I added detach

src/intermediate_code.c

@@ -64,6 +64,10 @@ char * temp = NULL;
         otherwise make it next of current and set cur to your instruction.
        */
 
+void emit_detach(){
+        current = current->prev;
+        current->next = NULL;
+}
 
 TNodeOrConst * getOperand1(Instruction * i){
         return i->operand1;