https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66191
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|major |normal
--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Both GCC and Clang provide ubsan (via -fsanitize=undefined) which will find
this error:
proba2.cpp:14:28: runtime error: negation of -2147483648 cannot be represented
in type 'int'; cast to an unsigned type to negate this value to itself
