1 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
4 * objc/objc-api.h (struct objc_ivar): Move definition to
7 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
8 Rasmus Hahn <rassahah@neofonie.de>
11 * archive.c (objc_write_type): Correct the element offset.
12 (objc_read_type): Likewise.
14 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
16 * All files: Update FSF address.
18 2005-08-13 Marcin Koziej <creep@desk.pl>
19 Andrew Pinski <pinskia@physics.uc.edu>
22 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
24 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
26 * Makefile.in (extra_ldflags_libobjc): New.
27 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
28 (libobjc_gc$(libext).la): Likewise.
29 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
31 * configure: Regenerate.
32 * linking.m (_objcInit): Remove.
34 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
37 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
39 2005-06-08 David Ayers <d.ayers@inode.at>
41 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
42 objc/encoding.h, objc/hash.h, objc/objc-api.h,
43 objc/runtime.h, objc/sarray.h, objc/thr.h,
44 objc/typedstream.h: Do not include Objective-C headers as
47 2005-06-07 David Ayers <d.ayers@inode.at>
49 * archive.c, init.c, selector.c: Include hash.h.
50 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
51 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
52 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
53 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
54 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
55 Include Objective-C headers with quotes and objc/ directory
58 2005-05-19 Richard Henderson <rth@redhat.com>
60 * exception.c: Revert last change.
62 2005-05-19 David Ayers <d.ayers@inode.at>
64 * exception.c: Include tsystem.h for unwind.h.
66 2005-05-09 Mike Stump <mrs@apple.com>
68 * configure: Regenerate.
70 2005-04-12 Mike Stump <mrs@apple.com>
72 * configure: Regenerate.
74 2005-03-21 Zack Weinberg <zack@codesourcery.com>
76 * Makefile.in: Set gcc_version here.
77 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
78 in definition of toolexeclibdir so that $(gcc_version) is expanded
80 * aclocal.m4, configure: Regenerate.
82 2005-03-03 David Ayers <d.ayers@inode.at>
84 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
85 version reference. Correct typo.
87 2005-03-02 David Ayers <d.ayers@inode.at>
90 * Makefile.in (OBJS): Add hash_compat.lo.
91 (OBJS_GC): Add hash_compat_gc.lo.
92 (hash_compat_gc.lo): New target and rule.
93 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
94 (hash_next, hash_value_for_key, hash_is_key_in_hash)
95 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
96 with objc_. Add deprecated non prefixed inlined versions.
97 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
99 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
100 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
102 * hash_compat.c: New file.
103 * archive.c: Update callers.
105 * selector.c: Likewise.
106 * libobjc.def: Add objc_ versions of hash functions.
108 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
111 * Makefile.in (GTHREAD_FLAGS): Remove.
112 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
113 * thr-objc.c: Include config.h.
114 * configure.ac: Instead of looking at GCC's makefile, figure out if
115 GTHREAD_FLAGS should be defined by looking at the `thread model'
117 * configure: Regenerate.
118 * config.h.in: Regenerate.
120 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
123 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
124 (Determine CFLAGS for gthread): Use $host_subdir.
125 * configure: Regenerate.
126 * Makefile.in (host_subdir): New.
129 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
132 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
134 Include limits.h and stdlib.h.
135 Define BITS_PER_WORD.
137 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
139 * selector.c (__objc_init_selector_tables): Add missing void to
142 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
144 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
145 * configure, aclocal.m4: Regenerate.
147 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
149 * configure: Regenerate for libtool change.
151 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
153 * configure: Regenerate for libtool reversion.
155 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
157 * configure: Regenerate for libtool change.
159 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
161 * aclocal.m4, config.h.in: Regenerate.
163 2004-10-08 Mike Stump <mrs@apple.com>
164 Andrew Pinski <pinskia@physics.uc.edu>
166 * aclocal.m4: Rename to ...
167 * acinclude.m4: here and also use m4_include instead of sinclude.
168 * aclocal.m4: Regenerate.
169 * configure: Regenerate.
170 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
171 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
173 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
175 * archive.c: Fix all the warnings about passing unsigned char*
176 to char* and the other way too.
178 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
181 * exception.c: Include config.h
182 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
184 * configure.ac: Find out what exception handling code we use.
