1 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
3 * Makefile.in: Add install-html target. Add install-html to .PHONY
5 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
10 2006-01-24 David Ayers <d.ayers@inode.at>
13 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
14 and insure the new strings are '\0' termintated.
16 2006-01-24 David Ayers <d.ayers@inode.at>
19 * configure.ac: Add include directives for --enable-objc-gc.
21 * configure: Regenerate.
23 * gc.c (__objc_class_structure_encoding): Increment the used bytes
24 instead of the local pointer to them.
26 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
29 * objc/objc-api.c (_C_COMPLEX): New define.
30 * encoding.c (objc_sizeof_type): Handle _C_Complex.
31 (objc_alignof_type): Likewise.
32 (objc_skip_typespec): Likewise.
34 2005-12-15 David Ayers <d.ayers@inode.at>
37 * README (+load,+initialize): Fix documentation to reflect
38 intended and implemented semantics for +load and +initialize.
40 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
42 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
44 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
45 (rs6000_special_round_type_align): Update for the ABI fix.
46 (objc_layout_finish_structure): Correct the encoding which is passed to
49 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
52 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
53 but use the struct layout functions.
54 (objc_alignof_type): Likewise.
55 (objc_layout_structure): Handle _C_UNION_B also.
56 (objc_layout_structure_next_member): Likewise.
57 (objc_layout_finish_structure): Likewise.
59 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
62 * objc/objc-api.h (_C_BOOL): New define.
63 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
64 (objc_alignof_type): Likewise.
65 (objc_skip_typespec): Likewise.
67 2005-11-20 David Ayers <d.ayers@inode.at>
70 * objc/hash.h: Remove deprecated hash API.
71 * hash_compat.c: Remove.
72 * Makefile.in: Remove reference to hash_compat.c.
74 * configure.ac (VERSION): Bump library version to 2:0:0.
75 * configure: Regenerate.
77 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
80 * thr-objc.c (_XOPEN_SOURCE): Define.
82 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
85 * objc/objc-api.h (struct objc_ivar): Move definition to
88 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
89 Rasmus Hahn <rassahah@neofonie.de>
92 * archive.c (objc_write_type): Correct the element offset.
93 (objc_read_type): Likewise.
95 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
97 * All files: Update FSF address.
99 2005-08-13 Marcin Koziej <creep@desk.pl>
100 Andrew Pinski <pinskia@physics.uc.edu>
103 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
105 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
107 * Makefile.in (extra_ldflags_libobjc): New.
108 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
109 (libobjc_gc$(libext).la): Likewise.
110 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
111 "-Wl,-single_module".
112 * configure: Regenerate.
113 * linking.m (_objcInit): Remove.
115 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
118 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
120 2005-06-08 David Ayers <d.ayers@inode.at>
122 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
123 objc/encoding.h, objc/hash.h, objc/objc-api.h,
124 objc/runtime.h, objc/sarray.h, objc/thr.h,
125 objc/typedstream.h: Do not include Objective-C headers as
128 2005-06-07 David Ayers <d.ayers@inode.at>
130 * archive.c, init.c, selector.c: Include hash.h.
131 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
132 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
133 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
134 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
135 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
136 Include Objective-C headers with quotes and objc/ directory
139 2005-05-19 Richard Henderson <rth@redhat.com>
141 * exception.c: Revert last change.
143 2005-05-19 David Ayers <d.ayers@inode.at>
145 * exception.c: Include tsystem.h for unwind.h.
147 2005-05-09 Mike Stump <mrs@apple.com>
149 * configure: Regenerate.
151 2005-04-12 Mike Stump <mrs@apple.com>
153 * configure: Regenerate.
155 2005-03-21 Zack Weinberg <zack@codesourcery.com>
157 * Makefile.in: Set gcc_version here.
158 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
159 in definition of toolexeclibdir so that $(gcc_version) is expanded
161 * aclocal.m4, configure: Regenerate.
