https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96829
Bug ID: 96829
Summary: implement -fsanitize=unsigned-integer-overflow
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: sanitizer
Assignee: unassigned at gcc dot gnu.org
Reporter: kees at outflux dot net
CC: dodji at gcc dot gnu.org, dvyukov at gcc dot gnu.org,
jakub at gcc dot gnu.org, kcc at gcc dot gnu.org, marxin at
gcc dot gnu.org
Target Milestone: ---
While not technically undefined behavior, having
-fsanitize=unsigned-integer-overflow would be nice to find similarly
exploitable/unexpected cases of arithmetic overflow of unsigned types (as can
be done with -fsanitize=signed-integer-overflow on signed types).
(This would also match the same option available in Clang.)
