1 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3 * configure: Regenerate for libtool change.
5 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
7 * aclocal.m4, config.h.in: Regenerate.
9 2004-10-08 Mike Stump <mrs@apple.com>
10 Andrew Pinski <pinskia@physics.uc.edu>
12 * aclocal.m4: Rename to ...
13 * acinclude.m4: here and also use m4_include instead of sinclude.
14 * aclocal.m4: Regenerate.
15 * configure: Regenerate.
16 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
17 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
19 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
21 * archive.c: Fix all the warnings about passing unsigned char*
22 to char* and the other way too.
24 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
27 * exception.c: Include config.h
28 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
30 * configure.ac: Find out what exception handling code we use.
31 * configure: Regenerate.
32 * config.h.in: New file, regenerate.
34 2004-09-16 Andrew Pinski <apinski@apple.com>
36 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
38 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
40 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
41 ACX_NONCANONICAL_TARGET.
42 * configure: Regenerate.
44 2004-08-13 Ziemowit Laski <zlaski@apple.com>
46 * objc/sarray.h: Hoist include of assert.h near the top of file,
47 and mark the remainder of the file 'extern "C"'.
49 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
51 * objc/Object.h: Move includes out of extern "C" blocks.
52 * objc/encoding.h: Likewise.
53 * objc/hash.h: Likewise.
54 * objc/objc-api.h: Likewise.
55 * objc/runtime.h: Likewise.
56 * objc/sarray.h: Likewise.
57 * objc/typedstream.h: Likewise.
59 2004-08-12 Ziemowit Laski <zlaski@apple.com>
61 * objc/NXConstStr.h: Update copyright date; bracket with
62 'extern "C"' for C++ use; make include syntax consistent
63 by using <...> instead of "..."; hoist <objc/...> includes
64 above the 'extern "C"' block.
65 * objc/Object.h: Likewise.
66 * objc/Protocol.h: Likewise.
67 * objc/encoding.h: Likewise.
68 * objc/hash.h: Likewise.
69 * objc/runtime.h: Likewise.
70 * objc/sarray.h: Likewise.
71 * objc/thr.h: Likewise.
72 * objc/typedstream.h: Likewise.
73 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
74 (objc_static_instances): For C++ case, do away with
76 (objc_method): Hoist definition to file scope.
77 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
78 class_get_instance_method, class_create_instance,
79 class_get_class_name, class_get_instance_size,
80 class_get_meta_class, class_get_super_class, class_get_version,
81 class_is_class, class_is_meta_class, class_set_version,
82 class_get_gc_object_type, class_ivar_set_gcinvisible,
83 get_imp): Rename 'class' parameter to '_class'.
84 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
85 * objc/objc.h: Update copyright date.
86 (arglist_t): Provide a union tag.
88 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
90 * thr.c (__objc_thread_detach_function): Do not mark as volatile
91 but instead use the attribute noreturn.
93 2004-06-28 Zack Weinberg <zack@codesourcery.com>
95 * encoding.c: Rename target_flags with a #define to avoid
96 conflict with a prior declaration.
98 2004-06-24 Andrew Pinski <apinski@apple.com>
100 * objc/encoding.h: Wrap the functions with extern "C" for C++
102 * objc/hash.h: Likewise.
103 * objc/objc-api.h: Likewise.
104 * objc/objc-list.h: Likewise.
105 * objc/runtime.h: Likewise.
106 * objc/sarray.h: Likewise.
107 * objc/thr.h: Likewise.
108 * objc/typedstream.h: Likewise.
111 2004-06-21 Nick Clifton <nickc@redhat.com>
113 * encoding.c (BITS_PER_UNIT): Define if a definition is not
116 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
118 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
119 (exception_gc.lo): New.
120 (OBJS_GC): Add exception_gc.lo.
122 2004-06-17 Richard Henderson <rth@redhat.com>
124 * exception.c: New file.
125 * Makefile.in (exception.lo): New.
128 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
130 * linking.m (_objcInit): New empty function
133 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
135 * configure.ac: Support --enable-shared=libobjc.
136 * configure: Regenerate.
139 * configure.ac: Do not disable shared by default.
140 * configure: Regenerate.
142 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
144 * Protocol.m ([-isEqual:]): Small optimizations returning
145 immediately if the argument is equal to self, and accessing
146 the argument's name directly if it's a protocol.
