| Commit message (Collapse) | Author | Age | Files | Lines |
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(refactoring)
* finalize.c [!GC_NO_FINALIZATION]
(GC_register_disappearing_link_inner): Assume failure of allocation
(resulting in NULL or GC_oom_fn call) is unlikely.
* malloc.c [DBG_HDRS_ALL || GC_GCJ_SUPPORT || !GC_NO_FINALIZATION]
(GC_generic_malloc_inner_ignore_off_page): Likewise.
* malloc.c (GC_generic_malloc): Likewise.
* malloc.c [REDIRECT_MALLOC && !REDIRECT_MALLOC_IN_HEADER] (calloc,
strdup, strndup): Likewise.
* mallocx.c (GC_realloc, GC_memalign, GC_strdup, GC_strndup): Likewise.
* mallocx.c [GC_REQUIRE_WCSDUP] (GC_wcsdup): Likewise.
* specific.c [USE_CUSTOM_SPECIFIC] (GC_setspecific): Likewise.
* typd_mlc.c (GC_make_sequence_descriptor, GC_make_descriptor):
Likewise.
* malloc.c [REDIRECT_MALLOC && !REDIRECT_MALLOC_IN_HEADER] (calloc):
Expect that lb and n are not greater than GC_SQRT_SIZE_MAX.
* typd_mlc.c (GC_calloc_explicitly_typed): Likewise.
* typd_mlc.c (GC_add_ext_descriptor): Assume that resizing of
GC_ext_descriptors[] is rare.
* typd_mlc.c (GC_calloc_explicitly_typed): Do not call
GC_make_array_descriptor() if n * lb > GC_SIZE_MAX.
* malloc.c [REDIRECT_MALLOC && !REDIRECT_MALLOC_IN_HEADER && !strndup]
(strndup): Expect that len is not greater than size.
* mallocx.c (GC_strndup): Likewise.
* typd_mlc.c (GC_make_sequence_descriptor): Reformat code.
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(reformatting)
* CMakeLists.txt: Remove an extra space after comma in license header
comment.
* Makefile.am: Likewise.
* allchblk.c: Likewise.
* alloc.c: Likewise.
* backgraph.c: Likewise.
* blacklst.c: Likewise.
* checksums.c: Likewise.
* configure.ac: Likewise.
* cord/cordbscs.c: Likewise.
* cord/cordprnt.c: Likewise.
* cord/cordxtra.c: Likewise.
* cord/tests/cordtest.c: Likewise.
* cord/tests/de.c: Likewise.
* cord/tests/de_cmds.h: Likewise.
* cord/tests/de_win.c: Likewise.
* cord/tests/de_win.h: Likewise.
* cord/tests/de_win.rc: Likewise.
* darwin_stop_world.c: Likewise.
* dbg_mlc.c: Likewise.
* dyn_load.c: Likewise.
* extra/gc.c: Likewise.
* extra/msvc_dbg.c: Likewise.
* extra/pcr_interface.c: Likewise.
* extra/real_malloc.c: Likewise.
* finalize.c: Likewise.
* fnlz_mlc.c: Likewise.
* gc_badalc.cc: Likewise.
* gc_cpp.cc: Likewise.
* gc_dlopen.c: Likewise.
* gcj_mlc.c: Likewise.
* headers.c: Likewise.
* include/gc/cord.h: Likewise.
* include/gc/cord_pos.h: Likewise.
* include/gc/ec.h: Likewise.
* include/gc/gc.h: Likewise.
* include/gc/gc_backptr.h: Likewise.
* include/gc/gc_config_macros.h: Likewise.
* include/gc/gc_disclaim.h: Likewise.
* include/gc/gc_gcj.h: Likewise.
* include/gc/gc_inline.h: Likewise.
* include/gc/gc_mark.h: Likewise.
* include/gc/gc_pthread_redirects.h: Likewise.
* include/gc/gc_tiny_fl.h: Likewise.
* include/gc/gc_typed.h: Likewise.
* include/gc/gc_version.h: Likewise.
* include/gc/javaxfc.h: Likewise.
* include/gc/leak_detector.h: Likewise.
* include/include.am: Likewise.
* include/private/darwin_semaphore.h: Likewise.
* include/private/darwin_stop_world.h: Likewise.
* include/private/dbg_mlc.h: Likewise.
* include/private/gc_alloc_ptrs.h: Likewise.
* include/private/gc_atomic_ops.h: Likewise.
* include/private/gc_hdrs.h: Likewise.
* include/private/gc_locks.h: Likewise.
