1 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
4 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
6 2005-06-08 David Ayers <d.ayers@inode.at>
8 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
9 objc/encoding.h, objc/hash.h, objc/objc-api.h,
10 objc/runtime.h, objc/sarray.h, objc/thr.h,
11 objc/typedstream.h: Do not include Objective-C headers as
14 2005-06-07 David Ayers <d.ayers@inode.at>
16 * archive.c, init.c, selector.c: Include hash.h.
17 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
18 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
19 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
20 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
21 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
22 Include Objective-C headers with quotes and objc/ directory
25 2005-05-19 Richard Henderson <rth@redhat.com>
27 * exception.c: Revert last change.
29 2005-05-19 David Ayers <d.ayers@inode.at>
31 * exception.c: Include tsystem.h for unwind.h.
33 2005-05-09 Mike Stump <mrs@apple.com>
35 * configure: Regenerate.
37 2005-04-12 Mike Stump <mrs@apple.com>
39 * configure: Regenerate.
41 2005-03-21 Zack Weinberg <zack@codesourcery.com>
43 * Makefile.in: Set gcc_version here.
44 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
45 in definition of toolexeclibdir so that $(gcc_version) is expanded
47 * aclocal.m4, configure: Regenerate.
49 2005-03-03 David Ayers <d.ayers@inode.at>
51 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
52 version reference. Correct typo.
54 2005-03-02 David Ayers <d.ayers@inode.at>
57 * Makefile.in (OBJS): Add hash_compat.lo.
58 (OBJS_GC): Add hash_compat_gc.lo.
59 (hash_compat_gc.lo): New target and rule.
60 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
61 (hash_next, hash_value_for_key, hash_is_key_in_hash)
62 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
63 with objc_. Add deprecated non prefixed inlined versions.
64 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
66 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
67 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
69 * hash_compat.c: New file.
70 * archive.c: Update callers.
72 * selector.c: Likewise.
73 * libobjc.def: Add objc_ versions of hash functions.
75 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
78 * Makefile.in (GTHREAD_FLAGS): Remove.
79 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
80 * thr-objc.c: Include config.h.
81 * configure.ac: Instead of looking at GCC's makefile, figure out if
82 GTHREAD_FLAGS should be defined by looking at the `thread model'
84 * configure: Regenerate.
85 * config.h.in: Regenerate.
87 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
90 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
91 (Determine CFLAGS for gthread): Use $host_subdir.
92 * configure: Regenerate.
93 * Makefile.in (host_subdir): New.
96 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
99 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
101 Include limits.h and stdlib.h.
102 Define BITS_PER_WORD.
104 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
106 * selector.c (__objc_init_selector_tables): Add missing void to
109 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
111 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
112 * configure, aclocal.m4: Regenerate.
114 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
116 * configure: Regenerate for libtool change.
118 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
120 * configure: Regenerate for libtool reversion.
122 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
124 * configure: Regenerate for libtool change.
126 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
128 * aclocal.m4, config.h.in: Regenerate.
130 2004-10-08 Mike Stump <mrs@apple.com>
131 Andrew Pinski <pinskia@physics.uc.edu>
133 * aclocal.m4: Rename to ...
134 * acinclude.m4: here and also use m4_include instead of sinclude.
135 * aclocal.m4: Regenerate.
136 * configure: Regenerate.
137 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
138 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
140 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
142 * archive.c: Fix all the warnings about passing unsigned char*
143 to char* and the other way too.
145 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
148 * exception.c: Include config.h
149 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
151 * configure.ac: Find out what exception handling code we use.
152 * configure: Regenerate.
153 * config.h.in: New file, regenerate.
155 2004-09-16 Andrew Pinski <apinski@apple.com>
157 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
159 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
161 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
162 ACX_NONCANONICAL_TARGET.
163 * configure: Regenerate.
165 2004-08-13 Ziemowit Laski <zlaski@apple.com>
167 * objc/sarray.h: Hoist include of assert.h near the top of file,
168 and mark the remainder of the file 'extern "C"'.
170 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
172 * objc/Object.h: Move includes out of extern "C" blocks.
