[PATCH] D40423: [ARM][AArch64] Workaround ARMv8.2 percularity in clearing icache.

[Maxim Kuvyrkov via Phabricator via llvm-commits]

maxim-kuvyrkov added a comment.

In https://reviews.llvm.org/D40423#934358, @jgreenhalgh wrote:

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...

> So the change makes sense, but the references to Armv8.2-A look wrong to me.

I've checked the docs once again, and, indeed, they don't mention Armv8.2, so I'll remove the reference.  However, judging from cursory read of https://patchwork.kernel.org/patch/9275721/ , it appears only Armv8.2 kernels would set EXECUTE_ONLY bits on the pages, kernels for Armv8.[01] would set READ permissions on EXEC pages as well.


https://reviews.llvm.org/D40423