1 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
3 * objc/deprecated/objc_error.h: New file.
4 * objc/objc-api.h: Include deprecated/objc_error.h instead of
5 defining objc_error and related.
6 * error.c: New file. Added _objc_abort function which replaces
7 objc_error. No change in functionality as they both print an
9 * misc.c: File removed. Code moved into memory.c and error.c.
11 * objc-private/error.h: New file.
12 * archive.c: Include objc-private/error.h and use _objc_abort
13 instead of objc_error everywhere.
14 * class.c: Same change.
15 * encoding.c: Same change.
16 * init.c: Same change, and simplified init_check_module_version.
17 * memory.c: Same change.
18 * sendmsg.c: Same change.
20 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
21 (OBJ_H): Reordered list.
22 (OBJS): Removed misc.lo, added memory.lo and error.lo.
23 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
24 (misc_gc.lo): Rule removed.
25 (error_gc.lo): Rule added.
26 (memory_gc.lo): Rule added.
28 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
30 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
31 to check the API version. Added some comments.
33 * objc-private/common.h: New file.
34 * NXConstStr.m: Include objc-private/common.h.
35 * Object.m: Same change.
36 * Protocol.m: Same change.
37 * archive.c: Same change.
38 * class.c: Same change.
39 * encoding.c: Same change.
40 * exception.c: Same change.
42 * hash.c: Same change.
43 * init.c: Same change.
44 * libobjc_entry.c: Same change.
45 * linking.m: Same change.
46 * misc.c: Same change (and added a comment).
47 * nil_method.c: Same change.
48 * objects.c: Same change.
49 * sarray.c: Same change.
50 * selector.c: Same change.
51 * sendmsg.c: Same change.
54 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
56 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
58 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
60 * archive.c: Removed not needed includes.
61 * class.c: Same change.
62 * hash.c: Same change.
63 * misc.c: Same change.
64 * nil_method.c: Same change.
65 * objects.c: Same change.
66 * sarray.c: Same change.
67 * sendmsg.c: Same change.
70 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
72 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
73 all the objc/*.h files.
74 * objc-private/runtime.h: New file.
75 * archive.c: Include objc-private/runtime.h (and required objc/*.h
76 files) instead of objc/runtime.h.
77 * class.c: Same change.
78 * hash.c: Same change.
79 * init.c: Same change.
80 * misc.c: Same change.
81 * nil_method.c: Same change.
82 * objects.c: Same change.
83 * sarray.c: Same change.
84 * selector.c: Same change.
85 * sendmsg.c: Same change.
88 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
90 * objc/deprecated/struct_objc_selector.h: New file. Definition of
91 'struct objc_selector' and 'sel_eq' moved here.
92 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
93 'struct objc_procotol' moved here.
94 * objc/deprecated/struct_objc_class.h: New file. Definition of
95 'struct objc_class' moved here.
96 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
98 * objc/deprecated/STR.h: New file. Definition of STR moved here.
99 * objc/message.h: New file. Definitions for relval_t, apply_t,
100 arglist, arglist_t and objc_msg_lookup were moved here.
101 * objc/objc.h: Include the above files instead of defining the
102 corresponding structs, types and functions here. Added new opaque
103 definitions for SEL and Class. Use Class and not 'struct
104 objc_class *' in the definition of 'struct objc_object'.
105 Commented all types defined in the file. Removed special
106 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
108 * objc/deprecated/objc-unexpected-exception.h: Renamed to
109 objc_unexpected_exception.h.
110 * objc/objc-api.h: Updated include of
111 objc-unexpetected-exception.h
112 * objc/objc-exception.h: Updated comments.
113 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
114 files. Reindented list of files.
116 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
118 * objc/objc-api.h (objc_trace): Unused variable removed.
120 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
122 * objc/deprecated: New directory.
123 * objc/deprecated/README: New file.
124 * objc/README: New file.
125 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
126 objc/typedstream.h replaced with a placeholder including the file
127 from the deprecated/ directory.
128 * objc/deprecated/objc-unexpected-exception.h: New file with the
129 definition of _objc_unexpected_exception.
130 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
131 instead of defining _objc_unexpected_exception.
132 * objc/deprecated/Object.h: New file with the deprecated Object
133 methods in a 'Deprecated' category.
134 * objc/Object.h Include deprecated/Object.h instead of defining
135 the deprecated methods.
136 * Object.m: Moved deprecated methods into 'Deprecated' category.
137 * objc-private: New directory.
138 * objc-private/README: New file.
139 * Makefile.in (OBJC_DEPRECATED_H): New variable.
140 (install-headers): Create installation directory for
141 OBJC_DEPRECATED_H headers, and install them.
143 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
145 * objc/objc-exception.h: Fixed include of objc.h.
147 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
149 * objc/objc-exception.h: New file.
150 * exception.c (objc_set_uncaught_exception_handler): Implemented.
151 (objc_set_exception_matcher): Implemented.
152 (objc_exception_throw): Use the uncaught exception handler if set.
153 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
155 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
156 up. Removed segmentation fault when value is 'nil'.
157 * objc/objc-api.h (_objc_unexpected_exception): Mark as
159 * Makefile.in (exception.lo, exception_gc.lo): Use
160 -Wno-deprecated-declarations when compiling.
161 (OBJC_H): Added objc-exception.h
163 2010-09-08 Nicola Pero <nicola@nicola.brainstorm.co.uk>
165 * objc/typedstream.h: Deprecate all functions in the file. This
167 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
168 [-awake]): Documented that these methods are deprecated. Added a
169 brief description of the Object class and its relationship to the
171 * Makefile.in: Compile archive.c and Object.m with
172 -Wno-deprecated-declarations.
174 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
176 Removed obsolete intermediate threading layer.
177 * thr.c: Use __gthread_objc_xxx functions directly instead of
178 __objc_thread_xxx ones.