163 2005-03-03 David Ayers <d.ayers@inode.at>
165 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
166 version reference. Correct typo.
168 2005-03-02 David Ayers <d.ayers@inode.at>
171 * Makefile.in (OBJS): Add hash_compat.lo.
172 (OBJS_GC): Add hash_compat_gc.lo.
173 (hash_compat_gc.lo): New target and rule.
174 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
175 (hash_next, hash_value_for_key, hash_is_key_in_hash)
176 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
177 with objc_. Add deprecated non prefixed inlined versions.
178 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
180 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
181 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
183 * hash_compat.c: New file.
184 * archive.c: Update callers.
186 * selector.c: Likewise.
187 * libobjc.def: Add objc_ versions of hash functions.
189 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
192 * Makefile.in (GTHREAD_FLAGS): Remove.
193 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
194 * thr-objc.c: Include config.h.
195 * configure.ac: Instead of looking at GCC's makefile, figure out if
196 GTHREAD_FLAGS should be defined by looking at the `thread model'
198 * configure: Regenerate.
199 * config.h.in: Regenerate.
201 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
204 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
205 (Determine CFLAGS for gthread): Use $host_subdir.
206 * configure: Regenerate.
207 * Makefile.in (host_subdir): New.
210 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
213 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
215 Include limits.h and stdlib.h.
216 Define BITS_PER_WORD.
218 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
220 * selector.c (__objc_init_selector_tables): Add missing void to
223 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
225 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
226 * configure, aclocal.m4: Regenerate.
228 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
230 * configure: Regenerate for libtool change.
232 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
234 * configure: Regenerate for libtool reversion.
236 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
238 * configure: Regenerate for libtool change.
240 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
242 * aclocal.m4, config.h.in: Regenerate.
244 2004-10-08 Mike Stump <mrs@apple.com>
245 Andrew Pinski <pinskia@physics.uc.edu>
247 * aclocal.m4: Rename to ...
248 * acinclude.m4: here and also use m4_include instead of sinclude.
249 * aclocal.m4: Regenerate.
250 * configure: Regenerate.
251 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
252 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
254 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
256 * archive.c: Fix all the warnings about passing unsigned char*
257 to char* and the other way too.
259 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
262 * exception.c: Include config.h
263 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
265 * configure.ac: Find out what exception handling code we use.
266 * configure: Regenerate.
267 * config.h.in: New file, regenerate.
269 2004-09-16 Andrew Pinski <apinski@apple.com>
271 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
273 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
275 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
276 ACX_NONCANONICAL_TARGET.
277 * configure: Regenerate.
279 2004-08-13 Ziemowit Laski <zlaski@apple.com>
281 * objc/sarray.h: Hoist include of assert.h near the top of file,
282 and mark the remainder of the file 'extern "C"'.
284 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
286 * objc/Object.h: Move includes out of extern "C" blocks.
287 * objc/encoding.h: Likewise.
288 * objc/hash.h: Likewise.
289 * objc/objc-api.h: Likewise.
290 * objc/runtime.h: Likewise.
291 * objc/sarray.h: Likewise.
292 * objc/typedstream.h: Likewise.
294 2004-08-12 Ziemowit Laski <zlaski@apple.com>
296 * objc/NXConstStr.h: Update copyright date; bracket with
297 'extern "C"' for C++ use; make include syntax consistent
298 by using <...> instead of "..."; hoist <objc/...> includes
299 above the 'extern "C"' block.
300 * objc/Object.h: Likewise.
301 * objc/Protocol.h: Likewise.
302 * objc/encoding.h: Likewise.
303 * objc/hash.h: Likewise.
304 * objc/runtime.h: Likewise.
305 * objc/sarray.h: Likewise.
306 * objc/thr.h: Likewise.
307 * objc/typedstream.h: Likewise.
308 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
309 (objc_static_instances): For C++ case, do away with
311 (objc_method): Hoist definition to file scope.
