2011-04-28  Release Manager

	* GCC 4.5.3 released.

2010-12-16  Release Manager

	* GCC 4.5.2 released.

2010-07-31  Release Manager

	* GCC 4.5.1 released.

2010-04-14  Release Manager

	* GCC 4.5.0 released.

2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* aclocal.m4: Regenerate.

2010-03-23  Dave Korn  <dave.korn.cygwin@gmail.com>

	PR libobjc/30445
	* configure.ac (extra_ldflags_libobjc): Define appropriately for
	Cygwin and MinGW hosts.
	* Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
	(libobjc.dll): Likewise.
	* configure: Regenerate.

2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* configure: Regenerate.

2009-11-28  Jakub Jelinek  <jakub@redhat.com>

	* sarray.c (sarray_free): Use old_buckets variable.
	* encoding.c (objc_layout_structure_next_member): Remove unused
	bfld_type_size variable.

2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* configure.ac (AC_PREREQ): Bump to 2.64.

2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.

2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).

2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
	New variables.
	($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.

2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

2009-04-09  Nick Clifton  <nickc@redhat.com>

	* sendmsg.c: Change copyright header to refer to version 3 of
	the GNU General Public License with version 3.1 of the GCC
	Runtime Library Exception and to point readers at the COPYING3
	and COPYING3.RUNTIME files and the FSF's license web page.
	* NXConstStr.m: Likewise.
	* Object.m: Likewise.
	* Protocol.m: Likewise.
	* archive.c: Likewise.
	* class.c: Likewise.
	* encoding.c: Likewise.
	* exception.c: Likewise.
	* gc.c: Likewise.
	* hash.c: Likewise.
	* init.c: Likewise.
	* libobjc_entry.c: Likewise.
	* linking.m: Likewise.
	* misc.c: Likewise.
	* nil_method.c: Likewise.
	* objc/NXConstStr.h: Likewise.
	* objc/Object.h: Likewise.
	* objc/Protocol.h: Likewise.
	* objc/encoding.h: Likewise.
	* objc/hash.h: Likewise.
	* objc/objc-api.h: Likewise.
	* objc/objc-decls.h: Likewise.
	* objc/objc-list.h: Likewise.
	* objc/objc.h: Likewise.
	* objc/runtime.h: Likewise.
	* objc/sarray.h: Likewise.
	* objc/thr.h: Likewise.
	* objc/typedstream.h: Likewise.
	* objects.c: Likewise.
	* sarray.c: Likewise.
	* selector.c: Likewise.
	* thr-dce.c: Likewise.
	* thr-decosf1.c: Likewise.
	* thr-irix.c: Likewise.
	* thr-mach.c: Likewise.
	* thr-objc.c: Likewise.
	* thr-os2.c: Likewise.
	* thr-posix.c: Likewise.
	* thr-pthreads.c: Likewise.
	* thr-rtems.c: Likewise.
	* thr-single.c: Likewise.
	* thr-solaris.c: Likewise.
	* thr-vxworks.c: Likewise.
	* thr-win32.c: Likewise.
	* thr.c: Likewise.
	* libobjc.def: Change copyright header to refer to version 3 of
	the GNU General Public License and to point readers at the COPYING3
	file and the FSF's license web page.
	* makefile.dos: Likewise.

2009-04-09  Jakub Jelinek  <jakub@redhat.com>

	* Makefile.in: Change copyright header to refer to version
	3 of the GNU General Public License and to point readers at the
	COPYING3 file and the FSF's license web page.
	* configure.ac: Likewise.

2009-03-12  Richard Frith-Macdonald  <rfm@gnu.org>
	    David Ayers  <ayers@fsfe.org>

	PR libobjc/27466
	* objc/objc-api.h (_objc_unexpected_exception): Declare
	new hook.  Update copyright dates.
	* exception.c (objc_exception_throw): Use hook.  Update
	copyright dates.
	* libobjc.def (_objc_unexpected_exception): Export hook.
	Update copyright dates.
	
2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* configure: Regenerate.

2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* configure: Regenerate.

2008-11-21  Kai Tietz  <kai.tietz@onevision.com>

	*  Object.m (errno): Replaced by errno.h include.
	(compare): Cast self to id to prevent warning on comparison.
	* objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
	already there.
	* sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
	* thr-win32.c (__objc_thread_detach): Remove type warning.
	(__objc_thread_id): Likewise.
	* thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
	for noreturn.

