https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116090
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Andrew Pinski from comment #4) > I have a fix for -O1 (but not at -O2). The -O2 warning needs a change in the uninitialized warning code. I have an idea on how to handle it. basically follows a cast if it is a cast to bool from an int and the int has a known boolean range (aka [0,1]).