173 * objc/encoding.h: Likewise.
174 * objc/hash.h: Likewise.
175 * objc/objc-api.h: Likewise.
176 * objc/runtime.h: Likewise.
177 * objc/sarray.h: Likewise.
178 * objc/typedstream.h: Likewise.
180 2004-08-12 Ziemowit Laski <zlaski@apple.com>
182 * objc/NXConstStr.h: Update copyright date; bracket with
183 'extern "C"' for C++ use; make include syntax consistent
184 by using <...> instead of "..."; hoist <objc/...> includes
185 above the 'extern "C"' block.
186 * objc/Object.h: Likewise.
187 * objc/Protocol.h: Likewise.
188 * objc/encoding.h: Likewise.
189 * objc/hash.h: Likewise.
190 * objc/runtime.h: Likewise.
191 * objc/sarray.h: Likewise.
192 * objc/thr.h: Likewise.
193 * objc/typedstream.h: Likewise.
194 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
195 (objc_static_instances): For C++ case, do away with
197 (objc_method): Hoist definition to file scope.
198 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
199 class_get_instance_method, class_create_instance,
200 class_get_class_name, class_get_instance_size,
201 class_get_meta_class, class_get_super_class, class_get_version,
202 class_is_class, class_is_meta_class, class_set_version,
203 class_get_gc_object_type, class_ivar_set_gcinvisible,
204 get_imp): Rename 'class' parameter to '_class'.
205 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
206 * objc/objc.h: Update copyright date.
207 (arglist_t): Provide a union tag.
209 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
211 * thr.c (__objc_thread_detach_function): Do not mark as volatile
212 but instead use the attribute noreturn.
214 2004-06-28 Zack Weinberg <zack@codesourcery.com>
216 * encoding.c: Rename target_flags with a #define to avoid
217 conflict with a prior declaration.
219 2004-06-24 Andrew Pinski <apinski@apple.com>
221 * objc/encoding.h: Wrap the functions with extern "C" for C++
223 * objc/hash.h: Likewise.
224 * objc/objc-api.h: Likewise.
225 * objc/objc-list.h: Likewise.
226 * objc/runtime.h: Likewise.
227 * objc/sarray.h: Likewise.
228 * objc/thr.h: Likewise.
229 * objc/typedstream.h: Likewise.
232 2004-06-21 Nick Clifton <nickc@redhat.com>
234 * encoding.c (BITS_PER_UNIT): Define if a definition is not
237 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
239 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
240 (exception_gc.lo): New.
241 (OBJS_GC): Add exception_gc.lo.
243 2004-06-17 Richard Henderson <rth@redhat.com>
245 * exception.c: New file.
246 * Makefile.in (exception.lo): New.
249 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
251 * linking.m (_objcInit): New empty function
254 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
256 * configure.ac: Support --enable-shared=libobjc.
257 * configure: Regenerate.
260 * configure.ac: Do not disable shared by default.
261 * configure: Regenerate.
263 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
265 * Protocol.m ([-isEqual:]): Small optimizations returning
266 immediately if the argument is equal to self, and accessing
267 the argument's name directly if it's a protocol.
269 2004-06-03 David Ayers <d.ayers@inode.at>
271 * Protocol.m ([-isEqual:]): Test the class of the argument.
273 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
275 * configure.ac (includedir): Rename to ...
277 * Makefile.in: s/includedir/includedirname/.
280 * configure.ac (includedir): Set to "include"
282 (libext) Set to empty except for Darwin.
283 * configure: Regenerate
284 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
285 s/include/$(includedir)/g.
287 2004-05-25 Daniel Jacobowitz <drow@false.org>
289 * Makefile.in: Add .NOEXPORT.
291 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
293 Merge from the libobjc-branch
294 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
296 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
298 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
300 * Makefile.in (OBJC_H): Add objc-deps.h.
302 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
304 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
305 ([-hash], [-isEqual:]): New methods.
307 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
309 * sarray.c (sarray_free): Add a better comment.
311 2004-01-27 Adam Fedor <fedor@gnu.org>
313 * hash.c (hash_add): Cast cachep to int.
