# Mark where break and continue will branch.
# Marks are either associated with a label of with a for_loop structure
class EscapeMark
	# The name of the label (unless the mark is an anonymous loop mark)
	var name: nullable String

	# The associated `continue` mark, if any.
	# If the mark attached to a loop (loop, while, for), a distinct mark is used.
	private var continue_mark: nullable EscapeMark = null

	# Each break/continue attached to the mark
	var escapes = new Array[AEscapeExpr]
end