1 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
2 Rasmus Hahn <rassahah@neofonie.de>
5 * archive.c (objc_write_type): Correct the element offset.
6 (objc_read_type): Likewise.
8 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
10 * All files: Update FSF address.
12 2005-08-13 Marcin Koziej <creep@desk.pl>
13 Andrew Pinski <pinskia@physics.uc.edu>
16 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
18 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
20 * Makefile.in (extra_ldflags_libobjc): New.
21 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
22 (libobjc_gc$(libext).la): Likewise.
23 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
25 * configure: Regenerate.
26 * linking.m (_objcInit): Remove.
28 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
31 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
33 2005-06-08 David Ayers <d.ayers@inode.at>
35 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
36 objc/encoding.h, objc/hash.h, objc/objc-api.h,
37 objc/runtime.h, objc/sarray.h, objc/thr.h,
38 objc/typedstream.h: Do not include Objective-C headers as
41 2005-06-07 David Ayers <d.ayers@inode.at>
43 * archive.c, init.c, selector.c: Include hash.h.
44 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
45 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
46 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
47 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
48 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
49 Include Objective-C headers with quotes and objc/ directory
52 2005-05-19 Richard Henderson <rth@redhat.com>
54 * exception.c: Revert last change.
56 2005-05-19 David Ayers <d.ayers@inode.at>
58 * exception.c: Include tsystem.h for unwind.h.
60 2005-05-09 Mike Stump <mrs@apple.com>
62 * configure: Regenerate.
64 2005-04-12 Mike Stump <mrs@apple.com>
66 * configure: Regenerate.
68 2005-03-21 Zack Weinberg <zack@codesourcery.com>
70 * Makefile.in: Set gcc_version here.
71 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
72 in definition of toolexeclibdir so that $(gcc_version) is expanded
74 * aclocal.m4, configure: Regenerate.
76 2005-03-03 David Ayers <d.ayers@inode.at>
78 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
79 version reference. Correct typo.
81 2005-03-02 David Ayers <d.ayers@inode.at>
84 * Makefile.in (OBJS): Add hash_compat.lo.
85 (OBJS_GC): Add hash_compat_gc.lo.
86 (hash_compat_gc.lo): New target and rule.
87 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
88 (hash_next, hash_value_for_key, hash_is_key_in_hash)
89 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
90 with objc_. Add deprecated non prefixed inlined versions.
91 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
93 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
94 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
96 * hash_compat.c: New file.
97 * archive.c: Update callers.
99 * selector.c: Likewise.
100 * libobjc.def: Add objc_ versions of hash functions.
102 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
105 * Makefile.in (GTHREAD_FLAGS): Remove.
106 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
107 * thr-objc.c: Include config.h.
108 * configure.ac: Instead of looking at GCC's makefile, figure out if
109 GTHREAD_FLAGS should be defined by looking at the `thread model'
111 * configure: Regenerate.
112 * config.h.in: Regenerate.
114 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
117 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
118 (Determine CFLAGS for gthread): Use $host_subdir.
119 * configure: Regenerate.
120 * Makefile.in (host_subdir): New.
123 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
126 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
128 Include limits.h and stdlib.h.
129 Define BITS_PER_WORD.
131 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
133 * selector.c (__objc_init_selector_tables): Add missing void to
136 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
138 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
139 * configure, aclocal.m4: Regenerate.
141 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
143 * configure: Regenerate for libtool change.
145 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
147 * configure: Regenerate for libtool reversion.
149 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
151 * configure: Regenerate for libtool change.
153 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
155 * aclocal.m4, config.h.in: Regenerate.
157 2004-10-08 Mike Stump <mrs@apple.com>
158 Andrew Pinski <pinskia@physics.uc.edu>
160 * aclocal.m4: Rename to ...
161 * acinclude.m4: here and also use m4_include instead of sinclude.
162 * aclocal.m4: Regenerate.
163 * configure: Regenerate.
164 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
165 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
167 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
169 * archive.c: Fix all the warnings about passing unsigned char*
170 to char* and the other way too.
172 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
175 * exception.c: Include config.h
176 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
178 * configure.ac: Find out what exception handling code we use.
179 * configure: Regenerate.