* include/private/gc_pmark.h: Likewise.
* include/private/gc_priv.h: Likewise.
* include/private/gcconfig.h: Likewise.
* include/private/pthread_stop_world.h: Likewise.
* include/private/pthread_support.h: Likewise.
* include/private/specific.h: Likewise.
* include/private/thread_local_alloc.h: Likewise.
* m4/gc_set_version.m4: Likewise.
* mach_dep.c: Likewise.
* malloc.c: Likewise.
* mallocx.c: Likewise.
* mark.c: Likewise.
* mark_rts.c: Likewise.
* misc.c: Likewise.
* new_hblk.c: Likewise.
* obj_map.c: Likewise.
* os_dep.c: Likewise.
* pthread_start.c: Likewise.
* pthread_stop_world.c: Likewise.
* pthread_support.c: Likewise.
* ptr_chck.c: Likewise.
* reclaim.c: Likewise.
* specific.c: Likewise.
* tests/atomicops.c: Likewise.
* tests/cpp.cc: Likewise.
* tests/disclaim.c: Likewise.
* tests/disclaim_bench.c: Likewise.
* tests/gctest.c: Likewise.
* tests/tests.am: Likewise.
* tests/weakmap.c: Likewise.
* thread_local_alloc.c: Likewise.
* tools/setjmp_t.c: Likewise.
* tools/threadlibs.c: Likewise.
* typd_mlc.c: Likewise.
* win32_threads.c: Likewise.
* LICENSE: Remove an extra space after comma in license terms.
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* specific.c [USE_CUSTOM_SPECIFIC] (GC_setspecific): Change type of
hash_val local variable from int to unsigned.
* specific.c [USE_CUSTOM_SPECIFIC] (GC_slow_getspecific): Remove
hash_val local variable.
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* specific.c [USE_CUSTOM_SPECIFIC] (GC_setspecific,
GC_remove_specific_after_fork): Call ABORT if pthread_mutex_unlock()
fails.
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* include/private/specific.h (ts_entry_value_t): New type.
* include/private/specific.h (TS_HIDE_VALUE, TS_REVEAL_PTR): New macro.
* include/private/specific.h (thread_specific_entry): Replace void* to
ts_entry_value_t (for value).
* include/private/specific.h (GC_getspecific): Apply TS_REVEAL_PTR to
entry->value.
* specific.c [USE_CUSTOM_SPECIFIC] (GC_slow_getspecific): Likewise.
* specific.c [USE_CUSTOM_SPECIFIC] (GC_setspecific): Apply TS_HIDE_VALUE
to value stored to entry.
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This change matters only in case of MANUAL_VDB mode.
* finalize.c (GC_grow_table, GC_register_disappearing_link,
GC_unregister_disappearing_link_inner, GC_process_togglerefs,
GC_toggleref_add, GC_move_disappearing_link_inner,
GC_register_finalizer_inner, ITERATE_DL_HASHTBL_END,
DELETE_DL_HASHTBL_ENTRY, GC_finalize, GC_enqueue_all_finalizers): Call
GC_dirty where needed.
* gcj_mlc.c [GC_GCJ_SUPPORT] (GC_gcj_malloc, GC_debug_gcj_malloc,
GC_gcj_malloc_ignore_off_page): Likewise.
* pthread_start.c [GC_PTHREADS && !GC_WIN32_THREADS]
(GC_inner_start_routine): Likewise.
* pthread_support.c [GC_PTHREADS && !GC_WIN32_THREADS] (GC_new_thread,
GC_delete_thread, GC_delete_gc_thread): Likewise.
* specific.c [USE_CUSTOM_SPECIFIC] (GC_setspecific,
GC_remove_specific_after_fork): Likewise.
* typd_mlc.c (GC_make_sequence_descriptor, GC_malloc_explicitly_typed,
GC_malloc_explicitly_typed_ignore_off_page, GC_calloc_explicitly_typed):
Likewise.
* win32_threads.c (GC_new_thread, GC_delete_gc_thread_no_free,
GC_delete_thread, GC_CreateThread): Likewise.
* win32_threads.c [!CYGWIN32 && !MSWINCE && !MSWIN_XBOX1]
(GC_beginthreadex): Likewise.
* win32_threads.c [GC_PTHREADS] (GC_pthread_create,
GC_pthread_start_inner): Likewise.
* include/gc_inline.h (GC_FAST_MALLOC_GRANS): Call
GC_end_stubborn_change(my_fl) after GC_FAST_M_AO_STORE() call unless
kind is GC_I_PTRFREE.
