}

// lookForJCC returns the first real instruction starting from p, if that instruction is a conditional
// jump. Otherwise, nil is returned.
func lookForJCC(p *obj.Prog) *obj.Prog {
	// Skip any PCDATA, FUNCDATA or NOP instructions
	var q *obj.Prog
	for q = p.Link; q != nil && (q.As == obj.APCDATA || q.As == obj.AFUNCDATA || q.As == obj.ANOP); q = q.Link {
	}