180 * config.h.in: New file, regenerate.
182 2004-09-16 Andrew Pinski <apinski@apple.com>
184 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
186 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
188 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
189 ACX_NONCANONICAL_TARGET.
190 * configure: Regenerate.
192 2004-08-13 Ziemowit Laski <zlaski@apple.com>
194 * objc/sarray.h: Hoist include of assert.h near the top of file,
195 and mark the remainder of the file 'extern "C"'.
197 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
199 * objc/Object.h: Move includes out of extern "C" blocks.
200 * objc/encoding.h: Likewise.
201 * objc/hash.h: Likewise.
202 * objc/objc-api.h: Likewise.
203 * objc/runtime.h: Likewise.
204 * objc/sarray.h: Likewise.
205 * objc/typedstream.h: Likewise.
207 2004-08-12 Ziemowit Laski <zlaski@apple.com>
209 * objc/NXConstStr.h: Update copyright date; bracket with
210 'extern "C"' for C++ use; make include syntax consistent
211 by using <...> instead of "..."; hoist <objc/...> includes
212 above the 'extern "C"' block.
213 * objc/Object.h: Likewise.
214 * objc/Protocol.h: Likewise.
215 * objc/encoding.h: Likewise.
216 * objc/hash.h: Likewise.
217 * objc/runtime.h: Likewise.
218 * objc/sarray.h: Likewise.
219 * objc/thr.h: Likewise.
220 * objc/typedstream.h: Likewise.
221 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
222 (objc_static_instances): For C++ case, do away with
224 (objc_method): Hoist definition to file scope.
225 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
226 class_get_instance_method, class_create_instance,
227 class_get_class_name, class_get_instance_size,
228 class_get_meta_class, class_get_super_class, class_get_version,
229 class_is_class, class_is_meta_class, class_set_version,
230 class_get_gc_object_type, class_ivar_set_gcinvisible,
231 get_imp): Rename 'class' parameter to '_class'.
232 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
233 * objc/objc.h: Update copyright date.
234 (arglist_t): Provide a union tag.
236 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
238 * thr.c (__objc_thread_detach_function): Do not mark as volatile
239 but instead use the attribute noreturn.
241 2004-06-28 Zack Weinberg <zack@codesourcery.com>
243 * encoding.c: Rename target_flags with a #define to avoid
244 conflict with a prior declaration.
246 2004-06-24 Andrew Pinski <apinski@apple.com>
248 * objc/encoding.h: Wrap the functions with extern "C" for C++
250 * objc/hash.h: Likewise.
251 * objc/objc-api.h: Likewise.
252 * objc/objc-list.h: Likewise.
253 * objc/runtime.h: Likewise.
254 * objc/sarray.h: Likewise.
255 * objc/thr.h: Likewise.
256 * objc/typedstream.h: Likewise.
259 2004-06-21 Nick Clifton <nickc@redhat.com>
261 * encoding.c (BITS_PER_UNIT): Define if a definition is not
264 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
266 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
267 (exception_gc.lo): New.
268 (OBJS_GC): Add exception_gc.lo.
270 2004-06-17 Richard Henderson <rth@redhat.com>
272 * exception.c: New file.
273 * Makefile.in (exception.lo): New.
276 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
278 * linking.m (_objcInit): New empty function
281 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
283 * configure.ac: Support --enable-shared=libobjc.
284 * configure: Regenerate.
287 * configure.ac: Do not disable shared by default.
288 * configure: Regenerate.
290 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
292 * Protocol.m ([-isEqual:]): Small optimizations returning
293 immediately if the argument is equal to self, and accessing
294 the argument's name directly if it's a protocol.
296 2004-06-03 David Ayers <d.ayers@inode.at>
298 * Protocol.m ([-isEqual:]): Test the class of the argument.
300 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
302 * configure.ac (includedir): Rename to ...
304 * Makefile.in: s/includedir/includedirname/.
307 * configure.ac (includedir): Set to "include"
309 (libext) Set to empty except for Darwin.
310 * configure: Regenerate
311 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
312 s/include/$(includedir)/g.
314 2004-05-25 Daniel Jacobowitz <drow@false.org>
316 * Makefile.in: Add .NOEXPORT.