185 * configure: Regenerate.
186 * config.h.in: New file, regenerate.
188 2004-09-16 Andrew Pinski <apinski@apple.com>
190 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
192 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
194 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
195 ACX_NONCANONICAL_TARGET.
196 * configure: Regenerate.
198 2004-08-13 Ziemowit Laski <zlaski@apple.com>
200 * objc/sarray.h: Hoist include of assert.h near the top of file,
201 and mark the remainder of the file 'extern "C"'.
203 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
205 * objc/Object.h: Move includes out of extern "C" blocks.
206 * objc/encoding.h: Likewise.
207 * objc/hash.h: Likewise.
208 * objc/objc-api.h: Likewise.
209 * objc/runtime.h: Likewise.
210 * objc/sarray.h: Likewise.
211 * objc/typedstream.h: Likewise.
213 2004-08-12 Ziemowit Laski <zlaski@apple.com>
215 * objc/NXConstStr.h: Update copyright date; bracket with
216 'extern "C"' for C++ use; make include syntax consistent
217 by using <...> instead of "..."; hoist <objc/...> includes
218 above the 'extern "C"' block.
219 * objc/Object.h: Likewise.
220 * objc/Protocol.h: Likewise.
221 * objc/encoding.h: Likewise.
222 * objc/hash.h: Likewise.
223 * objc/runtime.h: Likewise.
224 * objc/sarray.h: Likewise.
225 * objc/thr.h: Likewise.
226 * objc/typedstream.h: Likewise.
227 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
228 (objc_static_instances): For C++ case, do away with
230 (objc_method): Hoist definition to file scope.
231 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
232 class_get_instance_method, class_create_instance,
233 class_get_class_name, class_get_instance_size,
234 class_get_meta_class, class_get_super_class, class_get_version,
235 class_is_class, class_is_meta_class, class_set_version,
236 class_get_gc_object_type, class_ivar_set_gcinvisible,
237 get_imp): Rename 'class' parameter to '_class'.
238 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
239 * objc/objc.h: Update copyright date.
240 (arglist_t): Provide a union tag.
242 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
244 * thr.c (__objc_thread_detach_function): Do not mark as volatile
245 but instead use the attribute noreturn.
247 2004-06-28 Zack Weinberg <zack@codesourcery.com>
249 * encoding.c: Rename target_flags with a #define to avoid
250 conflict with a prior declaration.
252 2004-06-24 Andrew Pinski <apinski@apple.com>
254 * objc/encoding.h: Wrap the functions with extern "C" for C++
256 * objc/hash.h: Likewise.
257 * objc/objc-api.h: Likewise.
258 * objc/objc-list.h: Likewise.
259 * objc/runtime.h: Likewise.
260 * objc/sarray.h: Likewise.
261 * objc/thr.h: Likewise.
262 * objc/typedstream.h: Likewise.
265 2004-06-21 Nick Clifton <nickc@redhat.com>
267 * encoding.c (BITS_PER_UNIT): Define if a definition is not
270 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
272 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
273 (exception_gc.lo): New.
274 (OBJS_GC): Add exception_gc.lo.
276 2004-06-17 Richard Henderson <rth@redhat.com>
278 * exception.c: New file.
279 * Makefile.in (exception.lo): New.
282 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
284 * linking.m (_objcInit): New empty function
287 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
289 * configure.ac: Support --enable-shared=libobjc.
290 * configure: Regenerate.
293 * configure.ac: Do not disable shared by default.
294 * configure: Regenerate.
296 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
298 * Protocol.m ([-isEqual:]): Small optimizations returning
299 immediately if the argument is equal to self, and accessing
300 the argument's name directly if it's a protocol.
302 2004-06-03 David Ayers <d.ayers@inode.at>
304 * Protocol.m ([-isEqual:]): Test the class of the argument.
306 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
308 * configure.ac (includedir): Rename to ...
310 * Makefile.in: s/includedir/includedirname/.
313 * configure.ac (includedir): Set to "include"
315 (libext) Set to empty except for Darwin.
316 * configure: Regenerate
317 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
318 s/include/$(includedir)/g.
320 2004-05-25 Daniel Jacobowitz <drow@false.org>
322 * Makefile.in: Add .NOEXPORT.