314 * selector.c (__sel_register_typed_name): Cast
315 soffset_decode to int.
317 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
319 * selector.c: Rename register_selectors_from_list to
320 __objc_register_selectors_from_list. Update caller.
321 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
322 while registering selectors. Use __sel_register_typed_name instead
323 of sel_register_typed_name. Check for NULL method_name:s.
324 (pool_alloc_selector): New function.
325 (__sel_register_typed_name): Use pool_alloc_selector to allocate
327 * sendmsg.c (class_add_method_list): Use
328 __objc_register_selectors_from_list.
329 * objc/runtime.h: Add __objc_register_selectors_from_list.
331 2004-01-25 Adam Fedor <fedor@gnu.org>
332 Nicola Pero <n.pero@mi.flashnet.it>
333 Andrew Pinski <pinskia@physics.uc.edu>
335 * objc/objc-decls.h: New file.
336 * objc/objc-api.h (_objc_lookup_class): Mark as export.
337 (_objc_load_callback): Likewise.
338 (_objc_object_alloc): Likewise.
339 (_objc_object_copy): Likewise.
340 (_objc_object_dispose): Likewise.
342 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
344 * archive.c: s/__inline__/inline
345 * sendmsg.c: Likewise.
347 * encoding.c: Remove FIXME about the warning
348 about unused variable.
349 * sendmsg.c: Add a FIXME comment saying that
350 this should be using libffi.
352 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
355 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
357 * archive.c (objc_read_class): Initialize class_name.
358 (objc_read_selector): Initialize selector_name.
360 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
362 * Makefile.in (toolexecdir): Remove trailing space.
364 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
367 * configure.ac: De-precious CC so multilibs work.
368 * configure: Regenerate.
370 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
372 * configure.ac: Restore toolexecdir.
373 * Makefile.in: Restore toolexecdir.
374 * configure: Regenerate.
376 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
378 * configure.ac: Remove (unused) glibcpp_prefixdir.
379 * configure: Regenerate.
381 * configure.in: Rename to configure.ac.
382 * Makefile.in: Update to match.
384 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
385 Replace glibcpp_toolexeclibdir with toolexeclibdir.
386 * configure.in: Remove glibcpp_toolexecdir (unused).
387 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
388 config.h or stamp-h (unused). Move one comment to the right place.
389 * configure: Regenerate.
390 * config.h.in: Remove (unused).
392 * config.h.in: Regenerate with autoheader.
394 * Makefile.in: Remove (unused) gcc_version_trigger.
395 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
397 * configure: Regenerate.
399 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
400 Sort file into sections. Remove dnl where appropriate. Fix
402 * configure: Regenerate.
404 * configure.in: Replace old AC_PROG_CC hack with new one.
405 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
406 are no subdirectory output files, so this is fine). Change prereq
408 * aclocal.m4: Include ../config/no-executables.m4.
409 * configure: Regenerate with autoconf 2.59.
411 * configure.in: Improve comments on gthread_cflags. Improve m4
412 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
413 * configure: Regenerate.
415 * configure.in: Move PACKAGE and VERSION settings up top. Remove
416 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
417 redundant checks for values of RANLIB, AR, INSTALL.
418 * configure: Regenerate.
420 * configure.in: Clean up handling of
421 --enable-version-specific-runtime-libs and related variables;
422 replace 'if test' with 'case' where reasonable. Fix comments.
423 Remove useless libstdcxx_interface.
424 * configure: Regenerate.
426 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
427 Replace uses of target_alias with target_noncanonical.
428 * aclocal.m4: Include ../config/acx.m4.
429 * configure: Regenerate.
430 * Makefile.in: Replace uses of target_alias with target_noncanonical.
431 Fix copyright statement.
433 * configure.in: Hand-inline bulky, confusing macros from
434 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
435 Update copyright notice. Remove stuff for automake, which isn't
436 used in this directory. Remove emacs local variables.
437 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
438 * configure: Regenerate.
440 2004-03-16 Manfred Hollstein <mh@suse.com>
442 * Makefile.in, configure.in, configure: Update copyright years.
