1 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
3 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
5 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
7 * archive.c: Removed not needed includes.
8 * class.c: Same change.
10 * misc.c: Same change.
11 * nil_method.c: Same change.
12 * objects.c: Same change.
13 * sarray.c: Same change.
14 * sendmsg.c: Same change.
17 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
19 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
20 all the objc/*.h files.
21 * objc-private/runtime.h: New file.
22 * archive.c: Include objc-private/runtime.h (and required objc/*.h
23 files) instead of objc/runtime.h.
24 * class.c: Same change.
25 * hash.c: Same change.
26 * init.c: Same change.
27 * misc.c: Same change.
28 * nil_method.c: Same change.
29 * objects.c: Same change.
30 * sarray.c: Same change.
31 * selector.c: Same change.
32 * sendmsg.c: Same change.
35 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
37 * objc/deprecated/struct_objc_selector.h: New file. Definition of
38 'struct objc_selector' and 'sel_eq' moved here.
39 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
40 'struct objc_procotol' moved here.
41 * objc/deprecated/struct_objc_class.h: New file. Definition of
42 'struct objc_class' moved here.
43 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
45 * objc/deprecated/STR.h: New file. Definition of STR moved here.
46 * objc/message.h: New file. Definitions for relval_t, apply_t,
47 arglist, arglist_t and objc_msg_lookup were moved here.
48 * objc/objc.h: Include the above files instead of defining the
49 corresponding structs, types and functions here. Added new opaque
50 definitions for SEL and Class. Use Class and not 'struct
51 objc_class *' in the definition of 'struct objc_object'.
52 Commented all types defined in the file. Removed special
53 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
55 * objc/deprecated/objc-unexpected-exception.h: Renamed to
56 objc_unexpected_exception.h.
57 * objc/objc-api.h: Updated include of
58 objc-unexpetected-exception.h
59 * objc/objc-exception.h: Updated comments.
60 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
61 files. Reindented list of files.
63 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
65 * objc/objc-api.h (objc_trace): Unused variable removed.
67 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
69 * objc/deprecated: New directory.
70 * objc/deprecated/README: New file.
71 * objc/README: New file.
72 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
73 objc/typedstream.h replaced with a placeholder including the file
74 from the deprecated/ directory.
75 * objc/deprecated/objc-unexpected-exception.h: New file with the
76 definition of _objc_unexpected_exception.
77 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
78 instead of defining _objc_unexpected_exception.
79 * objc/deprecated/Object.h: New file with the deprecated Object
80 methods in a 'Deprecated' category.
81 * objc/Object.h Include deprecated/Object.h instead of defining
82 the deprecated methods.
83 * Object.m: Moved deprecated methods into 'Deprecated' category.
84 * objc-private: New directory.
85 * objc-private/README: New file.
86 * Makefile.in (OBJC_DEPRECATED_H): New variable.
87 (install-headers): Create installation directory for
88 OBJC_DEPRECATED_H headers, and install them.
90 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
92 * objc/objc-exception.h: Fixed include of objc.h.
94 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
96 * objc/objc-exception.h: New file.
97 * exception.c (objc_set_uncaught_exception_handler): Implemented.
98 (objc_set_exception_matcher): Implemented.
99 (objc_exception_throw): Use the uncaught exception handler if set.
100 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
102 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
103 up. Removed segmentation fault when value is 'nil'.
104 * objc/objc-api.h (_objc_unexpected_exception): Mark as
106 * Makefile.in (exception.lo, exception_gc.lo): Use
107 -Wno-deprecated-declarations when compiling.
108 (OBJC_H): Added objc-exception.h
110 2010-09-08 Nicola Pero <nicola@nicola.brainstorm.co.uk>
112 * objc/typedstream.h: Deprecate all functions in the file. This
114 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
115 [-awake]): Documented that these methods are deprecated. Added a
116 brief description of the Object class and its relationship to the
118 * Makefile.in: Compile archive.c and Object.m with
119 -Wno-deprecated-declarations.
121 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
123 Removed obsolete intermediate threading layer.
124 * thr.c: Use __gthread_objc_xxx functions directly instead of
125 __objc_thread_xxx ones.
126 * objc/thr.h: Removed prototypes of no longer existing
127 __objc_thread_xxx functions.
128 * Makefile.in: Removed thr-objc.lo.
129 * thr-dce.c: File removed.
130 * thr-decosf1.c: File removed.
131 * thr-irix.c: File removed.
132 * thr-mach.c: File removed.
133 * thr-objc.c: File removed.
134 * thr-os2.c: File removed.
135 * thr-posix.c: File removed.
136 * thr-pthreads.c: File removed.
137 * thr-rtems.c: File removed.
138 * thr-single.c: File removed.
139 * thr-solaris.c: File removed.
140 * thr-vxworks.c: File removed.
141 * thr-win32.c: File removed.
142 * README.threads: File removed.
143 * THREADS.MACH: File removed.
146 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
148 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
150 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
152 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
153 Add a comment as to why, update FIXME comments.
155 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
157 * makefile.dos: Obsolete file removed.
159 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
161 * aclocal.m4: Regenerate.
163 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
166 * configure.ac (extra_ldflags_libobjc): Define appropriately for
167 Cygwin and MinGW hosts.
168 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
169 (libobjc.dll): Likewise.
170 * configure: Regenerate.
172 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
174 * configure: Regenerate.
176 2009-11-28 Jakub Jelinek <jakub@redhat.com>
178 * sarray.c (sarray_free): Use old_buckets variable.
179 * encoding.c (objc_layout_structure_next_member): Remove unused
180 bfld_type_size variable.
182 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
184 * configure.ac (AC_PREREQ): Bump to 2.64.
