upstream

1 files changed, 2318 insertions, 3 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 16fcbb07522..7e91158ee36 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,2318 @@
+2012-07-26  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Fix export of symbols to GDB (Bug#12036).
+        * alloc.c (ARRAY_MARK_FLAG_VAL, PSEUDOVECTOR_FLAG_VAL, VALMASK_VAL)
+        (ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK): Move these here from
+        emacs.c, as this is a more-suitable home.  Had this been done earlier
+        the fix for 12036 would have avoided some of the problems noted in
+        <http://bugs.gnu.org/12036#13> by Eli Zaretskii, as the scope problems
+        would have been more obvious.
+        * emacs.c: Do not include <verify.h>; no longer needed.
+        (gdb_CHECK_LISP_OBJECT_TYPE, gdb_DATA_SEG_BITS)
+        (gdb_GCTYPEBITS, gdb_USE_LSB_TAG)
+        (CHECK_LISP_OBJECT_TYPE, DATA_SEG_BITS, GCTYPEBITS, USE_LSB_TAG):
+        Remove; now done in lisp.h.
+        * lisp.h (PUBLISH_TO_GDB): New macro.
+        (GCTYPEBITS, USE_LSB_TAG, CHECK_LISP_OBJECT_TYPE, enum pvec_type)
+        (DATA_SEG_BITS): Use it.
+        (GCTYPEBITS, USE_LSB_TAG): Now also an enum, for GDB.
+        (CHECK_LISP_OBJECT_TYPE, DATA_SEG_BITS): Now just an enum, for GDB.
+        * mem-limits.h (EXCEEDS_LISP_PTR): Redo so that DATA_SEG_BITS need
+        not be usable in #if.  This simplifies things.
+
+2012-07-26  Juanma Barranquero  <lekktu@gmail.com>
+
+        * makefile.w32-in ($(BLD)/emacs.$(O)): Update dependencies.
+
+2012-07-26  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Simplify export of symbols to GDB (Bug#12036).
+        * .gdbinit (xgetptr, xgetint, xgettype): Don't use "set $bugfix =
+        $bugfix.i", as this doesn't work (with GDB 7.4.1, anyway).
+        (xgetptr, xgetint, xgettype, xcoding, xcharset, xprintbytestr):
+        Adjust to changes in lisp.h and emacs.c, by using
+        CHECK_LISP_OBJECT_TYPE rather than gdb_use_struct, VALMASK instead
+        of $valmask, DATA_SEG_BITS instead of gdb_data_seg_bits,
+        INTTYPEBITS instead of gdb_gctypebits - 1, USE_LSB_TAG instead of
+        gdb_use_lsb, (1 << GCTYPEBITS) - 1 instead of $tagmask, VALBITS
+        instead of gdb_valbits.
+        (xvectype, xvector, xpr, xprintstr, xbacktrace): Similarly, use
+        PSEUDOVECTOR_FLAG instead of PVEC_FLAG, and ARRAY_MARK_FLAG
+        instead of gdb_array_mark_flag.
+        (xboolvector): Get size from $->size, not $->header.size.
+        Use BOOL_VECTOR_BITS_PER_CHAR rather than mystery constants.
+        (xreload, hook-run, hookpost-run): Remove.
+        * emacs.c: Include <verify.h>.
+        (gdb_use_lsb, gdb_use_struct, gdb_valbits, gdb_gctypebits)
+        (gdb_data_seg_bits, PVEC_FLAG, gdb_array_mark_flag, gdb_pvec_type):
+        Remove.
+        (gdb_CHECK_LISP_OBJECT_TYPE, gdb_DATA_SEG_BITS, gdb_GCTYPEBITS)
+        (gdb_USE_LSB_TAG): New enum constants.
+        (CHECK_LISP_OBJECT_TYPE, DATA_SEG_BITS, GCTYPEBITS, USE_LSB_TAG):
+        Also define these as enum constants, so they're visible to GDB.
+        (ARRAY_MARK_FLAG_VAL, PSEUDOVECTOR_FLAG_VAL, VALMASK_VAL): New macros.
+        (ARRAY_MARK_FLAG, PSEUDOVECTOR_FLAG, VALMASK): Also define these
+        as constants, so they're visible to GDB.
+        * lisp.h (VALBITS, INTTYPEBITS, FIXNUM_BITS, PSEUDOVECTOR_SIZE_BITS)
+        (PSEUDOVECTOR_SIZE_MASK, PVEC_TYPE_MASK, BOOL_VECTOR_BITS_PER_CHAR):
+        Now enum constants, not macros, so they're visible to GDB.
+        (CHECK_LISP_OBJECT_TYPE, DATA_SEG_BITS): Default to 0, as this is
+        more convenient now.  All uses changed.
+        (VALMASK) [USE_LSB_TAG]: Also define in this case.
+        * mem-limits.h (EXCEEDS_LISP_PTR): Adjust to DATA_SEG_BITS change.
+
+2012-07-26  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Explicitly free restriction data that are not needed anymore.
+        * editfns.c (save_restriction_restore): Free restriction data.
+
+2012-07-26  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * eval.c (Fautoload_do_load): Rename from do_autoload, export to Lisp,
+        add argument, tune behavior, and adjust all callers.
+
+2012-07-25  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Use typedef for EMACS_INT, EMACS_UINT.
+        * lisp.h, s/ms-w32.h (EMACS_INT, EMACS_UINT): Use typedefs rather
+        than macros.  This simplifies debugging in the usual case, since
+        it lets GDB show addresses as 'EMACS_INT *' rather than 'long int *'
+        and it allows expressions involving EMACS_INT casts.
+        * .gdbinit (xreload): Simplify by using EMACS_INT cast.
+
+2012-07-25  Jan Djärv  <jan.h.d@swipnet.se>
+
+        * nsterm.m (ns_read_socket): Return early if there is a modal
+        window (Bug#12043).
+
+2012-07-25  Martin Rudalics  <rudalics@gmx.at>
+
+        * frame.c (Fredirect_frame_focus): In doc-string don't mention
+        that FOCUS-FRAME can be omitted.
+
+2012-07-25  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Adjust buffer text indirection counters at the end of Fkill_buffer.
+        * buffer.c (Fkill_buffer): Adjust indirection counters when the
+        buffer is definitely dead.  This should really fix an issue reported
+        by Christoph Scholtes again.  (Bug#12007).
+        (init_buffer_once): Initialize indirection counters of
+        buffer_defaults and buffer_local_symbols (for sanity and safety).
+
+2012-07-24  Eli Zaretskii  <eliz@gnu.org>
+
+        * xdisp.c (init_iterator): Don't compute dimensions of truncation
+        and continuation glyphs on tooltip frames, leave them at zero.
+        Avoids continued lines in tooltips.  (Bug#11832)
+
+2012-07-24  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Simplify copy_overlay.
+        * buffer.c (copy_overlay): Simplify.  Use build_marker.
+        * lisp.h (struct Lisp_Overlay): Restore comment with minor tweaks.
+
+2012-07-23  Eli Zaretskii  <eliz@gnu.org>
+
+        * print.c (print_object): Don't crash when a frame's name is nil
+        or invalid.  (Bug#12025)
+
+        * window.c (decode_any_window): Disable CHECK_LIVE_FRAME test, as
+        it signals an error when a tooltip frame is being created.
+
+2012-07-23  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Cleanup miscellaneous objects allocation and initialization.
+        * alloc.c (allocate_misc): Change to static.  Add argument to
+        specify the subtype.  Adjust comment and users.
+        (build_overlay): New function.
+        * buffer.c (copy_overlays, Fmake_overlay): Use it.
+        * lisp.h (struct Lisp_Overlay): Remove obsolete comment.
+        (allocate_misc): Remove prototype.
+        (build_overlay): Add prototype.
+
+2012-07-23  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Swap buffer text indirection counters in Fbuffer_swap_text.
+        * buffer.c (Fbuffer_swap_text): Swap indirections too.
+        This avoids crash reported by Christoph Scholtes at
+        http://lists.gnu.org/archive/html/bug-gnu-emacs/2012-07/msg00785.html.
+
+2012-07-22  Jan Djärv  <jan.h.d@swipnet.se>
+
+        * nsmenu.m (Popdown_data): New struct.
+        (pop_down_menu): p->pointer is Popdown_data.  Release the pool and
+        free Popdown_data.
+        (ns_popup_dialog): Use NSAutoreleasePool and pass it to pop_down_menu.
+        (initWithContentRect): Make imgView and contentView non-static
+        and autorelease them.  Also autorelease img and matrix (Bug#12005).
+        (dealloc): Remove (Bug#12005).
+
+2012-07-22  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Adjust consing_since_gc when objects are explicitly freed.
+        * alloc.c (GC_DEFAULT_THRESHOLD): New macro.
+        (Fgarbage_collect): Use it.  Change minimum to 1/10 of default.
+        (free_cons, free_misc): Subtract object size from consing_since_gc.
+
+2012-07-22  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Simplify and cleanup markers positioning code.
+        * marker.c (attach_marker): More useful eassert.
+        (live_buffer, set_marker_internal): New function.
+        (Fset_marker, set_marker_restricted): Use set_marker_internal.
+        (set_marker_both, set_marker_restricted_both): Use live_buffer.
+
+2012-07-22  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * buffer.h (struct buffer.indirections): Now ptrdiff_t, not int,
+        as it's limited by the amount of memory, not by INT_MAX.
+
+2012-07-21  Eli Zaretskii  <eliz@gnu.org>
+
+        * keyboard.c (keys_of_keyboard): Bind language-change to 'ignore'
+        in special-event-map.  See the discussion at
+        http://lists.gnu.org/archive/html/emacs-devel/2012-06/msg00417.html
+        for the reasons.
+
+        * w32menu.c (add_menu_item): Cast to ULONG_PTR when assigning
+        info.dwItemData.  Fixes crashes on 64-bit Windows.  Suggested by
+        Fabrice Popineau <fabrice.popineau@supelec.fr>.
+
+2012-07-21  Jan Djärv  <jan.h.d@swipnet.se>
+
+        * nsterm.m (accessibilityAttributeValue): New function. (Bug#11134).
+        (conversationIdentifier): Return value is NSInteger.
+        * nsterm.m (accessibilityAttributeValue): Surround with NS_IMPL_COCOA.
+
+2012-07-21  Chong Yidong  <cyd@gnu.org>
+
+        * window.c (decode_any_window): Signal an error if the window is
+        on a dead frame (Bug#11984).
+
+2012-07-20  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Add indirection counting to speed up Fkill_buffer.
+        * buffer.h (struct buffer): New member.
+        * buffer.c (Fget_buffer_create): Set indirection counter to 0.
+        (Fmake_indirect_buffer): Set indirection counter to -1, increment
+        base buffer indirection counter.
+        (compact_buffer): If ENABLE_CHECKING, verify indirection counters.
+        (Fkill_buffer): Adjust indirection counters as needed, don't walk
+        through buffer list if indirection counter is 0.
+
+2012-07-20  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Extend the value returned by Fgarbage_collect with heap statistics.
+        * alloc.c (Qheap): New symbol.
+        (syms_of_alloc): DEFSYM it.
+        (Fgarbage_collect): If DOUG_LEA_MALLOC, add mallinfo data.
+        (Fmemory_free): Remove.
+        (syms_of_alloc): Don't defsubr it.
+        * buffer.c (Fcompact_buffer): Remove.
+        (syms_of_buffer): Don't defsubr it.
+
+2012-07-20  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Make maybe_gc inline.
+        Verify that inlining is always possible (GCC 4.7.1, -O3 -Winline).
+        * lisp.h (consing_since_gc, gc_relative_threshold)
+        (memory_full_cons_threshold): Revert declaration.
+        (maybe_gc): Remove prototype, define as inline.
+        * alloc.c: Remove old commented-out code.
+        (consing_since_gc, gc_relative_threshold)
+        (memory_full_cons_threshold): Revert to global.
+        (maybe_gc): Remove.
+
+2012-07-20  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Simple wrapper for make_unibyte_string, adjust font_open_by_name.
+        * lisp.h (build_unibyte_string): New function.
+        * dosfns.c, fileio.c, fns.c, ftfont.c, process.c:
+        * sysdep.c, w32fns.c, xfns.c: Use it.
+        * font.c (font_open_by_name): Change 2nd and 3rd args to the only arg
+        of type Lisp_Object to avoid redundant calls to make_unibyte_string.
+        Adjust users accordingly.
+        * font.h (font_open_by_name): Adjust prototype.
+
+2012-07-20  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Cleanup calls to Fgarbage_collect.
+        * lisp.h (maybe_gc): New prototype.
+        (consing_since_gc, gc_relative_threshold, memory_full_cons_threshold):
+        Remove declarations.
+        * alloc.c (maybe_gc): New function.
+        (consing_since_gc, gc_relative_threshold, memory_full_cons_threshold):
+        Make them static.
+        * bytecode.c (MAYBE_GC): Use maybe_gc.
+        * eval.c (eval_sub, Ffuncall): Likewise.
+        * keyboard.c (read_char): Likewise.  Adjust call to maybe_gc
+        to avoid dependency from auto-save feature.
+
+2012-07-19  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * buffer.h (FOR_EACH_BUFFER): Rename from 'for_each_buffer'.
+        (FOR_EACH_PER_BUFFER_OBJECT_AT): Rename from
+        'for_each_per_buffer_object_at'.
+        All uses changed.  It's better to use upper-case for macros that
+        cannot be implemented as functions, to give the reader a clue
+        that they're special.
+
+2012-07-19  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * alloc.c (Fgarbage_collect): Tweak docstring.
+
+2012-07-19  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Tweak the value returned from Fgarbage_collect again.
+        * alloc.c (Fgarbage_collect): New return value, as confirmed in
+        http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00418.html.
+        Adjust documentation.
+        (total_vector_bytes): Rename to total_vector_slots, adjust
+        accounting.
+        (total_free_vector_bytes): Rename to total_free_vector_slots,
+        adjust accounting.
