[Lldb-commits] [PATCH] D97282: [lldb][AArch64] Add memory-tagging qSupported feature
David Spickett via Phabricator via lldb-commits
lldb-commits at lists.llvm.org
Tue Feb 23 06:26:17 PST 2021
DavidSpickett created this revision.
Herald added subscribers: danielkiss, kristof.beyls, krytarowski.
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This feature "memory-tagging+" indicates that lldb-server
supports memory tagging packets. (added in a later patch)
Checking that the system supports MTE requires reading
CPU features which would mean target/OS specific code in
To avoid this, I've enabled the feature for all AArch64 Linux
at compile time. This is the only platform that has a chance
of supporting tagging. We need to check for tagging per memory
region in any case, so you'll get an error either way if it's
rG LLVM Github Monorepo
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