324 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
326 Merge from the libobjc-branch
327 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
329 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
331 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
333 * Makefile.in (OBJC_H): Add objc-deps.h.
335 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
337 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
338 ([-hash], [-isEqual:]): New methods.
340 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
342 * sarray.c (sarray_free): Add a better comment.
344 2004-01-27 Adam Fedor <fedor@gnu.org>
346 * hash.c (hash_add): Cast cachep to int.
347 * selector.c (__sel_register_typed_name): Cast
348 soffset_decode to int.
350 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
352 * selector.c: Rename register_selectors_from_list to
353 __objc_register_selectors_from_list. Update caller.
354 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
355 while registering selectors. Use __sel_register_typed_name instead
356 of sel_register_typed_name. Check for NULL method_name:s.
357 (pool_alloc_selector): New function.
358 (__sel_register_typed_name): Use pool_alloc_selector to allocate
360 * sendmsg.c (class_add_method_list): Use
361 __objc_register_selectors_from_list.
362 * objc/runtime.h: Add __objc_register_selectors_from_list.
364 2004-01-25 Adam Fedor <fedor@gnu.org>
365 Nicola Pero <n.pero@mi.flashnet.it>
366 Andrew Pinski <pinskia@physics.uc.edu>
368 * objc/objc-decls.h: New file.
369 * objc/objc-api.h (_objc_lookup_class): Mark as export.
370 (_objc_load_callback): Likewise.
371 (_objc_object_alloc): Likewise.
372 (_objc_object_copy): Likewise.
373 (_objc_object_dispose): Likewise.
375 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
377 * archive.c: s/__inline__/inline
378 * sendmsg.c: Likewise.
380 * encoding.c: Remove FIXME about the warning
381 about unused variable.
382 * sendmsg.c: Add a FIXME comment saying that
383 this should be using libffi.
385 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
388 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
390 * archive.c (objc_read_class): Initialize class_name.
391 (objc_read_selector): Initialize selector_name.
393 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
395 * Makefile.in (toolexecdir): Remove trailing space.
397 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
400 * configure.ac: De-precious CC so multilibs work.
401 * configure: Regenerate.
403 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
405 * configure.ac: Restore toolexecdir.
406 * Makefile.in: Restore toolexecdir.
407 * configure: Regenerate.
409 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
411 * configure.ac: Remove (unused) glibcpp_prefixdir.
412 * configure: Regenerate.
414 * configure.in: Rename to configure.ac.
415 * Makefile.in: Update to match.
417 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
418 Replace glibcpp_toolexeclibdir with toolexeclibdir.
419 * configure.in: Remove glibcpp_toolexecdir (unused).
420 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
421 config.h or stamp-h (unused). Move one comment to the right place.
422 * configure: Regenerate.
423 * config.h.in: Remove (unused).
425 * config.h.in: Regenerate with autoheader.
427 * Makefile.in: Remove (unused) gcc_version_trigger.
428 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
430 * configure: Regenerate.
432 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
433 Sort file into sections. Remove dnl where appropriate. Fix
435 * configure: Regenerate.
437 * configure.in: Replace old AC_PROG_CC hack with new one.
438 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
439 are no subdirectory output files, so this is fine). Change prereq
441 * aclocal.m4: Include ../config/no-executables.m4.
442 * configure: Regenerate with autoconf 2.59.
444 * configure.in: Improve comments on gthread_cflags. Improve m4
445 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
446 * configure: Regenerate.
448 * configure.in: Move PACKAGE and VERSION settings up top. Remove
449 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
450 redundant checks for values of RANLIB, AR, INSTALL.
451 * configure: Regenerate.
453 * configure.in: Clean up handling of
454 --enable-version-specific-runtime-libs and related variables;
455 replace 'if test' with 'case' where reasonable. Fix comments.
456 Remove useless libstdcxx_interface.
457 * configure: Regenerate.
459 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
460 Replace uses of target_alias with target_noncanonical.
461 * aclocal.m4: Include ../config/acx.m4.
462 * configure: Regenerate.
463 * Makefile.in: Replace uses of target_alias with target_noncanonical.