+        (Qstring_bytes, Qvector_slots): New symbols.
+        (syms_of_alloc): DEFSYM them.
+
+2012-07-19  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Buffer compaction primitive which may be used from Lisp.
+        * buffer.c (compact_buffer, Fcompact_buffer): New function.
+        (syms_of_buffer): Register Fcompact_buffer.
+        * alloc.c (Fgarbage_collect): Use compact_buffer.
+        * buffer.h (compact_buffer): New prototype.
+        (struct buffer_text): New member.
+
+2012-07-19  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        New macro to iterate over all buffers, miscellaneous cleanups.
+        * lisp.h (all_buffers): Remove declaration.
+        * buffer.h (all_buffers): Add declaration, with comment.
+        (for_each_buffer): New macro.
+        * alloc.c (Fgarbage_collect, mark_object): Use it.
+        * buffer.c (Fkill_buffer, Fbuffer_swap_text, Fset_buffer_multibyte)
+        (init_buffer): Likewise.
+        * data.c (Fset_default): Likewise.
+        * coding.c (code_conversion_restore): Remove redundant check
+        for dead buffer.
+        * buffer.c (Fkill_buffer): Likewise.  Remove obsolete comment.
+
+2012-07-18  Andreas Schwab  <schwab@linux-m68k.org>
+
+        Fix bug that created negative-length intervals.
+        * intervals.c (merge_interval_right, merge_interval_left):
+        Do not zero out this interval if it is absorbed by its children,
+        as this interval's total length doesn't change in that case.  See
+        <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00403.html>.
+
+2012-07-18  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * alloc.c (Fmake_bool_vector): Fix off-by-8 bug
+        when invoking (make-bool-vector N t) and N is a positive
+        multiple of 8 -- the last 8 bits were mistakenly cleared.
+
+        Remove some struct layout assumptions in bool vectors.
+        * alloc.c (bool_header_size): New constant.
+        (header_size, word_size): Move earlier, as they're now used earlier.
+        Use 'word_size' in a few more places, where it's appropriate.
+        (Fmake_bool_vector, sweep_vectors): Don't assume that there is no
+        padding before the data member of a bool vector.
+        (sweep_vectors): Use PSEUDOVECTOR_TYPEP, in an eassert, rather
+        than doing the check by hand with an abort ().
+
+2012-07-18  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * eval.c (Fdefvar): Don't check constants since we only set the var if
+        it's not yet defined anyway (bug#11904).
+
+        * lisp.h (last_undo_boundary): Declare new var.
+        * keyboard.c (command_loop_1): Set it.
+        * cmds.c (Fself_insert_command): Use it to only remove boundaries that
+        were auto-added by the command loop (bug#11774).
+
+2012-07-18  Andreas Schwab  <schwab@linux-m68k.org>
+
+        * w32font.c (Qsymbol): Remove local definition.
+        (syms_of_w32font): Don't DEFSYM it.
+
+2012-07-18  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Fix sweep_vectors to handle large bool vectors correctly.
+        * alloc.c (sweep_vectors): Account total_vector_bytes for
+        bool vectors larger than VBLOCK_BYTES_MAX.
+
+2012-07-18  Chong Yidong  <cyd@gnu.org>
+
+        * frame.c (x_set_frame_parameters): Revert bogus change introduced
+        in 2012-05-25 commit by Paul Eggert (Bug#11738).
+
+2012-07-18  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Return more descriptive data from Fgarbage_collect.
+        Suggested by Stefan Monnier in
+        http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00369.html.
+        * alloc.c (bounded_number): New function.
+        (total_buffers, total_vectors): New variable.
+        (total_string_size): Rename to total_string_bytes, adjust users.
+        (total_vector_size): Rename to total_vector_bytes, adjust users.
+        (sweep_vectors): Account total_vectors and total_vector_bytes.
+        (Fgarbage_collect): New return value.  Adjust documentation.
+        (gc_sweep): Account total_buffers.
+        (Fmemory_free, Fmemory_use_counts): Use bounded_number.
+        (VECTOR_SIZE): Remove.
+        * data.c (Qfloat, Qvector, Qsymbol, Qstring, Qcons): Make global.
+        (Qinterval, Qmisc): New symbols.
+        (syms_of_data): Initialize them.
+        * lisp.h (Qinterval, Qsymbol, Qstring, Qmisc, Qvector, Qfloat)
+        (Qcons, Qbuffer): New declarations.
+
+2012-07-17  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * alloc.c (Fmemory_free): Account for memory-free's own storage.
+        Round up, not down.  Improve doc.
+
+2012-07-17  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Restore old code in allocate_string_data to avoid Faset breakage.
+        Reported by Julien Danjou <julien@danjou.info> in
+        http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00371.html.
+        * alloc.c (allocate_string_data): Restore old code with minor
+        adjustments, fix comment to explain this subtle issue.
+
+2012-07-17  Eli Zaretskii  <eliz@gnu.org>
+
+        Remove FILE_SYSTEM_CASE.
+        * s/msdos.h (FILE_SYSTEM_CASE): Don't define.
+
+        * fileio.c (FILE_SYSTEM_CASE): Don't define.
+        (Ffile_name_directory, Fexpand_file_name): Don't use FILE_SYSTEM_CASE.
+        Fixes problems on MS-DOS with Vtemp_file_name_pattern when
+        call-process-region passes it through expand-file-name.
+
+        * dired.c (file_name_completion): Don't use FILE_SYSTEM_CASE.
+
+2012-07-17  Andreas Schwab  <schwab@linux-m68k.org>
+
+        Fix crash when creating indirect buffer (Bug#11917)
+        * buffer.c (buffer_lisp_local_variables): Add argument CLONE.
+        Don't handle unbound variables specially if non-zero.
+        (Fbuffer_local_variables): Pass zero.
+        (clone_per_buffer_values): Pass non-zero.
+
+2012-07-17  Andreas Schwab  <schwab@linux-m68k.org>
+
+        * gnutls.c (emacs_gnutls_handshake): Revert last change.  Add QUIT
+        to make the loop interruptible.
+
+2012-07-17  Andreas Schwab  <schwab@linux-m68k.org>
+
+        * gnutls.c (emacs_gnutls_handshake): Only retry if
+        GNUTLS_E_INTERRUPTED.
+
+2012-07-17  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Cleanup and convert miscellaneous checks to eassert.
+        * alloc.c (mark_interval): Fix comment, partially rephrase
+        old comment from intervals.h (see below).
+        * intervals.c (find_interval, adjust_intervals_for_insertion)
+        (delete_interval, adjust_intervals_for_deletion)
+        (graft_intervals_into_buffer, temp_set_point_both, copy_intervals):
+        Convert to eassert.
+        (adjust_intervals_for_insertion, make_new_interval):
+        Remove obsolete and unused code.
+        * intervals.h (struct interval): Remove obsolete comment.
+        * textprotp.c (erase_properties): Remove unused code.
+        (Fadd_text_properties, set_text_properties_1, Fremove_text_properties)
+        (Fremove_list_of_text_properties): Convert to eassert.
+
+2012-07-17  Chong Yidong  <cyd@gnu.org>
+
+        * editfns.c (Finsert_char): Doc fix.
+
+2012-07-17  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Fix previous change to make Fmemory_free always accurate.
+        * alloc.c (make_interval): Update total_free_intervals.
+        (make_float): Likewise for total_free_floats.
+        (free_cons, Fcons): Likewise for total_free_conses.
+        (SETUP_ON_FREE_LIST, allocate_vector_from_block):
+        Likewise for total_free_vector_bytes.
+        (Fmake_symbol): Likewise for total_free_symbols.
+        (bytes_free): Remove.
+
+2012-07-17  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Simple free memory accounting feature.
+        * alloc.c (bytes_free, total_free_vector_bytes): New variable.
+        (sweep_vectors): Accumulate size of free vectors.
+        (Fgarbage_collect): Setup bytes_free.
+        (Fmemory_free): New function.
+        (syms_of_alloc): Register it.
+
+2012-07-17  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Cleanup overlays checking.
+        * buffer.h (OVERLAY_VALID): Remove as useless synonym of OVERLAYP.
+        * buffer.c (overlay_touches_p, recenter_overlay_lists): Change to
+        eassert and OVERLAYP.
+        (sort_overlays): Change to use OVERLAYP.
+
+2012-07-16  René Kyllingstad  <Rene@Kyllingstad.com>  (tiny change)
+
+        * editfns.c (Finsert_char): Make it interactive, and make the
+        second arg optional.  Copy interactive spec and docstring from
+        ucs-insert.
+
+2012-07-17  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * floatfns.c (Fabs): Do not wrap fabs inside IN_FLOAT (Bug#11913).
+        Unlike the other wrapped functions, fabs has an unspecified
+        effect on errno.
+
+2012-07-16  Jan Djärv  <jan.h.d@swipnet.se>
+
+        * nsterm.m (keyDown): Interpret flags without left/right bits
+        as the left key (Bug#11670).
+
+2012-07-16  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Remove empty and useless init functions.
+        * lisp.h (init_character_once, init_fns, init_image)
+        (init_filelock, init_sound): Remove prototype.
+        * character.c (init_character_once): Remove.
+        * filelock.c (init_filelock): Likewise.
+        * fns.c (init_fns): Likewise.
+        * image.c (init_image): Likewise.
+        * sound.c (init_sound): Likewise.
+        * emacs.c (main): Adjust accordingly.
+
+2012-07-16  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * gtkutil.h: Tiny cleanups.
+        (use_old_gtk_file_dialog): Remove useless declaration.
+        (xg_uses_old_file_dialog): Add suggested const attribute.
+
+2012-07-15  Eli Zaretskii  <eliz@gnu.org>
+
+        * bidi.c (MAX_STRONG_CHAR_SEARCH): New macro.
+        (bidi_paragraph_init): Use it to limit search forward for a strong
+        directional character in abnormally large paragraphs full of
+        neutral or weak characters.  (Bug#11943)
+
+2012-07-15  Stefano Facchini  <stefano.facchini@gmail.com>  (tiny change)
+
+        * gtkutil.c (xg_create_tool_bar): Apply "primary-toolbar" style to
+        the toolbar (Bug#9451).
+        (xg_make_tool_item): Give the widget event box a transparent
+        background.
+
+2012-07-15  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Cleanup basic allocation variables and functions.
+        * alloc.c (ignore_warnings, init_intervals, init_float)
+        (init_cons, init_symbol, init_marker): Remove.
+        (interval_block_index): Initialize to INTERVAL_BLOCK_SIZE.
+        (float_block_index): Initialize to FLOAT_BLOCK_SIZE.
+        (cons_block_index): Initialize to CONS_BLOCK_SIZE.
+        (symbol_block_size): Initialize to SYMBOL_BLOCK_SIZE.
+        (marker_block_index): Initialize to MARKER_BLOCK_SIZE.
+        (staticidx, init_alloc_once, init_strings, free_ablock):
+        Remove redundant initialization.
+        * fns.c (init_weak_hash_tables): Remove.
+        * lisp.h (init_weak_hash_tables): Remove prototype.
+
+2012-07-15  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Use zero_vector where appropriate.
+        * alloc.c (zero_vector): Define as Lisp_Object.  Adjust users
+        accordingly.
+        * lisp.h (zero_vector): New declaration.
+        * font.c (null_vector): Remove.
+        (syms_of_font): Remove initialization and staticpro.
+        (font_list_entities, font_find_for_lface): Change to use zero_vector.
+        * keymap.c (Faccessible_keymaps): Likewise.
+
+2012-07-15  Leo Liu  <sdl.web@gmail.com>
+
+        * fringe.c: Fix typo in comments.
+
+2012-07-14  Leo Liu  <sdl.web@gmail.com>
+
+        * fringe.c: Add a new bitmap exclamation-mark.
+
+2012-07-14  Eli Zaretskii  <eliz@gnu.org>
+
+        * gmalloc.c (GMALLOC_INHIBIT_VALLOC): Don't reference.
+
+        * s/msdos.h (BSD_SYSTEM, DATA_START, GC_SETJMP_WORKS, HAVE_MOUSE)
+        (HAVE_MENUS): Don't define, defined by editing config.in with
+        msdos/sed2v2.inp.
+        (GMALLOC_INHIBIT_VALLOC): Don't define.
+        (MODE_LINE_BINARY_TEXT): Remove, not used anymore.
+
+2012-07-14  Juanma Barranquero  <lekktu@gmail.com>
+
+        * s/ms-w32.h (GC_SETJMP_WORKS, GC_MARK_STACK): Set in nt/config.nt.
+
+2012-07-14  Glenn Morris  <rgm@gnu.org>
+
+        * s/aix4-2.h, s/freebsd.h, s/gnu-linux.h, s/hpux10-20.h:
+        * s/irix6-5.h, s/netbsd.h, s/sol2-6.h, s/unixware.h:
+        Let configure set GC_SETJMP_WORKS, GC_MARK_STACK.
+
+2012-07-13  Glenn Morris  <rgm@gnu.org>
+
+        * s/gnu-linux.h (GC_MARK_SECONDARY_STACK): Let configure set it.
+
+        * s/usg5-4-common.h (SETUP_SLAVE_PTY): Let configure set it.
+        * s/irix6-5.h (SETUP_SLAVE_PTY): No more need to unset it.
+
+2012-07-13  Jan Djärv  <jan.h.d@swipnet.se>
+
+        * nsterm.m (uRect): Only define if NS_IMPL_GNUSTEP.
+        (x_free_frame_resources): Pass x_free_frame_resources to NSTRACE.
+        (ns_lisp_to_color, ns_string_to_lispmod, ns_term_init)
+        (ns_term_shutdown, requestService, initFrameFromEmacs): Use SSDATA
+        where appropriate.
+        (ns_exec_path, ns_load_path, changeFont): Put () around assignment used
+        as boolean expression.
+        (x_set_window_size): Remove unused variable toolbar.
+        (ns_get_color_default, ns_mod_to_lisp): Remove.
