X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=libobjc%2FChangeLog;h=619683259e8a1fc53442915d4b64be3540f7fc58;hp=5f8c0c5497aa86662e1b9324ce8c7e80c4b478d6;hb=371d0c11b600eec5385ee3a3cae97c7a13afc128;hpb=899d0712f77e63feb5450a6ec29bc0659c798a5a diff --git a/libobjc/ChangeLog b/libobjc/ChangeLog index 5f8c0c5497a..619683259e8 100644 --- a/libobjc/ChangeLog +++ b/libobjc/ChangeLog @@ -1,3 +1,621 @@ +2004-06-21 Nick Clifton + + * encoding.c (BITS_PER_UNIT): Define if a definition is not + provided. + +2004-06-20 Alexander Malmberg + + * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS). + (exception_gc.lo): New. + (OBJS_GC): Add exception_gc.lo. + +2004-06-17 Richard Henderson + + * exception.c: New file. + * Makefile.in (exception.lo): New. + (OBJS): Add it. + +2004-06-14 Andrew Pinski + + * linking.m (_objcInit): New empty function + for Darwin only. + +2004-06-11 Andrew Pinski + + * configure.ac: Support --enable-shared=libobjc. + * configure: Regenerate. + + PR libobjc/15901 + * configure.ac: Do not disable shared by default. + * configure: Regenerate. + +2004-06-03 Nicola Pero + + * Protocol.m ([-isEqual:]): Small optimizations returning + immediately if the argument is equal to self, and accessing + the argument's name directly if it's a protocol. + +2004-06-03 David Ayers + + * Protocol.m ([-isEqual:]): Test the class of the argument. + +2004-05-25 Andrew Pinski + + * configure.ac (includedir): Rename to ... + (includedirname). + * Makefile.in: s/includedir/includedirname/. + + PR target/11572 + * configure.ac (includedir): Set to "include" + except for Darwin. + (libext) Set to empty except for Darwin. + * configure: Regenerate + * Makefile.in: s/libobjc.la/libobjc$(libext).la/g. + s/include/$(includedir)/g. + +2004-05-25 Daniel Jacobowitz + + * Makefile.in: Add .NOEXPORT. + +2004-05-25 Andrew Pinski + + Merge from the libobjc-branch + 2004-02-09 Andrew Pinski + + * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h. + + 2004-02-03 Andrew Pinski + + * Makefile.in (OBJC_H): Add objc-deps.h. + + 2004-01-27 Nicola Pero + + * Protocol.m ([-conformsTo:]): If the argument is nil, return NO. + ([-hash], [-isEqual:]): New methods. + + 2004-01-27 Richard Frith-Macdonald + + * sarray.c (sarray_free): Add a better comment. + + 2004-01-27 Adam Fedor + + * hash.c (hash_add): Cast cachep to int. + * selector.c (__sel_register_typed_name): Cast + soffset_decode to int. + + 2004-01-27 Alexander Malmberg + + * selector.c: Rename register_selectors_from_list to + __objc_register_selectors_from_list. Update caller. + (__objc_register_selectors_from_list): Lock __objc_runtime_mutex + while registering selectors. Use __sel_register_typed_name instead + of sel_register_typed_name. Check for NULL method_name:s. + (pool_alloc_selector): New function. + (__sel_register_typed_name): Use pool_alloc_selector to allocate + selector structures. + * sendmsg.c (class_add_method_list): Use + __objc_register_selectors_from_list. + * objc/runtime.h: Add __objc_register_selectors_from_list. + + 2004-01-25 Adam Fedor + Nicola Pero + Andrew Pinski + + * objc/objc-decls.h: New file. + * objc/objc-api.h (_objc_lookup_class): Mark as export. + (_objc_load_callback): Likewise. + (_objc_object_alloc): Likewise. + (_objc_object_copy): Likewise. + (_objc_object_dispose): Likewise. + + 2004-01-25 Andrew Pinski + + * archive.c: s/__inline__/inline + * sendmsg.c: Likewise. + + * encoding.c: Remove FIXME about the warning + about unused variable. + * sendmsg.c: Add a FIXME comment saying that + this should be using libffi. + + * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works. + + +2004-05-13 Andrew Pinski + + * archive.c (objc_read_class): Initialize class_name. + (objc_read_selector): Initialize selector_name. + +2004-05-09 Richard Sandiford + + * Makefile.in (toolexecdir): Remove trailing space. + +2004-04-15 Nathanael Nerode + + PR libobjc/14948 + * configure.ac: De-precious CC so multilibs work. + * configure: Regenerate. + +2004-04-14 Nathanael Nerode + + * configure.ac: Restore toolexecdir. + * Makefile.in: Restore toolexecdir. + * configure: Regenerate. + +2004-04-09 Nathanael Nerode + + * configure.ac: Remove (unused) glibcpp_prefixdir. + * configure: Regenerate. + + * configure.in: Rename to configure.ac. + * Makefile.in: Update to match. + + * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused). + Replace glibcpp_toolexeclibdir with toolexeclibdir. + * configure.in: Remove glibcpp_toolexecdir (unused). + Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate + config.h or stamp-h (unused). Move one comment to the right place. + * configure: Regenerate. + * config.h.in: Remove (unused). + + * config.h.in: Regenerate with autoheader. + + * Makefile.in: Remove (unused) gcc_version_trigger. + * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST + gcc_version_trigger. + * configure: Regenerate. + + * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT. + Sort file into sections. Remove dnl where appropriate. Fix + other style issues. + * configure: Regenerate. + + * configure.in: Replace old AC_PROG_CC hack with new one. + Define toplevel_srcdir in terms of srcdir, not top_srcdir (there + are no subdirectory output files, so this is fine). Change prereq + to autoconf 2.59. + * aclocal.m4: Include ../config/no-executables.m4. + * configure: Regenerate with autoconf 2.59. + + * configure.in: Improve comments on gthread_cflags. Improve m4 + quotation, and replace 'if test' with 'case', for --enable-objc-gc. + * configure: Regenerate. + + * configure.in: Move PACKAGE and VERSION settings up top. Remove + unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove + redundant checks for values of RANLIB, AR, INSTALL. + * configure: Regenerate. + + * configure.in: Clean up handling of + --enable-version-specific-runtime-libs and related variables; + replace 'if test' with 'case' where reasonable. Fix comments. + Remove useless libstdcxx_interface. + * configure: Regenerate. + + * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET. + Replace uses of target_alias with target_noncanonical. + * aclocal.m4: Include ../config/acx.m4. + * configure: Regenerate. + * Makefile.in: Replace uses of target_alias with target_noncanonical. + Fix copyright statement. + + * configure.in: Hand-inline bulky, confusing macros from + aclocal.m4. Replace references to "GNU Objective C" with "GCC". + Update copyright notice. Remove stuff for automake, which isn't + used in this directory. Remove emacs local variables. + * aclocal.m4: Remove hand-inlined macros. Update copyright notice. + * configure: Regenerate. + +2004-03-16 Manfred Hollstein + + * Makefile.in, configure.in, configure: Update copyright years. + +2004-03-15 Manfred Hollstein + + * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use + definition from configure.in. + * configure.in (PACKAGE): Add definition. + (VERSION): Add definition; substitute it in output files. + * configure: Re-generate. + +2004-03-05 Ziemowit Laski + + * objc/hash.h (hash_string, compare_strings): + Add type-casts to make Objective-C++ happy. + * objc/typedstream.h (objc_get_stream_class_version): + Rename parameter from 'class' to 'class_name' to make + Objective-C++ happy. + +2004-03-01 Michael Matz + + * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing. + +2004-02-06 Ziemowit Laski + + * objc/objc-api.h (objc_super): The 'class' field shall + be named 'super_class' #ifdef __cplusplus. + +2004-01-17 Andrew Pinski + + PR target/10781 + * encoding.c (rs6000_special_round_type_align): Define. + +2004-01-14 Adam Fedor + + PR libobjc/12155 + * selector.c (__objc_register_instance_methods_to_class): Free + new_list if not used. + +2004-01-09 Andrew Ruder + + PR libobjc/11904 + * sarray.c (sarray_free): Free array->is_copy_of latter. + +2003-12-01 Zack Weinberg + + PR 11433 + * Protocol.m (descriptionForInstanceMethod): Don't dereference + instance_methods if it's NULL. + (descriptionForClassMethod): Likewise for class_methods. + +2003-10-24 Rainer Orth + + * Makefile.in (runtime-info.h): Remove -Wp. + +2003-10-21 Rainer Orth + + * Makefile.in (CC1OBJ): Remove. + (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled + correctly. + Use .m extension for temporary file. + Remove assembler temp file. + +2003-10-20 Joseph S. Myers + + * objc/hash.h (hash_string): Don't use a cast as an lvalue. + +2003-10-17 Rainer Orth + + * Makefile.in (runtime-info.h): Use MULTIFLAGS. + +2003-09-09 Alan Modra + + * configure: Regenerate. + +2003-08-27 Alexander Malmberg + + * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of + (libdir)/gcc-lib/ when