SET A, 0
some_loop:
	SET B, some_code
	ADD B, A
	JSR B
	ADD A, 1
	IFN A, 10
		SET PC, somewhere_else
	SET PC, some_loop

some_code:
	SET C, 100
some_chain: ; shitty example, I know
	ADD C, 1
	ADD C, 1
	ADD C, 1
	ADD C, 1
	ADD C, 1
	ADD C, 1
	ADD C, 1
	ADD C, 1
	ADD C, 1
	ADD C, 1
	SET PC, POP ; By the way, how does the assembler figure out where this routine ends and more dead code starts?