1 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
3 * objc/objc-api.h (objc_trace): Unused variable removed.
5 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
7 * objc/deprecated: New directory.
8 * objc/deprecated/README: New file.
9 * objc/README: New file.
10 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
11 objc/typedstream.h replaced with a placeholder including the file
12 from the deprecated/ directory.
13 * objc/deprecated/objc-unexpected-exception.h: New file with the
14 definition of _objc_unexpected_exception.
15 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
16 instead of defining _objc_unexpected_exception.
17 * objc/deprecated/Object.h: New file with the deprecated Object
18 methods in a 'Deprecated' category.
19 * objc/Object.h Include deprecated/Object.h instead of defining
20 the deprecated methods.
21 * Object.m: Moved deprecated methods into 'Deprecated' category.
22 * objc-private: New directory.
23 * objc-private/README: New file.
24 * Makefile.in (OBJC_DEPRECATED_H): New variable.
25 (install-headers): Create installation directory for
26 OBJC_DEPRECATED_H headers, and install them.
28 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
30 * objc/objc-exception.h: Fixed include of objc.h.
32 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
34 * objc/objc-exception.h: New file.
35 * exception.c (objc_set_uncaught_exception_handler): Implemented.
36 (objc_set_exception_matcher): Implemented.
37 (objc_exception_throw): Use the uncaught exception handler if set.
38 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
40 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
41 up. Removed segmentation fault when value is 'nil'.
42 * objc/objc-api.h (_objc_unexpected_exception): Mark as
44 * Makefile.in (exception.lo, exception_gc.lo): Use
45 -Wno-deprecated-declarations when compiling.
46 (OBJC_H): Added objc-exception.h
48 2010-09-08 Nicola Pero <nicola@nicola.brainstorm.co.uk>
50 * objc/typedstream.h: Deprecate all functions in the file. This
52 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
53 [-awake]): Documented that these methods are deprecated. Added a
54 brief description of the Object class and its relationship to the
56 * Makefile.in: Compile archive.c and Object.m with
57 -Wno-deprecated-declarations.
59 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
61 Removed obsolete intermediate threading layer.
62 * thr.c: Use __gthread_objc_xxx functions directly instead of
63 __objc_thread_xxx ones.
64 * objc/thr.h: Removed prototypes of no longer existing
65 __objc_thread_xxx functions.
66 * Makefile.in: Removed thr-objc.lo.
67 * thr-dce.c: File removed.
68 * thr-decosf1.c: File removed.
69 * thr-irix.c: File removed.
70 * thr-mach.c: File removed.
71 * thr-objc.c: File removed.
72 * thr-os2.c: File removed.
73 * thr-posix.c: File removed.
74 * thr-pthreads.c: File removed.
75 * thr-rtems.c: File removed.
76 * thr-single.c: File removed.
77 * thr-solaris.c: File removed.
78 * thr-vxworks.c: File removed.
79 * thr-win32.c: File removed.
80 * README.threads: File removed.
81 * THREADS.MACH: File removed.
84 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
86 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
88 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
90 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
91 Add a comment as to why, update FIXME comments.
93 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
95 * makefile.dos: Obsolete file removed.
97 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
99 * aclocal.m4: Regenerate.
101 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
104 * configure.ac (extra_ldflags_libobjc): Define appropriately for
105 Cygwin and MinGW hosts.
106 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
107 (libobjc.dll): Likewise.
108 * configure: Regenerate.
110 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
112 * configure: Regenerate.
114 2009-11-28 Jakub Jelinek <jakub@redhat.com>
116 * sarray.c (sarray_free): Use old_buckets variable.
117 * encoding.c (objc_layout_structure_next_member): Remove unused
118 bfld_type_size variable.
120 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
122 * configure.ac (AC_PREREQ): Bump to 2.64.
124 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
126 * aclocal.m4: Regenerate.
127 * configure: Regenerate.
128 * config.h.in: Regenerate.
130 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
132 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
134 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
136 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
138 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
140 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
142 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
144 2009-04-09 Nick Clifton <nickc@redhat.com>
146 * sendmsg.c: Change copyright header to refer to version 3 of
147 the GNU General Public License with version 3.1 of the GCC
148 Runtime Library Exception and to point readers at the COPYING3
149 and COPYING3.RUNTIME files and the FSF's license web page.
150 * NXConstStr.m: Likewise.
151 * Object.m: Likewise.
152 * Protocol.m: Likewise.
153 * archive.c: Likewise.
155 * encoding.c: Likewise.
156 * exception.c: Likewise.
160 * libobjc_entry.c: Likewise.
161 * linking.m: Likewise.
163 * nil_method.c: Likewise.
164 * objc/NXConstStr.h: Likewise.
165 * objc/Object.h: Likewise.
166 * objc/Protocol.h: Likewise.
167 * objc/encoding.h: Likewise.
168 * objc/hash.h: Likewise.
169 * objc/objc-api.h: Likewise.
170 * objc/objc-decls.h: Likewise.
171 * objc/objc-list.h: Likewise.
172 * objc/objc.h: Likewise.
173 * objc/runtime.h: Likewise.
174 * objc/sarray.h: Likewise.
175 * objc/thr.h: Likewise.
176 * objc/typedstream.h: Likewise.
177 * objects.c: Likewise.
178 * sarray.c: Likewise.
179 * selector.c: Likewise.
180 * thr-dce.c: Likewise.
