+2007-01-17 Andreas Tobler <a.tobler@schweiz.org>
+
+ * include/gc_config.h.in: Regenerate.
+
+2007-01-16 Petr Salinger <Petr.Salinger@seznam.cz>
+
+ * include/private/gcconfig.h: Handle amd64/x86-64 cpu under
+ GNU/kFreeBSD.
+ * os_dep.c: Likewise.
+
+2007-01-15 Andreas Tobler <a.tobler@schweiz.org>
+
+ * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Adjust mail
+ reference.
+ (catch_exception_raise): Fix typo in the I386 exc_state.
+
+2007-01-11 Andreas Tobler <a.tobler@schweiz.org>
+
+ * configure.ac: Replaced HAS_I386_THREAD_STATE_* with
+ HAS_X86_THREAD_STATE32_* and HAS_X86_THREAD_STATE64_* respectively.
+ * configure: Regenerated.
+ * include/private/gcconfig.h (DARWIN): Added X86_64 define for Darwin.
+ Added base definitions for the X86_64 Darwin port.
+ * include/private/gc_priv.h: Added definitions for Darwin MACH thread
+ operations. Moved existing THREAD_STATE info from darwin_stop_world.c.
+ * darwin_stop_world.c: Removed THREAD_STATE info. Added
+ HAS_X86_THREAD_STATE64___RAX. And replaced HAS_I386_THREAD_STATE___EAX
+ with HAS_X86_THREAD_STATE32___EAX.
+ (GC_push_all_stacks): Use GC_MACH_THREAD_STATE_COUNT. Add code for
+ X86_64 Darwin.
+ * dyn_load.c (GC_dyld_name_for_hdr): Use GC_MACH_HEADER.
+ (GC_dyld_image_add): Use GC_MACH_HEADER and GC_MACH_SECTION.
+ Distinguish between getsectbynamefromheader_64 and
+ getsectbynamefromheader.
+ (GC_dyld_image_remove): Likewise.
+ * os_dep.c (GC_dirty_init): Use GC_MACH_THREAD_STATE.
+ (catch_exception_raise): Introduce exception information for I386 and
+ X86_64 Darwin. Add X86_64 for exc_state.faultvaddr.
+
+2006-12-08 Mike Stump <mrs@apple.com>
+
+ * configure.ac: Fix x86 darwin builds.
+ * darwin_stop_world.c: Likewise.
+ * include/private/gcconfig.h: Likewise.
+ * connfigure: Regenerate.
+
+2006-09-26 Jack Howarth <howarth@bromo.med.uc.edu>
+
+ PR target/29180
+ * darwin_stop_world.c: Make stack_start unsigned long.
+
+2006-09-21 Sandro Tolaini <tolaini@libero.it>
+
+ * os_dep.c: Port to Darwin/i386
+ * darwin_stop_world.c: Likewise
+ * include/private/gcconfig.h: Likewise
+
+2006-06-07 Petr Salinger <Petr.Salinger@seznam.cz>
+
+ * configure.ac: add support for GNU/kFreeBSD, accepted by upstream
+ for gc 6.8.
+ * dyn_load.c: Likewise.
+ * include/gc.h: Likewise.
+ * private/gcconfig.h: Likewise.
+ * configure: Regenerate.
+ * include/gc_config.h.in: Regenerate.
+
+2006-09-14 Tom Tromey <tromey@redhat.com>
+
+ PR boehm-gc/29068.
+ * misc.c (GC_init_inner): Don't use GC_get_thread_stack_base on
+ Solaris.
+
+2006-08-21 Bryce McKinlay <mckinlay@redhat.com>
+
+ PR libgcj/13212:
+ * configure.ac: Check for pthread_getattr_np(). Remove
+ GC_PTHREAD_SYM_VERSION detection.
+ * include/gc.h (GC_register_my_thread, GC_unregister_my_thread,
+ GC_get_thread_stack_base): New declarations.
+ * pthread_support.c (GC_register_my_thread, GC_unregister_my_thread,
+ GC_get_thread_stack_base): New functions.
+ (GC_delete_thread): Don't try to free the first_thread.
+ * misc.c (GC_init_inner): Use GC_get_thread_stack_base() if possible.
+ (pthread_create_, constr): Removed.
