I gave a try to new containers. I looks that interface functions are not completely finished. For instance using SortedVectorMap::GetAdd produce compile error with g++-4.7:
Core/InVector.h:578:72: error: ‘At’ was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]
Core/InVector.h:578:72: note: declarations in dependent base ‘Upp::SortedAMap<int, int, Upp::StdLess<int>, Upp::Slaved_InVector__<int> >’ are not found by unqualified lookup
Core/InVector.h:578:72: note: use ‘this->At’ instead
GCC 4.6.3 compiles it just fine, but I think I have identified the issue (and 4.7 is right).
Please try new svn version. Or replace GetAdd in SortedVectorMap with