179 * objc/thr.h: Removed prototypes of no longer existing
180 __objc_thread_xxx functions.
181 * Makefile.in: Removed thr-objc.lo.
182 * thr-dce.c: File removed.
183 * thr-decosf1.c: File removed.
184 * thr-irix.c: File removed.
185 * thr-mach.c: File removed.
186 * thr-objc.c: File removed.
187 * thr-os2.c: File removed.
188 * thr-posix.c: File removed.
189 * thr-pthreads.c: File removed.
190 * thr-rtems.c: File removed.
191 * thr-single.c: File removed.
192 * thr-solaris.c: File removed.
193 * thr-vxworks.c: File removed.
194 * thr-win32.c: File removed.
195 * README.threads: File removed.
196 * THREADS.MACH: File removed.
199 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
201 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
203 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
205 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
206 Add a comment as to why, update FIXME comments.
208 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
210 * makefile.dos: Obsolete file removed.
212 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
214 * aclocal.m4: Regenerate.
216 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
219 * configure.ac (extra_ldflags_libobjc): Define appropriately for
220 Cygwin and MinGW hosts.
221 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
222 (libobjc.dll): Likewise.
223 * configure: Regenerate.
225 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
227 * configure: Regenerate.
229 2009-11-28 Jakub Jelinek <jakub@redhat.com>
231 * sarray.c (sarray_free): Use old_buckets variable.
232 * encoding.c (objc_layout_structure_next_member): Remove unused
233 bfld_type_size variable.
235 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
237 * configure.ac (AC_PREREQ): Bump to 2.64.
239 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
241 * aclocal.m4: Regenerate.
242 * configure: Regenerate.
243 * config.h.in: Regenerate.
245 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
247 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
249 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
251 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
253 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
255 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
257 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
259 2009-04-09 Nick Clifton <nickc@redhat.com>
261 * sendmsg.c: Change copyright header to refer to version 3 of
262 the GNU General Public License with version 3.1 of the GCC
263 Runtime Library Exception and to point readers at the COPYING3
264 and COPYING3.RUNTIME files and the FSF's license web page.
265 * NXConstStr.m: Likewise.
266 * Object.m: Likewise.
267 * Protocol.m: Likewise.
268 * archive.c: Likewise.
270 * encoding.c: Likewise.
271 * exception.c: Likewise.
275 * libobjc_entry.c: Likewise.
276 * linking.m: Likewise.
278 * nil_method.c: Likewise.
279 * objc/NXConstStr.h: Likewise.
280 * objc/Object.h: Likewise.
281 * objc/Protocol.h: Likewise.
282 * objc/encoding.h: Likewise.
283 * objc/hash.h: Likewise.
284 * objc/objc-api.h: Likewise.
285 * objc/objc-decls.h: Likewise.
286 * objc/objc-list.h: Likewise.
287 * objc/objc.h: Likewise.
288 * objc/runtime.h: Likewise.
289 * objc/sarray.h: Likewise.
290 * objc/thr.h: Likewise.
291 * objc/typedstream.h: Likewise.
292 * objects.c: Likewise.
293 * sarray.c: Likewise.
294 * selector.c: Likewise.
295 * thr-dce.c: Likewise.
296 * thr-decosf1.c: Likewise.
297 * thr-irix.c: Likewise.
298 * thr-mach.c: Likewise.
299 * thr-objc.c: Likewise.
300 * thr-os2.c: Likewise.
301 * thr-posix.c: Likewise.
302 * thr-pthreads.c: Likewise.
303 * thr-rtems.c: Likewise.
304 * thr-single.c: Likewise.
305 * thr-solaris.c: Likewise.
306 * thr-vxworks.c: Likewise.
307 * thr-win32.c: Likewise.
309 * libobjc.def: Change copyright header to refer to version 3 of
310 the GNU General Public License and to point readers at the COPYING3
311 file and the FSF's license web page.
312 * makefile.dos: Likewise.
314 2009-04-09 Jakub Jelinek <jakub@redhat.com>
316 * Makefile.in: Change copyright header to refer to version
317 3 of the GNU General Public License and to point readers at the
318 COPYING3 file and the FSF's license web page.
319 * configure.ac: Likewise.
321 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
322 David Ayers <ayers@fsfe.org>
325 * objc/objc-api.h (_objc_unexpected_exception): Declare
326 new hook. Update copyright dates.
327 * exception.c (objc_exception_throw): Use hook. Update
329 * libobjc.def (_objc_unexpected_exception): Export hook.
330 Update copyright dates.
332 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
334 * configure: Regenerate.
336 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
338 * configure: Regenerate.
340 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
342 * Object.m (errno): Replaced by errno.h include.
343 (compare): Cast self to id to prevent warning on comparison.
344 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
346 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
347 * thr-win32.c (__objc_thread_detach): Remove type warning.
348 (__objc_thread_id): Likewise.
349 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
352 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
353 Steve Ellcey <sje@cup.hp.com>
355 * configure: Regenerate for new libtool.
356 * config.h.in: Regenerate for new libtool.
358 2008-07-18 Matthias Klose <doko@ubuntu.com>
360 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
362 2008-07-18 Matthias Klose <doko@ubuntu.com>
364 * Makefile.in: Include ../boehm-gc/threads.mk.
365 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
367 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
369 * Makefile.in (install-info): New stub target.
371 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
373 * configure: Regenerate.
375 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
377 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
378 if HAVE_GETIPINFO is not defined.
380 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
382 * Object.m (compare): Add type id.
383 * objc/Object.h: Likewise.
384 * archive.c (objc_read_class): Use size_t to extend version to be
385 size of pointer scalar width.
386 * sendmsg.c (rtx): Undefine it before redefinition.
387 (__objc_print_dtable_stats): Cast arguments to long as intended.
389 2008-05-30 Julian Brown <julian@codesourcery.com>
391 * exception.c (__objc_exception_class): Initialise as constant
392 array for ARM EABI. Change macro to static const for non-ARM EABI.
