> -----Original Message----- > From: Claudiu Zissulescu <[email protected]> > Sent: 16 December 2025 09:26 > To: Tamar Christina <[email protected]>; [email protected] > Cc: [email protected]; [email protected]; Wilco Dijkstra > <[email protected]> > Subject: Re: [PATCH 2/2] aarch64: Add memtag-stack tests > > >> Co-authored-by: Indu Bhagat <[email protected]> > >> Signed-off-by: Claudiu Zissulescu <claudiu.zissulescu- > [email protected]> > > > > Patch is OK but please update the copyright year in memtag.exp. > > > > Thanks, > > Tamar > > > > Thank you Tamar for your review! All patches are pushed to main. >
Thanks! I have a question as a follow up. Looking at the LLVM implementation today https://llvm.org/docs/MemTagSanitizer.html it looks like they also only support stack tagging but used -fsanitize=memtag which in the future can potentially do both. I think we might want to provide -fsanitize=memtag as well which atm only enables stack tagging but in the future can do heap too? But it'll make compatibility between clang and gcc easier. Was this discussed in the upstreaming before? Thanks, Tamar > //Claudiu
