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GenCode: Assign ist jetzt dynamisch für mehrere Variablen - Anpassung

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für verschiedene Typen potentiell nötig
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Fütterling, Franziska (WWI2012D) 2015-06-23 20:01:06 +02:00
parent c00e61eae6
commit d028f7f14a
2 changed files with 5 additions and 9 deletions
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11
src/de/dhbwstuttgart/syntaxtree/statement/Assign.java
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@ -172,19 +172,16 @@ public class Assign extends Expr
int counter = 0; //Zaehlvariable für ISTORE public static int counter = 0; //Zaehlvariable für ISTORE
@Override @Override
public InstructionList genByteCode(ClassGen cg) { public InstructionList genByteCode(ClassGen cg) {
// TODO Auto-generated method stub // TODO Auto-generated method stub
//Bytecode: bipush 20 InstructionFactory _factory = new InstructionFactory(cg, cg.getConstantPool());
// istore_1
//InstructionFactory _factory = new InstructionFactory(cg, cg.getConstantPool());
InstructionList il = expr2.genByteCode(cg);//expr2 rechte expr InstructionList il = expr2.genByteCode(cg);//expr2 rechte expr
//il.append(_factory.ISTORE_1);
counter++; counter++;
il.append(new ISTORE(counter)); //nimmt das auch die Variable und nicht den Zaehler? il.append(new ISTORE(counter)); //macht ISTORE für meherere Variable nutzbar (nicht nur ISTORE_1, ISTORE_2, etc.)
//Anpassung für Variablen außerhalb von int = ISTORE nötig?
return il; return il;
} }

3
test/bytecode/Assign.jav
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@ -1,7 +1,6 @@
class Assign{ class Assign{
void method() {a; a = 20;b; b=59;}
void method() {i; i = 20; j; j=50;k; k=50;l; l =70;}//m; m=120; n; n=60;
} }