+        (ns_mouse_position): Remove unused variables xchar and ychar.
+        (ns_compute_glyph_string_overhangs): Remove unused variable face.
+        (ns_set_vertical_scroll_bar): Remove unused variable count.
+        (ns_delete_terminal): Remove unused variable i.
+        (ns_term_init): Remove unused variables r, g and b.
+        (mouseDown): Remove unused variable window.
+        (windowDidResize): Move definition of theWindow inside NS_IMPL_GNUSTEP.
+        (initFrameFromEmacs): Remove unused variable vbextra.
+        (mouseEntered): Remove unused variables p and dpyinfo.
+        (mouseExited): Remove unused variables p and r.
+        (ns_define_frame_cursor, ns_clear_frame_area)
+        (ns_draw_window_cursor, ns_initialize_display_info): Make static.
+        (menuDown): Assign [sender tag] to variable and cast the variable.
+
+        * nsterm.h (menuDown): Add id as type to argument sender.
+        (ns_display_info_for_name): Add Lisp_Object argument.
+        (ns_term_init): Add Lisp_Object argument.
+        (ns_map_event_to_object): Add void argument.
+        (ns_string_from_pasteboard, ns_string_to_pasteboard): Add correct
+        prototype with arguments and only declare if __OBJC__.
+        (nxatoms_of_nsselect): Add void argument.
+        (ns_lisp_to_cursor_type): Add Lisp_Object argument.
+        (ns_alloc_autorelease_pool): Add void argument.
+        (ns_release_autorelease_pool): Add void* argument.
+        (ns_get_defaults_value): Add const char* argument.
+
+        * nsmenu.m (ns_update_menubar, ns_menu_show, process_dialog)
+        (initFromContents): Use SSDATA where appropriate.
+        (ns_update_menubar): Add braces to ambigous if-else.
+        (initWithTitle): Put () around assignment in if statement.
+        (ns_menu_show): Remove unused variables window and keymap.
+        (update_frame_tool_bar): Remove unused variable selected_p.
+        (initWithContentRect): Remove unused variable this_cmd_name.
+
+        * nsimage.m (ns_load_image, allocInitFromFile): Use SSDATA where
+        appropriate.
+        (setXBMColor): Remove unused variable len.
+        (setPixmapData): Put () around assignment in loop statement.
+
+        * nsfont.m (ns_get_family, ns_lang_to_script, ns_otf_to_script)
+        (ns_registry_to_script, ns_get_req_script, nsfont_open): Use SSDATA
+        where appropriate.
+        (ns_get_covering_families, ns_findfonts, nsfont_list_family): Put ()
+        around assignment in loop statement.
+        (nsfont_open): Remove unused variable i.
+        (nsfont_open): Remove unused variable len.
+        (nsfont_draw): Remove unused variable cs.
+
+        * nsfns.m (x_set_icon_name, ns_set_name_internal)
+        (ns_set_name_as_filename, ns_implicitly_set_icon_type)
+        (x_set_icon_type, ns_lisp_to_cursor_type, Fns_read_file_name)
+        (Fns_get_resource, Fns_set_resource, Fx_open_connection)
+        (Fns_font_name, Fns_perform_service)
+        (Fns_convert_utf8_nfd_to_nfc, ns_do_applescript)
+        (Fns_do_applescript, Fx_show_tip): Use SSDATA where appropriate.
+        (ns_set_name): Remove unused variable view.
+        (x_set_menu_bar_lines): Remove unused variable olines.
+        (x_set_tool_bar_lines): Remove unused variable root_window.
+        (Fns_list_colors): Put () around assignment in while statement.
+        (Fns_perform_service): Remove unused variable len.
+        (Fns_display_usable_bounds): Remove unused variable top.
+        (syms_of_nsfns): Remove unused variable i.
+
+        * nsmenu.m (ns_update_menubar): Exchange place of argument 2 and 3 to
+        memcpy (Bug#11907).
+
+2012-07-13  Kalle Kankare  <kalle.kankare@iki.fi>  (tiny change)
+
+        * image.c (Fimagemagick_types): Initialize ex with GetExceptionInfo
+        and free it with DestroyExceptionInfo (Bug#11558).
+
+2012-07-13  Juanma Barranquero  <lekktu@gmail.com>
+
+        * s/ms-w32.h (FIRST_PTY_LETTER, HAVE_SOCKETS): Move to nt/config.nt.
+        (HAVE_ATTRIBUTE_ALIGNED, HAVE_C99_STRTOLD, HAVE___BUILTIN_UNWIND_INIT):
+        Set here, not in nt/config.nt.
+
+2012-07-13  Eli Zaretskii  <eliz@gnu.org>
+
+        * xdisp.c (move_it_in_display_line_to): On GUI terminals, allow
+        cursor overflow into the last glyph on display line when the right
+        fringe is off.  (Bug#11832)
+
+2012-07-13  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * xdisp.c (produce_special_glyphs): Now static.
+        * dispextern.h (produce_special_glyphs): Remove decl.
+
+2012-07-13  Glenn Morris  <rgm@gnu.org>
+
+        * s/bsd-common, s/cygwin.h: Remove empty files.
+        * s/freebsd.h, s/netbsd.h: Do not include bsd-common.h.
+
+        * s/usg5-4-common.h (USG, USG5):
+        * s/template.h (USG5, USG, HPUX, BSD4_2, BSD_SYSTEM):
+        * s/sol2-6.h (SOLARIS2):
+        * s/irix6-5.h (IRIX6_5):
+        * s/hpux10-20.h (USG, USG5, HPUX):
+        * s/gnu-linux.h (USG, GNU_LINUX):
+        * s/freebsd.h (BSD_SYSTEM):
+        * s/darwin.h (BSD4_2, BSD_SYSTEM, DARWIN_OS):
+        * s/cygwin.h (CYGWIN):
+        * s/bsd-common.h (BSD_SYSTEM, BSD4_2):
+        * s/aix4-2.h (USG, USG5, _AIX): Move "system type" macros to configure.
+
+2012-07-13  BT Templeton  <bpt@hcoop.net>  (tiny change)
+
+        * nsfont.m (ns_charset_covers): Don't abort if no bitmap (Bug#11853).
+
+2012-07-13  Glenn Morris  <rgm@gnu.org>
+
+        * s/usg5-4-common.h (NSIG_MINIMUM): Let configure set it.
+
+        * s/gnu-linux.h, s/irix6-5.h: Let configure set ULIMIT_BREAK_VALUE.
+
+        * process.c (init_process_emacs): Replace MIN_PTY_KERNEL_VERSION.
+        * s/darwin.h (MIN_PTY_KERNEL_VERSION): Remove single-use macro.
+
+2012-07-12  Glenn Morris  <rgm@gnu.org>
+
+        * s/darwin.h (SYSTEM_PURESIZE_EXTRA): Move to configure.
+
+        * process.c (init_process_emacs): Rename from init_process.
+        The old name is also the name of a Mach system call.
+        * lisp.h, emacs.c: Update for this name change.
+        * nsgui.h, sysselect.h, s/darwin.h: Remove workaround that is no
+        longer needed.
+
+2012-07-12  Eli Zaretskii  <eliz@gnu.org>
+
+        * xdisp.c (insert_left_trunc_glyphs): Fix incorrect size in
+        memmove call that removes glyphs covered by the left truncation
+        glyph.  Improve commentary.
+        (display_line): Fix display of continuation glyphs on GUI frames
+        when the right fringe is turned off and variable-size fonts are
+        used in the window.  Move the code that appends a stretch glyph to
+        produce_special_glyphs, so that it could be used for truncation
+        and continuation glyphs alike.
+        (produce_special_glyphs) [HAVE_WINDOW_SYSTEM]: Produce a stretch
+        glyph of a suitably computed width, to align the special glyphs at
+        the window margin.  Code moved from display_line.  (Bug#11832)
+
+2012-07-12  Glenn Morris  <rgm@gnu.org>
+
+        * s/aix4-2.h, s/hpux10-20.h: Let configure set NO_EDITRES.
+
+        * s/gnu-linux.h, s/hpux10-20.h:
+        Do not unconditionally define HAVE_XRMSETDATABASE.
+
+        * s/gnu-linux.h (UNIX98_PTYS): Let configure set it.
+
+2012-07-12  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Fix typos that broke OS X build.
+        Reported by Randal L. Schwartz in
+        <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00225.html>.
+        * nsterm.m (ns_timeout): Add missing local decl.
+        (ns_get_color): snprintf -> sprintf, to fix typo.
+
+2012-07-12  Glenn Morris  <rgm@gnu.org>
+
+        * src/s/aix4-2.h, src/s/cygwin.h, src/s/darwin.h:
+        * src/s/gnu-linux.h, src/s/hpux10-20.h, src/s/irix6-5.h:
+        * src/s/sol2-6.h, src/s/unixware.h, src/s/usg5-4-common.h:
+        Move PTY_NAME_SPRINTF, PTY_TTY_NAME_SPRINTF to configure.
+
+        * s/cygwin.h, s/darwin.h, s/gnu-linux.h, s/irix6-5.h:
+        Move PTY_OPEN to configure.
+
+        * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h:
+        * s/gnu-linux.h, s/hpux10-20.h, s/irix6-5.h, s/template.h:
+        * s/usg5-4-common.h: Move FIRST_PTY_LETTER, PTY_ITERATION to configure.
+
+2012-07-12  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Use empty_unibyte_string where applicable.
+        * keyboard.c (parse_tool_bar_item): Use empty_unibyte_string.
+        * lread.c (read1): Likewise.
+        * xsettings.c (syms_of_xsettings): Likewise.
+
+2012-07-12  Glenn Morris  <rgm@gnu.org>
+
+        * s/cygwin.h (G_SLICE_ALWAYS_MALLOC):
+        * s/freebsd.h (BROKEN_PTY_READ_AFTER_EAGAIN):
+        * s/irix6-5.h (SETPGRP_RELEASES_CTTY, PREFER_VSUSP):
+        * s/hpux10-20.h (RUN_TIME_REMAP):
+        * s/bsd-common.h (TABDLY): Move to configure.
+
+        * s/hpux10-20.h, s/sol2-6.h: Move XOS_NEEDS_TIME_H to configure.
+
+        * s/bsd-common.h, s/darwin.h: Move TAB3 to configure.
+
+        * s/aix4-2.h (BROKEN_FIONREAD, BROKEN_SIGAIO, BROKEN_SIGPTY)
+        (BROKEN_SIGPOLL, BROKEN_GET_CURRENT_DIR_NAME): Let configure set them.
+
+        * s/darwin.h (NO_ABORT, NO_MATHERR): Let configure set them.
+
+        * s/bsd-common.h, s/cygwin.h, s/gnu-linux.h, s/irix6-5.h:
+        * s/template.h: Move NARROWPROTO to configure.
+
+2012-07-11  Glenn Morris  <rgm@gnu.org>
+
+        * s/gnu-linux.h, s/sol2-6.h: No longer define POSIX,
+        unused since 2011-01-17 change to systty.h.
+
+        * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h, s/gnu-linux.h:
+        * s/hpux10-20.h, s/template.h, s/usg5-4-common.h:
+        Move HAVE_PTYS and HAVE_SOCKETS to configure.
+
+2012-07-11  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * s/sol2-6.h (HAVE_LIBKSTAT): Remove.  (Bug#11914)
+
+2012-07-11  Glenn Morris  <rgm@gnu.org>
+
+        * s/darwin.h, s/gnu-linux.h, s/template.h:
+        Move INTERRUPT_INPUT to configure.
+
+2012-07-11  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Minor adjustments to interning code.
+        * lisp.h (intern, intern_c_string): Redefine as static inline
+        wrappers for intern_1 and intern_c_string_1, respectively.
+        (intern_1, intern_c_string_1): Rename prototypes.
+        * lread.c (intern_1, intern_c_string_1, oblookup): Simplify
+        Vobarray checking.
+        * font.c (font_intern_prop): Likewise.  Adjust comment.
+        * w32font.c (intern_font_name): Likewise.
+
+2012-07-11  Andreas Schwab  <schwab@linux-m68k.org>
+
+        * gnutls.c (Fgnutls_boot): Properly parse :keylist argument.
+
+        * coding.c (Fdefine_coding_system_internal): Use XCAR/XCDR instead
+        of Fcar/Fcdr if possible.
+        * font.c (check_otf_features): Likewise.
+        * fontset.c (Fnew_fontset): Likewise.
+        * gnutls.c (Fgnutls_boot): Likewise.
+        * minibuf.c (read_minibuf): Likewise.
+        * msdos.c (IT_set_frame_parameters): Likewise.
+        * xmenu.c (Fx_popup_dialog): Likewise.
+        * w32menu.c (Fx_popup_dialog): Likewise.
+
+2012-07-11  Glenn Morris  <rgm@gnu.org>
+
+        * s/bsd-common.h, s/cygwin.h: No need to undefine INTERRUPT_INPUT,
+        since nothing has defined it on these platforms.
+
+        * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/gnu-linux.h:
+        * s/irix6-5.h: Move SIGNALS_VIA_CHARACTERS to configure.
+
+        * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h:
+        * s/gnu-linux.h, s/hpux10-20.h, s/template.h, s/usg5-4-common.h:
+        Move CLASH_DETECTION to configure.
+
+        * s/gnu.h: Remove file, which is now empty.
+
+        * s/gnu.h, s/gnu-linux.h:
+        Move GNU_LIBRARY_PENDING_OUTPUT_COUNT to configure.
+
+2012-07-11  John Wiegley  <johnw@newartisans.com>
+
+        * alloc.c (mark_memory): Guard the "no_address_safety_analysis"
+        function attribute, so we only use it if it exists in the
+        compiler.
+
+2012-07-11  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Avoid call to strlen in fast_c_string_match_ignore_case.
+        * search.c (fast_c_string_match_ignore_case): Change to use
+        length argument.  Adjust users accordingly.
+        * lisp.h (fast_c_string_match_ignore_case): Adjust prototype.