181 * thr-decosf1.c: Likewise.
182 * thr-irix.c: Likewise.
183 * thr-mach.c: Likewise.
184 * thr-objc.c: Likewise.
185 * thr-os2.c: Likewise.
186 * thr-posix.c: Likewise.
187 * thr-pthreads.c: Likewise.
188 * thr-rtems.c: Likewise.
189 * thr-single.c: Likewise.
190 * thr-solaris.c: Likewise.
191 * thr-vxworks.c: Likewise.
192 * thr-win32.c: Likewise.
194 * libobjc.def: Change copyright header to refer to version 3 of
195 the GNU General Public License and to point readers at the COPYING3
196 file and the FSF's license web page.
197 * makefile.dos: Likewise.
199 2009-04-09 Jakub Jelinek <jakub@redhat.com>
201 * Makefile.in: Change copyright header to refer to version
202 3 of the GNU General Public License and to point readers at the
203 COPYING3 file and the FSF's license web page.
204 * configure.ac: Likewise.
206 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
207 David Ayers <ayers@fsfe.org>
210 * objc/objc-api.h (_objc_unexpected_exception): Declare
211 new hook. Update copyright dates.
212 * exception.c (objc_exception_throw): Use hook. Update
214 * libobjc.def (_objc_unexpected_exception): Export hook.
215 Update copyright dates.
217 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
219 * configure: Regenerate.
221 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
223 * configure: Regenerate.
225 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
227 * Object.m (errno): Replaced by errno.h include.
228 (compare): Cast self to id to prevent warning on comparison.
229 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
231 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
232 * thr-win32.c (__objc_thread_detach): Remove type warning.
233 (__objc_thread_id): Likewise.
234 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
237 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
238 Steve Ellcey <sje@cup.hp.com>
240 * configure: Regenerate for new libtool.
241 * config.h.in: Regenerate for new libtool.
243 2008-07-18 Matthias Klose <doko@ubuntu.com>
245 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
247 2008-07-18 Matthias Klose <doko@ubuntu.com>
249 * Makefile.in: Include ../boehm-gc/threads.mk.
250 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
252 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
254 * Makefile.in (install-info): New stub target.
256 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
258 * configure: Regenerate.
260 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
262 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
263 if HAVE_GETIPINFO is not defined.
265 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
267 * Object.m (compare): Add type id.
268 * objc/Object.h: Likewise.
269 * archive.c (objc_read_class): Use size_t to extend version to be
270 size of pointer scalar width.
271 * sendmsg.c (rtx): Undefine it before redefinition.
272 (__objc_print_dtable_stats): Cast arguments to long as intended.
274 2008-05-30 Julian Brown <julian@codesourcery.com>
276 * exception.c (__objc_exception_class): Initialise as constant
277 array for ARM EABI. Change macro to static const for non-ARM EABI.
278 (ObjcException): Add note about structure layout. Remove landingPad
279 and handlerSwitchValue for ARM EABI.
280 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
282 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
283 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
284 ARM EABI unwinding support.
285 (objc_exception_throw): Use memcpy to initialise exception class.
287 2008-05-25 Alan Modra <amodra@bigpond.net.au>
289 * encoding.c (strip_array_types): Rename from get_inner_array_type.
290 (rs6000_special_round_type_align): Update.
292 2008-05-09 Julian Brown <julian@codesourcery.com>
294 * Makefile.in (LTLDFLAGS): New.
295 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
297 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
300 * aclocal.m4: Regenerate.
301 * configure: Regenerate.
303 2008-01-24 David Edelsohn <edelsohn@gnu.org>
305 * configure: Regenerate.
307 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
309 * configure.ac: Don't run config-ml.in directly.
311 * configure: Regenerated.
313 2007-08-06 Andrew Pinski <pinskia@gmail.com>
316 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
317 of _Unwind_Word for variables which are used in
318 read_uleb128/read_sleb128.
319 (PERSONALITY_FUNCTION): Likewise.
321 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
323 * aclocal.m4: Regenerated.
325 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
327 * configure.ac: Fix a typo in *-*-darwin clause.
328 * configure: Regenerated.
330 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
332 * configure.ac: Fix a typo.
333 * configure: Regenerated.
335 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
337 * configure: Regenerate.
339 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
341 * Makefile.in: Replace all uses of libext with libsuffix.
342 * configure.ac: Likewise.
343 * configure: Regenerate.
346 * Makefile.in: Remove all uses of $(libext).
348 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
350 * Makefile.in: Remove all uses of $(libext).
352 2007-05-23 Steve Ellcey <sje@cup.hp.com>
354 * configure: Regenerate.
355 * aclocal.m4: Regenerate.
357 2007-04-21 Andrew Ruder <andy@aeruder.net>
359 * sendmsg.c (__objc_get_forward_imp): Call
360 __objc_msg_forward2 for real.
362 2007-04-09 Andrew Ruder <andy@aeruder.net>
364 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
365 external libraries to provide a function that returns the real
366 forwarding function based on both the selector and the receiver.
367 * objc/objc-api.h: Define __objc_msg_forward2.
369 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
371 * Makefile.in: Add dummy install-pdf target.
373 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
375 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
378 2006-10-31 Geoffrey Keating <geoffk@apple.com>
380 * encoding.c (darwin_rs6000_special_round_type_align): New.