312 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
313 class_get_instance_method, class_create_instance,
314 class_get_class_name, class_get_instance_size,
315 class_get_meta_class, class_get_super_class, class_get_version,
316 class_is_class, class_is_meta_class, class_set_version,
317 class_get_gc_object_type, class_ivar_set_gcinvisible,
318 get_imp): Rename 'class' parameter to '_class'.
319 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
320 * objc/objc.h: Update copyright date.
321 (arglist_t): Provide a union tag.
323 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
325 * thr.c (__objc_thread_detach_function): Do not mark as volatile
326 but instead use the attribute noreturn.
328 2004-06-28 Zack Weinberg <zack@codesourcery.com>
330 * encoding.c: Rename target_flags with a #define to avoid
331 conflict with a prior declaration.
333 2004-06-24 Andrew Pinski <apinski@apple.com>
335 * objc/encoding.h: Wrap the functions with extern "C" for C++
337 * objc/hash.h: Likewise.
338 * objc/objc-api.h: Likewise.
339 * objc/objc-list.h: Likewise.
340 * objc/runtime.h: Likewise.
341 * objc/sarray.h: Likewise.
342 * objc/thr.h: Likewise.
343 * objc/typedstream.h: Likewise.
346 2004-06-21 Nick Clifton <nickc@redhat.com>
348 * encoding.c (BITS_PER_UNIT): Define if a definition is not
351 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
353 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
354 (exception_gc.lo): New.
355 (OBJS_GC): Add exception_gc.lo.
357 2004-06-17 Richard Henderson <rth@redhat.com>
359 * exception.c: New file.
360 * Makefile.in (exception.lo): New.
363 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
365 * linking.m (_objcInit): New empty function
368 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
370 * configure.ac: Support --enable-shared=libobjc.
371 * configure: Regenerate.
374 * configure.ac: Do not disable shared by default.
375 * configure: Regenerate.
377 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
379 * Protocol.m ([-isEqual:]): Small optimizations returning
380 immediately if the argument is equal to self, and accessing
381 the argument's name directly if it's a protocol.
383 2004-06-03 David Ayers <d.ayers@inode.at>
385 * Protocol.m ([-isEqual:]): Test the class of the argument.
387 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
389 * configure.ac (includedir): Rename to ...
391 * Makefile.in: s/includedir/includedirname/.
394 * configure.ac (includedir): Set to "include"
396 (libext) Set to empty except for Darwin.
397 * configure: Regenerate
398 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
399 s/include/$(includedir)/g.
401 2004-05-25 Daniel Jacobowitz <drow@false.org>
403 * Makefile.in: Add .NOEXPORT.
405 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
407 Merge from the libobjc-branch
408 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
410 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
412 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
414 * Makefile.in (OBJC_H): Add objc-deps.h.
416 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
418 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
419 ([-hash], [-isEqual:]): New methods.
421 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
423 * sarray.c (sarray_free): Add a better comment.
425 2004-01-27 Adam Fedor <fedor@gnu.org>
427 * hash.c (hash_add): Cast cachep to int.
428 * selector.c (__sel_register_typed_name): Cast
429 soffset_decode to int.
431 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
433 * selector.c: Rename register_selectors_from_list to
434 __objc_register_selectors_from_list. Update caller.
435 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
436 while registering selectors. Use __sel_register_typed_name instead
437 of sel_register_typed_name. Check for NULL method_name:s.
438 (pool_alloc_selector): New function.
439 (__sel_register_typed_name): Use pool_alloc_selector to allocate
441 * sendmsg.c (class_add_method_list): Use
442 __objc_register_selectors_from_list.
443 * objc/runtime.h: Add __objc_register_selectors_from_list.
445 2004-01-25 Adam Fedor <fedor@gnu.org>
446 Nicola Pero <n.pero@mi.flashnet.it>
447 Andrew Pinski <pinskia@physics.uc.edu>
449 * objc/objc-decls.h: New file.
450 * objc/objc-api.h (_objc_lookup_class): Mark as export.
