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* Resolve "comparison of signed and unsigned values" compiler warning.Ivan Maidanski2011-09-14
| | | | | * backgraph.c (per_object_helper): Cast "i" local variable to word (instead of "sz") in a comparison.
* 2011-05-11 Ivan Maidanski <ivmai@mail.ru>ivmai2011-07-26
| | | | | | | | | | | | | | | | | | | | | | | | * backgraph.c (add_edge): Recognize DEBUG_PRINT_BIG_N_EDGES macro. * os_dep.c (GC_set_and_save_fault_handler): Recognize SIGACTION_FLAGS_NODEFER_HACK macro. * pthread_support.c (mark_mutex): Recognize GLIBC_2_1_MUTEX_HACK macro. * pthread_support.c (GC_acquire_mark_lock): Remove commented out code. * include/gc_inline.h (GC_MALLOC_WORDS, GC_MALLOC_ATOMIC_WORDS, GC_CONS): Remove trailing space (before back-slash). * include/private/gc_hdrs.h (GET_BI, GET_HDR_ADDR): Ditto. * include/private/gc_pmark.h (PUSH_OBJ, PUSH_CONTENTS, SET_MARK_BIT_EXIT_IF_SET, LONG_MULT, PUSH_CONTENTS_HDR, GC_PUSH_ONE_STACK, GC_PUSH_ONE_HEAP): Ditto. * include/private/thread_local_alloc.h (GC_key_create): Ditto. * include/private/gc_priv.h (SUNOS5SIGS): Don't include sys/siginfo.h on Linux. * include/private/gcconfig.h: Reformat comments (and some code). * include/private/gcconfig.h (FORCE_WRITE_PREFETCH): New macro recognized, force PREFETCH_FOR_WRITE to be defined on x86. * include/private/gcconfig.h (USE_HPUX_FIXED_STACKBOTTOM): New macro recognized (for HP/UX).
* 2011-04-02 Ivan Maidanski <ivmai@mail.ru>ivmai2011-07-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * allchblk.c (GC_print_hblkfreelist): Adjust (make uniform across BDWGC) printed message (adjust letters case, terminating dot and new line symbols). * alloc.c (GC_check_fl_marks): Ditto. * backgraph.c (new_back_edges): Ditto. * checksums.c (GC_check_dirty): Ditto. * darwin_stop_world.c (GC_push_all_stacks, GC_suspend_thread_list): Ditto. * dbg_mlc.c (GC_print_type, GC_debug_free, GC_debug_realloc, store_old): Ditto. * dyn_load.c (GC_register_dynamic_libraries): Ditto. * mark.c (GC_initiate_gc, GC_mark_some, GC_mark_from, GC_push_all, GC_push_selected, GC_push_next_marked_dirty): Ditto. * mark_rts.c (GC_exclude_static_roots_inner): Ditto. * os_dep.c (GC_remap, GC_default_push_other_roots, GC_push_thread_structures, GC_dirty_init, GC_read_dirty, catch_exception_raise_state, catch_exception_raise_state_identity, GC_mprotect_thread_notify, GC_mprotect_thread, catch_exception_raise): Ditto. * pthread_stop_world.c (GC_print_sig_mask, GC_push_all_stacks, GC_stop_world, GC_stop_init): Ditto. * pthread_support.c (GC_thr_init, GC_register_my_thread_inner, GC_start_routine): Ditto. * win32_threads.c (GC_register_my_thread_inner, GC_push_all_stacks, GC_win32_start_inner, GC_pthread_join, GC_pthread_start_inner): Ditto. * alloc.c (GC_expand_hp_inner): Realign the code. * mark.c (GC_mark_from, GC_mark_local, GC_do_parallel_mark): Ditto. * misc.c (GC_init): Ditto. * os_dep.c (GC_dirty_init, GC_read_dirty): Ditto. * include/private/gc_pmark.h (PUSH_CONTENTS_HDR): Ditto. * tests/test.c (run_one_test): Ditto. * misc.c (GC_err_puts): Document. * misc.c (GC_err_write): Remove. * os_dep.c (dump_maps): Ditto. * include/private/gc_priv.h (GC_err_write): Ditto. * os_dep.c (GC_print_address_map): Call GC_err_puts() instead of dump_maps() and GC_err_write(). * os_dep.c (GC_read_dirty): Remove redundant brackets.
