1 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
3 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
4 all the objc/*.h files.
5 * objc-private/runtime.h: New file.
6 * archive.c: Include objc-private/runtime.h (and required objc/*.h
7 files) instead of objc/runtime.h.
8 * class.c: Same change.
10 * init.c: Same change.
11 * misc.c: Same change.
12 * nil_method.c: Same change.
13 * objects.c: Same change.
14 * sarray.c: Same change.
15 * selector.c: Same change.
16 * sendmsg.c: Same change.
19 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
21 * objc/deprecated/struct_objc_selector.h: New file. Definition of
22 'struct objc_selector' and 'sel_eq' moved here.
23 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
24 'struct objc_procotol' moved here.
25 * objc/deprecated/struct_objc_class.h: New file. Definition of
26 'struct objc_class' moved here.
27 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
29 * objc/deprecated/STR.h: New file. Definition of STR moved here.
30 * objc/message.h: New file. Definitions for relval_t, apply_t,
31 arglist, arglist_t and objc_msg_lookup were moved here.
32 * objc/objc.h: Include the above files instead of defining the
33 corresponding structs, types and functions here. Added new opaque
34 definitions for SEL and Class. Use Class and not 'struct
35 objc_class *' in the definition of 'struct objc_object'.
36 Commented all types defined in the file. Removed special
37 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
39 * objc/deprecated/objc-unexpected-exception.h: Renamed to
40 objc_unexpected_exception.h.
41 * objc/objc-api.h: Updated include of
42 objc-unexpetected-exception.h
43 * objc/objc-exception.h: Updated comments.
44 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
45 files. Reindented list of files.
47 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
49 * objc/objc-api.h (objc_trace): Unused variable removed.
51 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
53 * objc/deprecated: New directory.
54 * objc/deprecated/README: New file.
55 * objc/README: New file.
56 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
57 objc/typedstream.h replaced with a placeholder including the file
58 from the deprecated/ directory.
59 * objc/deprecated/objc-unexpected-exception.h: New file with the
60 definition of _objc_unexpected_exception.
61 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
62 instead of defining _objc_unexpected_exception.
63 * objc/deprecated/Object.h: New file with the deprecated Object
64 methods in a 'Deprecated' category.
65 * objc/Object.h Include deprecated/Object.h instead of defining
66 the deprecated methods.
67 * Object.m: Moved deprecated methods into 'Deprecated' category.
68 * objc-private: New directory.
69 * objc-private/README: New file.
70 * Makefile.in (OBJC_DEPRECATED_H): New variable.
71 (install-headers): Create installation directory for
72 OBJC_DEPRECATED_H headers, and install them.
74 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
76 * objc/objc-exception.h: Fixed include of objc.h.
78 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
80 * objc/objc-exception.h: New file.
81 * exception.c (objc_set_uncaught_exception_handler): Implemented.
82 (objc_set_exception_matcher): Implemented.
83 (objc_exception_throw): Use the uncaught exception handler if set.
84 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
86 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
87 up. Removed segmentation fault when value is 'nil'.
88 * objc/objc-api.h (_objc_unexpected_exception): Mark as
90 * Makefile.in (exception.lo, exception_gc.lo): Use
91 -Wno-deprecated-declarations when compiling.
92 (OBJC_H): Added objc-exception.h
94 2010-09-08 Nicola Pero <nicola@nicola.brainstorm.co.uk>
96 * objc/typedstream.h: Deprecate all functions in the file. This
98 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
99 [-awake]): Documented that these methods are deprecated. Added a
100 brief description of the Object class and its relationship to the
102 * Makefile.in: Compile archive.c and Object.m with
103 -Wno-deprecated-declarations.
105 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
107 Removed obsolete intermediate threading layer.
108 * thr.c: Use __gthread_objc_xxx functions directly instead of
109 __objc_thread_xxx ones.
110 * objc/thr.h: Removed prototypes of no longer existing
111 __objc_thread_xxx functions.
112 * Makefile.in: Removed thr-objc.lo.
113 * thr-dce.c: File removed.
114 * thr-decosf1.c: File removed.
115 * thr-irix.c: File removed.
116 * thr-mach.c: File removed.
117 * thr-objc.c: File removed.
118 * thr-os2.c: File removed.
119 * thr-posix.c: File removed.
120 * thr-pthreads.c: File removed.
121 * thr-rtems.c: File removed.
122 * thr-single.c: File removed.
123 * thr-solaris.c: File removed.
124 * thr-vxworks.c: File removed.
125 * thr-win32.c: File removed.
126 * README.threads: File removed.
127 * THREADS.MACH: File removed.
130 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
132 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
134 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
136 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
137 Add a comment as to why, update FIXME comments.
139 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
141 * makefile.dos: Obsolete file removed.
143 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
145 * aclocal.m4: Regenerate.
147 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
150 * configure.ac (extra_ldflags_libobjc): Define appropriately for
151 Cygwin and MinGW hosts.
152 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
153 (libobjc.dll): Likewise.
154 * configure: Regenerate.
156 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
158 * configure: Regenerate.
160 2009-11-28 Jakub Jelinek <jakub@redhat.com>
162 * sarray.c (sarray_free): Use old_buckets variable.
163 * encoding.c (objc_layout_structure_next_member): Remove unused
164 bfld_type_size variable.
166 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
168 * configure.ac (AC_PREREQ): Bump to 2.64.
170 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
172 * aclocal.m4: Regenerate.
173 * configure: Regenerate.
174 * config.h.in: Regenerate.
