1 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
3 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
5 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
6 (rs6000_special_round_type_align): Update for the ABI fix.
7 (objc_layout_finish_structure): Correct the encoding which is passed to
10 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
13 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
14 but use the struct layout functions.
15 (objc_alignof_type): Likewise.
16 (objc_layout_structure): Handle _C_UNION_B also.
17 (objc_layout_structure_next_member): Likewise.
18 (objc_layout_finish_structure): Likewise.
20 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
23 * objc/objc-api.h (_C_BOOL): New define.
24 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
25 (objc_alignof_type): Likewise.
26 (objc_skip_typespec): Likewise.
28 2005-11-20 David Ayers <d.ayers@inode.at>
31 * objc/hash.h: Remove deprecated hash API.
32 * hash_compat.c: Remove.
33 * Makefile.in: Remove reference to hash_compat.c.
35 * configure.ac (VERSION): Bump library version to 2:0:0.
36 * configure: Regenerate.
38 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
41 * thr-objc.c (_XOPEN_SOURCE): Define.
43 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
46 * objc/objc-api.h (struct objc_ivar): Move definition to
49 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
50 Rasmus Hahn <rassahah@neofonie.de>
53 * archive.c (objc_write_type): Correct the element offset.
54 (objc_read_type): Likewise.
56 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
58 * All files: Update FSF address.
60 2005-08-13 Marcin Koziej <creep@desk.pl>
61 Andrew Pinski <pinskia@physics.uc.edu>
64 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
66 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
68 * Makefile.in (extra_ldflags_libobjc): New.
69 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
70 (libobjc_gc$(libext).la): Likewise.
71 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
73 * configure: Regenerate.
74 * linking.m (_objcInit): Remove.
76 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
79 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
81 2005-06-08 David Ayers <d.ayers@inode.at>
83 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
84 objc/encoding.h, objc/hash.h, objc/objc-api.h,
85 objc/runtime.h, objc/sarray.h, objc/thr.h,
86 objc/typedstream.h: Do not include Objective-C headers as
89 2005-06-07 David Ayers <d.ayers@inode.at>
91 * archive.c, init.c, selector.c: Include hash.h.
92 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
93 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
94 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
95 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
96 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
97 Include Objective-C headers with quotes and objc/ directory
100 2005-05-19 Richard Henderson <rth@redhat.com>
102 * exception.c: Revert last change.
104 2005-05-19 David Ayers <d.ayers@inode.at>
106 * exception.c: Include tsystem.h for unwind.h.
108 2005-05-09 Mike Stump <mrs@apple.com>
110 * configure: Regenerate.
112 2005-04-12 Mike Stump <mrs@apple.com>
114 * configure: Regenerate.
116 2005-03-21 Zack Weinberg <zack@codesourcery.com>
118 * Makefile.in: Set gcc_version here.
119 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
120 in definition of toolexeclibdir so that $(gcc_version) is expanded
122 * aclocal.m4, configure: Regenerate.
124 2005-03-03 David Ayers <d.ayers@inode.at>
126 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
127 version reference. Correct typo.
129 2005-03-02 David Ayers <d.ayers@inode.at>
132 * Makefile.in (OBJS): Add hash_compat.lo.
133 (OBJS_GC): Add hash_compat_gc.lo.
134 (hash_compat_gc.lo): New target and rule.
135 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
136 (hash_next, hash_value_for_key, hash_is_key_in_hash)
137 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
138 with objc_. Add deprecated non prefixed inlined versions.
139 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
141 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
142 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
144 * hash_compat.c: New file.
145 * archive.c: Update callers.
147 * selector.c: Likewise.
148 * libobjc.def: Add objc_ versions of hash functions.
150 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
153 * Makefile.in (GTHREAD_FLAGS): Remove.
154 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
155 * thr-objc.c: Include config.h.
156 * configure.ac: Instead of looking at GCC's makefile, figure out if
157 GTHREAD_FLAGS should be defined by looking at the `thread model'
159 * configure: Regenerate.
160 * config.h.in: Regenerate.
162 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
165 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
166 (Determine CFLAGS for gthread): Use $host_subdir.
167 * configure: Regenerate.
168 * Makefile.in (host_subdir): New.
171 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
174 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
176 Include limits.h and stdlib.h.
177 Define BITS_PER_WORD.
179 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
181 * selector.c (__objc_init_selector_tables): Add missing void to
184 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
186 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
187 * configure, aclocal.m4: Regenerate.