148 2004-06-03 David Ayers <d.ayers@inode.at>
150 * Protocol.m ([-isEqual:]): Test the class of the argument.
152 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
154 * configure.ac (includedir): Rename to ...
156 * Makefile.in: s/includedir/includedirname/.
159 * configure.ac (includedir): Set to "include"
161 (libext) Set to empty except for Darwin.
162 * configure: Regenerate
163 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
164 s/include/$(includedir)/g.
166 2004-05-25 Daniel Jacobowitz <drow@false.org>
168 * Makefile.in: Add .NOEXPORT.
170 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
172 Merge from the libobjc-branch
173 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
175 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
177 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
179 * Makefile.in (OBJC_H): Add objc-deps.h.
181 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
183 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
184 ([-hash], [-isEqual:]): New methods.
186 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
188 * sarray.c (sarray_free): Add a better comment.
190 2004-01-27 Adam Fedor <fedor@gnu.org>
192 * hash.c (hash_add): Cast cachep to int.
193 * selector.c (__sel_register_typed_name): Cast
194 soffset_decode to int.
196 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
198 * selector.c: Rename register_selectors_from_list to
199 __objc_register_selectors_from_list. Update caller.
200 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
201 while registering selectors. Use __sel_register_typed_name instead
202 of sel_register_typed_name. Check for NULL method_name:s.
203 (pool_alloc_selector): New function.
204 (__sel_register_typed_name): Use pool_alloc_selector to allocate
206 * sendmsg.c (class_add_method_list): Use
207 __objc_register_selectors_from_list.
208 * objc/runtime.h: Add __objc_register_selectors_from_list.
210 2004-01-25 Adam Fedor <fedor@gnu.org>
211 Nicola Pero <n.pero@mi.flashnet.it>
212 Andrew Pinski <pinskia@physics.uc.edu>
214 * objc/objc-decls.h: New file.
215 * objc/objc-api.h (_objc_lookup_class): Mark as export.
216 (_objc_load_callback): Likewise.
217 (_objc_object_alloc): Likewise.
218 (_objc_object_copy): Likewise.
219 (_objc_object_dispose): Likewise.
221 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
223 * archive.c: s/__inline__/inline
224 * sendmsg.c: Likewise.
226 * encoding.c: Remove FIXME about the warning
227 about unused variable.
228 * sendmsg.c: Add a FIXME comment saying that
229 this should be using libffi.
231 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
234 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
236 * archive.c (objc_read_class): Initialize class_name.
237 (objc_read_selector): Initialize selector_name.
239 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
241 * Makefile.in (toolexecdir): Remove trailing space.
243 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
246 * configure.ac: De-precious CC so multilibs work.
247 * configure: Regenerate.
249 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
251 * configure.ac: Restore toolexecdir.
252 * Makefile.in: Restore toolexecdir.
253 * configure: Regenerate.
255 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
257 * configure.ac: Remove (unused) glibcpp_prefixdir.
258 * configure: Regenerate.
260 * configure.in: Rename to configure.ac.
261 * Makefile.in: Update to match.
263 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
264 Replace glibcpp_toolexeclibdir with toolexeclibdir.
265 * configure.in: Remove glibcpp_toolexecdir (unused).
266 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
267 config.h or stamp-h (unused). Move one comment to the right place.
268 * configure: Regenerate.
269 * config.h.in: Remove (unused).
271 * config.h.in: Regenerate with autoheader.
273 * Makefile.in: Remove (unused) gcc_version_trigger.
274 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
276 * configure: Regenerate.
278 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
279 Sort file into sections. Remove dnl where appropriate. Fix
281 * configure: Regenerate.
283 * configure.in: Replace old AC_PROG_CC hack with new one.
284 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
285 are no subdirectory output files, so this is fine). Change prereq
287 * aclocal.m4: Include ../config/no-executables.m4.
288 * configure: Regenerate with autoconf 2.59.
290 * configure.in: Improve comments on gthread_cflags. Improve m4
291 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
292 * configure: Regenerate.
294 * configure.in: Move PACKAGE and VERSION settings up top. Remove
295 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
296 redundant checks for values of RANLIB, AR, INSTALL.
297 * configure: Regenerate.