* 2010-03-05 Ivan Maidanski <ivmai@mail.ru> (really Burkhard Linke)ivmai2011-07-26
| | | | | | * os_dep.c (GC_get_stack_base): Add LOCK/UNLOCK() (since GC_find_limit_with_bound() should be called with the lock held). * backgraph.c (FOR_EACH_PRED): Fix a typo.
* 2009-11-06 Ivan Maidanski <ivmai@mail.ru>ivmai2011-07-26
| | | | * backgraph.c: Remove apostrophe char from "#error".
* 2009-11-06 Ivan Maidanski <ivmai@mail.ru>ivmai2011-07-26
| | | | | | | | | | | | | * dyn_load.c (WIN32_LEAN_AND_MEAN): Guard with ifndef. * misc.c (WIN32_LEAN_AND_MEAN): Ditto. * os_dep.c (WIN32_LEAN_AND_MEAN): Ditto. * allchblk.c (GC_allochblk_nth): Fix a minor typo (don't/doesn't) in a comment. * backgraph.c: Ditto. * dyn_load.c (GC_register_dynamic_libraries): Ditto. * extra/threadlibs.c (main): Ditto. * pthread_support.c (pthread_join): Ditto. * tests/test.c (main): Ditto.
* 2009-10-22 Ivan Maidanski <ivmai@mail.ru>ivmai2011-07-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * allchblk.c (GC_unmap_old, GC_merge_unmapped, GC_allochblk, GC_freehblk): Use GC_INNER for the function definition. * alloc.c (GC_never_stop_func, GC_should_collect, GC_try_to_collect_inner, GC_collect_a_little_inner, GC_set_fl_marks, GC_add_to_our_memory, GC_add_to_heap, GC_expand_hp_inner, GC_collect_or_expand, GC_allocobj): Ditto. * backgraph.c (GC_build_back_graph, GC_traverse_back_graph): Ditto. * blacklst.c (GC_default_print_heap_obj_proc, GC_bl_init, GC_promote_black_lists, GC_unpromote_black_lists, GC_add_to_black_list_normal, GC_add_to_black_list_stack, GC_is_black_listed): Ditto. * darwin_stop_world.c (GC_push_all_stacks, GC_push_all_stacks, GC_stop_init, GC_stop_world, GC_start_world): Ditto. * dbg_mlc.c (GC_has_other_debug_info, GC_store_back_pointer, GC_marked_for_finalization, GC_generate_random_backtrace_no_gc, GC_store_debug_info, GC_start_debugging, GC_debug_generic_malloc_inner, GC_debug_generic_malloc_inner_ignore_off_page, GC_debug_malloc_uncollectable, GC_debug_free_inner): Ditto. * dyn_load.c (GC_register_dynamic_libraries, GC_register_main_static_data, GC_init_dyld): Ditto. * finalize.c (GC_push_finalizer_structures, GC_finalize, GC_notify_or_invoke_finalizers, GC_print_finalization_stats): Ditto. * gcj_mlc.c (GC_core_gcj_malloc): Ditto. * headers.c (GC_find_header, GC_header_cache_miss, GC_scratch_alloc, GC_init_headers, GC_install_header, GC_install_counts, GC_remove_header, GC_remove_counts, GC_next_used_block, GC_prev_block): Ditto. * mach_dep.c (GC_with_callee_saves_pushed): Ditto. * malloc.c (GC_collect_or_expand, GC_alloc_large, GC_generic_malloc_inner, GC_generic_malloc_inner_ignore_off_page, GC_core_malloc_atomic, GC_core_malloc, GC_free_inner): Ditto. * mallocx.c (GC_generic_malloc_ignore_off_page): Ditto. * mark.c (GC_collection_in_progress, GC_clear_hdr_marks, GC_set_hdr_marks, GC_set_mark_bit, GC_clear_mark_bit, GC_clear_marks, GC_initiate_gc, GC_mark_some, GC_mark_stack_empty, GC_invalidate_mark_state, GC_signal_mark_stack_overflow, GC_mark_from, GC_help_marker, GC_mark_init, GC_push_all, GC_push_conditional, GC_mark_and_push_stack, GC_push_all_eager, GC_push_all_stack): Ditto. * mark_rts.c (GC_is_static_root, GC_roots_present, GC_approx_sp, GC_exclude_static_roots_inner, GC_push_all_register_frames, GC_push_all_stack_frames, GC_cond_register_dynamic_libraries, GC_push_roots): Ditto. * misc.c (GC_extend_size_map, GC_clear_stack, GC_err_write): Ditto. * new_hblk.c (GC_build_fl, GC_new_hblk): Ditto. * obj_map.c (GC_register_displacement_inner, GC_add_map_entry, GC_initialize_offsets): Ditto. * os_dep.c (GC_get_maps, GC_parse_map_entry, GC_text_mapping, GC_init_linux_data_start, GC_init_netbsd_elf, GC_setpagesize, GC_set_and_save_fault_handler, GC_setup_temporary_fault_handler, GC_reset_fault_handler, GC_get_register_stack_base, GC_init_win32, GC_add_current_malloc_heap, GC_is_heap_base, GC_unmap, GC_remap, GC_unmap_gap, GC_push_all_stacks, GC_gww_dirty_init, GC_dirty_init, GC_read_dirty, GC_page_was_dirty, GC_page_was_ever_dirty, GC_remove_protection, GC_write_fault_handler, GC_mprotect_stop, GC_mprotect_resume, GC_save_callers, GC_print_callers): Ditto. * pthread_stop_world.c (GC_push_all_stacks, GC_stop_world, GC_start_world, GC_stop_init): Ditto. * pthread_support.c (GC_mark_thread_local_free_lists, GC_lookup_thread, GC_reset_finalizer_nested, GC_check_finalizer_nested, GC_segment_is_thread_stack, GC_greatest_stack_base_below, GC_thr_init, GC_init_parallel, GC_do_blocking_inner, GC_lock, GC_acquire_mark_lock, GC_release_mark_lock, GC_wait_for_reclaim, GC_notify_all_builder, GC_wait_marker, GC_notify_all_marker): Ditto. * reclaim.c (GC_print_all_errors, GC_block_empty, GC_reclaim_generic, GC_start_reclaim, GC_continue_reclaim, GC_reclaim_all): Ditto. * thread_local_alloc.c (GC_init_thread_local, GC_destroy_thread_local, GC_mark_thread_local_fls_for): Ditto. * win32_threads.c (GC_reset_finalizer_nested, GC_check_finalizer_nested, GC_do_blocking_inner, GC_stop_world, GC_start_world, GC_push_all_stacks, GC_get_next_stack, GC_acquire_mark_lock, GC_release_mark_lock, GC_wait_for_reclaim, GC_notify_all_builder, GC_wait_marker, GC_notify_all_marker, GC_thr_init, GC_init_parallel, GC_lock, GC_mark_thread_local_free_lists): Ditto. * alloc.c (GC_add_current_malloc_heap, GC_build_back_graph, GC_traverse_back_graph): Use GC_INNER for the function prototype. * darwin_stop_world.c (GC_mprotect_stop, GC_mprotect_resume): Ditto. * dbg_mlc.c (GC_default_print_heap_obj_proc): Ditto. * dyn_load.c (GC_parse_map_entry, GC_get_maps, GC_segment_is_thread_stack, GC_roots_present, GC_is_heap_base, GC_get_next_stack): Ditto. * finalize.c (GC_reset_finalizer_nested, GC_check_finalizer_nested): Ditto. * gcj_mlc.c (GC_start_debugging): Ditto. * include/private/dbg_mlc.h (GC_save_callers, GC_print_callers, GC_has_other_debug_info, GC_store_debug_info): Ditto. * include/private/gc_hdrs.h (GC_header_cache_miss): Ditto. * include/private/gc_locks.h (GC_lock): Ditto. * include/private/gc_pmark.h (GC_signal_mark_stack_overflow, GC_mark_from): Ditto. * include/private/pthread_support.h (GC_lookup_thread, GC_stop_init): Ditto. * include/private/thread_local_alloc.h (GC_init_thread_local, GC_destroy_thread_local, GC_mark_thread_local_fls_for): Ditto. * malloc.c (GC_extend_size_map, GC_text_mapping): Ditto. * mark.c (GC_page_was_ever_dirty): Ditto. * mark_rts.c (GC_mark_thread_local_free_lists): Ditto. * misc.c (GC_register_main_static_data, GC_init_win32, GC_setpagesize, GC_init_linux_data_start, GC_set_and_save_fault_handler, GC_init_dyld, GC_init_netbsd_elf, GC_do_blocking_inner): Ditto. * os_dep.c (GC_greatest_stack_base_below): Ditto. * win32_threads.c (GC_write_fault_handler, GC_gww_dirty_init): Ditto. * include/private/gc_priv.h: Ditto (for most prototypes). * include/private/gc_priv.h (GC_INNER): Update the comment. * doc/README.macros (GC_DLL): Update.