189 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
191 * configure: Regenerate for libtool change.
193 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
195 * configure: Regenerate for libtool reversion.
197 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
199 * configure: Regenerate for libtool change.
201 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
203 * aclocal.m4, config.h.in: Regenerate.
205 2004-10-08 Mike Stump <mrs@apple.com>
206 Andrew Pinski <pinskia@physics.uc.edu>
208 * aclocal.m4: Rename to ...
209 * acinclude.m4: here and also use m4_include instead of sinclude.
210 * aclocal.m4: Regenerate.
211 * configure: Regenerate.
212 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
213 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
215 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
217 * archive.c: Fix all the warnings about passing unsigned char*
218 to char* and the other way too.
220 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
223 * exception.c: Include config.h
224 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
226 * configure.ac: Find out what exception handling code we use.
227 * configure: Regenerate.
228 * config.h.in: New file, regenerate.
230 2004-09-16 Andrew Pinski <apinski@apple.com>
232 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
234 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
236 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
237 ACX_NONCANONICAL_TARGET.
238 * configure: Regenerate.
240 2004-08-13 Ziemowit Laski <zlaski@apple.com>
242 * objc/sarray.h: Hoist include of assert.h near the top of file,
243 and mark the remainder of the file 'extern "C"'.
245 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
247 * objc/Object.h: Move includes out of extern "C" blocks.
248 * objc/encoding.h: Likewise.
249 * objc/hash.h: Likewise.
250 * objc/objc-api.h: Likewise.
251 * objc/runtime.h: Likewise.
252 * objc/sarray.h: Likewise.
253 * objc/typedstream.h: Likewise.
255 2004-08-12 Ziemowit Laski <zlaski@apple.com>
257 * objc/NXConstStr.h: Update copyright date; bracket with
258 'extern "C"' for C++ use; make include syntax consistent
259 by using <...> instead of "..."; hoist <objc/...> includes
260 above the 'extern "C"' block.
261 * objc/Object.h: Likewise.
262 * objc/Protocol.h: Likewise.
263 * objc/encoding.h: Likewise.
264 * objc/hash.h: Likewise.
265 * objc/runtime.h: Likewise.
266 * objc/sarray.h: Likewise.
267 * objc/thr.h: Likewise.
268 * objc/typedstream.h: Likewise.
269 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
270 (objc_static_instances): For C++ case, do away with
272 (objc_method): Hoist definition to file scope.
273 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
274 class_get_instance_method, class_create_instance,
275 class_get_class_name, class_get_instance_size,
276 class_get_meta_class, class_get_super_class, class_get_version,
277 class_is_class, class_is_meta_class, class_set_version,
278 class_get_gc_object_type, class_ivar_set_gcinvisible,
279 get_imp): Rename 'class' parameter to '_class'.
280 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
281 * objc/objc.h: Update copyright date.
282 (arglist_t): Provide a union tag.
284 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
286 * thr.c (__objc_thread_detach_function): Do not mark as volatile
287 but instead use the attribute noreturn.
289 2004-06-28 Zack Weinberg <zack@codesourcery.com>
291 * encoding.c: Rename target_flags with a #define to avoid
292 conflict with a prior declaration.
294 2004-06-24 Andrew Pinski <apinski@apple.com>
296 * objc/encoding.h: Wrap the functions with extern "C" for C++
298 * objc/hash.h: Likewise.
299 * objc/objc-api.h: Likewise.
300 * objc/objc-list.h: Likewise.
301 * objc/runtime.h: Likewise.
302 * objc/sarray.h: Likewise.
303 * objc/thr.h: Likewise.
304 * objc/typedstream.h: Likewise.
307 2004-06-21 Nick Clifton <nickc@redhat.com>
309 * encoding.c (BITS_PER_UNIT): Define if a definition is not
312 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
314 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
315 (exception_gc.lo): New.
316 (OBJS_GC): Add exception_gc.lo.
318 2004-06-17 Richard Henderson <rth@redhat.com>
320 * exception.c: New file.
321 * Makefile.in (exception.lo): New.
324 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
326 * linking.m (_objcInit): New empty function
329 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
331 * configure.ac: Support --enable-shared=libobjc.
332 * configure: Regenerate.
335 * configure.ac: Do not disable shared by default.
