1 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
4 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
5 (Determine CFLAGS for gthread): Use $host_subdir.
6 * configure: Regenerate.
7 * Makefile.in (host_subdir): New.
10 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
13 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
15 Include limits.h and stdlib.h.
18 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
20 * selector.c (__objc_init_selector_tables): Add missing void to
23 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
25 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
26 * configure, aclocal.m4: Regenerate.
28 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
30 * configure: Regenerate for libtool change.
32 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
34 * configure: Regenerate for libtool reversion.
36 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
38 * configure: Regenerate for libtool change.
40 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
42 * aclocal.m4, config.h.in: Regenerate.
44 2004-10-08 Mike Stump <mrs@apple.com>
45 Andrew Pinski <pinskia@physics.uc.edu>
47 * aclocal.m4: Rename to ...
48 * acinclude.m4: here and also use m4_include instead of sinclude.
49 * aclocal.m4: Regenerate.
50 * configure: Regenerate.
51 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
52 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
54 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
56 * archive.c: Fix all the warnings about passing unsigned char*
57 to char* and the other way too.
59 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
62 * exception.c: Include config.h
63 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
65 * configure.ac: Find out what exception handling code we use.
66 * configure: Regenerate.
67 * config.h.in: New file, regenerate.
69 2004-09-16 Andrew Pinski <apinski@apple.com>
71 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
73 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
75 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
76 ACX_NONCANONICAL_TARGET.
77 * configure: Regenerate.
79 2004-08-13 Ziemowit Laski <zlaski@apple.com>
81 * objc/sarray.h: Hoist include of assert.h near the top of file,
82 and mark the remainder of the file 'extern "C"'.
84 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
86 * objc/Object.h: Move includes out of extern "C" blocks.
87 * objc/encoding.h: Likewise.
88 * objc/hash.h: Likewise.
89 * objc/objc-api.h: Likewise.
90 * objc/runtime.h: Likewise.
91 * objc/sarray.h: Likewise.
92 * objc/typedstream.h: Likewise.
94 2004-08-12 Ziemowit Laski <zlaski@apple.com>
96 * objc/NXConstStr.h: Update copyright date; bracket with
97 'extern "C"' for C++ use; make include syntax consistent
98 by using <...> instead of "..."; hoist <objc/...> includes
99 above the 'extern "C"' block.
100 * objc/Object.h: Likewise.
101 * objc/Protocol.h: Likewise.
102 * objc/encoding.h: Likewise.
103 * objc/hash.h: Likewise.
104 * objc/runtime.h: Likewise.
105 * objc/sarray.h: Likewise.
106 * objc/thr.h: Likewise.
107 * objc/typedstream.h: Likewise.
108 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
109 (objc_static_instances): For C++ case, do away with
111 (objc_method): Hoist definition to file scope.
112 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
113 class_get_instance_method, class_create_instance,
114 class_get_class_name, class_get_instance_size,
115 class_get_meta_class, class_get_super_class, class_get_version,
116 class_is_class, class_is_meta_class, class_set_version,
117 class_get_gc_object_type, class_ivar_set_gcinvisible,
118 get_imp): Rename 'class' parameter to '_class'.
119 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
120 * objc/objc.h: Update copyright date.
121 (arglist_t): Provide a union tag.
123 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
125 * thr.c (__objc_thread_detach_function): Do not mark as volatile
126 but instead use the attribute noreturn.
128 2004-06-28 Zack Weinberg <zack@codesourcery.com>
130 * encoding.c: Rename target_flags with a #define to avoid
131 conflict with a prior declaration.
133 2004-06-24 Andrew Pinski <apinski@apple.com>
135 * objc/encoding.h: Wrap the functions with extern "C" for C++
137 * objc/hash.h: Likewise.
138 * objc/objc-api.h: Likewise.
139 * objc/objc-list.h: Likewise.
140 * objc/runtime.h: Likewise.
141 * objc/sarray.h: Likewise.
142 * objc/thr.h: Likewise.
143 * objc/typedstream.h: Likewise.
146 2004-06-21 Nick Clifton <nickc@redhat.com>
148 * encoding.c (BITS_PER_UNIT): Define if a definition is not
151 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
153 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
154 (exception_gc.lo): New.
155 (OBJS_GC): Add exception_gc.lo.
157 2004-06-17 Richard Henderson <rth@redhat.com>
159 * exception.c: New file.