186 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
188 * aclocal.m4: Regenerate.
189 * configure: Regenerate.
190 * config.h.in: Regenerate.
192 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
194 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
196 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
198 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
200 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
202 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
204 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
206 2009-04-09 Nick Clifton <nickc@redhat.com>
208 * sendmsg.c: Change copyright header to refer to version 3 of
209 the GNU General Public License with version 3.1 of the GCC
210 Runtime Library Exception and to point readers at the COPYING3
211 and COPYING3.RUNTIME files and the FSF's license web page.
212 * NXConstStr.m: Likewise.
213 * Object.m: Likewise.
214 * Protocol.m: Likewise.
215 * archive.c: Likewise.
217 * encoding.c: Likewise.
218 * exception.c: Likewise.
222 * libobjc_entry.c: Likewise.
223 * linking.m: Likewise.
225 * nil_method.c: Likewise.
226 * objc/NXConstStr.h: Likewise.
227 * objc/Object.h: Likewise.
228 * objc/Protocol.h: Likewise.
229 * objc/encoding.h: Likewise.
230 * objc/hash.h: Likewise.
231 * objc/objc-api.h: Likewise.
232 * objc/objc-decls.h: Likewise.
233 * objc/objc-list.h: Likewise.
234 * objc/objc.h: Likewise.
235 * objc/runtime.h: Likewise.
236 * objc/sarray.h: Likewise.
237 * objc/thr.h: Likewise.
238 * objc/typedstream.h: Likewise.
239 * objects.c: Likewise.
240 * sarray.c: Likewise.
241 * selector.c: Likewise.
242 * thr-dce.c: Likewise.
243 * thr-decosf1.c: Likewise.
244 * thr-irix.c: Likewise.
245 * thr-mach.c: Likewise.
246 * thr-objc.c: Likewise.
247 * thr-os2.c: Likewise.
248 * thr-posix.c: Likewise.
249 * thr-pthreads.c: Likewise.
250 * thr-rtems.c: Likewise.
251 * thr-single.c: Likewise.
252 * thr-solaris.c: Likewise.
253 * thr-vxworks.c: Likewise.
254 * thr-win32.c: Likewise.
256 * libobjc.def: Change copyright header to refer to version 3 of
257 the GNU General Public License and to point readers at the COPYING3
258 file and the FSF's license web page.
259 * makefile.dos: Likewise.
261 2009-04-09 Jakub Jelinek <jakub@redhat.com>
263 * Makefile.in: Change copyright header to refer to version
264 3 of the GNU General Public License and to point readers at the
265 COPYING3 file and the FSF's license web page.
266 * configure.ac: Likewise.
268 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
269 David Ayers <ayers@fsfe.org>
272 * objc/objc-api.h (_objc_unexpected_exception): Declare
273 new hook. Update copyright dates.
274 * exception.c (objc_exception_throw): Use hook. Update
276 * libobjc.def (_objc_unexpected_exception): Export hook.
277 Update copyright dates.
279 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
281 * configure: Regenerate.
283 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
285 * configure: Regenerate.
287 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
289 * Object.m (errno): Replaced by errno.h include.
290 (compare): Cast self to id to prevent warning on comparison.
291 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
293 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
294 * thr-win32.c (__objc_thread_detach): Remove type warning.
295 (__objc_thread_id): Likewise.
296 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
299 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
300 Steve Ellcey <sje@cup.hp.com>
302 * configure: Regenerate for new libtool.
303 * config.h.in: Regenerate for new libtool.
305 2008-07-18 Matthias Klose <doko@ubuntu.com>
307 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
309 2008-07-18 Matthias Klose <doko@ubuntu.com>
311 * Makefile.in: Include ../boehm-gc/threads.mk.
312 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
314 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
316 * Makefile.in (install-info): New stub target.
318 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
320 * configure: Regenerate.
322 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
324 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
325 if HAVE_GETIPINFO is not defined.
327 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
329 * Object.m (compare): Add type id.
330 * objc/Object.h: Likewise.
331 * archive.c (objc_read_class): Use size_t to extend version to be
332 size of pointer scalar width.
333 * sendmsg.c (rtx): Undefine it before redefinition.
334 (__objc_print_dtable_stats): Cast arguments to long as intended.
336 2008-05-30 Julian Brown <julian@codesourcery.com>
338 * exception.c (__objc_exception_class): Initialise as constant
339 array for ARM EABI. Change macro to static const for non-ARM EABI.
340 (ObjcException): Add note about structure layout. Remove landingPad
341 and handlerSwitchValue for ARM EABI.
342 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
344 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
345 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
346 ARM EABI unwinding support.
347 (objc_exception_throw): Use memcpy to initialise exception class.
349 2008-05-25 Alan Modra <amodra@bigpond.net.au>
351 * encoding.c (strip_array_types): Rename from get_inner_array_type.
352 (rs6000_special_round_type_align): Update.
354 2008-05-09 Julian Brown <julian@codesourcery.com>
356 * Makefile.in (LTLDFLAGS): New.
357 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
359 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
362 * aclocal.m4: Regenerate.
363 * configure: Regenerate.
365 2008-01-24 David Edelsohn <edelsohn@gnu.org>
367 * configure: Regenerate.
369 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
371 * configure.ac: Don't run config-ml.in directly.
373 * configure: Regenerated.
375 2007-08-06 Andrew Pinski <pinskia@gmail.com>
378 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
379 of _Unwind_Word for variables which are used in
380 read_uleb128/read_sleb128.
381 (PERSONALITY_FUNCTION): Likewise.
383 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
385 * aclocal.m4: Regenerated.