336 * configure: Regenerate.
338 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
340 * Protocol.m ([-isEqual:]): Small optimizations returning
341 immediately if the argument is equal to self, and accessing
342 the argument's name directly if it's a protocol.
344 2004-06-03 David Ayers <d.ayers@inode.at>
346 * Protocol.m ([-isEqual:]): Test the class of the argument.
348 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
350 * configure.ac (includedir): Rename to ...
352 * Makefile.in: s/includedir/includedirname/.
355 * configure.ac (includedir): Set to "include"
357 (libext) Set to empty except for Darwin.
358 * configure: Regenerate
359 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
360 s/include/$(includedir)/g.
362 2004-05-25 Daniel Jacobowitz <drow@false.org>
364 * Makefile.in: Add .NOEXPORT.
366 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
368 Merge from the libobjc-branch
369 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
371 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
373 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
375 * Makefile.in (OBJC_H): Add objc-deps.h.
377 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
379 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
380 ([-hash], [-isEqual:]): New methods.
382 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
384 * sarray.c (sarray_free): Add a better comment.
386 2004-01-27 Adam Fedor <fedor@gnu.org>
388 * hash.c (hash_add): Cast cachep to int.
389 * selector.c (__sel_register_typed_name): Cast
390 soffset_decode to int.
392 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
394 * selector.c: Rename register_selectors_from_list to
395 __objc_register_selectors_from_list. Update caller.
396 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
397 while registering selectors. Use __sel_register_typed_name instead
398 of sel_register_typed_name. Check for NULL method_name:s.
399 (pool_alloc_selector): New function.
400 (__sel_register_typed_name): Use pool_alloc_selector to allocate
402 * sendmsg.c (class_add_method_list): Use
403 __objc_register_selectors_from_list.
404 * objc/runtime.h: Add __objc_register_selectors_from_list.
406 2004-01-25 Adam Fedor <fedor@gnu.org>
407 Nicola Pero <n.pero@mi.flashnet.it>
408 Andrew Pinski <pinskia@physics.uc.edu>
410 * objc/objc-decls.h: New file.
411 * objc/objc-api.h (_objc_lookup_class): Mark as export.
412 (_objc_load_callback): Likewise.
413 (_objc_object_alloc): Likewise.
414 (_objc_object_copy): Likewise.
415 (_objc_object_dispose): Likewise.
417 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
419 * archive.c: s/__inline__/inline
420 * sendmsg.c: Likewise.
422 * encoding.c: Remove FIXME about the warning
423 about unused variable.
424 * sendmsg.c: Add a FIXME comment saying that
425 this should be using libffi.
427 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
430 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
432 * archive.c (objc_read_class): Initialize class_name.
433 (objc_read_selector): Initialize selector_name.
435 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
437 * Makefile.in (toolexecdir): Remove trailing space.
439 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
442 * configure.ac: De-precious CC so multilibs work.
443 * configure: Regenerate.
445 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
447 * configure.ac: Restore toolexecdir.
448 * Makefile.in: Restore toolexecdir.
449 * configure: Regenerate.
451 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
453 * configure.ac: Remove (unused) glibcpp_prefixdir.
454 * configure: Regenerate.
456 * configure.in: Rename to configure.ac.
457 * Makefile.in: Update to match.
459 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
460 Replace glibcpp_toolexeclibdir with toolexeclibdir.
461 * configure.in: Remove glibcpp_toolexecdir (unused).
462 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
463 config.h or stamp-h (unused). Move one comment to the right place.
464 * configure: Regenerate.
465 * config.h.in: Remove (unused).
467 * config.h.in: Regenerate with autoheader.
469 * Makefile.in: Remove (unused) gcc_version_trigger.
470 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
472 * configure: Regenerate.
474 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
475 Sort file into sections. Remove dnl where appropriate. Fix
477 * configure: Regenerate.
479 * configure.in: Replace old AC_PROG_CC hack with new one.
480 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
481 are no subdirectory output files, so this is fine). Change prereq
483 * aclocal.m4: Include ../config/no-executables.m4.
484 * configure: Regenerate with autoconf 2.59.
486 * configure.in: Improve comments on gthread_cflags. Improve m4
487 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
488 * configure: Regenerate.
490 * configure.in: Move PACKAGE and VERSION settings up top. Remove
491 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
492 redundant checks for values of RANLIB, AR, INSTALL.