+ (pthread_create): Don't rename.
+ * include/gc_ext_config.h.in: Rebuilt.
+ * include/gc_pthread_redirects.h (pthread_create): Define
+ unconditionally.
+ * include/gc_config.h.in: Rebuilt.
+ * configure: Rebuilt.
+
+2006-06-21 Keith Seitz <keiths@redhat.com>
+
+ * pthread_stop_world.c (GC_suspend_handler): Redirect to suspension
+ routine if signal is received and thread is flagged SUSPENDED.
+ (suspend_self): New function.
+ (GC_suspend_thread): New function.
+ (GC_resume_thread): New function.
+ * include/gc.h (GC_suspend_thread): Declare.
+ (GC_resumet_thread): Declare.
+ * include/private/pthread_support.h (SUSPENDED): New GC_thread
+ flag.
+
+2006-06-20 Ranjit Mathew <rmathew@gcc.gnu.org>
+
+ Backport Windows 9x/ME VirtualQuery() fix from GC 6.7.
+ * os_dep.c (GC_wnt): Define.
+ (GC_init_win32): Set GC_wnt.
+ * dyn_load.c (GC_register_dynamic_libraries): Consider MEM_PRIVATE
+ sections also on Windows 9x/ME.
+
+2006-06-02 Geoffrey Keating <geoffk@apple.com>
+
+ * configure.ac: Define HAS_PPC_THREAD_STATE_R0,
+ HAS_PPC_THREAD_STATE___R0, HAS_PPC_THREAD_STATE64_R0,
+ HAS_PPC_THREAD_STATE64___R0, HAS_I386_THREAD_STATE_EAX,
+ HAS_I386_THREAD_STATE___EAX.
+ * configure: Regenerate.
+ * include/gc_config.h.in: Regenerate.
+ * darwin_stop_world.c (PPC_RED_ZONE_SIZE): Use standard Darwin
+ macro names to determine value.
+ (THREAD_STATE): New.
+ (THREAD_FLD): New.
+ (GC_push_all_stacks): Use THREAD_STATE and THREAD_FLD in both versions.
+
+2006-05-24 Carlos O'Donell <carlos@codesourcery.com>
+
+ * Makefile.am: Add install-html target.
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Regenerate.
+ * include/Makefile.in: Regenerate.
+
+2006-03-07 Andrew Haley <aph@redhat.com>
+
+ * dyn_load.c (GC_has_static_roots): Declare.
+ (GC_register_dynlib_callback): Call GC_has_static_roots.
+
+2006-04-11 Bryce McKinlay <mckinlay@redhat.com>
+
+ * darwin_stop_world.c (GC_push_all_stacks, GC_stop_world,
+ GC_start_world): Call vm_deallocate to free act_list. Fix from
+ Bruce Mitchener.
+
+2006-03-24 Andreas Tobler <a.tobler@schweiz.ch>
+ John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * configure.ac (THREADS): Add REENTRANT for *-*-hpux11*.
+ Warn about POSIX threads not being supported for *-*-hpux10*.
+ * configure: Regenerate.
+
+2006-02-09 Tom Tromey <tromey@redhat.com>
+
+ * pthread_support.c: Conditionally include dlfcn.h.
+
+2006-02-06 Jakub Jelinek <jakub@redhat.com>
+ Anthony Green <green@redhat.com>
+ Tom Tromey <tromey@redhat.com>
+
+ * include/gc_ext_config.h.in: Added GC_PTHREAD_SYM_VERSION.
+ * include/gc_config.h.in: Rebuilt.
+ * include/gc_pthread_redirects.h (pthread_create): Conditionally
+ define.
+ * pthread_support.c (pthread_create_): New global.
+ (constr): New function.
+ (pthread_create): Conditionally renamed.
+ * configure: Rebuilt.
+ * configure.ac (GC_PTHREAD_SYM_VERSION): Define.
+
+2006-02-04 Alan Modra <amodra@bigpond.net.au>
+
+ * include/private/gc_locks.h (GC_test_and_set <POWERPC>): Don't
+ use broken 64-bit version.
+
+2006-01-25 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * darwin_stop_world.c: Change inline asm instruction to ld as ldz
+ is wrong.
+
+ * Makefile.am (asm_libgcjgc_sources): Rename to asm_libgcjgc_sources.