160 * Makefile.in (exception.lo): New.
163 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
165 * linking.m (_objcInit): New empty function
168 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
170 * configure.ac: Support --enable-shared=libobjc.
171 * configure: Regenerate.
174 * configure.ac: Do not disable shared by default.
175 * configure: Regenerate.
177 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
179 * Protocol.m ([-isEqual:]): Small optimizations returning
180 immediately if the argument is equal to self, and accessing
181 the argument's name directly if it's a protocol.
183 2004-06-03 David Ayers <d.ayers@inode.at>
185 * Protocol.m ([-isEqual:]): Test the class of the argument.
187 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
189 * configure.ac (includedir): Rename to ...
191 * Makefile.in: s/includedir/includedirname/.
194 * configure.ac (includedir): Set to "include"
196 (libext) Set to empty except for Darwin.
197 * configure: Regenerate
198 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
199 s/include/$(includedir)/g.
201 2004-05-25 Daniel Jacobowitz <drow@false.org>
203 * Makefile.in: Add .NOEXPORT.
205 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
207 Merge from the libobjc-branch
208 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
210 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
212 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
214 * Makefile.in (OBJC_H): Add objc-deps.h.
216 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
218 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
219 ([-hash], [-isEqual:]): New methods.
221 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
223 * sarray.c (sarray_free): Add a better comment.
225 2004-01-27 Adam Fedor <fedor@gnu.org>
227 * hash.c (hash_add): Cast cachep to int.
228 * selector.c (__sel_register_typed_name): Cast
229 soffset_decode to int.
231 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
233 * selector.c: Rename register_selectors_from_list to
234 __objc_register_selectors_from_list. Update caller.
235 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
236 while registering selectors. Use __sel_register_typed_name instead
237 of sel_register_typed_name. Check for NULL method_name:s.
238 (pool_alloc_selector): New function.
239 (__sel_register_typed_name): Use pool_alloc_selector to allocate
241 * sendmsg.c (class_add_method_list): Use
242 __objc_register_selectors_from_list.
243 * objc/runtime.h: Add __objc_register_selectors_from_list.
245 2004-01-25 Adam Fedor <fedor@gnu.org>
246 Nicola Pero <n.pero@mi.flashnet.it>
247 Andrew Pinski <pinskia@physics.uc.edu>
249 * objc/objc-decls.h: New file.
250 * objc/objc-api.h (_objc_lookup_class): Mark as export.
251 (_objc_load_callback): Likewise.
252 (_objc_object_alloc): Likewise.
253 (_objc_object_copy): Likewise.
254 (_objc_object_dispose): Likewise.
256 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
258 * archive.c: s/__inline__/inline
259 * sendmsg.c: Likewise.
261 * encoding.c: Remove FIXME about the warning
262 about unused variable.
263 * sendmsg.c: Add a FIXME comment saying that
264 this should be using libffi.
266 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
269 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
271 * archive.c (objc_read_class): Initialize class_name.
272 (objc_read_selector): Initialize selector_name.
274 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
276 * Makefile.in (toolexecdir): Remove trailing space.
278 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
281 * configure.ac: De-precious CC so multilibs work.
282 * configure: Regenerate.
284 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
286 * configure.ac: Restore toolexecdir.
287 * Makefile.in: Restore toolexecdir.
288 * configure: Regenerate.
290 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
292 * configure.ac: Remove (unused) glibcpp_prefixdir.
293 * configure: Regenerate.
295 * configure.in: Rename to configure.ac.
296 * Makefile.in: Update to match.
298 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
299 Replace glibcpp_toolexeclibdir with toolexeclibdir.
300 * configure.in: Remove glibcpp_toolexecdir (unused).
301 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
302 config.h or stamp-h (unused). Move one comment to the right place.
303 * configure: Regenerate.
304 * config.h.in: Remove (unused).
306 * config.h.in: Regenerate with autoheader.
308 * Makefile.in: Remove (unused) gcc_version_trigger.
309 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
311 * configure: Regenerate.
313 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
314 Sort file into sections. Remove dnl where appropriate. Fix
316 * configure: Regenerate.
318 * configure.in: Replace old AC_PROG_CC hack with new one.
319 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
320 are no subdirectory output files, so this is fine). Change prereq
322 * aclocal.m4: Include ../config/no-executables.m4.
323 * configure: Regenerate with autoconf 2.59.
