id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
9826,compress boost::property,marc.glisse@…,Jeremiah Willcock,"Hello,

looking at property_map, I noticed that boost::property is wasting space. property<tag,double> will typically have size 16 because of the no_property member. list_edge<Vertex,no_property> will also be too long for the same reason. A proper use of the empty base optimization (possibly through tuple or compressed_pair) should help with this. Partial specializations for no_property may be a simpler alternative.

Graphs can grow large, and it seems quite important to avoid wasting memory.",Bugs,new,To Be Determined,graph,Boost 1.55.0,Problem,,,