https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100503
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |INVALID
Status|NEW |RESOLVED
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
There will always be at least one BB which has its BB_EXECUTABLE set.
As shown by (on line 7610):
entry->dest->flags |= BB_EXECUTABLE;
It is hard to do this kind of static anlysis without understanding the code
fully.
