
76 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
77 s/include/$(includedir)/g.
79 2004-05-25 Daniel Jacobowitz <drow@false.org>
81 * Makefile.in: Add .NOEXPORT.
83 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
85 Merge from the libobjc-branch
86 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
88 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
90 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
92 * Makefile.in (OBJC_H): Add objc-deps.h.
94 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
96 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
97 ([-hash], [-isEqual:]): New methods.
99 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
101 * sarray.c (sarray_free): Add a better comment.
103 2004-01-27 Adam Fedor <fedor@gnu.org>
105 * hash.c (hash_add): Cast cachep to int.
106 * selector.c (__sel_register_typed_name): Cast
107 soffset_decode to int.
109 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
111 * selector.c: Rename register_selectors_from_list to
112 __objc_register_selectors_from_list. Update caller.
113 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
114 while registering selectors. Use __sel_register_typed_name instead
115 of sel_register_typed_name. Check for NULL method_name:s.
116 (pool_alloc_selector): New function.
117 (__sel_register_typed_name): Use pool_alloc_selector to allocate
119 * sendmsg.c (class_add_method_list): Use
120 __objc_register_selectors_from_list.
121 * objc/runtime.h: Add __objc_register_selectors_from_list.
123 2004-01-25 Adam Fedor <fedor@gnu.org>
124 Nicola Pero <n.pero@mi.flashnet.it>
125 Andrew Pinski <pinskia@physics.uc.edu>
127 * objc/objc-decls.h: New file.
128 * objc/objc-api.h (_objc_lookup_class): Mark as export.
129 (_objc_load_callback): Likewise.
130 (_objc_object_alloc): Likewise.
131 (_objc_object_copy): Likewise.
132 (_objc_object_dispose): Likewise.
134 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
136 * archive.c: s/__inline__/inline
137 * sendmsg.c: Likewise.
139 * encoding.c: Remove FIXME about the warning
140 about unused variable.
141 * sendmsg.c: Add a FIXME comment saying that
142 this should be using libffi.
144 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
147 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
149 * archive.c (objc_read_class): Initialize class_name.
150 (objc_read_selector): Initialize selector_name.
152 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
154 * Makefile.in (toolexecdir): Remove trailing space.
156 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
159 * configure.ac: De-precious CC so multilibs work.
160 * configure: Regenerate.
162 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
164 * configure.ac: Restore toolexecdir.
165 * Makefile.in: Restore toolexecdir.
166 * configure: Regenerate.
168 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
170 * configure.ac: Remove (unused) glibcpp_prefixdir.
171 * configure: Regenerate.
173 * configure.in: Rename to configure.ac.
174 * Makefile.in: Update to match.
176 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
177 Replace glibcpp_toolexeclibdir with toolexeclibdir.
178 * configure.in: Remove glibcpp_toolexecdir (unused).
179 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
180 config.h or stamp-h (unused). Move one comment to the right place.
181 * configure: Regenerate.
182 * config.h.in: Remove (unused).
184 * config.h.in: Regenerate with autoheader.
186 * Makefile.in: Remove (unused) gcc_version_trigger.
187 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
189 * configure: Regenerate.
191 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
192 Sort file into sections. Remove dnl where appropriate. Fix
194 * configure: Regenerate.
196 * configure.in: Replace old AC_PROG_CC hack with new one.
197 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
198 are no subdirectory output files, so this is fine). Change prereq
200 * aclocal.m4: Include ../config/no-executables.m4.
201 * configure: Regenerate with autoconf 2.59.
203 * configure.in: Improve comments on gthread_cflags. Improve m4
204 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
205 * configure: Regenerate.
207 * configure.in: Move PACKAGE and VERSION settings up top. Remove
208 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
209 redundant checks for values of RANLIB, AR, INSTALL.
210 * configure: Regenerate.
212 * configure.in: Clean up handling of
213 --enable-version-specific-runtime-libs and related variables;
214 replace 'if test' with 'case' where reasonable. Fix comments.
215 Remove useless libstdcxx_interface.
216 * configure: Regenerate.
218 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
219 Replace uses of target_alias with target_noncanonical.
220 * aclocal.m4: Include ../config/acx.m4.