451 (_objc_load_callback): Likewise.
452 (_objc_object_alloc): Likewise.
453 (_objc_object_copy): Likewise.
454 (_objc_object_dispose): Likewise.
456 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
458 * archive.c: s/__inline__/inline
459 * sendmsg.c: Likewise.
461 * encoding.c: Remove FIXME about the warning
462 about unused variable.
463 * sendmsg.c: Add a FIXME comment saying that
464 this should be using libffi.
466 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
469 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
471 * archive.c (objc_read_class): Initialize class_name.
472 (objc_read_selector): Initialize selector_name.
474 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
476 * Makefile.in (toolexecdir): Remove trailing space.
478 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
481 * configure.ac: De-precious CC so multilibs work.
482 * configure: Regenerate.
484 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
486 * configure.ac: Restore toolexecdir.
487 * Makefile.in: Restore toolexecdir.
488 * configure: Regenerate.
490 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
492 * configure.ac: Remove (unused) glibcpp_prefixdir.
493 * configure: Regenerate.
495 * configure.in: Rename to configure.ac.
496 * Makefile.in: Update to match.
498 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
499 Replace glibcpp_toolexeclibdir with toolexeclibdir.
500 * configure.in: Remove glibcpp_toolexecdir (unused).
501 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
502 config.h or stamp-h (unused). Move one comment to the right place.
503 * configure: Regenerate.
504 * config.h.in: Remove (unused).
506 * config.h.in: Regenerate with autoheader.
508 * Makefile.in: Remove (unused) gcc_version_trigger.
509 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
511 * configure: Regenerate.
513 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
514 Sort file into sections. Remove dnl where appropriate. Fix
516 * configure: Regenerate.
518 * configure.in: Replace old AC_PROG_CC hack with new one.
519 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
520 are no subdirectory output files, so this is fine). Change prereq
522 * aclocal.m4: Include ../config/no-executables.m4.
523 * configure: Regenerate with autoconf 2.59.
525 * configure.in: Improve comments on gthread_cflags. Improve m4
526 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
527 * configure: Regenerate.
529 * configure.in: Move PACKAGE and VERSION settings up top. Remove
530 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
531 redundant checks for values of RANLIB, AR, INSTALL.
532 * configure: Regenerate.
534 * configure.in: Clean up handling of
535 --enable-version-specific-runtime-libs and related variables;
536 replace 'if test' with 'case' where reasonable. Fix comments.
537 Remove useless libstdcxx_interface.
538 * configure: Regenerate.
540 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
541 Replace uses of target_alias with target_noncanonical.
542 * aclocal.m4: Include ../config/acx.m4.
543 * configure: Regenerate.
544 * Makefile.in: Replace uses of target_alias with target_noncanonical.
545 Fix copyright statement.
547 * configure.in: Hand-inline bulky, confusing macros from
548 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
549 Update copyright notice. Remove stuff for automake, which isn't
550 used in this directory. Remove emacs local variables.
551 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
552 * configure: Regenerate.
554 2004-03-16 Manfred Hollstein <mh@suse.com>
556 * Makefile.in, configure.in, configure: Update copyright years.
558 2004-03-15 Manfred Hollstein <mh@suse.com>
560 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
561 definition from configure.in.
562 * configure.in (PACKAGE): Add definition.
563 (VERSION): Add definition; substitute it in output files.
564 * configure: Re-generate.
566 2004-03-05 Ziemowit Laski <zlaski@apple.com>
568 * objc/hash.h (hash_string, compare_strings):
569 Add type-casts to make Objective-C++ happy.
570 * objc/typedstream.h (objc_get_stream_class_version):
571 Rename parameter from 'class' to 'class_name' to make
574 2004-03-01 Michael Matz <matz@suse.de>
576 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
578 2004-02-06 Ziemowit Laski <zlaski@apple.com>
580 * objc/objc-api.h (objc_super): The 'class' field shall
581 be named 'super_class' #ifdef __cplusplus.
