+2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc/deprecated/objc_error.h: New file.
+ * objc/objc-api.h: Include deprecated/objc_error.h instead of
+ defining objc_error and related.
+ * error.c: New file. Added _objc_abort function which replaces
+ objc_error. No change in functionality as they both print an
+ error and abort.
+ * misc.c: File removed. Code moved into memory.c and error.c.
+ * memory.c: New file.
+ * objc-private/error.h: New file.
+ * archive.c: Include objc-private/error.h and use _objc_abort
+ instead of objc_error everywhere.
+ * class.c: Same change.
+ * encoding.c: Same change.
+ * init.c: Same change, and simplified init_check_module_version.
+ * memory.c: Same change.
+ * sendmsg.c: Same change.
+ * thr.c: Same change.
+ * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
+ (OBJ_H): Reordered list.
+ (OBJS): Removed misc.lo, added memory.lo and error.lo.
+ (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
+ (misc_gc.lo): Rule removed.
+ (error_gc.lo): Rule added.
+ (memory_gc.lo): Rule added.
+
+2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
+ to check the API version. Added some comments.
+
+ * objc-private/common.h: New file.
+ * NXConstStr.m: Include objc-private/common.h.
+ * Object.m: Same change.
+ * Protocol.m: Same change.
+ * archive.c: Same change.
+ * class.c: Same change.
+ * encoding.c: Same change.
+ * exception.c: Same change.
+ * gc.c: Same change.
+ * hash.c: Same change.
+ * init.c: Same change.
+ * libobjc_entry.c: Same change.
+ * linking.m: Same change.
+ * misc.c: Same change (and added a comment).
+ * nil_method.c: Same change.
+ * objects.c: Same change.
+ * sarray.c: Same change.
+ * selector.c: Same change.
+ * sendmsg.c: Same change.
+ * thr.c: Same change.
+
+2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
+
+2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * archive.c: Removed not needed includes.
+ * class.c: Same change.
+ * hash.c: Same change.
+ * misc.c: Same change.
+ * nil_method.c: Same change.
+ * objects.c: Same change.
+ * sarray.c: Same change.
+ * sendmsg.c: Same change.
+ * thr.c: Same change.
+
+2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
+ all the objc/*.h files.
+ * objc-private/runtime.h: New file.
+ * archive.c: Include objc-private/runtime.h (and required objc/*.h
+ files) instead of objc/runtime.h.
+ * class.c: Same change.
+ * hash.c: Same change.
+ * init.c: Same change.
+ * misc.c: Same change.
+ * nil_method.c: Same change.
+ * objects.c: Same change.
+ * sarray.c: Same change.
+ * selector.c: Same change.
+ * sendmsg.c: Same change.
+ * thr.c: Same change.
+
+2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc/deprecated/struct_objc_selector.h: New file. Definition of
+ 'struct objc_selector' and 'sel_eq' moved here.
+ * objc/deprecated/struct_objc_protocol.h: New file. Definition of
+ 'struct objc_procotol' moved here.
+ * objc/deprecated/struct_objc_class.h: New file. Definition of
+ 'struct objc_class' moved here.
+ * objc/deprecated/MetaClass.h: New file. Definition of MetClass
+ moved here.
+ * objc/deprecated/STR.h: New file. Definition of STR moved here.
+ * objc/message.h: New file. Definitions for relval_t, apply_t,
+ arglist, arglist_t and objc_msg_lookup were moved here.
+ * objc/objc.h: Include the above files instead of defining the
+ corresponding structs, types and functions here. Added new opaque
+ definitions for SEL and Class. Use Class and not 'struct
+ objc_class *' in the definition of 'struct objc_object'.
+ Commented all types defined in the file. Removed special
+ definition of BOOL as 'int' on __vxworks; use 'unsigned char'
+ there as well.
+ * objc/deprecated/objc-unexpected-exception.h: Renamed to
+ objc_unexpected_exception.h.
+ * objc/objc-api.h: Updated include of
+ objc-unexpetected-exception.h
+ * objc/objc-exception.h: Updated comments.
+ * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
+ files. Reindented list of files.
+
+2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc/objc-api.h (objc_trace): Unused variable removed.
+
+2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc/deprecated: New directory.
+ * objc/deprecated/README: New file.
+ * objc/README: New file.
+ * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
+ objc/typedstream.h replaced with a placeholder including the file
+ from the deprecated/ directory.
+ * objc/deprecated/objc-unexpected-exception.h: New file with the
+ definition of _objc_unexpected_exception.
+ * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
+ instead of defining _objc_unexpected_exception.
+ * objc/deprecated/Object.h: New file with the deprecated Object
+ methods in a 'Deprecated' category.
+ * objc/Object.h Include deprecated/Object.h instead of defining
+ the deprecated methods.
+ * Object.m: Moved deprecated methods into 'Deprecated' category.
+ * objc-private: New directory.
+ * objc-private/README: New file.
+ * Makefile.in (OBJC_DEPRECATED_H): New variable.
+ (install-headers): Create installation directory for
+ OBJC_DEPRECATED_H headers, and install them.
+
+2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc/objc-exception.h: Fixed include of objc.h.
+
+2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * objc/objc-exception.h: New file.
+ * exception.c (objc_set_uncaught_exception_handler): Implemented.
+ (objc_set_exception_matcher): Implemented.
+ (objc_exception_throw): Use the uncaught exception handler if set.
+ (PERSONALITY_FUNCTION): Use the exception matcher instead of the
+ hardcoded isKindOf.
+ (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
+ up. Removed segmentation fault when value is 'nil'.
+ * objc/objc-api.h (_objc_unexpected_exception): Mark as
+ deprecated.
+ * Makefile.in (exception.lo, exception_gc.lo): Use
+ -Wno-deprecated-declarations when compiling.
+ (OBJC_H): Added objc-exception.h
+
+2010-09-08 Nicola Pero <nicola@nicola.brainstorm.co.uk>
+
+ * objc/typedstream.h: Deprecate all functions in the file. This
+ file is obsolete.
+ * objc/Object.h ([+streamVersion:], [-read:], [-write:],
+ [-awake]): Documented that these methods are deprecated. Added a
+ brief description of the Object class and its relationship to the
+ NSObject class.
+ * Makefile.in: Compile archive.c and Object.m with
+ -Wno-deprecated-declarations.
+
+2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ Removed obsolete intermediate threading layer.
+ * thr.c: Use __gthread_objc_xxx functions directly instead of
+ __objc_thread_xxx ones.
+ * objc/thr.h: Removed prototypes of no longer existing
+ __objc_thread_xxx functions.
+ * Makefile.in: Removed thr-objc.lo.
+ * thr-dce.c: File removed.
+ * thr-decosf1.c: File removed.
+ * thr-irix.c: File removed.
+ * thr-mach.c: File removed.
+ * thr-objc.c: File removed.
+ * thr-os2.c: File removed.
+ * thr-posix.c: File removed.
+ * thr-pthreads.c: File removed.
+ * thr-rtems.c: File removed.
+ * thr-single.c: File removed.
+ * thr-solaris.c: File removed.
+ * thr-vxworks.c: File removed.
+ * thr-win32.c: File removed.
+ * README.threads: File removed.
+ * THREADS.MACH: File removed.
+ * THREADS: Updated.
+
+2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
+
+2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
+
+ * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
+ Add a comment as to why, update FIXME comments.
+
+2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * makefile.dos: Obsolete file removed.
+
+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
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