393 (ObjcException): Add note about structure layout. Remove landingPad
394 and handlerSwitchValue for ARM EABI.
395 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
397 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
398 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
399 ARM EABI unwinding support.
400 (objc_exception_throw): Use memcpy to initialise exception class.
402 2008-05-25 Alan Modra <amodra@bigpond.net.au>
404 * encoding.c (strip_array_types): Rename from get_inner_array_type.
405 (rs6000_special_round_type_align): Update.
407 2008-05-09 Julian Brown <julian@codesourcery.com>
409 * Makefile.in (LTLDFLAGS): New.
410 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
412 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
415 * aclocal.m4: Regenerate.
416 * configure: Regenerate.
418 2008-01-24 David Edelsohn <edelsohn@gnu.org>
420 * configure: Regenerate.
422 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
424 * configure.ac: Don't run config-ml.in directly.
426 * configure: Regenerated.
428 2007-08-06 Andrew Pinski <pinskia@gmail.com>
431 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
432 of _Unwind_Word for variables which are used in
433 read_uleb128/read_sleb128.
434 (PERSONALITY_FUNCTION): Likewise.
436 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
438 * aclocal.m4: Regenerated.
440 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
442 * configure.ac: Fix a typo in *-*-darwin clause.
443 * configure: Regenerated.
445 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
447 * configure.ac: Fix a typo.
448 * configure: Regenerated.
450 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
452 * configure: Regenerate.
454 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
456 * Makefile.in: Replace all uses of libext with libsuffix.
457 * configure.ac: Likewise.
458 * configure: Regenerate.
461 * Makefile.in: Remove all uses of $(libext).
463 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
465 * Makefile.in: Remove all uses of $(libext).
467 2007-05-23 Steve Ellcey <sje@cup.hp.com>
469 * configure: Regenerate.
470 * aclocal.m4: Regenerate.
472 2007-04-21 Andrew Ruder <andy@aeruder.net>
474 * sendmsg.c (__objc_get_forward_imp): Call
475 __objc_msg_forward2 for real.
477 2007-04-09 Andrew Ruder <andy@aeruder.net>
479 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
480 external libraries to provide a function that returns the real
481 forwarding function based on both the selector and the receiver.
482 * objc/objc-api.h: Define __objc_msg_forward2.
484 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
486 * Makefile.in: Add dummy install-pdf target.
488 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
490 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
493 2006-10-31 Geoffrey Keating <geoffk@apple.com>
495 * encoding.c (darwin_rs6000_special_round_type_align): New.
497 2006-10-14 Geoffrey Keating <geoffk@apple.com>
499 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
500 * configure.ac: Use multi.m4 from aclocal rather than custom
501 code. Use multi_basedir instead of toplevel_srcdir.
502 * aclocal.m4: Regenerate.
503 * configure: Regenerate.
505 2006-10-10 Brooks Moses <bmoses@stanford.edu>
507 * Makefile.in: Added empty "pdf" target.
509 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
511 * configure: Regenerate.
513 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
515 * Makefile.in: Add install-html target. Add install-html to .PHONY
517 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
520 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
522 2006-01-24 David Ayers <d.ayers@inode.at>
525 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
526 and insure the new strings are '\0' termintated.
528 2006-01-24 David Ayers <d.ayers@inode.at>
531 * configure.ac: Add include directives for --enable-objc-gc.
532 * Makefile.in: Ditto.
533 * configure: Regenerate.
535 * gc.c (__objc_class_structure_encoding): Increment the used bytes
536 instead of the local pointer to them.
538 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
541 * objc/objc-api.c (_C_COMPLEX): New define.
542 * encoding.c (objc_sizeof_type): Handle _C_Complex.
543 (objc_alignof_type): Likewise.
544 (objc_skip_typespec): Likewise.
546 2005-12-15 David Ayers <d.ayers@inode.at>
549 * README (+load,+initialize): Fix documentation to reflect
550 intended and implemented semantics for +load and +initialize.
552 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
554 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
556 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
557 (rs6000_special_round_type_align): Update for the ABI fix.
558 (objc_layout_finish_structure): Correct the encoding which is passed to
561 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
564 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
565 but use the struct layout functions.
566 (objc_alignof_type): Likewise.
567 (objc_layout_structure): Handle _C_UNION_B also.
568 (objc_layout_structure_next_member): Likewise.
569 (objc_layout_finish_structure): Likewise.
571 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
574 * objc/objc-api.h (_C_BOOL): New define.
575 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
576 (objc_alignof_type): Likewise.
577 (objc_skip_typespec): Likewise.
579 2005-11-20 David Ayers <d.ayers@inode.at>
582 * objc/hash.h: Remove deprecated hash API.
583 * hash_compat.c: Remove.
584 * Makefile.in: Remove reference to hash_compat.c.
586 * configure.ac (VERSION): Bump library version to 2:0:0.
587 * configure: Regenerate.
589 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
592 * thr-objc.c (_XOPEN_SOURCE): Define.
594 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
597 * objc/objc-api.h (struct objc_ivar): Move definition to
600 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
601 Rasmus Hahn <rassahah@neofonie.de>
604 * archive.c (objc_write_type): Correct the element offset.
605 (objc_read_type): Likewise.
607 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
609 * All files: Update FSF address.
611 2005-08-13 Marcin Koziej <creep@desk.pl>
612 Andrew Pinski <pinskia@physics.uc.edu>
615 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
617 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
619 * Makefile.in (extra_ldflags_libobjc): New.
620 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
621 (libobjc_gc$(libext).la): Likewise.
622 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
623 "-Wl,-single_module".
624 * configure: Regenerate.
625 * linking.m (_objcInit): Remove.
