X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=boehm-gc%2FChangeLog;h=d6d37671c3c75af4c7625eca6794145095284961;hb=310c48f2f6ad1ae1b60db8acd72e8ac59ed6e8b4;hp=eb7c8b22c334eec966b4d1fd1b01ab5a2888830d;hpb=2542b94a0a8791d2f5317a1136fb8ff75cb646df;p=pf3gnuchains%2Fgcc-fork.git diff --git a/boehm-gc/ChangeLog b/boehm-gc/ChangeLog index eb7c8b22c33..d6d37671c3c 100644 --- a/boehm-gc/ChangeLog +++ b/boehm-gc/ChangeLog @@ -1,3 +1,457 @@ +2008-06-17 Ralf Wildenhues + + * Makefile.in: Regenerate. + * configure: Regenerate. + * include/Makefile.in: Regenerate. + * include/gc_config.h.in: Regenerate. + +2008-04-18 Paolo Bonzini + + PR bootstrap/35457 + * aclocal.m4: Regenerate. + * configure: Regenerate. + +2008-03-16 Ralf Wildenhues + + * aclocal.m4: Regenerate. + * configure: Likewise. + * Makefile.in: Likewise. + * include/Makefile.in: Likewise. + +2007-02-19 Andreas Tobler + + * dyn_load.c (GC_dyld_image_add): Remove ifdef clause and use the macro + GC_GETSECTBYNAME instead. + * include/private/gc_priv.h: Define GC_GETSECTBYNAME according to the + architecture (Darwin). + +2008-01-26 Richard Sandiford + + * include/private/gcconfig.h (HBLKSIZE): Define for MIPS. + +2008-01-24 David Edelsohn + + * configure: Regenerate. + +2007-10-10 John David Anglin + + PR boehm-gc/33442 + * pthread_support.c (GC_PTR GC_get_thread_stack_base): If stack grows + up, return stack_addr instead of stack_addr - stack_size. + +2007-08-14 David Daney + + * include/private/gcconfig.h: Handle mips64-linux n64 ABI. + +2007-07-05 H.J. Lu + + * aclocal.m4: Regenerated. + +2007-07-02 Rainer Orth + + PR boehm-gc/21940 + PR boehm-gc/21942 + * configure.ac (GC_SOLARIS_THREADS): Don't define on *-*-solaris*. + Use alternate thread library in /usr/lib/lwp. + * configure: Regenerate. + * dyn_load.c: Use GC_SOLARIS_PTHREADS. + * include/gc_config_macros.h (GC_SOLARIS_THREADS): Don't define. + * include/private/gcconfig.h: Handle 64-bit Solaris 2/x86. + (GC_SOLARIS_THREADS): Don't define. + * include/private/solaris_threads.h: Remove. + * pthread_support.c (GC_thr_init) [GC_SOLARIS_PTHREADS]: Determine + GC_nprocs via sysconf(). + * Makefile.am (libgcjgc_la_SOURCES): Remove solaris_pthreads.c and + solaris_threads.c. + (gctest_LDADD): Use THREADLIBS instead of THREADDLLIBS. + * Makefile.in: Regenerate. + * solaris_pthreads.c: Remove. + * solaris_threads.c: Remove. + +2007-06-22 Jakub Jelinek + + * pthread_support.c (GC_get_thread_stack_base): Handle + pthread_getattr_np failures. + +2007-06-02 Paolo Bonzini + + * configure: Regenerate. + +2007-05-23 Steve Ellcey + + * Makefile.in: Regenerate. + * configure: Regenerate. + * aclocal.m4: Regenerate. + * include/Makefile.in: Regenerate. + +2007-05-20 Andreas Tobler + + * configure.ac: Introduce extra_ldflags_libgc. Use it for Darwin. + * configure: Regenerate. + * Makefile.am (libgc_la_LDFLAGS): Use extra_ldflags_libgc. + * Makefile.in: Regenerate. + * include/Makefile.in: Regenerate. + * include/private/gcconfig.h: Enable MPROTECT_VDB for all Darwin + targets. Remove comments. Prepare ppc64 support for Darwin. + +2007-04-23 Keith Seitz + + * include/gc.h (GC_is_thread_suspended): Declare. + * pthread_stop_world.c (GC_is_thread_suspended): New function. + +2007-04-03 Jakub Jelinek + + * configure.ac (NO_EXECUTE_PERMISSION): Set by default. + * configure: Rebuilt. + +2007-03-07 Alexandre Oliva + + * include/gc.h (GC_REGISTER_FINALIZER_UNREACHABLE): New. + (GC_register_finalizer_unreachable): Declare. + (GC_debug_register_finalizer_unreachable): Declare. + * finalize.c (GC_unreachable_finalize_mark_proc): New. + (GC_register_finalizer_unreachable): New. + (GC_finalize): Handle it. + * dbg_mlc.c (GC_debug_register_finalizer_unreachable): New. + (GC_debug_register_finalizer_no_order): Fix whitespace. + +2007-03-01 Brooks Moses + + * Makefile.am: Add dummy install-pdf target. + * Makefile.in: Regenerate + +2007-02-05 Roman Zippel + + * boehm-gc/include/private/gcconfig.h: use LINUX_STACKBOTTOM so + it works with Linux 2.6, reactivate MPROTECT_VDB + * boehm-gc/pthread_stop_world.c: save all register + on signal entry + +2007-01-24 Andreas Tobler + + * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Moved recently + added defines to include/private/gc_priv.h + (catch_exception_raise): Added THREAD_FLD in exc_state for POWERPC too. + * darwin_stop_world.c: Removed the above defines. + * include/private/gc_priv.h: Moved definitions from darwin_stop_world.c + and os_dep.c to here. Fixed THREAD definition fixes for ppc64. + +2007-01-17 David Daney + + * configure.ac: Don't define NO_SIGSET and NO_DEBUGGING while + cross-compiling. + * configure: Regenerated. + * include/gc_config.h.in: Regenerated. + +2007-01-17 Mike Stump + + * os_dep.c: Fix i686-apple-darwin9 builds. + +2007-01-16 Jack Howarth + + * aclocal.m4: Regenerate to use multi.m4. + * configure: Regenerate. + * Makefile.in: Regenerate. + +2007-01-17 Andreas Tobler + + * include/gc_config.h.in: Regenerate. + +2007-01-16 Petr Salinger + + * include/private/gcconfig.h: Handle amd64/x86-64 cpu under + GNU/kFreeBSD. + * os_dep.c: Likewise. + +2007-01-15 Andreas Tobler + + * 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 + + * 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 + + * configure.ac: Fix x86 darwin builds. + * darwin_stop_world.c: Likewise. + * include/private/gcconfig.h: Likewise. + * connfigure: Regenerate. + +2006-09-26 Jack Howarth + + PR target/29180 + * darwin_stop_world.c: Make stack_start unsigned long. + +2006-09-21 Sandro Tolaini + + * os_dep.c: Port to Darwin/i386 + * darwin_stop_world.c: Likewise + * include/private/gcconfig.h: Likewise + +2006-06-07 Petr Salinger + + * 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 + + PR boehm-gc/29068. + * misc.c (GC_init_inner): Don't use GC_get_thread_stack_base on + Solaris. + +2006-08-21 Bryce McKinlay + + 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 + + * 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 + + 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 + + * 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 + + * Makefile.am: Add install-html target. + * Makefile.in: Regenerate. + * aclocal.m4: Regenerate. + * include/Makefile.in: Regenerate. + +2006-03-07 Andrew Haley + + * dyn_load.c (GC_has_static_roots): Declare. + (GC_register_dynlib_callback): Call GC_has_static_roots. + +2006-04-11 Bryce McKinlay + + * 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 + John David Anglin + + * configure.ac (THREADS): Add REENTRANT for *-*-hpux11*. + Warn about POSIX threads not being supported for *-*-hpux10*. + * configure: Regenerate. + +2006-02-09 Tom Tromey + + * pthread_support.c: Conditionally include dlfcn.h. + +2006-02-06 Jakub Jelinek + Anthony Green + Tom Tromey + + * 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 + + * include/private/gc_locks.h (GC_test_and_set ): Don't + use broken 64-bit version. + +2006-01-25 Andreas Tobler + + * 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 + + * include/private/gcconfig.h: Revert to GC 6.6 version, removing + all local changes. + +2006-01-24 Bryce McKinlay + + Import Boehm GC version 6.6. + +2006-01-24 David Ayers + + PR libobjc/13946 + * include/gc.h: Fix prototype declarations for bootstrap. + +2005-11-01 Bryce McKinlay + + * include/private/gc_priv.h: Increase MAX_ROOT_SETS to 1024. + +2005-09-15 Kazu Hirata + + * include/private/gc_locks.h (GC_test_and_set): Change the + constraint of the first operand to '0'. + +2005-09-06 Tom Tromey + + PR libgcj/23662: + * include/private/gcconfig.h (LINUX_STACKBOTTOM): Use instead of + HEURISTIC1 on ARM. + +2005-07-17 SUGIOKA Toshinobu + + * include/private/gcconfig.h (sh-linux): Use LINUX_STACKBOTTOM. + +2005-06-15 Andreas Tobler + + * os_dep.c: Add FreeBSD/PowerPC bits. + (GC_SysVGetDataStart): Likewise. + * include/private/gcconfig.h: Likewise. + +2005-05-25 Andrew Haley + + * include/private/gcconfig.h (HBLKSIZE): Define to 4096 on + powerpc64-linux. + +2005-05-09 Mike Stump + + * configure: Regenerate. + +2005-04-19 Hans-Peter Nilsson + + * 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 + + * 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 + + * configure: Regenerate. + +2005-04-12 Richard Henderson + + * include/private/gcconfig.h (alpha-linux): Use LINUX_STACKBOTTOM. + +2005-03-23 Mike Stump + + * darwin_stop_world.c: Update for -m64 multilib. + * include/private/gcconfig.h: Likewise. + * powerpc_darwin_mach_dep.s: Likewise. + +2005-03-01 Kelley Cook + + * Makefile.in, include/Makefile.in: Regenerate. + +2005-02-26 Richard Earnshaw + + * 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 + + 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 + + * 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 + + * 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 + + * configure: Regenerate. + 2004-11-29 Bryce McKinlay PR libgcj/18699