http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53857
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |INVALID
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-07-04
18:03:26 UTC ---
>some_arithmetic_operations_on_signed_integers_with_overflow
Once overflow happens the result is undefined.
>What is suspicious compilation behaves in very unpredictable way.
No it is not, according to the rules of C. As once an undefined behavior has
happen, anything goes aftwards