464 Fix copyright statement.
466 * configure.in: Hand-inline bulky, confusing macros from
467 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
468 Update copyright notice. Remove stuff for automake, which isn't
469 used in this directory. Remove emacs local variables.
470 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
471 * configure: Regenerate.
473 2004-03-16 Manfred Hollstein <mh@suse.com>
475 * Makefile.in, configure.in, configure: Update copyright years.
477 2004-03-15 Manfred Hollstein <mh@suse.com>
479 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
480 definition from configure.in.
481 * configure.in (PACKAGE): Add definition.
482 (VERSION): Add definition; substitute it in output files.
483 * configure: Re-generate.
485 2004-03-05 Ziemowit Laski <zlaski@apple.com>
487 * objc/hash.h (hash_string, compare_strings):
488 Add type-casts to make Objective-C++ happy.
489 * objc/typedstream.h (objc_get_stream_class_version):
490 Rename parameter from 'class' to 'class_name' to make
493 2004-03-01 Michael Matz <matz@suse.de>
495 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
497 2004-02-06 Ziemowit Laski <zlaski@apple.com>
499 * objc/objc-api.h (objc_super): The 'class' field shall
500 be named 'super_class' #ifdef __cplusplus.
502 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
505 * encoding.c (rs6000_special_round_type_align): Define.
507 2004-01-14 Adam Fedor <fedor@gnu.org>
510 * selector.c (__objc_register_instance_methods_to_class): Free
511 new_list if not used.
513 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
516 * sarray.c (sarray_free): Free array->is_copy_of latter.
518 2003-12-01 Zack Weinberg <zack@codesourcery.com>
521 * Protocol.m (descriptionForInstanceMethod): Don't dereference
522 instance_methods if it's NULL.
523 (descriptionForClassMethod): Likewise for class_methods.
525 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
527 * Makefile.in (runtime-info.h): Remove -Wp.
529 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
531 * Makefile.in (CC1OBJ): Remove.
532 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
534 Use .m extension for temporary file.
535 Remove assembler temp file.
537 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
539 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
541 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
543 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
545 2003-09-09 Alan Modra <amodra@bigpond.net.au>
547 * configure: Regenerate.
549 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
551 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
552 (libdir)/gcc-lib/ when installing.
553 * configure: Regenerate.
555 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
558 * sendmsg.c (get_imp): Fixed rare threading problem.
559 (__objc_responds_to): Similar fixes.
560 (objc_msg_lookup): Similar fixes.
561 (__objc_init_install_dtable): Lock the runtime before checking if the
564 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
566 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
567 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
568 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
569 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
570 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
571 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
572 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
573 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
574 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
575 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
576 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
578 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
579 Nicola Pero <n.pero@mi.flashnet.it>
582 * init.c (class_superclass_of_class): New function.
583 (create_tree_of_subclasses_inherited_from): Use it.
584 (__objc_tree_insert_class): Likewise.
585 (class_is_subclass_of_class): Likewise.
587 2003-04-11 David Chad <davidc@freebsd.org>
588 Loren J. Rittle <ljrittle@acm.org>
591 * objc/hash.h (hash_string): Constify correctly.
592 (compare_ptrs): Use direct compare.
593 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
594 * objc/sarray.h: Global rename index to indx to avoid shadow.
596 2003-03-12 Andreas Schwab <schwab@suse.de>
598 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
599 glibcpp_toolexeclibdir.
600 * configure: Rebuilt.
602 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
604 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
606 * configure: Rebuilt.
608 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
610 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
611 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
612 version_specific_libs is enabled.
613 * configure: Rebuilt.
615 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
617 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
618 (install-libs, install-headers): Prepend $(DESTDIR) to
619 destination paths in all (un)installation commands.
621 2002-12-02 Zack Weinberg <zack@codesourcery.com>
623 * thr-objc.c: Include coretypes.h and tm.h.
625 2002-12-01 Zack Weinberg <zack@codesourcery.com>
627 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
629 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
631 * configure.in: Remove skip-this-dir support.
632 * configure: Regenerate.
634 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
636 * Makefile.in (all): Fix multilib parallel build.
638 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
640 * sendmsg.c (nil_method): Declare not to take a variable number of
642 (objc_msg_lookup): Cast nil_method to IMP before returning it.