387 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
389 * configure.ac: Fix a typo in *-*-darwin clause.
390 * configure: Regenerated.
392 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
394 * configure.ac: Fix a typo.
395 * configure: Regenerated.
397 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
399 * configure: Regenerate.
401 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
403 * Makefile.in: Replace all uses of libext with libsuffix.
404 * configure.ac: Likewise.
405 * configure: Regenerate.
408 * Makefile.in: Remove all uses of $(libext).
410 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
412 * Makefile.in: Remove all uses of $(libext).
414 2007-05-23 Steve Ellcey <sje@cup.hp.com>
416 * configure: Regenerate.
417 * aclocal.m4: Regenerate.
419 2007-04-21 Andrew Ruder <andy@aeruder.net>
421 * sendmsg.c (__objc_get_forward_imp): Call
422 __objc_msg_forward2 for real.
424 2007-04-09 Andrew Ruder <andy@aeruder.net>
426 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
427 external libraries to provide a function that returns the real
428 forwarding function based on both the selector and the receiver.
429 * objc/objc-api.h: Define __objc_msg_forward2.
431 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
433 * Makefile.in: Add dummy install-pdf target.
435 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
437 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
440 2006-10-31 Geoffrey Keating <geoffk@apple.com>
442 * encoding.c (darwin_rs6000_special_round_type_align): New.
444 2006-10-14 Geoffrey Keating <geoffk@apple.com>
446 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
447 * configure.ac: Use multi.m4 from aclocal rather than custom
448 code. Use multi_basedir instead of toplevel_srcdir.
449 * aclocal.m4: Regenerate.
450 * configure: Regenerate.
452 2006-10-10 Brooks Moses <bmoses@stanford.edu>
454 * Makefile.in: Added empty "pdf" target.
456 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
458 * configure: Regenerate.
460 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
462 * Makefile.in: Add install-html target. Add install-html to .PHONY
464 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
467 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
469 2006-01-24 David Ayers <d.ayers@inode.at>
472 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
473 and insure the new strings are '\0' termintated.
475 2006-01-24 David Ayers <d.ayers@inode.at>
478 * configure.ac: Add include directives for --enable-objc-gc.
479 * Makefile.in: Ditto.
480 * configure: Regenerate.
482 * gc.c (__objc_class_structure_encoding): Increment the used bytes
483 instead of the local pointer to them.
485 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
488 * objc/objc-api.c (_C_COMPLEX): New define.
489 * encoding.c (objc_sizeof_type): Handle _C_Complex.
490 (objc_alignof_type): Likewise.
491 (objc_skip_typespec): Likewise.
493 2005-12-15 David Ayers <d.ayers@inode.at>
496 * README (+load,+initialize): Fix documentation to reflect
497 intended and implemented semantics for +load and +initialize.
499 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
501 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
503 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
504 (rs6000_special_round_type_align): Update for the ABI fix.
505 (objc_layout_finish_structure): Correct the encoding which is passed to
508 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
511 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
512 but use the struct layout functions.
513 (objc_alignof_type): Likewise.
514 (objc_layout_structure): Handle _C_UNION_B also.
515 (objc_layout_structure_next_member): Likewise.
516 (objc_layout_finish_structure): Likewise.
518 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
521 * objc/objc-api.h (_C_BOOL): New define.
522 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
523 (objc_alignof_type): Likewise.
524 (objc_skip_typespec): Likewise.
526 2005-11-20 David Ayers <d.ayers@inode.at>
529 * objc/hash.h: Remove deprecated hash API.
530 * hash_compat.c: Remove.
531 * Makefile.in: Remove reference to hash_compat.c.
533 * configure.ac (VERSION): Bump library version to 2:0:0.
534 * configure: Regenerate.
536 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
539 * thr-objc.c (_XOPEN_SOURCE): Define.
541 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
544 * objc/objc-api.h (struct objc_ivar): Move definition to
547 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
548 Rasmus Hahn <rassahah@neofonie.de>
551 * archive.c (objc_write_type): Correct the element offset.
552 (objc_read_type): Likewise.
554 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
556 * All files: Update FSF address.
558 2005-08-13 Marcin Koziej <creep@desk.pl>
559 Andrew Pinski <pinskia@physics.uc.edu>
562 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
564 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
566 * Makefile.in (extra_ldflags_libobjc): New.
567 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
568 (libobjc_gc$(libext).la): Likewise.
569 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
570 "-Wl,-single_module".
571 * configure: Regenerate.
572 * linking.m (_objcInit): Remove.
574 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
577 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
579 2005-06-08 David Ayers <d.ayers@inode.at>
581 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
582 objc/encoding.h, objc/hash.h, objc/objc-api.h,
583 objc/runtime.h, objc/sarray.h, objc/thr.h,
584 objc/typedstream.h: Do not include Objective-C headers as
587 2005-06-07 David Ayers <d.ayers@inode.at>
589 * archive.c, init.c, selector.c: Include hash.h.
590 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
591 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
592 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
593 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
594 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
595 Include Objective-C headers with quotes and objc/ directory
598 2005-05-19 Richard Henderson <rth@redhat.com>
600 * exception.c: Revert last change.
602 2005-05-19 David Ayers <d.ayers@inode.at>
604 * exception.c: Include tsystem.h for unwind.h.
606 2005-05-09 Mike Stump <mrs@apple.com>
608 * configure: Regenerate.
610 2005-04-12 Mike Stump <mrs@apple.com>
612 * configure: Regenerate.
614 2005-03-21 Zack Weinberg <zack@codesourcery.com>
616 * Makefile.in: Set gcc_version here.
