{   // new StringBuffer("...").append("...") = new StringBuffer("......")
            {
                new ConstantInstruction(InstructionConstants.OP_LDC, A),
                new ConstantInstruction(InstructionConstants.OP_INVOKESPECIAL, METHOD_STRINGBUFFER_INIT_STRING),
                new ConstantInstruction(InstructionConstants.OP_LDC, B),