1 files changed, 479 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index b0899d67ca8..ced0e057e27 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,481 @@
+2012-10-02  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * profiler.c (handle_profiler_signal): Fix a malloc race
+        that caused Emacs to hang on Fedora 17 when profiling Lisp.
+
+2012-10-02  Jan Djärv  <jan.h.d@swipnet.se>
+
+        * nsterm.m (windowDidEnterFullScreen): Remove fprintf.
+
+2012-10-02  Eli Zaretskii  <eliz@gnu.org>
+
+        * w32proc.c (sys_wait): Declare 'signame' 'const char *', to be
+        consistent with the change in return value of 'safe_strsignal'.
+
+2012-10-02  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Prefer plain 'static' to 'static inline' (Bug#12541).
+        * bidi.c (bidi_get_type, bidi_check_type, bidi_get_category)
+        (bidi_set_sor_type, bidi_push_embedding_level)
+        (bidi_pop_embedding_level, bidi_remember_char, bidi_copy_it)
+        (bidi_cache_reset, bidi_cache_shrink, bidi_cache_fetch_state)
+        (bidi_cache_search, bidi_cache_ensure_space)
+        (bidi_cache_iterator_state, bidi_cache_find)
+        (bidi_peek_at_next_level, bidi_set_paragraph_end)
+        (bidi_count_bytes, bidi_char_at_pos, bidi_fetch_char)
+        (bidi_explicit_dir_char, bidi_resolve_neutral_1):
+        Now 'static', not 'static inline'.
+
+        Count overruns when profiling; change units to ns.
+        * profiler.c (handle_profiler_signal): Count sampling intervals, not ms.
+        Give extra weight to samples after overruns, to attempt to count
+        the time more accurately.
+        (setup_cpu_timer): Change sampling interval units from ms to ns, since
+        the underlying primitives nominally do ns.
+        (Fprofiler_cpu_start): Document the change.  Mention that
+        the sampling intervals are only approximate.
+
+2012-10-02  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * frame.c (Fmake_terminal_frame): Prefer safer CONSP over !NILP.
+
+        * coding.h (ENCODE_FILE, DECODE_FILE, DECODE_SYSTEM): Remove special
+        case for the special 0 coding-system.
+
+        * buffer.c (Fset_buffer_multibyte): Signal an error instead of widening.
+        (Fmake_overlay): Remove redundant tests.
+        (fix_start_end_in_overlays): Remove redundant recentering.
+
+2012-10-02  Juanma Barranquero  <lekktu@gmail.com>
+
+        * makefile.w32-in ($(BLD)/alloc.$(O), $(BLD)/gmalloc.$(O)):
+        Update dependencies.
+
+2012-10-01  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Fix a malloc race condition involving strsignal.
+        A signal can arrive in the middle of a malloc, and Emacs's signal
+        handler can invoke strsignal, which can invoke malloc, which is
+        not portable.  This race condition bug makes Emacs hang on GNU/Linux.
+        Fix it by altering the signal handler so that it does not invoke
+        strsignal.
+        * emacs.c (shut_down_emacs): Use safe_strsignal, not strsignal.
+        * process.c (status_message): Use const pointer, in case strsignal
+        is #defined to safe_strsignal.
+        * sysdep.c (sys_siglist, init_signals): Always define and
+        initialize a substitute sys_siglist if the system does not define
+        one, even if HAVE_STRSIGNAL.
+        (safe_strsignal): Rename from strsignal.  Always define,
+        using sys_siglist.  Return a const pointer.
+        * syssignal.h (safe_strsignal): New decl.
+        (strsignal) [!HAVE_STRSIGNAL]: Define in terms of safe_strsignal.
+
+2012-10-01  Eli Zaretskii  <eliz@gnu.org>
+
+        * w32proc.c (timer_loop): Fix code that waits for timer
+        expiration, to avoid high CPU usage.
+
+2012-10-01  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * fns.c (check_hash_table, get_key_arg, maybe_resize_hash_table)
+        (sweep_weak_table): Remove redundant prototypes.
+
+2012-10-01  Fabrice Popineau  <fabrice.popineau@gmail.com>
+
+        * emacs.c: Move the inclusion of TERM_HEADER after including
+        windows.h on WINDOWSNT.  This avoids compilation problems with
+        MSVC.