176 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
178 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
180 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
182 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
184 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
186 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
188 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
190 2009-04-09 Nick Clifton <nickc@redhat.com>
192 * sendmsg.c: Change copyright header to refer to version 3 of
193 the GNU General Public License with version 3.1 of the GCC
194 Runtime Library Exception and to point readers at the COPYING3
195 and COPYING3.RUNTIME files and the FSF's license web page.
196 * NXConstStr.m: Likewise.
197 * Object.m: Likewise.
198 * Protocol.m: Likewise.
199 * archive.c: Likewise.
201 * encoding.c: Likewise.
202 * exception.c: Likewise.
206 * libobjc_entry.c: Likewise.
207 * linking.m: Likewise.
209 * nil_method.c: Likewise.
210 * objc/NXConstStr.h: Likewise.
211 * objc/Object.h: Likewise.
212 * objc/Protocol.h: Likewise.
213 * objc/encoding.h: Likewise.
214 * objc/hash.h: Likewise.
215 * objc/objc-api.h: Likewise.
216 * objc/objc-decls.h: Likewise.
217 * objc/objc-list.h: Likewise.
218 * objc/objc.h: Likewise.
219 * objc/runtime.h: Likewise.
220 * objc/sarray.h: Likewise.
221 * objc/thr.h: Likewise.
222 * objc/typedstream.h: Likewise.
223 * objects.c: Likewise.
224 * sarray.c: Likewise.
225 * selector.c: Likewise.
226 * thr-dce.c: Likewise.
227 * thr-decosf1.c: Likewise.
228 * thr-irix.c: Likewise.
229 * thr-mach.c: Likewise.
230 * thr-objc.c: Likewise.
231 * thr-os2.c: Likewise.
232 * thr-posix.c: Likewise.
233 * thr-pthreads.c: Likewise.
234 * thr-rtems.c: Likewise.
235 * thr-single.c: Likewise.
236 * thr-solaris.c: Likewise.
237 * thr-vxworks.c: Likewise.
238 * thr-win32.c: Likewise.
240 * libobjc.def: Change copyright header to refer to version 3 of
241 the GNU General Public License and to point readers at the COPYING3
242 file and the FSF's license web page.
243 * makefile.dos: Likewise.
245 2009-04-09 Jakub Jelinek <jakub@redhat.com>
247 * Makefile.in: Change copyright header to refer to version
248 3 of the GNU General Public License and to point readers at the
249 COPYING3 file and the FSF's license web page.
250 * configure.ac: Likewise.
252 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
253 David Ayers <ayers@fsfe.org>
256 * objc/objc-api.h (_objc_unexpected_exception): Declare
257 new hook. Update copyright dates.
258 * exception.c (objc_exception_throw): Use hook. Update
260 * libobjc.def (_objc_unexpected_exception): Export hook.
261 Update copyright dates.
263 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
265 * configure: Regenerate.
267 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
269 * configure: Regenerate.
271 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
273 * Object.m (errno): Replaced by errno.h include.
274 (compare): Cast self to id to prevent warning on comparison.
275 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
277 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
278 * thr-win32.c (__objc_thread_detach): Remove type warning.
279 (__objc_thread_id): Likewise.
280 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
283 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
284 Steve Ellcey <sje@cup.hp.com>
286 * configure: Regenerate for new libtool.
287 * config.h.in: Regenerate for new libtool.
289 2008-07-18 Matthias Klose <doko@ubuntu.com>
291 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
293 2008-07-18 Matthias Klose <doko@ubuntu.com>
295 * Makefile.in: Include ../boehm-gc/threads.mk.
296 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
298 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
300 * Makefile.in (install-info): New stub target.
302 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
304 * configure: Regenerate.
306 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
308 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
309 if HAVE_GETIPINFO is not defined.
311 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
313 * Object.m (compare): Add type id.
314 * objc/Object.h: Likewise.
315 * archive.c (objc_read_class): Use size_t to extend version to be
316 size of pointer scalar width.
317 * sendmsg.c (rtx): Undefine it before redefinition.
318 (__objc_print_dtable_stats): Cast arguments to long as intended.
320 2008-05-30 Julian Brown <julian@codesourcery.com>
322 * exception.c (__objc_exception_class): Initialise as constant
323 array for ARM EABI. Change macro to static const for non-ARM EABI.
324 (ObjcException): Add note about structure layout. Remove landingPad
325 and handlerSwitchValue for ARM EABI.
326 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
328 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
329 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
330 ARM EABI unwinding support.
331 (objc_exception_throw): Use memcpy to initialise exception class.
333 2008-05-25 Alan Modra <amodra@bigpond.net.au>
335 * encoding.c (strip_array_types): Rename from get_inner_array_type.
336 (rs6000_special_round_type_align): Update.
338 2008-05-09 Julian Brown <julian@codesourcery.com>
340 * Makefile.in (LTLDFLAGS): New.
341 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
343 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
346 * aclocal.m4: Regenerate.
347 * configure: Regenerate.
349 2008-01-24 David Edelsohn <edelsohn@gnu.org>
351 * configure: Regenerate.
353 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
355 * configure.ac: Don't run config-ml.in directly.
357 * configure: Regenerated.
359 2007-08-06 Andrew Pinski <pinskia@gmail.com>
362 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
363 of _Unwind_Word for variables which are used in
364 read_uleb128/read_sleb128.
365 (PERSONALITY_FUNCTION): Likewise.
367 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
369 * aclocal.m4: Regenerated.
371 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
373 * configure.ac: Fix a typo in *-*-darwin clause.
374 * configure: Regenerated.
376 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
378 * configure.ac: Fix a typo.
379 * configure: Regenerated.
381 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
383 * configure: Regenerate.
