In this context, "native" and "machine-language" are synonymous, and V8/Node do in fact generate native code/machine-language from WASM. The GP did correctly answer the OP's question, but it's not clear if the OP had a more specific question in mind.
The phrase you're looking for is "Ahead-of-Time" or "AoT" compiler. It's not clear if the OP was specifically looking for an AoT compiler, or if a JIT suffices for her/his use case.
I don't really think there is any demand for that. The generated WASM code is already optimized. The JIT is basically a very fast AOT compiler. The only advantage you're gaining is faster startup time and that could perhaps be achieved by caching the generated machine code on disk.
The phrase you're looking for is "Ahead-of-Time" or "AoT" compiler. It's not clear if the OP was specifically looking for an AoT compiler, or if a JIT suffices for her/his use case.