221 * configure: Regenerate.
222 * Makefile.in: Replace uses of target_alias with target_noncanonical.
223 Fix copyright statement.
225 * configure.in: Hand-inline bulky, confusing macros from
226 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
227 Update copyright notice. Remove stuff for automake, which isn't
228 used in this directory. Remove emacs local variables.
229 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
230 * configure: Regenerate.
232 2004-03-16 Manfred Hollstein <mh@suse.com>
234 * Makefile.in, configure.in, configure: Update copyright years.
236 2004-03-15 Manfred Hollstein <mh@suse.com>
238 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
239 definition from configure.in.
240 * configure.in (PACKAGE): Add definition.
241 (VERSION): Add definition; substitute it in output files.
242 * configure: Re-generate.
244 2004-03-05 Ziemowit Laski <zlaski@apple.com>
246 * objc/hash.h (hash_string, compare_strings):
247 Add type-casts to make Objective-C++ happy.
248 * objc/typedstream.h (objc_get_stream_class_version):
249 Rename parameter from 'class' to 'class_name' to make
252 2004-03-01 Michael Matz <matz@suse.de>
254 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
256 2004-02-06 Ziemowit Laski <zlaski@apple.com>
258 * objc/objc-api.h (objc_super): The 'class' field shall
259 be named 'super_class' #ifdef __cplusplus.
261 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
264 * encoding.c (rs6000_special_round_type_align): Define.
266 2004-01-14 Adam Fedor <fedor@gnu.org>
269 * selector.c (__objc_register_instance_methods_to_class): Free
270 new_list if not used.
272 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
275 * sarray.c (sarray_free): Free array->is_copy_of latter.
277 2003-12-01 Zack Weinberg <zack@codesourcery.com>
280 * Protocol.m (descriptionForInstanceMethod): Don't dereference
281 instance_methods if it's NULL.
282 (descriptionForClassMethod): Likewise for class_methods.
284 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
286 * Makefile.in (runtime-info.h): Remove -Wp.
288 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
290 * Makefile.in (CC1OBJ): Remove.
291 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
293 Use .m extension for temporary file.
294 Remove assembler temp file.
296 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
298 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
300 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
302 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
304 2003-09-09 Alan Modra <amodra@bigpond.net.au>
306 * configure: Regenerate.
308 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
310 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
311 (libdir)/gcc-lib/ when installing.
312 * configure: Regenerate.
314 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
317 * sendmsg.c (get_imp): Fixed rare threading problem.
318 (__objc_responds_to): Similar fixes.
319 (objc_msg_lookup): Similar fixes.
320 (__objc_init_install_dtable): Lock the runtime before checking if the
323 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
325 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
326 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
327 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
328 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
329 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
330 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
331 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
332 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
333 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
334 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
335 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
337 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
338 Nicola Pero <n.pero@mi.flashnet.it>
341 * init.c (class_superclass_of_class): New function.
342 (create_tree_of_subclasses_inherited_from): Use it.
343 (__objc_tree_insert_class): Likewise.
344 (class_is_subclass_of_class): Likewise.
346 2003-04-11 David Chad <davidc@freebsd.org>
347 Loren J. Rittle <ljrittle@acm.org>
350 * objc/hash.h (hash_string): Constify correctly.
351 (compare_ptrs): Use direct compare.
352 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
353 * objc/sarray.h: Global rename index to indx to avoid shadow.
355 2003-03-12 Andreas Schwab <schwab@suse.de>
357 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
358 glibcpp_toolexeclibdir.
359 * configure: Rebuilt.
361 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
363 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
365 * configure: Rebuilt.
367 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
369 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
370 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
371 version_specific_libs is enabled.
372 * configure: Rebuilt.
374 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
376 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
377 (install-libs, install-headers): Prepend $(DESTDIR) to
378 destination paths in all (un)installation commands.
380 2002-12-02 Zack Weinberg <zack@codesourcery.com>
382 * thr-objc.c: Include coretypes.h and tm.h.
384 2002-12-01 Zack Weinberg <zack@codesourcery.com>
386 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
388 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
390 * configure.in: Remove skip-this-dir support.
391 * configure: Regenerate.
393 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
395 * Makefile.in (all): Fix multilib parallel build.