299 * configure.in: Clean up handling of
300 --enable-version-specific-runtime-libs and related variables;
301 replace 'if test' with 'case' where reasonable. Fix comments.
302 Remove useless libstdcxx_interface.
303 * configure: Regenerate.
305 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
306 Replace uses of target_alias with target_noncanonical.
307 * aclocal.m4: Include ../config/acx.m4.
308 * configure: Regenerate.
309 * Makefile.in: Replace uses of target_alias with target_noncanonical.
310 Fix copyright statement.
312 * configure.in: Hand-inline bulky, confusing macros from
313 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
314 Update copyright notice. Remove stuff for automake, which isn't
315 used in this directory. Remove emacs local variables.
316 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
317 * configure: Regenerate.
319 2004-03-16 Manfred Hollstein <mh@suse.com>
321 * Makefile.in, configure.in, configure: Update copyright years.
323 2004-03-15 Manfred Hollstein <mh@suse.com>
325 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
326 definition from configure.in.
327 * configure.in (PACKAGE): Add definition.
328 (VERSION): Add definition; substitute it in output files.
329 * configure: Re-generate.
331 2004-03-05 Ziemowit Laski <zlaski@apple.com>
333 * objc/hash.h (hash_string, compare_strings):
334 Add type-casts to make Objective-C++ happy.
335 * objc/typedstream.h (objc_get_stream_class_version):
336 Rename parameter from 'class' to 'class_name' to make
339 2004-03-01 Michael Matz <matz@suse.de>
341 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
343 2004-02-06 Ziemowit Laski <zlaski@apple.com>
345 * objc/objc-api.h (objc_super): The 'class' field shall
346 be named 'super_class' #ifdef __cplusplus.
348 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
351 * encoding.c (rs6000_special_round_type_align): Define.
353 2004-01-14 Adam Fedor <fedor@gnu.org>
356 * selector.c (__objc_register_instance_methods_to_class): Free
357 new_list if not used.
359 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
362 * sarray.c (sarray_free): Free array->is_copy_of latter.
364 2003-12-01 Zack Weinberg <zack@codesourcery.com>
367 * Protocol.m (descriptionForInstanceMethod): Don't dereference
368 instance_methods if it's NULL.
369 (descriptionForClassMethod): Likewise for class_methods.
371 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
373 * Makefile.in (runtime-info.h): Remove -Wp.
375 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
377 * Makefile.in (CC1OBJ): Remove.
378 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
380 Use .m extension for temporary file.
381 Remove assembler temp file.
383 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
385 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
387 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
389 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
391 2003-09-09 Alan Modra <amodra@bigpond.net.au>
393 * configure: Regenerate.
395 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
397 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
398 (libdir)/gcc-lib/ when installing.
399 * configure: Regenerate.
401 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
404 * sendmsg.c (get_imp): Fixed rare threading problem.
405 (__objc_responds_to): Similar fixes.
406 (objc_msg_lookup): Similar fixes.
407 (__objc_init_install_dtable): Lock the runtime before checking if the
410 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
412 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
413 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
414 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
415 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
416 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
417 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
418 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
419 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
420 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
421 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
422 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
424 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
425 Nicola Pero <n.pero@mi.flashnet.it>
428 * init.c (class_superclass_of_class): New function.
429 (create_tree_of_subclasses_inherited_from): Use it.
430 (__objc_tree_insert_class): Likewise.
431 (class_is_subclass_of_class): Likewise.
433 2003-04-11 David Chad <davidc@freebsd.org>
434 Loren J. Rittle <ljrittle@acm.org>
437 * objc/hash.h (hash_string): Constify correctly.
438 (compare_ptrs): Use direct compare.
439 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
440 * objc/sarray.h: Global rename index to indx to avoid shadow.
442 2003-03-12 Andreas Schwab <schwab@suse.de>
444 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
445 glibcpp_toolexeclibdir.
446 * configure: Rebuilt.
448 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
450 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
452 * configure: Rebuilt.
454 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
456 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
457 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
458 version_specific_libs is enabled.
459 * configure: Rebuilt.
461 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
463 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
464 (install-libs, install-headers): Prepend $(DESTDIR) to
465 destination paths in all (un)installation commands.
467 2002-12-02 Zack Weinberg <zack@codesourcery.com>
469 * thr-objc.c: Include coretypes.h and tm.h.
