88a8a8993a
This commit implements the interpretation necessary of the instance section of the module linking proposal. Instantiating a module which itself has nested instantiated instances will now instantiate the nested instances properly. This isn't all that useful without the ability to alias exports off the result, but we can at least observe the side effects of instantiation through the `start` function. cc #2094
This is the wasmtime-environ crate, which contains the implementations
of the ModuleEnvironment and FuncEnvironment traits from
cranelift-wasm. They effectively
implement an ABI for basic wasm compilation that defines how linear memories
are allocated, how indirect calls work, and other details. They can be used
for JITing, native object files, or other purposes.