643 (objc_msg_lookup_super): The same.
645 2002-09-10 Jan Hubicka <jh@suse.cz>
647 * nil_method.c (nil_method): No longer defined with variable
650 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
652 * objc/encoding.h: Fix formatting.
653 * objc/hash.h: Likewise.
654 * objc/objc-api.h: Likewise.
655 * objc/runtime.h: Likewise.
656 * objc/thr.h: Likewise.
657 * archive.c: Likewise.
659 * encoding.c: Likewise.
664 * nil_method.c: Likewise.
665 * objects.c: Likewise.
666 * sarray.c: Likewise.
667 * selector.c: Likewise.
668 * sendmsg.c: Likewise.
669 * thr-mach.c: Likewise.
672 2002-06-25 DJ Delorie <dj@redhat.com>
674 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
675 GLIBCPP_TOPREL_CONFIGURE.
676 * configure.in: Call it before AC_CANONICAL_SYSTEM.
677 * configure: Regenerate.
679 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
681 * Object.m (forward, read, write): Fix unused parameter warnings.
682 * encoding.c: Include <stdlib.h>.
683 (target_flags): Mark with attribute unused.
685 * runtime.h (__objc_selector_max_index): Change to unsigned int.
686 (__objc_generate_gc_type_description): Prototype.
687 * selector.c (__objc_selector_max_index): Change to unsigned int.
689 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
691 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
692 we always have a return value: if __objc_msg_forward does not
693 supply a forwarding implementation, return the default
694 __builtin_apply based one.
696 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
698 * Object.m: Fix signed/unsigned warning.
699 * Protocol.m: Likewise.
700 * archive.c: Always include stdlib.h.
701 (objc_read_short, objc_read_unsigned_short, objc_read_int,
702 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
703 Fix signed/unsigned warning.
704 (objc_write_type, objc_read_type, objc_write_types,
705 objc_read_types): Ensure ctype 8-bit safety.
706 (__objc_no_write, __objc_no_read): Mark unused parameters.
707 * class.c (class_table_setup): Specify void arg.
708 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
709 objc_skip_typespec, objc_skip_offset,
710 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
711 (objc_layout_structure_next_member): Ensure variables are
713 * gc.c (__objc_generate_gc_type_description,
714 class_ivar_set_gcinvisible): Mark unused parameters.
715 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
717 (__objc_init_protocols) Fix signed/unsigned warning.
718 * nil_method.c (nil_method): Mark unused parameters.
719 * thr.h (objc_thread_callback): Specify void arg.
720 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
721 signed/unsigned warning.
722 (sarray_free): Fix formatting.
723 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
724 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
726 2002-06-09 Andreas Jaeger <aj@suse.de>
728 * encoding.c (objc_layout_structure_next_member): Remove unused
731 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
733 * Makefile.in (SHELL): Set to @SHELL@.
735 (ALL_CFLAGS): Add $(WARN_CFLAGS).
737 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
739 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
740 * configure: Regenerate.
742 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
744 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
745 script entry, and set LD to it when configuring multilibs.
746 * configure: Rebuilt.
748 2002-04-19 David O'Brien <obrien@FreeBSD.org>
750 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
752 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
755 * objc/objc-api.h (struct objc_protocol_list): Change type of
756 member count from int to size_t.
758 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
761 * aclocal.m4: Replace with version copied from libstdc++-v3.
762 * configure.in: Update for changes to aclocal and Makefile.
763 * configure: Regenerate.
764 * Makefile.in: Correct install of multilibs and shared libs, use
765 INSTALL_DATA for include files.
767 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
769 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
770 categories - when an unclaimed category was found, the loop was
771 doing two steps forward instead of one, so that in certain cases
772 it was failing to properly load all the categories. (Reported
773 with fix by Alexander Malmberg <alexander@malmberg.org>).
775 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
777 * encoding.c: Add target_flags.
779 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
781 * objc/objc-api.h (_C_VECTOR): New.
783 * encoding.c (VECTOR_TYPE): New.
785 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
787 * class.c: Rewritten the class table to use optimized, lock-free
788 lookup. This more than doubles the speed of class method
789 invocations. (class_table_setup), (class_table_insert),
790 (class_table_replace), (class_table_get_safe),
791 (class_table_next), (class_table_print),
792 (class_table_print_histogram): New functions.