* 2009-10-21 Ivan Maidanski <ivmai@mail.ru>ivmai2011-07-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * allchblk.c (DEBUG): Remove macro (since unused). * allchblk.c: Include private/gc_priv.h before other includes and definitions. * alloc.c: Ditto. * gc_dlopen.c: Ditto. * headers.c: Ditto. * mallocx.c: Ditto. * mark_rts.c: Ditto. * new_hblk.c: Ditto. * reclaim.c: Ditto. * mark.c: Include private/gc_pmark.h before other includes. * misc.c: Ditto. * dyn_load.c (_GNU_SOURCE): Move the definition to gc_priv.h. * pthread_support.c (_USING_POSIX4A_DRAFT10): Ditto. * pthread_support.c (_POSIX4A_DRAFT10_SOURCE): Remove (since already defined in gc_config_macros.h). * dyn_load.c (GC_init_dyld): Remove parameter cast for _dyld_register_func_for_add_image() and _dyld_register_func_for_remove_image(); add the comment about possible warnings; add FIXME for the deprecated _dyld_bind_fully_image_containing_address(). * include/private/gc_priv.h: Include gc.h before the standard headers inclusion. * tests/test.c: Ditto. * include/private/gcconfig.h (DebugBreak): Update the comment. * typd_mlc.c (ED_INITIAL_SIZE): Remove ';'. * alloc.c: Reformat the code (partly adjust indentation). * backgraph.c: Ditto. * blacklst.c: Ditto. * checksums.c: Ditto. * finalize.c: Ditto. * gcj_mlc.c: Ditto. * mach_dep.c: Ditto. * mark_rts.c: Ditto. * obj_map.c: Ditto. * os_dep.c: Ditto. * ptr_chck.c: Ditto. * stubborn.c: Ditto. * thread_local_alloc.c: Ditto. * typd_mlc.c: Ditto.
* 2009-10-20 Ivan Maidanski <ivmai@mail.ru>ivmai2011-07-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * include/gc.h (REVEAL_POINTER): Remove redundant parentheses. * include/gc.h (GC_HIDE_POINTER, GC_REVEAL_POINTER): New macros (only if GC_I_HIDE_POINTERS). * backgraph.c (GET_OH_BG_PTR): Prefix REVEAL_POINTER() with "GC_". * dbg_mlc.c (GC_get_back_ptr_info): Ditto. * finalize.c (GC_grow_table, GC_dump_finalization, GC_finalize, GC_enqueue_all_finalizers): Ditto. * backgraph.c (SET_OH_BG_PTR): Prefix HIDE_POINTER() with "GC_". * finalize.c (GC_general_register_disappearing_link, GC_unregister_disappearing_link, GC_register_finalizer_inner, GC_finalize): Ditto. * include/private/dbg_mlc.h (HIDE_BACK_PTR): Ditto. * include/private/dbg_mlc.h (GC_I_HIDE_POINTERS): Define instead of I_HIDE_POINTERS. * include/private/gc_priv.h (GC_I_HIDE_POINTERS): Ditto. * include/gc.h (_GC_H): Strip leading underscore. * include/gc_backptr.h (_GC_H): Ditto. * include/gc_gcj.h (_GC_H): Ditto. * include/gc_mark.h (_GC_H): Ditto. * include/gc_typed.h (_GC_TYPED_H, _GC_H): Ditto. * include/javaxfc.h (_GC_H): Ditto. * include/new_gc_alloc.h (__GC_SPECIALIZE): Ditto. * include/private/dbg_mlc.h (_GC_H): Ditto. * include/private/gc_priv.h (_GC_H): Ditto. * include/gc_backptr.h: Reformat the code (adjust indentation, comment out function parameter names). * include/gc_gcj.h: Ditto. * include/gc_mark.h: Ditto. * include/gc_typed.h: Ditto. * include/javaxfc.h: Ditto. * include/private/dbg_mlc.h: Ditto. * include/private/gc_priv.h: Ditto.
* 2009-10-19 Ivan Maidanski <ivmai@mail.ru>ivmai2011-07-26
| | | | | | | * alloc.c (GC_notify_full_gc): Use GC_INLINE for a tiny static function. * backgraph.c (pop_in_progress, GC_apply_to_each_object): Ditto. * mark_rts.c (add_roots_to_index): Ditto.