2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
            Steve Ellcey  <sje@cup.hp.com>

	* configure: Regenerate for new libtool.
	* config.h.in: Regenerate for new libtool.

2008-07-18  Matthias Klose  <doko@ubuntu.com> 

	* Makefile.in: Ignore missing ../boehm-gc/threads.mk. 

2008-07-18  Matthias Klose  <doko@ubuntu.com> 

	* Makefile.in: Include ../boehm-gc/threads.mk. 
	(OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.

2008-07-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.in (install-info): New stub target.

2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* configure: Regenerate.

2008-06-14  Kai Tietz  <kai.tietz@onevision.com>

	* exception.c (PERSONALITY_FUNCTION): Remove extra decrement
	if HAVE_GETIPINFO is not defined.

2008-06-10  Kai Tietz  <kai.tietz@onevision.com>

	* Object.m (compare): Add type id.
	* objc/Object.h: Likewise.
	* archive.c (objc_read_class): Use size_t to extend version to be
	size of pointer scalar width.
	* sendmsg.c (rtx): Undefine it before redefinition.
	(__objc_print_dtable_stats): Cast arguments to long as intended.

2008-05-30  Julian Brown  <julian@codesourcery.com>

	* exception.c (__objc_exception_class): Initialise as constant
	array for ARM EABI. Change macro to static const for non-ARM EABI.
	(ObjcException): Add note about structure layout. Remove landingPad
	and handlerSwitchValue for ARM EABI.
	(get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
	of function.
	(CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
	(PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
	ARM EABI unwinding support.
	(objc_exception_throw): Use memcpy to initialise exception class.

2008-05-25  Alan Modra  <amodra@bigpond.net.au>

	* encoding.c (strip_array_types): Rename from get_inner_array_type.
	(rs6000_special_round_type_align): Update.

2008-05-09  Julian Brown  <julian@codesourcery.com>

	* Makefile.in (LTLDFLAGS): New.
	(libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.

2008-04-18  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/35457
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

2008-01-24  David Edelsohn  <edelsohn@gnu.org>

	* configure: Regenerate.

2007-10-14  H.J. Lu  <hongjiu.lu@intel.com>

	* configure.ac: Don't run config-ml.in directly.
	(multilib_arg): New.
	* configure: Regenerated.

2007-08-06  Andrew Pinski  <pinskia@gmail.com>

	PR libobjc/30731
	* exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
	of _Unwind_Word for variables which are used in
	read_uleb128/read_sleb128.
	(PERSONALITY_FUNCTION): Likewise.

2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>

	* aclocal.m4: Regenerated.

2007-06-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>

	* configure.ac: Fix a typo in *-*-darwin clause.
	* configure: Regenerated.

2007-06-02  H.J. Lu  <hongjiu.lu@intel.com>

	* configure.ac: Fix a typo.
	* configure: Regenerated.

2007-06-02  Paolo Bonzini  <bonzini@gnu.org>

	* configure: Regenerate.

2007-06-01  Andrew Pinski  <andrew_pinski@playstation.sony.com>

	* Makefile.in: Replace all uses of libext with libsuffix.
	* configure.ac: Likewise.
	* configure: Regenerate.

	Revert:
	* Makefile.in: Remove all uses of $(libext).

2007-05-23  Andrew Pinski  <andrew_pinski@playstation.sony.com>

	* Makefile.in: Remove all uses of $(libext).

2007-05-23  Steve Ellcey  <sje@cup.hp.com>

	* configure: Regenerate.
	* aclocal.m4: Regenerate.

2007-04-21  Andrew Ruder  <andy@aeruder.net>

	* sendmsg.c (__objc_get_forward_imp): Call
	__objc_msg_forward2 for real.

2007-04-09  Andrew Ruder  <andy@aeruder.net>

	* sendmsg.c: Added __objc_msg_forward2, a hook that allows
	external libraries to provide a function that returns the real
	forwarding function based on both the selector and the receiver.
	* objc/objc-api.h: Define __objc_msg_forward2.

2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>

	* Makefile.in: Add dummy install-pdf target.

2007-02-18  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

	* objc/objc-list.h (list_free): Add keyword 'inline' to avoid
	unused warning.
	