397 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
399 * sendmsg.c (nil_method): Declare not to take a variable number of
401 (objc_msg_lookup): Cast nil_method to IMP before returning it.
402 (objc_msg_lookup_super): The same.
404 2002-09-10 Jan Hubicka <jh@suse.cz>
406 * nil_method.c (nil_method): No longer defined with variable
409 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
411 * objc/encoding.h: Fix formatting.
412 * objc/hash.h: Likewise.
413 * objc/objc-api.h: Likewise.
414 * objc/runtime.h: Likewise.
415 * objc/thr.h: Likewise.
416 * archive.c: Likewise.
418 * encoding.c: Likewise.
423 * nil_method.c: Likewise.
424 * objects.c: Likewise.
425 * sarray.c: Likewise.
426 * selector.c: Likewise.
427 * sendmsg.c: Likewise.
428 * thr-mach.c: Likewise.
431 2002-06-25 DJ Delorie <dj@redhat.com>
433 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
434 GLIBCPP_TOPREL_CONFIGURE.
435 * configure.in: Call it before AC_CANONICAL_SYSTEM.
436 * configure: Regenerate.
438 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
440 * Object.m (forward, read, write): Fix unused parameter warnings.
441 * encoding.c: Include <stdlib.h>.
442 (target_flags): Mark with attribute unused.
444 * runtime.h (__objc_selector_max_index): Change to unsigned int.
445 (__objc_generate_gc_type_description): Prototype.
446 * selector.c (__objc_selector_max_index): Change to unsigned int.
448 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
450 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
451 we always have a return value: if __objc_msg_forward does not
452 supply a forwarding implementation, return the default
453 __builtin_apply based one.
455 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
457 * Object.m: Fix signed/unsigned warning.
458 * Protocol.m: Likewise.
459 * archive.c: Always include stdlib.h.
460 (objc_read_short, objc_read_unsigned_short, objc_read_int,
461 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
462 Fix signed/unsigned warning.
463 (objc_write_type, objc_read_type, objc_write_types,
464 objc_read_types): Ensure ctype 8-bit safety.
465 (__objc_no_write, __objc_no_read): Mark unused parameters.
466 * class.c (class_table_setup): Specify void arg.
467 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
468 objc_skip_typespec, objc_skip_offset,
469 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
470 (objc_layout_structure_next_member): Ensure variables are
472 * gc.c (__objc_generate_gc_type_description,
473 class_ivar_set_gcinvisible): Mark unused parameters.
474 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
476 (__objc_init_protocols) Fix signed/unsigned warning.
477 * nil_method.c (nil_method): Mark unused parameters.
478 * thr.h (objc_thread_callback): Specify void arg.
479 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
480 signed/unsigned warning.
481 (sarray_free): Fix formatting.
482 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
483 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
485 2002-06-09 Andreas Jaeger <aj@suse.de>
487 * encoding.c (objc_layout_structure_next_member): Remove unused
490 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
492 * Makefile.in (SHELL): Set to @SHELL@.
494 (ALL_CFLAGS): Add $(WARN_CFLAGS).
496 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
498 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
499 * configure: Regenerate.
501 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
503 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
504 script entry, and set LD to it when configuring multilibs.
505 * configure: Rebuilt.
507 2002-04-19 David O'Brien <obrien@FreeBSD.org>
509 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
511 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
514 * objc/objc-api.h (struct objc_protocol_list): Change type of
515 member count from int to size_t.
517 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
520 * aclocal.m4: Replace with version copied from libstdc++-v3.
521 * configure.in: Update for changes to aclocal and Makefile.
522 * configure: Regenerate.
523 * Makefile.in: Correct install of multilibs and shared libs, use
524 INSTALL_DATA for include files.
526 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
528 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
529 categories - when an unclaimed category was found, the loop was
530 doing two steps forward instead of one, so that in certain cases
531 it was failing to properly load all the categories. (Reported
532 with fix by Alexander Malmberg <alexander@malmberg.org>).
534 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
536 * encoding.c: Add target_flags.
538 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
540 * objc/objc-api.h (_C_VECTOR): New.
542 * encoding.c (VECTOR_TYPE): New.
