diff options
Diffstat (limited to 'contrib/libobjc/ChangeLog')
-rw-r--r-- | contrib/libobjc/ChangeLog | 283 |
1 files changed, 268 insertions, 15 deletions
diff --git a/contrib/libobjc/ChangeLog b/contrib/libobjc/ChangeLog index 7b7e7da..2c6f5e4 100644 --- a/contrib/libobjc/ChangeLog +++ b/contrib/libobjc/ChangeLog @@ -1,38 +1,291 @@ -Fri Mar 16 12:46:19 GMT 2001 Bernd Schmidt (bernds@redhat.com) +2002-05-08 Alexandre Oliva <aoliva@redhat.com> - * gcc-2.95.3 Released. + * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at + script entry, and set LD to it when configuring multilibs. + * configure: Rebuilt. + +2002-04-19 David O'Brien <obrien@FreeBSD.org> + + * encoding.c (MAX, MIN, ROUNDING): #undef before defining. + +2002-04-09 Hans-Peter Nilsson <hp@bitrange.com> + + PR objc/6107 + * objc/objc-api.h (struct objc_protocol_list): Change type of + member count from int to size_t. + +2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> + + PR libobjc/4039 + * aclocal.m4: Replace with version copied from libstdc++-v3. + * configure.in: Update for changes to aclocal and Makefile. + * configure: Regenerate. + * Makefile.in: Correct install of multilibs and shared libs, use + INSTALL_DATA for include files. + +Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk> + + * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed + categories - when an unclaimed category was found, the loop was + doing two steps forward instead of one, so that in certain cases + it was failing to properly load all the categories. (Reported + with fix by Alexander Malmberg <alexander@malmberg.org>). + +2001-11-14 Aldy Hernandez <aldyh@redhat.com> + + * encoding.c: Add target_flags. + +2001-11-07 Aldy Hernandez <aldyh@redhat.com> + + * objc/objc-api.h (_C_VECTOR): New. + + * encoding.c (VECTOR_TYPE): New. + +Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it> + + * class.c: Rewritten the class table to use optimized, lock-free + lookup. This more than doubles the speed of class method + invocations. (class_table_setup), (class_table_insert), + (class_table_replace), (class_table_get_safe), + (class_table_next), (class_table_print), + (class_table_print_histogram): New functions. + (__objc_init_class_tables): Use class_table_setup. + (__objc_add_class_to_hash): Use class_table_get_safe and + class_table_insert. (objc_lookup_class), (objc_get_class): Do not + assert the existence of the table; do not lock the runtime; use + class_table_get_safe. (objc_next_class): Use class_table_next. + (__objc_resolve_class_links): Use class_table_next. + (class_pose_as): Use class_table_replace. + +2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com> + + * gc.c: Removed the DEBUG declaration. + +Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it> + + * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly, + rather than through objc_thread_id, to save a function call. + (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait): + Ditto. + +Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it> + + * objc/objc-api.h (object_is_class): Fixed - buggy code was trying + to cast an id to a Class, which can not be done. Make the check + by using CLS_ISMETA on the class pointer instead. + (object_is_meta_class): Similar fix. + +2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net> + + * configure.in (AC_EXEEXT): Work around in case it expands to + nothing, as in autoconf 2.50. + * acinclude.m4: Likewise. + * configure: Rebuilt. + +2001-06-08 Nicola Pero <n.pero@mi.flashnet.it> + + * THREADS: Explain that when we compile libobjc inside GCC, we + always use thr-objc.c as a backend, which uses GCC's thread code. + +2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org> + + * init.c (__objc_send_message_in_list): When setting a new entry + in __objc_load_methods use the method IMP as key, but check to see + if the method is in the hashtable by looking at the IMP also. + Also ... call the method after adding it to the hashtable rather + than before ... thus preventing an obscure possibility of infinite + recursion if a +load method itself loads a subclass. + +2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com> + + * init.c (__objc_send_message_in_list): When setting a new entry + in __objc_load_methods use the method name as key, not the method + IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>). + +2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk> + + * objc-features.texi: Move to ../gcc/objc.texi. + * fdl.texi: Remove. + * Makefile.in: Don't generate documentation from + objc-features.texi. + +2001-05-01 Mark Mitchell <mark@codesourcery.com> + + * fdl.texi: New file. + * objc-features.texi: Simplify. + * Makefile.in: Adjust accordingly. + +2001-04-30 Mark Mitchell <mark@codesourcery.com> + + * objc-features.texi: Use the GFDL. + +Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com) + + * encoding.c (REAL_TYPE): Define. + +2001-03-19 David Edelsohn <edelsohn@gnu.org> + + * encoding.c (TYPE_MODE): Define. + +2001-03-14 Nicola Pero <n.pero@mi.flashnet.it> + + * thr.c (objc_thread_add): New