* 2009-10-18 Ivan Maidanski <ivmai@mail.ru>ivmai2011-07-26
| | | | | | | | | | | | | | | | * backgraph.c (GC_quiet): Remove the declaration (not needed anymore since gc_priv.h is always included). * checksums.c (GC_quiet): Ditto. * gcj_mlc.c (GC_quiet): Ditto. * headers.c (GC_hdr_cache_hits, GC_hdr_cache_misses): Add the comment. * include/private/gc_hdrs.h (GC_hdr_cache_hits, GC_hdr_cache_misses): Ditto. * mark.c (GC_first_nonempty): Make the volatile variable STATIC. * pthread_stop_world.c (GC_stop_count, GC_world_is_stopped): Ditto. * win32_threads.c (GC_please_stop, GC_max_thread_index, GC_mark_mutex_waitcnt): Ditto.
* 2009-10-17 Ivan Maidanski <ivmai@mail.ru>ivmai2011-07-26
| | | | | | | | | | * backgraph.c (SET_OH_BG_PTR): Place outermost parenthesis properly. * darwin_stop_world.c: Replace "if DEBUG_THREADS" with "ifdef DEBUG_THREADS". * pthread_stop_world.c: Ditto. * pthread_support.c: Ditto. * include/gc_inline.h: Guard with GC_INLINE_H.
* 2009-10-17 Ivan Maidanski <ivmai@mail.ru>ivmai2011-07-26
| | | | | | | | | | | | | | | | | | | | | | | | * alloc.c (GC_never_stop_func, GC_check_fl_marks, GC_finish_collection): Reformat the code (make opening bracket style uniform across the file). * allchblk.c (GC_allochblk): Ditto. * backgraph.c (add_edge): Ditto. * dbg_mlc.c (GC_marked_for_finalization): Ditto. * dyn_load.c (GC_register_dynamic_libraries, GC_init_dyld): Ditto. * finalize.c (GC_null_finalize_mark_proc): Ditto. * gc_dlopen.c (GC_dlopen): Ditto. * mark.c (GC_push_marked1, GC_push_marked2, GC_push_marked4): Ditto. * misc.c (looping_handler, GC_call_with_gc_active, GC_do_blocking_inner, GC_do_blocking): Ditto. * os_dep.c (GC_get_main_stack_base, GC_read_dirty): Ditto. * pthread_support.c (GC_pthread_create, GC_pthread_sigmask, GC_pthread_join, GC_pthread_detach, GC_check_tls, GC_do_blocking_inner, GC_call_with_gc_active): Ditto. * reclaim.c (GC_reclaim_clear, GC_reclaim_block, GC_print_free_list): Ditto. * os_dep.c (GC_page_was_dirty, GC_page_was_ever_dirty, GC_remove_protection): Reformat the code (wrap long lines).
* 2009-09-30 Ivan Maidanski <ivmai@mail.ru>ivmai2011-07-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * allchblk.c (GC_large_alloc_warn_interval): Move declaration from gc_priv.h. * allchblk.c (GC_large_alloc_warn_suppressed): Move definition from misc.c; define as STATIC. * include/private/gc_priv.h (GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed): Remove declaration. * alloc.c (GC_bytes_found): Add "defined in" comment. * mallocx.c (GC_bytes_found): Ditto. * misc.c (GC_unmap_threshold): Ditto. * os_dep.c (GC_old_allocator): Ditto. * pthread_support.c (GC_markers): Ditto. * thread_local_alloc.c (GC_gcjobjfreelist, GC_gcj_malloc_initialized, GC_gcj_kind): Ditto. * win32_threads.c (GC_markers): Ditto. * alloc.c (GC_start_time): Explicitly initialize to 0 or NULL (to be distinctive from a variable declaration). * backgraph.c (GC_max_height, GC_deepest_obj): Ditto. * blacklst.c (GC_old_normal_bl, GC_incomplete_normal_bl, GC_old_stack_bl, GC_incomplete_stack_bl): Ditto. * checksums.c (GC_faulted, GC_n_dirty_errors, GC_n_faulted_dirty_errors, GC_n_changed_errors, GC_n_clean, GC_n_dirty, GC_bytes_in_used_blocks): Ditto. * dbg_mlc.c (GC_smashed): Ditto. * finalize.c (GC_old_dl_entries): Ditto. * gcj_mlc.c (GC_gcj_kind, GC_gcj_debug_kind, GC_gcjobjfreelist, GC_gcjdebugobjfreelist): Ditto. * mach_dep.c (GC_save_regs_ret_val): Ditto. * mark.c (GC_n_rescuing_pages, GC_mark_stack, GC_mark_stack_limit, GC_mark_stack_top): Ditto. * misc.c (GC_min_sp, GC_high_water, GC_bytes_allocd_at_reset): Ditto. * os_dep.c (GC_data_start, GC_page_size, GC_sysinfo, GC_old_segv_handler, GC_old_bus_handler, GC_old_bus_handler_used_si, GC_old_segv_handler_used_si, GC_proc_buf, GC_proc_fd, GC_vd_base): Ditto. * pthread_stop_world.c (GC_stop_count, GC_stopping_pid): Ditto. * reclaim.c (GC_leaked): Ditto. * typd_mlc.c (GC_explicit_kind, GC_array_kind, GC_ext_descriptors, GC_typed_mark_proc_index, GC_array_mark_proc_index, GC_eobjfreelist, GC_arobjfreelist): Ditto. * win32_threads.c (GC_pthread_map_cache, GC_marker_cv, GC_marker_Id): Ditto. * dbg_mlc.c (GC_smashed, GC_n_smashed): Define as STATIC. * gcj_mlc.c (GC_gcjdebugobjfreelist): Ditto. * os_dep.c (GC_vd_base): Ditto. * pthread_support.c (GC_mark_threads): Ditto. * reclaim.c (GC_leaked): Ditto. * typd_mlc.c (GC_bm_table): Ditto. * mark_rts.c (GC_save_regs_ret_val): Change declaration type to that of definition; add "defined in" comment. * mark_rts.c (GC_push_current_stack): Remove unnecessary cast for GC_save_regs_ret_val. * misc.c (GC_check_heap, GC_print_all_smashed, GC_start_call_back): Remove unnecessary cast (of 0). * misc.c (GC_LARGE_ALLOC_WARN_INTERVAL): New tuning macro. * misc.c (GC_large_alloc_warn_interval): Initialize to GC_LARGE_ALLOC_WARN_INTERVAL value. * misc.c (GC_tmp): Change to "static". * os_dep.c (GC_setpagesize): Reformat the code (collapse multiple function definitions). * os_dep.c (GC_mprotect_state): Define as static. * pthread_support.c (dummy_thread_local): Prefix with "GC_". * win32_threads.c (WinMain): Remove FIXME for WinCE.
* 2009-09-16 Ivan Maidanski <ivmai@mail.ru>ivmai2011-07-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ChangeLog: Remove trailing spaces at EOLn; insert blank lines where missed. * doc/README: Expand all tabs to spaces; remove trailing spaces at EOLn; remove multiple trailing blank lines. * doc/README.autoconf: Ditto. * doc/README.DGUX386: Ditto. * doc/README.environment: Ditto. * doc/README.macros: Ditto. * doc/README.win32: Ditto. * tests/test.c: Ditto. * tests/test_cpp.cc: Ditto. * backgraph.c: Ditto. * blacklst.c: Ditto. * checksums.c: Ditto. * darwin_stop_world.c: Ditto. * dbg_mlc.c: Ditto. * dyn_load.c: Ditto. * finalize.c: Ditto. * gc_dlopen.c: Ditto. * gcj_mlc.c: Ditto. * headers.c: Ditto. * mach_dep.c: Ditto. * malloc.c: Ditto. * mallocx.c: Ditto. * new_hblk.c: Ditto. * obj_map.c: Ditto. * ptr_chck.c: Ditto. * real_malloc.c: Ditto. * reclaim.c: Ditto. * stubborn.c: Ditto. * thread_local_alloc.c: Ditto. * typd_mlc.c: Ditto. * gc_cpp.cc: Ditto. * include/gc_allocator.h: Ditto. * include/gc_backptr.h: Ditto. * include/gc_config_macros.h: Ditto. * include/gc_cpp.h: Ditto. * include/gc_gcj.h: Ditto. * include/gc_inline.h: Ditto. * include/gc_mark.h: Ditto. * include/gc_pthread_redirects.h: Ditto. * include/gc_typed.h: Ditto. * include/gc_version.h: Ditto. * include/javaxfc.h: Ditto. * include/new_gc_alloc.h: Ditto. * include/private/darwin_semaphore.h: Ditto. * include/private/dbg_mlc.h: Ditto. * include/private/gc_hdrs.h: Ditto. * include/private/gc_locks.h: Ditto. * include/private/gc_pmark.h: Ditto. * include/private/gcconfig.h: Ditto. * include/private/pthread_support.h: Ditto. * include/private/thread_local_alloc.h: Ditto. * darwin_stop_world.c: Add copyright header. * include/gc_backptr.h: Ditto. * include/gc_config_macros.h: Ditto. * include/gc_pthread_redirects.h: Ditto. * include/gc_version.h: Ditto. * include/javaxfc.h: Ditto. * include/private/darwin_semaphore.h: Ditto. * include/private/pthread_support.h: Ditto. * gc_cpp.cc: Make copyright header uniform across the package. * include/gc_cpp.h: Ditto.
