[Bug tree-optimization/19507] missed tree-optimization (constant for the rest of the function)

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|missed tree-optimization    |missed tree-optimization
                   |                            |(constant for the rest of
                   |                            |the function)


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19507