Stream: git-wasmtime

Topic: wasmtime / PR #6857 riscv64: Implement SIMD FMA

view this post on Zulip Wasmtime GitHub notifications bot (Aug 17 2023 at 21:49):

afonso360 opened PR #6857 from afonso360:riscv-fma to bytecodealliance:main:

:wave: Hey,

This PR Implements the various FMA instructions that we have in the RISC-V Vector specification.

These deal with with a number of cases besides the regular FMA. We have separate instructions to deal with fneg at various positions.

Additionally this fixes an encoding error in the valu_rrrr instruction format, which was introduced in #6815. This encoding error swapped the vs1 and vs2 arguments.

view this post on Zulip Wasmtime GitHub notifications bot (Aug 17 2023 at 21:49):

afonso360 requested jameysharp for a review on PR #6857.

view this post on Zulip Wasmtime GitHub notifications bot (Aug 17 2023 at 21:49):

afonso360 requested wasmtime-compiler-reviewers for a review on PR #6857.

view this post on Zulip Wasmtime GitHub notifications bot (Aug 17 2023 at 21:54):

jameysharp submitted PR review:

Looks plausible, thank you!

view this post on Zulip Wasmtime GitHub notifications bot (Aug 17 2023 at 22:28):

afonso360 has enabled auto merge for PR #6857.

view this post on Zulip Wasmtime GitHub notifications bot (Aug 17 2023 at 23:13):

afonso360 merged PR #6857.

Last updated: Dec 23 2024 at 12:05 UTC