+
+2012-10-01  Eli Zaretskii  <eliz@gnu.org>
+
+        * unexw32.c (OFFSET_TO_RVA, RVA_TO_OFFSET)
+        (RVA_TO_SECTION_OFFSET): Encode all macro arguments in parentheses.
+        (RVA_TO_PTR): Cast the result of RVA_TO_OFFSET to 'unsigned char *',
+        as the previous version used 'void *'.
+
+        * ralloc.c (ROUNDUP): Fix last change.
+        (MEM_ROUNDUP): Don't cast MEM_ALIGN, it is already of type
+        'size_t'.
+
+        * w32proc.c <disable_itimers>: New static flag.
+        (init_timers): Initialize it to zero, after creating the critical
+        sections used by the timer threads.
+        (term_timers): Set to 1 before deleting the critical sections.
+        (getitimer, setitimer): If disable_itimers is non-zero, return an
+        error indication without doing anything.  Reported by Fabrice
+        Popineau <fabrice.popineau@supelec.fr> as part of bug#12544.
+        (alarm) [HAVE_SETITIMER]: Be more conformant to the expected
+        return results.
+        [!HAVE_SETITIMER]: Behave as the previous version that didn't
+        support timers.
+
+        * emacs.c (shut_down_emacs) [WINDOWSNT]: Move the call to
+        term_ntproc after all the other bookkeeping, to get timers working
+        as long as possible.
+
+2012-10-01  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * xdisp.c (syms_of_xdisp): Default message-log-max to 1000, not 100.
+        Suggested by Juri Linkov in
+        <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00821.html>.
+
+        Prefer plain 'static' to 'static inline' (Bug#12541).
+        With static functions, modern compilers inline pretty well by
+        themselves; advice from programmers often hurts as much as it helps.
+        On my host (x86-64, Fedora 17, GCC 4.7.2, default 'configure'),
+        this change shrinks the text size of the Emacs executable by 1.1%
+        without affecting CPU significantly in my benchmark.
+        * alloc.c (mem_find, live_string_p, live_cons_p, live_symbol_p)
+        (live_float_p, live_misc_p, live_vector_p, live_buffer_p)
+        (mark_maybe_object, mark_maybe_pointer, bounded_number):
+        * buffer.c (bset_abbrev_mode, bset_abbrev_table)
+        (bset_auto_fill_function, bset_auto_save_file_format)
+        (bset_auto_save_file_name, bset_backed_up, bset_begv_marker)
+        (bset_bidi_display_reordering, bset_buffer_file_coding_system)
+        (bset_cache_long_line_scans, bset_case_fold_search)
+        (bset_ctl_arrow, bset_cursor_in_non_selected_windows)
+        (bset_cursor_type, bset_display_table, bset_extra_line_spacing)
+        (bset_file_format, bset_file_truename, bset_fringe_cursor_alist)
+        (bset_fringe_indicator_alist, bset_fringes_outside_margins)
+        (bset_header_line_format, bset_indicate_buffer_boundaries)
+        (bset_indicate_empty_lines, bset_invisibility_spec)
+        (bset_left_fringe_width, bset_major_mode, bset_mark)
+        (bset_minor_modes, bset_mode_line_format, bset_mode_name)
+        (bset_name, bset_overwrite_mode, bset_pt_marker)
+        (bset_right_fringe_width, bset_save_length)
+        (bset_scroll_bar_width, bset_scroll_down_aggressively)
+        (bset_scroll_up_aggressively, bset_selective_display)
+        (bset_selective_display_ellipses, bset_vertical_scroll_bar_type)
+        (bset_word_wrap, bset_zv_marker, set_buffer_overlays_before)
+        (set_buffer_overlays_after):
+        * category.c (bset_category_table):
+        * charset.c (read_hex):
+        * coding.c (produce_composition, produce_charset)
+        (handle_composition_annotation, handle_charset_annotation)
+        (char_encodable_p):
+        * dispnew.c (swap_glyph_pointers, copy_row_except_pointers)
+        (assign_row, set_frame_matrix_frame, make_current)
+        (add_row_entry):
+        * eval.c (set_specpdl_symbol, set_specpdl_old_value):
+        * fns.c (maybe_resize_hash_table):
+        * frame.c (fset_buffer_predicate, fset_minibuffer_window):
