/**
* Generates JVM bytecode to evaluate this expression.
*
* @param code the bytecode sequence
* @param discardValue discard the result of the evaluation ?
*/
public void genCode(CodeSequence code, boolean discardValue) {
setLineNumber(code);
expr.genCode(code, false);
if (type == CStdType.Long) {
code.plantInstruction(new PushLiteralInstruction((long) -1));
code.plantNoArgInstruction(opc_lxor);
} else {
code.plantInstruction(new PushLiteralInstruction((int) -1));
code.plantNoArgInstruction(opc_ixor);
}
if (discardValue) {
code.plantPopInstruction(getType());
}
}
/**
* Generates JVM bytecode to evaluate this expression.
*
* @param code the bytecode sequence
* @param discardValue discard the result of the evaluation ?
*/
public void genCode(CodeSequence code, boolean discardValue) {
setLineNumber(code);
expr.genCode(code, false);
code.plantInstruction(new PushLiteralInstruction(1));
code.plantNoArgInstruction(opc_ixor);
if (discardValue) {
code.plantPopInstruction(type);
}
}
