convert_load_instruction
convert_load_instruction(insn, new);
void convert_load_instruction(struct instruction *, pseudo_t);
convert_load_instruction(insn, dom->target);
convert_load_instruction(insn, value_pseudo(0));
convert_load_instruction(insn, val);
convert_load_instruction(insn, store->target);
convert_load_instruction(insn, val);