617 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
618 in definition of toolexeclibdir so that $(gcc_version) is expanded
620 * aclocal.m4, configure: Regenerate.
622 2005-03-03 David Ayers <d.ayers@inode.at>
624 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
625 version reference. Correct typo.
627 2005-03-02 David Ayers <d.ayers@inode.at>
630 * Makefile.in (OBJS): Add hash_compat.lo.
631 (OBJS_GC): Add hash_compat_gc.lo.
632 (hash_compat_gc.lo): New target and rule.
633 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
634 (hash_next, hash_value_for_key, hash_is_key_in_hash)
635 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
636 with objc_. Add deprecated non prefixed inlined versions.
637 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
639 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
640 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
642 * hash_compat.c: New file.
643 * archive.c: Update callers.
645 * selector.c: Likewise.
646 * libobjc.def: Add objc_ versions of hash functions.
648 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
651 * Makefile.in (GTHREAD_FLAGS): Remove.
652 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
653 * thr-objc.c: Include config.h.
654 * configure.ac: Instead of looking at GCC's makefile, figure out if
655 GTHREAD_FLAGS should be defined by looking at the `thread model'
657 * configure: Regenerate.
658 * config.h.in: Regenerate.
660 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
663 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
664 (Determine CFLAGS for gthread): Use $host_subdir.
665 * configure: Regenerate.
666 * Makefile.in (host_subdir): New.
669 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
672 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
674 Include limits.h and stdlib.h.
675 Define BITS_PER_WORD.
677 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
679 * selector.c (__objc_init_selector_tables): Add missing void to
682 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
684 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
685 * configure, aclocal.m4: Regenerate.
687 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
689 * configure: Regenerate for libtool change.
691 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
693 * configure: Regenerate for libtool reversion.
695 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
697 * configure: Regenerate for libtool change.
699 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
701 * aclocal.m4, config.h.in: Regenerate.
703 2004-10-08 Mike Stump <mrs@apple.com>
704 Andrew Pinski <pinskia@physics.uc.edu>
706 * aclocal.m4: Rename to ...
707 * acinclude.m4: here and also use m4_include instead of sinclude.
708 * aclocal.m4: Regenerate.
709 * configure: Regenerate.
710 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
711 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
713 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
715 * archive.c: Fix all the warnings about passing unsigned char*
716 to char* and the other way too.
718 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
721 * exception.c: Include config.h
722 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
724 * configure.ac: Find out what exception handling code we use.
725 * configure: Regenerate.
726 * config.h.in: New file, regenerate.
728 2004-09-16 Andrew Pinski <apinski@apple.com>
730 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
732 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
734 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
735 ACX_NONCANONICAL_TARGET.
736 * configure: Regenerate.
738 2004-08-13 Ziemowit Laski <zlaski@apple.com>
740 * objc/sarray.h: Hoist include of assert.h near the top of file,
741 and mark the remainder of the file 'extern "C"'.
743 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
745 * objc/Object.h: Move includes out of extern "C" blocks.
746 * objc/encoding.h: Likewise.
747 * objc/hash.h: Likewise.
748 * objc/objc-api.h: Likewise.
749 * objc/runtime.h: Likewise.
750 * objc/sarray.h: Likewise.
751 * objc/typedstream.h: Likewise.
753 2004-08-12 Ziemowit Laski <zlaski@apple.com>
755 * objc/NXConstStr.h: Update copyright date; bracket with
756 'extern "C"' for C++ use; make include syntax consistent
757 by using <...> instead of "..."; hoist <objc/...> includes
758 above the 'extern "C"' block.
759 * objc/Object.h: Likewise.
760 * objc/Protocol.h: Likewise.
761 * objc/encoding.h: Likewise.
762 * objc/hash.h: Likewise.
763 * objc/runtime.h: Likewise.
764 * objc/sarray.h: Likewise.
765 * objc/thr.h: Likewise.
766 * objc/typedstream.h: Likewise.
767 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
768 (objc_static_instances): For C++ case, do away with
770 (objc_method): Hoist definition to file scope.
771 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
772 class_get_instance_method, class_create_instance,
773 class_get_class_name, class_get_instance_size,
774 class_get_meta_class, class_get_super_class, class_get_version,
775 class_is_class, class_is_meta_class, class_set_version,
776 class_get_gc_object_type, class_ivar_set_gcinvisible,
777 get_imp): Rename 'class' parameter to '_class'.
778 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
779 * objc/objc.h: Update copyright date.
780 (arglist_t): Provide a union tag.
782 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
784 * thr.c (__objc_thread_detach_function): Do not mark as volatile
785 but instead use the attribute noreturn.
787 2004-06-28 Zack Weinberg <zack@codesourcery.com>
789 * encoding.c: Rename target_flags with a #define to avoid
790 conflict with a prior declaration.
792 2004-06-24 Andrew Pinski <apinski@apple.com>
794 * objc/encoding.h: Wrap the functions with extern "C" for C++
796 * objc/hash.h: Likewise.
797 * objc/objc-api.h: Likewise.
798 * objc/objc-list.h: Likewise.
799 * objc/runtime.h: Likewise.
800 * objc/sarray.h: Likewise.
801 * objc/thr.h: Likewise.
802 * objc/typedstream.h: Likewise.
805 2004-06-21 Nick Clifton <nickc@redhat.com>
807 * encoding.c (BITS_PER_UNIT): Define if a definition is not
810 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
812 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
813 (exception_gc.lo): New.
814 (OBJS_GC): Add exception_gc.lo.
816 2004-06-17 Richard Henderson <rth@redhat.com>
818 * exception.c: New file.
819 * Makefile.in (exception.lo): New.