2006-10-31  Geoffrey Keating  <geoffk@apple.com>

	* encoding.c (darwin_rs6000_special_round_type_align): New.

2006-10-14  Geoffrey Keating  <geoffk@apple.com>

	* Makefile.in: Use multi_basedir instead of toplevel_srcdir.
	* configure.ac: Use multi.m4 from aclocal rather than custom
	code.  Use multi_basedir instead of toplevel_srcdir.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

2006-10-10  Brooks Moses  <bmoses@stanford.edu>

	* Makefile.in: Added empty "pdf" target.

2006-07-18  Paolo Bonzini  <bonzini@gnu.org>

	* configure: Regenerate.

2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.in: Add install-html target. Add install-html to .PHONY

2006-02-21  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>

	PR libobjc/26309
	* thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.

2006-01-24  David Ayers  <d.ayers@inode.at>

	PR libobjc/9751
	* gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
	and insure the new strings are '\0' termintated.

2006-01-24  David Ayers  <d.ayers@inode.at>

	PR libobjc/13946
	* configure.ac: Add include directives for --enable-objc-gc.
	* Makefile.in: Ditto.
	* configure: Regenerate.

	* gc.c (__objc_class_structure_encoding): Increment the used bytes
	instead of the local pointer to them.

2005-12-14  Andrew Pinski  <pinskia@physics.uc.edu>

	PR objc/25360
	* objc/objc-api.c (_C_COMPLEX): New define.
	* encoding.c (objc_sizeof_type): Handle _C_Complex.
	(objc_alignof_type): Likewise.
	(objc_skip_typespec): Likewise.

2005-12-15  David Ayers  <d.ayers@inode.at>

	PR libobjc/14382
	* README (+load,+initialize): Fix documentation to reflect
	intended and implemented semantics for +load and +initialize.
	
2005-12-12  Andrew Pinski  <pinskia@physics.uc.edu>

	* encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
	the name.
	(get_inner_array_type): Fix to skip over _C_ARY_B and size.
	(rs6000_special_round_type_align): Update for the ABI fix.
	(objc_layout_finish_structure): Correct the encoding which is passed to
	ROUND_TYPE_ALIGN.

2005-12-11  Andrew Pinski  <pinskia@physics.uc.edu>

	PR libobjc/25347
	* encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
	but use the struct layout functions.
	(objc_alignof_type): Likewise.
	(objc_layout_structure): Handle _C_UNION_B also.
	(objc_layout_structure_next_member): Likewise.
	(objc_layout_finish_structure): Likewise.

2005-12-11  Andrew Pinski  <pinskia@physics.uc.edu>

	PR libobjc/25346
	* objc/objc-api.h (_C_BOOL): New define.
	* encoding.c (objc_sizeof_type): Handle _C_BOOL.
	(objc_alignof_type): Likewise.
	(objc_skip_typespec): Likewise.

2005-11-20  David Ayers  <d.ayers@inode.at>

	PR libobjc/19024
	* objc/hash.h: Remove deprecated hash API.
	* hash_compat.c: Remove.
	* Makefile.in: Remove reference to hash_compat.c.

	* configure.ac (VERSION): Bump library version to 2:0:0.
	* configure: Regenerate.

2005-11-09  Alexandre Oliva  <aoliva@redhat.com>

	PR other/4372
	* thr-objc.c (_XOPEN_SOURCE): Define.

2005-10-07  Ulrich Weigand  <uweigand@de.ibm.com>

	PR libobjc/23612
	* objc/objc-api.h (struct objc_ivar): Move definition to
	global scope.

2005-09-04  Andrew Pinski  <pinskia@physics.uc.edu>
            Rasmus Hahn  <rassahah@neofonie.de>

	PR libobjc/23108
	* archive.c (objc_write_type): Correct the element offset.
	(objc_read_type): Likewise.

2005-08-17  Kelley Cook  <kcook@gcc.gnu.org>

	* All files: Update FSF address.

2005-08-13  Marcin Koziej  <creep@desk.pl>
            Andrew Pinski  <pinskia@physics.uc.edu>

	PR libobjc/22492
	* exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.

2005-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

	* Makefile.in (extra_ldflags_libobjc): New.
	(libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
	(libobjc_gc$(libext).la): Likewise.
	* configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
	"-Wl,-single_module".
	* configure: Regenerate.
	* linking.m (_objcInit): Remove.