385 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
387 * Makefile.in: Replace all uses of libext with libsuffix.
388 * configure.ac: Likewise.
389 * configure: Regenerate.
392 * Makefile.in: Remove all uses of $(libext).
394 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
396 * Makefile.in: Remove all uses of $(libext).
398 2007-05-23 Steve Ellcey <sje@cup.hp.com>
400 * configure: Regenerate.
401 * aclocal.m4: Regenerate.
403 2007-04-21 Andrew Ruder <andy@aeruder.net>
405 * sendmsg.c (__objc_get_forward_imp): Call
406 __objc_msg_forward2 for real.
408 2007-04-09 Andrew Ruder <andy@aeruder.net>
410 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
411 external libraries to provide a function that returns the real
412 forwarding function based on both the selector and the receiver.
413 * objc/objc-api.h: Define __objc_msg_forward2.
415 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
417 * Makefile.in: Add dummy install-pdf target.
419 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
421 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
424 2006-10-31 Geoffrey Keating <geoffk@apple.com>
426 * encoding.c (darwin_rs6000_special_round_type_align): New.
428 2006-10-14 Geoffrey Keating <geoffk@apple.com>
430 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
431 * configure.ac: Use multi.m4 from aclocal rather than custom
432 code. Use multi_basedir instead of toplevel_srcdir.
433 * aclocal.m4: Regenerate.
434 * configure: Regenerate.
436 2006-10-10 Brooks Moses <bmoses@stanford.edu>
438 * Makefile.in: Added empty "pdf" target.
440 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
442 * configure: Regenerate.
444 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
446 * Makefile.in: Add install-html target. Add install-html to .PHONY
448 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
451 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
453 2006-01-24 David Ayers <d.ayers@inode.at>
456 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
457 and insure the new strings are '\0' termintated.
459 2006-01-24 David Ayers <d.ayers@inode.at>
462 * configure.ac: Add include directives for --enable-objc-gc.
463 * Makefile.in: Ditto.
464 * configure: Regenerate.
466 * gc.c (__objc_class_structure_encoding): Increment the used bytes
467 instead of the local pointer to them.
469 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
472 * objc/objc-api.c (_C_COMPLEX): New define.
473 * encoding.c (objc_sizeof_type): Handle _C_Complex.
474 (objc_alignof_type): Likewise.
475 (objc_skip_typespec): Likewise.
477 2005-12-15 David Ayers <d.ayers@inode.at>
480 * README (+load,+initialize): Fix documentation to reflect
481 intended and implemented semantics for +load and +initialize.
483 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
485 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
487 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
488 (rs6000_special_round_type_align): Update for the ABI fix.
489 (objc_layout_finish_structure): Correct the encoding which is passed to
492 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
495 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
496 but use the struct layout functions.
497 (objc_alignof_type): Likewise.
498 (objc_layout_structure): Handle _C_UNION_B also.
499 (objc_layout_structure_next_member): Likewise.
500 (objc_layout_finish_structure): Likewise.
502 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
505 * objc/objc-api.h (_C_BOOL): New define.
506 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
507 (objc_alignof_type): Likewise.
508 (objc_skip_typespec): Likewise.
510 2005-11-20 David Ayers <d.ayers@inode.at>
513 * objc/hash.h: Remove deprecated hash API.
514 * hash_compat.c: Remove.
515 * Makefile.in: Remove reference to hash_compat.c.
517 * configure.ac (VERSION): Bump library version to 2:0:0.
518 * configure: Regenerate.
520 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
523 * thr-objc.c (_XOPEN_SOURCE): Define.
525 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
528 * objc/objc-api.h (struct objc_ivar): Move definition to
531 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
532 Rasmus Hahn <rassahah@neofonie.de>
535 * archive.c (objc_write_type): Correct the element offset.
536 (objc_read_type): Likewise.
538 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
540 * All files: Update FSF address.
542 2005-08-13 Marcin Koziej <creep@desk.pl>
543 Andrew Pinski <pinskia@physics.uc.edu>
546 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
548 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
550 * Makefile.in (extra_ldflags_libobjc): New.
551 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
552 (libobjc_gc$(libext).la): Likewise.
553 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
554 "-Wl,-single_module".
555 * configure: Regenerate.
556 * linking.m (_objcInit): Remove.
558 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
561 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
563 2005-06-08 David Ayers <d.ayers@inode.at>
565 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
566 objc/encoding.h, objc/hash.h, objc/objc-api.h,
567 objc/runtime.h, objc/sarray.h, objc/thr.h,
568 objc/typedstream.h: Do not include Objective-C headers as
571 2005-06-07 David Ayers <d.ayers@inode.at>
573 * archive.c, init.c, selector.c: Include hash.h.
574 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
575 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
576 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
577 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
578 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
579 Include Objective-C headers with quotes and objc/ directory
582 2005-05-19 Richard Henderson <rth@redhat.com>
584 * exception.c: Revert last change.
586 2005-05-19 David Ayers <d.ayers@inode.at>
588 * exception.c: Include tsystem.h for unwind.h.
590 2005-05-09 Mike Stump <mrs@apple.com>
592 * configure: Regenerate.
594 2005-04-12 Mike Stump <mrs@apple.com>
596 * configure: Regenerate.
598 2005-03-21 Zack Weinberg <zack@codesourcery.com>
600 * Makefile.in: Set gcc_version here.
601 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
602 in definition of toolexeclibdir so that $(gcc_version) is expanded
604 * aclocal.m4, configure: Regenerate.
606 2005-03-03 David Ayers <d.ayers@inode.at>
608 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
609 version reference. Correct typo.