+
+2012-07-11  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Assume mkdir, rmdir.
+        * sysdep.c (mkdir) [!HAVE_MKDIR]: Remove.
+        * sysdep.c (rmdir) [!HAVE_RMDIR]: Remove.
+
+        Assume rename.
+        * sysdep.c (rename) [!HAVE_RENAME]: Remove.
+
+        Assume perror.
+        * s/hpux10-20.h (HAVE_PERROR): Remove.
+        * sysdep.c (perror) [HPUX && !HAVE_PERROR]:
+        Remove dummy definition, as this problem was obsolete long ago.
+
+        Assume strerror.
+        * sysdep.c (strerror) [!HAVE_STRERROR && !WINDOWSNT]: Remove.
+
+2012-07-11  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Avoid calls to strlen in font processing functions.
+        * font.c (font_parse_name, font_parse_xlfd, font_parse_fcname)
+        (font_open_by_name): Change to use length argument.  Adjust
+        users accordingly.
+        * font.h (font_open_by_name, font_parse_xlfd, font_unparse_xlfd):
+        Adjust prototypes.
+        * xfont.c (xfont_decode_coding_xlfd, font_unparse_xlfd):
+        Change to return ptrdiff_t.
+        (xfont_list_pattern, xfont_match): Use length returned by
+        xfont_decode_coding_xlfd.
+        * xfns.c (x_default_font_parameter): Omit useless xstrdup.
+
+2012-07-11  Glenn Morris  <rgm@gnu.org>
+
+        * s/darwin.h, s/freebsd.h, s/netbsd.h:
+        Move DONT_REOPEN_PTY to configure.
+
+        * sound.c (DEFAULT_SOUND_DEVICE) [!WINDOWSNT]:
+        * s/netbsd.h (DEFAULT_SOUND_DEVICE): Let configure set it.
+
+2012-07-10  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Remove "#define unix" that is no longer needed (Bug#11905).
+        * s/aix4-2.h (unix): Remove; no longer needed.
+
+        EMACS_TIME simplification (Bug#11875).
+        This replaces macros (which typically do not work in GDB)
+        with functions, typedefs and enums, making the code easier to debug.
+        The functional style also makes code easier to read and maintain.
+        * systime.h: Include <sys/time.h> on all hosts, not just if
+        WINDOWSNT, since 'struct timeval' is needed in general.
+        (EMACS_TIME): Now a typedef, not a macro.
+        (EMACS_TIME_RESOLUTION, LOG10_EMACS_TIME_RESOLUTION): Now constants,
+        not macros.
+        (EMACS_SECS, EMACS_NSECS, EMACS_TIME_SIGN, EMACS_TIME_VALID_P)
+        (EMACS_TIME_FROM_DOUBLE, EMACS_TIME_TO_DOUBLE, EMACS_TIME_EQ)
+        (EMACS_TIME_NE, EMACS_TIME_GT, EMACS_TIME_GE, EMACS_TIME_LT)
+        (EMACS_TIME_LE): Now functions, not macros.
+        (EMACS_SET_SECS, EMACS_SET_NSECS, EMACS_SET_SECS_NSECS)
+        (EMACS_SET_USECS, EMACS_SET_SECS_USECS): Remove these macros,
+        which are not functions.  All uses rewritten to use:
+        (make_emacs_time): New function.
+        (EMACS_SECS_ADDR, EMACS_SET_INVALID_TIME, EMACS_GET_TIME)
+        (EMACS_ADD_TIME, EMACS_SUB_TIME): Remove these macros, which are
+        not functions.  All uses rewritten to use the following, respectively:
+        (emacs_secs_addr, invalid_emacs_time, get_emacs_time)
+        (add_emacs_time, sub_emacs_time): New functions.
+        * atimer.c: Don't include <sys/time.h>, as "systime.h" does this.
+        * fileio.c (Fcopy_file):
+        * xterm.c (XTflash): Get the current time closer to when it's used.
+        * makefile.w32-in ($(BLD)/atimer.$(O)): Update dependencies.
+
+        * bytecode.c (targets): Suppress -Woverride-init warnings.
+
+        Simplify by avoiding confusing use of strncpy etc.
+        * doc.c (Fsnarf_documentation):
+        * fileio.c (Ffile_name_directory, Fsubstitute_in_file_name):
+        * frame.c (Fmake_terminal_frame):
+        * gtkutil.c (get_utf8_string):
+        * lread.c (openp):
+        * nsmenu.m (ns_update_menubar):
+        * regex.c (regerror):
+        Prefer memcpy to strncpy and strncat when either will do.
+        * fileio.c (Fsubstitute_in_file_name):
+        * keyboard.c (MULTI_LETTER_MOD, parse_modifiers_uncached)
+        (menu_separator_name_p):
+        * nsmenu.m (ns_update_menubar):
+        Prefer memcmp to strncmp when either will do.
+        * nsterm.m: Include <ftoastr.h>.
+        (ns_get_color):
+        * s/gnu-linux.h, s/sol2-6.h, s/unixware.h (PTY_TTY_NAME_SPRINTF):
+        Prefer snprintf to strncpy.
+        * nsterm.m (ns_term_init):
+        * widget.c (set_frame_size) [0]: Prefer xstrdup to xmalloc + strncpy.
+        * nsterm.m (ns_term_init):
+        Avoid the need for strncpy, by using build_string or
+        make_unibyte_string directly.  Use dtoastr, not snprintf.
+        * process.c (Fmake_network_process): Diagnose service names that
+        are too long, rather than silently truncating them or creating
+        non-null-terminated names.
+        (Fnetwork_interface_info): Likewise, for interface names.
+        * sysdep.c (system_process_attributes) [GNU_LINUX]:
+        Prefer sprintf to strncat.
+        * xdisp.c (debug_method_add) [GLYPH_DEBUG]:
+        Prefer vsnprintf to vsprintf + strncpy.
+
+2012-07-10  Glenn Morris  <rgm@gnu.org>
+
+        * dispnew.c (PENDING_OUTPUT_COUNT) [!__GNU_LIBRARY__]:
+        Clarify fallback case.
+
+2012-07-10  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Use XCAR and XCDR instead of Fcar and Fcdr where possible.
+        * callint.c, coding.c, doc.c, editfns.c, eval.c, font.c, fontset.c,
+        * frame.c, gnutls.c, minibuf.c, msdos.c, textprop.c, w32fns.c,
+        * w32menu.c, window.c, xmenu.c: Change to use XCAR and XCDR
+        where argument type is known to be a Lisp_Cons.
+
+2012-07-10  Tom Tromey  <tromey@redhat.com>
+
+        * bytecode.c (BYTE_CODE_THREADED): New macro.
+        (BYTE_CODES): New macro.  Replaces all old byte-code defines.
+        (enum byte_code_op): New type.
+        (CASE, NEXT, FIRST, CASE_DEFAULT, CASE_ABORT): New macros.
+        (exec_byte_code): Use them.  Use token threading when applicable.
+
+2012-07-10  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Optimize pure C strings initialization.
+        * lisp.h (make_pure_string): Fix prototype.
+        (build_pure_c_string): New function, defined as static inline.  This
+        provides a better opportunity to optimize away calls to strlen when
+        the function is called with compile-time constant argument.
+        * alloc.c (make_pure_c_string): Fix comment.  Change to add nchars
+        argument, adjust users accordingly.  Use build_pure_c_string where
+        appropriate.
+        * buffer.c, coding.c, data.c, dbusbind.c, fileio.c, fontset.c, frame.c,
+        * keyboard.c, keymap.c, lread.c, search.c, syntax.c, w32fns.c, xdisp.c,
+        * xfaces.c, xfns.c, xterm.c: Use build_pure_c_string where appropriate.
+
+2012-07-10  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Avoid calls to strlen in miscellaneous functions.
+        * buffer.c (init_buffer): Use precalculated len, adjust if needed.
+        * font.c (Ffont_xlfd_name): Likewise.  Change to call make_string.
+        * lread.c (openp): Likewise.
+
+2012-07-10  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Avoid calls to strlen in path processing functions.
+        * fileio.c (file_name_as_directory): Add comment.  Change to add
+        srclen argument and return the length of result.  Adjust users
+        accordingly.
+        (directory_file_name): Fix comment.  Change to add srclen argument,
+        swap 1st and 2nd arguments to obey the common convention.  Adjust
+        users accordingly.
+        * filelock.c (fill_in_lock_file_name): Avoid calls to strlen.
+
+2012-07-10  Glenn Morris  <rgm@gnu.org>
+
+        * s/cygwin.h, s/darwin.h, s/freebsd.h, s/netbsd.h, s/unixware.h:
+        Move PENDING_OUTPUT_COUNT definition to configure.
+
+        * s/irix6-5.h (DATA_START, DATA_SEG_BITS):
+        * s/hpux10-20.h (DATA_SEG_BITS, DATA_START):
+        * s/gnu.h (DATA_START): Move definitions to configure.
+
+        * s/irix6-5.h (SETUP_SLAVE_PTY, PTY_NAME_SPRINTF): Drop ifdef guards.
+        We include usg5-4-common.h, which defines them both.
+
+        * s/gnu.h: Don't include fcntl.h (every file in Emacs that uses
+        O_RDONLY already includes it).
+
+        Stop ns builds setting the EMACSLOADPATH environment variable.
+        * nsterm.m (ns_load_path): Rename from ns_init_paths.
+        Now it does not set EMACSLOADPATH, just returns the load-path string.
+        * nsterm.h: Update accordingly.
+        * lread.c [HAVE_NS]: Include nsterm.h.
+        (init_lread) [HAVE_NS]: Use ns_load_path.
+        * emacs.c (main) [HAVE_NS]: No longer call ns_init_paths.
+
+2012-07-09  Glenn Morris  <rgm@gnu.org>
+
+        * s/gnu.h (SIGNALS_VIA_CHARACTERS): No need to define it here,
+        since the included bsd-common.h does so.
+
+        Stop ns builds setting the EMACSPATH environment variable.
+        * nsterm.m (ns_exec_path): New function, split from ns_init_paths.
+        (ns_init_paths): Do not set EMACSPATH.
+        * nsterm.h (ns_exec_path): Add it.
+        * callproc.c (init_callproc_1, init_callproc) [HAVE_NS]:
+        Use ns_exec_path.
+
+        * nsterm.m, nsterm.h (ns_etc_directory): Fix type, empty return.
+
+2012-07-09  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * process.c (wait_reading_process_output): 'waitchannels' was unset
+        when read_kbd || !NILP (wait_for_cell); fix this.
+
+        Add GCC-style 'const' attribute to functions that can use it.
+        * character.h (char_resolve_modifier_mask):
+        * keyboard.h (make_ctrl_char):
+        * lisp.h (multibyte_char_to_unibyte, multibyte_char_to_unibyte_safe)
+        (init_character_once, next_almost_prime, init_fns, init_image)
+        (flush_pending_output, init_sound):
+        * mem-limits.h (start_of_data):
+        * menu.h (finish_menu_items):
+        Add ATTRIBUTE_CONST.
+        * emacs.c (DEFINE_DUMMY_FUNCTION):
+        Declare the dummy function with ATTRIBUTE_CONST.
+        * lisp.h (Fbyteorder, Fmax_char, Fidentity):
+        Add decls with ATTRIBUTE_CONST.
+
+        Minor improvements to make_formatted_string.
+        * alloc.c (make_formatted_string): Prefer int to ptrdiff_t
+        where int is good enough, as vsprintf returns an int.
+        * lisp.h (make_formatted_string): Add ATTRIBUTE_FORMAT_PRINTF.
+
+2012-07-09  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Use make_formatted_string to avoid double length calculation.
+        * lisp.h (make_formatted_string): New prototype.
+        * alloc.c (make_formatted_string): New function.
+        * buffer.c (Fgenerate_new_buffer_name): Use it.
+        * dbus.c (syms_of_dbusbind): Likewise.
+        * editfns.c (Fcurrent_time_zone): Likewise.
+        * filelock.c (get_boot_time): Likewise.
+        * frame.c (make_terminal_frame, set_term_frame_name)
+        (x_report_frame_params): Likewise.
+        * image.c (gs_load): Likewise.
+        * minibuf.c (get_minibuffer): Likewise.
+        * msdos.c (dos_set_window_size): Likewise.
+        * process.c (make_process): Likewise.
+        * xdisp.c (ensure_echo_area_buffers): Likewise.
+        * xsettings.c (apply_xft_settings): Likewise.
+
+2012-07-09  Glenn Morris  <rgm@gnu.org>
+
+        Stop ns builds polluting the environment with EMACSDATA, EMACSDOC.
+        * nsterm.m (ns_etc_directory): New function, split from ns_init_paths.
+        (ns_init_paths): Do not set EMACSDATA, EMACSDOC.
+        * nsterm.h (ns_etc_directory): Add it.
+        * callproc.c [HAVE_NS]: Include nsterm.h.
+        (init_callproc_1, init_callproc) [HAVE_NS]: Use ns_etc_directory.
+
+2012-07-09  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Move marker debugging code under MARKER_DEBUG.
+        * marker.c (MARKER_DEBUG): Move marker debugging code under
+        #ifdef MARKER_DEBUG because byte_char_debug_check is too slow
+        for bootstrap with --enable-checking (~3x slowdown reported
+        by Juanma Barranquero <lekktu@gmail.com>).
+        (verify_bytepos): Move under #ifdef MARKER_DEBUG.
+
+2012-07-08  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * systime.h (EMACS_SUB_TIME): Clarify behavior with unsigned time_t.
+        See <http://bugs.gnu.org/11825#29>.
+
+2012-07-08  Eli Zaretskii  <eliz@gnu.org>
+
+        * xdisp.c (fill_glyphless_glyph_string): If the face of the glyph
+        has no font, use the frame's font.  (Bug#11813)
+        (display_line): Add commentary about displaying truncation glyphs
+        on GUI frames.
+        (produce_special_glyphs): Move here from term.c.
+
+        * term.c (produce_special_glyphs): Move to xdisp.c.