544 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
546 * class.c: Rewritten the class table to use optimized, lock-free
547 lookup. This more than doubles the speed of class method
548 invocations. (class_table_setup), (class_table_insert),
549 (class_table_replace), (class_table_get_safe),
550 (class_table_next), (class_table_print),
551 (class_table_print_histogram): New functions.
552 (__objc_init_class_tables): Use class_table_setup.
553 (__objc_add_class_to_hash): Use class_table_get_safe and
554 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
555 assert the existence of the table; do not lock the runtime; use
556 class_table_get_safe. (objc_next_class): Use class_table_next.
557 (__objc_resolve_class_links): Use class_table_next.
558 (class_pose_as): Use class_table_replace.
560 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
562 * gc.c: Removed the DEBUG declaration.
564 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
566 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
567 rather than through objc_thread_id, to save a function call.
568 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
571 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
573 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
574 to cast an id to a Class, which can not be done. Make the check
575 by using CLS_ISMETA on the class pointer instead.
576 (object_is_meta_class): Similar fix.
578 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
580 * configure.in (AC_EXEEXT): Work around in case it expands to
581 nothing, as in autoconf 2.50.
582 * acinclude.m4: Likewise.
583 * configure: Rebuilt.
585 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
587 * THREADS: Explain that when we compile libobjc inside GCC, we
588 always use thr-objc.c as a backend, which uses GCC's thread code.
590 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
592 * init.c (__objc_send_message_in_list): When setting a new entry
593 in __objc_load_methods use the method IMP as key, but check to see
594 if the method is in the hashtable by looking at the IMP also.
595 Also ... call the method after adding it to the hashtable rather
596 than before ... thus preventing an obscure possibility of infinite
597 recursion if a +load method itself loads a subclass.
599 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
601 * init.c (__objc_send_message_in_list): When setting a new entry
602 in __objc_load_methods use the method name as key, not the method
603 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
605 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
607 * objc-features.texi: Move to ../gcc/objc.texi.
609 * Makefile.in: Don't generate documentation from
612 2001-05-01 Mark Mitchell <mark@codesourcery.com>
614 * fdl.texi: New file.
615 * objc-features.texi: Simplify.
616 * Makefile.in: Adjust accordingly.
618 2001-04-30 Mark Mitchell <mark@codesourcery.com>
620 * objc-features.texi: Use the GFDL.
622 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
624 * encoding.c (REAL_TYPE): Define.
626 2001-03-19 David Edelsohn <edelsohn@gnu.org>
628 * encoding.c (TYPE_MODE): Define.
630 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
632 * thr.c (objc_thread_add): New function.
633 (objc_thread_remove): Ditto.
634 * objc/thr.h: Declare them.
635 * libobjc.def: Mention them.
637 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
639 * objc-features.texi: Document the @compatibility_alias compiler
640 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
642 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
644 * sendmsg.c (__objc_forward): Delete strlen() declaration.
646 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
648 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
649 we're not interested in the result and they might fail.
650 * configure: Regenerated.
652 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
654 * objc-features.texi: Use @email.
656 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
658 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
661 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
663 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
664 determines the value dynamically.
666 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
668 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
669 libraries to provide a function that returns the real forwarding
670 function. This can alleviate problems __builtin_apply() and
671 friends have on various platforms. (Solution suggested by Helge
674 * objc/objc-api.h: Define __objc_msg_forward.
676 * sendmsg.c: Define gen_rtx_REG.
678 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
680 * thr-rtems.c: New file. Stub to compile.
682 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
684 * configure: Rebuilt with new libtool.m4.
686 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
688 * configure.in: Create a config.h file. Check for <sched.h>.
689 * configure: Regenerate.
691 * config.h.in: Check for <sched.h>.
693 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
695 * configure: Regenerate after change to ../libtool.m4.
697 2000-08-14 Andreas Schwab <schwab@suse.de>
699 * objc-features.texi (Top): Move @menu at end of node.
701 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
703 * objc-features.texi: Move @node Top before @menu.
705 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
707 * objc-features.texi: Documented the new -fconstant-string-class
710 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
712 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
713 improve the Posix thread support for Objective-C.
715 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
717 * aclocal.m4: Replace copy of ../libtool.m4 with
718 sinclude(../libtool.m4).