444 2004-03-15 Manfred Hollstein <mh@suse.com>
446 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
447 definition from configure.in.
448 * configure.in (PACKAGE): Add definition.
449 (VERSION): Add definition; substitute it in output files.
450 * configure: Re-generate.
452 2004-03-05 Ziemowit Laski <zlaski@apple.com>
454 * objc/hash.h (hash_string, compare_strings):
455 Add type-casts to make Objective-C++ happy.
456 * objc/typedstream.h (objc_get_stream_class_version):
457 Rename parameter from 'class' to 'class_name' to make
460 2004-03-01 Michael Matz <matz@suse.de>
462 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
464 2004-02-06 Ziemowit Laski <zlaski@apple.com>
466 * objc/objc-api.h (objc_super): The 'class' field shall
467 be named 'super_class' #ifdef __cplusplus.
469 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
472 * encoding.c (rs6000_special_round_type_align): Define.
474 2004-01-14 Adam Fedor <fedor@gnu.org>
477 * selector.c (__objc_register_instance_methods_to_class): Free
478 new_list if not used.
480 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
483 * sarray.c (sarray_free): Free array->is_copy_of latter.
485 2003-12-01 Zack Weinberg <zack@codesourcery.com>
488 * Protocol.m (descriptionForInstanceMethod): Don't dereference
489 instance_methods if it's NULL.
490 (descriptionForClassMethod): Likewise for class_methods.
492 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
494 * Makefile.in (runtime-info.h): Remove -Wp.
496 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
498 * Makefile.in (CC1OBJ): Remove.
499 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
501 Use .m extension for temporary file.
502 Remove assembler temp file.
504 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
506 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
508 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
510 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
512 2003-09-09 Alan Modra <amodra@bigpond.net.au>
514 * configure: Regenerate.
516 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
518 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
519 (libdir)/gcc-lib/ when installing.
520 * configure: Regenerate.
522 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
525 * sendmsg.c (get_imp): Fixed rare threading problem.
526 (__objc_responds_to): Similar fixes.
527 (objc_msg_lookup): Similar fixes.
528 (__objc_init_install_dtable): Lock the runtime before checking if the
531 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
533 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
534 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
535 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
536 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
537 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
538 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
539 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
540 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
541 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
542 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
543 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
545 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
546 Nicola Pero <n.pero@mi.flashnet.it>
549 * init.c (class_superclass_of_class): New function.
550 (create_tree_of_subclasses_inherited_from): Use it.
551 (__objc_tree_insert_class): Likewise.
552 (class_is_subclass_of_class): Likewise.
554 2003-04-11 David Chad <davidc@freebsd.org>
555 Loren J. Rittle <ljrittle@acm.org>
558 * objc/hash.h (hash_string): Constify correctly.
559 (compare_ptrs): Use direct compare.
560 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
561 * objc/sarray.h: Global rename index to indx to avoid shadow.
563 2003-03-12 Andreas Schwab <schwab@suse.de>
565 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
566 glibcpp_toolexeclibdir.
567 * configure: Rebuilt.
569 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
571 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
573 * configure: Rebuilt.
575 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
577 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
578 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
579 version_specific_libs is enabled.
580 * configure: Rebuilt.
582 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
584 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
585 (install-libs, install-headers): Prepend $(DESTDIR) to
586 destination paths in all (un)installation commands.
588 2002-12-02 Zack Weinberg <zack@codesourcery.com>
590 * thr-objc.c: Include coretypes.h and tm.h.
592 2002-12-01 Zack Weinberg <zack@codesourcery.com>
594 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
596 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
598 * configure.in: Remove skip-this-dir support.
599 * configure: Regenerate.
601 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
603 * Makefile.in (all): Fix multilib parallel build.
605 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
607 * sendmsg.c (nil_method): Declare not to take a variable number of
609 (objc_msg_lookup): Cast nil_method to IMP before returning it.
610 (objc_msg_lookup_super): The same.
612 2002-09-10 Jan Hubicka <jh@suse.cz>
614 * nil_method.c (nil_method): No longer defined with variable
617 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
619 * objc/encoding.h: Fix formatting.
620 * objc/hash.h: Likewise.
