[Bug rtl-optimization/18420] [4.0 Regression] ICE compiling mesa at -O2

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
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          Component|middle-end                  |rtl-optimization
           Keywords|                            |ice-on-valid-code
            Summary|ICE compiling mesa at -O2   |[4.0 Regression] ICE
                   |                            |compiling mesa at -O2
   Target Milestone|---                         |4.0.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18420