720 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
722 * configure.in: Added libtool support; build shared libraries
723 if --enable-shared was passed on command line.
724 * Makefile.in: Modified most compilation commands to use libtool.
725 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
726 libtool distribution.
728 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
730 * sarray.c, Object.m: Removed the explicit prototypes for strlen
731 and memcpy on 64-bit platforms (Suggested by Rodney Brown
734 2000-05-12 H.J. Lu (hjl@gnu.org)
736 * Makefile.in (GTHREAD_FLAGS): New.
737 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
738 (OBJC_THREAD_FILE): Changed to thr-objc.
740 * configure.in (GTHREAD_FLAGS): New, check and replace it for
742 (OBJC_THREAD_FILE): Removed.
746 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
748 * objc/hash.h: Include string.h.
750 2000-04-15 David Edelsohn <edelsohn@gnu.org>
752 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
754 2000-04-12 Jakub Jelinek <jakub@redhat.com>
756 * Object.m (strlen): Provide prototype on all 64bit platforms,
758 * sarray.c (memcpy): Likewise.
759 * encoding.c (objc_layout_finish_structure): Don't use
760 ROUND_TYPE_ALIGN on sparc.
762 * encoding.c (objc_layout_structure_next_member): Do the whole
763 procedure even for the first member, so that we get correct
766 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
768 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
771 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
773 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
775 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
777 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
779 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
781 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
782 the compiler when building C code.
784 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
786 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
787 libdir, libsubdir and tooldir.
789 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
791 * init.c (__objc_force_linking): Make global.
793 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
795 * configure.in (AC_EXEEXT): Remove call.
796 (compiler_name): Explicitly check with no extension and .exe
798 * configure: Regenerate.
800 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
802 * Makefile.in (CC1OBJ): Define in terms of CC.
803 (runtime-info.h): Use.
805 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
807 * objc-features.texi: Updated the URL to Boehm's GC page.
809 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
811 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
812 the char as being signed (patch from Daniel Jacobowitz
815 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
817 * configure.in (AC_PREREQ): Update to 2.13.
818 (AC_EXEEXT): Call to find possible file extension.
819 (compiler_name): Use.
820 * configure: Regenerate.
822 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
824 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
826 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
828 * configure.in (thread_file): Correct and simplify code to find
830 * configure: Rebuilt.
832 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
834 * configure.in (compiler_name): Add check to detect if this
835 language's compiler has been built.
836 * configure: Regenerate.
838 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
840 * configure.in: Use AC_PREREQ(2.12.1).
842 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
844 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
846 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
848 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
850 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
852 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
854 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
856 * objc-features.texi (Top): Changed the email address.
857 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
859 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
861 * encoding.c: Redefine get_inner_array_type to get the first entry
864 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
866 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
867 (objc_get_type_qualifiers): Similarly.
868 * objc/encoding.h (_C_BYREF): Define.
871 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
873 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
874 works out on 64-bit systems.
876 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
878 * Makefile.in (INCLUDES): Make it multilib-friendly.
880 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
882 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
884 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
885 Jeffrey A Law (law@cygnus.com)
887 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
888 (FLAGS_TO_PASS): Added.
889 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
891 * archive.c: Change config.h to tconfig.h.
893 * configure.in: Find gcc's object directory even for multilibs.
895 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
897 * configure.in: Escape ^ in grep string.
898 * configure: Rebuilt.
900 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
902 * All .h files pushed down into the objc/ subdirectory.
903 * Makefile.in (copy_headers): Corresponding changes.
904 * configure.in (AC_INIT): Corresponding changes.
905 * configure: Rebuilt.
907 1998-09-30 Ben Elliston <bje@cygnus.com>
908 Jeff Law <law@cygnus.com>
910 * Makefile.in: Rewrite.
912 * configure.in: Likewise.
914 * configure: Regenerate.
916 * All .c files. Remove "objc" prefix when including objc header
917 files. Include tconfig.h, not ../tconfig.h.
919 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
921 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
922 (get_inner_array_type): Define.
924 1998-09-21 Ben Elliston <bje@cygnus.com>
926 * New directory. Moved files from ../gcc/objc.