793 (__objc_init_class_tables): Use class_table_setup.
794 (__objc_add_class_to_hash): Use class_table_get_safe and
795 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
796 assert the existence of the table; do not lock the runtime; use
797 class_table_get_safe. (objc_next_class): Use class_table_next.
798 (__objc_resolve_class_links): Use class_table_next.
799 (class_pose_as): Use class_table_replace.
801 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
803 * gc.c: Removed the DEBUG declaration.
805 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
807 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
808 rather than through objc_thread_id, to save a function call.
809 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
812 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
814 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
815 to cast an id to a Class, which can not be done. Make the check
816 by using CLS_ISMETA on the class pointer instead.
817 (object_is_meta_class): Similar fix.
819 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
821 * configure.in (AC_EXEEXT): Work around in case it expands to
822 nothing, as in autoconf 2.50.
823 * acinclude.m4: Likewise.
824 * configure: Rebuilt.
826 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
828 * THREADS: Explain that when we compile libobjc inside GCC, we
829 always use thr-objc.c as a backend, which uses GCC's thread code.
831 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
833 * init.c (__objc_send_message_in_list): When setting a new entry
834 in __objc_load_methods use the method IMP as key, but check to see
835 if the method is in the hashtable by looking at the IMP also.
836 Also ... call the method after adding it to the hashtable rather
837 than before ... thus preventing an obscure possibility of infinite
838 recursion if a +load method itself loads a subclass.
840 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
842 * init.c (__objc_send_message_in_list): When setting a new entry
843 in __objc_load_methods use the method name as key, not the method
844 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
846 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
848 * objc-features.texi: Move to ../gcc/objc.texi.
850 * Makefile.in: Don't generate documentation from
853 2001-05-01 Mark Mitchell <mark@codesourcery.com>
855 * fdl.texi: New file.
856 * objc-features.texi: Simplify.
857 * Makefile.in: Adjust accordingly.
859 2001-04-30 Mark Mitchell <mark@codesourcery.com>
861 * objc-features.texi: Use the GFDL.
863 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
865 * encoding.c (REAL_TYPE): Define.
867 2001-03-19 David Edelsohn <edelsohn@gnu.org>
869 * encoding.c (TYPE_MODE): Define.
871 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
873 * thr.c (objc_thread_add): New function.
874 (objc_thread_remove): Ditto.
875 * objc/thr.h: Declare them.
876 * libobjc.def: Mention them.
878 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
880 * objc-features.texi: Document the @compatibility_alias compiler
881 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
883 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
885 * sendmsg.c (__objc_forward): Delete strlen() declaration.
887 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
889 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
890 we're not interested in the result and they might fail.
891 * configure: Regenerated.
893 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
895 * objc-features.texi: Use @email.
897 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
899 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
902 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
904 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
905 determines the value dynamically.
907 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
909 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
910 libraries to provide a function that returns the real forwarding
911 function. This can alleviate problems __builtin_apply() and
912 friends have on various platforms. (Solution suggested by Helge
915 * objc/objc-api.h: Define __objc_msg_forward.
917 * sendmsg.c: Define gen_rtx_REG.
919 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
921 * thr-rtems.c: New file. Stub to compile.
923 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
925 * configure: Rebuilt with new libtool.m4.
927 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
929 * configure.in: Create a config.h file. Check for <sched.h>.
930 * configure: Regenerate.
932 * config.h.in: Check for <sched.h>.
934 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
936 * configure: Regenerate after change to ../libtool.m4.
938 2000-08-14 Andreas Schwab <schwab@suse.de>
940 * objc-features.texi (Top): Move @menu at end of node.
942 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
944 * objc-features.texi: Move @node Top before @menu.
946 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
948 * objc-features.texi: Documented the new -fconstant-string-class
951 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
953 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
954 improve the Posix thread support for Objective-C.
956 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
958 * aclocal.m4: Replace copy of ../libtool.m4 with
959 sinclude(../libtool.m4).
961 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
963 * configure.in: Added libtool support; build shared libraries
964 if --enable-shared was passed on command line.
965 * Makefile.in: Modified most compilation commands to use libtool.