325 * configure.in: Improve comments on gthread_cflags. Improve m4
326 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
327 * configure: Regenerate.
329 * configure.in: Move PACKAGE and VERSION settings up top. Remove
330 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
331 redundant checks for values of RANLIB, AR, INSTALL.
332 * configure: Regenerate.
334 * configure.in: Clean up handling of
335 --enable-version-specific-runtime-libs and related variables;
336 replace 'if test' with 'case' where reasonable. Fix comments.
337 Remove useless libstdcxx_interface.
338 * configure: Regenerate.
340 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
341 Replace uses of target_alias with target_noncanonical.
342 * aclocal.m4: Include ../config/acx.m4.
343 * configure: Regenerate.
344 * Makefile.in: Replace uses of target_alias with target_noncanonical.
345 Fix copyright statement.
347 * configure.in: Hand-inline bulky, confusing macros from
348 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
349 Update copyright notice. Remove stuff for automake, which isn't
350 used in this directory. Remove emacs local variables.
351 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
352 * configure: Regenerate.
354 2004-03-16 Manfred Hollstein <mh@suse.com>
356 * Makefile.in, configure.in, configure: Update copyright years.
358 2004-03-15 Manfred Hollstein <mh@suse.com>
360 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
361 definition from configure.in.
362 * configure.in (PACKAGE): Add definition.
363 (VERSION): Add definition; substitute it in output files.
364 * configure: Re-generate.
366 2004-03-05 Ziemowit Laski <zlaski@apple.com>
368 * objc/hash.h (hash_string, compare_strings):
369 Add type-casts to make Objective-C++ happy.
370 * objc/typedstream.h (objc_get_stream_class_version):
371 Rename parameter from 'class' to 'class_name' to make
374 2004-03-01 Michael Matz <matz@suse.de>
376 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
378 2004-02-06 Ziemowit Laski <zlaski@apple.com>
380 * objc/objc-api.h (objc_super): The 'class' field shall
381 be named 'super_class' #ifdef __cplusplus.
383 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
386 * encoding.c (rs6000_special_round_type_align): Define.
388 2004-01-14 Adam Fedor <fedor@gnu.org>
391 * selector.c (__objc_register_instance_methods_to_class): Free
392 new_list if not used.
394 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
397 * sarray.c (sarray_free): Free array->is_copy_of latter.
399 2003-12-01 Zack Weinberg <zack@codesourcery.com>
402 * Protocol.m (descriptionForInstanceMethod): Don't dereference
403 instance_methods if it's NULL.
404 (descriptionForClassMethod): Likewise for class_methods.
406 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
408 * Makefile.in (runtime-info.h): Remove -Wp.
410 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
412 * Makefile.in (CC1OBJ): Remove.
413 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
415 Use .m extension for temporary file.
416 Remove assembler temp file.
418 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
420 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
422 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
424 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
426 2003-09-09 Alan Modra <amodra@bigpond.net.au>
428 * configure: Regenerate.
430 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
432 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
433 (libdir)/gcc-lib/ when installing.
434 * configure: Regenerate.
436 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
439 * sendmsg.c (get_imp): Fixed rare threading problem.
440 (__objc_responds_to): Similar fixes.
441 (objc_msg_lookup): Similar fixes.
442 (__objc_init_install_dtable): Lock the runtime before checking if the
445 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
447 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
448 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
449 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
450 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
451 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
452 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
453 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
454 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
455 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
456 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
457 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
459 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
460 Nicola Pero <n.pero@mi.flashnet.it>
463 * init.c (class_superclass_of_class): New function.
464 (create_tree_of_subclasses_inherited_from): Use it.
465 (__objc_tree_insert_class): Likewise.
466 (class_is_subclass_of_class): Likewise.
468 2003-04-11 David Chad <davidc@freebsd.org>
469 Loren J. Rittle <ljrittle@acm.org>
472 * objc/hash.h (hash_string): Constify correctly.
473 (compare_ptrs): Use direct compare.
474 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
475 * objc/sarray.h: Global rename index to indx to avoid shadow.
477 2003-03-12 Andreas Schwab <schwab@suse.de>
479 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
480 glibcpp_toolexeclibdir.
481 * configure: Rebuilt.
483 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
485 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
487 * configure: Rebuilt.
489 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
491 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
492 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
493 version_specific_libs is enabled.
494 * configure: Rebuilt.