471 2002-12-01 Zack Weinberg <zack@codesourcery.com>
473 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
475 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
477 * configure.in: Remove skip-this-dir support.
478 * configure: Regenerate.
480 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
482 * Makefile.in (all): Fix multilib parallel build.
484 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
486 * sendmsg.c (nil_method): Declare not to take a variable number of
488 (objc_msg_lookup): Cast nil_method to IMP before returning it.
489 (objc_msg_lookup_super): The same.
491 2002-09-10 Jan Hubicka <jh@suse.cz>
493 * nil_method.c (nil_method): No longer defined with variable
496 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
498 * objc/encoding.h: Fix formatting.
499 * objc/hash.h: Likewise.
500 * objc/objc-api.h: Likewise.
501 * objc/runtime.h: Likewise.
502 * objc/thr.h: Likewise.
503 * archive.c: Likewise.
505 * encoding.c: Likewise.
510 * nil_method.c: Likewise.
511 * objects.c: Likewise.
512 * sarray.c: Likewise.
513 * selector.c: Likewise.
514 * sendmsg.c: Likewise.
515 * thr-mach.c: Likewise.
518 2002-06-25 DJ Delorie <dj@redhat.com>
520 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
521 GLIBCPP_TOPREL_CONFIGURE.
522 * configure.in: Call it before AC_CANONICAL_SYSTEM.
523 * configure: Regenerate.
525 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
527 * Object.m (forward, read, write): Fix unused parameter warnings.
528 * encoding.c: Include <stdlib.h>.
529 (target_flags): Mark with attribute unused.
531 * runtime.h (__objc_selector_max_index): Change to unsigned int.
532 (__objc_generate_gc_type_description): Prototype.
533 * selector.c (__objc_selector_max_index): Change to unsigned int.
535 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
537 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
538 we always have a return value: if __objc_msg_forward does not
539 supply a forwarding implementation, return the default
540 __builtin_apply based one.
542 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
544 * Object.m: Fix signed/unsigned warning.
545 * Protocol.m: Likewise.
546 * archive.c: Always include stdlib.h.
547 (objc_read_short, objc_read_unsigned_short, objc_read_int,
548 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
549 Fix signed/unsigned warning.
550 (objc_write_type, objc_read_type, objc_write_types,
551 objc_read_types): Ensure ctype 8-bit safety.
552 (__objc_no_write, __objc_no_read): Mark unused parameters.
553 * class.c (class_table_setup): Specify void arg.
554 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
555 objc_skip_typespec, objc_skip_offset,
556 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
557 (objc_layout_structure_next_member): Ensure variables are
559 * gc.c (__objc_generate_gc_type_description,
560 class_ivar_set_gcinvisible): Mark unused parameters.
561 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
563 (__objc_init_protocols) Fix signed/unsigned warning.
564 * nil_method.c (nil_method): Mark unused parameters.
565 * thr.h (objc_thread_callback): Specify void arg.
566 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
567 signed/unsigned warning.
568 (sarray_free): Fix formatting.
569 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
570 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
572 2002-06-09 Andreas Jaeger <aj@suse.de>
574 * encoding.c (objc_layout_structure_next_member): Remove unused
577 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
579 * Makefile.in (SHELL): Set to @SHELL@.
581 (ALL_CFLAGS): Add $(WARN_CFLAGS).
583 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
585 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
586 * configure: Regenerate.
588 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
590 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
591 script entry, and set LD to it when configuring multilibs.
592 * configure: Rebuilt.
594 2002-04-19 David O'Brien <obrien@FreeBSD.org>
596 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
598 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
601 * objc/objc-api.h (struct objc_protocol_list): Change type of
602 member count from int to size_t.
604 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
607 * aclocal.m4: Replace with version copied from libstdc++-v3.
608 * configure.in: Update for changes to aclocal and Makefile.
609 * configure: Regenerate.
610 * Makefile.in: Correct install of multilibs and shared libs, use
611 INSTALL_DATA for include files.
613 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
615 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
616 categories - when an unclaimed category was found, the loop was
617 doing two steps forward instead of one, so that in certain cases
618 it was failing to properly load all the categories. (Reported
619 with fix by Alexander Malmberg <alexander@malmberg.org>).
621 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
623 * encoding.c: Add target_flags.