493 * configure: Regenerate.
495 * configure.in: Clean up handling of
496 --enable-version-specific-runtime-libs and related variables;
497 replace 'if test' with 'case' where reasonable. Fix comments.
498 Remove useless libstdcxx_interface.
499 * configure: Regenerate.
501 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
502 Replace uses of target_alias with target_noncanonical.
503 * aclocal.m4: Include ../config/acx.m4.
504 * configure: Regenerate.
505 * Makefile.in: Replace uses of target_alias with target_noncanonical.
506 Fix copyright statement.
508 * configure.in: Hand-inline bulky, confusing macros from
509 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
510 Update copyright notice. Remove stuff for automake, which isn't
511 used in this directory. Remove emacs local variables.
512 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
513 * configure: Regenerate.
515 2004-03-16 Manfred Hollstein <mh@suse.com>
517 * Makefile.in, configure.in, configure: Update copyright years.
519 2004-03-15 Manfred Hollstein <mh@suse.com>
521 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
522 definition from configure.in.
523 * configure.in (PACKAGE): Add definition.
524 (VERSION): Add definition; substitute it in output files.
525 * configure: Re-generate.
527 2004-03-05 Ziemowit Laski <zlaski@apple.com>
529 * objc/hash.h (hash_string, compare_strings):
530 Add type-casts to make Objective-C++ happy.
531 * objc/typedstream.h (objc_get_stream_class_version):
532 Rename parameter from 'class' to 'class_name' to make
535 2004-03-01 Michael Matz <matz@suse.de>
537 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
539 2004-02-06 Ziemowit Laski <zlaski@apple.com>
541 * objc/objc-api.h (objc_super): The 'class' field shall
542 be named 'super_class' #ifdef __cplusplus.
544 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
547 * encoding.c (rs6000_special_round_type_align): Define.
549 2004-01-14 Adam Fedor <fedor@gnu.org>
552 * selector.c (__objc_register_instance_methods_to_class): Free
553 new_list if not used.
555 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
558 * sarray.c (sarray_free): Free array->is_copy_of latter.
560 2003-12-01 Zack Weinberg <zack@codesourcery.com>
563 * Protocol.m (descriptionForInstanceMethod): Don't dereference
564 instance_methods if it's NULL.
565 (descriptionForClassMethod): Likewise for class_methods.
567 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
569 * Makefile.in (runtime-info.h): Remove -Wp.
571 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
573 * Makefile.in (CC1OBJ): Remove.
574 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
576 Use .m extension for temporary file.
577 Remove assembler temp file.
579 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
581 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
583 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
585 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
587 2003-09-09 Alan Modra <amodra@bigpond.net.au>
589 * configure: Regenerate.
591 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
593 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
594 (libdir)/gcc-lib/ when installing.
595 * configure: Regenerate.
597 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
600 * sendmsg.c (get_imp): Fixed rare threading problem.
601 (__objc_responds_to): Similar fixes.
602 (objc_msg_lookup): Similar fixes.
603 (__objc_init_install_dtable): Lock the runtime before checking if the
606 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
608 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
609 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
610 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
611 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
612 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
613 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
614 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
615 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
616 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
617 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
618 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
620 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
621 Nicola Pero <n.pero@mi.flashnet.it>
624 * init.c (class_superclass_of_class): New function.
625 (create_tree_of_subclasses_inherited_from): Use it.
626 (__objc_tree_insert_class): Likewise.
627 (class_is_subclass_of_class): Likewise.
629 2003-04-11 David Chad <davidc@freebsd.org>
630 Loren J. Rittle <ljrittle@acm.org>
633 * objc/hash.h (hash_string): Constify correctly.
634 (compare_ptrs): Use direct compare.
635 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
636 * objc/sarray.h: Global rename index to indx to avoid shadow.
638 2003-03-12 Andreas Schwab <schwab@suse.de>
640 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
641 glibcpp_toolexeclibdir.
642 * configure: Rebuilt.
644 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
646 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
648 * configure: Rebuilt.
650 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
652 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
653 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
654 version_specific_libs is enabled.
655 * configure: Rebuilt.
657 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
659 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
660 (install-libs, install-headers): Prepend $(DESTDIR) to
661 destination paths in all (un)installation commands.
663 2002-12-02 Zack Weinberg <zack@codesourcery.com>
665 * thr-objc.c: Include coretypes.h and tm.h.
