RFR: 8328306: AArch64: MacOS lazy JIT "write xor execute" switching [v2]

Andrew Haley aph at openjdk.org
Tue Aug 12 09:58:13 UTC 2025


On Tue, 12 Aug 2025 09:11:24 GMT, Andrew Dinn <adinn at openjdk.org> wrote:

> I'm not sure why write has to be enabled here when it is not needed in any of the other create methods. The new operation below will call CodeCache::allocate (just as happens with with, say, VtableBlob::create). So, why is that not enough?

I have no idea, I've never tried! I'll give that a spin.

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PR Review Comment: https://git.openjdk.org/jdk/pull/26562#discussion_r2269330715


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