611 2005-03-02 David Ayers <d.ayers@inode.at>
614 * Makefile.in (OBJS): Add hash_compat.lo.
615 (OBJS_GC): Add hash_compat_gc.lo.
616 (hash_compat_gc.lo): New target and rule.
617 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
618 (hash_next, hash_value_for_key, hash_is_key_in_hash)
619 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
620 with objc_. Add deprecated non prefixed inlined versions.
621 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
623 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
624 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
626 * hash_compat.c: New file.
627 * archive.c: Update callers.
629 * selector.c: Likewise.
630 * libobjc.def: Add objc_ versions of hash functions.
632 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
635 * Makefile.in (GTHREAD_FLAGS): Remove.
636 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
637 * thr-objc.c: Include config.h.
638 * configure.ac: Instead of looking at GCC's makefile, figure out if
639 GTHREAD_FLAGS should be defined by looking at the `thread model'
641 * configure: Regenerate.
642 * config.h.in: Regenerate.
644 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
647 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
648 (Determine CFLAGS for gthread): Use $host_subdir.
649 * configure: Regenerate.
650 * Makefile.in (host_subdir): New.
653 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
656 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
658 Include limits.h and stdlib.h.
659 Define BITS_PER_WORD.
661 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
663 * selector.c (__objc_init_selector_tables): Add missing void to
666 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
668 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
669 * configure, aclocal.m4: Regenerate.
671 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
673 * configure: Regenerate for libtool change.
675 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
677 * configure: Regenerate for libtool reversion.
679 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
681 * configure: Regenerate for libtool change.
683 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
685 * aclocal.m4, config.h.in: Regenerate.
687 2004-10-08 Mike Stump <mrs@apple.com>
688 Andrew Pinski <pinskia@physics.uc.edu>
690 * aclocal.m4: Rename to ...
691 * acinclude.m4: here and also use m4_include instead of sinclude.
692 * aclocal.m4: Regenerate.
693 * configure: Regenerate.
694 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
695 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
697 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
699 * archive.c: Fix all the warnings about passing unsigned char*
700 to char* and the other way too.
702 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
705 * exception.c: Include config.h
706 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
708 * configure.ac: Find out what exception handling code we use.
709 * configure: Regenerate.
710 * config.h.in: New file, regenerate.
712 2004-09-16 Andrew Pinski <apinski@apple.com>
714 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
716 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
718 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
719 ACX_NONCANONICAL_TARGET.
720 * configure: Regenerate.
722 2004-08-13 Ziemowit Laski <zlaski@apple.com>
724 * objc/sarray.h: Hoist include of assert.h near the top of file,
725 and mark the remainder of the file 'extern "C"'.
727 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
729 * objc/Object.h: Move includes out of extern "C" blocks.
730 * objc/encoding.h: Likewise.
731 * objc/hash.h: Likewise.
732 * objc/objc-api.h: Likewise.
733 * objc/runtime.h: Likewise.
734 * objc/sarray.h: Likewise.
735 * objc/typedstream.h: Likewise.
737 2004-08-12 Ziemowit Laski <zlaski@apple.com>
739 * objc/NXConstStr.h: Update copyright date; bracket with
740 'extern "C"' for C++ use; make include syntax consistent
741 by using <...> instead of "..."; hoist <objc/...> includes
742 above the 'extern "C"' block.
743 * objc/Object.h: Likewise.
744 * objc/Protocol.h: Likewise.
745 * objc/encoding.h: Likewise.
746 * objc/hash.h: Likewise.
747 * objc/runtime.h: Likewise.
748 * objc/sarray.h: Likewise.
749 * objc/thr.h: Likewise.
750 * objc/typedstream.h: Likewise.
751 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
752 (objc_static_instances): For C++ case, do away with
754 (objc_method): Hoist definition to file scope.
755 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
756 class_get_instance_method, class_create_instance,
757 class_get_class_name, class_get_instance_size,
758 class_get_meta_class, class_get_super_class, class_get_version,
759 class_is_class, class_is_meta_class, class_set_version,
760 class_get_gc_object_type, class_ivar_set_gcinvisible,
761 get_imp): Rename 'class' parameter to '_class'.
762 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
763 * objc/objc.h: Update copyright date.
764 (arglist_t): Provide a union tag.
766 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
768 * thr.c (__objc_thread_detach_function): Do not mark as volatile
769 but instead use the attribute noreturn.
771 2004-06-28 Zack Weinberg <zack@codesourcery.com>
773 * encoding.c: Rename target_flags with a #define to avoid
774 conflict with a prior declaration.
776 2004-06-24 Andrew Pinski <apinski@apple.com>
778 * objc/encoding.h: Wrap the functions with extern "C" for C++
780 * objc/hash.h: Likewise.
781 * objc/objc-api.h: Likewise.
782 * objc/objc-list.h: Likewise.
783 * objc/runtime.h: Likewise.
784 * objc/sarray.h: Likewise.
785 * objc/thr.h: Likewise.
786 * objc/typedstream.h: Likewise.
789 2004-06-21 Nick Clifton <nickc@redhat.com>
791 * encoding.c (BITS_PER_UNIT): Define if a definition is not
794 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
796 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
797 (exception_gc.lo): New.
798 (OBJS_GC): Add exception_gc.lo.
800 2004-06-17 Richard Henderson <rth@redhat.com>
802 * exception.c: New file.
803 * Makefile.in (exception.lo): New.
806 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
808 * linking.m (_objcInit): New empty function
811 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
813 * configure.ac: Support --enable-shared=libobjc.
814 * configure: Regenerate.
817 * configure.ac: Do not disable shared by default.