+
+        * dispextern.h (produce_special_glyphs): Move prototype to xdisp.c
+        section.
+
+2012-07-07  Andreas Schwab  <schwab@linux-m68k.org>
+
+        * xdisp.c (display_line): Avoid warning about implicit declaration
+        of FRAME_FONT.
+
+        * frame.c (get_frame_param): Define only if HAVE_WINDOW_SYSTEM.
+
+        * lisp.h: Remove empty conditional.
+
+2012-07-07  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * lread.c (load_path_check): Now static.
+
+        Fix some minor --with-ns problems found by static checking.
+        * frame.c (Ftool_bar_pixel_width) [!FRAME_TOOLBAR_WIDTH]:
+        (x_set_font) [!HAVE_X_WINDOWS]:
+        * image.c (xpm_load_image) [HAVE_NS]:
+        (x_to_xcolors) [!HAVE_X_WINDOWS && !HAVE_NTGUI]:
+        (x_disable_image) [!HAVE_NS && !HAVE_NTGUI]:
+        Remove unused local.
+        (Fx_parse_geometry) [HAVE_NS]: Don't return garbage.
+        (xpm_load_image) [HAVE_NS && !HAVE_XPM]: Remove unused label.
+        * image.c (x_create_bitmap_from_file) [HAVE_NS]:
+        (xpm_load_image, xpm_load) [HAVE_NS && !HAVE_XPM]:
+        * nsselect.m (symbol_to_nsstring, ns_string_to_pasteboard_internal):
+        * xfaces.c (Fx_load_color_file) [!HAVE_X_WINDOWS]:
+        Fix pointer signedness problem.
+        * xfaces.c (FRAME_X_FONT_TABLE):
+        * xterm.h (FRAME_X_FONT_TABLE): Remove unused, incompatible macros.
+
+2012-07-07  Glenn Morris  <rgm@gnu.org>
+
+        * lread.c (load_path_check): New function, split from init_lread.
+        (init_lread): Reorganize.  Motivation:
+        If EMACSLOADPATH is set, check/warn about that rather than the
+        defaults, which we are not going to use.  Hence we can remove
+        the turn_off_warning and WINDOWSNT || HAVE_NS tests.
+        Don't warn if site-lisp directories are missing.
+        If not installed, start from a blank load-path, since
+        PATH_LOADSEARCH refers to the eventual installation directories.
+
+2012-07-07  Eli Zaretskii  <eliz@gnu.org>
+
+        Support truncation and continuation glyphs on GUI frames, when
+        fringes are disabled.  (Bug#11832)
+        * xdisp.c (init_iterator): Get dimensions of truncation and
+        continuation glyphs even if on GUI frames.  Adjust
+        it->last_visible_x on GUI frames when the left or right fringes,
+        or both, are absent.
+        (start_display, move_it_in_display_line_to): Handle the case of a
+        GUI frame without a fringe to display continuation or truncation
+        glyphs.
+        (insert_left_trunc_glyphs): Support GUI frames: make sure
+        truncation glyphs overwrite enough glyphs from the current line to
+        have sufficient space in pixels.
+        (display_line): Support truncation and continuation glyphs on GUI
+        frames.  If some spare pixels are left on the line after inserting
+        the truncation glyphs, fill that space with a stretch glyph of a
+        suitably computed width.
+
+        * term.c (produce_special_glyphs): Call PRODUCE_GLYPHS, not
+        produce_glyphs, to support GUI sessions.
+
+2012-07-07  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * sysdep.c (ULLONG_MAX): Define if not already defined (Bug#11781).
+
+        * sysdep.c (list_system_processes): Port to NetBSD-current (Bug#11797).
+
+        Do not require float-time's arg to fit in time_t (Bug#11825).
+        This works better on hosts where time_t is unsigned, and where
+        float-time is applied to the (negative) difference between two times.
+        * editfns.c (decode_time_components): Last arg is now double *,
+        not int *, and means to store all the result as a double, without
+        worrying about whether the seconds part fits in time_t.
+        All callers changed.
+        (lisp_time_argument): Remove last int * arg, as it's no longer needed.
+        All callers changed.
+        (Ffloat_time): Do not fail merely because the specified time falls
+        outside of time_t range.
+
+2012-07-07  Glenn Morris  <rgm@gnu.org>
+
+        * s/darwin.h (HAVE_RES_INIT, HAVE_LIBRESOLV):
+        * s/hpux10-20.h (HAVE_RINT, HAVE_RANDOM):
+        * s/unixware.h (HAVE_GETWD): Move undefs to configure (effectively).
+
+2012-07-07  Juanma Barranquero  <lekktu@gmail.com>
+
+        * makefile.w32-in (DISPEXTERN_H, $(BLD)/regex.$(O)):
+        Update dependencies.
+
+        * s/ms-w32.h [_MSC_VER]: Remove strcasecmp, strncasecmp.
+
+2012-07-06  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Use c_strcasecmp for ASCII case-insensitive comparison (Bug#11786).
+        * dispextern.h, nsfns.m, nsterm.m: Include <c-strcase.h>.
+        * dispextern.h (xstrcasecmp): Rewrite using c_strcasecmp.
+        * nsfns.m (x_get_string_resource): Use c_strncasecmp, not strncasecmp.
+        * nsterm.m (ns_default): Use c_strcasecmp, not strcasecmp.
+        * xfaces.c (xstrcasecmp) [!HAVE_STRCASECMP]: Remove.
+
+        * xfont.c (compare_font_names): Redo to omit the need for casts.
+
+2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
+
+        * xfns.c (Fx_change_window_property): Doc fix.
+        * w32fns.c (Fx_change_window_property): Doc fix.
+
+        * w32fns.c (Fx_window_property): Accept the same arguments as the
+        X Windows version.  Doc fix.
+        * xfns.c (Fx_window_property): Doc fix.  (Bug#11870)
+
+2012-07-06  Juanma Barranquero  <lekktu@gmail.com>
+            Eli Zaretskii  <eliz@gnu.org>
+
+        * s/ms-w32.h: Settings not specific to Windows moved to nt/config.nt.
+        Windows-specific code from nt/config.nt moved here.
+        Obsolete settings removed.
+
+2012-07-06  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * process.c: Avoid unnecessary calls to gettime.
+        (wait_reading_process_output): Don't get the time of day
+        when gobbling data immediately and not waiting, as there's no need
+        for it in that case.  This removes a FIXME.
+
+2012-07-06  Jan Djärv  <jan.h.d@swipnet.se>
+
+        * gtkutil.c (xg_event_is_for_scrollbar): Assign gwin when HAVE_GTK3
+        is defined (Bug#11768).
+
+2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Fix marker debugging code.
+        * marker.c (byte_char_debug_check): Do not perform the check
+        if buffer is not multibyte.
+        (buf_charpos_to_bytepos, buf_bytepos_to_charpos):
+        Call byte_char_debug_check with correct arguments.
+
+2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Compile marker debugging code only if ENABLE_CHECKING is defined.
+        * marker.c (byte_char_debug_check, count_markers):
+        Use only if ENABLE_CHECKING is defined.
+        (byte_debug_flag): Remove.
+        (CONSIDER, buf_charpos_to_bytepos, buf_bytepos_to_charpos):
+        Always call byte_char_debug_check if ENABLE_CHECKING is defined.
+
+2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Avoid code repetition in marker-related functions.
+        * marker.c (attach_marker): New function.
+        (Fset_marker, set_marker_restricted, set_marker_both)
+        (set_marker_restricted_both): Use it.
+        (Fset_marker, set_marker_restricted, Fbuffer_has_markers_at):
+        Consistently rename charno to charpos.
+        (marker_position): Add eassert.
+        (marker_byte_position): Convert to eassert.
+
+2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Simplify list operations in unchain_overlay and unchain_marker.
+        * buffer.c (unchain_overlay): Simplify.  Add comment.
+        * marker.c (unchain_marker): Simplify.  Fix comments.
+
+2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Introduce fast path for the widely used marker operation.
+        * alloc.c (build_marker): New function.
+        * lisp.h (build_marker): New prototype.
+        * buffer.c (clone_per_buffer_values, Fmake_indirect_buffer): Use it.
+        * composite.c (autocmp_chars): Likewise.
+        * editfns.c (buildmark): Remove.
+        (Fpoint_marker, Fpoint_min_marker, Fpoint_max_marker)
+        (save_restriction_save): Use build_marker.
+        * marker.c (buf_charpos_to_bytepos, buf_bytepos_to_charpos): Likewise.
+        * window.c (save_window_save): Likewise.
+
+2012-07-06  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Do not use Fdelete_overlay in delete_all_overlays
+        to avoid redundant calls to unchain_overlay.
+        * buffer.c (drop_overlay): New function.
+        (delete_all_overlays, Fdelete_overlay): Use it.
+        * minibuf.c (get_minibuffer): Fix comment.
+
+2012-07-06  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Port to OpenBSD 5.1 amd64.
+        * sysdep.c [BSD_SYSTEM]: Include <sys/param.h> before <sys/sysctl.h>.
+        This is needed for OpenBSD, and should be harmless on all BSD systems.
+        Also, include <sys/sysctl.h>, as it should be available on all
+        BSD_SYSTEM hosts given that we're already calling sysctl in that case.
+        (list_system_processes) [__OpenBSD__]: Use DARWIN_OS style mib, but
+        use p_pid member, not kp_proc.pid.
+
+2012-07-06  Glenn Morris  <rgm@gnu.org>
+
+        * Makefile.in (emacs$(EXEEXT)): Don't check for load-path shadows.
+
+2012-07-05  Paul Eggert  <eggert@cs.ucla.edu>
+
+        More xmalloc and related cleanup.
+        * alloc.c, bidi.c, buffer.c, buffer.h, bytecode.c, callint.c:
+        * callproc.c, charset.c, coding.c, composite.c, data.c, dispnew.c:
+        * doc.c, editfns.c, emacs.c, eval.c, fileio.c, filelock.c, fns.c:
+        * font.c, fontset.c, frame.c, fringe.c, ftfont.c, ftxfont.c, gmalloc.c:
+        * gtkutil.c, image.c, keyboard.c, keymap.c, lread.c, macros.c, menu.c:
+        * nsfns.m, nsfont.m, nsmenu.m, nsterm.m, print.c, process.c, ralloc.c:
+        * regex.c, region-cache.c, scroll.c, search.c, sound.c, syntax.c:
+        * sysdep.c, term.c, termcap.c, unexmacosx.c, window.c, xdisp.c:
+        * xfaces.c, xfns.c, xftfont.c, xgselect.c, xmenu.c, xrdb.c, xselect.c:
+        * xterm.c:
+        Omit needless casts involving void * pointers and allocation.
+        Prefer "P = xmalloc (sizeof *P)" to "P = xmalloc (sizeof (TYPE_OF_P))",
+        as the former is more robust if P's type is changed.
+        Prefer xzalloc to xmalloc + memset 0.
+        Simplify malloc-or-realloc to realloc.
+        Don't worry about xmalloc returning a null pointer.
+        Prefer xstrdup to xmalloc + strcpy.
+        * editfns.c (Fmessage_box): Grow message_text by at least 80 when
+        growing it.
+        * keyboard.c (apply_modifiers_uncached): Prefer local array to
+        alloca of a constant.
+
+2012-07-05  Eli Zaretskii  <eliz@gnu.org>
+
+        * xdisp.c (display_line): Fix horizontal pixel coordinates when
+        hscroll is larger than the line width.  Fixes long and futile
+        looping inside extend_face_to_end_of_line (on a TTY) producing
+        glyphs that are not needed and thrown away.
+
+2012-07-05  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * marker.c (set_marker_restricted_both): Simplify by using
+        clip_to_bounds.
+
+2012-07-05  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * editfns.c (region_limit): Simplify by using clip_to_bounds.
+
+2012-07-05  Jan Djärv  <jan.h.d@swipnet.se>
+
+        * gtkutil.c (gtk_scrollbar_new, gtk_box_new): Define when HAVE_GTK3 is
+        not defined (Bug#11768).
+        (xg_create_frame_widgets): Use gtk_plug_new_for_display (Bug#11768).
+        (xg_create_frame_widgets, create_dialog, xg_get_file_with_chooser)
+        (make_widget_for_menu_item, xg_make_tool_item): Use gtk_box_new
+        followed by gtk_box_set_homogeneous (Bug#11768).
+        (xg_update_menu_item): Use GTK_IS_BOX (Bug#11768).
+        (update_theme_scrollbar_width, xg_create_scroll_bar):
+        Use gtk_scrollbar_new (Bug#11768).
+        (xg_event_is_for_scrollbar): Use Gdk Device functions for HAVE_GTK3.
+        (is_box_type): New function (Bug#11768).
+        (xg_tool_item_stale_p): Call is_box_type.
+        (xg_initialize): Get settings by calling gtk_settings_get_for_screen
+        with default display (Bug#11768).
+
+2012-07-05  Eli Zaretskii  <eliz@gnu.org>
+
+        * xdisp.c (window_hscroll_limited): New function.
+        (pos_visible_p, init_iterator): Use it to avoid overflow of pixel
+        coordinates when window's hscroll is set to insanely large
+        values.  (Bug#11857)
+
+2012-07-05  Juanma Barranquero  <lekktu@gmail.com>
+
+        * makefile.w32-in ($(BLD)/dired.$(O), $(BLD)/fileio.$(O)): Fix typo.
+        ($(BLD)/terminal.$(O), $(BLD)/syntax.$(O)): Update dependencies.
+
+2012-07-05  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Cleanup xmalloc.
+        * lisp.h (xzalloc): New prototype.  Omit needless casts.
+        * alloc.c (xzalloc): New function.  Omit needless casts.
+        * charset.c: Omit needless casts.  Convert all calls to
+        xmalloc with following memset to xzalloc.
+        * dispnew.c: Likewise.
+        * fringe.c: Likewise.
+        * image.c: Likewise.
+        * sound.c: Likewise.
+        * term.c: Likewise.