+        * gmalloc.c (register_heapinfo):
+        * image.c (lookup_image_type):
+        * intervals.c (set_interval_object, set_interval_left)
+        (set_interval_right, copy_interval_parent, rotate_right)
+        (rotate_left, balance_possible_root_interval):
+        * keyboard.c (kset_echo_string, kset_kbd_queue)
+        (kset_keyboard_translate_table, kset_last_prefix_arg)
+        (kset_last_repeatable_command, kset_local_function_key_map)
+        (kset_overriding_terminal_local_map, kset_real_last_command)
+        (kset_system_key_syms, clear_event, set_prop):
+        * lread.c (digit_to_number):
+        * marker.c (attach_marker, live_buffer, set_marker_internal):
+        * nsterm.m (ns_compute_glyph_string_overhangs):
+        * process.c (pset_buffer, pset_command)
+        (pset_decode_coding_system, pset_decoding_buf)
+        (pset_encode_coding_system, pset_encoding_buf, pset_filter)
+        (pset_log, pset_mark, pset_name, pset_plist, pset_sentinel)
+        (pset_status, pset_tty_name, pset_type, pset_write_queue):
+        * syntax.c (bset_syntax_table, dec_bytepos):
+        * terminal.c (tset_param_alist):
+        * textprop.c (interval_has_some_properties)
+        (interval_has_some_properties_list):
+        * window.c (wset_combination_limit, wset_dedicated)
+        (wset_display_table, wset_hchild, wset_left_fringe_width)
+        (wset_left_margin_cols, wset_new_normal, wset_new_total)
+        (wset_normal_cols, wset_normal_lines, wset_parent, wset_pointm)
+        (wset_right_fringe_width, wset_right_margin_cols)
+        (wset_scroll_bar_width, wset_start, wset_temslot, wset_vchild)
+        (wset_vertical_scroll_bar_type, wset_window_parameters):
+        * xdisp.c (wset_base_line_number, wset_base_line_pos)
+        (wset_column_number_displayed, wset_region_showing)
+        (window_box_edges, run_window_scroll_functions)
+        (append_glyph_string_lists, prepend_glyph_string_lists)
+        (append_glyph_string, set_glyph_string_background_width)
+        (append_glyph, append_composite_glyph)
+        (take_vertical_position_into_account):
+        * xfaces.c (x_create_gc, x_free_gc, merge_face_vectors)
+        (face_attr_equal_p, lface_equal_p, hash_string_case_insensitive)
+        (lface_hash, lface_same_font_attributes_p, lookup_face):
+        * xml.c (libxml2_loaded_p):
+        * xterm.c (x_set_mode_line_face_gc, x_set_glyph_string_gc)
+        (x_set_glyph_string_clipping, x_clear_glyph_string_rect):
+        Now 'static', not 'static inline'.
+
+        * bidi.c: Tune.
+        (bidi_copy_it): Do the whole copy with a single memcpy.
+        (bidi_char_at_pos): Merge the two STRING_CHAR calls into one.
+
+        Revert the FOLLOW-SYMLINKS change for file-attributes.
+        Doing it right would require several changes to Tramp, and there's
+        not enough time to get that tested before the freeze today.
+        * dired.c (directory_files_internal, Ffile_attributes):
+        Undo last change.
+
+        * frame.c (x_report_frame_params): Port better to wider ints.
+        Do not assume that EMACS_UINT is the same width as uprintmax_t,
+        or that pointers can be printed in 15 decimal digits.
+        Avoid GCC warnings if EMACS_UINT is wider than a pointer.
+
+2012-09-30  Fabrice Popineau  <fabrice.popineau@supelec.fr>
+
+        Support x64 build on MS-Windows.
+        * w32term.h (SCROLL_BAR_PACK, SCROLL_BAR_UNPACK): Define for x64.
+        (SET_SCROLL_BAR_W32_WINDOW): Cast ID to intptr_t, for
+        compatibility with x64.
+        (x_get_focus_frame): Add prototype.
+
+        * w32term.c (w32_draw_underwave): Don't use GCC extensions for
+        defining an XRectangle structure.
+
+        * w32proc.c (RVA_TO_PTR, w32_executable_type): Fix pointer
+        arithmetics for compatibility with x64.
+
+        * w32menu.c (add_menu_item): Use UINT_PTR instead of UINT, for
+        compatibility with x64.