382 2006-10-14 Geoffrey Keating <geoffk@apple.com>
384 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
385 * configure.ac: Use multi.m4 from aclocal rather than custom
386 code. Use multi_basedir instead of toplevel_srcdir.
387 * aclocal.m4: Regenerate.
388 * configure: Regenerate.
390 2006-10-10 Brooks Moses <bmoses@stanford.edu>
392 * Makefile.in: Added empty "pdf" target.
394 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
396 * configure: Regenerate.
398 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
400 * Makefile.in: Add install-html target. Add install-html to .PHONY
402 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
405 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
407 2006-01-24 David Ayers <d.ayers@inode.at>
410 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
411 and insure the new strings are '\0' termintated.
413 2006-01-24 David Ayers <d.ayers@inode.at>
416 * configure.ac: Add include directives for --enable-objc-gc.
417 * Makefile.in: Ditto.
418 * configure: Regenerate.
420 * gc.c (__objc_class_structure_encoding): Increment the used bytes
421 instead of the local pointer to them.
423 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
426 * objc/objc-api.c (_C_COMPLEX): New define.
427 * encoding.c (objc_sizeof_type): Handle _C_Complex.
428 (objc_alignof_type): Likewise.
429 (objc_skip_typespec): Likewise.
431 2005-12-15 David Ayers <d.ayers@inode.at>
434 * README (+load,+initialize): Fix documentation to reflect
435 intended and implemented semantics for +load and +initialize.
437 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
439 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
441 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
442 (rs6000_special_round_type_align): Update for the ABI fix.
443 (objc_layout_finish_structure): Correct the encoding which is passed to
446 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
449 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
450 but use the struct layout functions.
451 (objc_alignof_type): Likewise.
452 (objc_layout_structure): Handle _C_UNION_B also.
453 (objc_layout_structure_next_member): Likewise.
454 (objc_layout_finish_structure): Likewise.
456 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
459 * objc/objc-api.h (_C_BOOL): New define.
460 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
461 (objc_alignof_type): Likewise.
462 (objc_skip_typespec): Likewise.
464 2005-11-20 David Ayers <d.ayers@inode.at>
467 * objc/hash.h: Remove deprecated hash API.
468 * hash_compat.c: Remove.
469 * Makefile.in: Remove reference to hash_compat.c.
471 * configure.ac (VERSION): Bump library version to 2:0:0.
472 * configure: Regenerate.
474 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
477 * thr-objc.c (_XOPEN_SOURCE): Define.
479 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
482 * objc/objc-api.h (struct objc_ivar): Move definition to
485 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
486 Rasmus Hahn <rassahah@neofonie.de>
489 * archive.c (objc_write_type): Correct the element offset.
490 (objc_read_type): Likewise.
492 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
494 * All files: Update FSF address.
496 2005-08-13 Marcin Koziej <creep@desk.pl>
497 Andrew Pinski <pinskia@physics.uc.edu>
500 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
502 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
504 * Makefile.in (extra_ldflags_libobjc): New.
505 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
506 (libobjc_gc$(libext).la): Likewise.
507 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
508 "-Wl,-single_module".
509 * configure: Regenerate.
510 * linking.m (_objcInit): Remove.
512 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
515 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
517 2005-06-08 David Ayers <d.ayers@inode.at>
519 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
520 objc/encoding.h, objc/hash.h, objc/objc-api.h,
521 objc/runtime.h, objc/sarray.h, objc/thr.h,
522 objc/typedstream.h: Do not include Objective-C headers as
525 2005-06-07 David Ayers <d.ayers@inode.at>
527 * archive.c, init.c, selector.c: Include hash.h.
528 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
529 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
530 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
531 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
532 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
533 Include Objective-C headers with quotes and objc/ directory
536 2005-05-19 Richard Henderson <rth@redhat.com>
538 * exception.c: Revert last change.
540 2005-05-19 David Ayers <d.ayers@inode.at>
542 * exception.c: Include tsystem.h for unwind.h.
544 2005-05-09 Mike Stump <mrs@apple.com>
546 * configure: Regenerate.
548 2005-04-12 Mike Stump <mrs@apple.com>
550 * configure: Regenerate.
552 2005-03-21 Zack Weinberg <zack@codesourcery.com>
554 * Makefile.in: Set gcc_version here.
555 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
556 in definition of toolexeclibdir so that $(gcc_version) is expanded
558 * aclocal.m4, configure: Regenerate.
560 2005-03-03 David Ayers <d.ayers@inode.at>
562 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
563 version reference. Correct typo.
565 2005-03-02 David Ayers <d.ayers@inode.at>
568 * Makefile.in (OBJS): Add hash_compat.lo.
569 (OBJS_GC): Add hash_compat_gc.lo.
570 (hash_compat_gc.lo): New target and rule.
571 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
572 (hash_next, hash_value_for_key, hash_is_key_in_hash)
573 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
574 with objc_. Add deprecated non prefixed inlined versions.
575 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
577 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
578 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
580 * hash_compat.c: New file.
581 * archive.c: Update callers.
583 * selector.c: Likewise.
584 * libobjc.def: Add objc_ versions of hash functions.
586 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
589 * Makefile.in (GTHREAD_FLAGS): Remove.
590 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
591 * thr-objc.c: Include config.h.
592 * configure.ac: Instead of looking at GCC's makefile, figure out if
593 GTHREAD_FLAGS should be defined by looking at the `thread model'
595 * configure: Regenerate.
596 * config.h.in: Regenerate.
