[Bug tree-optimization/59303] [4.9 Regression] uninit-pred-8_b.c and uninit-pred-9_b.c fail after better optimizations

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59303

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|                            |arm, x86_64
             Status|UNCONFIRMED                 |NEW
           Keywords|                            |diagnostic
   Last reconfirmed|                            |2013-11-27
                 CC|                            |xinliangli at gmail dot com
     Ever confirmed|0                           |1
            Summary|uninit-pred-8_b.c and       |[4.9 Regression]
                   |uninit-pred-9_b.c fail      |uninit-pred-8_b.c and
                   |after better optimizations  |uninit-pred-9_b.c fail
                   |                            |after better optimizations
   Target Milestone|---                         |4.9.0

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed.  They fail for quite some while.  The uninit pass needs to cope
with combined predicates.