* include/gc_inline.h (GC_CONS): Call GC_end_stubborn_change(result).
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(code refactoring)
* specific.c [USE_CUSTOM_SPECIFIC] (GC_remove_specific_after_fork):
Replace tse** link local variable with tse* prev one; replace *link
with either key->hash[hash_val].p or prev->next.
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(code refactoring)
* pthread_stop_world.c [GC_ENABLE_SUSPEND_THREAD] (GC_suspend_thread):
Use THREAD_EQUAL() to compare pthread_t values.
* pthread_support.c (GC_unregister_my_thread): Likewise.
* specific.c [USE_CUSTOM_SPECIFIC] (GC_remove_specific_after_fork,
GC_slow_getspecific): Likewise.
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(code refactoring)
* alloc.c (GC_collect_a_little_inner, GC_allocobj): Add assertion that
the allocation lock is held.
* dbg_mlc.c (GC_store_debug_info_inner): Likewise.
* dbg_mlc.c [DBG_HDRS_ALL] (GC_debug_generic_malloc_inner,
GC_debug_generic_malloc_inner_ignore_off_page): Likewise.
* finalize.c [!GC_TOGGLE_REFS_NOT_NEEDED] (ensure_toggleref_capacity):
Likewise.
* specific.c [USE_CUSTOM_SPECIFIC] (GC_key_create_inner): Likewise.
* alloc.c (GC_allocobj): Remove comment (about the lock).
* dbg_mlc.c [DBG_HDRS_ALL] (GC_debug_generic_malloc_inner): Likewise.
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(fix commits fcfae7f, 38e65ea)
* include/private/specific.h (GC_remove_specific): Define as macro
(calls GC_remove_specific_after_fork).
* include/private/specific.h (GC_remove_specific_after_fork): New
GC_INNER function declaration.
* include/private/thread_local_alloc.h [USE_PTHREAD_SPECIFIC
|| USE_COMPILER_TLS || USE_WIN32_COMPILER_TLS || USE_WIN32_SPECIFIC]
(GC_remove_specific_after_fork): New macro (defined to no-op).
* pthread_support.c [CAN_HANDLE_FORK && THREAD_LOCAL_ALLOC]
(GC_remove_all_threads_but_me): Call GC_remove_specific_after_fork
instead of GC_remove_specific (i.e. delete thread-specific control data
for the given thread instead of the current one).
* win32_threads.c [CAN_HANDLE_FORK && THREAD_LOCAL_ALLOC] Like
* specific.c [USE_CUSTOM_SPECIFIC] (GC_setspecific): Add assertion that
the allocation lock is held; remove the corresponding comment.
* specific.c [USE_CUSTOM_SPECIFIC] (GC_remove_specific): Replace to
GC_remove_specific_after_fork (add t argument); replace self local
variable with t argument; update comment;
* specific.c [USE_CUSTOM_SPECIFIC && CAN_HANDLE_FORK]
(GC_remove_specific_after_fork): Add assertion that the allocation lock
is held; add comment.
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* specific.c [LINT2] (GC_remove_specific): Call GC_noop1(entry) to
indicate that entry is lost (the memory will be collected during GC).
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Explicitly cast pointer arguments (passed to printf and ABORT_ARGn) to
void* to match %p format specifier.
* allchblk.c [!NO_DEBUGGING] (GC_dump_regions): Cast arguments to
void* those printf format specifier is %p.
* alloc.c [!NO_DEBUGGING] (GC_print_heap_sects): Likewise.
* backgraph.c [MAKE_BACK_GRAPH] (backwards_height): Likewise.
* blacklst.c (GC_default_print_heap_obj_proc): Likewise.
* blacklst.c [PRINT_BLACK_LIST] (GC_print_blacklisted_ptr): Likewise.
* cord/cordbscs.c (CORD_dump_inner): Likewise.
* darwin_stop_world.c [DEBUG_THREADS_EXTRA] (GC_FindTopOfStack):
Likewise.
* darwin_stop_world.c [DEBUG_THREADS] (GC_stack_range_for): Likewise.
* dbg_mlc.c (GC_print_obj): Likewise.
* dbg_mlc.c [!SHORT_DBG_HDRS] (GC_print_smashed_obj): Likewise.
* dyn_load.c [HAVE_DL_ITERATE_PHDR]
(GC_register_dynamic_libraries_dl_iterate_phdr): Likewise.
* dyn_load.c [IRIX5] (GC_register_dynamic_libraries): Likewise.