* 2009-09-10 Ivan Maidanski <ivmai@mail.ru> ivmai2011-07-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (diff103_cvs) * alloc.c (GC_stopped_mark): Remove GC_log_printf("") (not needed anymore and GCC produces a warning for it). * alloc.c (GC_stopped_mark): Adjust printf argument type specifier. * backgraph.c: Include dbg_mlc.h before ifdef MAKE_BACK_GRAPH (for the case when the configuration information comes from aconfig file). * checksums.c: Ditto (for gc_priv.h and CHECKSUMS, respectively). * include/gc_allocator.h (GC_ATTR_UNUSED): Use "__unused__" keyword instead of "unused". * include/gc_allocator.h: Fix typos in comments. * thread_local_alloc.c: Ditto. * include/javaxfc.h (GC_finalize_all): Update comment. * include/private/gc_priv.h (GC_API_PRIV): New macro (defined as GC_API and serves only as a marker for the private but exported symbols used by test.c only). * include/private/gc_priv.h (GC_abort, GC_arrays, GC_is_marked, GC_printf, GC_err_printf, GC_log_printf): Replace GC_API decl with GC_API_PRIV one. * include/private/gc_priv.h (GC_fo_entries): Don't export it outside a DLL. * include/private/gc_priv.h (GC_ATTR_FORMAT_PRINTF): New macro designated to check the arguments correctness of printf-like functions (currently works only for GCC v3+). * include/private/gc_priv.h (GC_printf, GC_err_printf, GC_log_printf): Use GC_ATTR_FORMAT_PRINTF attribute.
* 2009-02-28 Hans Boehm <Hans.Boehm@hp.com> (Mostly Ivan Maidansky)hboehm2011-07-26
| | | | | | | | | | | | * allchblk.c, backgraph.c, dbg_mlc.c, dyn_load.c, finalize.c, include/private/gc_pmark.h, malloc.c, mark.c, os_dep.c, pthread_stop_world.c, pthread_support.c, reclaim.c, thread_local_alloc.c. * misc.s: Refine comment. 2009-02-28 Hans Boehm <Hans.Boehm@hp.com> * os_dep.c: Define GC_GWW_BUF_LEN more intelligently. Add FIXME comment.
* 2008-11-07 Hans Boehm <Hans.Boehm@hp.com> (Really Ivan Maidansky)hboehm2011-07-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | (Mostly improves LLP64 support.) * backgraph.c, checksums.c, dbg_mlc.c, finalize.c, mark.c, misc.c, reclaim.c: Changed some int and long type to word or size_t (and vice versa where appropriate) * gcj_mlc.c, include/private/dbg_mlc.h, include/private/gcconfig.h, include/private/thread_local_alloc.h, mark.c, misc.c, thread_local_alloc.c, win32_threads.c: Added intermediate casts to word type when casting from int to pointer (or pointer to int, or data pointer to code pointer) - just to remove the corresponding compiler warning. * ptr_chck.c (GC_is_visible): cast int const to word type to prevent left shift overflow. * os_dep.c: change the type of GC_mem_top_down global var (containing a flag) to DWORD. * include/gc_config_macros.h: define GC_SOLARIS_THREADS if GC_THREADS is defined on SunOS x86_64. * misc.c (GC_init_size_map): Ifdef out GC_ASSERT as a workaround for VC++ 2008 amd64 (v15.00.21022.08 for x64) compiler bug (the compiler gets hung if invoked with -Ox -D ALL_INTERIOR_POINTERS -D GC_ASSERTIONS) * backgraph.c: cast GC_gc_no value to unsigned short when assigned/compared to height_gc_no field of back_edges. * os_dep.c (GC_remove_protection): Add ARGSUSED. * win32_threads.c (GC_thread_exit_proc): Remove unused local var. * mark.c (GC_check_dirty): Move declaration out of func body.