627 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
630 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
632 2005-06-08 David Ayers <d.ayers@inode.at>
634 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
635 objc/encoding.h, objc/hash.h, objc/objc-api.h,
636 objc/runtime.h, objc/sarray.h, objc/thr.h,
637 objc/typedstream.h: Do not include Objective-C headers as
640 2005-06-07 David Ayers <d.ayers@inode.at>
642 * archive.c, init.c, selector.c: Include hash.h.
643 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
644 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
645 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
646 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
647 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
648 Include Objective-C headers with quotes and objc/ directory
651 2005-05-19 Richard Henderson <rth@redhat.com>
653 * exception.c: Revert last change.
655 2005-05-19 David Ayers <d.ayers@inode.at>
657 * exception.c: Include tsystem.h for unwind.h.
659 2005-05-09 Mike Stump <mrs@apple.com>
661 * configure: Regenerate.
663 2005-04-12 Mike Stump <mrs@apple.com>
665 * configure: Regenerate.
667 2005-03-21 Zack Weinberg <zack@codesourcery.com>
669 * Makefile.in: Set gcc_version here.
670 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
671 in definition of toolexeclibdir so that $(gcc_version) is expanded
673 * aclocal.m4, configure: Regenerate.
675 2005-03-03 David Ayers <d.ayers@inode.at>
677 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
678 version reference. Correct typo.
680 2005-03-02 David Ayers <d.ayers@inode.at>
683 * Makefile.in (OBJS): Add hash_compat.lo.
684 (OBJS_GC): Add hash_compat_gc.lo.
685 (hash_compat_gc.lo): New target and rule.
686 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
687 (hash_next, hash_value_for_key, hash_is_key_in_hash)
688 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
689 with objc_. Add deprecated non prefixed inlined versions.
690 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
692 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
693 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
695 * hash_compat.c: New file.
696 * archive.c: Update callers.
698 * selector.c: Likewise.
699 * libobjc.def: Add objc_ versions of hash functions.
701 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
704 * Makefile.in (GTHREAD_FLAGS): Remove.
705 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
706 * thr-objc.c: Include config.h.
707 * configure.ac: Instead of looking at GCC's makefile, figure out if
708 GTHREAD_FLAGS should be defined by looking at the `thread model'
710 * configure: Regenerate.
711 * config.h.in: Regenerate.
713 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
716 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
717 (Determine CFLAGS for gthread): Use $host_subdir.
718 * configure: Regenerate.
719 * Makefile.in (host_subdir): New.
722 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
725 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
727 Include limits.h and stdlib.h.
728 Define BITS_PER_WORD.
730 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
732 * selector.c (__objc_init_selector_tables): Add missing void to
735 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
737 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
738 * configure, aclocal.m4: Regenerate.
740 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
742 * configure: Regenerate for libtool change.
744 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
746 * configure: Regenerate for libtool reversion.
748 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
750 * configure: Regenerate for libtool change.
752 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
754 * aclocal.m4, config.h.in: Regenerate.
756 2004-10-08 Mike Stump <mrs@apple.com>
757 Andrew Pinski <pinskia@physics.uc.edu>
759 * aclocal.m4: Rename to ...
760 * acinclude.m4: here and also use m4_include instead of sinclude.
761 * aclocal.m4: Regenerate.
762 * configure: Regenerate.
763 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
764 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
766 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
768 * archive.c: Fix all the warnings about passing unsigned char*
769 to char* and the other way too.
771 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
774 * exception.c: Include config.h
775 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
777 * configure.ac: Find out what exception handling code we use.
778 * configure: Regenerate.
779 * config.h.in: New file, regenerate.
781 2004-09-16 Andrew Pinski <apinski@apple.com>
783 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
785 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
787 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
788 ACX_NONCANONICAL_TARGET.
789 * configure: Regenerate.
791 2004-08-13 Ziemowit Laski <zlaski@apple.com>
793 * objc/sarray.h: Hoist include of assert.h near the top of file,
794 and mark the remainder of the file 'extern "C"'.
796 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
798 * objc/Object.h: Move includes out of extern "C" blocks.
799 * objc/encoding.h: Likewise.
800 * objc/hash.h: Likewise.
801 * objc/objc-api.h: Likewise.
802 * objc/runtime.h: Likewise.
803 * objc/sarray.h: Likewise.
804 * objc/typedstream.h: Likewise.
806 2004-08-12 Ziemowit Laski <zlaski@apple.com>
808 * objc/NXConstStr.h: Update copyright date; bracket with
809 'extern "C"' for C++ use; make include syntax consistent
810 by using <...> instead of "..."; hoist <objc/...> includes
811 above the 'extern "C"' block.
812 * objc/Object.h: Likewise.
813 * objc/Protocol.h: Likewise.
814 * objc/encoding.h: Likewise.
815 * objc/hash.h: Likewise.
816 * objc/runtime.h: Likewise.
817 * objc/sarray.h: Likewise.
818 * objc/thr.h: Likewise.
819 * objc/typedstream.h: Likewise.
820 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
821 (objc_static_instances): For C++ case, do away with
823 (objc_method): Hoist definition to file scope.
824 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
825 class_get_instance_method, class_create_instance,
826 class_get_class_name, class_get_instance_size,
827 class_get_meta_class, class_get_super_class, class_get_version,
828 class_is_class, class_is_meta_class, class_set_version,
829 class_get_gc_object_type, class_ivar_set_gcinvisible,
830 get_imp): Rename 'class' parameter to '_class'.
831 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
832 * objc/objc.h: Update copyright date.
833 (arglist_t): Provide a union tag.
835 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
837 * thr.c (__objc_thread_detach_function): Do not mark as volatile
838 but instead use the attribute noreturn.
840 2004-06-28 Zack Weinberg <zack@codesourcery.com>
842 * encoding.c: Rename target_flags with a #define to avoid
843 conflict with a prior declaration.
845 2004-06-24 Andrew Pinski <apinski@apple.com>
847 * objc/encoding.h: Wrap the functions with extern "C" for C++
849 * objc/hash.h: Likewise.
