compile_sequence_elements (Treetop::Compiler::Sequence)

    # File lib/treetop/compiler/node_classes/sequence.rb, line 25
          def compile_sequence_elements(elements)
            obtain_new_subexpression_address
            elements.first.compile(subexpression_address, builder)
            accumulate_subexpression_result
            if elements.size > 1
              builder.if_ subexpression_success? do
                compile_sequence_elements(elements[1..-1])
              end
            end
          end