rust seems alergic to the un-safety required of "i dynamically built this executable code segment just now, please jump into it"

wasmtime exists

yes i love to use a language runtime within another language runtime for a sweet sweet 30% performance penalty

	▲	anematode an hour ago \| parent [-]
		Why the snark? wasmtime is a (pretty popular) Rust project which uses a JIT, demonstrating that it's not incompatible with Rust. Obviously a proper VM wouldn't depend on wasmtime, but implement its own JIT and paraphernalia.