2005-07-26  Andrew Pinski  <pinskia@physics.uc.edu>

	PR libobjc/22606
	* Makefile.in (ALL_CFLAGS): Add -fexceptions.

2005-06-08  David Ayers  <d.ayers@inode.at>

	* objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
	objc/encoding.h, objc/hash.h, objc/objc-api.h,
	objc/runtime.h, objc/sarray.h, objc/thr.h, 
	objc/typedstream.h: Do not include Objective-C headers as
	system headers.

2005-06-07  David Ayers  <d.ayers@inode.at>

	* archive.c, init.c, selector.c: Include hash.h.
	* archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
	init.c, 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:
	Include Objective-C headers with quotes and objc/ directory
	prefix.

2005-05-19  Richard Henderson  <rth@redhat.com>

	* exception.c: Revert last change.

2005-05-19  David Ayers  <d.ayers@inode.at>

	* exception.c: Include tsystem.h for unwind.h.

2005-05-09  Mike Stump  <mrs@apple.com>

	* configure: Regenerate.

2005-04-12  Mike Stump  <mrs@apple.com>

	* configure: Regenerate.

2005-03-21  Zack Weinberg  <zack@codesourcery.com>

	* Makefile.in: Set gcc_version here.
	* configure.ac: Do not invoke TL_AC_GCC_VERSION.  Adjust quoting
	in definition of toolexeclibdir so that $(gcc_version) is expanded
	by the Makefile.
	* aclocal.m4, configure: Regenerate.

2005-03-03  David Ayers  <d.ayers@inode.at>

	* objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
	version reference.  Correct typo.

2005-03-02  David Ayers  <d.ayers@inode.at>

	PR libobjc/19024
	* Makefile.in (OBJS): Add hash_compat.lo.
	(OBJS_GC): Add hash_compat_gc.lo.
	(hash_compat_gc.lo): New target and rule.
	* objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
	(hash_next, hash_value_for_key, hash_is_key_in_hash)
	(hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
	with objc_.  Add deprecated non prefixed inlined versions.
	(OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
	declarations.
	* hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
	(hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
	update callers.
	* hash_compat.c: New file.
	* archive.c: Update callers.
	* init.c: Likewise.
	* selector.c: Likewise.
	* libobjc.def: Add objc_ versions of hash functions.

2005-02-28  Andrew Pinski <pinskia@physics.uc.edu>

	PR libobjc/20252
	* Makefile.in (GTHREAD_FLAGS): Remove.
	(ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
	* thr-objc.c: Include config.h.
	* configure.ac: Instead of looking at GCC's makefile, figure out if
	GTHREAD_FLAGS should be defined by looking at the `thread model'
	of the current gcc.
	* configure: Regenerate.
	* config.h.in: Regenerate.

2005-02-28  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/17383
	* configure.ac: Call GCC_TOPLEV_SUBDIRS.
	(Determine CFLAGS for gthread): Use $host_subdir.
	* configure: Regenerate.
	* Makefile.in (host_subdir): New.
	(INCLUDES): Use it.

2004-12-20  Andrew Pinski  <pinskia@physics.uc.edu>

	PR libobjc/12035
	* gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
	they are not used.
	Include limits.h and stdlib.h.
	Define BITS_PER_WORD.

2004-12-12  Alexander Malmberg  <alexander@malmberg.org>

	* selector.c (__objc_init_selector_tables): Add missing void to
	definition.

2004-12-02  Richard Sandiford  <rsandifo@redhat.com>

	* configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
	* configure, aclocal.m4: Regenerate.

2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>

	* configure: Regenerate for libtool change.

2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>

	* configure: Regenerate for libtool reversion.

2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>

	* configure: Regenerate for libtool change.

2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>

	* aclocal.m4, config.h.in: Regenerate.

2004-10-08  Mike Stump  <mrs@apple.com>
	    Andrew Pinski  <pinskia@physics.uc.edu>

	* aclocal.m4: Rename to ...
	* acinclude.m4: here and also use m4_include instead of sinclude.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
	* Makefile.in (configure): Add @MAINT@ infront of configure.ac

2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>

	* archive.c: Fix all the warnings about passing unsigned char*
	to char* and the other way too.