318 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
320 Merge from the libobjc-branch
321 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
323 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
325 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
327 * Makefile.in (OBJC_H): Add objc-deps.h.
329 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
331 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
332 ([-hash], [-isEqual:]): New methods.
334 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
336 * sarray.c (sarray_free): Add a better comment.
338 2004-01-27 Adam Fedor <fedor@gnu.org>
340 * hash.c (hash_add): Cast cachep to int.
341 * selector.c (__sel_register_typed_name): Cast
342 soffset_decode to int.
344 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
346 * selector.c: Rename register_selectors_from_list to
347 __objc_register_selectors_from_list. Update caller.
348 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
349 while registering selectors. Use __sel_register_typed_name instead
350 of sel_register_typed_name. Check for NULL method_name:s.
351 (pool_alloc_selector): New function.
352 (__sel_register_typed_name): Use pool_alloc_selector to allocate
354 * sendmsg.c (class_add_method_list): Use
355 __objc_register_selectors_from_list.
356 * objc/runtime.h: Add __objc_register_selectors_from_list.
358 2004-01-25 Adam Fedor <fedor@gnu.org>
359 Nicola Pero <n.pero@mi.flashnet.it>
360 Andrew Pinski <pinskia@physics.uc.edu>
362 * objc/objc-decls.h: New file.
363 * objc/objc-api.h (_objc_lookup_class): Mark as export.
364 (_objc_load_callback): Likewise.
365 (_objc_object_alloc): Likewise.
366 (_objc_object_copy): Likewise.
367 (_objc_object_dispose): Likewise.
369 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
371 * archive.c: s/__inline__/inline
372 * sendmsg.c: Likewise.
374 * encoding.c: Remove FIXME about the warning
375 about unused variable.
376 * sendmsg.c: Add a FIXME comment saying that
377 this should be using libffi.
379 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
382 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
384 * archive.c (objc_read_class): Initialize class_name.
385 (objc_read_selector): Initialize selector_name.
387 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
389 * Makefile.in (toolexecdir): Remove trailing space.
391 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
394 * configure.ac: De-precious CC so multilibs work.
395 * configure: Regenerate.
397 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
399 * configure.ac: Restore toolexecdir.
400 * Makefile.in: Restore toolexecdir.
401 * configure: Regenerate.
403 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
405 * configure.ac: Remove (unused) glibcpp_prefixdir.
406 * configure: Regenerate.
408 * configure.in: Rename to configure.ac.
409 * Makefile.in: Update to match.
411 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
412 Replace glibcpp_toolexeclibdir with toolexeclibdir.
413 * configure.in: Remove glibcpp_toolexecdir (unused).
414 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
415 config.h or stamp-h (unused). Move one comment to the right place.
416 * configure: Regenerate.
417 * config.h.in: Remove (unused).
419 * config.h.in: Regenerate with autoheader.
421 * Makefile.in: Remove (unused) gcc_version_trigger.
422 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
424 * configure: Regenerate.
426 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
427 Sort file into sections. Remove dnl where appropriate. Fix
429 * configure: Regenerate.
431 * configure.in: Replace old AC_PROG_CC hack with new one.
432 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
433 are no subdirectory output files, so this is fine). Change prereq
435 * aclocal.m4: Include ../config/no-executables.m4.
436 * configure: Regenerate with autoconf 2.59.
438 * configure.in: Improve comments on gthread_cflags. Improve m4
439 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
440 * configure: Regenerate.
442 * configure.in: Move PACKAGE and VERSION settings up top. Remove
443 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
444 redundant checks for values of RANLIB, AR, INSTALL.
445 * configure: Regenerate.
447 * configure.in: Clean up handling of
448 --enable-version-specific-runtime-libs and related variables;
449 replace 'if test' with 'case' where reasonable. Fix comments.
450 Remove useless libstdcxx_interface.
451 * configure: Regenerate.
453 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
454 Replace uses of target_alias with target_noncanonical.
455 * aclocal.m4: Include ../config/acx.m4.
456 * configure: Regenerate.
457 * Makefile.in: Replace uses of target_alias with target_noncanonical.