+        * w32fns.c: Likewise.
+        * w32font.c: Likewise.
+        * w32term.c: Likewise.
+        * xfaces.c: Likewise.
+        * xfns.c: Likewise.
+        * xterm.c: Likewise.
+        * atimer.c: Omit needless casts.
+        * buffer.c: Likewise.
+        * callproc.c: Likewise.
+        * ccl.c: Likewise.
+        * coding.c: Likewise.
+        * composite.c: Likewise.
+        * doc.c: Likewise.
+        * doprnt.c: Likewise.
+        * editfns.c: Likewise.
+        * emacs.c: Likewise.
+        * eval.c: Likewise.
+        * filelock.c: Likewise.
+        * fns.c: Likewise.
+        * gtkutil.c: Likewise.
+        * keyboard.c: Likewise.
+        * lisp.h: Likewise.
+        * lread.c: Likewise.
+        * minibuf.c: Likewise.
+        * msdos.c: Likewise.
+        * print.c: Likewise.
+        * process.c: Likewise.
+        * region-cache.c: Likewise.
+        * search.c: Likewise.
+        * sysdep.c: Likewise.
+        * termcap.c: Likewise.
+        * terminal.c: Likewise.
+        * tparam.c: Likewise.
+        * w16select.c: Likewise.
+        * w32.c: Likewise.
+        * w32reg.c: Likewise.
+        * w32select.c: Likewise.
+        * w32uniscribe.c: Likewise.
+        * widget.c: Likewise.
+        * xdisp.c: Likewise.
+        * xmenu.c: Likewise.
+        * xrdb.c: Likewise.
+        * xselect.c: Likewise.
+
+2012-07-05  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * fileio.c (time_error_value): Check the right error number.
+        Problem reported by Troels Nielsen in
+        <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00095.html>.
+
+2012-07-04  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * window.c (set_window_hscroll): Revert the 100000 hscroll limit.
+        This should be fixed in a better way; see Eli Zaretskii in
+        <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00088.html>.
+        (HSCROLL_MAX): Remove; this is now internal to set_window_hscroll.
+
+        * fileio.c (time_error_value): Rename from special_mtime.
+        The old name's problems were noted by Eli Zaretskii in
+        <http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00087.html>.
+
+        * emacs.c (gdb_pvec_type): Change it back to enum pvec_type.
+        This variable's comment says Emacs needs at least one GDB-visible
+        symbol of type enum pvec_type, to work around GDB problems.
+        The symbol's value doesn't matter.
+
+        * alloc.c (PSEUDOVECTOR_NBYTES): Remove stray ';'
+        that causes compilation to fail on pre-C99 compilers.
+
+2012-07-04  Juanma Barranquero  <lekktu@gmail.com>
+
+        * s/ms-w32.h (LISP_FLOAT_TYPE, HAVE_MEMCMP, HAVE_MEMCPY)
+        (HAVE_MEMMOVE, HAVE_MEMSET): Don't set, obsolete.
+
+2012-07-04  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * buffer.c (init_buffer_once): Fix initialization of
+        headers for buffer_defaults and buffer_local_symbols.
+        Reported by Juanma Barranquero <lekktu@gmail.com>.
+
+2012-07-04  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        Turn VECTOR_FREE_LIST_FLAG into PVEC_FREE.
+        * lisp.h (enum pvec_type): Use fewer bits.
+        (PSEUDOVECTOR_SIZE_BITS): New constant.
+        (PSEUDOVECTOR_SIZE_MASK, PVEC_TYPE_MASK): Use it.
+        (XSETPVECTYPESIZE, XSETTYPED_PSEUDOVECTOR, DEFUN): Adapt code to
+        change in pvec_type.
+        (PSEUDOVECTOR_TYPEP): New macro.
+        (TYPED_PSEUDOVECTORP): Use it.
+        * fns.c (internal_equal): Adapt code to extract pvectype.
+        * emacs.c (gdb_pvec_type): Update type.
+        * alloc.c (PSEUDOVECTOR_NBYTES): New macro.
+        (VECTOR_FREE_LIST_SIZE_MASK): Remove (=> PSEUDOVECTOR_SIZE_MASK).
+        (VECTOR_FREE_LIST_FLAG): Remove (=> PVEC_FREE).
+        (SETUP_ON_FREE_LIST): Use XSETPVECTYPESIZE.
+        (sweep_vectors): Use it.  Use local var `total_bytes' instead of
+        abusing vector->header.next.nbytes.
+        (live_vector_p): Use PVEC_TYPE.
+        (mark_object): Adapt code to extract pvectype.  Use switch.
+
+2012-07-04  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * doprnt.c (doprnt): Don't assume string length fits in 'int'.
+        Tighten new eassert a bit.
+
+2012-07-04  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Fix compilation with --enable-gcc-warnings and -O1
+        optimization level.
+        * doprnt.c (doprnt): Change type of tem to int, initialize
+        to avoid compiler warning.  Add eassert.
+        * search.c (simple_search): Initialize match_byte to avoid
+        compiler warning.  Add eassert.
+
+2012-07-04  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Avoid weird behavior with large horizontal scrolls.
+        Without this change, for example, large hscroll values would
+        mess up Emacs's display on Fedora 15 x86, presumably due to
+        overflows in int calculations in the display code.
+        Also, if buffers had long lines, Emacs would freeze.
+        * window.c (HSCROLL_MAX): Reduce to 100000, and make it visible to GDB.
+        (set_window_hscroll): New function, containing the old guts of
+        Fset_window_hscroll.  Return the clipped value.
+        (Fset_window_hscroll, Fscroll_left, Fscroll_right): Use it.
+        This avoids the need to check against PTRDIFF_MAX.
+
+        * buffer.c (Fgenerate_new_buffer_name): Fix sprintf format mismatch.
+
+2012-07-04  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * buffer.c (Fgenerate_new_buffer_name): Fix type mismatch.
+
+2012-07-04  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * regex.c: Suppress GCC warning on RHEL 6.  (Bug#11207)
+        Conditionalize the pragmas on GCC 4.5 or later, not GCC 4.3 or later,
+        since GCC 4.4.6 issues a bogus warning for them.
+
+        Fix bugs in file timestamp newness comparisons.
+        * fileio.c (Ffile_newer_than_file_p):
+        * lread.c (Fload): Use full timestamp resolution of files,
+        not just the 1-second resolution, so that files that are only
+        slightly newer still count as newer.
+        * fileio.c (Ffile_newer_than_file_p): Don't assume file
+        timestamps fit in 'int'; this fixes a Y2038 bug on most hosts.
+
+2012-07-03  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * fileio.c: Improve handling of file time marker.  (Bug#11852)
+        (special_mtime): New function.
+        (Finsert_file_contents, Fverify_visited_file_modtime):
+        Use it to set special mtime values consistently.
+
+2012-07-03  Andreas Schwab  <schwab@linux-m68k.org>
+
+        * fileio.c (Finsert_file_contents): Properly handle st_mtime
+        marker for non-existing file.  (Bug#11852)
+
+2012-07-03  Glenn Morris  <rgm@gnu.org>
+
+        * lisp.h (Fread_file_name): Restore EXFUN (it's not a normal DEFUN
+        and did not make it into globals.h).
+
+2012-07-03  Tom Tromey  <tromey@redhat.com>
+
+        * window.c (Fset_window_margins, Fset_window_fringes)
+        (Fset_window_scroll_bars, Fset_window_vscroll): No longer static.
+        * textprop.c (Fprevious_property_change): No longer static.
+        * syntax.c (Fsyntax_table_p): No longer static.
+        * process.c (Fget_process, Fprocess_datagram_address): No longer
+        static.
+        * keymap.c (Flookup_key, Fcopy_keymap): No longer static.
+        * keyboard.c (Fcommand_execute): No longer static.
+        Remove EXFUN.
+        * insdel.c (Fcombine_after_change_execute): No longer static.
+        * image.c (Finit_image_library): No longer static.
+        * fileio.c (Fmake_symbolic_link): No longer static.
+        * eval.c (Ffetch_bytecode): No longer static.
+        * editfns.c (Fuser_full_name): No longer static.
+        * doc.c (Fdocumentation_property, Fsnarf_documentation):
+        No longer static.
+        * buffer.c (Fset_buffer_major_mode, Fdelete_overlay): No longer
+        static.
+        * dired.c (Ffile_attributes): No longer static.
+        * composite.c (Fcomposition_get_gstring): No longer static.
+        * callproc.c (Fgetenv_internal): No longer static.
+
+        * ccl.h: Remove EXFUNs.
+        * buffer.h: Remove EXFUNs.
+        * dispextern.h: Remove EXFUNs.
+        * intervals.h: Remove EXFUNs.
+        * fontset.h: Remove EXFUN.
+        * font.h: Remove EXFUNs.
+        * dosfns.c (system_process_attributes): Remove EXFUN.
+        * keymap.h: Remove EXFUNs.
+        * lisp.h: Remove EXFUNs.
+        * w32term.h: Remove EXFUNs.
+        * window.h: Remove EXFUNs.
+        * xsettings.h: Remove EXFUN.
+        * xterm.h: Remove EXFUN.
+
+2012-07-03  Glenn Morris  <rgm@gnu.org>
+
+        * lisp.h (Frandom): Make it visible to C.
+        * buffer.c (Fgenerate_new_buffer_name): Speed up finding a new
+        buffer for invisible buffers.  (Bug#1229)
+
+2012-07-03  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Fix block vector allocation code to allow VECTOR_BLOCK_SIZE
+        values which aren't power of 2.
+        * alloc.c (VECTOR_FREE_LIST_SIZE_MASK): New macro.  Verify
+        it's value and the value of VECTOR_BLOCK_SIZE.  Adjust users
+        accordingly.
+
+2012-07-03  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * lisp.h (Lisp_Misc, Lisp_Fwd): Move around to group better.
+
+        * alloc.c (mark_object): Revert part of last patch to use `switch'.
+
+2012-07-03  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * alloc.c (allocate_vector_block): Remove redundant
+        calls to mallopt if DOUG_LEA_MALLOC is defined.
+        (allocate_vectorlike): If DOUG_LEA_MALLOC is defined,
+        avoid calls to mallopt if zero_vector is returned.
+
+2012-07-03  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * alloc.c (check_string_bytes): If GC_CHECK_STRING_BYTES
+        is enabled, avoid dereferencing NULL current_sblock if
+        running undumped.
+
+2012-07-03  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Cleanup basic buffer management.
+        * buffer.h (struct buffer): Change layout to use generic vector
+        marking code.  Fix some comments.  Change type of 'clip_changed'
+        to bitfield.  Remove unused #ifndef old.
+        (FIRST_FIELD_PER_BUFFER, LAST_FIELD_PER_BUFFER): Remove.
+        (GET_OVERLAYS_AT): Fix indentation.
+        (for_each_per_buffer_object_at): New macro.
+        * buffer.c (clone_per_buffer_values, reset_buffer_local_variables)
+        (Fbuffer_local_variables): Use it.
+        (init_buffer_once, syms_of_buffer): Remove unused #ifndef old.
+        * alloc.c (allocate_buffer): Adjust to match new layout of
+        struct buffer.  Fix comment.
+        (mark_overlay): New function.
+        (mark_buffer): Use it.  Use mark_vectorlike to mark normal
+        Lisp area of struct buffer.
+        (mark_object): Use it.  Adjust marking of misc objects
+        and related comments.
+
+2012-07-02  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * alloc.c (mark_object): Remove "#ifdef GC_CHECK_MARKED_OBJECTS"
+        wrapper that is not needed because the wrapped code is a no-op (zero
+        machine instructions) when GC_CHECK_MARKED_OBJECTS is not defined.
+        This avoids a -Wunused-macros diagnostic with GCC 4.7.1 x86-64.
+
+2012-07-02  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * alloc.c (mark_buffer): Simplify.  Remove prototype.
+        (mark_object): Add comment.  Reorganize marking of vector-like
+        objects.  Use CHECK_LIVE for all vector-like objects except buffers
+        and subroutines when GC_CHECK_MARKED_OBJECTS is defined.  Avoid
+        redundant calls to mark_vectorlike for bool vectors.
+
+2012-06-30  Glenn Morris  <rgm@gnu.org>
+
+        * nsterm.m (ns_init_paths): Ignore site-lisp if --no-site-lisp.
+
+        * epaths.in (PATH_SITELOADSEARCH): New.
+        * lread.c (init_lread): Use PATH_SITELOADSEARCH.
+        This is rather than relying on --enable-locallisppath elements
+        having "site-lisp" in their names.  (Bug#10208#25, 11658)
+
+2012-06-30  Eli Zaretskii  <eliz@gnu.org>
+
+        * w32proc.c (sys_select): Accept and ignore one more argument.
+
+        * w32.c (emacs_gnutls_pull): Call select with one more argument.
+
+        * sysselect.h [DOS_NT]: Don't include sys/select.h.
+        (pselect) [!MS_DOS]: Redirect to sys_select.
+
+        * sysdep.c: Don't include dos.h and dosfns.h.
+
+        * process.c (sys_select):
+        * msdos.c (sys_select): Accept one more argument and ignore it.
+
+        * msdos.c (event_timestamp, sys_select): Use gnulib's gettime;
+        adapt data types and code to that.
+
+        * dosfns.c:
+        * msdos.c (gettime, settime): Define away the prototypes in dos.h,
+        which clashes with the gnulib function of the same name.
+
+2012-06-30  Andreas Schwab  <schwab@linux-m68k.org>
+
+        * font.c (font_style_to_value, font_style_symbolic)
+        (font_prop_validate_style): Add type checks for values in
+        font_style_table.
+
+        * lisp.h (CHECK_RANGED_INTEGER): Make value to check the first
+        argument.
+        * character.c, charset.c, menu.c, process.c, window.c: Adjust all
+        uses.
+
+2012-06-29  Eli Zaretskii  <eliz@gnu.org>
+
+        * xdisp.c (try_window_id): Undo last change.