850 * objc/objc-api.h: Likewise.
851 * objc/objc-list.h: Likewise.
852 * objc/runtime.h: Likewise.
853 * objc/sarray.h: Likewise.
854 * objc/thr.h: Likewise.
855 * objc/typedstream.h: Likewise.
858 2004-06-21 Nick Clifton <nickc@redhat.com>
860 * encoding.c (BITS_PER_UNIT): Define if a definition is not
863 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
865 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
866 (exception_gc.lo): New.
867 (OBJS_GC): Add exception_gc.lo.
869 2004-06-17 Richard Henderson <rth@redhat.com>
871 * exception.c: New file.
872 * Makefile.in (exception.lo): New.
875 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
877 * linking.m (_objcInit): New empty function
880 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
882 * configure.ac: Support --enable-shared=libobjc.
883 * configure: Regenerate.
886 * configure.ac: Do not disable shared by default.
887 * configure: Regenerate.
889 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
891 * Protocol.m ([-isEqual:]): Small optimizations returning
892 immediately if the argument is equal to self, and accessing
893 the argument's name directly if it's a protocol.
895 2004-06-03 David Ayers <d.ayers@inode.at>
897 * Protocol.m ([-isEqual:]): Test the class of the argument.
899 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
901 * configure.ac (includedir): Rename to ...
903 * Makefile.in: s/includedir/includedirname/.
906 * configure.ac (includedir): Set to "include"
908 (libext) Set to empty except for Darwin.
909 * configure: Regenerate
910 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
911 s/include/$(includedir)/g.
913 2004-05-25 Daniel Jacobowitz <drow@false.org>
915 * Makefile.in: Add .NOEXPORT.
917 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
919 Merge from the libobjc-branch
920 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
922 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
924 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
926 * Makefile.in (OBJC_H): Add objc-deps.h.
928 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
930 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
931 ([-hash], [-isEqual:]): New methods.
933 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
935 * sarray.c (sarray_free): Add a better comment.
937 2004-01-27 Adam Fedor <fedor@gnu.org>
939 * hash.c (hash_add): Cast cachep to int.
940 * selector.c (__sel_register_typed_name): Cast
941 soffset_decode to int.
943 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
945 * selector.c: Rename register_selectors_from_list to
946 __objc_register_selectors_from_list. Update caller.
947 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
948 while registering selectors. Use __sel_register_typed_name instead
949 of sel_register_typed_name. Check for NULL method_name:s.
950 (pool_alloc_selector): New function.
951 (__sel_register_typed_name): Use pool_alloc_selector to allocate
953 * sendmsg.c (class_add_method_list): Use
954 __objc_register_selectors_from_list.
955 * objc/runtime.h: Add __objc_register_selectors_from_list.
957 2004-01-25 Adam Fedor <fedor@gnu.org>
958 Nicola Pero <n.pero@mi.flashnet.it>
959 Andrew Pinski <pinskia@physics.uc.edu>
961 * objc/objc-decls.h: New file.
962 * objc/objc-api.h (_objc_lookup_class): Mark as export.
963 (_objc_load_callback): Likewise.
964 (_objc_object_alloc): Likewise.
965 (_objc_object_copy): Likewise.
966 (_objc_object_dispose): Likewise.
968 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
970 * archive.c: s/__inline__/inline
971 * sendmsg.c: Likewise.
973 * encoding.c: Remove FIXME about the warning
974 about unused variable.
975 * sendmsg.c: Add a FIXME comment saying that
976 this should be using libffi.
978 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
981 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
983 * archive.c (objc_read_class): Initialize class_name.
984 (objc_read_selector): Initialize selector_name.
986 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
988 * Makefile.in (toolexecdir): Remove trailing space.
990 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
993 * configure.ac: De-precious CC so multilibs work.
994 * configure: Regenerate.
996 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
998 * configure.ac: Restore toolexecdir.
999 * Makefile.in: Restore toolexecdir.
1000 * configure: Regenerate.
1002 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
1004 * configure.ac: Remove (unused) glibcpp_prefixdir.
1005 * configure: Regenerate.
1007 * configure.in: Rename to configure.ac.
1008 * Makefile.in: Update to match.
1010 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
1011 Replace glibcpp_toolexeclibdir with toolexeclibdir.
1012 * configure.in: Remove glibcpp_toolexecdir (unused).
1013 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
1014 config.h or stamp-h (unused). Move one comment to the right place.
1015 * configure: Regenerate.
1016 * config.h.in: Remove (unused).
1018 * config.h.in: Regenerate with autoheader.
1020 * Makefile.in: Remove (unused) gcc_version_trigger.
1021 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
1022 gcc_version_trigger.
1023 * configure: Regenerate.
1025 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
1026 Sort file into sections. Remove dnl where appropriate. Fix
1028 * configure: Regenerate.
1030 * configure.in: Replace old AC_PROG_CC hack with new one.
1031 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
1032 are no subdirectory output files, so this is fine). Change prereq
1034 * aclocal.m4: Include ../config/no-executables.m4.
1035 * configure: Regenerate with autoconf 2.59.
1037 * configure.in: Improve comments on gthread_cflags. Improve m4
1038 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
1039 * configure: Regenerate.
1041 * configure.in: Move PACKAGE and VERSION settings up top. Remove
1042 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
1043 redundant checks for values of RANLIB, AR, INSTALL.
1044 * configure: Regenerate.
1046 * configure.in: Clean up handling of
1047 --enable-version-specific-runtime-libs and related variables;
1048 replace 'if test' with 'case' where reasonable. Fix comments.
1049 Remove useless libstdcxx_interface.
1050 * configure: Regenerate.
1052 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
1053 Replace uses of target_alias with target_noncanonical.
1054 * aclocal.m4: Include ../config/acx.m4.
1055 * configure: Regenerate.