667 2002-12-01 Zack Weinberg <zack@codesourcery.com>
669 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
671 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
673 * configure.in: Remove skip-this-dir support.
674 * configure: Regenerate.
676 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
678 * Makefile.in (all): Fix multilib parallel build.
680 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
682 * sendmsg.c (nil_method): Declare not to take a variable number of
684 (objc_msg_lookup): Cast nil_method to IMP before returning it.
685 (objc_msg_lookup_super): The same.
687 2002-09-10 Jan Hubicka <jh@suse.cz>
689 * nil_method.c (nil_method): No longer defined with variable
692 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
694 * objc/encoding.h: Fix formatting.
695 * objc/hash.h: Likewise.
696 * objc/objc-api.h: Likewise.
697 * objc/runtime.h: Likewise.
698 * objc/thr.h: Likewise.
699 * archive.c: Likewise.
701 * encoding.c: Likewise.
706 * nil_method.c: Likewise.
707 * objects.c: Likewise.
708 * sarray.c: Likewise.
709 * selector.c: Likewise.
710 * sendmsg.c: Likewise.
711 * thr-mach.c: Likewise.
714 2002-06-25 DJ Delorie <dj@redhat.com>
716 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
717 GLIBCPP_TOPREL_CONFIGURE.
718 * configure.in: Call it before AC_CANONICAL_SYSTEM.
719 * configure: Regenerate.
721 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
723 * Object.m (forward, read, write): Fix unused parameter warnings.
724 * encoding.c: Include <stdlib.h>.
725 (target_flags): Mark with attribute unused.
727 * runtime.h (__objc_selector_max_index): Change to unsigned int.
728 (__objc_generate_gc_type_description): Prototype.
729 * selector.c (__objc_selector_max_index): Change to unsigned int.
731 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
733 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
734 we always have a return value: if __objc_msg_forward does not
735 supply a forwarding implementation, return the default
736 __builtin_apply based one.
738 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
740 * Object.m: Fix signed/unsigned warning.
741 * Protocol.m: Likewise.
742 * archive.c: Always include stdlib.h.
743 (objc_read_short, objc_read_unsigned_short, objc_read_int,
744 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
745 Fix signed/unsigned warning.
746 (objc_write_type, objc_read_type, objc_write_types,
747 objc_read_types): Ensure ctype 8-bit safety.
748 (__objc_no_write, __objc_no_read): Mark unused parameters.
749 * class.c (class_table_setup): Specify void arg.
750 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
751 objc_skip_typespec, objc_skip_offset,
752 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
753 (objc_layout_structure_next_member): Ensure variables are
755 * gc.c (__objc_generate_gc_type_description,
756 class_ivar_set_gcinvisible): Mark unused parameters.
757 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
759 (__objc_init_protocols) Fix signed/unsigned warning.
760 * nil_method.c (nil_method): Mark unused parameters.
761 * thr.h (objc_thread_callback): Specify void arg.
762 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
763 signed/unsigned warning.
764 (sarray_free): Fix formatting.
765 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
766 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
768 2002-06-09 Andreas Jaeger <aj@suse.de>
770 * encoding.c (objc_layout_structure_next_member): Remove unused
773 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
775 * Makefile.in (SHELL): Set to @SHELL@.
777 (ALL_CFLAGS): Add $(WARN_CFLAGS).
779 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
781 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
782 * configure: Regenerate.
784 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
786 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
787 script entry, and set LD to it when configuring multilibs.
788 * configure: Rebuilt.
790 2002-04-19 David O'Brien <obrien@FreeBSD.org>
792 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
794 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
797 * objc/objc-api.h (struct objc_protocol_list): Change type of
798 member count from int to size_t.
800 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
803 * aclocal.m4: Replace with version copied from libstdc++-v3.
804 * configure.in: Update for changes to aclocal and Makefile.
805 * configure: Regenerate.
806 * Makefile.in: Correct install of multilibs and shared libs, use
807 INSTALL_DATA for include files.
809 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
811 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
812 categories - when an unclaimed category was found, the loop was
813 doing two steps forward instead of one, so that in certain cases
814 it was failing to properly load all the categories. (Reported
815 with fix by Alexander Malmberg <alexander@malmberg.org>).
817 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
819 * encoding.c: Add target_flags.
821 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
823 * objc/objc-api.h (_C_VECTOR): New.