822 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
824 * linking.m (_objcInit): New empty function
827 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
829 * configure.ac: Support --enable-shared=libobjc.
830 * configure: Regenerate.
833 * configure.ac: Do not disable shared by default.
834 * configure: Regenerate.
836 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
838 * Protocol.m ([-isEqual:]): Small optimizations returning
839 immediately if the argument is equal to self, and accessing
840 the argument's name directly if it's a protocol.
842 2004-06-03 David Ayers <d.ayers@inode.at>
844 * Protocol.m ([-isEqual:]): Test the class of the argument.
846 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
848 * configure.ac (includedir): Rename to ...
850 * Makefile.in: s/includedir/includedirname/.
853 * configure.ac (includedir): Set to "include"
855 (libext) Set to empty except for Darwin.
856 * configure: Regenerate
857 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
858 s/include/$(includedir)/g.
860 2004-05-25 Daniel Jacobowitz <drow@false.org>
862 * Makefile.in: Add .NOEXPORT.
864 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
866 Merge from the libobjc-branch
867 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
869 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
871 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
873 * Makefile.in (OBJC_H): Add objc-deps.h.
875 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
877 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
878 ([-hash], [-isEqual:]): New methods.
880 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
882 * sarray.c (sarray_free): Add a better comment.
884 2004-01-27 Adam Fedor <fedor@gnu.org>
886 * hash.c (hash_add): Cast cachep to int.
887 * selector.c (__sel_register_typed_name): Cast
888 soffset_decode to int.
890 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
892 * selector.c: Rename register_selectors_from_list to
893 __objc_register_selectors_from_list. Update caller.
894 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
895 while registering selectors. Use __sel_register_typed_name instead
896 of sel_register_typed_name. Check for NULL method_name:s.
897 (pool_alloc_selector): New function.
898 (__sel_register_typed_name): Use pool_alloc_selector to allocate
900 * sendmsg.c (class_add_method_list): Use
901 __objc_register_selectors_from_list.
902 * objc/runtime.h: Add __objc_register_selectors_from_list.
904 2004-01-25 Adam Fedor <fedor@gnu.org>
905 Nicola Pero <n.pero@mi.flashnet.it>
906 Andrew Pinski <pinskia@physics.uc.edu>
908 * objc/objc-decls.h: New file.
909 * objc/objc-api.h (_objc_lookup_class): Mark as export.
910 (_objc_load_callback): Likewise.
911 (_objc_object_alloc): Likewise.
912 (_objc_object_copy): Likewise.
913 (_objc_object_dispose): Likewise.
915 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
917 * archive.c: s/__inline__/inline
918 * sendmsg.c: Likewise.
920 * encoding.c: Remove FIXME about the warning
921 about unused variable.
922 * sendmsg.c: Add a FIXME comment saying that
923 this should be using libffi.
925 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
928 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
930 * archive.c (objc_read_class): Initialize class_name.
931 (objc_read_selector): Initialize selector_name.
933 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
935 * Makefile.in (toolexecdir): Remove trailing space.
937 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
940 * configure.ac: De-precious CC so multilibs work.
941 * configure: Regenerate.
943 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
945 * configure.ac: Restore toolexecdir.
946 * Makefile.in: Restore toolexecdir.
947 * configure: Regenerate.
949 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
951 * configure.ac: Remove (unused) glibcpp_prefixdir.
952 * configure: Regenerate.
954 * configure.in: Rename to configure.ac.
955 * Makefile.in: Update to match.
957 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
958 Replace glibcpp_toolexeclibdir with toolexeclibdir.
959 * configure.in: Remove glibcpp_toolexecdir (unused).
960 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
961 config.h or stamp-h (unused). Move one comment to the right place.
962 * configure: Regenerate.
963 * config.h.in: Remove (unused).
965 * config.h.in: Regenerate with autoheader.
967 * Makefile.in: Remove (unused) gcc_version_trigger.
968 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
970 * configure: Regenerate.
972 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
973 Sort file into sections. Remove dnl where appropriate. Fix
975 * configure: Regenerate.
977 * configure.in: Replace old AC_PROG_CC hack with new one.
978 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
979 are no subdirectory output files, so this is fine). Change prereq
981 * aclocal.m4: Include ../config/no-executables.m4.
982 * configure: Regenerate with autoconf 2.59.
984 * configure.in: Improve comments on gthread_cflags. Improve m4
985 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
986 * configure: Regenerate.
988 * configure.in: Move PACKAGE and VERSION settings up top. Remove
989 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
990 redundant checks for values of RANLIB, AR, INSTALL.
991 * configure: Regenerate.
993 * configure.in: Clean up handling of
994 --enable-version-specific-runtime-libs and related variables;
995 replace 'if test' with 'case' where reasonable. Fix comments.
996 Remove useless libstdcxx_interface.
997 * configure: Regenerate.
999 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
1000 Replace uses of target_alias with target_noncanonical.
1001 * aclocal.m4: Include ../config/acx.m4.
1002 * configure: Regenerate.
1003 * Makefile.in: Replace uses of target_alias with target_noncanonical.
1004 Fix copyright statement.
1006 * configure.in: Hand-inline bulky, confusing macros from
1007 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
1008 Update copyright notice. Remove stuff for automake, which isn't
1009 used in this directory. Remove emacs local variables.
1010 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
1011 * configure: Regenerate.
1013 2004-03-16 Manfred Hollstein <mh@suse.com>
1015 * Makefile.in, configure.in, configure: Update copyright years.
1017 2004-03-15 Manfred Hollstein <mh@suse.com>
1019 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
1020 definition from configure.in.
1021 * configure.in (PACKAGE): Add definition.
1022 (VERSION): Add definition; substitute it in output files.