1056 * Makefile.in: Replace uses of target_alias with target_noncanonical.
1057 Fix copyright statement.
1059 * configure.in: Hand-inline bulky, confusing macros from
1060 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
1061 Update copyright notice. Remove stuff for automake, which isn't
1062 used in this directory. Remove emacs local variables.
1063 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
1064 * configure: Regenerate.
1066 2004-03-16 Manfred Hollstein <mh@suse.com>
1068 * Makefile.in, configure.in, configure: Update copyright years.
1070 2004-03-15 Manfred Hollstein <mh@suse.com>
1072 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
1073 definition from configure.in.
1074 * configure.in (PACKAGE): Add definition.
1075 (VERSION): Add definition; substitute it in output files.
1076 * configure: Re-generate.
1078 2004-03-05 Ziemowit Laski <zlaski@apple.com>
1080 * objc/hash.h (hash_string, compare_strings):
1081 Add type-casts to make Objective-C++ happy.
1082 * objc/typedstream.h (objc_get_stream_class_version):
1083 Rename parameter from 'class' to 'class_name' to make
1084 Objective-C++ happy.
1086 2004-03-01 Michael Matz <matz@suse.de>
1088 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
1090 2004-02-06 Ziemowit Laski <zlaski@apple.com>
1092 * objc/objc-api.h (objc_super): The 'class' field shall
1093 be named 'super_class' #ifdef __cplusplus.
1095 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
1098 * encoding.c (rs6000_special_round_type_align): Define.
1100 2004-01-14 Adam Fedor <fedor@gnu.org>
1103 * selector.c (__objc_register_instance_methods_to_class): Free
1104 new_list if not used.
1106 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
1109 * sarray.c (sarray_free): Free array->is_copy_of latter.
1111 2003-12-01 Zack Weinberg <zack@codesourcery.com>
1114 * Protocol.m (descriptionForInstanceMethod): Don't dereference
1115 instance_methods if it's NULL.
1116 (descriptionForClassMethod): Likewise for class_methods.
1118 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1120 * Makefile.in (runtime-info.h): Remove -Wp.
1122 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1124 * Makefile.in (CC1OBJ): Remove.
1125 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
1127 Use .m extension for temporary file.
1128 Remove assembler temp file.
1130 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
1132 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
1134 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1136 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
1138 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1140 * configure: Regenerate.
1142 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
1144 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
1145 (libdir)/gcc-lib/ when installing.
1146 * configure: Regenerate.
1148 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
1151 * sendmsg.c (get_imp): Fixed rare threading problem.
1152 (__objc_responds_to): Similar fixes.
1153 (objc_msg_lookup): Similar fixes.
1154 (__objc_init_install_dtable): Lock the runtime before checking if the
1157 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
1159 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
1160 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
1161 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
1162 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
1163 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
1164 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
1165 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
1166 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
1167 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
1168 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
1169 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
1171 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
1172 Nicola Pero <n.pero@mi.flashnet.it>
1175 * init.c (class_superclass_of_class): New function.
1176 (create_tree_of_subclasses_inherited_from): Use it.
1177 (__objc_tree_insert_class): Likewise.
1178 (class_is_subclass_of_class): Likewise.
1180 2003-04-11 David Chad <davidc@freebsd.org>
1181 Loren J. Rittle <ljrittle@acm.org>
1184 * objc/hash.h (hash_string): Constify correctly.
1185 (compare_ptrs): Use direct compare.
1186 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
1187 * objc/sarray.h: Global rename index to indx to avoid shadow.
1189 2003-03-12 Andreas Schwab <schwab@suse.de>
1191 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
1192 glibcpp_toolexeclibdir.
1193 * configure: Rebuilt.
1195 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
1197 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
1199 * configure: Rebuilt.
1201 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1203 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
1204 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
1205 version_specific_libs is enabled.
1206 * configure: Rebuilt.
1208 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
1210 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
1211 (install-libs, install-headers): Prepend $(DESTDIR) to
1212 destination paths in all (un)installation commands.
1214 2002-12-02 Zack Weinberg <zack@codesourcery.com>
1216 * thr-objc.c: Include coretypes.h and tm.h.
1218 2002-12-01 Zack Weinberg <zack@codesourcery.com>
1220 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
1222 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
1224 * configure.in: Remove skip-this-dir support.
1225 * configure: Regenerate.
1227 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1229 * Makefile.in (all): Fix multilib parallel build.
1231 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
1233 * sendmsg.c (nil_method): Declare not to take a variable number of
1235 (objc_msg_lookup): Cast nil_method to IMP before returning it.
1236 (objc_msg_lookup_super): The same.
1238 2002-09-10 Jan Hubicka <jh@suse.cz>
1240 * nil_method.c (nil_method): No longer defined with variable
1243 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
1245 * objc/encoding.h: Fix formatting.
1246 * objc/hash.h: Likewise.
1247 * objc/objc-api.h: Likewise.
1248 * objc/runtime.h: Likewise.
1249 * objc/thr.h: Likewise.
1250 * archive.c: Likewise.
1251 * class.c: Likewise.
1252 * encoding.c: Likewise.
1257 * nil_method.c: Likewise.
1258 * objects.c: Likewise.
1259 * sarray.c: Likewise.
1260 * selector.c: Likewise.
1261 * sendmsg.c: Likewise.
1262 * thr-mach.c: Likewise.
1265 2002-06-25 DJ Delorie <dj@redhat.com>
1267 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
1268 GLIBCPP_TOPREL_CONFIGURE.
1269 * configure.in: Call it before AC_CANONICAL_SYSTEM.
1270 * configure: Regenerate.
1272 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1274 * Object.m (forward, read, write): Fix unused parameter warnings.
1275 * encoding.c: Include <stdlib.h>.
1276 (target_flags): Mark with attribute unused.
1278 * runtime.h (__objc_selector_max_index): Change to unsigned int.