+ * Makefile.in: Regenerate.
+
+2006-01-25 Bryce McKinlay <mckinlay@redhat.com>
+
+ * include/private/gcconfig.h: Revert to GC 6.6 version, removing
+ all local changes.
+
+2006-01-24 Bryce McKinlay <mckinlay@redhat.com>
+
+ Import Boehm GC version 6.6.
+
+2006-01-24 David Ayers <d.ayers@inode.at>
+
+ PR libobjc/13946
+ * include/gc.h: Fix prototype declarations for bootstrap.
+
+2005-11-01 Bryce McKinlay <mckinlay@redhat.com>
+
+ * include/private/gc_priv.h: Increase MAX_ROOT_SETS to 1024.
+
+2005-09-15 Kazu Hirata <kazu@codesourcery.com>
+
+ * include/private/gc_locks.h (GC_test_and_set): Change the
+ constraint of the first operand to '0'.
+
+2005-09-06 Tom Tromey <tromey@redhat.com>
+
+ PR libgcj/23662:
+ * include/private/gcconfig.h (LINUX_STACKBOTTOM): Use instead of
+ HEURISTIC1 on ARM.
+
+2005-07-17 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
+
+ * include/private/gcconfig.h (sh-linux): Use LINUX_STACKBOTTOM.
+
+2005-06-15 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * os_dep.c: Add FreeBSD/PowerPC bits.
+ (GC_SysVGetDataStart): Likewise.
+ * include/private/gcconfig.h: Likewise.
+
+2005-05-25 Andrew Haley <aph@redhat.com>
+
+ * include/private/gcconfig.h (HBLKSIZE): Define to 4096 on
+ powerpc64-linux.
+
+2005-05-09 Mike Stump <mrs@apple.com>
+
+ * configure: Regenerate.
+
+2005-04-19 Hans-Peter Nilsson <hp@axis.com>
+
+ * os_dep.c, include/private/gc_locks.h: Import CRIS port by
+ Simon Posnjak from gc6.4.
+ * include/private/gcconfig.h: Ditto. Add M32R note from gc6.4.
+
+2005-04-17 David S. Miller <davem@davemloft.net>
+
+ * include/private/gcconfig.h (sparc-linux): Use LINUX_STACKBOTTOM.
+ * os_dep.c (GC_linux_stack_base): Check for bug present in some
+ Sparc glibc variants where __libc_stack_end is erroneously set
+ to "1". Fallback to procfs code in that case.
+
+2005-04-12 Mike Stump <mrs@apple.com>
+
+ * configure: Regenerate.
+
+2005-04-12 Richard Henderson <rth@redhat.com>
+
+ * include/private/gcconfig.h (alpha-linux): Use LINUX_STACKBOTTOM.
+
+2005-03-23 Mike Stump <mrs@apple.com>
+
+ * darwin_stop_world.c: Update for -m64 multilib.
+ * include/private/gcconfig.h: Likewise.
+ * powerpc_darwin_mach_dep.s: Likewise.
+
+2005-03-01 Kelley Cook <kcook@gcc.gnu.org>
+
+ * Makefile.in, include/Makefile.in: Regenerate.
+
+2005-02-26 Richard Earnshaw <rearnsha@arm.com>
+
+ * dyn_load.c: On NetBSD, include machine/elf_machdep.h and define
+ ELFSIZE in terms of ARCH_ELFSIZE (back-ported from gc7.0alpha1).
+
+2005-02-15 Bryce McKinlay <mckinlay@redhat.com>
+
+ PR libgcj/19823
+ * configure.host: Set gc_use_mmap on *-linux*.
+ * configure.ac: Define USE_MMAP if gc_use_mmap is set.
+ * include/private/gc_priv.h: Include gc_config.h.
+ * configure, include/gc_config.h.in: Rebuilt.
+
+2005-02-07 Hans Boehm <Hans.Boehm@hp.com>
+
+ * allchblk.c (GC_allochblk_nth): Dont overlook available space if
+ GC disabled, correctly convert GC_finalizer_mem_freed to byte,
+ total_size to words.
+ * dyn_load.c (win32 GC_register_dynamic_libraries): Consider only
+ MEM_IMAGE regions.
