Hi, When compiling elfutils with undefined behaviour sanitizer (-fsanitize=undefined) a warning will be shown indicating an invalid shiftleft operation on the attached elf file:
readelf.c:1133:28: runtime error: left shift of 1 by 31 places cannot be represented in type 'int' Tested with elfutils-0.161. This was found with zzuf. cu, -- Hanno Böck http://hboeck.de/ mail/jabber: [email protected] GPG: BBB51E42
readelf-S-invalid-left-shift
Description: Binary data
pgp7vVtRD_3W6.pgp
Description: OpenPGP digital signature
