[Bug c++/18805] New: [meta-bug] C++ member lookup

["nathan at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

The C++ FE holds class members in two vectors, a vector of overloaded methods
and a vector of fields and other stuff.  This is bad

1) These vectors are unsorted until the class is complete
2) When sorted they have O(log N) performance, and N can get resonably big these
days
3) You have to look in two places
4) It won't play nice when we get using declarations right -- you can't tell
at parse time whether a using declaration from a dependent base will be a
function/field/other

We should have one hash table per class to hold everything.

-- 
           Summary: [meta-bug] C++ member lookup
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Keywords: meta-bug
          Severity: normal
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: nathan at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18805