[Bug tree-optimization/51275] CLOBBERS can be optimized if they are right before the return (or RESX)

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51275

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #25890|0                           |1
        is obsolete|                            |
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2011-11-23
         AssignedTo|unassigned at gcc dot       |pinskia at gcc dot gnu.org
                   |gnu.org                     |
     Ever Confirmed|0                           |1

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> 2011-11-23 01:50:53 UTC ---
Created attachment 25892
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25892
New patch

Here is a new patch which fixes the DEBUG_STMT issue which I thought of after I
created the bug.