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Fix MemTagSanitizer docs to point at Armv8.5-A MTE 

The Memory Tagging Extension was introduced in Armv8.5-A.
This commit is contained in:
Pablo Barrio 2020-03-05 16:27:25 +00:00
parent 2773c692e8
commit e440e0a715
2 changed files with 2 additions and 2 deletions
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2
llvm/docs/MemTagSanitizer.rst
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@ -13,7 +13,7 @@ functionality is planned but not implemented. Hardware capable of
running MemTagSanitizer does not exist as of Oct 2019.
MemTagSanitizer is a fast memory error detector and **a code hardening
tool** based on ARMv9 `Memory Tagging Extension`_. It
tool** based on the Armv8.5-A `Memory Tagging Extension`_. It
detects a similar class of errors as `AddressSanitizer`_ or `HardwareAssistedAddressSanitizer`_, but with
**much** lower overhead.

2
llvm/docs/Reference.rst
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@ -190,7 +190,7 @@ Additional Topics
:doc:`MemTagSanitizer`
Security hardening for production code aiming to mitigate memory
related vulnerabilities. Based on ARMv9 Memory Tagging Extension.
related vulnerabilities. Based on the Armv8.5-A Memory Tagging Extension.
:doc:`Dependence Graphs <DependenceGraphs/index>`
A description of the design of the various dependence graphs such as