1023 * configure: Re-generate.
1025 2004-03-05 Ziemowit Laski <zlaski@apple.com>
1027 * objc/hash.h (hash_string, compare_strings):
1028 Add type-casts to make Objective-C++ happy.
1029 * objc/typedstream.h (objc_get_stream_class_version):
1030 Rename parameter from 'class' to 'class_name' to make
1031 Objective-C++ happy.
1033 2004-03-01 Michael Matz <matz@suse.de>
1035 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
1037 2004-02-06 Ziemowit Laski <zlaski@apple.com>
1039 * objc/objc-api.h (objc_super): The 'class' field shall
1040 be named 'super_class' #ifdef __cplusplus.
1042 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
1045 * encoding.c (rs6000_special_round_type_align): Define.
1047 2004-01-14 Adam Fedor <fedor@gnu.org>
1050 * selector.c (__objc_register_instance_methods_to_class): Free
1051 new_list if not used.
1053 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
1056 * sarray.c (sarray_free): Free array->is_copy_of latter.
1058 2003-12-01 Zack Weinberg <zack@codesourcery.com>
1061 * Protocol.m (descriptionForInstanceMethod): Don't dereference
1062 instance_methods if it's NULL.
1063 (descriptionForClassMethod): Likewise for class_methods.
1065 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1067 * Makefile.in (runtime-info.h): Remove -Wp.
1069 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1071 * Makefile.in (CC1OBJ): Remove.
1072 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
1074 Use .m extension for temporary file.
1075 Remove assembler temp file.
1077 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
1079 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
1081 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1083 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
1085 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1087 * configure: Regenerate.
1089 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
1091 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
1092 (libdir)/gcc-lib/ when installing.
1093 * configure: Regenerate.
1095 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
1098 * sendmsg.c (get_imp): Fixed rare threading problem.
1099 (__objc_responds_to): Similar fixes.
1100 (objc_msg_lookup): Similar fixes.
1101 (__objc_init_install_dtable): Lock the runtime before checking if the
1104 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
1106 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
1107 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
1108 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
1109 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
1110 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
1111 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
1112 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
1113 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
1114 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
1115 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
1116 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
1118 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
1119 Nicola Pero <n.pero@mi.flashnet.it>
1122 * init.c (class_superclass_of_class): New function.
1123 (create_tree_of_subclasses_inherited_from): Use it.
1124 (__objc_tree_insert_class): Likewise.
1125 (class_is_subclass_of_class): Likewise.
1127 2003-04-11 David Chad <davidc@freebsd.org>
1128 Loren J. Rittle <ljrittle@acm.org>
1131 * objc/hash.h (hash_string): Constify correctly.
1132 (compare_ptrs): Use direct compare.
1133 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
1134 * objc/sarray.h: Global rename index to indx to avoid shadow.
1136 2003-03-12 Andreas Schwab <schwab@suse.de>
1138 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
1139 glibcpp_toolexeclibdir.
1140 * configure: Rebuilt.
1142 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
1144 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
1146 * configure: Rebuilt.
1148 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1150 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
1151 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
1152 version_specific_libs is enabled.
1153 * configure: Rebuilt.
1155 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
1157 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
1158 (install-libs, install-headers): Prepend $(DESTDIR) to
1159 destination paths in all (un)installation commands.
1161 2002-12-02 Zack Weinberg <zack@codesourcery.com>
1163 * thr-objc.c: Include coretypes.h and tm.h.
1165 2002-12-01 Zack Weinberg <zack@codesourcery.com>
1167 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
1169 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
1171 * configure.in: Remove skip-this-dir support.
1172 * configure: Regenerate.
1174 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1176 * Makefile.in (all): Fix multilib parallel build.
1178 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
1180 * sendmsg.c (nil_method): Declare not to take a variable number of
1182 (objc_msg_lookup): Cast nil_method to IMP before returning it.
1183 (objc_msg_lookup_super): The same.
1185 2002-09-10 Jan Hubicka <jh@suse.cz>
1187 * nil_method.c (nil_method): No longer defined with variable
1190 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
1192 * objc/encoding.h: Fix formatting.
1193 * objc/hash.h: Likewise.
1194 * objc/objc-api.h: Likewise.
1195 * objc/runtime.h: Likewise.
1196 * objc/thr.h: Likewise.
1197 * archive.c: Likewise.
1198 * class.c: Likewise.
1199 * encoding.c: Likewise.
1204 * nil_method.c: Likewise.
1205 * objects.c: Likewise.
1206 * sarray.c: Likewise.
1207 * selector.c: Likewise.
1208 * sendmsg.c: Likewise.
1209 * thr-mach.c: Likewise.
1212 2002-06-25 DJ Delorie <dj@redhat.com>
1214 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
1215 GLIBCPP_TOPREL_CONFIGURE.
1216 * configure.in: Call it before AC_CANONICAL_SYSTEM.
1217 * configure: Regenerate.
1219 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1221 * Object.m (forward, read, write): Fix unused parameter warnings.
1222 * encoding.c: Include <stdlib.h>.
1223 (target_flags): Mark with attribute unused.
1225 * runtime.h (__objc_selector_max_index): Change to unsigned int.
1226 (__objc_generate_gc_type_description): Prototype.
1227 * selector.c (__objc_selector_max_index): Change to unsigned int.
1229 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
1231 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
1232 we always have a return value: if __objc_msg_forward does not
1233 supply a forwarding implementation, return the default
1234 __builtin_apply based one.
1236 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1238 * Object.m: Fix signed/unsigned warning.
1239 * Protocol.m: Likewise.
1240 * archive.c: Always include stdlib.h.
