riscv/insns/c_addi.h

   1 require_extension('C');
   2 if (insn.rvc_rd() == 0) { // c.addi16sp
   3   WRITE_REG(X_SP, sext_xlen(RVC_SP + insn.rvc_addi16sp_imm()));
   4 } else {
   5   require(insn.rvc_imm() != 0);
   6   WRITE_RD(sext_xlen(RVC_RS1 + insn.rvc_imm()));
   7 }