621 * objc/objc-api.h: Likewise.
622 * objc/runtime.h: Likewise.
623 * objc/thr.h: Likewise.
624 * archive.c: Likewise.
626 * encoding.c: Likewise.
631 * nil_method.c: Likewise.
632 * objects.c: Likewise.
633 * sarray.c: Likewise.
634 * selector.c: Likewise.
635 * sendmsg.c: Likewise.
636 * thr-mach.c: Likewise.
639 2002-06-25 DJ Delorie <dj@redhat.com>
641 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
642 GLIBCPP_TOPREL_CONFIGURE.
643 * configure.in: Call it before AC_CANONICAL_SYSTEM.
644 * configure: Regenerate.
646 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
648 * Object.m (forward, read, write): Fix unused parameter warnings.
649 * encoding.c: Include <stdlib.h>.
650 (target_flags): Mark with attribute unused.
652 * runtime.h (__objc_selector_max_index): Change to unsigned int.
653 (__objc_generate_gc_type_description): Prototype.
654 * selector.c (__objc_selector_max_index): Change to unsigned int.
656 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
658 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
659 we always have a return value: if __objc_msg_forward does not
660 supply a forwarding implementation, return the default
661 __builtin_apply based one.
663 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
665 * Object.m: Fix signed/unsigned warning.
666 * Protocol.m: Likewise.
667 * archive.c: Always include stdlib.h.
668 (objc_read_short, objc_read_unsigned_short, objc_read_int,
669 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
670 Fix signed/unsigned warning.
671 (objc_write_type, objc_read_type, objc_write_types,
672 objc_read_types): Ensure ctype 8-bit safety.
673 (__objc_no_write, __objc_no_read): Mark unused parameters.
674 * class.c (class_table_setup): Specify void arg.
675 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
676 objc_skip_typespec, objc_skip_offset,
677 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
678 (objc_layout_structure_next_member): Ensure variables are
680 * gc.c (__objc_generate_gc_type_description,
681 class_ivar_set_gcinvisible): Mark unused parameters.
682 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
684 (__objc_init_protocols) Fix signed/unsigned warning.
685 * nil_method.c (nil_method): Mark unused parameters.
686 * thr.h (objc_thread_callback): Specify void arg.
687 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
688 signed/unsigned warning.
689 (sarray_free): Fix formatting.
690 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
691 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
693 2002-06-09 Andreas Jaeger <aj@suse.de>
695 * encoding.c (objc_layout_structure_next_member): Remove unused
698 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
700 * Makefile.in (SHELL): Set to @SHELL@.
702 (ALL_CFLAGS): Add $(WARN_CFLAGS).
704 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
706 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
707 * configure: Regenerate.
709 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
711 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
712 script entry, and set LD to it when configuring multilibs.
713 * configure: Rebuilt.
715 2002-04-19 David O'Brien <obrien@FreeBSD.org>
717 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
719 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
722 * objc/objc-api.h (struct objc_protocol_list): Change type of
723 member count from int to size_t.
725 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
728 * aclocal.m4: Replace with version copied from libstdc++-v3.
729 * configure.in: Update for changes to aclocal and Makefile.
730 * configure: Regenerate.
731 * Makefile.in: Correct install of multilibs and shared libs, use
732 INSTALL_DATA for include files.
734 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
736 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
737 categories - when an unclaimed category was found, the loop was
738 doing two steps forward instead of one, so that in certain cases
739 it was failing to properly load all the categories. (Reported
740 with fix by Alexander Malmberg <alexander@malmberg.org>).
742 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
744 * encoding.c: Add target_flags.
746 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
748 * objc/objc-api.h (_C_VECTOR): New.
750 * encoding.c (VECTOR_TYPE): New.
752 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
754 * class.c: Rewritten the class table to use optimized, lock-free
755 lookup. This more than doubles the speed of class method
756 invocations. (class_table_setup), (class_table_insert),
757 (class_table_replace), (class_table_get_safe),
758 (class_table_next), (class_table_print),
759 (class_table_print_histogram): New functions.
760 (__objc_init_class_tables): Use class_table_setup.