818 * configure: Regenerate.
820 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
822 * Protocol.m ([-isEqual:]): Small optimizations returning
823 immediately if the argument is equal to self, and accessing
824 the argument's name directly if it's a protocol.
826 2004-06-03 David Ayers <d.ayers@inode.at>
828 * Protocol.m ([-isEqual:]): Test the class of the argument.
830 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
832 * configure.ac (includedir): Rename to ...
834 * Makefile.in: s/includedir/includedirname/.
837 * configure.ac (includedir): Set to "include"
839 (libext) Set to empty except for Darwin.
840 * configure: Regenerate
841 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
842 s/include/$(includedir)/g.
844 2004-05-25 Daniel Jacobowitz <drow@false.org>
846 * Makefile.in: Add .NOEXPORT.
848 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
850 Merge from the libobjc-branch
851 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
853 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
855 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
857 * Makefile.in (OBJC_H): Add objc-deps.h.
859 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
861 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
862 ([-hash], [-isEqual:]): New methods.
864 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
866 * sarray.c (sarray_free): Add a better comment.
868 2004-01-27 Adam Fedor <fedor@gnu.org>
870 * hash.c (hash_add): Cast cachep to int.
871 * selector.c (__sel_register_typed_name): Cast
872 soffset_decode to int.
874 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
876 * selector.c: Rename register_selectors_from_list to
877 __objc_register_selectors_from_list. Update caller.
878 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
879 while registering selectors. Use __sel_register_typed_name instead
880 of sel_register_typed_name. Check for NULL method_name:s.
881 (pool_alloc_selector): New function.
882 (__sel_register_typed_name): Use pool_alloc_selector to allocate
884 * sendmsg.c (class_add_method_list): Use
885 __objc_register_selectors_from_list.
886 * objc/runtime.h: Add __objc_register_selectors_from_list.
888 2004-01-25 Adam Fedor <fedor@gnu.org>
889 Nicola Pero <n.pero@mi.flashnet.it>
890 Andrew Pinski <pinskia@physics.uc.edu>
892 * objc/objc-decls.h: New file.
893 * objc/objc-api.h (_objc_lookup_class): Mark as export.
894 (_objc_load_callback): Likewise.
895 (_objc_object_alloc): Likewise.
896 (_objc_object_copy): Likewise.
897 (_objc_object_dispose): Likewise.
899 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
901 * archive.c: s/__inline__/inline
902 * sendmsg.c: Likewise.
904 * encoding.c: Remove FIXME about the warning
905 about unused variable.
906 * sendmsg.c: Add a FIXME comment saying that
907 this should be using libffi.
909 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
912 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
914 * archive.c (objc_read_class): Initialize class_name.
915 (objc_read_selector): Initialize selector_name.
917 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
919 * Makefile.in (toolexecdir): Remove trailing space.
921 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
924 * configure.ac: De-precious CC so multilibs work.
925 * configure: Regenerate.
927 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
929 * configure.ac: Restore toolexecdir.
930 * Makefile.in: Restore toolexecdir.
931 * configure: Regenerate.
933 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
935 * configure.ac: Remove (unused) glibcpp_prefixdir.
936 * configure: Regenerate.
938 * configure.in: Rename to configure.ac.
939 * Makefile.in: Update to match.
941 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
942 Replace glibcpp_toolexeclibdir with toolexeclibdir.
943 * configure.in: Remove glibcpp_toolexecdir (unused).
944 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
945 config.h or stamp-h (unused). Move one comment to the right place.
946 * configure: Regenerate.
947 * config.h.in: Remove (unused).
949 * config.h.in: Regenerate with autoheader.
951 * Makefile.in: Remove (unused) gcc_version_trigger.
952 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
954 * configure: Regenerate.
956 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
957 Sort file into sections. Remove dnl where appropriate. Fix
959 * configure: Regenerate.
961 * configure.in: Replace old AC_PROG_CC hack with new one.
962 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
963 are no subdirectory output files, so this is fine). Change prereq
965 * aclocal.m4: Include ../config/no-executables.m4.
966 * configure: Regenerate with autoconf 2.59.
968 * configure.in: Improve comments on gthread_cflags. Improve m4
969 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
970 * configure: Regenerate.
972 * configure.in: Move PACKAGE and VERSION settings up top. Remove
973 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
974 redundant checks for values of RANLIB, AR, INSTALL.
975 * configure: Regenerate.
977 * configure.in: Clean up handling of
978 --enable-version-specific-runtime-libs and related variables;
979 replace 'if test' with 'case' where reasonable. Fix comments.
980 Remove useless libstdcxx_interface.
981 * configure: Regenerate.
983 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
984 Replace uses of target_alias with target_noncanonical.
985 * aclocal.m4: Include ../config/acx.m4.
986 * configure: Regenerate.
987 * Makefile.in: Replace uses of target_alias with target_noncanonical.
988 Fix copyright statement.
990 * configure.in: Hand-inline bulky, confusing macros from
991 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
992 Update copyright notice. Remove stuff for automake, which isn't
993 used in this directory. Remove emacs local variables.
994 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
995 * configure: Regenerate.
997 2004-03-16 Manfred Hollstein <mh@suse.com>
999 * Makefile.in, configure.in, configure: Update copyright years.
1001 2004-03-15 Manfred Hollstein <mh@suse.com>
1003 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
1004 definition from configure.in.
1005 * configure.in (PACKAGE): Add definition.
1006 (VERSION): Add definition; substitute it in output files.
1007 * configure: Re-generate.
