{   // (... & 0xffffffff00000000L) >> 32 = ... >> 32
            {
                new ConstantInstruction(InstructionConstants.OP_LDC2_W, L_0xffffffff00000000),
                new SimpleInstruction(InstructionConstants.OP_LAND),
                new SimpleInstruction(InstructionConstants.OP_BIPUSH, 32),