[Bug c++/54250] New: Segmentation fault when decltype of a struct field is used in nested lambdas

[linesprower at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54250

             Bug #: 54250
           Summary: Segmentation fault when decltype of a struct field is
                    used in nested lambdas
    Classification: Unclassified
           Product: gcc
           Version: 4.6.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: linespro...@gmail.com


// this code causes segmentation fault during compilation
// compiled with: g++ -std=c++0x
// compiler version: 4.6.2
// note: uncommenting 'this' fixes the problem

struct T
{
    int a;
    int foo()
    {
        return [&]()->int {
            return [&](decltype(/*this->*/a) _)->int {
                return 1;
            }(a);
        }();
    }
};

int main()
{
    return 0;
}