496 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
498 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
499 (install-libs, install-headers): Prepend $(DESTDIR) to
500 destination paths in all (un)installation commands.
502 2002-12-02 Zack Weinberg <zack@codesourcery.com>
504 * thr-objc.c: Include coretypes.h and tm.h.
506 2002-12-01 Zack Weinberg <zack@codesourcery.com>
508 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
510 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
512 * configure.in: Remove skip-this-dir support.
513 * configure: Regenerate.
515 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
517 * Makefile.in (all): Fix multilib parallel build.
519 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
521 * sendmsg.c (nil_method): Declare not to take a variable number of
523 (objc_msg_lookup): Cast nil_method to IMP before returning it.
524 (objc_msg_lookup_super): The same.
526 2002-09-10 Jan Hubicka <jh@suse.cz>
528 * nil_method.c (nil_method): No longer defined with variable
531 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
533 * objc/encoding.h: Fix formatting.
534 * objc/hash.h: Likewise.
535 * objc/objc-api.h: Likewise.
536 * objc/runtime.h: Likewise.
537 * objc/thr.h: Likewise.
538 * archive.c: Likewise.
540 * encoding.c: Likewise.
545 * nil_method.c: Likewise.
546 * objects.c: Likewise.
547 * sarray.c: Likewise.
548 * selector.c: Likewise.
549 * sendmsg.c: Likewise.
550 * thr-mach.c: Likewise.
553 2002-06-25 DJ Delorie <dj@redhat.com>
555 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
556 GLIBCPP_TOPREL_CONFIGURE.
557 * configure.in: Call it before AC_CANONICAL_SYSTEM.
558 * configure: Regenerate.
560 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
562 * Object.m (forward, read, write): Fix unused parameter warnings.
563 * encoding.c: Include <stdlib.h>.
564 (target_flags): Mark with attribute unused.
566 * runtime.h (__objc_selector_max_index): Change to unsigned int.
567 (__objc_generate_gc_type_description): Prototype.
568 * selector.c (__objc_selector_max_index): Change to unsigned int.
570 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
572 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
573 we always have a return value: if __objc_msg_forward does not
574 supply a forwarding implementation, return the default
575 __builtin_apply based one.
577 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
579 * Object.m: Fix signed/unsigned warning.
580 * Protocol.m: Likewise.
581 * archive.c: Always include stdlib.h.
582 (objc_read_short, objc_read_unsigned_short, objc_read_int,
583 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
584 Fix signed/unsigned warning.
585 (objc_write_type, objc_read_type, objc_write_types,
586 objc_read_types): Ensure ctype 8-bit safety.
587 (__objc_no_write, __objc_no_read): Mark unused parameters.
588 * class.c (class_table_setup): Specify void arg.
589 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
590 objc_skip_typespec, objc_skip_offset,
591 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
592 (objc_layout_structure_next_member): Ensure variables are
594 * gc.c (__objc_generate_gc_type_description,
595 class_ivar_set_gcinvisible): Mark unused parameters.
596 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
598 (__objc_init_protocols) Fix signed/unsigned warning.
599 * nil_method.c (nil_method): Mark unused parameters.
600 * thr.h (objc_thread_callback): Specify void arg.
601 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
602 signed/unsigned warning.
603 (sarray_free): Fix formatting.
604 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
605 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
607 2002-06-09 Andreas Jaeger <aj@suse.de>
609 * encoding.c (objc_layout_structure_next_member): Remove unused
612 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
614 * Makefile.in (SHELL): Set to @SHELL@.
616 (ALL_CFLAGS): Add $(WARN_CFLAGS).
618 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
620 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
621 * configure: Regenerate.
623 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
625 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
626 script entry, and set LD to it when configuring multilibs.
627 * configure: Rebuilt.
629 2002-04-19 David O'Brien <obrien@FreeBSD.org>
631 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
633 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
636 * objc/objc-api.h (struct objc_protocol_list): Change type of
637 member count from int to size_t.
639 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
642 * aclocal.m4: Replace with version copied from libstdc++-v3.
643 * configure.in: Update for changes to aclocal and Makefile.
644 * configure: Regenerate.
645 * Makefile.in: Correct install of multilibs and shared libs, use
646 INSTALL_DATA for include files.
648 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
650 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
651 categories - when an unclaimed category was found, the loop was
652 doing two steps forward instead of one, so that in certain cases
653 it was failing to properly load all the categories. (Reported
654 with fix by Alexander Malmberg <alexander@malmberg.org>).
