73670aab43
* [wasm] return a WasmResult from `declare_table_elements` This method in particular needs to accommodate failure because any table index other than zero is currently invalid. * [wasm] additional failure handling improvements - Adds `WasmResult<()>` as the return type for most of the `ModuleEnvironment` methods that previously returned nothing. - Replaces some panics with `WasmError::Unsupported` now that the methods can return a result. - Adds a `wasm_unsupported!()` macro for early returns with a formatted unsupported message.
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.