1279 (__objc_generate_gc_type_description): Prototype.
1280 * selector.c (__objc_selector_max_index): Change to unsigned int.
1282 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
1284 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
1285 we always have a return value: if __objc_msg_forward does not
1286 supply a forwarding implementation, return the default
1287 __builtin_apply based one.
1289 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1291 * Object.m: Fix signed/unsigned warning.
1292 * Protocol.m: Likewise.
1293 * archive.c: Always include stdlib.h.
1294 (objc_read_short, objc_read_unsigned_short, objc_read_int,
1295 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
1296 Fix signed/unsigned warning.
1297 (objc_write_type, objc_read_type, objc_write_types,
1298 objc_read_types): Ensure ctype 8-bit safety.
1299 (__objc_no_write, __objc_no_read): Mark unused parameters.
1300 * class.c (class_table_setup): Specify void arg.
1301 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
1302 objc_skip_typespec, objc_skip_offset,
1303 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
1304 (objc_layout_structure_next_member): Ensure variables are
1306 * gc.c (__objc_generate_gc_type_description,
1307 class_ivar_set_gcinvisible): Mark unused parameters.
1308 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
1310 (__objc_init_protocols) Fix signed/unsigned warning.
1311 * nil_method.c (nil_method): Mark unused parameters.
1312 * thr.h (objc_thread_callback): Specify void arg.
1313 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
1314 signed/unsigned warning.
1315 (sarray_free): Fix formatting.
1316 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
1317 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
1319 2002-06-09 Andreas Jaeger <aj@suse.de>
1321 * encoding.c (objc_layout_structure_next_member): Remove unused
1324 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1326 * Makefile.in (SHELL): Set to @SHELL@.
1328 (ALL_CFLAGS): Add $(WARN_CFLAGS).
1330 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1332 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
1333 * configure: Regenerate.
1335 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
1337 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1338 script entry, and set LD to it when configuring multilibs.
1339 * configure: Rebuilt.
1341 2002-04-19 David O'Brien <obrien@FreeBSD.org>
1343 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
1345 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
1348 * objc/objc-api.h (struct objc_protocol_list): Change type of
1349 member count from int to size_t.
1351 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1354 * aclocal.m4: Replace with version copied from libstdc++-v3.
1355 * configure.in: Update for changes to aclocal and Makefile.
1356 * configure: Regenerate.
1357 * Makefile.in: Correct install of multilibs and shared libs, use
1358 INSTALL_DATA for include files.
1360 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
1362 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
1363 categories - when an unclaimed category was found, the loop was
1364 doing two steps forward instead of one, so that in certain cases
1365 it was failing to properly load all the categories. (Reported
1366 with fix by Alexander Malmberg <alexander@malmberg.org>).
1368 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
1370 * encoding.c: Add target_flags.
1372 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
1374 * objc/objc-api.h (_C_VECTOR): New.
1376 * encoding.c (VECTOR_TYPE): New.
1378 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
1380 * class.c: Rewritten the class table to use optimized, lock-free
1381 lookup. This more than doubles the speed of class method
1382 invocations. (class_table_setup), (class_table_insert),
1383 (class_table_replace), (class_table_get_safe),
1384 (class_table_next), (class_table_print),
1385 (class_table_print_histogram): New functions.
1386 (__objc_init_class_tables): Use class_table_setup.
1387 (__objc_add_class_to_hash): Use class_table_get_safe and
1388 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
1389 assert the existence of the table; do not lock the runtime; use
1390 class_table_get_safe. (objc_next_class): Use class_table_next.
1391 (__objc_resolve_class_links): Use class_table_next.
1392 (class_pose_as): Use class_table_replace.
1394 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
1396 * gc.c: Removed the DEBUG declaration.
1398 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
1400 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
1401 rather than through objc_thread_id, to save a function call.
1402 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
1405 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
1407 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
1408 to cast an id to a Class, which can not be done. Make the check
1409 by using CLS_ISMETA on the class pointer instead.
1410 (object_is_meta_class): Similar fix.
1412 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
1414 * configure.in (AC_EXEEXT): Work around in case it expands to
1415 nothing, as in autoconf 2.50.
1416 * acinclude.m4: Likewise.
1417 * configure: Rebuilt.
1419 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
1421 * THREADS: Explain that when we compile libobjc inside GCC, we
1422 always use thr-objc.c as a backend, which uses GCC's thread code.
1424 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
1426 * init.c (__objc_send_message_in_list): When setting a new entry
1427 in __objc_load_methods use the method IMP as key, but check to see
1428 if the method is in the hashtable by looking at the IMP also.
1429 Also ... call the method after adding it to the hashtable rather
1430 than before ... thus preventing an obscure possibility of infinite
1431 recursion if a +load method itself loads a subclass.
1433 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
1435 * init.c (__objc_send_message_in_list): When setting a new entry
1436 in __objc_load_methods use the method name as key, not the method
1437 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
1439 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
1441 * objc-features.texi: Move to ../gcc/objc.texi.
1443 * Makefile.in: Don't generate documentation from
1446 2001-05-01 Mark Mitchell <mark@codesourcery.com>
1448 * fdl.texi: New file.
1449 * objc-features.texi: Simplify.
1450 * Makefile.in: Adjust accordingly.
1452 2001-04-30 Mark Mitchell <mark@codesourcery.com>
1454 * objc-features.texi: Use the GFDL.
1456 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
1458 * encoding.c (REAL_TYPE): Define.
1460 2001-03-19 David Edelsohn <edelsohn@gnu.org>
1462 * encoding.c (TYPE_MODE): Define.
1464 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
1466 * thr.c (objc_thread_add): New function.
1467 (objc_thread_remove): Ditto.
1468 * objc/thr.h: Declare them.
1469 * libobjc.def: Mention them.
1471 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
1473 * objc-features.texi: Document the @compatibility_alias compiler
1474 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
1476 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1478 * sendmsg.c (__objc_forward): Delete strlen() declaration.