656 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
658 * encoding.c: Add target_flags.
660 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
662 * objc/objc-api.h (_C_VECTOR): New.
664 * encoding.c (VECTOR_TYPE): New.
666 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
668 * class.c: Rewritten the class table to use optimized, lock-free
669 lookup. This more than doubles the speed of class method
670 invocations. (class_table_setup), (class_table_insert),
671 (class_table_replace), (class_table_get_safe),
672 (class_table_next), (class_table_print),
673 (class_table_print_histogram): New functions.
674 (__objc_init_class_tables): Use class_table_setup.
675 (__objc_add_class_to_hash): Use class_table_get_safe and
676 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
677 assert the existence of the table; do not lock the runtime; use
678 class_table_get_safe. (objc_next_class): Use class_table_next.
679 (__objc_resolve_class_links): Use class_table_next.
680 (class_pose_as): Use class_table_replace.
682 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
684 * gc.c: Removed the DEBUG declaration.
686 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
688 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
689 rather than through objc_thread_id, to save a function call.
690 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
693 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
695 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
696 to cast an id to a Class, which can not be done. Make the check
697 by using CLS_ISMETA on the class pointer instead.
698 (object_is_meta_class): Similar fix.
700 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
702 * configure.in (AC_EXEEXT): Work around in case it expands to
703 nothing, as in autoconf 2.50.
704 * acinclude.m4: Likewise.
705 * configure: Rebuilt.
707 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
709 * THREADS: Explain that when we compile libobjc inside GCC, we
710 always use thr-objc.c as a backend, which uses GCC's thread code.
712 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
714 * init.c (__objc_send_message_in_list): When setting a new entry
715 in __objc_load_methods use the method IMP as key, but check to see
716 if the method is in the hashtable by looking at the IMP also.
717 Also ... call the method after adding it to the hashtable rather
718 than before ... thus preventing an obscure possibility of infinite
719 recursion if a +load method itself loads a subclass.
721 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
723 * init.c (__objc_send_message_in_list): When setting a new entry
724 in __objc_load_methods use the method name as key, not the method
725 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
727 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
729 * objc-features.texi: Move to ../gcc/objc.texi.
731 * Makefile.in: Don't generate documentation from
734 2001-05-01 Mark Mitchell <mark@codesourcery.com>
736 * fdl.texi: New file.
737 * objc-features.texi: Simplify.
738 * Makefile.in: Adjust accordingly.
740 2001-04-30 Mark Mitchell <mark@codesourcery.com>
742 * objc-features.texi: Use the GFDL.
744 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
746 * encoding.c (REAL_TYPE): Define.
748 2001-03-19 David Edelsohn <edelsohn@gnu.org>
750 * encoding.c (TYPE_MODE): Define.
752 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
754 * thr.c (objc_thread_add): New function.
755 (objc_thread_remove): Ditto.
756 * objc/thr.h: Declare them.
757 * libobjc.def: Mention them.
759 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
761 * objc-features.texi: Document the @compatibility_alias compiler
762 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
764 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
766 * sendmsg.c (__objc_forward): Delete strlen() declaration.
768 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
770 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
771 we're not interested in the result and they might fail.
772 * configure: Regenerated.
774 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
776 * objc-features.texi: Use @email.
778 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
780 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
783 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
785 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
786 determines the value dynamically.
788 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
790 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
791 libraries to provide a function that returns the real forwarding
792 function. This can alleviate problems __builtin_apply() and
793 friends have on various platforms. (Solution suggested by Helge
796 * objc/objc-api.h: Define __objc_msg_forward.
798 * sendmsg.c: Define gen_rtx_REG.
800 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
802 * thr-rtems.c: New file. Stub to compile.
804 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
806 * configure: Rebuilt with new libtool.m4.
808 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
810 * configure.in: Create a config.h file. Check for <sched.h>.
811 * configure: Regenerate.
813 * config.h.in: Check for <sched.h>.
815 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
817 * configure: Regenerate after change to ../libtool.m4.
819 2000-08-14 Andreas Schwab <schwab@suse.de>
821 * objc-features.texi (Top): Move @menu at end of node.
823 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
825 * objc-features.texi: Move @node Top before @menu.
827 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
829 * objc-features.texi: Documented the new -fconstant-string-class
832 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
834 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
835 improve the Posix thread support for Objective-C.
