[Bug c++/53958] set_slot_part and canon_value_cmp using 90% of compile time

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53958

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P2
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2012-09-07
             Blocks|                            |47344
   Target Milestone|4.6.4                       |---
            Summary|[4.6/4.7/4.8 Regression]    |set_slot_part and
                   |set_slot_part and           |canon_value_cmp using 90%
                   |canon_value_cmp using 90%   |of compile time
                   |of compile time             |
     Ever Confirmed|0                           |1

--- Comment #4 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-09-07 
09:46:43 UTC ---
Confirmed.  Happens in all maintained releases, duplicating the regression
to 47344.