[Bug middle-end/47790] [4.5/4.6 Regression] optimize_bitfield_assignment_op no longer works in 4.5.x

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47790

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

           What    |Removed                     |Added
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           Keywords|                            |missed-optimization
           See Also|                            |http://gcc.gnu.org/bugzilla
                   |                            |/show_bug.cgi?id=18030,
                   |                            |http://gcc.gnu.org/bugzilla
                   |                            |/show_bug.cgi?id=18029
   Target Milestone|---                         |4.5.3