458 Fix copyright statement.
460 * configure.in: Hand-inline bulky, confusing macros from
461 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
462 Update copyright notice. Remove stuff for automake, which isn't
463 used in this directory. Remove emacs local variables.
464 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
465 * configure: Regenerate.
467 2004-03-16 Manfred Hollstein <mh@suse.com>
469 * Makefile.in, configure.in, configure: Update copyright years.
471 2004-03-15 Manfred Hollstein <mh@suse.com>
473 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
474 definition from configure.in.
475 * configure.in (PACKAGE): Add definition.
476 (VERSION): Add definition; substitute it in output files.
477 * configure: Re-generate.
479 2004-03-05 Ziemowit Laski <zlaski@apple.com>
481 * objc/hash.h (hash_string, compare_strings):
482 Add type-casts to make Objective-C++ happy.
483 * objc/typedstream.h (objc_get_stream_class_version):
484 Rename parameter from 'class' to 'class_name' to make
487 2004-03-01 Michael Matz <matz@suse.de>
489 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
491 2004-02-06 Ziemowit Laski <zlaski@apple.com>
493 * objc/objc-api.h (objc_super): The 'class' field shall
494 be named 'super_class' #ifdef __cplusplus.
496 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
499 * encoding.c (rs6000_special_round_type_align): Define.
501 2004-01-14 Adam Fedor <fedor@gnu.org>
504 * selector.c (__objc_register_instance_methods_to_class): Free
505 new_list if not used.
507 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
510 * sarray.c (sarray_free): Free array->is_copy_of latter.
512 2003-12-01 Zack Weinberg <zack@codesourcery.com>
515 * Protocol.m (descriptionForInstanceMethod): Don't dereference
516 instance_methods if it's NULL.
517 (descriptionForClassMethod): Likewise for class_methods.
519 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
521 * Makefile.in (runtime-info.h): Remove -Wp.
523 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
525 * Makefile.in (CC1OBJ): Remove.
526 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
528 Use .m extension for temporary file.
529 Remove assembler temp file.
531 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
533 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
535 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
537 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
539 2003-09-09 Alan Modra <amodra@bigpond.net.au>
541 * configure: Regenerate.
543 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
545 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
546 (libdir)/gcc-lib/ when installing.
547 * configure: Regenerate.
549 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
552 * sendmsg.c (get_imp): Fixed rare threading problem.
553 (__objc_responds_to): Similar fixes.
554 (objc_msg_lookup): Similar fixes.
555 (__objc_init_install_dtable): Lock the runtime before checking if the
558 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
560 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
561 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
562 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
563 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
564 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
565 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
566 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
567 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
568 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
569 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
570 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
572 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
573 Nicola Pero <n.pero@mi.flashnet.it>
576 * init.c (class_superclass_of_class): New function.
577 (create_tree_of_subclasses_inherited_from): Use it.
578 (__objc_tree_insert_class): Likewise.
579 (class_is_subclass_of_class): Likewise.
581 2003-04-11 David Chad <davidc@freebsd.org>
582 Loren J. Rittle <ljrittle@acm.org>
585 * objc/hash.h (hash_string): Constify correctly.
586 (compare_ptrs): Use direct compare.
587 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
588 * objc/sarray.h: Global rename index to indx to avoid shadow.
590 2003-03-12 Andreas Schwab <schwab@suse.de>
592 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
593 glibcpp_toolexeclibdir.
594 * configure: Rebuilt.
596 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
598 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
600 * configure: Rebuilt.
602 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
604 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
605 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
606 version_specific_libs is enabled.
607 * configure: Rebuilt.
609 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
611 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
612 (install-libs, install-headers): Prepend $(DESTDIR) to
613 destination paths in all (un)installation commands.
615 2002-12-02 Zack Weinberg <zack@codesourcery.com>
617 * thr-objc.c: Include coretypes.h and tm.h.
619 2002-12-01 Zack Weinberg <zack@codesourcery.com>
621 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
623 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
625 * configure.in: Remove skip-this-dir support.
626 * configure: Regenerate.
628 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
630 * Makefile.in (all): Fix multilib parallel build.
632 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
634 * sendmsg.c (nil_method): Declare not to take a variable number of
636 (objc_msg_lookup): Cast nil_method to IMP before returning it.
637 (objc_msg_lookup_super): The same.
