While public might be an overkill, until we successfully merge
`wiggle` with `wasi-common` (and others), I suggest we just make
the modules fully public and work from there.
this allows us to reuse the code in wiggle-generate elsewhere, because
a proc-macro=true lib can only export a #[proc_macro] and not ordinary
functions.
In lucet, I will depend on wiggle-generate to define a proc macro that
glues wiggle to the specifics of the runtime.
wasmtime is covered by oss-fuzz which should cover large swaths of
cranelift as well, so let's remove that from CI and add it back later if
it's necessary.
Jitdump was using an api consisent v0.04 for target_lexicon instead
of the version v0.10. This updates calls to target_lexicon to be
consistent with v0.10.
* Spice up the project README, fill out more docs
This is an attempt to spruce up wasmtime's README.md file as well as
fill out more of the missing documentation in the `docs/` folder.
There's still a long way to go but I hoped here to mostly move around
existing information and add new information. As always happy to have
feedback!
* Tweak CLI wording
* Remove no-longer relevant clause
* Update sandboxing docs
* Handle comments
This is useful for me because I name the module after the file, which
comes from the filesystem and may not be valid UTF8.
This change is backwards-compatible.
This commit changes the C API function `wasm_module_new` to use the Rust API
`Module::from_binary` which performs verification of the module, as per the C
API spec.
This also introduces a `EngineBuilder` type to the C# API that can be used to
construct an `Engine` with the various Wasmtime configuration options. This
is required to get the C# tests passing since they use reference types and
multi-value.
Fixes#859.
This commit splits `generate/src/types.rs` into submodules, each
responsible for specifying a (compound) type. `generate/src/types.rs`
grew in size a lot, and IMHO this should yield readability and maintenance.
This commit refactors trait system for guest types. Namely, as
discussed offline on zulip, `GuestType` now includes `GuestTypeClone`,
whereas `GuestTypeCopy` has been renamed to `GuestTypeTransparent`.
While working on the full WASI spec, it turned out that we need two
tweaks to `GuestError`:
1. we need to support conversion from `TryFromIntError`, and
2. we need to invoke `e.into()` when unwrapping the result of `try_into()`
in auto-implementation of raw interface functions.
Both problems seem to originate for "transparent" builtin types since
for those we don't really provide a `TryFrom` implementation like for
compound types, e.g., enums, flags, etc.
This is intended to be a form of release notes for wasmtime where we can
keep track of what's changed over time in a more dense way than `git
log` that should be interesting for most users.
This should make our build slightly more deterministic but also a bit
more usable at runtime if you're dynamically or statically linking
against the artifact since it won't go probing in the CI's build
directory locally (failing to do so inevitably).
Closes#984