installing. + * configure: Regenerate. + +Thu Jul 10 10:27:43 2003 Nicola Pero + + libobjc/9969 + * sendmsg.c (get_imp): Fixed rare threading problem. + (__objc_responds_to): Similar fixes. + (objc_msg_lookup): Similar fixes. + (__objc_init_install_dtable): Lock the runtime before checking if the + table is installed. + +2003-05-23 Nathanael Nerode + + * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m, + makefile.dos, misc.c, nil_method.c, objects.c, sarray.c, + selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, + thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, + thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c, + thr-win32.c, thr.c: Replace "GNU CC" with "GCC". + * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c, + class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h, + objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h, + objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h, + objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC". + +Tue May 13 14:56:03 2003 Richard Frith-Macdonald + Nicola Pero + + libobjc/10742 + * init.c (class_superclass_of_class): New function. + (create_tree_of_subclasses_inherited_from): Use it. + (__objc_tree_insert_class): Likewise. + (class_is_subclass_of_class): Likewise. + +2003-04-11 David Chad + Loren J. Rittle + + libobjc/8562 + * objc/hash.h (hash_string): Constify correctly. + (compare_ptrs): Use direct compare. + * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow. + * objc/sarray.h: Global rename index to indx to avoid shadow. + +2003-03-12 Andreas Schwab + + * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in + glibcpp_toolexeclibdir. + * configure: Rebuilt. + +2003-02-20 Alexandre Oliva + + * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to + config.status. + * configure: Rebuilt. + +2003-01-27 Alexandre Oliva + + * aclocal.m4 (glibcpp_toolexeclibdir): Instead of + $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless + version_specific_libs is enabled. + * configure: Rebuilt. + +2003-01-09 Christian Cornelssen + + * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR. + (install-libs, install-headers): Prepend $(DESTDIR) to + destination paths in all (un)installation commands. + +2002-12-02 Zack Weinberg + + * thr-objc.c: Include coretypes.h and tm.h. + +2002-12-01 Zack Weinberg + + * encoding.c, sendmsg.c: Include coretypes.h and tm.h. + +2002-11-26 Nathanael Nerode + + * configure.in: Remove skip-this-dir support. + * configure: Regenerate. + +2002-09-22 Kaveh R. Ghazi + + * Makefile.in (all): Fix multilib parallel build. + +Thu Sep 12 12:44:37 2002 Nicola Pero + + * sendmsg.c (nil_method): Declare not to take a variable number of + args. + (objc_msg_lookup): Cast nil_method to IMP before returning it. + (objc_msg_lookup_super): The same. + +2002-09-10 Jan Hubicka + + * nil_method.c (nil_method): No longer defined with variable + arguments. + +2002-07-02 Rodney Brown + + * objc/encoding.h: Fix formatting. + * objc/hash.h: Likewise. + * objc/objc-api.h: Likewise. + * objc/runtime.h: Likewise. + * objc/thr.h: Likewise. + * archive.c: Likewise. + * class.c: Likewise. + * encoding.c: Likewise. + * gc.c: Likewise. + * hash.c: Likewise. + * init.c: Likewise. + * misc.c: Likewise. + * nil_method.c: Likewise. + * objects.c: Likewise. + * sarray.c: Likewise. + * selector.c: Likewise. + * sendmsg.c: Likewise. + * thr-mach.c: Likewise. + * thr.c: Likewise. + +2002-06-25 DJ Delorie + + * aclocal.m4 (GLIBCPP_CONFIGURE): Split out + GLIBCPP_TOPREL_CONFIGURE. + * configure.in: Call it before AC_CANONICAL_SYSTEM. + * configure: Regenerate. + +2002-06-21 Kaveh R. Ghazi + + * Object.m (forward, read, write): Fix unused parameter warnings. + * encoding.c: Include . + (target_flags): Mark with attribute unused. + (atoi): Delete. + * runtime.h (__objc_selector_max_index): Change to unsigned int. + (__objc_generate_gc_type_description): Prototype. + * selector.c (__objc_selector_max_index): Change to unsigned int. + +Mon Jun 17 18:37:42 2002 Nicola Pero + + * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure + we always have a return value: if __objc_msg_forward does not + supply a forwarding implementation, return the default + __builtin_apply based one. + +2002-06-15 Kaveh R. Ghazi + + * Object.m: Fix signed/unsigned