Wasmtime GitHub notifications bot (Aug 05 2021 at 20:32): Wasmtime GitHub notifications bot (Aug 05 2021 at 20:32):alexcrichton opened PR #3152 from simd-fuzzing to main:
This commit generally enables the simd feature while fuzzing, which
should affect almost all fuzzers. For fuzzers that just throw random
data at the wall and see what sticks, this means that they'll now be
able to throw simd-shaped data at the wall and have it stick. For
wasm-smith-based fuzzers this commit also updates wasm-smith to 0.6.0
which allows further configuring theSwarmConfigafter generation,
notably allowinginstantiate-swarmto generate modules using simd
usingwasm-smith. This should much more reliably feed simd-related
things into the fuzzers.Finally, this commit updates wasmtime to avoid usage of the general
wasm_smith::Modulegenerator to instead use a Wasmtime-specific custom
default configuration which enables various features we have
implemented.<!--
Please ensure that the following steps are all taken care of before submitting
the PR.
[ ] This has been discussed in issue #..., or if not, please tell us why
here.[ ] A short description of what this does, why it is needed; if the
description becomes long, the matter should probably be discussed in an issue
first.[ ] This PR contains test cases, if meaningful.
- [ ] A reviewer from the core maintainer team has been assigned for this PR.
If you don't know who could review this, please indicate so. The list of
suggested reviewers on the right can help you.Please ensure all communication adheres to the code of conduct.
-->
Wasmtime GitHub notifications bot (Aug 05 2021 at 20:41):fitzgen submitted PR review.
Wasmtime GitHub notifications bot (Aug 05 2021 at 20:50):alexcrichton updated PR #3152 from simd-fuzzing to main.
Wasmtime GitHub notifications bot (Aug 05 2021 at 20:50):alexcrichton updated PR #3152 from simd-fuzzing to main.
Wasmtime GitHub notifications bot (Aug 05 2021 at 21:24):alexcrichton merged PR #3152.
Last updated: Dec 23 2024 at 12:05 UTC