625 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
627 * objc/objc-api.h (_C_VECTOR): New.
629 * encoding.c (VECTOR_TYPE): New.
631 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
633 * class.c: Rewritten the class table to use optimized, lock-free
634 lookup. This more than doubles the speed of class method
635 invocations. (class_table_setup), (class_table_insert),
636 (class_table_replace), (class_table_get_safe),
637 (class_table_next), (class_table_print),
638 (class_table_print_histogram): New functions.
639 (__objc_init_class_tables): Use class_table_setup.
640 (__objc_add_class_to_hash): Use class_table_get_safe and
641 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
642 assert the existence of the table; do not lock the runtime; use
643 class_table_get_safe. (objc_next_class): Use class_table_next.
644 (__objc_resolve_class_links): Use class_table_next.
645 (class_pose_as): Use class_table_replace.
647 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
649 * gc.c: Removed the DEBUG declaration.
651 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
653 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
654 rather than through objc_thread_id, to save a function call.
655 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
658 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
660 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
661 to cast an id to a Class, which can not be done. Make the check
662 by using CLS_ISMETA on the class pointer instead.
663 (object_is_meta_class): Similar fix.
665 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
667 * configure.in (AC_EXEEXT): Work around in case it expands to
668 nothing, as in autoconf 2.50.
669 * acinclude.m4: Likewise.
670 * configure: Rebuilt.
672 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
674 * THREADS: Explain that when we compile libobjc inside GCC, we
675 always use thr-objc.c as a backend, which uses GCC's thread code.
677 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
679 * init.c (__objc_send_message_in_list): When setting a new entry
680 in __objc_load_methods use the method IMP as key, but check to see
681 if the method is in the hashtable by looking at the IMP also.
682 Also ... call the method after adding it to the hashtable rather
683 than before ... thus preventing an obscure possibility of infinite
684 recursion if a +load method itself loads a subclass.
686 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
688 * init.c (__objc_send_message_in_list): When setting a new entry
689 in __objc_load_methods use the method name as key, not the method
690 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
692 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
694 * objc-features.texi: Move to ../gcc/objc.texi.
696 * Makefile.in: Don't generate documentation from
699 2001-05-01 Mark Mitchell <mark@codesourcery.com>
701 * fdl.texi: New file.
702 * objc-features.texi: Simplify.
703 * Makefile.in: Adjust accordingly.
705 2001-04-30 Mark Mitchell <mark@codesourcery.com>
707 * objc-features.texi: Use the GFDL.
709 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
711 * encoding.c (REAL_TYPE): Define.
713 2001-03-19 David Edelsohn <edelsohn@gnu.org>
715 * encoding.c (TYPE_MODE): Define.
717 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
719 * thr.c (objc_thread_add): New function.
720 (objc_thread_remove): Ditto.
721 * objc/thr.h: Declare them.
722 * libobjc.def: Mention them.
724 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
726 * objc-features.texi: Document the @compatibility_alias compiler
727 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
729 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
731 * sendmsg.c (__objc_forward): Delete strlen() declaration.
733 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
735 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
736 we're not interested in the result and they might fail.
737 * configure: Regenerated.
739 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
741 * objc-features.texi: Use @email.
743 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
745 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
748 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
750 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
751 determines the value dynamically.
753 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
755 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
756 libraries to provide a function that returns the real forwarding
757 function. This can alleviate problems __builtin_apply() and
758 friends have on various platforms. (Solution suggested by Helge
761 * objc/objc-api.h: Define __objc_msg_forward.
763 * sendmsg.c: Define gen_rtx_REG.
765 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
767 * thr-rtems.c: New file. Stub to compile.
769 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
771 * configure: Rebuilt with new libtool.m4.
773 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
775 * configure.in: Create a config.h file. Check for <sched.h>.
776 * configure: Regenerate.
778 * config.h.in: Check for <sched.h>.
780 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
782 * configure: Regenerate after change to ../libtool.m4.
784 2000-08-14 Andreas Schwab <schwab@suse.de>
786 * objc-features.texi (Top): Move @menu at end of node.
788 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
790 * objc-features.texi: Move @node Top before @menu.
792 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
794 * objc-features.texi: Documented the new -fconstant-string-class
797 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
799 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
800 improve the Posix thread support for Objective-C.