825 * encoding.c (VECTOR_TYPE): New.
827 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
829 * class.c: Rewritten the class table to use optimized, lock-free
830 lookup. This more than doubles the speed of class method
831 invocations. (class_table_setup), (class_table_insert),
832 (class_table_replace), (class_table_get_safe),
833 (class_table_next), (class_table_print),
834 (class_table_print_histogram): New functions.
835 (__objc_init_class_tables): Use class_table_setup.
836 (__objc_add_class_to_hash): Use class_table_get_safe and
837 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
838 assert the existence of the table; do not lock the runtime; use
839 class_table_get_safe. (objc_next_class): Use class_table_next.
840 (__objc_resolve_class_links): Use class_table_next.
841 (class_pose_as): Use class_table_replace.
843 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
845 * gc.c: Removed the DEBUG declaration.
847 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
849 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
850 rather than through objc_thread_id, to save a function call.
851 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
854 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
856 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
857 to cast an id to a Class, which can not be done. Make the check
858 by using CLS_ISMETA on the class pointer instead.
859 (object_is_meta_class): Similar fix.
861 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
863 * configure.in (AC_EXEEXT): Work around in case it expands to
864 nothing, as in autoconf 2.50.
865 * acinclude.m4: Likewise.
866 * configure: Rebuilt.
868 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
870 * THREADS: Explain that when we compile libobjc inside GCC, we
871 always use thr-objc.c as a backend, which uses GCC's thread code.
873 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
875 * init.c (__objc_send_message_in_list): When setting a new entry
876 in __objc_load_methods use the method IMP as key, but check to see
877 if the method is in the hashtable by looking at the IMP also.
878 Also ... call the method after adding it to the hashtable rather
879 than before ... thus preventing an obscure possibility of infinite
880 recursion if a +load method itself loads a subclass.
882 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
884 * init.c (__objc_send_message_in_list): When setting a new entry
885 in __objc_load_methods use the method name as key, not the method
886 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
888 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
890 * objc-features.texi: Move to ../gcc/objc.texi.
892 * Makefile.in: Don't generate documentation from
895 2001-05-01 Mark Mitchell <mark@codesourcery.com>
897 * fdl.texi: New file.
898 * objc-features.texi: Simplify.
899 * Makefile.in: Adjust accordingly.
901 2001-04-30 Mark Mitchell <mark@codesourcery.com>
903 * objc-features.texi: Use the GFDL.
905 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
907 * encoding.c (REAL_TYPE): Define.
909 2001-03-19 David Edelsohn <edelsohn@gnu.org>
911 * encoding.c (TYPE_MODE): Define.
913 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
915 * thr.c (objc_thread_add): New function.
916 (objc_thread_remove): Ditto.
917 * objc/thr.h: Declare them.
918 * libobjc.def: Mention them.
920 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
922 * objc-features.texi: Document the @compatibility_alias compiler
923 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
925 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
927 * sendmsg.c (__objc_forward): Delete strlen() declaration.
929 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
931 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
932 we're not interested in the result and they might fail.
933 * configure: Regenerated.
935 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
937 * objc-features.texi: Use @email.
939 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
941 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
944 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
946 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
947 determines the value dynamically.
949 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
951 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
952 libraries to provide a function that returns the real forwarding
953 function. This can alleviate problems __builtin_apply() and
954 friends have on various platforms. (Solution suggested by Helge
957 * objc/objc-api.h: Define __objc_msg_forward.
959 * sendmsg.c: Define gen_rtx_REG.
961 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
963 * thr-rtems.c: New file. Stub to compile.
965 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
967 * configure: Rebuilt with new libtool.m4.
969 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
971 * configure.in: Create a config.h file. Check for <sched.h>.
972 * configure: Regenerate.
974 * config.h.in: Check for <sched.h>.
976 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
978 * configure: Regenerate after change to ../libtool.m4.
980 2000-08-14 Andreas Schwab <schwab@suse.de>
982 * objc-features.texi (Top): Move @menu at end of node.
984 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
986 * objc-features.texi: Move @node Top before @menu.
988 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
990 * objc-features.texi: Documented the new -fconstant-string-class
993 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
995 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
996 improve the Posix thread support for Objective-C.
998 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
1000 * aclocal.m4: Replace copy of ../libtool.m4 with
1001 sinclude(../libtool.m4).
