; Problem: Assembling short literals

.align 0x1D
	SET A, label1
label1: ; If the prior instruction is long, this is 0x1F.  Otherwise, it's 0x1E.

; Obviously the right option is to make this label 0x1E.  But how to make an assembler understand this?
; Possible Solution:
; During assembly, assume all literals are short literals where applicable, and save expressions.  Do not evaluate expressions until pass two.
; Pass two should evaluate all expressions.  If -1 <= result <= 0x1E, then it can be shortened.  Iterate through the label list and subtract one from
; every label whose address is greater than $ and use the short literal in the final output.