639 2002-09-10 Jan Hubicka <jh@suse.cz>
641 * nil_method.c (nil_method): No longer defined with variable
644 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
646 * objc/encoding.h: Fix formatting.
647 * objc/hash.h: Likewise.
648 * objc/objc-api.h: Likewise.
649 * objc/runtime.h: Likewise.
650 * objc/thr.h: Likewise.
651 * archive.c: Likewise.
653 * encoding.c: Likewise.
658 * nil_method.c: Likewise.
659 * objects.c: Likewise.
660 * sarray.c: Likewise.
661 * selector.c: Likewise.
662 * sendmsg.c: Likewise.
663 * thr-mach.c: Likewise.
666 2002-06-25 DJ Delorie <dj@redhat.com>
668 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
669 GLIBCPP_TOPREL_CONFIGURE.
670 * configure.in: Call it before AC_CANONICAL_SYSTEM.
671 * configure: Regenerate.
673 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
675 * Object.m (forward, read, write): Fix unused parameter warnings.
676 * encoding.c: Include <stdlib.h>.
677 (target_flags): Mark with attribute unused.
679 * runtime.h (__objc_selector_max_index): Change to unsigned int.
680 (__objc_generate_gc_type_description): Prototype.
681 * selector.c (__objc_selector_max_index): Change to unsigned int.
683 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
685 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
686 we always have a return value: if __objc_msg_forward does not
687 supply a forwarding implementation, return the default
688 __builtin_apply based one.
690 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
692 * Object.m: Fix signed/unsigned warning.
693 * Protocol.m: Likewise.
694 * archive.c: Always include stdlib.h.
695 (objc_read_short, objc_read_unsigned_short, objc_read_int,
696 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
697 Fix signed/unsigned warning.
698 (objc_write_type, objc_read_type, objc_write_types,
699 objc_read_types): Ensure ctype 8-bit safety.
700 (__objc_no_write, __objc_no_read): Mark unused parameters.
701 * class.c (class_table_setup): Specify void arg.
702 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
703 objc_skip_typespec, objc_skip_offset,
704 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
705 (objc_layout_structure_next_member): Ensure variables are
707 * gc.c (__objc_generate_gc_type_description,
708 class_ivar_set_gcinvisible): Mark unused parameters.
709 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
711 (__objc_init_protocols) Fix signed/unsigned warning.
712 * nil_method.c (nil_method): Mark unused parameters.
713 * thr.h (objc_thread_callback): Specify void arg.
714 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
715 signed/unsigned warning.
716 (sarray_free): Fix formatting.
717 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
718 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
720 2002-06-09 Andreas Jaeger <aj@suse.de>
722 * encoding.c (objc_layout_structure_next_member): Remove unused
725 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
727 * Makefile.in (SHELL): Set to @SHELL@.
729 (ALL_CFLAGS): Add $(WARN_CFLAGS).
731 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
733 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
734 * configure: Regenerate.
736 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
738 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
739 script entry, and set LD to it when configuring multilibs.
740 * configure: Rebuilt.
742 2002-04-19 David O'Brien <obrien@FreeBSD.org>
744 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
746 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
749 * objc/objc-api.h (struct objc_protocol_list): Change type of
750 member count from int to size_t.
752 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
755 * aclocal.m4: Replace with version copied from libstdc++-v3.
756 * configure.in: Update for changes to aclocal and Makefile.
757 * configure: Regenerate.
758 * Makefile.in: Correct install of multilibs and shared libs, use
759 INSTALL_DATA for include files.
761 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
763 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
764 categories - when an unclaimed category was found, the loop was
765 doing two steps forward instead of one, so that in certain cases
766 it was failing to properly load all the categories. (Reported
767 with fix by Alexander Malmberg <alexander@malmberg.org>).
769 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
771 * encoding.c: Add target_flags.
773 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
775 * objc/objc-api.h (_C_VECTOR): New.
777 * encoding.c (VECTOR_TYPE): New.
779 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
781 * class.c: Rewritten the class table to use optimized, lock-free
782 lookup. This more than doubles the speed of class method
783 invocations. (class_table_setup), (class_table_insert),
784 (class_table_replace), (class_table_get_safe),
785 (class_table_next), (class_table_print),
786 (class_table_print_histogram): New functions.