598 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
601 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
602 (Determine CFLAGS for gthread): Use $host_subdir.
603 * configure: Regenerate.
604 * Makefile.in (host_subdir): New.
607 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
610 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
612 Include limits.h and stdlib.h.
613 Define BITS_PER_WORD.
615 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
617 * selector.c (__objc_init_selector_tables): Add missing void to
620 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
622 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
623 * configure, aclocal.m4: Regenerate.
625 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
627 * configure: Regenerate for libtool change.
629 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
631 * configure: Regenerate for libtool reversion.
633 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
635 * configure: Regenerate for libtool change.
637 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
639 * aclocal.m4, config.h.in: Regenerate.
641 2004-10-08 Mike Stump <mrs@apple.com>
642 Andrew Pinski <pinskia@physics.uc.edu>
644 * aclocal.m4: Rename to ...
645 * acinclude.m4: here and also use m4_include instead of sinclude.
646 * aclocal.m4: Regenerate.
647 * configure: Regenerate.
648 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
649 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
651 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
653 * archive.c: Fix all the warnings about passing unsigned char*
654 to char* and the other way too.
656 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
659 * exception.c: Include config.h
660 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
662 * configure.ac: Find out what exception handling code we use.
663 * configure: Regenerate.
664 * config.h.in: New file, regenerate.
666 2004-09-16 Andrew Pinski <apinski@apple.com>
668 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
670 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
672 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
673 ACX_NONCANONICAL_TARGET.
674 * configure: Regenerate.
676 2004-08-13 Ziemowit Laski <zlaski@apple.com>
678 * objc/sarray.h: Hoist include of assert.h near the top of file,
679 and mark the remainder of the file 'extern "C"'.
681 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
683 * objc/Object.h: Move includes out of extern "C" blocks.
684 * objc/encoding.h: Likewise.
685 * objc/hash.h: Likewise.
686 * objc/objc-api.h: Likewise.
687 * objc/runtime.h: Likewise.
688 * objc/sarray.h: Likewise.
689 * objc/typedstream.h: Likewise.
691 2004-08-12 Ziemowit Laski <zlaski@apple.com>
693 * objc/NXConstStr.h: Update copyright date; bracket with
694 'extern "C"' for C++ use; make include syntax consistent
695 by using <...> instead of "..."; hoist <objc/...> includes
696 above the 'extern "C"' block.
697 * objc/Object.h: Likewise.
698 * objc/Protocol.h: Likewise.
699 * objc/encoding.h: Likewise.
700 * objc/hash.h: Likewise.
701 * objc/runtime.h: Likewise.
702 * objc/sarray.h: Likewise.
703 * objc/thr.h: Likewise.
704 * objc/typedstream.h: Likewise.
705 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
706 (objc_static_instances): For C++ case, do away with
708 (objc_method): Hoist definition to file scope.
709 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
710 class_get_instance_method, class_create_instance,
711 class_get_class_name, class_get_instance_size,
712 class_get_meta_class, class_get_super_class, class_get_version,
713 class_is_class, class_is_meta_class, class_set_version,
714 class_get_gc_object_type, class_ivar_set_gcinvisible,
715 get_imp): Rename 'class' parameter to '_class'.
716 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
717 * objc/objc.h: Update copyright date.
718 (arglist_t): Provide a union tag.
720 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
722 * thr.c (__objc_thread_detach_function): Do not mark as volatile
723 but instead use the attribute noreturn.
725 2004-06-28 Zack Weinberg <zack@codesourcery.com>
727 * encoding.c: Rename target_flags with a #define to avoid
728 conflict with a prior declaration.
730 2004-06-24 Andrew Pinski <apinski@apple.com>
732 * objc/encoding.h: Wrap the functions with extern "C" for C++
734 * objc/hash.h: Likewise.
735 * objc/objc-api.h: Likewise.
736 * objc/objc-list.h: Likewise.
737 * objc/runtime.h: Likewise.
738 * objc/sarray.h: Likewise.
739 * objc/thr.h: Likewise.
740 * objc/typedstream.h: Likewise.
743 2004-06-21 Nick Clifton <nickc@redhat.com>
745 * encoding.c (BITS_PER_UNIT): Define if a definition is not
748 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
750 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
751 (exception_gc.lo): New.
752 (OBJS_GC): Add exception_gc.lo.
754 2004-06-17 Richard Henderson <rth@redhat.com>
756 * exception.c: New file.
757 * Makefile.in (exception.lo): New.
760 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
762 * linking.m (_objcInit): New empty function
765 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
767 * configure.ac: Support --enable-shared=libobjc.
768 * configure: Regenerate.
771 * configure.ac: Do not disable shared by default.
772 * configure: Regenerate.
774 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
776 * Protocol.m ([-isEqual:]): Small optimizations returning
777 immediately if the argument is equal to self, and accessing
778 the argument's name directly if it's a protocol.
780 2004-06-03 David Ayers <d.ayers@inode.at>
782 * Protocol.m ([-isEqual:]): Test the class of the argument.
784 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
786 * configure.ac (includedir): Rename to ...
788 * Makefile.in: s/includedir/includedirname/.
791 * configure.ac (includedir): Set to "include"
793 (libext) Set to empty except for Darwin.
794 * configure: Regenerate
795 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
796 s/include/$(includedir)/g.
798 2004-05-25 Daniel Jacobowitz <drow@false.org>
800 * Makefile.in: Add .NOEXPORT.
