wasmrun

Name is subject to change.

This will eventually be a Wasm interpreter with debugging and inspection capabilities.

Current status

wasmrun currently passes Wasm reference test suite, with the following proposals:

• Exception handling
• Extended constant expressions
• Function references
• Multi memory
• Tail calls
• Garbage collection

Development

To run spec tests, first pull the submodules (git submodule update --init), then run cargo run --bin spec-test.

Related projects

• wain and wasmi are Wasm interpreters written in Rust
• wasm-spec-interpreter provides Rust bindings for the Wasm reference interpreter (written in OCaml).