[Bug c++/23667] [4.0/4.1 Regression] tr1/6_containers/unordered/hashtable/23465.cc execution test times out

["pcarlini at suse dot de" <gcc-bugzilla at gcc dot gnu dot org>]

------- Additional Comments From pcarlini at suse dot de  2005-09-03 01:16 -------
Ok, I can confirm that Andrew's guess, about the involvment of Mark's patch:
what is happening is that, inside hashtable<>::m_rehash, X<0>::n_primes == 0
whereas, at line 383 of tr1/hashtable we find:

  template<int dummy>
    struct X
    {
      static const int n_primes = 256;
      static const unsigned long primes[n_primes + 1];
    };

therefore, n_primes is supposed to be 256. Then everything goes nuts, in
short, at every insertion a very costly rehashing happens.

Mark, can you please have a look at this issue? 

-- 
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                 CC|                            |mmitchel at gcc dot gnu dot
                   |                            |org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23667