802 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
804 Merge from the libobjc-branch
805 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
807 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
809 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
811 * Makefile.in (OBJC_H): Add objc-deps.h.
813 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
815 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
816 ([-hash], [-isEqual:]): New methods.
818 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
820 * sarray.c (sarray_free): Add a better comment.
822 2004-01-27 Adam Fedor <fedor@gnu.org>
824 * hash.c (hash_add): Cast cachep to int.
825 * selector.c (__sel_register_typed_name): Cast
826 soffset_decode to int.
828 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
830 * selector.c: Rename register_selectors_from_list to
831 __objc_register_selectors_from_list. Update caller.
832 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
833 while registering selectors. Use __sel_register_typed_name instead
834 of sel_register_typed_name. Check for NULL method_name:s.
835 (pool_alloc_selector): New function.
836 (__sel_register_typed_name): Use pool_alloc_selector to allocate
838 * sendmsg.c (class_add_method_list): Use
839 __objc_register_selectors_from_list.
840 * objc/runtime.h: Add __objc_register_selectors_from_list.
842 2004-01-25 Adam Fedor <fedor@gnu.org>
843 Nicola Pero <n.pero@mi.flashnet.it>
844 Andrew Pinski <pinskia@physics.uc.edu>
846 * objc/objc-decls.h: New file.
847 * objc/objc-api.h (_objc_lookup_class): Mark as export.
848 (_objc_load_callback): Likewise.
849 (_objc_object_alloc): Likewise.
850 (_objc_object_copy): Likewise.
851 (_objc_object_dispose): Likewise.
853 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
855 * archive.c: s/__inline__/inline
856 * sendmsg.c: Likewise.
858 * encoding.c: Remove FIXME about the warning
859 about unused variable.
860 * sendmsg.c: Add a FIXME comment saying that
861 this should be using libffi.
863 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
866 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
868 * archive.c (objc_read_class): Initialize class_name.
869 (objc_read_selector): Initialize selector_name.
871 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
873 * Makefile.in (toolexecdir): Remove trailing space.
875 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
878 * configure.ac: De-precious CC so multilibs work.
879 * configure: Regenerate.
881 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
883 * configure.ac: Restore toolexecdir.
884 * Makefile.in: Restore toolexecdir.
885 * configure: Regenerate.
887 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
889 * configure.ac: Remove (unused) glibcpp_prefixdir.
890 * configure: Regenerate.
892 * configure.in: Rename to configure.ac.
893 * Makefile.in: Update to match.
895 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
896 Replace glibcpp_toolexeclibdir with toolexeclibdir.
897 * configure.in: Remove glibcpp_toolexecdir (unused).
898 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
899 config.h or stamp-h (unused). Move one comment to the right place.
900 * configure: Regenerate.
901 * config.h.in: Remove (unused).
903 * config.h.in: Regenerate with autoheader.
905 * Makefile.in: Remove (unused) gcc_version_trigger.
906 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
908 * configure: Regenerate.
910 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
911 Sort file into sections. Remove dnl where appropriate. Fix
913 * configure: Regenerate.
915 * configure.in: Replace old AC_PROG_CC hack with new one.
916 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
917 are no subdirectory output files, so this is fine). Change prereq
919 * aclocal.m4: Include ../config/no-executables.m4.
920 * configure: Regenerate with autoconf 2.59.
922 * configure.in: Improve comments on gthread_cflags. Improve m4
923 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
924 * configure: Regenerate.
926 * configure.in: Move PACKAGE and VERSION settings up top. Remove
927 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
928 redundant checks for values of RANLIB, AR, INSTALL.
929 * configure: Regenerate.
931 * configure.in: Clean up handling of
932 --enable-version-specific-runtime-libs and related variables;
933 replace 'if test' with 'case' where reasonable. Fix comments.
934 Remove useless libstdcxx_interface.
935 * configure: Regenerate.
937 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
938 Replace uses of target_alias with target_noncanonical.
939 * aclocal.m4: Include ../config/acx.m4.
940 * configure: Regenerate.
941 * Makefile.in: Replace uses of target_alias with target_noncanonical.
942 Fix copyright statement.
944 * configure.in: Hand-inline bulky, confusing macros from
945 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
946 Update copyright notice. Remove stuff for automake, which isn't
947 used in this directory. Remove emacs local variables.
948 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
949 * configure: Regenerate.
951 2004-03-16 Manfred Hollstein <mh@suse.com>
953 * Makefile.in, configure.in, configure: Update copyright years.
955 2004-03-15 Manfred Hollstein <mh@suse.com>
957 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
958 definition from configure.in.
959 * configure.in (PACKAGE): Add definition.
960 (VERSION): Add definition; substitute it in output files.
961 * configure: Re-generate.
963 2004-03-05 Ziemowit Laski <zlaski@apple.com>
965 * objc/hash.h (hash_string, compare_strings):
966 Add type-casts to make Objective-C++ happy.
967 * objc/typedstream.h (objc_get_stream_class_version):
968 Rename parameter from 'class' to 'class_name' to make
971 2004-03-01 Michael Matz <matz@suse.de>
973 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
975 2004-02-06 Ziemowit Laski <zlaski@apple.com>
977 * objc/objc-api.h (objc_super): The 'class' field shall
978 be named 'super_class' #ifdef __cplusplus.
980 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
983 * encoding.c (rs6000_special_round_type_align): Define.