966 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
967 libtool distribution.
969 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
971 * sarray.c, Object.m: Removed the explicit prototypes for strlen
972 and memcpy on 64-bit platforms (Suggested by Rodney Brown
975 2000-05-12 H.J. Lu (hjl@gnu.org)
977 * Makefile.in (GTHREAD_FLAGS): New.
978 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
979 (OBJC_THREAD_FILE): Changed to thr-objc.
981 * configure.in (GTHREAD_FLAGS): New, check and replace it for
983 (OBJC_THREAD_FILE): Removed.
987 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
989 * objc/hash.h: Include string.h.
991 2000-04-15 David Edelsohn <edelsohn@gnu.org>
993 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
995 2000-04-12 Jakub Jelinek <jakub@redhat.com>
997 * Object.m (strlen): Provide prototype on all 64bit platforms,
999 * sarray.c (memcpy): Likewise.
1000 * encoding.c (objc_layout_finish_structure): Don't use
1001 ROUND_TYPE_ALIGN on sparc.
1003 * encoding.c (objc_layout_structure_next_member): Do the whole
1004 procedure even for the first member, so that we get correct
1007 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
1009 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
1012 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1014 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
1016 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
1018 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
1020 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
1022 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
1023 the compiler when building C code.
1025 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
1027 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
1028 libdir, libsubdir and tooldir.
1030 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
1032 * init.c (__objc_force_linking): Make global.
1034 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
1036 * configure.in (AC_EXEEXT): Remove call.
1037 (compiler_name): Explicitly check with no extension and .exe
1039 * configure: Regenerate.
1041 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
1043 * Makefile.in (CC1OBJ): Define in terms of CC.
1044 (runtime-info.h): Use.
1046 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1048 * objc-features.texi: Updated the URL to Boehm's GC page.
1050 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1052 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
1053 the char as being signed (patch from Daniel Jacobowitz
1056 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
1058 * configure.in (AC_PREREQ): Update to 2.13.
1059 (AC_EXEEXT): Call to find possible file extension.
1060 (compiler_name): Use.
1061 * configure: Regenerate.
1063 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
1065 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
1067 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
1069 * configure.in (thread_file): Correct and simplify code to find
1071 * configure: Rebuilt.
1073 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
1075 * configure.in (compiler_name): Add check to detect if this
1076 language's compiler has been built.
1077 * configure: Regenerate.
1079 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1081 * configure.in: Use AC_PREREQ(2.12.1).
1083 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
1085 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
1087 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1089 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
1091 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1093 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
1095 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
1097 * objc-features.texi (Top): Changed the email address.
1098 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
1100 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
1102 * encoding.c: Redefine get_inner_array_type to get the first entry
1105 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
1107 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
1108 (objc_get_type_qualifiers): Similarly.
1109 * objc/encoding.h (_C_BYREF): Define.
1112 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
1114 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
1115 works out on 64-bit systems.
1117 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
1119 * Makefile.in (INCLUDES): Make it multilib-friendly.
1121 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
1123 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
1125 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
1126 Jeffrey A Law (law@cygnus.com)
1128 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
1129 (FLAGS_TO_PASS): Added.
1130 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
1132 * archive.c: Change config.h to tconfig.h.
1134 * configure.in: Find gcc's object directory even for multilibs.
1136 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
1138 * configure.in: Escape ^ in grep string.
1139 * configure: Rebuilt.
1141 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
1143 * All .h files pushed down into the objc/ subdirectory.
1144 * Makefile.in (copy_headers): Corresponding changes.
1145 * configure.in (AC_INIT): Corresponding changes.
1146 * configure: Rebuilt.
1148 1998-09-30 Ben Elliston <bje@cygnus.com>
1149 Jeff Law <law@cygnus.com>
1151 * Makefile.in: Rewrite.
1153 * configure.in: Likewise.
1155 * configure: Regenerate.
1157 * All .c files. Remove "objc" prefix when including objc header
1158 files. Include tconfig.h, not ../tconfig.h.
1160 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
1162 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
1163 (get_inner_array_type): Define.
1165 1998-09-21 Ben Elliston <bje@cygnus.com>
1167 * New directory. Moved files from ../gcc/objc.