warning. + * Protocol.m: Likewise. + * archive.c: Always include stdlib.h. + (objc_read_short, objc_read_unsigned_short, objc_read_int, + objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong): + Fix signed/unsigned warning. + (objc_write_type, objc_read_type, objc_write_types, + objc_read_types): Ensure ctype 8-bit safety. + (__objc_no_write, __objc_no_read): Mark unused parameters. + * class.c (class_table_setup): Specify void arg. + * encoding.c (atoi, objc_sizeof_type, objc_alignof_type, + objc_skip_typespec, objc_skip_offset, + objc_layout_structure_next_member): Ensure ctype 8-bit safety. + (objc_layout_structure_next_member): Ensure variables are + initialized. + * gc.c (__objc_generate_gc_type_description, + class_ivar_set_gcinvisible): Mark unused parameters. + * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark + unused parameters. + (__objc_init_protocols) Fix signed/unsigned warning. + * nil_method.c (nil_method): Mark unused parameters. + * thr.h (objc_thread_callback): Specify void arg. + * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix + signed/unsigned warning. + (sarray_free): Fix formatting. + * selector.c (sel_types_match): Ensure ctype 8-bit safety. + * sendmsg.c (__objc_init_install_dtable) Mark unused parameters. + +2002-06-09 Andreas Jaeger + + * encoding.c (objc_layout_structure_next_member): Remove unused + variable. + +2002-05-20 Kaveh R. Ghazi + + * Makefile.in (SHELL): Set to @SHELL@. + (WARN_CFLAGS): New. + (ALL_CFLAGS): Add $(WARN_CFLAGS). + +2002-05-16 Rainer Orth + + * aclocal.m4: Allow for PWDCMD to override hardcoded pwd. + * configure: Regenerate. + +2002-05-08 Alexandre Oliva + + * 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 + + * encoding.c (MAX, MIN, ROUNDING): #undef before defining. + +2002-04-09 Hans-Peter Nilsson + + 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 + + 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 + + * 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 ). + +2001-11-14 Aldy Hernandez + + * encoding.c: Add target_flags. + +2001-11-07 Aldy Hernandez + + * objc/objc-api.h (_C_VECTOR): New. + + * encoding.c (VECTOR_TYPE): New. + +Mon Oct 29 21:29:21 2001 Nicola Pero + + * 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 + + * gc.c: Removed the DEBUG declaration. + +Wed Jul 18 12:48:56 2001 Nicola Pero + + * 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 + + * 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 , Stephen L Moshier + + * 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 + + * 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 + + * 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 + + * 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 ). + +2001-05-09 Joseph S. Myers + + * 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 + + * fdl.texi: New file. + * objc-features.texi: Simplify. + * Makefile.in: Adjust accordingly. + +2001-04-30 Mark Mitchell + + * 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 + + * encoding.c (TYPE_MODE): Define. + +2001-03-14 Nicola Pero + + * 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 + + * objc-features.texi: Document the @compatibility_alias compiler + directive (description from Nicola Pero ). + Fri Feb 23 18:12:00 2001 Rainer Orth * sendmsg.c (__objc_forward): Delete strlen() declaration. @@ -29,14 +647,14 @@ Wed Jan 3 00:49:10 2001 Ovidiu Predescu 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 - * thr-rtems.c: New file. Stub to compile. + * thr-rtems.c: New file. Stub to compile. 2000-09-06 Alexandre Oliva @@ -78,7 +696,7 @@ Sun Aug 6 22:51:16 2000 Ovidiu Predescu Fri Jul 28 08:58:02 2000 Nicola Pero - * configure.in: Added libtool support; build shared libraries + * 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 @@ -139,7 +757,7 @@ 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 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix, @@ -218,7 +836,7 @@ Sat Oct 17 05:21:31 1998 Ovidiu Predescu Mon Oct 11 21:25:27 1998 Ovidiu Predescu * encoding.c: Redefine get_inner_array_type to get the first entry - in the structure. + in the structure. Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald @@ -283,4 +901,3 @@ Mon Sep 21 23:27:10 1998 Ovidiu Predescu 1998-09-21 Ben Elliston * New directory. Moved files from ../gcc/objc. -