1003 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
1005 * configure.in: Added libtool support; build shared libraries
1006 if --enable-shared was passed on command line.
1007 * Makefile.in: Modified most compilation commands to use libtool.
1008 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
1009 libtool distribution.
1011 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1013 * sarray.c, Object.m: Removed the explicit prototypes for strlen
1014 and memcpy on 64-bit platforms (Suggested by Rodney Brown
1017 2000-05-12 H.J. Lu (hjl@gnu.org)
1019 * Makefile.in (GTHREAD_FLAGS): New.
1020 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
1021 (OBJC_THREAD_FILE): Changed to thr-objc.
1023 * configure.in (GTHREAD_FLAGS): New, check and replace it for
1025 (OBJC_THREAD_FILE): Removed.
1029 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1031 * objc/hash.h: Include string.h.
1033 2000-04-15 David Edelsohn <edelsohn@gnu.org>
1035 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
1037 2000-04-12 Jakub Jelinek <jakub@redhat.com>
1039 * Object.m (strlen): Provide prototype on all 64bit platforms,
1041 * sarray.c (memcpy): Likewise.
1042 * encoding.c (objc_layout_finish_structure): Don't use
1043 ROUND_TYPE_ALIGN on sparc.
1045 * encoding.c (objc_layout_structure_next_member): Do the whole
1046 procedure even for the first member, so that we get correct
1049 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
1051 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
1054 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1056 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
1058 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
1060 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
1062 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
1064 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
1065 the compiler when building C code.
1067 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
1069 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
1070 libdir, libsubdir and tooldir.
1072 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
1074 * init.c (__objc_force_linking): Make global.
1076 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
1078 * configure.in (AC_EXEEXT): Remove call.
1079 (compiler_name): Explicitly check with no extension and .exe
1081 * configure: Regenerate.
1083 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
1085 * Makefile.in (CC1OBJ): Define in terms of CC.
1086 (runtime-info.h): Use.
1088 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1090 * objc-features.texi: Updated the URL to Boehm's GC page.
1092 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1094 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
1095 the char as being signed (patch from Daniel Jacobowitz
1098 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
1100 * configure.in (AC_PREREQ): Update to 2.13.
1101 (AC_EXEEXT): Call to find possible file extension.
1102 (compiler_name): Use.
1103 * configure: Regenerate.
1105 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
1107 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
1109 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
1111 * configure.in (thread_file): Correct and simplify code to find
1113 * configure: Rebuilt.
1115 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
1117 * configure.in (compiler_name): Add check to detect if this
1118 language's compiler has been built.
1119 * configure: Regenerate.
1121 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1123 * configure.in: Use AC_PREREQ(2.12.1).
1125 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
1127 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
1129 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1131 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
1133 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1135 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
1137 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
1139 * objc-features.texi (Top): Changed the email address.
1140 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
1142 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
1144 * encoding.c: Redefine get_inner_array_type to get the first entry
1147 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
1149 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
1150 (objc_get_type_qualifiers): Similarly.
1151 * objc/encoding.h (_C_BYREF): Define.
1154 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
1156 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
1157 works out on 64-bit systems.
1159 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
1161 * Makefile.in (INCLUDES): Make it multilib-friendly.
1163 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
1165 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
1167 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
1168 Jeffrey A Law (law@cygnus.com)
1170 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
1171 (FLAGS_TO_PASS): Added.
1172 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
1174 * archive.c: Change config.h to tconfig.h.
1176 * configure.in: Find gcc's object directory even for multilibs.
1178 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
1180 * configure.in: Escape ^ in grep string.
1181 * configure: Rebuilt.
1183 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
1185 * All .h files pushed down into the objc/ subdirectory.
1186 * Makefile.in (copy_headers): Corresponding changes.
1187 * configure.in (AC_INIT): Corresponding changes.
1188 * configure: Rebuilt.
1190 1998-09-30 Ben Elliston <bje@cygnus.com>
1191 Jeff Law <law@cygnus.com>
1193 * Makefile.in: Rewrite.
1195 * configure.in: Likewise.
1197 * configure: Regenerate.
1199 * All .c files. Remove "objc" prefix when including objc header
1200 files. Include tconfig.h, not ../tconfig.h.
1202 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
1204 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
1205 (get_inner_array_type): Define.
1207 1998-09-21 Ben Elliston <bje@cygnus.com>
1209 * New directory. Moved files from ../gcc/objc.