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GenCode: Reupload Assign Type-Switch wegen Mergeproblemen

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Fütterling, Franziska (WWI2012D) 2015-06-25 15:18:14 +02:00
parent 6dd922a263
commit b4d9cfbe0c
1 changed files with 10 additions and 2 deletions
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12
src/de/dhbwstuttgart/syntaxtree/statement/Assign.java
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@ -6,6 +6,7 @@ import java.util.Enumeration;
import java.util.Hashtable; import java.util.Hashtable;
import java.util.Iterator; import java.util.Iterator;
import org.apache.bcel.generic.ASTORE;
import org.apache.bcel.generic.ClassGen; import org.apache.bcel.generic.ClassGen;
import org.apache.bcel.generic.ISTORE; import org.apache.bcel.generic.ISTORE;
import org.apache.bcel.generic.InstructionFactory; import org.apache.bcel.generic.InstructionFactory;
@ -171,7 +172,6 @@ public class Assign extends Expr
} }
public static int counterAssign = 0; //Zaehlvariable für ISTORE public static int counterAssign = 0; //Zaehlvariable für ISTORE
@Override @Override
@ -180,8 +180,16 @@ public class Assign extends Expr
InstructionFactory _factory = new InstructionFactory(cg, cg.getConstantPool()); InstructionFactory _factory = new InstructionFactory(cg, cg.getConstantPool());
InstructionList il = expr2.genByteCode(cg);//expr2 rechte expr InstructionList il = expr2.genByteCode(cg);//expr2 rechte expr
counterAssign++; counterAssign++;
il.append(new ISTORE(counterAssign)); //macht ISTORE für meherere Variable nutzbar (nicht nur ISTORE_1, ISTORE_2, etc.) //il.append(new ISTORE(counterAssign)); //macht ISTORE für meherere Variable nutzbar (nicht nur ISTORE_1, ISTORE_2, etc.)
//Anpassung für Variablen außerhalb von int = ISTORE nötig? //Anpassung für Variablen außerhalb von int = ISTORE nötig?
switch(expr2.getType().toString()){//welche rückgabewerte entstehen hier??? Integer und String scheinen nicht zu stimmen
case "Integer": il.append(new ISTORE(counterAssign));
break;
case "String": il.append(new ASTORE(counterAssign));
break;
}
//System.out.println(expr2.getType().toString());
return il; return il;
} }