* 2008-07-25 Hans Boehm <Hans.Boehm@hp.com> (Really mostly Ivan Maidanski)hboehm2011-07-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ivan's description of the patch follows. Note that a few pieces like the GC_malloc(0) patch, were not applied since an alternate had been previously applied. A few differed stylistically from the rest of the code (mostly casts to void * instead of target type), or were classified as too minor to bother. Note that all of Ivan's static declarations which did not correct outright naming bugs (as a few did), where replaced by STATIC, which is ignored by default. - minor bug fixing (for FreeBSD, for THREAD_LOCAL_ALLOC and for GC_malloc(0)); - addition of missing getter/setter functions for public variables (may be useful if compiled as Win32 DLL); - addition of missing GC_API for some exported functions; - addition of missing "static" declarator for internal functions and variables (where possible); - replacement of all remaining K&R-style definitions with ANSI C ones (__STDC__ macro is not used anymore); - addition of some Win32 macro definitions (that may be missing in the standard headers supplied with a compiler) for GWW_VDB mode; - elimination of most compiler warnings (except for "uninitialized data" warning); - several typos correction; - missing parenthesis addition in macros in some header files of "libatomic_ops" module. My highlights based on reading the patch: * allchblk.c: Remove GC_freehblk_ptr decl. Make free_list_index_of() static. * include/gc.h: Use __int64 on win64, define GC_oom_func, GC_finalizer_notifier_proc, GC_finalizer_notifier_proc, add getter and setters: GC_get_gc_no, GC_get_parallel, GC_set_oom_fn, GC_set_finalize_on_demand, GC_set_java_finalization, GC_set_dont_expand, GC_set_no_dls, GC_set_max_retries, GC_set_dont_precollect, GC_set_finalizer_notifier. Always define GC_win32_free_heap. gc_config_macros.h: Define _REENTRANT after processing GC_THREADS. * include/gc_cpp.h: Improve GC_PLACEMENT_DELETE test, handling of operator new[] for old Windows compilers. * include/gc_inline.h (GC_MALLOC_FAST_GRANS): Add parentheses around arguments. * dbg_mlc.c, malloc.c, misc.c: Add many GC_API specs. * mark.c (GC_mark_and_push_stack): Fix source argument for blacklist printing. * misc.c: Fix log file naming based on environment variable for Windows. Make GC_set_warn_proc and GC_set_free_space_divisor just return current value with 0 argument. Add DONT_USER_USER32_DLL. Add various getters and setters as in gc.h. * os_dep.c: Remove no longer used GC_disable/enable_signals implementations. (GC_get_stack_base): Add pthread_attr_destroy call. No longer set GC_old_bus_handler in DARWIN workaround. * pthread_support.c: GC_register_my_thread must also call GC_init_thread_local.
* 2007-08-03 Hans Boehm <Hans.Boehm@hp.com>hboehm2011-07-26
| | | | | | | | | | | | | | | | | | | * alloc.c, backgraph.c, headers.c, include/private/gc_priv.h: Maintain GC_our_memory and GC_n_memory. * dbg_mlc.c (GC_print_smashed_obj): Improve message. (GC_print_all_smashed_proc): Pass client object address instead of base. * dyn_load.c (sort_heap_sects): New. (GC_register_map_entries): Register sections that are contiguous and merged with our heap. * malloc.c, os_dep.c (GC_text_mapping): Check for just base name of libraries. * malloc.c (calloc): Check for special callers even with USE_PROC_FOR_LIBRARIES. Move assertion. Add rudimentary malloc/free tracing. * misc.c: No longer call GC_init_lib_bounds explicitly. * thread_local_alloc.c (GC_malloc, GC_malloc_atomic): Always initialize on demand. * tests/test.c: Call GC_INIT only when required.
* 2007-06-29 Hans Boehm <Hans.Boehm@hp.com>hboehm2011-07-26
| | | | | * backgraph.c (per_object_func): Make argument types consistent. (GC_traverse_back_graph): Mark GC_deepest_obj.
* 2006-04-29 Hans Boehm <Hans.Boehm@hp.com>hboehm2011-07-26
| | | | * os_dep.c, backgraph.c: Replace obsolete GC_printf<n> calls.
* gc7.0alpha1 tarball importgc7_0alpha1Ivan Maidanski2011-07-26
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* gc6.4 tarball importgc6_4Ivan Maidanski2011-07-26
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* gc6.2 tarball importgc6_2Ivan Maidanski2011-07-26
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* gc6.1alpha4 tarball importgc6_1alpha4Ivan Maidanski2011-07-26