985 2004-01-14 Adam Fedor <fedor@gnu.org>
988 * selector.c (__objc_register_instance_methods_to_class): Free
989 new_list if not used.
991 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
994 * sarray.c (sarray_free): Free array->is_copy_of latter.
996 2003-12-01 Zack Weinberg <zack@codesourcery.com>
999 * Protocol.m (descriptionForInstanceMethod): Don't dereference
1000 instance_methods if it's NULL.
1001 (descriptionForClassMethod): Likewise for class_methods.
1003 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1005 * Makefile.in (runtime-info.h): Remove -Wp.
1007 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1009 * Makefile.in (CC1OBJ): Remove.
1010 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
1012 Use .m extension for temporary file.
1013 Remove assembler temp file.
1015 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
1017 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
1019 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1021 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
1023 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1025 * configure: Regenerate.
1027 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
1029 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
1030 (libdir)/gcc-lib/ when installing.
1031 * configure: Regenerate.
1033 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
1036 * sendmsg.c (get_imp): Fixed rare threading problem.
1037 (__objc_responds_to): Similar fixes.
1038 (objc_msg_lookup): Similar fixes.
1039 (__objc_init_install_dtable): Lock the runtime before checking if the
1042 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
1044 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
1045 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
1046 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
1047 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
1048 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
1049 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
1050 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
1051 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
1052 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
1053 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
1054 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
1056 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
1057 Nicola Pero <n.pero@mi.flashnet.it>
1060 * init.c (class_superclass_of_class): New function.
1061 (create_tree_of_subclasses_inherited_from): Use it.
1062 (__objc_tree_insert_class): Likewise.
1063 (class_is_subclass_of_class): Likewise.
1065 2003-04-11 David Chad <davidc@freebsd.org>
1066 Loren J. Rittle <ljrittle@acm.org>
1069 * objc/hash.h (hash_string): Constify correctly.
1070 (compare_ptrs): Use direct compare.
1071 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
1072 * objc/sarray.h: Global rename index to indx to avoid shadow.
1074 2003-03-12 Andreas Schwab <schwab@suse.de>
1076 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
1077 glibcpp_toolexeclibdir.
1078 * configure: Rebuilt.
1080 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
1082 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
1084 * configure: Rebuilt.
1086 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1088 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
1089 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
1090 version_specific_libs is enabled.
1091 * configure: Rebuilt.
1093 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
1095 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
1096 (install-libs, install-headers): Prepend $(DESTDIR) to
1097 destination paths in all (un)installation commands.
1099 2002-12-02 Zack Weinberg <zack@codesourcery.com>
1101 * thr-objc.c: Include coretypes.h and tm.h.
1103 2002-12-01 Zack Weinberg <zack@codesourcery.com>
1105 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
1107 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
1109 * configure.in: Remove skip-this-dir support.
1110 * configure: Regenerate.
1112 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1114 * Makefile.in (all): Fix multilib parallel build.
1116 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
1118 * sendmsg.c (nil_method): Declare not to take a variable number of
1120 (objc_msg_lookup): Cast nil_method to IMP before returning it.
1121 (objc_msg_lookup_super): The same.
1123 2002-09-10 Jan Hubicka <jh@suse.cz>
1125 * nil_method.c (nil_method): No longer defined with variable
1128 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
1130 * objc/encoding.h: Fix formatting.
1131 * objc/hash.h: Likewise.
1132 * objc/objc-api.h: Likewise.
1133 * objc/runtime.h: Likewise.
1134 * objc/thr.h: Likewise.
1135 * archive.c: Likewise.
1136 * class.c: Likewise.
1137 * encoding.c: Likewise.
1142 * nil_method.c: Likewise.
1143 * objects.c: Likewise.
1144 * sarray.c: Likewise.
1145 * selector.c: Likewise.
1146 * sendmsg.c: Likewise.
1147 * thr-mach.c: Likewise.
1150 2002-06-25 DJ Delorie <dj@redhat.com>
1152 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
1153 GLIBCPP_TOPREL_CONFIGURE.
1154 * configure.in: Call it before AC_CANONICAL_SYSTEM.
1155 * configure: Regenerate.
1157 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1159 * Object.m (forward, read, write): Fix unused parameter warnings.
1160 * encoding.c: Include <stdlib.h>.
1161 (target_flags): Mark with attribute unused.
1163 * runtime.h (__objc_selector_max_index): Change to unsigned int.
1164 (__objc_generate_gc_type_description): Prototype.
1165 * selector.c (__objc_selector_max_index): Change to unsigned int.
1167 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
1169 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
1170 we always have a return value: if __objc_msg_forward does not
1171 supply a forwarding implementation, return the default
1172 __builtin_apply based one.
1174 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1176 * Object.m: Fix signed/unsigned warning.
1177 * Protocol.m: Likewise.
1178 * archive.c: Always include stdlib.h.
1179 (objc_read_short, objc_read_unsigned_short, objc_read_int,
1180 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
1181 Fix signed/unsigned warning.
1182 (objc_write_type, objc_read_type, objc_write_types,
1183 objc_read_types): Ensure ctype 8-bit safety.
1184 (__objc_no_write, __objc_no_read): Mark unused parameters.
1185 * class.c (class_table_setup): Specify void arg.
1186 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
1187 objc_skip_typespec, objc_skip_offset,
1188 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
1189 (objc_layout_structure_next_member): Ensure variables are
1191 * gc.c (__objc_generate_gc_type_description,
1192 class_ivar_set_gcinvisible): Mark unused parameters.