1009 2004-03-05 Ziemowit Laski <zlaski@apple.com>
1011 * objc/hash.h (hash_string, compare_strings):
1012 Add type-casts to make Objective-C++ happy.
1013 * objc/typedstream.h (objc_get_stream_class_version):
1014 Rename parameter from 'class' to 'class_name' to make
1015 Objective-C++ happy.
1017 2004-03-01 Michael Matz <matz@suse.de>
1019 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
1021 2004-02-06 Ziemowit Laski <zlaski@apple.com>
1023 * objc/objc-api.h (objc_super): The 'class' field shall
1024 be named 'super_class' #ifdef __cplusplus.
1026 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
1029 * encoding.c (rs6000_special_round_type_align): Define.
1031 2004-01-14 Adam Fedor <fedor@gnu.org>
1034 * selector.c (__objc_register_instance_methods_to_class): Free
1035 new_list if not used.
1037 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
1040 * sarray.c (sarray_free): Free array->is_copy_of latter.
1042 2003-12-01 Zack Weinberg <zack@codesourcery.com>
1045 * Protocol.m (descriptionForInstanceMethod): Don't dereference
1046 instance_methods if it's NULL.
1047 (descriptionForClassMethod): Likewise for class_methods.
1049 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1051 * Makefile.in (runtime-info.h): Remove -Wp.
1053 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1055 * Makefile.in (CC1OBJ): Remove.
1056 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
1058 Use .m extension for temporary file.
1059 Remove assembler temp file.
1061 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
1063 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
1065 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1067 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
1069 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1071 * configure: Regenerate.
1073 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
1075 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
1076 (libdir)/gcc-lib/ when installing.
1077 * configure: Regenerate.
1079 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
1082 * sendmsg.c (get_imp): Fixed rare threading problem.
1083 (__objc_responds_to): Similar fixes.
1084 (objc_msg_lookup): Similar fixes.
1085 (__objc_init_install_dtable): Lock the runtime before checking if the
1088 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
1090 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
1091 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
1092 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
1093 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
1094 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
1095 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
1096 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
1097 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
1098 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
1099 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
1100 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
1102 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
1103 Nicola Pero <n.pero@mi.flashnet.it>
1106 * init.c (class_superclass_of_class): New function.
1107 (create_tree_of_subclasses_inherited_from): Use it.
1108 (__objc_tree_insert_class): Likewise.
1109 (class_is_subclass_of_class): Likewise.
1111 2003-04-11 David Chad <davidc@freebsd.org>
1112 Loren J. Rittle <ljrittle@acm.org>
1115 * objc/hash.h (hash_string): Constify correctly.
1116 (compare_ptrs): Use direct compare.
1117 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
1118 * objc/sarray.h: Global rename index to indx to avoid shadow.
1120 2003-03-12 Andreas Schwab <schwab@suse.de>
1122 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
1123 glibcpp_toolexeclibdir.
1124 * configure: Rebuilt.
1126 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
1128 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
1130 * configure: Rebuilt.
1132 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1134 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
1135 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
1136 version_specific_libs is enabled.
1137 * configure: Rebuilt.
1139 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
1141 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
1142 (install-libs, install-headers): Prepend $(DESTDIR) to
1143 destination paths in all (un)installation commands.
1145 2002-12-02 Zack Weinberg <zack@codesourcery.com>
1147 * thr-objc.c: Include coretypes.h and tm.h.
1149 2002-12-01 Zack Weinberg <zack@codesourcery.com>
1151 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
1153 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
1155 * configure.in: Remove skip-this-dir support.
1156 * configure: Regenerate.
1158 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1160 * Makefile.in (all): Fix multilib parallel build.
1162 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
1164 * sendmsg.c (nil_method): Declare not to take a variable number of
1166 (objc_msg_lookup): Cast nil_method to IMP before returning it.
1167 (objc_msg_lookup_super): The same.
1169 2002-09-10 Jan Hubicka <jh@suse.cz>
1171 * nil_method.c (nil_method): No longer defined with variable
1174 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
1176 * objc/encoding.h: Fix formatting.
1177 * objc/hash.h: Likewise.
1178 * objc/objc-api.h: Likewise.
1179 * objc/runtime.h: Likewise.
1180 * objc/thr.h: Likewise.
1181 * archive.c: Likewise.
1182 * class.c: Likewise.
1183 * encoding.c: Likewise.
1188 * nil_method.c: Likewise.
1189 * objects.c: Likewise.
1190 * sarray.c: Likewise.
1191 * selector.c: Likewise.
1192 * sendmsg.c: Likewise.
1193 * thr-mach.c: Likewise.
1196 2002-06-25 DJ Delorie <dj@redhat.com>
1198 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
1199 GLIBCPP_TOPREL_CONFIGURE.
1200 * configure.in: Call it before AC_CANONICAL_SYSTEM.
1201 * configure: Regenerate.
1203 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1205 * Object.m (forward, read, write): Fix unused parameter warnings.
1206 * encoding.c: Include <stdlib.h>.
1207 (target_flags): Mark with attribute unused.
1209 * runtime.h (__objc_selector_max_index): Change to unsigned int.
1210 (__objc_generate_gc_type_description): Prototype.
1211 * selector.c (__objc_selector_max_index): Change to unsigned int.
1213 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
1215 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
1216 we always have a return value: if __objc_msg_forward does not
1217 supply a forwarding implementation, return the default
1218 __builtin_apply based one.
1220 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1222 * Object.m: Fix signed/unsigned warning.
1223 * Protocol.m: Likewise.
1224 * archive.c: Always include stdlib.h.