1241 (objc_read_short, objc_read_unsigned_short, objc_read_int,
1242 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
1243 Fix signed/unsigned warning.
1244 (objc_write_type, objc_read_type, objc_write_types,
1245 objc_read_types): Ensure ctype 8-bit safety.
1246 (__objc_no_write, __objc_no_read): Mark unused parameters.
1247 * class.c (class_table_setup): Specify void arg.
1248 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
1249 objc_skip_typespec, objc_skip_offset,
1250 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
1251 (objc_layout_structure_next_member): Ensure variables are
1253 * gc.c (__objc_generate_gc_type_description,
1254 class_ivar_set_gcinvisible): Mark unused parameters.
1255 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
1257 (__objc_init_protocols) Fix signed/unsigned warning.
1258 * nil_method.c (nil_method): Mark unused parameters.
1259 * thr.h (objc_thread_callback): Specify void arg.
1260 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
1261 signed/unsigned warning.
1262 (sarray_free): Fix formatting.
1263 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
1264 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
1266 2002-06-09 Andreas Jaeger <aj@suse.de>
1268 * encoding.c (objc_layout_structure_next_member): Remove unused
1271 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1273 * Makefile.in (SHELL): Set to @SHELL@.
1275 (ALL_CFLAGS): Add $(WARN_CFLAGS).
1277 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1279 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
1280 * configure: Regenerate.
1282 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
1284 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1285 script entry, and set LD to it when configuring multilibs.
1286 * configure: Rebuilt.
1288 2002-04-19 David O'Brien <obrien@FreeBSD.org>
1290 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
1292 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
1295 * objc/objc-api.h (struct objc_protocol_list): Change type of
1296 member count from int to size_t.
1298 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1301 * aclocal.m4: Replace with version copied from libstdc++-v3.
1302 * configure.in: Update for changes to aclocal and Makefile.
1303 * configure: Regenerate.
1304 * Makefile.in: Correct install of multilibs and shared libs, use
1305 INSTALL_DATA for include files.
1307 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
1309 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
1310 categories - when an unclaimed category was found, the loop was
1311 doing two steps forward instead of one, so that in certain cases
1312 it was failing to properly load all the categories. (Reported
1313 with fix by Alexander Malmberg <alexander@malmberg.org>).
1315 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
1317 * encoding.c: Add target_flags.
1319 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
1321 * objc/objc-api.h (_C_VECTOR): New.
1323 * encoding.c (VECTOR_TYPE): New.
1325 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
1327 * class.c: Rewritten the class table to use optimized, lock-free
1328 lookup. This more than doubles the speed of class method
1329 invocations. (class_table_setup), (class_table_insert),
1330 (class_table_replace), (class_table_get_safe),
1331 (class_table_next), (class_table_print),
1332 (class_table_print_histogram): New functions.
1333 (__objc_init_class_tables): Use class_table_setup.
1334 (__objc_add_class_to_hash): Use class_table_get_safe and
1335 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
1336 assert the existence of the table; do not lock the runtime; use
1337 class_table_get_safe. (objc_next_class): Use class_table_next.
1338 (__objc_resolve_class_links): Use class_table_next.
1339 (class_pose_as): Use class_table_replace.
1341 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
1343 * gc.c: Removed the DEBUG declaration.
1345 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
1347 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
1348 rather than through objc_thread_id, to save a function call.
1349 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
1352 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
1354 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
1355 to cast an id to a Class, which can not be done. Make the check
1356 by using CLS_ISMETA on the class pointer instead.
1357 (object_is_meta_class): Similar fix.
1359 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
1361 * configure.in (AC_EXEEXT): Work around in case it expands to
1362 nothing, as in autoconf 2.50.
1363 * acinclude.m4: Likewise.
1364 * configure: Rebuilt.
1366 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
1368 * THREADS: Explain that when we compile libobjc inside GCC, we
1369 always use thr-objc.c as a backend, which uses GCC's thread code.
1371 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
1373 * init.c (__objc_send_message_in_list): When setting a new entry
1374 in __objc_load_methods use the method IMP as key, but check to see
1375 if the method is in the hashtable by looking at the IMP also.
1376 Also ... call the method after adding it to the hashtable rather
1377 than before ... thus preventing an obscure possibility of infinite
1378 recursion if a +load method itself loads a subclass.
1380 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
1382 * init.c (__objc_send_message_in_list): When setting a new entry
1383 in __objc_load_methods use the method name as key, not the method
1384 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
1386 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
1388 * objc-features.texi: Move to ../gcc/objc.texi.
1390 * Makefile.in: Don't generate documentation from
1393 2001-05-01 Mark Mitchell <mark@codesourcery.com>
1395 * fdl.texi: New file.
1396 * objc-features.texi: Simplify.
1397 * Makefile.in: Adjust accordingly.
1399 2001-04-30 Mark Mitchell <mark@codesourcery.com>
1401 * objc-features.texi: Use the GFDL.
1403 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
1405 * encoding.c (REAL_TYPE): Define.
1407 2001-03-19 David Edelsohn <edelsohn@gnu.org>
1409 * encoding.c (TYPE_MODE): Define.
1411 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
1413 * thr.c (objc_thread_add): New function.
1414 (objc_thread_remove): Ditto.
1415 * objc/thr.h: Declare them.
1416 * libobjc.def: Mention them.
1418 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
1420 * objc-features.texi: Document the @compatibility_alias compiler
1421 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
1423 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1425 * sendmsg.c (__objc_forward): Delete strlen() declaration.
1427 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
1429 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
1430 we're not interested in the result and they might fail.
1431 * configure: Regenerated.
1433 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
1435 * objc-features.texi: Use @email.
