1 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
3 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
4 to cast an id to a Class, which can not be done. Make the check
5 by using CLS_ISMETA on the class pointer instead.
6 (object_is_meta_class): Similar fix.
8 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
10 * configure.in (AC_EXEEXT): Work around in case it expands to
11 nothing, as in autoconf 2.50.
12 * acinclude.m4: Likewise.
15 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
17 * THREADS: Explain that when we compile libobjc inside GCC, we
18 always use thr-objc.c as a backend, which uses GCC's thread code.
20 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
22 * init.c (__objc_send_message_in_list): When setting a new entry
23 in __objc_load_methods use the method IMP as key, but check to see
24 if the method is in the hashtable by looking at the IMP also.
25 Also ... call the method after adding it to the hashtable rather
26 than before ... thus preventing an obscure possibility of infinite
27 recursion if a +load method itself loads a subclass.
29 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
31 * init.c (__objc_send_message_in_list): When setting a new entry
32 in __objc_load_methods use the method name as key, not the method
33 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
35 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
37 * objc-features.texi: Move to ../gcc/objc.texi.
39 * Makefile.in: Don't generate documentation from
42 2001-05-01 Mark Mitchell <mark@codesourcery.com>
45 * objc-features.texi: Simplify.
46 * Makefile.in: Adjust accordingly.
48 2001-04-30 Mark Mitchell <mark@codesourcery.com>
50 * objc-features.texi: Use the GFDL.
52 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
54 * encoding.c (REAL_TYPE): Define.
56 2001-03-19 David Edelsohn <edelsohn@gnu.org>
58 * encoding.c (TYPE_MODE): Define.
60 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
62 * thr.c (objc_thread_add): New function.
63 (objc_thread_remove): Ditto.
64 * objc/thr.h: Declare them.
65 * libobjc.def: Mention them.
67 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
69 * objc-features.texi: Document the @compatibility_alias compiler
70 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
72 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
74 * sendmsg.c (__objc_forward): Delete strlen() declaration.
76 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
78 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
79 we're not interested in the result and they might fail.
80 * configure: Regenerated.
82 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
84 * objc-features.texi: Use @email.
86 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
88 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
91 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
93 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
94 determines the value dynamically.
96 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
98 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
99 libraries to provide a function that returns the real forwarding
100 function. This can alleviate problems __builtin_apply() and
101 friends have on various platforms. (Solution suggested by Helge
104 * objc/objc-api.h: Define __objc_msg_forward.
106 * sendmsg.c: Define gen_rtx_REG.
108 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
110 * thr-rtems.c: New file. Stub to compile.
112 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
114 * configure: Rebuilt with new libtool.m4.
116 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
118 * configure.in: Create a config.h file. Check for <sched.h>.
119 * configure: Regenerate.
121 * config.h.in: Check for <sched.h>.
123 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
125 * configure: Regenerate after change to ../libtool.m4.
127 2000-08-14 Andreas Schwab <schwab@suse.de>
129 * objc-features.texi (Top): Move @menu at end of node.
131 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
133 * objc-features.texi: Move @node Top before @menu.
135 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
137 * objc-features.texi: Documented the new -fconstant-string-class
140 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
142 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
143 improve the Posix thread support for Objective-C.
145 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
147 * aclocal.m4: Replace copy of ../libtool.m4 with
148 sinclude(../libtool.m4).
150 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
152 * configure.in: Added libtool support; build shared libraries
153 if --enable-shared was passed on command line.
154 * Makefile.in: Modified most compilation commands to use libtool.
155 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
156 libtool distribution.
158 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
160 * sarray.c, Object.m: Removed the explicit prototypes for strlen
161 and memcpy on 64-bit platforms (Suggested by Rodney Brown
164 2000-05-12 H.J. Lu (hjl@gnu.org)
166 * Makefile.in (GTHREAD_FLAGS): New.
167 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
168 (OBJC_THREAD_FILE): Changed to thr-objc.
170 * configure.in (GTHREAD_FLAGS): New, check and replace it for
172 (OBJC_THREAD_FILE): Removed.
176 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
178 * objc/hash.h: Include string.h.
180 2000-04-15 David Edelsohn <edelsohn@gnu.org>
182 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
184 2000-04-12 Jakub Jelinek <jakub@redhat.com>
186 * Object.m (strlen): Provide prototype on all 64bit platforms,
188 * sarray.c (memcpy): Likewise.
189 * encoding.c (objc_layout_finish_structure): Don't use
190 ROUND_TYPE_ALIGN on sparc.
192 * encoding.c (objc_layout_structure_next_member): Do the whole
193 procedure even for the first member, so that we get correct
196 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
198 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
201 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
203 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
205 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
207 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
209 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
211 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
212 the compiler when building C code.
214 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
216 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
217 libdir, libsubdir and tooldir.
219 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
221 * init.c (__objc_force_linking): Make global.
223 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
225 * configure.in (AC_EXEEXT): Remove call.
226 (compiler_name): Explicitly check with no extension and .exe
228 * configure: Regenerate.
230 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
232 * Makefile.in (CC1OBJ): Define in terms of CC.
233 (runtime-info.h): Use.
235 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
237 * objc-features.texi: Updated the URL to Boehm's GC page.
239 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
241 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
242 the char as being signed (patch from Daniel Jacobowitz
245 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
247 * configure.in (AC_PREREQ): Update to 2.13.
248 (AC_EXEEXT): Call to find possible file extension.
249 (compiler_name): Use.
250 * configure: Regenerate.
252 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
254 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
256 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
258 * configure.in (thread_file): Correct and simplify code to find
260 * configure: Rebuilt.
262 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
264 * configure.in (compiler_name): Add check to detect if this
265 language's compiler has been built.
266 * configure: Regenerate.
268 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
270 * configure.in: Use AC_PREREQ(2.12.1).
272 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
274 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
276 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
278 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
280 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
282 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
284 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
286 * objc-features.texi (Top): Changed the email address.
287 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
289 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
291 * encoding.c: Redefine get_inner_array_type to get the first entry
294 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
296 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
297 (objc_get_type_qualifiers): Similarly.
298 * objc/encoding.h (_C_BYREF): Define.
301 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
303 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
304 works out on 64-bit systems.
306 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
308 * Makefile.in (INCLUDES): Make it multilib-friendly.
310 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
312 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
314 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
315 Jeffrey A Law (law@cygnus.com)
317 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
318 (FLAGS_TO_PASS): Added.
319 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
321 * archive.c: Change config.h to tconfig.h.
323 * configure.in: Find gcc's object directory even for multilibs.
325 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
327 * configure.in: Escape ^ in grep string.
328 * configure: Rebuilt.
330 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
332 * All .h files pushed down into the objc/ subdirectory.
333 * Makefile.in (copy_headers): Corresponding changes.
334 * configure.in (AC_INIT): Corresponding changes.
335 * configure: Rebuilt.
337 1998-09-30 Ben Elliston <bje@cygnus.com>
338 Jeff Law <law@cygnus.com>
340 * Makefile.in: Rewrite.
342 * configure.in: Likewise.
344 * configure: Regenerate.
346 * All .c files. Remove "objc" prefix when including objc header
347 files. Include tconfig.h, not ../tconfig.h.
349 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
351 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
352 (get_inner_array_type): Define.
354 1998-09-21 Ben Elliston <bje@cygnus.com>
356 * New directory. Moved files from ../gcc/objc.