Always split windows.
(gdb-speedbar-timer-fn): Only raise frame after user input.
(gdb-same-frame): Reverse initial value.
(gdb-display-gdb-buffer): Check for GUD buffer in other frames.
gud-tool-bar-item-visible-no-fringe.
(gdb-display-buffer): Don't pop new buffer if gud-comint-buffer
is already visible in frame. Remove optional size parameter
and add optional frame parameter.
icons work for assembler, i.e. FILE.s, FILE.S (not disassembly).
(gdb-goto-breakpoint): Likewise for visiting breakpoints.
(gdb-assembler-custom): Be careful not to match other addresses.
(gdb-var-create-handler): ...until here when there are values.
(gdb-post-prompt): Don't do -var-update with no watch expressions.
(gdb-info-locals-handler): Don't match "struct {...}" as an array.
value of addresses rather than (partial) string value.
(gdb-frame-handler): Change regexp according to above change.
(gdb-breakpoints-mode, gdb-frames-mode, gdb-threads-mode)
(gdb-registers-mode, gdb-memory-mode, gdb-locals-mode)
(gdb-assembler-mode): Disable undo in these buffers.
(gdb-previous-frame-pc-address): ...to this.
(gdb-get-selected-frame): Use MI command -stack-info-frame instead
of "info frame" with Gdb 6.4+.
(gdb-stack-list-frames-regexp): New regexp.
(gdb-frame-handler-1): Parse output of -stack-info-frame
window clicked on first (regression in 22.2).
(gdb): Display thread number in mode-line.
(gdb-make-header-line-mouse-map): Move to avoid byte compiler warnings.
(gdb-breakpoints-header): New variable.
(gdb-breakpoints-mode, gdb-threads-mode): Use it for header line.
(gdb-init-1): Initialise it.
(gdb-annotation-rules): New entry for "new-thread".
(gdb-thread-identification): New function to customize
mode-line-buffer-identification.
(gdb-frames-mode, gdb-registers-mode, gdb-locals-mode)
(gdb-assembler-mode): Use it.
(gdb-threads-mode): Force "info threads" onto queue.
(gdb, gdb-starting, gdb-frames-mode): Use it.
(gdb-invalidate-frames): Advise to call "info stack" only if
execution has occurred.
(gdb-info-breakpoints-custom): Only update overlay-arrow pointing to
selected frame if no execution has occurred.
(gdb-frames-force-update): New interactive function.
(gdb-frames-mode-map): Bind it to "F".
(gdb-set-gud-minor-mode-existing-buffers)
(gdb-info-breakpoints-custom, gdb-get-location)
(gdb-set-gud-minor-mode-existing-buffers-1): Use it.
Previously gdb-create-define-alist wasn't always run and added to
after-save-hook.
(gdb-early-user-input): New variable.
(gdb): Reset gdb-flush-pending-output to nil and set
comint-input-sender here (before gdb-prompt), instead of...
(gdb-init-1): ...here.
(gdb-send): If Emacs is not ready, defer user input to...
(gdb-prompt): ...here.
session doesn't hang because gdb-pending-triggers is non-nil.
(gdb-frame-handler): Use buffer-file-name instead of
buffer-name in case of duplicate file names.