1225 (objc_read_short, objc_read_unsigned_short, objc_read_int,
1226 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
1227 Fix signed/unsigned warning.
1228 (objc_write_type, objc_read_type, objc_write_types,
1229 objc_read_types): Ensure ctype 8-bit safety.
1230 (__objc_no_write, __objc_no_read): Mark unused parameters.
1231 * class.c (class_table_setup): Specify void arg.
1232 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
1233 objc_skip_typespec, objc_skip_offset,
1234 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
1235 (objc_layout_structure_next_member): Ensure variables are
1237 * gc.c (__objc_generate_gc_type_description,
1238 class_ivar_set_gcinvisible): Mark unused parameters.
1239 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
1241 (__objc_init_protocols) Fix signed/unsigned warning.
1242 * nil_method.c (nil_method): Mark unused parameters.
1243 * thr.h (objc_thread_callback): Specify void arg.
1244 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
1245 signed/unsigned warning.
1246 (sarray_free): Fix formatting.
1247 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
1248 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
1250 2002-06-09 Andreas Jaeger <aj@suse.de>
1252 * encoding.c (objc_layout_structure_next_member): Remove unused
1255 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1257 * Makefile.in (SHELL): Set to @SHELL@.
1259 (ALL_CFLAGS): Add $(WARN_CFLAGS).
1261 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1263 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
1264 * configure: Regenerate.
1266 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
1268 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1269 script entry, and set LD to it when configuring multilibs.
1270 * configure: Rebuilt.
1272 2002-04-19 David O'Brien <obrien@FreeBSD.org>
1274 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
1276 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
1279 * objc/objc-api.h (struct objc_protocol_list): Change type of
1280 member count from int to size_t.
1282 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1285 * aclocal.m4: Replace with version copied from libstdc++-v3.
1286 * configure.in: Update for changes to aclocal and Makefile.
1287 * configure: Regenerate.
1288 * Makefile.in: Correct install of multilibs and shared libs, use
1289 INSTALL_DATA for include files.
1291 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
1293 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
1294 categories - when an unclaimed category was found, the loop was
1295 doing two steps forward instead of one, so that in certain cases
1296 it was failing to properly load all the categories. (Reported
1297 with fix by Alexander Malmberg <alexander@malmberg.org>).
1299 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
1301 * encoding.c: Add target_flags.
1303 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
1305 * objc/objc-api.h (_C_VECTOR): New.
1307 * encoding.c (VECTOR_TYPE): New.
1309 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
1311 * class.c: Rewritten the class table to use optimized, lock-free
1312 lookup. This more than doubles the speed of class method
1313 invocations. (class_table_setup), (class_table_insert),
1314 (class_table_replace), (class_table_get_safe),
1315 (class_table_next), (class_table_print),
1316 (class_table_print_histogram): New functions.
1317 (__objc_init_class_tables): Use class_table_setup.
1318 (__objc_add_class_to_hash): Use class_table_get_safe and
1319 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
1320 assert the existence of the table; do not lock the runtime; use
1321 class_table_get_safe. (objc_next_class): Use class_table_next.
1322 (__objc_resolve_class_links): Use class_table_next.
1323 (class_pose_as): Use class_table_replace.
1325 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
1327 * gc.c: Removed the DEBUG declaration.
1329 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
1331 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
1332 rather than through objc_thread_id, to save a function call.
1333 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
1336 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
1338 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
1339 to cast an id to a Class, which can not be done. Make the check
1340 by using CLS_ISMETA on the class pointer instead.
1341 (object_is_meta_class): Similar fix.
1343 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
1345 * configure.in (AC_EXEEXT): Work around in case it expands to
1346 nothing, as in autoconf 2.50.
1347 * acinclude.m4: Likewise.
1348 * configure: Rebuilt.
1350 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
1352 * THREADS: Explain that when we compile libobjc inside GCC, we
1353 always use thr-objc.c as a backend, which uses GCC's thread code.
1355 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
1357 * init.c (__objc_send_message_in_list): When setting a new entry
1358 in __objc_load_methods use the method IMP as key, but check to see
1359 if the method is in the hashtable by looking at the IMP also.
1360 Also ... call the method after adding it to the hashtable rather
1361 than before ... thus preventing an obscure possibility of infinite
1362 recursion if a +load method itself loads a subclass.
1364 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
1366 * init.c (__objc_send_message_in_list): When setting a new entry
1367 in __objc_load_methods use the method name as key, not the method
1368 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
1370 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
1372 * objc-features.texi: Move to ../gcc/objc.texi.
1374 * Makefile.in: Don't generate documentation from
1377 2001-05-01 Mark Mitchell <mark@codesourcery.com>
1379 * fdl.texi: New file.
1380 * objc-features.texi: Simplify.
1381 * Makefile.in: Adjust accordingly.
1383 2001-04-30 Mark Mitchell <mark@codesourcery.com>
1385 * objc-features.texi: Use the GFDL.
1387 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
1389 * encoding.c (REAL_TYPE): Define.
1391 2001-03-19 David Edelsohn <edelsohn@gnu.org>
1393 * encoding.c (TYPE_MODE): Define.
1395 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
1397 * thr.c (objc_thread_add): New function.
1398 (objc_thread_remove): Ditto.
1399 * objc/thr.h: Declare them.
1400 * libobjc.def: Mention them.
1402 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
1404 * objc-features.texi: Document the @compatibility_alias compiler
1405 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
1407 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1409 * sendmsg.c (__objc_forward): Delete strlen() declaration.
1411 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
1413 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
1414 we're not interested in the result and they might fail.
1415 * configure: Regenerated.
1417 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
1419 * objc-features.texi: Use @email.
1421 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
1423 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
1426 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
1428 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
1429 determines the value dynamically.