+ * mach_dep.c (GC_with_callee_saves_pushed): separate into new function,
+ and indent appropriately.
+ * mark_rts.c (GC_approx_sp): Access stack.
+ * pthread_stop_world.c: (GC_suspend_handler): Explicitly push
+ callee-saves registers when appropriate.
+ (GC_stop_world): Handle EINTR from sem_wait (sync with Mono GC).
+
+2005-01-01 Bryce McKinlay <mckinlay@redhat.com>
+
+ * configure.ac (AC_CONFIG_HEADERS): Build both include/gc_config.h
+ and include/gc_ext_config.h.
+ * include/gc_ext_config.h: New file. Define only THREAD_LOCAL_ALLOC.
+ * include/gc.h: Undef PACKAGE_* before including gc_config.h.
+
+2004-12-13 Kelley Cook <kcook@gcc.gnu.org>
+
+ * configure: Regenerate.
+
+2004-11-29 Bryce McKinlay <mckinlay@redhat.com>
+
+ PR libgcj/18699
+ Revert patches of 2004-11-26 and 2004-11-27.
+
+2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
+
+ * configure: Regenerate for libtool change.
+
+2004-11-27 Bryce McKinlay <mckinlay@redhat.com>
+
+ * include/gc_config.h.in: Add comment. Define only THREAD_LOCAL_ALLOC.
+
+2004-11-26 Bryce McKinlay <mckinlay@redhat.com>
+
+ Fix "PACKAGE_NAME redefined" errors.
+ * configure.ac (AC_CONFIG_HEADERS): Build both include/config.h
+ and include/gc_config.h.
+ * configure: Regenerated.
+ * include/gc_config.h.in: No longer auto-generated. Define only the
+ macros needed by libjava.
+ * include/config.h.in: Generated by autoheader.
+ * include/gc.h: Include config.h, not gc_config.h.
+
+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.
+
+2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * configure.ac (machdep): Use sparc_mach_dep.lo on
+ sparc64-sun-solaris2.* too.
+ (Solaris gcc optimization fix): Disable on sparc*-sun-solaris2.*.
+ * configure: Regenerate.
+
+2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR target/18444
+ * configure.ac (threading): Accept 'posix95'.
+ * configure: Regenerate.
+
+2004-11-04 Kelley Cook <kcook@gcc.gnu.org>
+
+ * Makefile.am: Define ACLOCAL_AMFLAGS.
+ * configure.ac: Remove redundant sinclude.
+ * acinclude.m4: Delete file.
+ * aclocal.m4: Regenerate.
+ * Makefile.in, include/Makefile.in: Regenerate.
+ * configure: Regenerate.
+
+2004-10-19 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * include/private/gc_priv.h (GC_generic_malloc_words_small_inner):
+ Add prototype.
+
+2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
+
+ * include/private/gcconfig.h: Add m32r-linux target.
+
+2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
+
+ * configure.ac: Update all AC_DEFINEs to newer style.
+ * configure: Regenerate.
+ * include/gc_config.h.in: Regenerate.
+
+2004-08-27 Hans Boehm <Hans.Boehm@hp.com>
+
+ * backgraph.c, gc_priv.h (GC_traverse_back_graph,
+ GC_print_back_graph_stats): split GC_traverse_back_graph.
+ * backgraph.c: Dynamically grow in_progress_space.
+ * finalize.c (GC_notify_or_invoke_finalizers): also call
+ GC_print_back_graph_stats.
+ * alloc.c, finalize.c, gc_priv.h (GC_generate_random_backtrace_no_gc,
+ GC_print_back_height): Move delarations to header file.
+ * configure.ac: rename --enable-full-debug to --enable-gc-debug.
+ * configure: Regenerate.
+
+2004-08-23 Hans Boehm <Hans.Boehm@hp.com>
+
+ * aix_irix_threads.c: Move _THREADS checks after gc_priv.h include.
+ * backgraph.c, include/private/gc_pmark.h: Always include gc.h.
+
+2004-08-23 Bryce McKinlay <mckinlay@redhat.com>
+
+ * win32_threads.c: Move GC_WIN32_THREADS check after gc_priv.h include.
+ Reported by Danny Smith.