1437 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
1439 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
1442 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
1444 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
1445 determines the value dynamically.
1447 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
1449 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
1450 libraries to provide a function that returns the real forwarding
1451 function. This can alleviate problems __builtin_apply() and
1452 friends have on various platforms. (Solution suggested by Helge
1455 * objc/objc-api.h: Define __objc_msg_forward.
1457 * sendmsg.c: Define gen_rtx_REG.
1459 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1461 * thr-rtems.c: New file. Stub to compile.
1463 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1465 * configure: Rebuilt with new libtool.m4.
1467 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1469 * configure.in: Create a config.h file. Check for <sched.h>.
1470 * configure: Regenerate.
1472 * config.h.in: Check for <sched.h>.
1474 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
1476 * configure: Regenerate after change to ../libtool.m4.
1478 2000-08-14 Andreas Schwab <schwab@suse.de>
1480 * objc-features.texi (Top): Move @menu at end of node.
1482 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
1484 * objc-features.texi: Move @node Top before @menu.
1486 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1488 * objc-features.texi: Documented the new -fconstant-string-class
1491 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1493 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
1494 improve the Posix thread support for Objective-C.
1496 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
1498 * aclocal.m4: Replace copy of ../libtool.m4 with
1499 sinclude(../libtool.m4).
1501 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
1503 * configure.in: Added libtool support; build shared libraries
1504 if --enable-shared was passed on command line.
1505 * Makefile.in: Modified most compilation commands to use libtool.
1506 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
1507 libtool distribution.
1509 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1511 * sarray.c, Object.m: Removed the explicit prototypes for strlen
1512 and memcpy on 64-bit platforms (Suggested by Rodney Brown
1515 2000-05-12 H.J. Lu (hjl@gnu.org)
1517 * Makefile.in (GTHREAD_FLAGS): New.
1518 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
1519 (OBJC_THREAD_FILE): Changed to thr-objc.
1521 * configure.in (GTHREAD_FLAGS): New, check and replace it for
1523 (OBJC_THREAD_FILE): Removed.
1527 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1529 * objc/hash.h: Include string.h.
1531 2000-04-15 David Edelsohn <edelsohn@gnu.org>
1533 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
1535 2000-04-12 Jakub Jelinek <jakub@redhat.com>
1537 * Object.m (strlen): Provide prototype on all 64bit platforms,
1539 * sarray.c (memcpy): Likewise.
1540 * encoding.c (objc_layout_finish_structure): Don't use
1541 ROUND_TYPE_ALIGN on sparc.
1543 * encoding.c (objc_layout_structure_next_member): Do the whole
1544 procedure even for the first member, so that we get correct
1547 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
1549 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
1552 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1554 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
1556 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
1558 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
1560 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
1562 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
1563 the compiler when building C code.
1565 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
1567 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
1568 libdir, libsubdir and tooldir.
1570 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
1572 * init.c (__objc_force_linking): Make global.
1574 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
1576 * configure.in (AC_EXEEXT): Remove call.
1577 (compiler_name): Explicitly check with no extension and .exe
1579 * configure: Regenerate.
1581 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
1583 * Makefile.in (CC1OBJ): Define in terms of CC.
1584 (runtime-info.h): Use.
1586 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1588 * objc-features.texi: Updated the URL to Boehm's GC page.
1590 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1592 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
1593 the char as being signed (patch from Daniel Jacobowitz
1596 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
1598 * configure.in (AC_PREREQ): Update to 2.13.
1599 (AC_EXEEXT): Call to find possible file extension.
1600 (compiler_name): Use.
1601 * configure: Regenerate.
1603 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
1605 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
1607 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
1609 * configure.in (thread_file): Correct and simplify code to find
1611 * configure: Rebuilt.
1613 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
1615 * configure.in (compiler_name): Add check to detect if this
1616 language's compiler has been built.
1617 * configure: Regenerate.
1619 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1621 * configure.in: Use AC_PREREQ(2.12.1).
1623 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
1625 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
1627 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1629 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
1631 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1633 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
1635 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
1637 * objc-features.texi (Top): Changed the email address.
1638 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
1640 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
1642 * encoding.c: Redefine get_inner_array_type to get the first entry
1645 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
1647 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
1648 (objc_get_type_qualifiers): Similarly.
1649 * objc/encoding.h (_C_BYREF): Define.
1652 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
1654 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
1655 works out on 64-bit systems.
1657 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
1659 * Makefile.in (INCLUDES): Make it multilib-friendly.
1661 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
1663 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
1665 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
1666 Jeffrey A Law (law@cygnus.com)
1668 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
1669 (FLAGS_TO_PASS): Added.
1670 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
1672 * archive.c: Change config.h to tconfig.h.
1674 * configure.in: Find gcc's object directory even for multilibs.
1676 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
1678 * configure.in: Escape ^ in grep string.
1679 * configure: Rebuilt.
1681 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
1683 * All .h files pushed down into the objc/ subdirectory.
1684 * Makefile.in (copy_headers): Corresponding changes.
1685 * configure.in (AC_INIT): Corresponding changes.
1686 * configure: Rebuilt.
1688 1998-09-30 Ben Elliston <bje@cygnus.com>
1689 Jeff Law <law@cygnus.com>
1691 * Makefile.in: Rewrite.
1693 * configure.in: Likewise.
1695 * configure: Regenerate.
1697 * All .c files. Remove "objc" prefix when including objc header
1698 files. Include tconfig.h, not ../tconfig.h.
1700 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
1702 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
1703 (get_inner_array_type): Define.
1705 1998-09-21 Ben Elliston <bje@cygnus.com>
1707 * New directory. Moved files from ../gcc/objc.