JavaPatternMatching/src/de/dhbwstuttgart/syntaxtree/operator/GreaterOp.java

64 lines
1.8 KiB
Java
Raw Normal View History

2013-10-18 11:33:46 +00:00
// ino.module.GreaterOp.8599.package
2014-09-02 08:33:54 +00:00
package de.dhbwstuttgart.syntaxtree.operator;
2013-10-18 11:33:46 +00:00
// ino.end
// ino.module.GreaterOp.8599.import
import java.util.Vector;
2014-09-02 08:33:54 +00:00
import de.dhbwstuttgart.syntaxtree.statement.Binary;
import de.dhbwstuttgart.syntaxtree.statement.Expr;
2013-10-18 11:33:46 +00:00
import mycompiler.mybytecode.ClassFile;
import mycompiler.mybytecode.CodeAttribute;
import mycompiler.mybytecode.JVMCode;
import mycompiler.myexception.JVMCodeException;
// ino.class.GreaterOp.24147.declaration
public class GreaterOp extends RelOp
// ino.end
// ino.class.GreaterOp.24147.body
{
// ino.method.GreaterOp.24151.definition
public GreaterOp(int offset, int variableLength)
// ino.end
// ino.method.GreaterOp.24151.body
{
super(offset,variableLength);
}
// ino.end
// ino.method.codegen.24154.definition
public void codegen(ClassFile classfile, CodeAttribute code, Expr expr, boolean not, Vector paralist)
throws JVMCodeException
// ino.end
// ino.method.codegen.24154.body
{
Expr expr1 = ((Binary)expr).get_Expr1();
Expr expr2 = ((Binary)expr).get_Expr2();
expr1.codegen(classfile, code, paralist);
expr2.codegen(classfile, code, paralist);
if(!not) code.add_code(JVMCode.if_icmple);
else code.add_code(JVMCode.if_icmpgt);
code.add_code_short(7);
code.add_code(JVMCode.iconst_1);
code.add_code(JVMCode.goto_);
code.add_code_short(4);
code.add_code(JVMCode.iconst_0);
}
// ino.end
// ino.method.if_codegen.24157.definition
public void if_codegen(ClassFile classfile, CodeAttribute code, String type, boolean not)
throws JVMCodeException
// ino.end
// ino.method.if_codegen.24157.body
{
if(!not) code.add_code(JVMCode.if_icmple);
else code.add_code(JVMCode.if_icmpgt);
}
// ino.end
}
// ino.end