2004-09-16  Andrew Pinski  <pinskia@physics.uc.edu>

	PR libobjc/16448
	* exception.c: Include config.h
	(objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
	SJLJ_EXCEPTIONS.
	* configure.ac: Find out what exception handling code we use.
	* configure: Regenerate.
	* config.h.in: New file, regenerate.

2004-09-16  Andrew Pinski  <apinski@apple.com>

	* encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.

2004-08-28  Nathanael Nerode  <neroden@gcc.gnu.org>

	* configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
	ACX_NONCANONICAL_TARGET.
	* configure: Regenerate.

2004-08-13  Ziemowit Laski  <zlaski@apple.com>

	* objc/sarray.h: Hoist include of assert.h near the top of file,
	and mark the remainder of the file 'extern "C"'.

2004-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

	* objc/Object.h: Move includes out of extern "C" blocks.
	* objc/encoding.h: Likewise.
	* objc/hash.h: Likewise.
	* objc/objc-api.h: Likewise.
	* objc/runtime.h: Likewise.
	* objc/sarray.h: Likewise.
	* objc/typedstream.h: Likewise.

2004-08-12  Ziemowit Laski  <zlaski@apple.com>

	* objc/NXConstStr.h: Update copyright date; bracket with
	'extern "C"' for C++ use; make include syntax consistent
	by using <...> instead of "..."; hoist <objc/...> includes
	above the 'extern "C"' block.
	* objc/Object.h: Likewise.
	* objc/Protocol.h: Likewise.
	* objc/encoding.h: Likewise.
	* objc/hash.h: Likewise.
	* objc/runtime.h: Likewise.
	* objc/sarray.h: Likewise.
	* objc/thr.h: Likewise.
	* objc/typedstream.h: Likewise.
	* objc/objc-api.h: Add 'extern "C"' block for C++ use.
	(objc_static_instances): For C++ case, do away with
	zero-sized array.
	(objc_method): Hoist definition to file scope.
	(_objc_load_callback, _objc_object_alloc, class_get_class_method,
	class_get_instance_method, class_create_instance,
	class_get_class_name, class_get_instance_size,
	class_get_meta_class, class_get_super_class, class_get_version,
	class_is_class, class_is_meta_class, class_set_version,
	class_get_gc_object_type, class_ivar_set_gcinvisible,
	get_imp): Rename 'class' parameter to '_class'.
	* objc/objc-list.h: Add 'extern "C"' block for C++ use.
	* objc/objc.h: Update copyright date.
	(arglist_t): Provide a union tag.

2004-07-22  Andrew Pinski  <pinskia@physics.uc.edu>

	* thr.c (__objc_thread_detach_function): Do not mark as volatile
	but instead use the attribute noreturn.

2004-06-28  Zack Weinberg  <zack@codesourcery.com>

	* encoding.c: Rename target_flags with a #define to avoid
	conflict with a prior declaration.

2004-06-24  Andrew Pinski  <apinski@apple.com>

	* objc/encoding.h: Wrap the functions with extern "C" for C++
	mode.
	* objc/hash.h: Likewise.
	* objc/objc-api.h: Likewise.
	* objc/objc-list.h: Likewise.
	* objc/runtime.h: Likewise.
	* objc/sarray.h: Likewise.
	* objc/thr.h: Likewise.
	* objc/typedstream.h: Likewise.


2004-06-21  Nick Clifton  <nickc@redhat.com>

	* encoding.c (BITS_PER_UNIT): Define if a definition is not
	provided.

2004-06-20  Alexander Malmberg  <alexander@malmberg.org>

	* Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
	(exception_gc.lo): New.
	(OBJS_GC): Add exception_gc.lo.

2004-06-17  Richard Henderson  <rth@redhat.com>

	* exception.c: New file.
	* Makefile.in (exception.lo): New.
	(OBJS): Add it.

2004-06-14  Andrew Pinski  <pinskia@physics.uc.edu>

	* linking.m (_objcInit): New empty function
	for Darwin only.

2004-06-11  Andrew Pinski  <pinskia@physics.uc.edu>

	* 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  <n.pero@mi.flashnet.it>

	* 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  <d.ayers@inode.at>

	* Protocol.m ([-isEqual:]): Test the class of the argument.

