Stream: git-wasmtime

Topic: wasmtime / PR #6949 fuzzgen: Enable SIMD fuzzing for RISC-V

view this post on Zulip Wasmtime GitHub notifications bot (Sep 01 2023 at 13:22):

afonso360 opened PR #6949 from afonso360:fuzzgen-enable-riscv-simd to bytecodealliance:main:

:wave: Hey,

This PR enables fuzzing SIMD instructions for the RISC-V backend. This is the only backend that requires a extension (has_v) for SIMD to work, so we need to check that it has been enabled before allowing SIMD types and instructions.

I've ran this for a while with icache and It's no longer crashing. But I haven't been able to run fuzzgen very well since I don't have a machine with the V extension, and running it with QEMU is quite slow.

view this post on Zulip Wasmtime GitHub notifications bot (Sep 01 2023 at 13:22):

afonso360 requested wasmtime-fuzz-reviewers for a review on PR #6949.

view this post on Zulip Wasmtime GitHub notifications bot (Sep 01 2023 at 13:22):

afonso360 requested alexcrichton for a review on PR #6949.

view this post on Zulip Wasmtime GitHub notifications bot (Sep 01 2023 at 13:22):

afonso360 requested abrown for a review on PR #6949.

view this post on Zulip Wasmtime GitHub notifications bot (Sep 01 2023 at 13:22):

afonso360 requested wasmtime-compiler-reviewers for a review on PR #6949.

view this post on Zulip Wasmtime GitHub notifications bot (Sep 01 2023 at 13:50):

alexcrichton submitted PR review:

:tada:

view this post on Zulip Wasmtime GitHub notifications bot (Sep 02 2023 at 03:43):

afonso360 merged PR #6949.

Last updated: Dec 23 2024 at 12:05 UTC