[rbayer]

Basically, it's like a C switch statement. The syntax is:

BRANCH Offset,[Address1, Address2, ...AddressN]

Then, it will branch to the label specified in the list above. For example,

BRANCH myVar, [label1, label2, label3]

could be used to replace

if myVar=0 then label1
if myVar=1 then label2
if myVar=2 then label3