837 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
839 * aclocal.m4: Replace copy of ../libtool.m4 with
840 sinclude(../libtool.m4).
842 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
844 * configure.in: Added libtool support; build shared libraries
845 if --enable-shared was passed on command line.
846 * Makefile.in: Modified most compilation commands to use libtool.
847 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
848 libtool distribution.
850 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
852 * sarray.c, Object.m: Removed the explicit prototypes for strlen
853 and memcpy on 64-bit platforms (Suggested by Rodney Brown
856 2000-05-12 H.J. Lu (hjl@gnu.org)
858 * Makefile.in (GTHREAD_FLAGS): New.
859 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
860 (OBJC_THREAD_FILE): Changed to thr-objc.
862 * configure.in (GTHREAD_FLAGS): New, check and replace it for
864 (OBJC_THREAD_FILE): Removed.
868 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
870 * objc/hash.h: Include string.h.
872 2000-04-15 David Edelsohn <edelsohn@gnu.org>
874 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
876 2000-04-12 Jakub Jelinek <jakub@redhat.com>
878 * Object.m (strlen): Provide prototype on all 64bit platforms,
880 * sarray.c (memcpy): Likewise.
881 * encoding.c (objc_layout_finish_structure): Don't use
882 ROUND_TYPE_ALIGN on sparc.
884 * encoding.c (objc_layout_structure_next_member): Do the whole
885 procedure even for the first member, so that we get correct
888 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
890 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
893 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
895 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
897 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
899 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
901 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
903 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
904 the compiler when building C code.
906 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
908 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
909 libdir, libsubdir and tooldir.
911 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
913 * init.c (__objc_force_linking): Make global.
915 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
917 * configure.in (AC_EXEEXT): Remove call.
918 (compiler_name): Explicitly check with no extension and .exe
920 * configure: Regenerate.
922 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
924 * Makefile.in (CC1OBJ): Define in terms of CC.
925 (runtime-info.h): Use.
927 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
929 * objc-features.texi: Updated the URL to Boehm's GC page.
931 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
933 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
934 the char as being signed (patch from Daniel Jacobowitz
937 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
939 * configure.in (AC_PREREQ): Update to 2.13.
940 (AC_EXEEXT): Call to find possible file extension.
941 (compiler_name): Use.
942 * configure: Regenerate.
944 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
946 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
948 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
950 * configure.in (thread_file): Correct and simplify code to find
952 * configure: Rebuilt.
954 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
956 * configure.in (compiler_name): Add check to detect if this
957 language's compiler has been built.
958 * configure: Regenerate.
960 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
962 * configure.in: Use AC_PREREQ(2.12.1).
964 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
966 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
968 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
970 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
972 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
974 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
976 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
978 * objc-features.texi (Top): Changed the email address.
979 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
981 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
983 * encoding.c: Redefine get_inner_array_type to get the first entry
986 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
988 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
989 (objc_get_type_qualifiers): Similarly.
990 * objc/encoding.h (_C_BYREF): Define.
993 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
995 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
996 works out on 64-bit systems.
998 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
1000 * Makefile.in (INCLUDES): Make it multilib-friendly.
1002 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
1004 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
1006 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
1007 Jeffrey A Law (law@cygnus.com)
1009 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
1010 (FLAGS_TO_PASS): Added.
1011 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
1013 * archive.c: Change config.h to tconfig.h.
1015 * configure.in: Find gcc's object directory even for multilibs.
1017 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
1019 * configure.in: Escape ^ in grep string.
1020 * configure: Rebuilt.
1022 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
1024 * All .h files pushed down into the objc/ subdirectory.
1025 * Makefile.in (copy_headers): Corresponding changes.
1026 * configure.in (AC_INIT): Corresponding changes.
1027 * configure: Rebuilt.
1029 1998-09-30 Ben Elliston <bje@cygnus.com>
1030 Jeff Law <law@cygnus.com>
1032 * Makefile.in: Rewrite.
1034 * configure.in: Likewise.
1036 * configure: Regenerate.
1038 * All .c files. Remove "objc" prefix when including objc header
1039 files. Include tconfig.h, not ../tconfig.h.
1041 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
1043 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
1044 (get_inner_array_type): Define.
1046 1998-09-21 Ben Elliston <bje@cygnus.com>
1048 * New directory. Moved files from ../gcc/objc.