http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47011
--- Comment #2 from Mat Hostetter <mat at lcs dot mit.edu> 2011-09-20 12:31:56 UTC --- Created attachment 25327 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25327 bug showing ICE with -O, incorrect code without optimization