* Fix some Windows warnings.
* Implement clock_time_get on Windows.
Also update misc_testsuite to include latest clock_time_get test
changes.
* improve comments
* Remove a leftover import.
Co-Authored-By: Jakub Konka <kubkon@jakubkonka.com>
It can be resurrected if needed in the future. It was used only for the
semantics descriptions, which went away with the transition of the
meta-language to Rust.
Fix what looks like a copy-paste issue in wasmtime-api/src/module.rs,
which led to calling reserve_exact on one vector before pushing that
many elements into another.
wasmtime-wasi-c contains many bindgen-generated symbols like
bindgen_test_layout___wasi_event_t___wasi_event_u___wasi_event_u_fd_readwrite_t
that contain triple-underscores in them. rustc doesn't consider those
names snake-case and generates extensive warnings about them. Suppress
those warnings with allow(non_snake_case).
* Add more SIMD spec tests
Also provides a helper, extract_name, for building the names needed for the generated code
* Use `cargo test ... -- --nocapture` to see test errors in CI
* Use OS-independent paths for WAST files
* Ignore 'skip-stack-guard-page'
* Temporarily disable SIMD tests
* Re-enable SIMD spec tests and only disable on Windows temporarily
This PR updates `wasmtime_wasi` crate by adjusting `poll_oneoff`'s
signature to that introduced in `wasi_common` in
CraneStation/wasi-common#137. This change is required in order to
fix#440.
This commit updates `poll_oneoff`'s API in a potentially least
invasive way. That is, it adds unused `WasiCtx` argument to the
syscall which will be required by #137. I am hopeful that this way
#137 can pass all tests and hence this commit should aid the review
process.
In order to implement SIMD's all_true (https://github.com/WebAssembly/simd/blob/master/proposals/simd/SIMD.md#all-lanes-true), we must legalize some instruction (I chose `vall_true`) to a comparison against 0 and a similar reduction as vany_true using `PTEST` and `SETNZ`. Since `icmp` only allows integers but `vall_true` could allow more vector types, `raw_bitcast` is used to convert the lane types into integers, e.g. b32x4 to i32x4. To do so without runtime type-checking, the `raw_bitcast` instruction (which emits no instruction) can now bitcast from any vector type to the same type, e.g. i32x4 to i32x4.
This commit syncs tests with latest wasmtime revision.
As such, it now utilises the `wasmtime-api` crate for
runtime setup.
Closes#126, #127, #128, #129.
This does a lot at once, since there was no clear way to split the three
commits:
- Instruction need to be passed an explicit InstructionFormat,
- InstructionFormat deduplication is checked once all entities have been
defined;
This avoids a lot of dereferences, and InstructionFormat are immutable
once they're created. It removes a lot of code that was keeping the
FormatRegistry around, just in case we needed the format. This is more
in line with the way we create Instructions, and make it easy to
reference InstructionFormats in general.
