correction erreur + clean

src/main/java/TP2/asd/toLLVM_Visitor.java

@@ -182,9 +182,19 @@ public class toLLVM_Visitor implements  ProgramVisitor<SymTable,ProgramLLVMImp>,
             Object obj = instr.t().get(i);
             if(obj instanceof String){
                 String str = (String)obj;
-                size+=str.length(); //on compte avant car \0A compte pour 1 en LLVM, mais 3 pour java
                 str = str.replace("\\n", "\\0A");
-                strGlobal+=str;
+                
+                //count OA
+                int countOA = 0;
+                int index = 0;
+                //using array
+                while ((index = str.indexOf("\\0A", index)) != -1) {
+                    countOA++;
+                    index += 3; 
+                }
+
+                size += str.length() - countOA * 2;
+                strGlobal += str;
             }
             else if(obj instanceof Expression){
                 Expression exp = (Expression)obj;