583 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
586 * encoding.c (rs6000_special_round_type_align): Define.
588 2004-01-14 Adam Fedor <fedor@gnu.org>
591 * selector.c (__objc_register_instance_methods_to_class): Free
592 new_list if not used.
594 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
597 * sarray.c (sarray_free): Free array->is_copy_of latter.
599 2003-12-01 Zack Weinberg <zack@codesourcery.com>
602 * Protocol.m (descriptionForInstanceMethod): Don't dereference
603 instance_methods if it's NULL.
604 (descriptionForClassMethod): Likewise for class_methods.
606 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
608 * Makefile.in (runtime-info.h): Remove -Wp.
610 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
612 * Makefile.in (CC1OBJ): Remove.
613 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
615 Use .m extension for temporary file.
616 Remove assembler temp file.
618 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
620 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
622 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
624 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
626 2003-09-09 Alan Modra <amodra@bigpond.net.au>
628 * configure: Regenerate.
630 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
632 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
633 (libdir)/gcc-lib/ when installing.
634 * configure: Regenerate.
636 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
639 * sendmsg.c (get_imp): Fixed rare threading problem.
640 (__objc_responds_to): Similar fixes.
641 (objc_msg_lookup): Similar fixes.
642 (__objc_init_install_dtable): Lock the runtime before checking if the
645 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
647 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
648 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
649 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
650 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
651 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
652 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
653 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
654 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
655 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
656 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
657 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
659 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
660 Nicola Pero <n.pero@mi.flashnet.it>
663 * init.c (class_superclass_of_class): New function.
664 (create_tree_of_subclasses_inherited_from): Use it.
665 (__objc_tree_insert_class): Likewise.
666 (class_is_subclass_of_class): Likewise.
668 2003-04-11 David Chad <davidc@freebsd.org>
669 Loren J. Rittle <ljrittle@acm.org>
672 * objc/hash.h (hash_string): Constify correctly.
673 (compare_ptrs): Use direct compare.
674 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
675 * objc/sarray.h: Global rename index to indx to avoid shadow.
677 2003-03-12 Andreas Schwab <schwab@suse.de>
679 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
680 glibcpp_toolexeclibdir.
681 * configure: Rebuilt.
683 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
685 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
687 * configure: Rebuilt.
689 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
691 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
692 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
693 version_specific_libs is enabled.
694 * configure: Rebuilt.
696 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
698 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
699 (install-libs, install-headers): Prepend $(DESTDIR) to
700 destination paths in all (un)installation commands.
702 2002-12-02 Zack Weinberg <zack@codesourcery.com>
704 * thr-objc.c: Include coretypes.h and tm.h.
706 2002-12-01 Zack Weinberg <zack@codesourcery.com>
708 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
710 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
712 * configure.in: Remove skip-this-dir support.
713 * configure: Regenerate.
715 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
717 * Makefile.in (all): Fix multilib parallel build.
719 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
721 * sendmsg.c (nil_method): Declare not to take a variable number of
723 (objc_msg_lookup): Cast nil_method to IMP before returning it.
724 (objc_msg_lookup_super): The same.
726 2002-09-10 Jan Hubicka <jh@suse.cz>
728 * nil_method.c (nil_method): No longer defined with variable
731 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
733 * objc/encoding.h: Fix formatting.
734 * objc/hash.h: Likewise.
735 * objc/objc-api.h: Likewise.
736 * objc/runtime.h: Likewise.
737 * objc/thr.h: Likewise.
738 * archive.c: Likewise.
740 * encoding.c: Likewise.
745 * nil_method.c: Likewise.
746 * objects.c: Likewise.
747 * sarray.c: Likewise.
748 * selector.c: Likewise.
749 * sendmsg.c: Likewise.
750 * thr-mach.c: Likewise.
753 2002-06-25 DJ Delorie <dj@redhat.com>
755 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
756 GLIBCPP_TOPREL_CONFIGURE.
757 * configure.in: Call it before AC_CANONICAL_SYSTEM.
