[Bug tree-optimization/48975] [4.6/4.7 Regression] ICE in execute_cse_reciprocals() with -fno-tree-slp-vectorize

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48975

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
           Keywords|                            |ice-checking
   Last reconfirmed|                            |2011.05.12 09:14:00
                 CC|                            |jakub at gcc dot gnu.org
         AssignedTo|unassigned at gcc dot       |jakub at gcc dot gnu.org
                   |gnu.org                     |
     Ever Confirmed|0                           |1
            Summary|ICE in                      |[4.6/4.7 Regression] ICE in
                   |execute_cse_reciprocals()   |execute_cse_reciprocals()
                   |with                        |with
                   |-fno-tree-slp-vectorize     |-fno-tree-slp-vectorize
   Target Milestone|---                         |4.6.1
      Known to fail|                            |4.6.0, 4.7.0

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-05-12 
09:14:00 UTC ---
Confirmed, started in between r160500 and r161170, ICEs even on 4.6 branch if
--enable-checking.