1193 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
1195 (__objc_init_protocols) Fix signed/unsigned warning.
1196 * nil_method.c (nil_method): Mark unused parameters.
1197 * thr.h (objc_thread_callback): Specify void arg.
1198 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
1199 signed/unsigned warning.
1200 (sarray_free): Fix formatting.
1201 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
1202 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
1204 2002-06-09 Andreas Jaeger <aj@suse.de>
1206 * encoding.c (objc_layout_structure_next_member): Remove unused
1209 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1211 * Makefile.in (SHELL): Set to @SHELL@.
1213 (ALL_CFLAGS): Add $(WARN_CFLAGS).
1215 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1217 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
1218 * configure: Regenerate.
1220 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
1222 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1223 script entry, and set LD to it when configuring multilibs.
1224 * configure: Rebuilt.
1226 2002-04-19 David O'Brien <obrien@FreeBSD.org>
1228 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
1230 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
1233 * objc/objc-api.h (struct objc_protocol_list): Change type of
1234 member count from int to size_t.
1236 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1239 * aclocal.m4: Replace with version copied from libstdc++-v3.
1240 * configure.in: Update for changes to aclocal and Makefile.
1241 * configure: Regenerate.
1242 * Makefile.in: Correct install of multilibs and shared libs, use
1243 INSTALL_DATA for include files.
1245 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
1247 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
1248 categories - when an unclaimed category was found, the loop was
1249 doing two steps forward instead of one, so that in certain cases
1250 it was failing to properly load all the categories. (Reported
1251 with fix by Alexander Malmberg <alexander@malmberg.org>).
1253 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
1255 * encoding.c: Add target_flags.
1257 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
1259 * objc/objc-api.h (_C_VECTOR): New.
1261 * encoding.c (VECTOR_TYPE): New.
1263 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
1265 * class.c: Rewritten the class table to use optimized, lock-free
1266 lookup. This more than doubles the speed of class method
1267 invocations. (class_table_setup), (class_table_insert),
1268 (class_table_replace), (class_table_get_safe),
1269 (class_table_next), (class_table_print),
1270 (class_table_print_histogram): New functions.
1271 (__objc_init_class_tables): Use class_table_setup.
1272 (__objc_add_class_to_hash): Use class_table_get_safe and
1273 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
1274 assert the existence of the table; do not lock the runtime; use
1275 class_table_get_safe. (objc_next_class): Use class_table_next.
1276 (__objc_resolve_class_links): Use class_table_next.
1277 (class_pose_as): Use class_table_replace.
1279 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
1281 * gc.c: Removed the DEBUG declaration.
1283 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
1285 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
1286 rather than through objc_thread_id, to save a function call.
1287 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
1290 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
1292 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
1293 to cast an id to a Class, which can not be done. Make the check
1294 by using CLS_ISMETA on the class pointer instead.
1295 (object_is_meta_class): Similar fix.
1297 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
1299 * configure.in (AC_EXEEXT): Work around in case it expands to
1300 nothing, as in autoconf 2.50.
1301 * acinclude.m4: Likewise.
1302 * configure: Rebuilt.
1304 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
1306 * THREADS: Explain that when we compile libobjc inside GCC, we
1307 always use thr-objc.c as a backend, which uses GCC's thread code.
1309 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
1311 * init.c (__objc_send_message_in_list): When setting a new entry
1312 in __objc_load_methods use the method IMP as key, but check to see
1313 if the method is in the hashtable by looking at the IMP also.
1314 Also ... call the method after adding it to the hashtable rather
1315 than before ... thus preventing an obscure possibility of infinite
1316 recursion if a +load method itself loads a subclass.
1318 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
1320 * init.c (__objc_send_message_in_list): When setting a new entry
1321 in __objc_load_methods use the method name as key, not the method
1322 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
1324 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
1326 * objc-features.texi: Move to ../gcc/objc.texi.
1328 * Makefile.in: Don't generate documentation from
1331 2001-05-01 Mark Mitchell <mark@codesourcery.com>
1333 * fdl.texi: New file.
1334 * objc-features.texi: Simplify.
1335 * Makefile.in: Adjust accordingly.
1337 2001-04-30 Mark Mitchell <mark@codesourcery.com>
1339 * objc-features.texi: Use the GFDL.
1341 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
1343 * encoding.c (REAL_TYPE): Define.
1345 2001-03-19 David Edelsohn <edelsohn@gnu.org>
1347 * encoding.c (TYPE_MODE): Define.
1349 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
1351 * thr.c (objc_thread_add): New function.
1352 (objc_thread_remove): Ditto.
1353 * objc/thr.h: Declare them.
1354 * libobjc.def: Mention them.
1356 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
1358 * objc-features.texi: Document the @compatibility_alias compiler
1359 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
1361 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1363 * sendmsg.c (__objc_forward): Delete strlen() declaration.
1365 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
1367 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
1368 we're not interested in the result and they might fail.
1369 * configure: Regenerated.
1371 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
1373 * objc-features.texi: Use @email.
1375 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
1377 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
1380 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
1382 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
1383 determines the value dynamically.
1385 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
1387 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
1388 libraries to provide a function that returns the real forwarding
1389 function. This can alleviate problems __builtin_apply() and
1390 friends have on various platforms. (Solution suggested by Helge
1393 * objc/objc-api.h: Define __objc_msg_forward.