758 * configure: Regenerate.
760 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
762 * Object.m (forward, read, write): Fix unused parameter warnings.
763 * encoding.c: Include <stdlib.h>.
764 (target_flags): Mark with attribute unused.
766 * runtime.h (__objc_selector_max_index): Change to unsigned int.
767 (__objc_generate_gc_type_description): Prototype.
768 * selector.c (__objc_selector_max_index): Change to unsigned int.
770 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
772 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
773 we always have a return value: if __objc_msg_forward does not
774 supply a forwarding implementation, return the default
775 __builtin_apply based one.
777 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
779 * Object.m: Fix signed/unsigned warning.
780 * Protocol.m: Likewise.
781 * archive.c: Always include stdlib.h.
782 (objc_read_short, objc_read_unsigned_short, objc_read_int,
783 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
784 Fix signed/unsigned warning.
785 (objc_write_type, objc_read_type, objc_write_types,
786 objc_read_types): Ensure ctype 8-bit safety.
787 (__objc_no_write, __objc_no_read): Mark unused parameters.
788 * class.c (class_table_setup): Specify void arg.
789 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
790 objc_skip_typespec, objc_skip_offset,
791 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
792 (objc_layout_structure_next_member): Ensure variables are
794 * gc.c (__objc_generate_gc_type_description,
795 class_ivar_set_gcinvisible): Mark unused parameters.
796 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
798 (__objc_init_protocols) Fix signed/unsigned warning.
799 * nil_method.c (nil_method): Mark unused parameters.
800 * thr.h (objc_thread_callback): Specify void arg.
801 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
802 signed/unsigned warning.
803 (sarray_free): Fix formatting.
804 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
805 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
807 2002-06-09 Andreas Jaeger <aj@suse.de>
809 * encoding.c (objc_layout_structure_next_member): Remove unused
812 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
814 * Makefile.in (SHELL): Set to @SHELL@.
816 (ALL_CFLAGS): Add $(WARN_CFLAGS).
818 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
820 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
821 * configure: Regenerate.
823 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
825 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
826 script entry, and set LD to it when configuring multilibs.
827 * configure: Rebuilt.
829 2002-04-19 David O'Brien <obrien@FreeBSD.org>
831 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
833 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
836 * objc/objc-api.h (struct objc_protocol_list): Change type of
837 member count from int to size_t.
839 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
842 * aclocal.m4: Replace with version copied from libstdc++-v3.
843 * configure.in: Update for changes to aclocal and Makefile.
844 * configure: Regenerate.
845 * Makefile.in: Correct install of multilibs and shared libs, use
846 INSTALL_DATA for include files.
848 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
850 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
851 categories - when an unclaimed category was found, the loop was
852 doing two steps forward instead of one, so that in certain cases
853 it was failing to properly load all the categories. (Reported
854 with fix by Alexander Malmberg <alexander@malmberg.org>).
856 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
858 * encoding.c: Add target_flags.
860 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
862 * objc/objc-api.h (_C_VECTOR): New.
864 * encoding.c (VECTOR_TYPE): New.
866 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
868 * class.c: Rewritten the class table to use optimized, lock-free
869 lookup. This more than doubles the speed of class method
870 invocations. (class_table_setup), (class_table_insert),
871 (class_table_replace), (class_table_get_safe),
872 (class_table_next), (class_table_print),
873 (class_table_print_histogram): New functions.
874 (__objc_init_class_tables): Use class_table_setup.
875 (__objc_add_class_to_hash): Use class_table_get_safe and
876 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
877 assert the existence of the table; do not lock the runtime; use
878 class_table_get_safe. (objc_next_class): Use class_table_next.
879 (__objc_resolve_class_links): Use class_table_next.
880 (class_pose_as): Use class_table_replace.
882 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
884 * gc.c: Removed the DEBUG declaration.
886 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
888 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
889 rather than through objc_thread_id, to save a function call.
