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- package sun.tools.tree;
-
- import sun.tools.asm.Assembler;
- import sun.tools.java.Environment;
-
- public class BitXorExpression extends BinaryBitExpression {
- public BitXorExpression(int var1, Expression var2, Expression var3) {
- super(17, var1, var2, var3);
- }
-
- Expression eval(boolean var1, boolean var2) {
- return new BooleanExpression(super.where, var1 ^ var2);
- }
-
- Expression eval(int var1, int var2) {
- return new IntExpression(super.where, var1 ^ var2);
- }
-
- Expression eval(long var1, long var3) {
- return new LongExpression(super.where, var1 ^ var3);
- }
-
- Expression simplify() {
- if (super.left.equals(true)) {
- return new NotExpression(super.where, super.right);
- } else if (super.right.equals(true)) {
- return new NotExpression(super.where, super.left);
- } else if (!super.left.equals(false) && !super.left.equals(0)) {
- return (Expression)(!super.right.equals(false) && !super.right.equals(0) ? this : super.left);
- } else {
- return super.right;
- }
- }
-
- void codeOperation(Environment var1, Context var2, Assembler var3) {
- var3.add(super.where, 130 + super.type.getTypeCodeOffset());
- }
- }
-