Fix https://github.com/wasmerio/wasmer/issues/979.
When we try to get a global that doesn't exist, a panic is
generated. This patch just skip that path, and let a proper error be
generated later.
With this patch, we get:
```sh
$ cargo run -- run panic_index_oob_all_backends.wasm
Error: ExportNotFound { name: "main" }
```
which is kind of the expected behavior in such situation.
977: fix(runtime-core) Remove unnecessary implementation of `WasmTypeList` r=Hywan a=Hywan
The unit tests `test_func_arity_*` covers all possibilities, from 0 to
12. Removing this specific implementation of `WasmTypeList` for `(A,)`
doesn't break the test cases.
Also, the `impl_traits!` macro already implement `WasmTypeList` for
`(A,)` with `impl_traits!([transparent] S1, A)`. It's not clear why
`rustc` doesn't detect that though.
Co-authored-by: Ivan Enderlin <ivan.enderlin@hoa-project.net>
978: test(runtime-core) Test closures in `Func::new` r=Hywan a=Hywan
This patch contains 2 commits:
1. Test closures in `Func::new`
2. Fix a warning about `unused_parens` (since Rust 1.39, the behavior of `unused_parens` has changed a little bit).
Co-authored-by: Ivan Enderlin <ivan.enderlin@hoa-project.net>
973: Add sign extension spec tests; add sign extension to singlepass r=nlewycky a=MarkMcCaskey
Adds missing spectests from official repo, implements instructions for singlepass
# Review
- [ ] Add a short description of the the change to the CHANGELOG.md file
Co-authored-by: Mark McCaskey <mark@wasmer.io>
Co-authored-by: Mark McCaskey <5770194+markmccaskey@users.noreply.github.com>
981: Revert "Update Rust version to 1.39.0." r=MarkMcCaskey a=MarkMcCaskey
As far as I know we still want to be 1 behind latest stable to minimize breakage and bug reports (the compiler says you should install nightly when encountering new features)
# Review
- [ ] Add a short description of the the change to the CHANGELOG.md file
Co-authored-by: Mark McCaskey <mark@wasmer.io>
974: Update to Rust 1.39 r=losfair a=losfair
This PR updates the default Rust version to 1.39.
Necessary for code formatted with newer versions of `rustfmt` to pass the CI lint check.
Co-authored-by: losfair <zhy20000919@hotmail.com>
The unit tests `test_func_arity_*` covers all possibilities, from 0 to
12. Removing this specific implementation of `WasmTypeList` for `(A,)`
doesn't break the test cases.
Also, the `impl_traits!` macro already implement `WasmTypeList` for
`(A,)` with `impl_traits!([transparent] S1, A)`. It's not clear why
`rustc` doesn't detect that though.
964: Enable compilation for specific target r=MarkMcCaskey a=xofyarg
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# Description
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By exposing the target information through `CompilerConfig`,
compiler(only LLVM at the moment) could create a machine with
different CPU feature flags other than current host, which makes it
capable to "cross compile" to some degree.
Update #959
# Review
- [x] Add a short description of the the change to the CHANGELOG.md file
Co-authored-by: anb <anb@dev.null>
By exposing the target information through `CompilerConfig`,
compiler(only LLVM at the moment) could create a machine with
different CPU feature flags other than current host, which makes it
capable to "cross compile" to some degree.
Update #959
971: When accessing memory, use byte aligned accesses. r=nlewycky a=nlewycky
# Description
When accessing memory, use byte aligned accesses.
LLVM's instcombine will attempt to bump the alignment when it can prove that it's safe to do so.
Fixes#969.
# Review
- [ ] Add a short description of the the change to the CHANGELOG.md file
Co-authored-by: Nick Lewycky <nick@wasmer.io>
968: Added invoke option to the command r=syrusakbary a=syrusakbary
# Description
This PR adds an `--invoke` to the Wasmer CLI
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# Review
- [x] Add a short description of the the change to the CHANGELOG.md file
Co-authored-by: Syrus <me@syrusakbary.com>
966: Add deny missing docs to runtime lib r=bjfish a=bjfish
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# Description
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Co-authored-by: Brandon Fish <brandon.j.fish@gmail.com>
960: feat(runtime-c-api) Add support for clang in `WASMER_H_MACROS` r=MarkMcCaskey a=Hywan
In #952, the `WASMER_H_MACROS` constant has been defined. The `ARCH_X86_64` constant is defined under 2 conditions: If the compiler is MSVC + `_M_AMD64` is defined, or if the compiler is GCC + `__x86_64__` is defined.
Clang is missing. And it breaks some projects (like https://github.com/wasmerio/php-ext-wasm or https://github.com/wasmerio/go-ext-wasm for instance).
This patch supports Clang.
Co-authored-by: Ivan Enderlin <ivan.enderlin@hoa-project.net>