1431 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
1433 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
1434 libraries to provide a function that returns the real forwarding
1435 function. This can alleviate problems __builtin_apply() and
1436 friends have on various platforms. (Solution suggested by Helge
1439 * objc/objc-api.h: Define __objc_msg_forward.
1441 * sendmsg.c: Define gen_rtx_REG.
1443 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1445 * thr-rtems.c: New file. Stub to compile.
1447 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1449 * configure: Rebuilt with new libtool.m4.
1451 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1453 * configure.in: Create a config.h file. Check for <sched.h>.
1454 * configure: Regenerate.
1456 * config.h.in: Check for <sched.h>.
1458 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
1460 * configure: Regenerate after change to ../libtool.m4.
1462 2000-08-14 Andreas Schwab <schwab@suse.de>
1464 * objc-features.texi (Top): Move @menu at end of node.
1466 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
1468 * objc-features.texi: Move @node Top before @menu.
1470 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1472 * objc-features.texi: Documented the new -fconstant-string-class
1475 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1477 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
1478 improve the Posix thread support for Objective-C.
1480 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
1482 * aclocal.m4: Replace copy of ../libtool.m4 with
1483 sinclude(../libtool.m4).
1485 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
1487 * configure.in: Added libtool support; build shared libraries
1488 if --enable-shared was passed on command line.
1489 * Makefile.in: Modified most compilation commands to use libtool.
1490 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
1491 libtool distribution.
1493 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1495 * sarray.c, Object.m: Removed the explicit prototypes for strlen
1496 and memcpy on 64-bit platforms (Suggested by Rodney Brown
1499 2000-05-12 H.J. Lu (hjl@gnu.org)
1501 * Makefile.in (GTHREAD_FLAGS): New.
1502 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
1503 (OBJC_THREAD_FILE): Changed to thr-objc.
1505 * configure.in (GTHREAD_FLAGS): New, check and replace it for
1507 (OBJC_THREAD_FILE): Removed.
1511 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1513 * objc/hash.h: Include string.h.
1515 2000-04-15 David Edelsohn <edelsohn@gnu.org>
1517 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
1519 2000-04-12 Jakub Jelinek <jakub@redhat.com>
1521 * Object.m (strlen): Provide prototype on all 64bit platforms,
1523 * sarray.c (memcpy): Likewise.
1524 * encoding.c (objc_layout_finish_structure): Don't use
1525 ROUND_TYPE_ALIGN on sparc.
1527 * encoding.c (objc_layout_structure_next_member): Do the whole
1528 procedure even for the first member, so that we get correct
1531 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
1533 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
1536 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1538 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
1540 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
1542 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
1544 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
1546 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
1547 the compiler when building C code.
1549 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
1551 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
1552 libdir, libsubdir and tooldir.
1554 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
1556 * init.c (__objc_force_linking): Make global.
1558 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
1560 * configure.in (AC_EXEEXT): Remove call.
1561 (compiler_name): Explicitly check with no extension and .exe
1563 * configure: Regenerate.
1565 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
1567 * Makefile.in (CC1OBJ): Define in terms of CC.
1568 (runtime-info.h): Use.
1570 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1572 * objc-features.texi: Updated the URL to Boehm's GC page.
1574 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1576 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
1577 the char as being signed (patch from Daniel Jacobowitz
1580 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
1582 * configure.in (AC_PREREQ): Update to 2.13.
1583 (AC_EXEEXT): Call to find possible file extension.
1584 (compiler_name): Use.
1585 * configure: Regenerate.
1587 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
1589 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
1591 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
1593 * configure.in (thread_file): Correct and simplify code to find
1595 * configure: Rebuilt.
1597 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
1599 * configure.in (compiler_name): Add check to detect if this
1600 language's compiler has been built.
1601 * configure: Regenerate.
1603 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1605 * configure.in: Use AC_PREREQ(2.12.1).
1607 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
1609 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
1611 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1613 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
1615 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1617 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
1619 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
1621 * objc-features.texi (Top): Changed the email address.
1622 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
1624 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
1626 * encoding.c: Redefine get_inner_array_type to get the first entry
1629 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
1631 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
1632 (objc_get_type_qualifiers): Similarly.
1633 * objc/encoding.h (_C_BYREF): Define.
1636 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
1638 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
1639 works out on 64-bit systems.
1641 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
1643 * Makefile.in (INCLUDES): Make it multilib-friendly.
1645 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
1647 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
1649 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
1650 Jeffrey A Law (law@cygnus.com)
1652 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
1653 (FLAGS_TO_PASS): Added.
1654 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
1656 * archive.c: Change config.h to tconfig.h.
1658 * configure.in: Find gcc's object directory even for multilibs.
1660 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
1662 * configure.in: Escape ^ in grep string.
1663 * configure: Rebuilt.
1665 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
1667 * All .h files pushed down into the objc/ subdirectory.
1668 * Makefile.in (copy_headers): Corresponding changes.
1669 * configure.in (AC_INIT): Corresponding changes.
1670 * configure: Rebuilt.
1672 1998-09-30 Ben Elliston <bje@cygnus.com>
1673 Jeff Law <law@cygnus.com>
1675 * Makefile.in: Rewrite.
1677 * configure.in: Likewise.
1679 * configure: Regenerate.
1681 * All .c files. Remove "objc" prefix when including objc header
1682 files. Include tconfig.h, not ../tconfig.h.
1684 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
1686 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
1687 (get_inner_array_type): Define.
1689 1998-09-21 Ben Elliston <bje@cygnus.com>
1691 * New directory. Moved files from ../gcc/objc.