787 (__objc_init_class_tables): Use class_table_setup.
788 (__objc_add_class_to_hash): Use class_table_get_safe and
789 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
790 assert the existence of the table; do not lock the runtime; use
791 class_table_get_safe. (objc_next_class): Use class_table_next.
792 (__objc_resolve_class_links): Use class_table_next.
793 (class_pose_as): Use class_table_replace.
795 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
797 * gc.c: Removed the DEBUG declaration.
799 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
801 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
802 rather than through objc_thread_id, to save a function call.
803 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
806 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
808 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
809 to cast an id to a Class, which can not be done. Make the check
810 by using CLS_ISMETA on the class pointer instead.
811 (object_is_meta_class): Similar fix.
813 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
815 * configure.in (AC_EXEEXT): Work around in case it expands to
816 nothing, as in autoconf 2.50.
817 * acinclude.m4: Likewise.
818 * configure: Rebuilt.
820 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
822 * THREADS: Explain that when we compile libobjc inside GCC, we
823 always use thr-objc.c as a backend, which uses GCC's thread code.
825 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
827 * init.c (__objc_send_message_in_list): When setting a new entry
828 in __objc_load_methods use the method IMP as key, but check to see
829 if the method is in the hashtable by looking at the IMP also.
830 Also ... call the method after adding it to the hashtable rather
831 than before ... thus preventing an obscure possibility of infinite
832 recursion if a +load method itself loads a subclass.
834 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
836 * init.c (__objc_send_message_in_list): When setting a new entry
837 in __objc_load_methods use the method name as key, not the method
838 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
840 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
842 * objc-features.texi: Move to ../gcc/objc.texi.
844 * Makefile.in: Don't generate documentation from
847 2001-05-01 Mark Mitchell <mark@codesourcery.com>
849 * fdl.texi: New file.
850 * objc-features.texi: Simplify.
851 * Makefile.in: Adjust accordingly.
853 2001-04-30 Mark Mitchell <mark@codesourcery.com>
855 * objc-features.texi: Use the GFDL.
857 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
859 * encoding.c (REAL_TYPE): Define.
861 2001-03-19 David Edelsohn <edelsohn@gnu.org>
863 * encoding.c (TYPE_MODE): Define.
865 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
867 * thr.c (objc_thread_add): New function.
868 (objc_thread_remove): Ditto.
869 * objc/thr.h: Declare them.
870 * libobjc.def: Mention them.
872 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
874 * objc-features.texi: Document the @compatibility_alias compiler
875 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
877 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
879 * sendmsg.c (__objc_forward): Delete strlen() declaration.
881 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
883 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
884 we're not interested in the result and they might fail.
885 * configure: Regenerated.
887 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
889 * objc-features.texi: Use @email.
891 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
893 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
896 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
898 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
899 determines the value dynamically.
901 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
903 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
904 libraries to provide a function that returns the real forwarding
905 function. This can alleviate problems __builtin_apply() and
906 friends have on various platforms. (Solution suggested by Helge
909 * objc/objc-api.h: Define __objc_msg_forward.
911 * sendmsg.c: Define gen_rtx_REG.
913 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
915 * thr-rtems.c: New file. Stub to compile.
917 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
919 * configure: Rebuilt with new libtool.m4.
921 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
923 * configure.in: Create a config.h file. Check for <sched.h>.
924 * configure: Regenerate.
926 * config.h.in: Check for <sched.h>.
928 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
930 * configure: Regenerate after change to ../libtool.m4.
932 2000-08-14 Andreas Schwab <schwab@suse.de>
934 * objc-features.texi (Top): Move @menu at end of node.
936 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
938 * objc-features.texi: Move @node Top before @menu.
940 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
942 * objc-features.texi: Documented the new -fconstant-string-class
945 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
947 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
948 improve the Posix thread support for Objective-C.
950 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
952 * aclocal.m4: Replace copy of ../libtool.m4 with
953 sinclude(../libtool.m4).
955 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
957 * configure.in: Added libtool support; build shared libraries
958 if --enable-shared was passed on command line.
959 * Makefile.in: Modified most compilation commands to use libtool.
