[PATCH] D44387: [x86] Introduce the pconfig/encl[u|s|v] intrinsics

[Volodymyr Sapsai via Phabricator via cfe-commits]

vsapsai added a comment.

Thanks for the insightful explanation, Craig. As far as I understand, implementing intrinsics with builtins is possible but it is more complex and wasn't providing enough value to prefer it over inline assembly. If that is correct, I'd like to revive the abandoned implementation. Does it sound reasonable? And do I need to do something special for testing? Because I don't have access to corresponding hardware and unable to test the intrinsics on the actual hardware.


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https://reviews.llvm.org/D44387