1 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
3 * gc.c: Removed the DEBUG declaration.
5 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
7 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
8 rather than through objc_thread_id, to save a function call.
9 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
12 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
14 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
15 to cast an id to a Class, which can not be done. Make the check
16 by using CLS_ISMETA on the class pointer instead.
17 (object_is_meta_class): Similar fix.
19 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
21 * configure.in (AC_EXEEXT): Work around in case it expands to
22 nothing, as in autoconf 2.50.
23 * acinclude.m4: Likewise.
26 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
28 * THREADS: Explain that when we compile libobjc inside GCC, we
29 always use thr-objc.c as a backend, which uses GCC's thread code.
31 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
33 * init.c (__objc_send_message_in_list): When setting a new entry
34 in __objc_load_methods use the method IMP as key, but check to see
35 if the method is in the hashtable by looking at the IMP also.
36 Also ... call the method after adding it to the hashtable rather
37 than before ... thus preventing an obscure possibility of infinite
38 recursion if a +load method itself loads a subclass.
40 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
42 * init.c (__objc_send_message_in_list): When setting a new entry
43 in __objc_load_methods use the method name as key, not the method
44 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
46 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
48 * objc-features.texi: Move to ../gcc/objc.texi.
50 * Makefile.in: Don't generate documentation from
53 2001-05-01 Mark Mitchell <mark@codesourcery.com>
56 * objc-features.texi: Simplify.
57 * Makefile.in: Adjust accordingly.
59 2001-04-30 Mark Mitchell <mark@codesourcery.com>
61 * objc-features.texi: Use the GFDL.
63 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
65 * encoding.c (REAL_TYPE): Define.
67 2001-03-19 David Edelsohn <edelsohn@gnu.org>
69 * encoding.c (TYPE_MODE): Define.
71 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
73 * thr.c (objc_thread_add): New function.
74 (objc_thread_remove): Ditto.
75 * objc/thr.h: Declare them.
76 * libobjc.def: Mention them.
78 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
80 * objc-features.texi: Document the @compatibility_alias compiler
81 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
83 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
85 * sendmsg.c (__objc_forward): Delete strlen() declaration.
87 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
89 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
90 we're not interested in the result and they might fail.
91 * configure: Regenerated.
93 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
95 * objc-features.texi: Use @email.
97 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
99 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
102 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
104 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
105 determines the value dynamically.
107 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
109 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
110 libraries to provide a function that returns the real forwarding
111 function. This can alleviate problems __builtin_apply() and
112 friends have on various platforms. (Solution suggested by Helge
115 * objc/objc-api.h: Define __objc_msg_forward.
117 * sendmsg.c: Define gen_rtx_REG.
119 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
121 * thr-rtems.c: New file. Stub to compile.
123 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
125 * configure: Rebuilt with new libtool.m4.
127 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
129 * configure.in: Create a config.h file. Check for <sched.h>.
130 * configure: Regenerate.
132 * config.h.in: Check for <sched.h>.
134 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
136 * configure: Regenerate after change to ../libtool.m4.
138 2000-08-14 Andreas Schwab <schwab@suse.de>
140 * objc-features.texi (Top): Move @menu at end of node.
142 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
144 * objc-features.texi: Move @node Top before @menu.
146 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
148 * objc-features.texi: Documented the new -fconstant-string-class
151 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
153 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
154 improve the Posix thread support for Objective-C.
156 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
158 * aclocal.m4: Replace copy of ../libtool.m4 with
159 sinclude(../libtool.m4).
161 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
163 * configure.in: Added libtool support; build shared libraries
164 if --enable-shared was passed on command line.
165 * Makefile.in: Modified most compilation commands to use libtool.
166 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
167 libtool distribution.
169 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
171 * sarray.c, Object.m: Removed the explicit prototypes for strlen
172 and memcpy on 64-bit platforms (Suggested by Rodney Brown
175 2000-05-12 H.J. Lu (hjl@gnu.org)
177 * Makefile.in (GTHREAD_FLAGS): New.
178 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
179 (OBJC_THREAD_FILE): Changed to thr-objc.
181 * configure.in (GTHREAD_FLAGS): New, check and replace it for
183 (OBJC_THREAD_FILE): Removed.
187 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
189 * objc/hash.h: Include string.h.
191 2000-04-15 David Edelsohn <edelsohn@gnu.org>
193 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
195 2000-04-12 Jakub Jelinek <jakub@redhat.com>
197 * Object.m (strlen): Provide prototype on all 64bit platforms,
199 * sarray.c (memcpy): Likewise.
200 * encoding.c (objc_layout_finish_structure): Don't use
201 ROUND_TYPE_ALIGN on sparc.
203 * encoding.c (objc_layout_structure_next_member): Do the whole
204 procedure even for the first member, so that we get correct
207 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
209 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
212 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
214 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
216 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
218 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
220 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
222 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
223 the compiler when building C code.
225 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
227 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
228 libdir, libsubdir and tooldir.
230 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
232 * init.c (__objc_force_linking): Make global.
234 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
236 * configure.in (AC_EXEEXT): Remove call.
237 (compiler_name): Explicitly check with no extension and .exe
239 * configure: Regenerate.
241 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
243 * Makefile.in (CC1OBJ): Define in terms of CC.
244 (runtime-info.h): Use.
246 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
248 * objc-features.texi: Updated the URL to Boehm's GC page.
250 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
252 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
253 the char as being signed (patch from Daniel Jacobowitz
256 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
258 * configure.in (AC_PREREQ): Update to 2.13.
259 (AC_EXEEXT): Call to find possible file extension.
260 (compiler_name): Use.
261 * configure: Regenerate.
263 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
265 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
267 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
269 * configure.in (thread_file): Correct and simplify code to find
271 * configure: Rebuilt.
273 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
275 * configure.in (compiler_name): Add check to detect if this
276 language's compiler has been built.
277 * configure: Regenerate.
279 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
281 * configure.in: Use AC_PREREQ(2.12.1).
283 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
285 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
287 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
289 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
291 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
293 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
295 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
297 * objc-features.texi (Top): Changed the email address.
298 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
300 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
302 * encoding.c: Redefine get_inner_array_type to get the first entry
305 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
307 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
308 (objc_get_type_qualifiers): Similarly.
309 * objc/encoding.h (_C_BYREF): Define.
312 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
314 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
315 works out on 64-bit systems.
317 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
319 * Makefile.in (INCLUDES): Make it multilib-friendly.
321 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
323 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
325 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
326 Jeffrey A Law (law@cygnus.com)
328 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
329 (FLAGS_TO_PASS): Added.
330 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
332 * archive.c: Change config.h to tconfig.h.
334 * configure.in: Find gcc's object directory even for multilibs.
336 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
338 * configure.in: Escape ^ in grep string.
339 * configure: Rebuilt.
341 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
343 * All .h files pushed down into the objc/ subdirectory.
344 * Makefile.in (copy_headers): Corresponding changes.
345 * configure.in (AC_INIT): Corresponding changes.
346 * configure: Rebuilt.
348 1998-09-30 Ben Elliston <bje@cygnus.com>
349 Jeff Law <law@cygnus.com>
351 * Makefile.in: Rewrite.
353 * configure.in: Likewise.
355 * configure: Regenerate.
357 * All .c files. Remove "objc" prefix when including objc header
358 files. Include tconfig.h, not ../tconfig.h.
360 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
362 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
363 (get_inner_array_type): Define.
365 1998-09-21 Ben Elliston <bje@cygnus.com>
367 * New directory. Moved files from ../gcc/objc.