761 (__objc_add_class_to_hash): Use class_table_get_safe and
762 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
763 assert the existence of the table; do not lock the runtime; use
764 class_table_get_safe. (objc_next_class): Use class_table_next.
765 (__objc_resolve_class_links): Use class_table_next.
766 (class_pose_as): Use class_table_replace.
768 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
770 * gc.c: Removed the DEBUG declaration.
772 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
774 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
775 rather than through objc_thread_id, to save a function call.
776 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
779 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
781 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
782 to cast an id to a Class, which can not be done. Make the check
783 by using CLS_ISMETA on the class pointer instead.
784 (object_is_meta_class): Similar fix.
786 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
788 * configure.in (AC_EXEEXT): Work around in case it expands to
789 nothing, as in autoconf 2.50.
790 * acinclude.m4: Likewise.
791 * configure: Rebuilt.
793 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
795 * THREADS: Explain that when we compile libobjc inside GCC, we
796 always use thr-objc.c as a backend, which uses GCC's thread code.
798 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
800 * init.c (__objc_send_message_in_list): When setting a new entry
801 in __objc_load_methods use the method IMP as key, but check to see
802 if the method is in the hashtable by looking at the IMP also.
803 Also ... call the method after adding it to the hashtable rather
804 than before ... thus preventing an obscure possibility of infinite
805 recursion if a +load method itself loads a subclass.
807 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
809 * init.c (__objc_send_message_in_list): When setting a new entry
810 in __objc_load_methods use the method name as key, not the method
811 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
813 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
815 * objc-features.texi: Move to ../gcc/objc.texi.
817 * Makefile.in: Don't generate documentation from
820 2001-05-01 Mark Mitchell <mark@codesourcery.com>
822 * fdl.texi: New file.
823 * objc-features.texi: Simplify.
824 * Makefile.in: Adjust accordingly.
826 2001-04-30 Mark Mitchell <mark@codesourcery.com>
828 * objc-features.texi: Use the GFDL.
830 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
832 * encoding.c (REAL_TYPE): Define.
834 2001-03-19 David Edelsohn <edelsohn@gnu.org>
836 * encoding.c (TYPE_MODE): Define.
838 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
840 * thr.c (objc_thread_add): New function.
841 (objc_thread_remove): Ditto.
842 * objc/thr.h: Declare them.
843 * libobjc.def: Mention them.
845 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
847 * objc-features.texi: Document the @compatibility_alias compiler
848 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
850 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
852 * sendmsg.c (__objc_forward): Delete strlen() declaration.
854 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
856 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
857 we're not interested in the result and they might fail.
858 * configure: Regenerated.
860 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
862 * objc-features.texi: Use @email.
864 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
866 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
869 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
871 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
872 determines the value dynamically.
874 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
876 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
877 libraries to provide a function that returns the real forwarding
878 function. This can alleviate problems __builtin_apply() and
879 friends have on various platforms. (Solution suggested by Helge
882 * objc/objc-api.h: Define __objc_msg_forward.
884 * sendmsg.c: Define gen_rtx_REG.
886 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
888 * thr-rtems.c: New file. Stub to compile.
890 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
892 * configure: Rebuilt with new libtool.m4.
894 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
896 * configure.in: Create a config.h file. Check for <sched.h>.
897 * configure: Regenerate.
899 * config.h.in: Check for <sched.h>.
901 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
903 * configure: Regenerate after change to ../libtool.m4.
905 2000-08-14 Andreas Schwab <schwab@suse.de>
907 * objc-features.texi (Top): Move @menu at end of node.
909 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
911 * objc-features.texi: Move @node Top before @menu.
913 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
915 * objc-features.texi: Documented the new -fconstant-string-class
918 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
920 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
921 improve the Posix thread support for Objective-C.
923 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
925 * aclocal.m4: Replace copy of ../libtool.m4 with
926 sinclude(../libtool.m4).
928 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
930 * configure.in: Added libtool support; build shared libraries
931 if --enable-shared was passed on command line.
932 * Makefile.in: Modified most compilation commands to use libtool.
933 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
934 libtool distribution.
