diff options
Diffstat (limited to 'boehm_gc/ChangeLog')
| -rw-r--r-- | boehm_gc/ChangeLog | 363 |
1 files changed, 363 insertions, 0 deletions
diff --git a/boehm_gc/ChangeLog b/boehm_gc/ChangeLog new file mode 100644 index 0000000..96bf317 --- /dev/null +++ b/boehm_gc/ChangeLog @@ -0,0 +1,363 @@ +2007-07-02 Hans Boehm <Hans.Boehm@hp.com> + + * gc_config_macros.h: Also check for IA64 when setting + GC_HPUX_THREADS. + * mallocx.c: Change my_bytes_allocd to signed_word. + * include/pthread_redirects.h: Remove obsolete Solaris threads + (as opposed to pthreads) support. + +2007-07-02 Hans Boehm <Hans.Boehm@hp.com> + + * mach_dep.c (GC_with_callee_saves_pushed): Don't use getcontext() + on ARM/Linux. Check getcontext() return value. + +2007-06-29 Hans Boehm <Hans.Boehm@hp.com> + + * backgraph.c (per_object_func): Make argument types consistent. + (GC_traverse_back_graph): Mark GC_deepest_obj. + +2007-06-29 Hans Boehm <Hans.Boehm@hp.com> + + * finalize.c (GC_finalize): Change dl_size and fo_size to size_t. + * os_dep.c (GC_win32_get_mem): Add GC_mem_top_down option. + +2007-06-28 Hans Boehm <Hans.Boehm@hp.com> + + * doc/README.win32, doc/README, README.QUICK: Fix some of the worst + anachronisms. + * dyn_load.c: Partially support cygwin, but don't enable it yet. + +2007-06-28 Hans Boehm <Hans.Boehm@hp.com> + + * Makefile.am: Use -no-undefined for libgc. + * Makefile.in: Regenerate. + * Makefile.direct: Document USE_PROC_FOR_LIBRARIES. + * dyn_load.c (GC_register_map_entries): Rename prot_buf to prot + consistently. + * misc.c: Fix some WARN calls. Move GC_is_initialized setting and + GC_thr_init() call. + * os_dep.c: Consistently use WARN where appropriate. + * thread_local_alloc.c: Revert change to GC_WIN32_THREADS test. Instead + remove inappropriate pthread.h include. + * doc/README.linux: Remove some anachronisms. + +2007-06-23 Hans Boehm <Hans.Boehm@hp.com> + + * alloc.c: Also use GC_check_tls on non-Linux systems. + * mallocx.c (GC_reclaim_generic): Remove bogus declaration. + * include/private/gc_priv.h (GC_reclaim_generic): Declare correctly + with prototype. + +2007-06-19 Hans Boehm <Hans.Boehm@hp.com> + + * alloc.c (GC_adj_bytes_allocd): Avoid (long) casts, fix comment. + (GC_print_heap_sects): Use size_t instead of unsigned long. + * thread_local_alloc.c (GC_lookup_thread): Define in the correct + context. + * win32_threads.c, include/gc_config_macros.h: The last of Romano + Paolo Tenca's patch. Move stdint.h include to gc_config_macros.h. + * include/gc_inline.h: Avoid gc_priv.h dependencies. + * tests/test.c (check_heap_stats): Replace unsigned long with size_t. + +2007-06-12 Hans Boehm <Hans.Boehm@hp.com> + + * aclocal.m4: Regenerate to update date. + +2007-06-10 Hans Boehm <Hans.Boehm@hp.com> + + * NT_X64_STATIC_THREADS_MAKEFILE: Replace obsolete -debugtype:cv. + * mark_rts.c (GC_push_roots): Fix kind type. + +2007-06-06 Hans Boehm <Hans.Boehm@hp.com> + + * doc/README.win64: New file. + * doc/doc.am, Makefile.direct: Add README.win64. + * Makefile.in: Regenerate. + +2007-06-06 Hans Boehm <Hans.Boehm@hp.com> + + * Makefile.am, Makefile.direct: Add NT_X64_STATIC_THREADS_MAKEFILE. + * Makefile.in: Regenerate. + * NT_X64_STATIC_THREADS_MAKEFILE: Fix warning flags. + * allochblk.c, alloc.c, blacklst.c, dbg_malc.c, dyn_load.c, + finalize.c, headers.c, mach_dep.c, malloc.c, mark.c, misc.c, + obj_map.c, os_dep.c, ptr_chck.c, reclaim.c, typd_mlc.c, + win32_threads.c, cord/de_win.c, include/gc_mark.h, + include/private/gc_hdrs.h, include/private/gc_pmark.h, + include/private/gc_priv.h, tests/test_cpp.cc: + Replace old style function declarations. Clean up integral types. + Remove register declarations. The change in malloc.c and the + "int descr" declaration in mark.c are the most likely to have + been real bugs outside of win64. + * msvc_dbg.c: Disable on win64. + * win32_threads.c: Add AMD64 support. + * include/gc.h: no backtrace on AMD64 for now. + +2007-06-06 Hans Boehm <Hans.Boehm@hp.com> + + * msvc_dbg.c(GetModuleBase): Replace strcat with strcat_s. + +2007-06-06 Hans Boehm <Hans.Boehm@hp.com> + + * include/gc.h: (GC_word, GC_signed_word): Fix win64 definitions. + Don't include windows.h in an extern "C" context. + * include/private/gcconfig.h: Fix win64/X86_64 configuration. + * tests/test.c: Eliminate more old style function definitions. + Cleanup pointer and integer casts for win64. + * tests/test_cpp.cc: Don't include gc_priv.h. + * NT_STATIC_THREADS_MAKEFILE: Restrict suffixes for VC++ 2005. + * NT_X64_STATIC_THREADS_MAKEFILE: New. + +2007-06-06 Hans Boehm <Hans.Boehm@hp.com> (Really mostly Romano Paolo Tenca) + + * win32_threads.c: Separate out DEBUG_WIN32_PTHREADS_STACK. Ignore + FINISHED threads for suspension. (GC_pthread_join): Add + pthread_self() cast. (GC_pthread_start_inner): Execute cleanup + handler when popping it. + * include/private/gc_locks.h: Inline THREAD_EQUAL for + GC_WIN32_PTHREADS. Define USE_PTHREAD_LOCKS only if we have + pthreads. + +2007-05-23 Hans Boehm <Hans.Boehm@hp.com> (Really mostly Romano Paolo Tenca) + + * gc_dlopen.c, thread_local_alloc.c, threadlibs.c, win32_threads.c, + tests/test.c: Accomodate GC_WIN32_PTHREADS. + * include/gc.h: Don't include windows.h for GC_WIN32_PTHREADS. + * include/gc_config_macros.h: Define both PTHREADS and + GC_WIN32_THREADS. + * include/private/gc_locks.h: Nonstandard definitions of + NUMERIC_THREAD_ID for GC_WIN32_PTHREADS. + * doc/README.win32, Makefile.direct: Include documentation + for GC_WIN32_PTHREADS. + * Makefile.direct: Remove some anachronisms in the documentation. + +2007-05-23 Hans Boehm <Hans.Boehm@hp.com> + + * Makefile.am: Move includes to bottom. Add better library + dependencies. Increment library version. Remove "SUBDIRS += .". + * cord/cord.am, tests/tests.am: Add better library dependencies. + Remove now unnecessary dependencies. + * Makefile.in: Regenerate. + * include/gc.h (GC_begin_thread_ex, GC_endthreadex, GC_ExitThread): + Move to define on all Windows platforms. (_beginthread): define + to generate error if used. + +2007-05-22 Hans Boehm <Hans.Boehm@hp.com> + + * include/private/gc_locks.h: Format to 80 columns. + +2007-05-22 Hans Boehm <Hans.Boehm@hp.com> + + * malloc.c(GC_free): Ignore bad frees on MSWIN32 with REDIRECT_MALLOC. + * NT_MAKEFILE: msvc_dbg.h is in include/private. Don't use cvars + rc. + * misc.c (WIN32 GC_write): Define GC_need_to_lock in single-threaded + case. + * win32_threads.c: Test for __MINGW32__ in addition to _MINGW_VER. + (GC_CreateThread, GC_beginthreadex): Deallocate args even if we fail. + * include/gc.h: Add GC_reachable_here(). (GC_WinMain): Add GC_API. + (GC_beginthreadex, GC_endthreadex, GC_ExitThread): Declare. + * tests/test.c: Add GC_reachable_here() call. + +2007-05-21 Hans Boehm <Hans.Boehm@hp.com> + + * alloc.c (GC_try_to_collect): Call GC_init if necessary. + * tests/thread_leak_test.c: Don't unconditionally define + GC_LINUX_THREADS. + +2007-05-21 Andreas Tobler <a.tobler@schweiz.org> + + * Makefile.am: