antlr-run-tool is an interactive compiled Lisp function in `antlr-mode.el'.

(antlr-run-tool COMMAND FILE &optional SAVED)

Run Antlr took COMMAND on grammar FILE.
When called interactively, COMMAND is read from the minibuffer and
defaults to `antlr-tool-command' with a computed "-glib" option if

Save all buffers first unless optional value SAVED is non-nil. When
called interactively, the buffers are always saved, see also variable