[Bug target/20322] [4.0 Regression] Miscompilation of libcpp/expr.c at -O2+

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |pinskia at gcc dot gnu dot
                   |                            |org
           Keywords|                            |wrong-code
            Summary|Miscompilation of           |[4.0 Regression]
                   |libcpp/expr.c at -O2+       |Miscompilation of
                   |                            |libcpp/expr.c at -O2+
   Target Milestone|---                         |4.0.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20322