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Mention MTE in the HWASan design doc.

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Peter Collingbourne
2025-08-05 17:46:38 -07:00
parent f675483905
commit 813e477155
1 changed files with 2 additions and 1 deletions
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clang/docs/HardwareAssistedAddressSanitizerDesign.rst
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@@ -291,7 +291,7 @@ implement page aliasing.
Related Work
============
* `SPARC ADI`_ implements a similar tool mostly in hardware.
* `SPARC ADI`_ and `Arm MTE`_ implement a similar tool mostly in hardware.
* `Effective and Efficient Memory Protection Using Dynamic Tainting`_ discusses
similar approaches ("lock & key").
* `Watchdog`_ discussed a heavier, but still somewhat similar
@@ -302,6 +302,7 @@ Related Work
.. _Watchdog: https://www.cis.upenn.edu/acg/papers/isca12_watchdog.pdf
.. _Effective and Efficient Memory Protection Using Dynamic Tainting: https://www.cc.gatech.edu/~orso/papers/clause.doudalis.orso.prvulovic.pdf
.. _SPARC ADI: https://lazytyped.blogspot.com/2017/09/getting-started-with-adi.html
.. _Arm MTE: https://developer.arm.com/documentation/108035/0100/Introduction-to-the-Memory-Tagging-Extension
.. _AddressSanitizer paper: https://www.usenix.org/system/files/conference/atc12/atc12-final39.pdf
.. _Address Tagging: http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.den0024a/ch12s05s01.html
.. _Linear Address Masking: https://software.intel.com/content/www/us/en/develop/download/intel-architecture-instruction-set-extensions-programming-reference.html