+
+        * w32heap.h: Adjust prototypes and declarations.
+
+        * w32heap.c (RVA_TO_PTR, allocate_heap, sbrk, init_heap)
+        (round_heap): Use DWORD_PTR, ptrdiff_t and size_t instead of
+        DWORD, long, and unsigned long, for compatibility with x64.
+        (allocate_heap) [_WIN64]: Reserve 32GB of memory.
+        (sbrk): Argument is now of type ptrdiff_t.
+
+        * w32fns.c (HMONITOR): Condition declaration on _WIN32_WINNT being
+        less than 0x0500.
+        (w32_msg_pump): Use WPARAM type for 'result'.
+
+        * w32.c (init_environment, get_emacs_configuration): Support AMD64
+        architecture.
+        (init_ntproc): Cast arguments of _open_osfhandle to intptr_t, for
+        compatibility with x64.
+
+        * vm-limit.c (lim_data): Now size_t.
+        (check_memory_limits): Adjust prototypes of real_morecore and
+        __morecore to receive argument of type ptrdiff_t.  Use size_t for
+        five_percent and data_size.
+
+        * unexw32.c: Use DWORD_PTR instead of DWORD for file-scope
+        variables, for compatibility with x64.
+        (rva_to_section, offset_to_section, relocate_offset)
+        (OFFSET_TO_RVA, RVA_TO_OFFSET, RVA_TO_SECTION_OFFSET)
+        (PTR_TO_RVA, RVA_TO_PTR, OFFSET_TO_PTR, get_section_info)
+        (copy_executable_and_dump_data): Use DWORD_PTR instead of DWORD
+        for compatibility with x64.
+
+        * sysdep.c (STDERR_FILENO): Define if not already defined.
+
+        * ralloc.c (real_morecore): Argument type is now ptrdiff_t.
+        (__morecore): Argument type is now ptrdiff_t.
+        (ROUNDUP, MEM_ROUNDUP): Use size_t instead of 'unsigned long'.
+        (relinquish): Use ptrdiff_t type for 'excess'.
+        (r_alloc_sbrk): Argument type is now ptrdiff_t.
+
+        * makefile.w32-in (HEAPSIZE): Get value from EMACS_HEAPSIZE.
+        (bootstrap-temacs-CMD, bootstrap-temacs-SH): Use $(EMACS_PURESIZE)
+        instead of a literal number.
+
+        * gmalloc.c [WINDOWSNT]: Include w32heap.h.
+        (min): Define only if not already defined.
+
+        * frame.c (x_report_frame_params): Use EMACS_UINT for the return
+        value of FRAME_X_WINDOW, to fit a 64-bit pointer on 64-bit Windows
+        hosts.
+
+        * image.c (x_bitmap_pixmap): Return ptrdiff_t, not int, since
+        'bitmaps' is a pointer.
+
+        * dispextern.h (x_bitmap_pixmap): Adjust prototype.
+
+        * alloc.c (gdb_make_enums_visible): Now conditional on __GNUC__.
+
+2012-09-30  Paul Eggert  <eggert@cs.ucla.edu>
+
+        file-attributes has a new optional arg FOLLOW-SYMLINKS.
+        * dired.c (directory_files_internal, Ffile_attributes):
+        New arg follow_symlinks.  All uses changed.
+
+2012-09-30  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * .gdbinit (xbacktrace): Adjust to recent "struct backtrace" change.
+
+2012-09-30  Eli Zaretskii  <eliz@gnu.org>
+
+        Support atimers and CPU profiler via profile.c on MS-Windows.
+        * w32proc.c (sig_mask, crit_sig): New static variables.
+        (sys_signal): Support SIGALRM and SIGPROF.
+        (sigemptyset, sigaddset, sigfillset, sigprocmask)
+        (pthread_sigmask, setpgrp): Move here from w32.c.  sigaddset,
+        sigfillset, and sigprocmask are no longer no-ops.
+        (sigismember): New function.
+        (struct itimer_data): New definition.
+        (ticks_now, real_itimer, prof_itimer, clocks_min, crit_real)
+        (crit_prof): New static variables.
+        (MAX_SINGLE_SLEEP): New definition.
+        (timer_loop, stop_timer_thread, term_timers, init_timers)
+        (start_timer_thread, getitimer, setitimer): New functions.