+
+        * w32.c (getwd): Adjust commentary about startup_dir.
+        (init_environment): Always call sys_access, even in non-MSVC
+        builds.  Don't chdir to the directory of the Emacs executable.
+        This undoes code from 1997 which was justified by the need to
+        "avoid conflicts when removing and renaming directories".  But its
+        downside was that every relative file name was being interpreted
+        relative to the directory of the Emacs executable, which can never
+        be TRT.  In particular, it broke sys_access when called with
+        relative file names.
+        (sys_access): Map GetLastError to errno.
+
+2012-06-29  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * window.h (struct window): Change type of 'fringes_outside_margins'
+        to bitfield.  Fix comment.  Adjust users accordingly.
+        (struct window): Change type of 'window_end_bytepos' to ptrdiff_t.
+        Adjust comment.
+        * xdisp.c (try_window_id): Change type of 'first_vpos' and 'vpos'
+        to ptrdiff_t.
+
+2012-06-29  Andreas Schwab  <schwab@linux-m68k.org>
+
+        * gnutls.c (emacs_gnutls_handshake):
+        Add QUIT to make the loop interruptible.
+
+2012-06-29  Glenn Morris  <rgm@gnu.org>
+
+        * charset.c (init_charset): Make lack of etc/charsets fatal.
+
+2012-06-29  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * editfns.c (region_limit): Fix type mismatch.
+
+2012-06-29  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * nsfns.m: Fix GLYPH_DEBUG usage assuming that it may be
+        undefined.  Convert from xassert to eassert.
+        * nsmenu.m: Convert from xassert to eassert.
+        * nsterm.m: Likewise.
+
+2012-06-28  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * editfns.c (region_limit): Clip to narrowing (bug#11770).
+
+2012-06-28  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Avoid integer overflow on scroll-left and scroll-right.
+        * window.c (HSCROLL_MAX): New macro.
+        (Fscroll_left, Fscroll_right): Avoid undefined behavior on integer
+        overflow when requested scroll falls outside ptrdiff_t range.
+
+2012-06-28  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * window.h (struct window): Change type of 'hscroll',
+        'min_hscroll' and 'last_point' from Lisp_Object to ptrdiff_t,
+        'last_modified' and 'last_overlay_modified' to EMACS_INT.
+        Adjust users accordingly.
+        * xdisp.c (try_cursor_movement): Replace type check with eassert.
+        * window.c (Fscroll_left, Fscroll_right): Change type of 'hscroll'
+        from EMACS_INT to ptrdiff_t.
+        (make_window): Omit redundant initialization.
+
+2012-06-28  Juanma Barranquero  <lekktu@gmail.com>
+
+        * makefile.w32-in ($(BLD)/regex.$(O)): Update dependencies.
+
+2012-06-28  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * window.h (struct window): Change type of 'use_time' and
+        'sequence_number' from Lisp_Object to int.
+        * frame.c (make_frame): Adjust users accordingly.
+        * print.c (print_object): Likewise.
+        * window.c (select_window, Fwindow_use_time, make_parent_window)
+        (make_window): Likewise.
+
+2012-06-28  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * dispextern.h (GLYPH_DEBUG): Now defined in config.h if
+        enabled with --enable-checking=[all,glyphs] configure option.
+        Fix GLYPH_DEBUG usage assuming that it may be undefined,
+        adjust comments accordingly.
+        * dispnew.c: Fix GLYPH_DEBUG usage assuming that it may be
+        undefined, adjust comments accordingly.
+        * image.c: Likewise.
+        * scroll.c: Likewise.
+        * w32fns.c: Likewise.
+        * w32term.c: Likewise.
+        * xdisp.c: Likewise.
+        * xfaces.c: Likewise.
+        * xfns.c: Likewise.
+        * xterm.c: Likewise.
+
+2012-06-28  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Generalize run-time debugging checks.
+        * dispextern.h (XASSERTS): Remove.
+        * fontset.c (xassert): Remove.
+        Convert from xassert to eassert.
+        * alloc.c: Convert from xassert to eassert.
+        * bidi.c: Likewise.
+        * dispnew.c: Likewise.
+        * fns.c: Likewise.
+        * fringe.c: Likewise.
+        * ftfont.c: Likewise.
+        * gtkutil.c: Likewise.
+        * image.c: Likewise.
+        * keyboard.c: Likewise.
+        * menu.c: Likewise.
+        * process.c: Likewise.
+        * scroll.c: Likewise.
+        * sound.c: Likewise.
+        * term.c: Likewise.
+        * w32console.c: Likewise.
+        * w32fns.c: Likewise.
+        * w32term.c: Likewise.
+        * window.c: Likewise.
+        * xdisp.c: Likewise.
+        * xfaces.c: Likewise.
+        * xfns.c: Likewise.
+        * xselect.c: Likewise.
+        * xterm.c: Likewise.
+
+2012-06-27  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * fns.c (maybe_resize_hash_table): Output message when growing the
+        purify-hashtable.
+
+2012-06-27  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * alloc.c (allocate_string_data): Remove dead code.
+        * xsettings.c (XSETTINGS_FONT_NAME): Move under HAVE_XFT to
+        avoid GCC warning about unused macro.
+
+2012-06-27  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * alloc.c (allocate_string): Omit intervals initialization.
+        * alloc.c (make_uninit_multibyte_string): Initialize intervals
+        as in make_pure_string and make_pure_c_string.
+
+2012-06-27  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * alloc.c (allocate_string): Fix last change.
+
+2012-06-27  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * alloc.c (allocate_string): Remove two redundant calls
+        to memset, add explicit initialization where appropriate.
+
+2012-06-27  Glenn Morris  <rgm@gnu.org>
+
+        * lisp.mk (lisp): Remove paths.elc.
+
+2012-06-27  Chong Yidong  <cyd@gnu.org>
+
+        * doc.c (Fsubstitute_command_keys): Fix punctuation.
+
+2012-06-26  John Wiegley  <johnw@newartisans.com>
+
+        * unexmacosx.c (copy_data_segment): Add two section names used
+        on Mac OS X Lion: __mod_init_func and __mod_term_func.
+
+        * alloc.c (mark_memory): Do not check with -faddress-sanitizer
+        when building with Clang.
+
+2012-06-26  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * eval.c (Fapply): Allow calling it with a single argument.
+
+2012-06-26  Eli Zaretskii  <eliz@gnu.org>
+
+        * s/ms-w32.h (strcasecmp, strncasecmp) [_MSC_VER]: Redirect to
+        _stricmp and _strnicmp.
+        (HAVE_STRCASECMP, HAVE_STRNCASECMP): Define to 1.
+
+2012-06-26  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * alloc.c (allocate_window): Zero out non-Lisp part of newly
+        allocated window.
+        (allocate_process): Likewise for new process.
+        (allocate_terminal): Change to use offsetof.
+        (allocate_frame): Likewise.
+        * frame.c (make_frame): Omit redundant initialization.
+        * window.c (make_parent_window): Use memset.
+        (make_window): Omit redundant initialization.
+        * process.c (make_process): Omit redundant initialization.
+        * terminal.c (create_terminal): Likewise.
+
+2012-06-26  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * term.c (delete_tty): Remove redundant call to memset.
+
+2012-06-26  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * alloc.c: Remove build_string.
+        * lisp.h: Define build_string as static inline.  This provides
+        a better opportunity to optimize away calls to strlen when the
+        function is called with compile-time constant argument.
+        * image.c (imagemagick_error): Convert to build_string.
+        * w32proc.c (sys_spawnve): Likewise.
+        * xterm.c (x_term_init): Likewise.
+
+2012-06-26  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Use sprintf return value instead of invoking strlen on result.
+        In the old days this wasn't portable, since some sprintf
+        implementations returned char *.  But they died out years ago and
+        Emacs already assumes sprintf returns int.
+        Similarly for float_to_string.
+        This patch speeds up (number-to-string 1000) by 3% on Fedora 15 x86-64.
+        * ccl.c (ccl_driver):
+        * character.c (string_escape_byte8):
+        * data.c (Fnumber_to_string):
+        * doprnt.c (doprnt):
+        * print.c (print_object):
+        * xdisp.c (message_dolog):
+        * xfns.c (syms_of_xfns):
+        Use sprintf or float_to_string result to avoid need to call strlen.
+        * data.c (Fnumber_to_string):
+        Use make_unibyte_string, since the string must be ASCII.
+        * lisp.h, print.c (float_to_string): Now returns int length.
+        * term.c (produce_glyphless_glyph):
+        Use sprintf result rather than recomputing it.
+
+        Clean out last vestiges of the old HAVE_CONFIG_H stuff.
+        * Makefile.in (ALL_CFLAGS):
+        * makefile.w32-in (LOCAL_FLAGS): Remove -DHAVE_CONFIG_H.
+        * gmalloc.c, regex.c: Include <config.h> unconditionally.
+
+2012-06-25  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * dispextern.h (xstrcasecmp): Define to library function
+        strcasecmp if available.
+        * xfaces.c: Do not use xstrcasecmp if strcasecmp is available.
+
+2012-06-25  Andreas Schwab  <schwab@linux-m68k.org>
+
+        * keyboard.c (menu_bar_items, menu_bar_item, read_key_sequence):
+        Avoid comma operator.
+        * menu.c (push_submenu_start, push_submenu_end)
+        (push_left_right_boundary, push_menu_pane): Likewise.
+        * msdos.c (dos_rawgetc): Likewise.
+
+2012-06-25  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * xfns.c (xic_create_fontsetname): Remove redundant calls
+        to memset.
+
+2012-06-25  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * gtkutil.c (get_utf8_string): Remove redundant assignment.
+        sprintf already null-terminates its output.
+
+        * xfns.c (x_window): Remove redundant cast.
+
+2012-06-25  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * xmenu.c (xmenu_show, xdialog_show): Explicit cast from
+        `const char *' to `char *' to avoid compiler warning.
+
+2012-06-24  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * xterm.c (x_term_init): Build proper-sized _XSETTINGS_Snnn string
+        instead of truncating it to 63 (admittedly a generous limit).
+
+        * process.c: Fix spelling and caps in comments.
+
+2012-06-24  Dan Nicolaescu  <dann@ics.uci.edu>
+
+        * emacs.c (setpgrp): Remove definition, unused.
+        * sysdep.c (setpgrp): Remove definition, not used in this file.
+
+2012-06-24  Juanma Barranquero  <lekktu@gmail.com>
+
+        * makefile.w32-in: Update dependencies.
+
+2012-06-24  Eli Zaretskii  <eliz@gnu.org>
+
+        * makefile.w32-in (TIMESPEC_H): Remove nt/inc/sys/time.h.
+        (SYSTIME_H): Add nt/inc/sys/time.h.
+
+        * systime.h [WINDOWSNT]: Include sys/time.h.
+
+        * s/ms-w32.h (struct timespec): Definition moved from
+        nt/inc/sys/time.h.  Suggested by Paul Eggert <eggert@cs.ucla.edu>.
+
+2012-06-24  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Switch from NO_RETURN to C11's _Noreturn (Bug#11750).
+        * buffer.h (buffer_slot_type_mismatch):
+        * data.c (arith_error) [!FORWARD_SIGNAL_TO_MAIN_THREAD]:
+        * eval.c (unwind_to_catch):
+        * image.c (my_png_error, my_error_exit):
+        * keyboard.c (quit_throw_to_read_char, user_error)
+        (Fexit_recursive_edit, Fabort_recursive_edit):
+        * lisp.h (die, args_out_of_range, args_out_of_range_3)
+        (wrong_type_argument, buffer_overflow, __executable_start)
+        (memory_full, buffer_memory_full, string_overflow, Fthrow)
+        (xsignal, xsignal0, xsignal1, xsignal2, xsignal3, signal_error)
+        (error, verror, nsberror, report_file_error, Ftop_level, Fkill_emacs)
+        (fatal):
+        (child_setup) [!DOS_NT]:
+        * lread.c (end_of_file_error, invalid_syntax):
+        * process.c (send_process_trap) [!FORWARD_SIGNAL_TO_MAIN_THREAD]:
+        * puresize.h (pure_write_error):
+        * search.c (matcher_overflow):
+        * sound.c (sound_perror, alsa_sound_perror):
+        * sysdep.c, syssignal.h (croak):
+        * term.c (maybe_fatal, vfatal):
+        * textprop.c (text_read_only):
+        * undo.c (user_error):
+        * unexmacosx.c (unexec_error):
+        * xterm.c (x_ins_del_lines, x_delete_glyphs):
+        Use _Noreturn rather than NO_RETURN.
+        No need for separate decl merely because of _Noreturn.
+        * sound.c (sound_warning, parse_sound):
+        Remove unnecessary forward decls.
+
+2012-06-24  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Fix bug when time_t is unsigned and as wide as intmax_t (Bug#9000).
+        * lisp.h (WAIT_READING_MAX): New macro.
+        * dispnew.c (Fsleep_for, sit_for):
+        * keyboard.c (kbd_buffer_get_event):
+        * process.c (Faccept_process_output):
+        Use it to avoid bogus compiler warnings with obsolescent GCC versions.
+        This improves on the previous patch, which introduced a bug
+        when time_t is unsigned and as wide as intmax_t.
+        See <http://bugs.gnu.org/9000#51>.
+
+2012-06-23  Eli Zaretskii  <eliz@gnu.org>
+
+        * dispnew.c (sit_for, Fsleep_for):
+        * keyboard.c (kbd_buffer_get_event):
+        * process.c (Faccept_process_output): Avoid compiler warnings when
+        comparing a 32-bit time_t with a 64-bit INTMAX_MAX.
+
+2012-06-23  Juanma Barranquero  <lekktu@gmail.com>
+
+        * makefile.w32-in: Update dependencies.
+
+        * w32.c (ltime): Add return type and declare static.
+        (w32_get_internal_run_time): Remove usused variable `time_100ns'.
+
+2012-06-23  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * sysdep.c [__FreeBSD__]: Fix more recently-introduced typos.