* finalize.c [!NO_DEBUGGING] (GC_dump_finalization_links,
GC_dump_finalization): Likewise.
* include/private/gc_pmark.h [MARK_BIT_PER_GRANULE || MARK_BIT_PER_OBJ]
(PUSH_CONTENTS_HDR): Likewise.
* mark.c [ENABLE_TRACE] (GC_mark_from): Likewise.
* mark_rts.c [!NO_DEBUGGING] (GC_print_static_roots): Likewise.
* mark_rts.c [DEBUG_ADD_DEL_ROOTS] (GC_add_roots_inner,
GC_remove_root_at_pos): Likewise.
* misc.c [ENABLE_TRACE] (GC_init): Likewise.
* os_dep.c [LINUX || HURD] (GC_init_linux_data_start): Likewise.
* os_dep.c [!OS2 && !MSWIN32] (GC_register_data_segments): Likewise.
* os_dep.c [USE_MUNMAP && !USE_WINALLOC && !NACL] (GC_remap): Likewise.
* os_dep.c [!DARWIN && !MSWIN32 && !MSWINCE] (GC_write_fault_handler):
Likewise.
* os_dep.c [PROC_VDB && DEBUG_DIRTY_BITS] (GC_read_dirty): Likewise.
* os_dep.c [MPROTECT_VDB && DARWIN && BROKEN_EXCEPTION_HANDLING]
(catch_exception_raise): Likewise.
* pthread_stop_world.c [DEBUG_THREADS] (GC_push_all_stacks): Likewise.
* pthread_support.c [DEBUG_THREADS] (GC_unregister_my_thread_inner,
GC_unregister_my_thread, GC_start_rtn_prepare_thread): Likewise.
* reclaim.c [!NO_DEBUGGING] (GC_print_free_list): Likewise.
* specific.c [USE_CUSTOM_SPECIFIC && GC_ASSERTIONS]
(GC_check_tsd_marks): Likewise.
* win32_threads.c [DEBUG_THREADS] (GC_push_stack_for): Likewise.
* win32_threads.c [GC_PTHREADS && DEBUG_THREADS] (GC_pthread_join,
GC_pthread_create, GC_pthread_start_inner, GC_thread_exit_proc):
Likewise.
* dbg_mlc.c: Remove duplicate check of SHORT_DBG_HDRS.
* include/private/gc_pmark.h [MARK_BIT_PER_GRANULE || MARK_BIT_PER_OBJ]
(PUSH_CONTENTS_HDR): Add missing parentheses around "source" argument
when casting it to ptr_t.
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* include/private/darwin_semaphore.h (sem_init): Destroy sem->mutex if
sem->cond initialization failed.
* include/private/darwin_semaphore.h (sem_post): Ignore
pthread_mutex_unlock result in case of pthread_cond_signal.
* include/private/darwin_semaphore.h (sem_wait): Unlock mutex and
return error (-1) if pthread_cond_wait failed.
* include/private/darwin_semaphore.h (sem_init): If pshared then
return -1 (with the appropriate errno code set) instead of ABORT.
* include/private/darwin_semaphore.h (sem_init, sem_post, sem_wait):
Treat non-zero value returned by pthread functions as error (instead
of only negative values).
* include/private/darwin_semaphore.h (sem_init, sem_post, sem_wait):
Reformat code.
* misc.c (GC_init): Abort (with the appropriate message) if
pthread_mutex[attr]_init failed (SN_TARGET_PS3 case only).
* specific.c (GC_key_create_inner): If pthread_mutex_init failed then
return its error code.
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(code refactoring)
* allchblk.c (GC_freehblk): Replace GC_COND_LOG_PRINTF (or
GC_log_printf, or GC_err_printf) followed by ABORT with ABORT_ARG<n>
(where 'n' is the number of arguments matching format string).
* alloc.c (GC_check_fl_marks): Likewise.
* dbg_mlc.c (GC_debug_change_stubborn, GC_debug_end_stubborn_change,
GC_debug_free, GC_debug_realloc): Likewise.
* dyn_load.c (GC_register_dynamic_libraries): Likewise.
* os_dep.c (GC_get_maps, GC_register_data_segments, GC_remap, PROTECT,
GC_write_fault_handler, GC_mprotect_thread): Likewise.
* pthread_stop_world.c (GC_suspend_all, GC_start_world): Likewise.
* ptr_chck.c (GC_default_same_obj_print_proc,
GC_default_is_valid_displacement_print_proc,
GC_default_is_visible_print_proc): Likewise.