+        (alarm): No longer a no-op, calls setitimer.
+
+        * w32.c (term_ntproc): Call term_timers.
+        (init_ntproc): Make sure all signals are unblocked at startup, to
+        erase any traces of dumping.  Call init_timers.
+
+        * w32fns.c (hourglass_timer, HOURGLASS_ID): Remove.
+        Windows-specific code to display the hourglass mouse pointer is no
+        longer used.
+        (w32_wnd_proc): Remove code that handled the WM_TIMER message due
+        to hourglass timer expiration.
+        (start_hourglass, cancel_hourglass, DEFAULT_HOURGLASS_DELAY):
+        Remove, no longer used.
+        (w32_note_current_window, show_hourglass, hide_hourglass):
+        New functions, in support of hourglass cursor display similar to other
+        window systems.
+        (syms_of_w32fns): Don't initialize hourglass_timer.
+
+        * xdisp.c (start_hourglass, cancel_hourglass): Now used on
+        WINDOWSNT as well.
+        (start_hourglass) [WINDOWSNT]: Call w32_note_current_window.
+
+        * w32.h (init_timers, term_timers): Add prototypes.
+
+2012-09-30  Kenichi Handa  <handa@gnu.org>
+
+        * coding.c (decode_coding_ccl, encode_coding_ccl): Pay attention
+        to the buffer relocation which may be caused by ccl_driver.
+
+2012-09-30  Jan Djärv  <jan.h.d@swipnet.se>
+
+        * xfns.c (Fx_file_dialog): Update comment.
+
+        * w32fns.c (Fx_file_dialog): Update comment.
+
+        * nsfns.m (Fns_read_file_name): Add argument DIR_ONLY_P.
+        Initialize panel name field if OSX >= 10.6.
+
+        * fileio.c (Fnext_read_file_uses_dialog_p): Add HAVE_NS.
+
+        * nsfns.m (ns_frame_parm_handlers): Add x_set_fullscreen.
+
+        * nsterm.m (NEW_STYLE_FS): New define.
+        (ns_fullscreen_hook, windowWillEnterFullScreen)
+        (windowDidEnterFullScreen, windowWillExitFullScreen)
+        (windowDidExitFullScreen, toggleFullScreen, handleFS)
+        (setFSValue): New functions.
+        (EmacsFSWindow): New implementation.
+        (canBecomeKeyWindow): New function for EmacsFSWindow.
+        (ns_create_terminal): Set fullscreen_hook to ns_fullscreen_hook.
+        (dealloc): Release nonfs_window if in fullscreen.
+        (updateFrameSize:): Call windowDidMove to update top/left.
+        (windowWillResize:toSize:): Check if frame is still maximized.
+        (initFrameFromEmacs:): Initialize fs_state, fs_before_fs,
+        next_maximized, maximized_width, maximized_height and nonfs_window.
+        Call setCollectionBehavior if NEW_STYLE_FS.  Initialize bwidth and
+        tbar_height.
+        (windowWillUseStandardFrame:defaultFrame:): Update frame parameter
+        fullscreen. Set maximized_width/height.  Act on next_maximized.
+
+        * nsterm.h (MAC_OS_X_VERSION_10_7, MAC_OS_X_VERSION_10_8): New.
+        (EmacsView): Add variables for fullscreen.
+        (handleFS, setFSValue, toggleFullScreen): New in EmacsView.
+        (EmacsFSWindow): New interface for fullscreen.
+
+2012-09-30  Juanma Barranquero  <lekktu@gmail.com>
+
+        * makefile.w32-in ($(BLD)/profiler.$(O)): Update dependencies.
+
+2012-09-30  Chong Yidong  <cyd@gnu.org>
+
+        * fns.c (Frandom): Doc fix.
+
+2012-09-30  Martin Rudalics  <rudalics@gmx.at>
+
+        * window.c (Vwindow_combination_limit): New default value.
+        (Qwindow_size): New symbol replacing Qtemp_buffer_resize.
+
+2012-09-30  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * syssignal.h (PROFILER_CPU_SUPPORT): Don't define if PROFILING.
+        Suggested by Eli Zaretskii in
+        <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00811.html>.
+
+2012-09-30  Eli Zaretskii  <eliz@gnu.org>
+
+        * profiler.c (Fprofiler_cpu_stop): Use timer_settime only if
+        HAVE_TIMER_SETTIME is defined.
