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pjmlpyesterday at 5:19 PM1 replyview on HN

Possibly, hence why the discussion regarding security in JavaScript runtimes and JIT, by completely disabling JIT execution.

https://microsoftedge.github.io/edgevr/posts/Super-Duper-Sec...

Also the exact sequence of generated machine instructions depends of various factors, the same source can have various outputs, depending on code execution, preset hardware, and heuristics.


Replies

whoisthemachinetoday at 12:18 AM

Sure, but surely you expect a `func add(a, b) { return a + b; }` to actually produce a + b, in whatever way it finds best? And if it doesn't, you can reproduce the error, and file a bug? And then someone can fix that bug?