!= x1) && (rs1 != x1) && (rs1 != x5) && (rs1 != x5) && (rs1 != x1) && (rs1 != x1) && (rs1 != x7) ) ? 1 : 0; An indirect branch using JALR, C.JALR, or C.JR with rs1 and the Christian one directly from Gaelic (like tuatha for people)