890 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
893 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
895 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
896 to cast an id to a Class, which can not be done. Make the check
897 by using CLS_ISMETA on the class pointer instead.
898 (object_is_meta_class): Similar fix.
900 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
902 * configure.in (AC_EXEEXT): Work around in case it expands to
903 nothing, as in autoconf 2.50.
904 * acinclude.m4: Likewise.
905 * configure: Rebuilt.
907 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
909 * THREADS: Explain that when we compile libobjc inside GCC, we
910 always use thr-objc.c as a backend, which uses GCC's thread code.
912 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
914 * init.c (__objc_send_message_in_list): When setting a new entry
915 in __objc_load_methods use the method IMP as key, but check to see
916 if the method is in the hashtable by looking at the IMP also.
917 Also ... call the method after adding it to the hashtable rather
918 than before ... thus preventing an obscure possibility of infinite
919 recursion if a +load method itself loads a subclass.
921 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
923 * init.c (__objc_send_message_in_list): When setting a new entry
924 in __objc_load_methods use the method name as key, not the method
925 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
927 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
929 * objc-features.texi: Move to ../gcc/objc.texi.
931 * Makefile.in: Don't generate documentation from
934 2001-05-01 Mark Mitchell <mark@codesourcery.com>
936 * fdl.texi: New file.
937 * objc-features.texi: Simplify.
938 * Makefile.in: Adjust accordingly.
940 2001-04-30 Mark Mitchell <mark@codesourcery.com>
942 * objc-features.texi: Use the GFDL.
944 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
946 * encoding.c (REAL_TYPE): Define.
948 2001-03-19 David Edelsohn <edelsohn@gnu.org>
950 * encoding.c (TYPE_MODE): Define.
952 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
954 * thr.c (objc_thread_add): New function.
955 (objc_thread_remove): Ditto.
956 * objc/thr.h: Declare them.
957 * libobjc.def: Mention them.
959 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
961 * objc-features.texi: Document the @compatibility_alias compiler
962 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
964 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
966 * sendmsg.c (__objc_forward): Delete strlen() declaration.
968 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
970 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
971 we're not interested in the result and they might fail.
972 * configure: Regenerated.
974 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
976 * objc-features.texi: Use @email.
978 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
980 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
983 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
985 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
986 determines the value dynamically.
988 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
990 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
991 libraries to provide a function that returns the real forwarding
992 function. This can alleviate problems __builtin_apply() and
993 friends have on various platforms. (Solution suggested by Helge
996 * objc/objc-api.h: Define __objc_msg_forward.
998 * sendmsg.c: Define gen_rtx_REG.
1000 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1002 * thr-rtems.c: New file. Stub to compile.
1004 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1006 * configure: Rebuilt with new libtool.m4.
1008 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1010 * configure.in: Create a config.h file. Check for <sched.h>.
1011 * configure: Regenerate.
1013 * config.h.in: Check for <sched.h>.
1015 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
1017 * configure: Regenerate after change to ../libtool.m4.
1019 2000-08-14 Andreas Schwab <schwab@suse.de>
1021 * objc-features.texi (Top): Move @menu at end of node.
1023 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
1025 * objc-features.texi: Move @node Top before @menu.
1027 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1029 * objc-features.texi: Documented the new -fconstant-string-class
1032 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1034 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
1035 improve the Posix thread support for Objective-C.
1037 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
1039 * aclocal.m4: Replace copy of ../libtool.m4 with
1040 sinclude(../libtool.m4).
1042 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
1044 * configure.in: Added libtool support; build shared libraries
1045 if --enable-shared was passed on command line.
1046 * Makefile.in: Modified most compilation commands to use libtool.
1047 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
1048 libtool distribution.
1050 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
1052 * sarray.c, Object.m: Removed the explicit prototypes for strlen
1053 and memcpy on 64-bit platforms (Suggested by Rodney Brown
1056 2000-05-12 H.J. Lu (hjl@gnu.org)
1058 * Makefile.in (GTHREAD_FLAGS): New.