1480 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
1482 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
1483 we're not interested in the result and they might fail.
1484 * configure: Regenerated.
1486 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
1488 * objc-features.texi: Use @email.
1490 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
1492 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
1495 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
1497 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
1498 determines the value dynamically.
1500 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
1502 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
1503 libraries to provide a function that returns the real forwarding
1504 function. This can alleviate problems __builtin_apply() and
1505 friends have on various platforms. (Solution suggested by Helge
1508 * objc/objc-api.h: Define __objc_msg_forward.
1510 * sendmsg.c: Define gen_rtx_REG.
1512 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1514 * thr-rtems.c: New file. Stub to compile.
1516 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1518 * configure: Rebuilt with new libtool.m4.
1520 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1522 * configure.in: Create a config.h file. Check for <sched.h>.
1523 * configure: Regenerate.
1525 * config.h.in: Check for <sched.h>.
1527 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
1529 * configure: Regenerate after change to ../libtool.m4.
1531 2000-08-14 Andreas Schwab <schwab@suse.de>
1533 * objc-features.texi (Top): Move @menu at end of node.
1535 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
1537 * objc-features.texi: Move @node Top before @menu.
1539 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1541 * objc-features.texi: Documented the new -fconstant-string-class
1544 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1546 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
1547 improve the Posix thread support for Objective-C.
1549 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
1551 * aclocal.m4: Replace copy of ../libtool.m4 with
1552 sinclude(../libtool.m4).
1554 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
1556 * configure.in: Added libtool support; build shared libraries
1557 if --enable-shared was passed on command line.
1558 * Makefile.in: Modified most compilation commands to use libtool.
1559 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
1560 libtool distribution.
1562 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1564 * sarray.c, Object.m: Removed the explicit prototypes for strlen
1565 and memcpy on 64-bit platforms (Suggested by Rodney Brown
1568 2000-05-12 H.J. Lu (hjl@gnu.org)
1570 * Makefile.in (GTHREAD_FLAGS): New.
1571 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
1572 (OBJC_THREAD_FILE): Changed to thr-objc.
1574 * configure.in (GTHREAD_FLAGS): New, check and replace it for
1576 (OBJC_THREAD_FILE): Removed.
1580 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1582 * objc/hash.h: Include string.h.
1584 2000-04-15 David Edelsohn <edelsohn@gnu.org>
1586 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
1588 2000-04-12 Jakub Jelinek <jakub@redhat.com>
1590 * Object.m (strlen): Provide prototype on all 64bit platforms,
1592 * sarray.c (memcpy): Likewise.
1593 * encoding.c (objc_layout_finish_structure): Don't use
1594 ROUND_TYPE_ALIGN on sparc.
1596 * encoding.c (objc_layout_structure_next_member): Do the whole
1597 procedure even for the first member, so that we get correct
1600 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
1602 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
1605 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1607 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
1609 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
1611 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
1613 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
1615 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
1616 the compiler when building C code.
1618 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
1620 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
1621 libdir, libsubdir and tooldir.
1623 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
1625 * init.c (__objc_force_linking): Make global.
1627 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
1629 * configure.in (AC_EXEEXT): Remove call.
1630 (compiler_name): Explicitly check with no extension and .exe
1632 * configure: Regenerate.
1634 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
1636 * Makefile.in (CC1OBJ): Define in terms of CC.
1637 (runtime-info.h): Use.
1639 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1641 * objc-features.texi: Updated the URL to Boehm's GC page.
1643 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1645 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
1646 the char as being signed (patch from Daniel Jacobowitz
1649 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
1651 * configure.in (AC_PREREQ): Update to 2.13.
1652 (AC_EXEEXT): Call to find possible file extension.
1653 (compiler_name): Use.
1654 * configure: Regenerate.
1656 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
1658 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
1660 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
1662 * configure.in (thread_file): Correct and simplify code to find
1664 * configure: Rebuilt.
1666 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
1668 * configure.in (compiler_name): Add check to detect if this
1669 language's compiler has been built.
1670 * configure: Regenerate.
1672 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1674 * configure.in: Use AC_PREREQ(2.12.1).
1676 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
1678 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
1680 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1682 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
1684 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1686 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
1688 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
1690 * objc-features.texi (Top): Changed the email address.
1691 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
1693 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
1695 * encoding.c: Redefine get_inner_array_type to get the first entry
1698 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
1700 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
1701 (objc_get_type_qualifiers): Similarly.
1702 * objc/encoding.h (_C_BYREF): Define.
1705 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
1707 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
1708 works out on 64-bit systems.
1710 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
1712 * Makefile.in (INCLUDES): Make it multilib-friendly.
1714 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
1716 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
1718 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
1719 Jeffrey A Law (law@cygnus.com)
1721 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
1722 (FLAGS_TO_PASS): Added.
1723 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
1725 * archive.c: Change config.h to tconfig.h.
1727 * configure.in: Find gcc's object directory even for multilibs.
1729 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
1731 * configure.in: Escape ^ in grep string.
1732 * configure: Rebuilt.
1734 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
1736 * All .h files pushed down into the objc/ subdirectory.
1737 * Makefile.in (copy_headers): Corresponding changes.
1738 * configure.in (AC_INIT): Corresponding changes.
1739 * configure: Rebuilt.
1741 1998-09-30 Ben Elliston <bje@cygnus.com>
1742 Jeff Law <law@cygnus.com>
1744 * Makefile.in: Rewrite.
1746 * configure.in: Likewise.
1748 * configure: Regenerate.
1750 * All .c files. Remove "objc" prefix when including objc header
1751 files. Include tconfig.h, not ../tconfig.h.
1753 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
1755 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
1756 (get_inner_array_type): Define.
1758 1998-09-21 Ben Elliston <bje@cygnus.com>
1760 * New directory. Moved files from ../gcc/objc.