Remove extra_ldflags_libgc definition. + * Makefile.in: Regenerate. + +2007-05-17 Hans Boehm <Hans.Boehm@hp.com> + + * include/private/gc_priv.h: Define AO_REQUIRE_CAS. + +2007-05-16 Hans Boehm <Hans.Boehm@hp.com> + + * finalize.c (GC_unreachable_finalize_mark_proc): Don't return void + value. + +2007-05-15 Hans Boehm <Hans.Boehm@hp.com> + + * configure.ac, version.h, doc/README: Change version to 7.0alpha10. + * configure: Regenerate. + +[7.0alpha9 release] + +2007-05-15 Hans Boehm <Hans.Boehm@hp.com> + + * configure.ac, version.h, doc/README: Change version to 7.0alpha9. + * configure: Regenerate. + +2007-05-15 Hans Boehm <Hans.Boehm@hp.com> + + * Makefile.am: Include NT_STSTIC_THREADS_MAKEFILE in dist. + * Makefile.in: Regenerate. + * include/private/gc_locks.h: GC_compare_and_exchange, GC_atomic_add: + remove. NUMERIC_THREAD_ID, THREAD_EQUAL: New. GC_lock_holder: now + unsigned long. I_DONT_HOLD_LOCK, I_HOLD_LOCK: Update. + * pthread_stop_world.c, pthread_support.c, win32_threads.c: Use + NUMERIC_THREAD_ID, THREAD_EQUAL. + * include/private/gcconfig.h: GENERIC_COMPARE_AND_SWAP: Remove. + * include/private/thread_local_alloc.h: Don't USE_COMPILER_TLS on + ARM. + +2007-05-11 Hans Boehm <Hans.Boehm@hp.com> + + * dbg_mlc.c, include/gc.h, finalize.c: Merge Alexandre Oliva's + GC_debug_register_finalizer_unreachable() patch from gcc tree. + * thread_local_alloc.c (GC_malloc, GC_malloc_atomic): Add assertions + to check GC has been initialized. + +2007-05-10 Hans Boehm <Hans.Boehm@hp.com> + + * include/gc_cpp.h: Documentation updates. + * include/gc_config_macros.h: Don't check for __ppc__ to set + DARWIN_THREADS. + * Makefile.am: Include configure_atomic_ops.sh in dist. + * Makefile.in: Regenerate. + +2007-05-08 Hans Boehm <Hans.Boehm@hp.com> + + * Makefile.am: Dont distribute copied atomic_ops files. Include + libatomic_ops with "make dist". + * Makefile.in: Regenerate. + * configure: Regenerate. + * configure.ac: Enable THREAD_LOCAL_ALLOC for Cygwin with threads. + * win32_threads.c: Report error for Cygwin + GC_DLL. + +2007-05-08 Hans Boehm <Hans.Boehm@hp.com> + + * Makefile.direct: Update THREAD_LOCAL_ALLOC documentation. + * cord/de_win.c: Rename and move AboutBox. Call GC_INIT. Remove + MakeProcInstance anachronism. + * doc/README.macros: Officially remove elif prohibition. + Remove documentation for defunct SRC_M3 support. + * include/gc.h: Remove more SRC_M3 references. + * include/private/gcconfig.h: Remove still more SRC_M3 references. + GC_SOLARIS_THREADS no longer needs to be checked separately. + +2007-05-08 Hans Boehm <Hans.Boehm@hp.com> + + * thread_local_alloc.c, include/private/thread_local_alloc.h: + Spell __declspec correctly. + * NT_STATIC_THREADS_MAKEFILE: Enable thread-local allocation. + +2007-05-07 Hans Boehm <Hans.Boehm@hp.com> + + * doc/README.win32: Adjust GC_win32_dll_threads rules again. + +2007-05-07 Hans Boehm <Hans.Boehm@hp.com> + + * mark.c (GC_mark_some wrapper): Restructure for readability, handle + GC_started_thread_while_stopped. + * misc.c (Win32 GC_write): Lock GC_write_cs only if needed. + * win32_threads.c: (client_has_run): remove, + GC_started_thread_while_stopped, GC_attached_thread: add. + (GC_push_all_stacks): Add verbose output. + (DllMain): Avoid initializing collector or the like. + Never update both thread tables. + * doc/README.win32: Adjust GC_win32_dll_threads rules. + +2007-05-07 Hans Boehm <Hans.Boehm@hp.com> + + * pthread_stop_world.c (GC_push_all_stacks): Print thread count with + GC_PRINT_VERBOSE_STATS. + +2007-05-01 Hans Boehm <Hans.Boehm@hp.com> + (and Manuel Serrano, Craig McDaniel) + + * configure.ac: Comment out redundant + AC_DEFINE(NO_EXECUTE_PERMISSION). + * configure: Regenerate. + * sparc_mach_dep.S: Remove single quote in comment. + * include/private/gcconfig.h: Fix DATAEND for NONSTOP. + * win32_threads.c: Include stdint.h for Mingw. Add GC_API for DllMain. + (GC_use_DllMain): Fix assertion. + +2007-02-14 Andreas Tobler <a.tobler@schweiz.org> + + * 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/private/gcconfig.h: Enable MPROTECT_VDB for all Darwin + targets. Remove comments. + Prepare ppc64 support for Darwin. + +2007-01-29 Andreas Tobler <a.tobler@schweiz.org> + + * darwin_stop_world.c: Clean up and reformat code. + +2007-01-28 Andreas Tobler <a.tobler@schweiz.org> + + * darwin_stop_world.c (GC_push_all_stacks): Fix compiler warnings. + Make i unsigned. + (GC_stop_world): Likewise. Remove unused GC_thread p. + (GC_start_world): Likewise. + + * os_dep.c: Define GC_darwin_register_mach_handler_thread extern. + Remove double SIG_HNDLR_PTR definition. + (GC_forward_exception): Fix compiler warnings, make i unsigned. + Initialize thread_state to NULL. + (catch_exception_raise): Fix compiler warnings, make i unsigned. + +2007-01-25 Petr Salinger and Hans Boehm <Hans.Boehm@hp.com> + + * include/private/gc_priv.h (NEED_FIND_LIMIT, FREEBSD variant): + also define for X86_64. + * configure.ac: Move generic gnu (Hurd) case to below kfreebsd case. + * configure: Regenerate. + * README.changes: Point to ChangeLog. + +2007-01-25 Andreas Tobler <a.tobler@schweiz.org> + + * darwin_stop_world.c: Move THREAD_FLD defines to ... + * include/private/gc_priv.h: ... here. + Fix THREAD_STATE definitions for ppc64. + * os_dep.c (catch_exception_raise): Use THREAD_FLD for exc_state member + access. + +2007-01-18 Andreas Tobler <a.tobler@schweiz.org> + + * os_dep.c (if defined(MPROTECT_VDB) && defined(DARWIN)): Clean up and + reformat code. + Correct email reference. + +2007-01-11 Andreas Tobler <a.tobler@schweiz.org> + + * configure.ac (i?86*-*-darwin*): Replaced HAS_I386_THREAD_STATE_* with + HAS_X86_THREAD_STATE32_*. + (x86_64-*-darwin*): Extended the above check for x86_64-*-darwin* with + HAS_X86_THREAD_STATE64_*. + Added value 1 in the above AC_DEFINE's. Important for the upcoming + Leopard. + * configure: Regenerated. + * include/private/gcconfig.h: Modified X86_64 define for Darwin. + Removed __x86_64__ check in POWERPC section. Added base definitions + for the X86_64 Darwin port. + * include/private/gc_priv.h: Added GC_MACH_HEADER and GC_MACH_SECTION + to distinguish between 32 and 64-bit applications. Added definitions + for X86_64 Darwin. + * darwin_stop_world.c: Added HAS_X86_THREAD_STATE64___RAX. And + replaced HAS_I386_THREAD_STATE___EAX with HAS_X86_THREAD_STATE32___EAX. + (GC_push_all_stacks): Added code for X86_64 Darwin. Even for the + !DARWIN_DONT_PARSE_STACK. Maybe obsolete. + * 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. + * os_dep.c (catch_exception_raise): Introduce exception definition for + X86_64 Darwin. Replaced old i386_EXCEPTION_STATE_* definition with + x86_EXCEPTION_STATE32_*. Add X86_64 for exc_state.faultvaddr. + +2007-01-09 Andreas Tobler <a.tobler@schweiz.org> + + * libtool.m4: Update to version from libtool-1.5.22. + * ltmain.sh: Likewise. + * ChangeLog: Created. + +See doc/README.changes for earlier changes. + |