2004-05-25  Andrew Pinski  <pinskia@physics.uc.edu>

	* 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  <drow@false.org>

	* Makefile.in: Add .NOEXPORT.

2004-05-25  Andrew Pinski  <pinskia@physics.uc.edu>

	Merge from the libobjc-branch
	2004-02-09  Andrew Pinski  <pinskia@physics.uc.edu>

		* Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.

	2004-02-03  Andrew Pinski  <pinskia@physics.uc.edu>

		* Makefile.in (OBJC_H): Add objc-deps.h.

	2004-01-27  Nicola Pero  <n.pero@mi.flashnet.it>

		* Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
		([-hash], [-isEqual:]): New methods.

	2004-01-27  Richard Frith-Macdonald <rfm@gnu.org>

		* sarray.c (sarray_free): Add a better comment.

	2004-01-27  Adam Fedor  <fedor@gnu.org>

		* hash.c (hash_add): Cast cachep to int.
		* selector.c (__sel_register_typed_name): Cast
		soffset_decode to int.

	2004-01-27  Alexander Malmberg  <alexander@malmberg.org>

		* 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  <fedor@gnu.org>
		    Nicola Pero  <n.pero@mi.flashnet.it>
		    Andrew Pinski  <pinskia@physics.uc.edu>

		* 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  <pinskia@physics.uc.edu>

		* 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  <pinskia@physics.uc.edu>

	* archive.c (objc_read_class): Initialize class_name.
	(objc_read_selector): Initialize selector_name.

2004-05-09  Richard Sandiford  <rsandifo@redhat.com>

	* Makefile.in (toolexecdir): Remove trailing space.

2004-04-15  Nathanael Nerode  <neroden@gcc.gnu.org>

	PR libobjc/14948
	* configure.ac: De-precious CC so multilibs work.
	* configure: Regenerate.

2004-04-14  Nathanael Nerode  <neroden@gcc.gnu.org>

	* configure.ac: Restore toolexecdir.
	* Makefile.in: Restore toolexecdir.
	* configure: Regenerate.

2004-04-09  Nathanael Nerode  <neroden@gcc.gnu.org>

	* 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  <mh@suse.com>

	* Makefile.in, configure.in, configure: Update copyright years.

2004-03-15  Manfred Hollstein  <mh@suse.com>

	* 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  <zlaski@apple.com>

	* 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  <matz@suse.de>

	* Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.

2004-02-06  Ziemowit Laski  <zlaski@apple.com>

	* objc/objc-api.h (objc_super): The 'class' field shall
	be named 'super_class' #ifdef __cplusplus.

2004-01-17  Andrew Pinski  <pinskia@physics.uc.edu>

	PR target/10781
	* encoding.c (rs6000_special_round_type_align): Define.

2004-01-14  Adam Fedor  <fedor@gnu.org>

	PR libobjc/12155
	* selector.c (__objc_register_instance_methods_to_class): Free
	new_list if not used.

2004-01-09  Andrew Ruder  <aeruder@ksu.edu>

	PR libobjc/11904
	* sarray.c (sarray_free): Free array->is_copy_of latter.

2003-12-01  Zack Weinberg  <zack@codesourcery.com>

	PR 11433
	* Protocol.m (descriptionForInstanceMethod): Don't dereference
	instance_methods if it's NULL.
	(descriptionForClassMethod): Likewise for class_methods.

2003-10-24  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>

	* Makefile.in (runtime-info.h): Remove -Wp.

2003-10-21  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>

	* 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  <jsm@polyomino.org.uk>

	* objc/hash.h (hash_string): Don't use a cast as an lvalue.

2003-10-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>

	* Makefile.in (runtime-info.h): Use MULTIFLAGS.

2003-09-09  Alan Modra  <amodra@bigpond.net.au>

	* configure: Regenerate.

2003-08-27  Alexander Malmberg  <alexander@malmberg.org>

	* 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  <n.pero@mi.flashnet.it>

	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  <neroden@gcc.gnu.org>

	* 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 <rfm@gnu.org>
			  Nicola Pero  <n.pero@mi.flashnet.it>

	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  <davidc@freebsd.org>
	    Loren J. Rittle  <ljrittle@acm.org>

	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  <schwab@suse.de>

	* aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
	glibcpp_toolexeclibdir.
	* configure: Rebuilt.

2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