1395 * sendmsg.c: Define gen_rtx_REG.
1397 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1399 * thr-rtems.c: New file. Stub to compile.
1401 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1403 * configure: Rebuilt with new libtool.m4.
1405 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1407 * configure.in: Create a config.h file. Check for <sched.h>.
1408 * configure: Regenerate.
1410 * config.h.in: Check for <sched.h>.
1412 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
1414 * configure: Regenerate after change to ../libtool.m4.
1416 2000-08-14 Andreas Schwab <schwab@suse.de>
1418 * objc-features.texi (Top): Move @menu at end of node.
1420 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
1422 * objc-features.texi: Move @node Top before @menu.
1424 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1426 * objc-features.texi: Documented the new -fconstant-string-class
1429 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1431 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
1432 improve the Posix thread support for Objective-C.
1434 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
1436 * aclocal.m4: Replace copy of ../libtool.m4 with
1437 sinclude(../libtool.m4).
1439 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
1441 * configure.in: Added libtool support; build shared libraries
1442 if --enable-shared was passed on command line.
1443 * Makefile.in: Modified most compilation commands to use libtool.
1444 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
1445 libtool distribution.
1447 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1449 * sarray.c, Object.m: Removed the explicit prototypes for strlen
1450 and memcpy on 64-bit platforms (Suggested by Rodney Brown
1453 2000-05-12 H.J. Lu (hjl@gnu.org)
1455 * Makefile.in (GTHREAD_FLAGS): New.
1456 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
1457 (OBJC_THREAD_FILE): Changed to thr-objc.
1459 * configure.in (GTHREAD_FLAGS): New, check and replace it for
1461 (OBJC_THREAD_FILE): Removed.
1465 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1467 * objc/hash.h: Include string.h.
1469 2000-04-15 David Edelsohn <edelsohn@gnu.org>
1471 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
1473 2000-04-12 Jakub Jelinek <jakub@redhat.com>
1475 * Object.m (strlen): Provide prototype on all 64bit platforms,
1477 * sarray.c (memcpy): Likewise.
1478 * encoding.c (objc_layout_finish_structure): Don't use
1479 ROUND_TYPE_ALIGN on sparc.
1481 * encoding.c (objc_layout_structure_next_member): Do the whole
1482 procedure even for the first member, so that we get correct
1485 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
1487 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
1490 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1492 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
1494 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
1496 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
1498 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
1500 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
1501 the compiler when building C code.
1503 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
1505 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
1506 libdir, libsubdir and tooldir.
1508 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
1510 * init.c (__objc_force_linking): Make global.
1512 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
1514 * configure.in (AC_EXEEXT): Remove call.
1515 (compiler_name): Explicitly check with no extension and .exe
1517 * configure: Regenerate.
1519 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
1521 * Makefile.in (CC1OBJ): Define in terms of CC.
1522 (runtime-info.h): Use.
1524 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1526 * objc-features.texi: Updated the URL to Boehm's GC page.
1528 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1530 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
1531 the char as being signed (patch from Daniel Jacobowitz
1534 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
1536 * configure.in (AC_PREREQ): Update to 2.13.
1537 (AC_EXEEXT): Call to find possible file extension.
1538 (compiler_name): Use.
1539 * configure: Regenerate.
1541 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
1543 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
1545 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
1547 * configure.in (thread_file): Correct and simplify code to find
1549 * configure: Rebuilt.
1551 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
1553 * configure.in (compiler_name): Add check to detect if this
1554 language's compiler has been built.
1555 * configure: Regenerate.
1557 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1559 * configure.in: Use AC_PREREQ(2.12.1).
1561 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
1563 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
1565 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1567 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
1569 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1571 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
1573 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
1575 * objc-features.texi (Top): Changed the email address.
1576 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
1578 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
1580 * encoding.c: Redefine get_inner_array_type to get the first entry
1583 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
1585 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
1586 (objc_get_type_qualifiers): Similarly.
1587 * objc/encoding.h (_C_BYREF): Define.
1590 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
1592 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
1593 works out on 64-bit systems.
1595 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
1597 * Makefile.in (INCLUDES): Make it multilib-friendly.
1599 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
1601 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
1603 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
1604 Jeffrey A Law (law@cygnus.com)
1606 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
1607 (FLAGS_TO_PASS): Added.
1608 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
1610 * archive.c: Change config.h to tconfig.h.
1612 * configure.in: Find gcc's object directory even for multilibs.
1614 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
1616 * configure.in: Escape ^ in grep string.
1617 * configure: Rebuilt.
1619 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
1621 * All .h files pushed down into the objc/ subdirectory.
1622 * Makefile.in (copy_headers): Corresponding changes.
1623 * configure.in (AC_INIT): Corresponding changes.
1624 * configure: Rebuilt.
1626 1998-09-30 Ben Elliston <bje@cygnus.com>
1627 Jeff Law <law@cygnus.com>
1629 * Makefile.in: Rewrite.
1631 * configure.in: Likewise.
1633 * configure: Regenerate.
1635 * All .c files. Remove "objc" prefix when including objc header
1636 files. Include tconfig.h, not ../tconfig.h.
1638 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
1640 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
1641 (get_inner_array_type): Define.
1643 1998-09-21 Ben Elliston <bje@cygnus.com>
1645 * New directory. Moved files from ../gcc/objc.