* specific.c (GC_check_tsd_marks): Likewise.
* win32_threads.c (GC_register_my_thread_inner): Likewise.
* include/private/gc_priv.h (ABORT_ARG1, ABORT_ARG2, ABORT_ARG3): New
macro.
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* specific.c (GC_setspecific): Call MALLOC_CLEAR with GC temporarily
disabled; add comment about lock.
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cast pointers to word instead of unsigned long
* include/private/specific.h (CACHE_HASH, HASH): Add parentheses
around the argument.
* include/private/specific.h (CACHE_HASH): Remove unnecessary cast to
long.
* include/private/specific.h (HASH): Rename "n" argument to "p";
cast "p" to word instead of long; cast result to unsigned.
* include/private/specific.h (quick_thread_id, INVALID_QTID): Cast to
word instead of unsigned long.
* specific.c (GC_key_create_inner): Cast invalid_tse.next (pointer) to
word instead of unsigned long.
* include/private/specific.h (GC_slow_getspecific, GC_getspecific):
Change type of "qtid" from unsigned long to word.
* specific.c (GC_slow_getspecific): Likewise.
* include/private/specific.h (GC_getspecific): Remove "hash_val"
local variable.
* specific.c: Do not include gc_priv.h as included from
thread_local_alloc.h; do not include atomic_ops.h as included from
specific.h file.
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(fix commit e07b66f)
* specific.c (GC_key_create_inner): Add explicit cast of invalid_tse
pointer ("un-const") to prevent compiler warning.
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casting (breaking strict-aliasing rules)
* include/private/specific.h (ptse_ao_u): New union type.
* include/private/specific.h (thread_specific_data): Change type of
"hash" field from "tse" pointer to ptse_ao_u.
* specific.c (invalid_tse): Put to 'const' data section.
* specific.c (GC_key_create_inner, GC_setspecific, GC_remove_specific,
GC_slow_getspecific, GC_check_tsd_marks): Use "p" element of union to
access "tse" pointer of hash table.
* specific.c (GC_setspecific): Use "ao" element of union to store
"hash" table entry atomically; remove type cast.
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function (add '_inner' suffix to the function name and create
GC_key_create proxy macro)
* include/private/specific.h (GC_key_create): Rename to
GC_key_create_inner; remove "destructor" parameter.
* specific.c (GC_key_create): Likewise.
* include/private/specific.h (GC_key_create): New macro redirecting
to GC_key_create_inner function.
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* include/private/specific.h (PREFIXED): Remove.
* include/private/specific.h (key_t, key_create, setspecific,
remove_specific, slow_getspecific, getspecific): Expand PREFIXED macro
(add "GC_" prefix).
* specific.c (key_create, setspecific, remove_specific,
slow_getspecific, check_tsd_marks): Likewise.
* include/private/specific.h (GC_key_create, GC_setspecific,
GC_remove_specific, GC_slow_getspecific): Use GC_INNER for function.
* specific.c (GC_key_create, GC_setspecific, GC_remove_specific,
GC_slow_getspecific): Likewise.
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* pthread_support.c (GC_segment_is_thread_stack): Replace '&'
operator with '&&' one in conditional expressions.
* specific.c (remove_specific): Dereference "entry" local variable
only if it is non-NULL.
* include/gc.h (GC_NEW): Refine the comment (about the returned
value).
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* dyn_load.c (GC_FirstDLOpenedLinkMap): Remove unused "r" local
variable.
* pthread_support.c (GC_unregister_my_thread_inner): Revert back
GC_remove_specific invocation; add a comment.
* include/private/thread_local_alloc.h (GC_remove_specific):
Revert back.
* specific.c: Expand all tabs to spaces.
* specific.c (slow_getspecific): Cast qtid to AO_t.
* include/private/specific.h (quick_thread_id): Reformat comment.
* include/private/specific.h (key_create, setspecific,
remove_specific): Remove "extern" keyword.
* include/private/specific.h (getspecific): Change type of "qtid"
local variable to unsigned long.
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* pthread_support.c: Fix stack size sanity check for Solaris.
* specific.c: Use for non-Linux platforms.
* include/private/thread_local_alloc.h: GC-remove_specific always
takes an argument.
* configure.ac: Enable thread-local allocation on Solaris.
* configure: Regenerate.
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* specific.c: Avoid unnecessry include of atomic_ops.h.
* configure.ac, Makefile.am: Clean up/fix setting of CFLAGS.
* configure.ac: Don't look for libatomic_ops source in install
directory.
* Makefile.in, configure: regenerate.
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