+
+2004-08-21 Danny Smith <dannysmith@users.sourceforge.net>
+
+ * misc.c (GC_init): Replace lhs cast with rhs cast.
+
+2004-08-16 Bryce McKinlay <mckinlay@redhat.com>
+
+ * specific.c: Check GC_LINUX_THREADS before including
+ private/specific.h. From Richard Earnshaw.
+
+2004-08-16 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * aclocal.m4: Remove obsolete construct for old automake.
+ * acinclude.m4: Regenerate with aclocal 1.9.1.
+ * configure.ac: Remove duplicate AC_WITH calls. Replace
+ AC_CANONICAL_SYSTEM with AC_CANONICAL_HOST, AC_CANONICAL_TARGET.
+ Replace _GCC_TOPLEV_NONCANONICAL calls with ACX_NONCANONICAL_TARGET.
+ Remove now-redundant subst of target_noncanonical. Remove
+ now-gratuitous m4 quoting around $. Replace AM_PROG_LIBTOOL with
+ AC_PROG_LIBTOOL and remove second, redundant AC_PROG_LIBTOOL.
+ Use slightly more modern form of AC_INIT.
+ * configure: Rebuild with autoconf 2.59.
+ * Makefile.in, include/Makefile.in: Rebuild with automake 1.9.1.
+
+2004-08-16 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * solaris_threads.c: Remove ifdef around #include "private/gc_priv.h"
+ since they're not known at this time.
+ * solaris_pthreads.c: Likewise.
+
+2004-08-15 Andreas Tobler <a.tobler@schweiz.ch>
+
+ PR target/14931
+ * powerpc_darwin_mach_dep.s (_GC_push_regs): Change to new stub style.
+
+2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
+
+ * configure.ac (gc_cflags): Add -Iinclude.
+ (AC_CONFIG_HEADERS): New. Configure gc_config.h header.
+ Don't write DEFS to boehm-cflags file.
+ * configure: Rebuilt.
+ * gcj_mlc.c: Check #ifdef GC_GCJ_SUPPORT after including headers.
+ * specific.c: Check #ifdef GC_LINUX_THREADS after including headers.
+ * include/gc_config_macros.h: Remove backward-compatibility
+ redefinitions of GC_ names.
+ * include/gc.h: Include <gc_config.h>.
+
+2004-08-13 Bryce McKinlay <mckinlay@redhat.com>
+
+ Import Boehm GC version 6.3.
+
+2004-08-12 Kelley Cook <kcook@gcc.gnu.org>
+
+ * include/Makefile.in: Regenerate
+
+2004-07-06 Andrew Pinski <apinski@apple.com>
+
+ * os-dep.c (GC_task_self): Declare as static
+ and remove the second declaration.
+
+2004-06-20 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * Makefile.am: Add rule for .S files to fix bootstrap on
+ solaris and alpha.
+ * Makefile.in: Regenerate.
+
+2004-06-16 Paolo Bonzini <bonzini@gnu.org>
+
+ * boehm-gc/configure.ac: New name of configure.in.
+ Remove useless multilib stuff. Change uses of
+ INCLUDES and CXXINCLUDES to AM_CPPFLAGS.
+ * boehm-gc/configure.in: New name of configure.in.
+ * boehm-gc/Makefile.am: Update for automake 1.8.5.
+ * boehm-gc/acinclude.m4: Include ../config/acx.m4.
+ * boehm-gc/aclocal.m4: Regenerate.
+ * boehm-gc/configure: Regenerate.
+ * boehm-gc/Makefile.in: Regenerate.
+
+2004-06-15 Paolo Bonzini <bonzini@gnu.org>
+
+ * .cvsignore: New file.
+
+2004-04-25 Andreas Jaeger <aj@suse.de>
+
+ * mark.c (GC_mark_from): Use pointer as prefetch argument.
+
+2004-04-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * include/private/gcconfig.h (PREFETCH): Use __builtin_prefetch
+ for gcc >= 3.0.
+ (PREFETCH_FOR_WRITE): Likewise.
+
+2004-03-10 Kelley Cook <kcook@gcc.gnu.org>
+
+ * configure.ac: Bump AC_PREREQ to 2.59.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+
2004-02-26 Nathanael Nerode <neroden@gcc.gnu.org>
* ltconfig, ltmain.sh: Remove unused files.
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