id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
8571	no free version begin/end for boost::irange	record.nctu.cis91@…	Neil Groves	"With the following code, compiler will complain that no begin/end is found for ""range_2"" which is integer range.[[BR]]
I guess that integer range is missing ADL compatibility ?
{{{
#include <vector>

#include <boost/range/iterator_range.hpp>
#include <boost/range/irange.hpp>

int main() {
    std::vector<int> v;

    auto range_1 = boost::make_iterator_range(v);
    auto range_2 = boost::irange(0, 1); 

    begin(range_1); // found by ADL
      end(range_1); // found by ADL
    begin(range_2); // not found by ADL
      end(range_2); // not found by ADL

    return 0;
}
}}}"	Bugs	closed	To Be Determined	range	Boost 1.53.0	Problem	invalid