Yeah

It sounds technically possible to build a JIT where a verifier checks that the JIT-generated code is correctly pizlonated before allowing it to become executable. :)

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Ohentis 16 minutes ago | parent | next [-]

I think it makes more sense to verify that the jit is correct than to verify that it's output is correct at runtime.

	▲	pizlonator 12 minutes ago \| parent [-]
		Nah It's damn near impossible to verify that the JIT is correct. But it is possible to verify at runtime that the code that the JIT emitted obeys some memory safety law. (V8's heap sandbox is an example of this; a sarcastic JIT would be an arguably stronger example of this.)

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pizlonator an hour ago | parent | prev [-]

Yes

I have a new tech called SaRCAsm, which is a memory-safe assembler. So the next step is a "Sarcastic JIT" :-)