936 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
938 * sarray.c, Object.m: Removed the explicit prototypes for strlen
939 and memcpy on 64-bit platforms (Suggested by Rodney Brown
942 2000-05-12 H.J. Lu (hjl@gnu.org)
944 * Makefile.in (GTHREAD_FLAGS): New.
945 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
946 (OBJC_THREAD_FILE): Changed to thr-objc.
948 * configure.in (GTHREAD_FLAGS): New, check and replace it for
950 (OBJC_THREAD_FILE): Removed.
954 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
956 * objc/hash.h: Include string.h.
958 2000-04-15 David Edelsohn <edelsohn@gnu.org>
960 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
962 2000-04-12 Jakub Jelinek <jakub@redhat.com>
964 * Object.m (strlen): Provide prototype on all 64bit platforms,
966 * sarray.c (memcpy): Likewise.
967 * encoding.c (objc_layout_finish_structure): Don't use
968 ROUND_TYPE_ALIGN on sparc.
970 * encoding.c (objc_layout_structure_next_member): Do the whole
971 procedure even for the first member, so that we get correct
974 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
976 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
979 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
981 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
983 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
985 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
987 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
989 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
990 the compiler when building C code.
992 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
994 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
995 libdir, libsubdir and tooldir.
997 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
999 * init.c (__objc_force_linking): Make global.
1001 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
1003 * configure.in (AC_EXEEXT): Remove call.
1004 (compiler_name): Explicitly check with no extension and .exe
1006 * configure: Regenerate.
1008 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
1010 * Makefile.in (CC1OBJ): Define in terms of CC.
1011 (runtime-info.h): Use.
1013 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1015 * objc-features.texi: Updated the URL to Boehm's GC page.
1017 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1019 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
1020 the char as being signed (patch from Daniel Jacobowitz
1023 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
1025 * configure.in (AC_PREREQ): Update to 2.13.
1026 (AC_EXEEXT): Call to find possible file extension.
1027 (compiler_name): Use.
1028 * configure: Regenerate.
1030 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
1032 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
1034 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
1036 * configure.in (thread_file): Correct and simplify code to find
1038 * configure: Rebuilt.
1040 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
1042 * configure.in (compiler_name): Add check to detect if this
1043 language's compiler has been built.
1044 * configure: Regenerate.
1046 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1048 * configure.in: Use AC_PREREQ(2.12.1).
1050 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
1052 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
1054 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1056 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
1058 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1060 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
1062 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
1064 * objc-features.texi (Top): Changed the email address.
1065 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
1067 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
1069 * encoding.c: Redefine get_inner_array_type to get the first entry
1072 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
1074 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
1075 (objc_get_type_qualifiers): Similarly.
1076 * objc/encoding.h (_C_BYREF): Define.
1079 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
1081 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
1082 works out on 64-bit systems.
1084 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
1086 * Makefile.in (INCLUDES): Make it multilib-friendly.
1088 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
1090 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
1092 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
1093 Jeffrey A Law (law@cygnus.com)
1095 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
1096 (FLAGS_TO_PASS): Added.
1097 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
1099 * archive.c: Change config.h to tconfig.h.
1101 * configure.in: Find gcc's object directory even for multilibs.
1103 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
1105 * configure.in: Escape ^ in grep string.
1106 * configure: Rebuilt.
1108 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
1110 * All .h files pushed down into the objc/ subdirectory.
1111 * Makefile.in (copy_headers): Corresponding changes.
1112 * configure.in (AC_INIT): Corresponding changes.
1113 * configure: Rebuilt.
1115 1998-09-30 Ben Elliston <bje@cygnus.com>
1116 Jeff Law <law@cygnus.com>
1118 * Makefile.in: Rewrite.
1120 * configure.in: Likewise.
1122 * configure: Regenerate.
1124 * All .c files. Remove "objc" prefix when including objc header
1125 files. Include tconfig.h, not ../tconfig.h.
1127 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
1129 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
1130 (get_inner_array_type): Define.
1132 1998-09-21 Ben Elliston <bje@cygnus.com>
1134 * New directory. Moved files from ../gcc/objc.