802 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
804 * aclocal.m4: Replace copy of ../libtool.m4 with
805 sinclude(../libtool.m4).
807 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
809 * configure.in: Added libtool support; build shared libraries
810 if --enable-shared was passed on command line.
811 * Makefile.in: Modified most compilation commands to use libtool.
812 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
813 libtool distribution.
815 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
817 * sarray.c, Object.m: Removed the explicit prototypes for strlen
818 and memcpy on 64-bit platforms (Suggested by Rodney Brown
821 2000-05-12 H.J. Lu (hjl@gnu.org)
823 * Makefile.in (GTHREAD_FLAGS): New.
824 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
825 (OBJC_THREAD_FILE): Changed to thr-objc.
827 * configure.in (GTHREAD_FLAGS): New, check and replace it for
829 (OBJC_THREAD_FILE): Removed.
833 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
835 * objc/hash.h: Include string.h.
837 2000-04-15 David Edelsohn <edelsohn@gnu.org>
839 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
841 2000-04-12 Jakub Jelinek <jakub@redhat.com>
843 * Object.m (strlen): Provide prototype on all 64bit platforms,
845 * sarray.c (memcpy): Likewise.
846 * encoding.c (objc_layout_finish_structure): Don't use
847 ROUND_TYPE_ALIGN on sparc.
849 * encoding.c (objc_layout_structure_next_member): Do the whole
850 procedure even for the first member, so that we get correct
853 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
855 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
858 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
860 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
862 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
864 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
866 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
868 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
869 the compiler when building C code.
871 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
873 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
874 libdir, libsubdir and tooldir.
876 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
878 * init.c (__objc_force_linking): Make global.
880 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
882 * configure.in (AC_EXEEXT): Remove call.
883 (compiler_name): Explicitly check with no extension and .exe
885 * configure: Regenerate.
887 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
889 * Makefile.in (CC1OBJ): Define in terms of CC.
890 (runtime-info.h): Use.
892 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
894 * objc-features.texi: Updated the URL to Boehm's GC page.
896 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
898 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
899 the char as being signed (patch from Daniel Jacobowitz
902 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
904 * configure.in (AC_PREREQ): Update to 2.13.
905 (AC_EXEEXT): Call to find possible file extension.
906 (compiler_name): Use.
907 * configure: Regenerate.
909 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
911 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
913 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
915 * configure.in (thread_file): Correct and simplify code to find
917 * configure: Rebuilt.
919 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
921 * configure.in (compiler_name): Add check to detect if this
922 language's compiler has been built.
923 * configure: Regenerate.
925 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
927 * configure.in: Use AC_PREREQ(2.12.1).
929 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
931 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
933 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
935 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
937 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
939 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
941 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
943 * objc-features.texi (Top): Changed the email address.
944 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
946 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
948 * encoding.c: Redefine get_inner_array_type to get the first entry
951 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
953 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
954 (objc_get_type_qualifiers): Similarly.
955 * objc/encoding.h (_C_BYREF): Define.
958 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
960 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
961 works out on 64-bit systems.
963 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
965 * Makefile.in (INCLUDES): Make it multilib-friendly.
967 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
969 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
971 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
972 Jeffrey A Law (law@cygnus.com)
974 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
975 (FLAGS_TO_PASS): Added.
976 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
978 * archive.c: Change config.h to tconfig.h.
980 * configure.in: Find gcc's object directory even for multilibs.
982 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
984 * configure.in: Escape ^ in grep string.
985 * configure: Rebuilt.
987 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
989 * All .h files pushed down into the objc/ subdirectory.
990 * Makefile.in (copy_headers): Corresponding changes.
991 * configure.in (AC_INIT): Corresponding changes.
992 * configure: Rebuilt.
994 1998-09-30 Ben Elliston <bje@cygnus.com>
995 Jeff Law <law@cygnus.com>
997 * Makefile.in: Rewrite.
999 * configure.in: Likewise.
1001 * configure: Regenerate.
1003 * All .c files. Remove "objc" prefix when including objc header
1004 files. Include tconfig.h, not ../tconfig.h.
1006 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
1008 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
1009 (get_inner_array_type): Define.
1011 1998-09-21 Ben Elliston <bje@cygnus.com>
1013 * New directory. Moved files from ../gcc/objc.