function. + (objc_thread_remove): Ditto. + * objc/thr.h: Declare them. + * libobjc.def: Mention them. + +2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com> + + * objc-features.texi: Document the @compatibility_alias compiler + directive (description from Nicola Pero <n.pero@mi.flashnet.it>). + +Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> + + * sendmsg.c (__objc_forward): Delete strlen() declaration. + +2001-02-08 Geoffrey Keating <geoffk@redhat.com> -2001-01-11 Joseph S. Myers <jsm28@cam.ac.uk> + * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because + we're not interested in the result and they might fail. + * configure: Regenerated. + +2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk> + + * objc-features.texi: Use @email. + +2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk> * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside printf. +2000-01-11 Richard Earnshaw <rearnsha@arm.com> + + * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that + determines the value dynamically. + +Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com> + + * sendmsg.c: Added __objc_msg_forward, a hook that allows external + libraries to provide a function that returns the real forwarding + function. This can alleviate problems __builtin_apply() and + friends have on various platforms. (Solution suggested by Helge + Hess.) + + * objc/objc-api.h: Define __objc_msg_forward. + + * sendmsg.c: Define gen_rtx_REG. + +2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de> + + * thr-rtems.c: New file. Stub to compile. + +2000-09-06 Alexandre Oliva <aoliva@redhat.com> + + * configure: Rebuilt with new libtool.m4. + +Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com> + + * configure.in: Create a config.h file. Check for <sched.h>. + * configure: Regenerate. + + * config.h.in: Check for <sched.h>. + +2000-08-14 Zack Weinberg <zack@wolery.cumb.org> + + * configure: Regenerate after change to ../libtool.m4. + +2000-08-14 Andreas Schwab <schwab@suse.de> + + * objc-features.texi (Top): Move @menu at end of node. + +2000-08-11 Manfred Hollstein <manfredh@redhat.com> + + * objc-features.texi: Move @node Top before @menu. + +Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com> + + * objc-features.texi: Documented the new -fconstant-string-class + option. + +Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com> + + * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to + improve the Posix thread support for Objective-C. + +2000-08-04 Zack Weinberg <zack@wolery.cumb.org> + + * aclocal.m4: Replace copy of ../libtool.m4 with + sinclude(../libtool.m4). + +Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk> + + * configure.in: Added libtool support; build shared libraries + if --enable-shared was passed on command line. + * Makefile.in: Modified most compilation commands to use libtool. + * aclocal.m4: New symbolic link to the ../libtool.m4, from the + libtool distribution. + +Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com> + + * sarray.c, Object.m: Removed the explicit prototypes for strlen + and memcpy on 64-bit platforms (Suggested by Rodney Brown + <rdb@cup.hp.com>). + +2000-05-12 H.J. Lu (hjl@gnu.org) + + * Makefile.in (GTHREAD_FLAGS): New. + (ALL_CFLAGS): Add $(GTHREAD_FLAGS). + (OBJC_THREAD_FILE): Changed to thr-objc. + + * configure.in (GTHREAD_FLAGS): New, check and replace it for + Makefile. + (OBJC_THREAD_FILE): Removed. + + * thr-objc.c: New. + +2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * objc/hash.h: Include string.h. + +2000-04-15 David Edelsohn <edelsohn@gnu.org> + + * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well. + +2000-04-12 Jakub Jelinek <jakub@redhat.com> + + * Object.m (strlen): Provide prototype on all 64bit platforms, + not only alpha. + * sarray.c (memcpy): Likewise. + * encoding.c (objc_layout_finish_structure): Don't use + ROUND_TYPE_ALIGN on sparc. + + * encoding.c (objc_layout_structure_next_member): Do the whole + procedure even for the first member, so that we get correct + alignment. + 2000-03-29 Zack Weinberg <zack@wolery.cumb.org> * objc/Protocol.h, objc/objc-list.h: Change #endif labels to comments. -Sun Oct 24 23:54:10 PDT 1999 Jeff Law (law@cygnus.com) +2000-02-23 Zack Weinberg <zack@wolery.cumb.org> + + * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS. - * gcc-2.95.2 Released. +Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com> -Mon Aug 16 01:29:24 PDT 1999 Jeff Law (law@cygnus.com) + * thr-posix.c (__objc_mutex_deallocate): made deallocate work. - * gcc-2.95.1 Released. +Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com) + * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to + the compiler when building C code. + Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org> * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix, libdir, libsubdir and tooldir. -Wed Jul 28 21:39:31 PDT 1999 Jeff Law (law@cygnus.com) - - * gcc-2.95 Released. - -Sun Jul 25 23:40:51 PDT 1999 Jeff Law (law@cygnus.com) - - * gcc-2.95 Released. - Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1> * init.c (__objc_force_linking): Make global. |