[Bug middle-end/20539] [4.0/4.1 Regression] ICE in simplify_subreg, at simplify-rtx.c:3674

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[4.0 Regression] ICE in     |[4.0/4.1 Regression] ICE in
                   |simplify_subreg, at         |simplify_subreg, at
                   |simplify-rtx.c:3674         |simplify-rtx.c:3674


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20539