+        Privately reported by Herbert J. Skuhra.
+        (make_lisp_timeval) [__FreeBSD__]: Rename from TIMELIST.
+        All uses changed.
+        (system_process_attributes) [__FreeBSD__]: Invoke make_lisp_time,
+        not make_lisp_timeval, when the argument is of type EMACS_TIME.
+
+2012-06-23  Eli Zaretskii  <eliz@gnu.org>
+
+        * w32proc.c (Fw32_get_locale_info): Fix an off-by-one error in
+        last argument of make_unibyte_string.
+
+        * keyboard.c (kbd_buffer_get_event): Include the codepage and the
+        language ID in the event parameters.
+
+        * w32term.c (w32_read_socket): Put the new keyboard codepage into
+        event.code, not the obscure "character set ID".
+
+2012-06-23  Chong Yidong  <cyd@gnu.org>
+
+        * xmenu.c (x_menu_wait_for_event): Adapt GTK3 to new xg_select.
+
+2012-06-23  Eli Zaretskii  <eliz@gnu.org>
+
+        Fix the MS-Windows build broken by 2012-06-22T21:17:42Z!eggert@cs.ucla.edu.
+        * w32.c (fdutimens): New function.
+
+        * w32proc.c (sys_select): Adapt to change in the EMACS_TIME type.
+
+        * s/ms-w32.h (pselect): Redirect to sys_select.
+
+        * sysselect.h [WINDOWSNT]: Don't include sys/select.h.
+
+        * ralloc.c (r_alloc_inhibit_buffer_relocation): Fix stupid thinko
+        in the logic of incrementing and decrementing the value of
+        use_relocatable_buffers.
+
+2012-06-23  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * sysdep.c [__FreeBSD__]: Fix recently-introduced typos.
+        Privately reported by Herbert J. Skuhra.
+        [__FreeBSD__]: Remove "*/" typo after "#include".
+        (timeval_to_EMACS_TIME) [__FreeBSD__]: New static function.
+        (TIMEVAL) [__FreeBSD__]: Now a static function rather than a macro.
+        (TIMEVAL, system_process_attributes) [__FreeBSD__]:
+        Don't assume EMACS_TIME and struct timeval are the same type.
+
+2012-06-22  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Support higher-resolution time stamps (Bug#9000).
+        The time stamps are only nanosecond-resolution at the C level,
+        since that's the best that any real-world system supports now.
+        But they are picosecond-resolution at the Lisp level, as that's
+        easy, and leaves room for future OS improvements.
+
+        * Makefile.in (LIB_CLOCK_GETTIME): New macro.
+        (LIBES): Use it.
+
+        * alloc.c (Fgarbage_collect): Port to higher-res time stamps.
+        Don't get current time unless it's needed.
+
+        * atimer.c: Include <sys/time.h> unconditionally, since gnulib
+        now provides it if it's absent.
+        (start_atimer): Port to higher-res time stamps.
+        Check for time stamp overflow.  Don't get current time more
+        often than is needed.
+
+        * buffer.h (struct buffer): Buffer modtime now has high resolution.
+        Include systime.h, not time.h.
+        (NONEXISTENT_MODTIME_NSECS, UNKNOWN_MODTIME_NSECS): New macros.
+
+        * dired.c: Include stat-time.h.
+        (Ffile-attributes): File times now have higher resolution.
+
+        * dispextern.h [HAVE_WINDOW_SYSTEM]: Include systime.h.
+        (struct image): Timestamp now has higher resolution.
+
+        * dispnew.c (PERIODIC_PREEMPTION_CHECKING): Remove, as Emacs always
+        has at least microseconds now.  All uses removed.
+        (update_frame, update_single_window, update_window, update_frame_1)
+        (Fsleep_for, sit_for): Port to higher-resolution time stamps.
+
+        * editfns.c (time_overflow): Now extern.
+        (Fcurrent_time, Fget_internal_run_time, make_time, lisp_time_argument)
+        (float-time, Fformat_time_string, Fcurrent_time_string)
+        (Fcurrent_time_zone): Accept and generate higher-resolution
+        time stamps.
+        (make_time_tail, make_lisp_time, dissassemble_lisp_time)
+        (decode_time_components, lisp_seconds_argument): New functions.
+        (make_time): Now static.
+        (lisp_time_argument): Now returns EMACS_TIME.  New arg ppsec.
+        Report an error if the time is invalid, rather than having the caller
+        do that.
+
+        * fileio.c: Include <stat-time.h>
+        (Fcopy_file): Copy higher-resolution time stamps.
+        Prefer to set the time stamp via a file descriptor if that works.
+        (Fset_file_times, Finsert_file_contents, Fwrite_region)
+        (Fverify_visited_file_modtime, Fclear_visited_file_modtime)
+        (Fvisited_file_modtime, Fset_visited_file_modtime):
+        Support higher-resolution time stamps.
+
+        * fns.c (Frandom): Use nanoseconds, not microseconds, for seed.
+
+        * gtkutil.c (xg_maybe_add_timer): Port to higher-res time stamps.
+
+        * image.c (prepare_image_for_display, clear_image_cache)
+        (lookup_image): Port to higer-resolution time stamps.
+
+        * keyboard.c (start_polling, bind_polling_period):
+        Check for time stamp overflow.
+        (read_char, kbd_buffer_get_event, timer_start_idle)
+        (timer_stop_idle, timer_resume_idle, timer_check_2, timer_check)
+        (Fcurrent_idle_time, init_keyboard, set_waiting_for_input):
+        Port to higher-resolution time stamps.  Do not assume time_t is signed.
+        (decode_timer): New function.  Timers are now vectors of length 9,
+        not 8, to accommodate the picosecond component.
+        (timer_check_2): Use it.
+
+        * nsterm.m (select_timeout, timeval_subtract): Remove.
+        (ns_timeout): Use Emacs's facilities for time stamp arithmetic,
+        as they're a bit more accurate and handle overflow better.
+        (ns_select): Change prototype to be compatible with pselect.
+        (ns_select, ns_term_shutdown): Port to ns-resolution time stamps.
+        * nsterm.h (ns_select): Adjust prototype.
+
+        * msdos.c (EMACS_TIME_ZERO_OR_NEG_P): Remove, as it assumes
+        us-resolution time stamps.
+        (sys_select): Use the new EMACS_TIME_SIGN macro instead.
+
+        * lread.c (read_filtered_event): Port to ns-resolution time stamps.
+
+        * lisp.h (time_overflow): New decl.
+        (wait_reading_process_output): First arg is now intmax_t, not int,
+        to accommodate larger waits.
+
+        * process.h (struct Lisp_Process.read_output_delay):
+        Now counts nanoseconds, not microseconds.
+        * process.c (ADAPTIVE_READ_BUFFERING): Don't worry about
+        EMACS_HAS_USECS.
+        (READ_OUTPUT_DELAY_INCREMENT, Faccept_process_output)
+        (wait_reading_process_output):
+        Port to ns-resolution time stamps.
+        (Faccept_process_output, wait_reading_process_output):
+        Check for time stamp overflow.  Do not assume time_t is signed.
+        (select_wrapper): Remove; we now use pselect.
+        (Fprocess_attributes): Now generates ns-resolution time stamps.
+
+        * sysdep.c: Include utimens.h.  Don't include utime.h
+        or worry about struct utimbuf; gnulib does that for us now.
+        (gettimeofday): Remove; gnulib provides a substitute.
+        (make_timeval): New function.
+        (set_file_times): Now sets ns-resolution time stamps.
+        New arg FD; all uses changed.
+        (time_from_jiffies, ltime_from_jiffies, get_up_time)
+        (system_process_attributes):
+        Now returns ns-resolution time stamp.  All uses changed.
+        Check for time stamp overflow.
+
+        * sysselect.h: Don't depend on HAVE_SYS_SELECT_H; gnulib
+        provides a substitute now.
+
+        * systime.h: Include timespec.h rather than sys/time.h and time.h,
+        since it guarantees struct timespec.
+        (EMACS_TIME): Now struct timespec, so that we can support
+        ns-resolution time stamps.
+        (EMACS_TIME_RESOLUTION, LOG10_EMACS_TIME_RESOLUTION): New macros.
+        (EMACS_HAS_USECS): Remove; Emacs always has sub-second time stamps now.
+        (EMACS_USECS): Remove.
+        (EMACS_SET_USECS): The underlying time stamp now has ns resolution,
+        so multiply the arg by 1000 before storing it.
+        (EMACS_NSECS, EMACS_SECS_ADDR, EMACS_SET_NSECS, EMACS_SET_SECS_NSECS):
+        New macros.
+        (EMACS_GET_TIME, EMACS_ADD_TIME, EMACS_SUB_TIME):
+        Port to ns-resolution time stamps.
+        (EMACS_TIME_NEG_P): Remove; replaced by....
+        (EMACS_TIME_SIGN): New macro.
+        (EMACS_SET_INVALID_TIME, EMACS_TIME_VALID_P)
+        (EMACS_TIME_FROM_DOUBLE, EMACS_TIME_TO_DOUBLE): New macros.
+        (set_file_times, make_time, lisp_time_argument): Adjust signature.
+        (make_timeval, make_lisp_time, decode_time_components): New decls.
+        (EMACS_TIME_CMP): Remove; no longer used.  Plus, it was buggy, in
+        that it mishandled time_t overflow.  You can't compare by subtracting!
+        (EMACS_TIME_EQ, EMACS_TIME_NE, EMACS_TIME_GT, EMACS_TIME_GE)
+        (EMACS_TIME_LT, EMACS_TIME_LE): Rewrite in terms of timespec_cmp.
+
+        * term.c: Include <sys/time.h>.
+        (timeval_to_Time): New function, for proper overflow wraparound.
+        (term_mouse_position, term_mouse_click): Use it.
+
+        * undo.c (record_first_change): Support higher-resolution time stamps
+        in the undo buffer.
+        (Fprimitive_undo): Use them when restoring time stamps.
+
+        * w32.c (ltime, U64_TO_LISP_TIME, process_times, emacs_gnutls_pull)
+        (w32_get_internal_run_time):
+        Port to higher-resolution Emacs time stamps.
+        (ltime): Now accepts single 64-bit integer, as that's more convenient
+        for callers.
+
+        * xdisp.c (start_hourglass): Port to ns-resolution time stamps.
+
+        * xgselect.c, xgselect.h (xg_select): Add sigmask argument,
+        for compatibility with pselect.  Support ns-resolution time stamps.
+
+        * xmenu.c (x_menu_wait_for_event): Support ns-resolution time stamps.
+
+        * xselect.c (wait_for_property_change, x_get_foreign_selection):
+        Check for time stamp overflow, and support ns-resolution time stamps.
+
+        * xterm.c: Don't include sys/time.h; gnulib does that for us now.
+        Don't worry about whether HAVE_TIMEVAL and HAVE_SELECT are set.
+        (timeval_subtract): Remove; no longer needed.
+        (XTflash, XTring_bell, x_wait_for_event):
+        Port to ns-resolution time stamps.  Don't assume time_t is signed.
+
+2012-06-22  Chong Yidong  <cyd@gnu.org>
+
+        * xdisp.c (x_consider_frame_title): Revert last change.
+
+2012-06-22  Eli Zaretskii  <eliz@gnu.org>
+
+        * alloc.c (NSTATICS): Enlarge to 0x650.  Otherwise, Emacs compiled
+        with -DENABLE_CHECKING -DXASSERTS -DGLYPH_DEBUG=1 -DBYTE_CODE_METER
+        aborts in staticpro during startup.  (Without -DBYTE_CODE_METER,
+        staticidx goes up to 1597 out of 1600 = 0x640.)
+
+2012-06-20  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * fileio.c (Fdefault_file_modes): Block input while fiddling with umask.
+        Otherwise, the umask might be mistakenly 0 while handling input signals.
+
+2012-06-19  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * minibuf.c (Fread_string): Bind minibuffer-completion-table.
+
+2012-06-19  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * alloc.c, bytecode.c, ccl.c, coding.c, composite.c, data.c, dosfns.c:
+        * font.c, image.c, keyboard.c, lread.c, menu.c, minibuf.c, msdos.c:
+        * print.c, syntax.c, window.c, xmenu.c, xselect.c: Replace direct
+        access to `contents' member of Lisp_Vector objects with AREF and ASET
+        where appropriate.
+
 2012-06-19  Chong Yidong  <cyd@gnu.org>
 
         * frame.c (delete_frame): When selecting a frame on a different
@@ -19,7 +2334,7 @@
         Port byte-code-meter to modern targets.
         * bytecode.c (METER_CODE) [BYTE_CODE_METER]: Don't assume
         !CHECK_LISP_OBJECT_TYPE && !USE_LSB_TAG.  Problem with
-        CHECK_LISP_OBJECT_TYPE reported by Dmitry Andropov in
+        CHECK_LISP_OBJECT_TYPE reported by Dmitry Antipov in
         <http://lists.gnu.org/archive/html/emacs-devel/2012-06/msg00282.html>.
         (METER_1, METER_2): Simplify.
 
@@ -1601,7 +3916,7 @@
         Fix compilation with -DGLYPH_DEBUG=1 on MS-Windows.
 
         * w32term.c [GLYPH_DEBUG]: Add prototype for x_check_font.
-        (x_check_font) [GLYPH_DEBUG]: New function, copied from xterm.c
+        (x_check_font) [GLYPH_DEBUG]: New function, copied from xterm.c.
 
         * w32fns.c (unwind_create_frame) [GLYPH_DEBUG]: Fix broken
         reference to image_cache->refcount.
@@ -6533,7 +8848,7 @@
         (EmacsToolbar): Implements NSToolbarDelegate on OSX >= 10.6.
 
         * nsselect.m (ns_string_from_pasteboard): Don't use deprecated methods
-        cString and lossyCString on OSX >= 10.4
+        cString and lossyCString on OSX >= 10.4.
 
         * nsmenu.m (fillWithWidgetValue): Don't use deprecated method
         sizeToFit on OSX >= 10.2.