960 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
961 libtool distribution.
963 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
965 * sarray.c, Object.m: Removed the explicit prototypes for strlen
966 and memcpy on 64-bit platforms (Suggested by Rodney Brown
969 2000-05-12 H.J. Lu (hjl@gnu.org)
971 * Makefile.in (GTHREAD_FLAGS): New.
972 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
973 (OBJC_THREAD_FILE): Changed to thr-objc.
975 * configure.in (GTHREAD_FLAGS): New, check and replace it for
977 (OBJC_THREAD_FILE): Removed.
981 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
983 * objc/hash.h: Include string.h.
985 2000-04-15 David Edelsohn <edelsohn@gnu.org>
987 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
989 2000-04-12 Jakub Jelinek <jakub@redhat.com>
991 * Object.m (strlen): Provide prototype on all 64bit platforms,
993 * sarray.c (memcpy): Likewise.
994 * encoding.c (objc_layout_finish_structure): Don't use
995 ROUND_TYPE_ALIGN on sparc.
997 * encoding.c (objc_layout_structure_next_member): Do the whole
998 procedure even for the first member, so that we get correct
1001 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
1003 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
1006 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
1008 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
1010 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
1012 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
1014 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
1016 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
1017 the compiler when building C code.
1019 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
1021 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
1022 libdir, libsubdir and tooldir.
1024 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
1026 * init.c (__objc_force_linking): Make global.
1028 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
1030 * configure.in (AC_EXEEXT): Remove call.
1031 (compiler_name): Explicitly check with no extension and .exe
1033 * configure: Regenerate.
1035 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
1037 * Makefile.in (CC1OBJ): Define in terms of CC.
1038 (runtime-info.h): Use.
1040 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1042 * objc-features.texi: Updated the URL to Boehm's GC page.
1044 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1046 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
1047 the char as being signed (patch from Daniel Jacobowitz
1050 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
1052 * configure.in (AC_PREREQ): Update to 2.13.
1053 (AC_EXEEXT): Call to find possible file extension.
1054 (compiler_name): Use.
1055 * configure: Regenerate.
1057 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
1059 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
1061 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
1063 * configure.in (thread_file): Correct and simplify code to find
1065 * configure: Rebuilt.
1067 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
1069 * configure.in (compiler_name): Add check to detect if this
1070 language's compiler has been built.
1071 * configure: Regenerate.
1073 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1075 * configure.in: Use AC_PREREQ(2.12.1).
1077 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
1079 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
1081 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1083 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
1085 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1087 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
1089 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
1091 * objc-features.texi (Top): Changed the email address.
1092 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
1094 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
1096 * encoding.c: Redefine get_inner_array_type to get the first entry
1099 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
1101 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
1102 (objc_get_type_qualifiers): Similarly.
1103 * objc/encoding.h (_C_BYREF): Define.
1106 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
1108 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
1109 works out on 64-bit systems.
1111 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
1113 * Makefile.in (INCLUDES): Make it multilib-friendly.
1115 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
1117 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
1119 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
1120 Jeffrey A Law (law@cygnus.com)
1122 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
1123 (FLAGS_TO_PASS): Added.
1124 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
1126 * archive.c: Change config.h to tconfig.h.
1128 * configure.in: Find gcc's object directory even for multilibs.
1130 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
1132 * configure.in: Escape ^ in grep string.
1133 * configure: Rebuilt.
1135 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
1137 * All .h files pushed down into the objc/ subdirectory.
1138 * Makefile.in (copy_headers): Corresponding changes.
1139 * configure.in (AC_INIT): Corresponding changes.
1140 * configure: Rebuilt.
1142 1998-09-30 Ben Elliston <bje@cygnus.com>
1143 Jeff Law <law@cygnus.com>
1145 * Makefile.in: Rewrite.
1147 * configure.in: Likewise.
1149 * configure: Regenerate.
1151 * All .c files. Remove "objc" prefix when including objc header
1152 files. Include tconfig.h, not ../tconfig.h.
1154 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
1156 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
1157 (get_inner_array_type): Define.
1159 1998-09-21 Ben Elliston <bje@cygnus.com>
1161 * New directory. Moved files from ../gcc/objc.