1059 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
1060 (OBJC_THREAD_FILE): Changed to thr-objc.
1062 * configure.in (GTHREAD_FLAGS): New, check and replace it for
1064 (OBJC_THREAD_FILE): Removed.
1068 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1070 * objc/hash.h: Include string.h.
1072 2000-04-15 David Edelsohn <edelsohn@gnu.org>
1074 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
1076 2000-04-12 Jakub Jelinek <jakub@redhat.com>
1078 * Object.m (strlen): Provide prototype on all 64bit platforms,
1080 * sarray.c (memcpy): Likewise.
1081 * encoding.c (objc_layout_finish_structure): Don't use
1082 ROUND_TYPE_ALIGN on sparc.
1084 * encoding.c (objc_layout_structure_next_member): Do the whole
1085 procedure even for the first member, so that we get correct
1088 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
1090 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
1093 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1095 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
1097 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
1099 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
1101 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
1103 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
1104 the compiler when building C code.
1106 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
1108 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
1109 libdir, libsubdir and tooldir.
1111 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
1113 * init.c (__objc_force_linking): Make global.
1115 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
1117 * configure.in (AC_EXEEXT): Remove call.
1118 (compiler_name): Explicitly check with no extension and .exe
1120 * configure: Regenerate.
1122 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
1124 * Makefile.in (CC1OBJ): Define in terms of CC.
1125 (runtime-info.h): Use.
1127 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1129 * objc-features.texi: Updated the URL to Boehm's GC page.
1131 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1133 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
1134 the char as being signed (patch from Daniel Jacobowitz
1137 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
1139 * configure.in (AC_PREREQ): Update to 2.13.
1140 (AC_EXEEXT): Call to find possible file extension.
1141 (compiler_name): Use.
1142 * configure: Regenerate.
1144 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
1146 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
1148 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
1150 * configure.in (thread_file): Correct and simplify code to find
1152 * configure: Rebuilt.
1154 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
1156 * configure.in (compiler_name): Add check to detect if this
1157 language's compiler has been built.
1158 * configure: Regenerate.
1160 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1162 * configure.in: Use AC_PREREQ(2.12.1).
1164 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
1166 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
1168 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1170 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
1172 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1174 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
1176 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
1178 * objc-features.texi (Top): Changed the email address.
1179 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
1181 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
1183 * encoding.c: Redefine get_inner_array_type to get the first entry
1186 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
1188 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
1189 (objc_get_type_qualifiers): Similarly.
1190 * objc/encoding.h (_C_BYREF): Define.
1193 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
1195 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
1196 works out on 64-bit systems.
1198 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
1200 * Makefile.in (INCLUDES): Make it multilib-friendly.
1202 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
1204 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
1206 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
1207 Jeffrey A Law (law@cygnus.com)
1209 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
1210 (FLAGS_TO_PASS): Added.
1211 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
1213 * archive.c: Change config.h to tconfig.h.
1215 * configure.in: Find gcc's object directory even for multilibs.
1217 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
1219 * configure.in: Escape ^ in grep string.
1220 * configure: Rebuilt.
1222 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
1224 * All .h files pushed down into the objc/ subdirectory.
1225 * Makefile.in (copy_headers): Corresponding changes.
1226 * configure.in (AC_INIT): Corresponding changes.
1227 * configure: Rebuilt.
1229 1998-09-30 Ben Elliston <bje@cygnus.com>
1230 Jeff Law <law@cygnus.com>
1232 * Makefile.in: Rewrite.
1234 * configure.in: Likewise.
1236 * configure: Regenerate.
1238 * All .c files. Remove "objc" prefix when including objc header
1239 files. Include tconfig.h, not ../tconfig.h.
1241 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
1243 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
1244 (get_inner_array_type): Define.
1246 1998-09-21 Ben Elliston <bje@cygnus.com>
1248 * New directory. Moved files from ../gcc/objc.