JavaPatternMatching/src/mycompiler/myoperator/PlusOp.java

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2013-10-18 11:33:46 +00:00
// ino.module.PlusOp.8609.package
package mycompiler.myoperator;
// ino.end
// ino.module.PlusOp.8609.import
import java.util.Vector;
import mycompiler.mybytecode.ClassFile;
import mycompiler.mybytecode.CodeAttribute;
import mycompiler.mybytecode.JVMCode;
import mycompiler.myexception.JVMCodeException;
import mycompiler.mystatement.Binary;
import mycompiler.mystatement.Expr;
// ino.end
// ino.class.PlusOp.24289.declaration
public class PlusOp extends AddOp
// ino.end
// ino.class.PlusOp.24289.body
{
// ino.method.PlusOp.24293.definition
public PlusOp(int offset, int variableLength)
// ino.end
// ino.method.PlusOp.24293.body
{
super(offset,variableLength);
}
// ino.end
// ino.method.codegen.24296.definition
public void codegen(ClassFile classfile, CodeAttribute code, Expr expr, boolean neg, Vector paralist)
throws JVMCodeException
// ino.end
// ino.method.codegen.24296.body
{
Expr expr1 = ((Binary)expr).get_Expr1();
Expr expr2 = ((Binary)expr).get_Expr2();
expr1.codegen(classfile, code, paralist);
expr2.codegen(classfile, code, paralist);
if(!neg) code.add_code(JVMCode.nadd(expr1.getTypeName()));
else code.add_code(JVMCode.nsub(expr1.getTypeName()));
}
// ino.end
}
// ino.end