http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55739
--- Comment #8 from H.J. Lu <hjl.tools at gmail dot com> 2013-01-17 16:40:48 UTC --- (In reply to comment #7) > There are already > > R_386_SIZE32 38 word32 Z + A > R_X86_64_SIZE32 32 word32 Z + A > R_X86_64_SIZE64 33 word64 Z + A Their support has been checked into glibc and binutils. Can address sanitizer use them?