Author: Peter Collingbourne Date: 2025-08-05T17:49:05-07:00 New Revision: 813e477155dee55d69297acbeac135b86ee72751
URL: https://github.com/llvm/llvm-project/commit/813e477155dee55d69297acbeac135b86ee72751 DIFF: https://github.com/llvm/llvm-project/commit/813e477155dee55d69297acbeac135b86ee72751.diff LOG: Mention MTE in the HWASan design doc. Added: Modified: clang/docs/HardwareAssistedAddressSanitizerDesign.rst Removed: ################################################################################ diff --git a/clang/docs/HardwareAssistedAddressSanitizerDesign.rst b/clang/docs/HardwareAssistedAddressSanitizerDesign.rst index 20db41c032c56..014d10382e725 100644 --- a/clang/docs/HardwareAssistedAddressSanitizerDesign.rst +++ b/clang/docs/HardwareAssistedAddressSanitizerDesign.rst @@ -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 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
