This commit builds on bytecodealliance/wasm-tools#690 to add support to testing of the component model to execute functions when running `*.wast` files. This support is all built on #4442 as functions are invoked through a "dynamic" API. Right now the testing and integration is fairly crude but I'm hoping that we can try to improve it over time as necessary. For now this should provide a hopefully more convenient syntax for unit tests and the like.
This crate performs the translation from a wasm module in binary format to the in-memory form of the Cranelift IR.
If you're looking for a complete WebAssembly implementation that uses this library, see Wasmtime.