+
+2012-09-30  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Profiler improvements: more-accurate timers, overflow checks.
+        * profiler.c: Don't include stdio.h, limits.h, sys/time.h,
+        signal.h, setjmp.h.  Include systime.h instead.
+        (saturated_add): New function.
+        (record_backtrace, current_sample_interval): Use EMACS_INT, not size_t.
+        (record_backtrace, handle_profiler_signal): Saturate on fixnum overflow.
+        (profiler_timer, profiler_timer_ok) [HAVE_TIMER_SETTIME]:
+        New static vars.
+        (enum profiler_cpu_running): New enum.
+        (profiler_cpu_running): Now of that enum type, not bool.
+        All uses changed to store the new value.
+        (handle_profiler_signal): Rename from sigprof_handler_1,
+        for consistency with other handlers.  Do not check whether
+        cpu_log is a hash-table if garbage collecting, since it
+        doesn't matter in that case.
+        (deliver_profiler_signal): Rename from sigprof_handler,
+        for consistency with other handlers.
+        (setup_cpu_timer): New function, with much of what used to be in
+        Fprofiler_cpu_start.  Check for out-of-range argument.
+        Prefer timer_settime if available, and prefer
+        thread cputime clocks, then process cputime clocks, then
+        monotonic clocks, to the old realtime clock.  Use make_timeval
+        to round more-correctly when falling back to setitimer.
+        (Fprofiler_cpu_start): Use it.
+        (Fprofiler_cpu_stop): Prefer timer_settime if available.
+        Don't assume that passing NULL as the 2nd argument of setitimer
+        is the same as passing a pointer to all-zero storage.
+        Ignore SIGPROF afterwards.
+        (malloc_probe): Saturate at MOST_POSITIVE_FIXNUM.
+        * sysdep.c (emacs_sigaction_init): Also mask out SIGPROF in
+        non-fatal signal handlers.  Ignore SIGPROF on startup.
+        * syssignal.h (PROFILER_CPU_SUPPORT): Define this macro here, not
+        in profiler.c, since sysdep.c now uses it.
+
+        * sysdep.c (handle_fatal_signal): Bump backtrace size to 40.
+        Suggested by Eli Zaretskii in
+        <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00796.html>.
+
+2012-09-29  Juanma Barranquero  <lekktu@gmail.com>
+
+        * makefile.w32-in ($(BLD)/profiler.$(O)): Update dependencies.
+
+2012-09-29  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * lisp.h (struct backtrace): Remove indirection for `function' field.
+        * xdisp.c (redisplay_internal):
+        * profiler.c (record_backtrace, sigprof_handler_1):
+        * alloc.c (Fgarbage_collect):
+        * eval.c (interactive_p, Fsignal, eval_sub, Ffuncall, Fbacktrace)
+        (Fbacktrace_frame): Adjust accordingly.
+
+2012-09-28  Glenn Morris  <rgm@gnu.org>
+
+        * eval.c (Frun_hook_with_args, Frun_hook_with_args_until_success)
+        (Frun_hook_with_args_until_failure): Doc fixes.
+
+2012-09-28  Eli Zaretskii  <eliz@gnu.org>
+
+        * xdisp.c (syms_of_xdisp) <Qredisplay_internal>: Rename from
+        Qautomatic_redisplay and change the symbol name.  All users changed.
+
+2012-09-28  Tomohiro Matsuyama  <tomo@cx4a.org>
+
+        * profiler.c (sigprof_handler): Fix race condition.
+
+2012-09-28  Glenn Morris  <rgm@gnu.org>
+
+        * lread.c (lisp_file_lexically_bound_p): Handle #! lines.  (Bug#12528)
+
 2012-09-27  Paul Eggert  <eggert@cs.ucla.edu>
 
         Check more robustly for timer_settime.
@@ -49,6 +527,7 @@
         (redisplay_internal): Record itself in backtrace_list.
         (syms_of_xdisp): Define Qautomatic_redisplay.
 
+2012-09-25  Eli Zaretskii  <eliz@gnu.org>
 2012-09-25  Juanma Barranquero  <lekktu@gmail.com>
 
         * makefile.w32-in ($(BLD)/callproc.$(O)): Update dependencies.