[Bug c++/50478] [C++0x] Internal compiler error when using initializer lists

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50478

--- Comment #4 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-12-21 
12:43:38 UTC ---
This is a more correct testcase, which also preserves the property of OT that
-pedantic works around the issue. Note: removing the string constructor taking
an initializer_list also works around the problem:

///////////////////

#include <initializer_list>

namespace std
{
  template<typename _Key>
    struct set
    {
      void insert(const _Key&);
      void insert(initializer_list<_Key>);
    };

  struct string
  {
    string(const string&, __SIZE_TYPE__, __SIZE_TYPE__ = -1);
    string(const char*);
    string(initializer_list<char>);
  };
}

int main()
{
  std::set<std::string> s;
  s.insert( { "abc", "def", "hij"} );
}