.pg
.x branch
.lt
------------------------------------------------------------------------
BRANCH	[IF=type] [LOOP=type] [FOR=type] [REPEAT=type] [WHILE=type] -
	[CONTINUE=type] [BREAK=type] [CASE=type] [GOTO=type] [PROC=type]
------------------------------------------------------------------------
.el
.b 3
The BRANCH macro controls the branch displacement code that is generated for
the corresponding language structure: 
.b
.lt
	IF		for IF, ELSEIF, and ELSE macros
	LOOP		for LOOP macro
	FOR		for FOR macro
	REPEAT		for REPEAT, FOREVER and UNTIL macros
	CASE		for CASE and DEFAULT macros
	GOTO		for GOTO macro
	PROC		for PROCEDURE macro
	CONTINUE	for CONTINUE macro
	BREAK		for BREAK macro
.el
.b
The types may be:
.b
.lt
	BYTE		for byte displacement
	WORD		for word displacement
	LONG		for longword displacement
.el
.b
The default BRANCH displacement types for all of the structures is WORD.
.b
For example:
.b
.lt
	BRANCH	GOTO=LONG
.el
.b
specifies that the GOTO macro will generate a JMP instruction to implement the
GOTO,
.b
.lt
	BRANCH	GOTO=BYTE
.el
.b
causes the GOTO macro to generate the BRB instruction, and
.b
.lt
	BRANCH	GOTO=WORD
.el
.b
causes the GOTO macro to generate the BRW instruction.