P8 review feedback (non-blocking): the test fn name said vmsum3fp but the encoding/body actually tests vmaddfp. Rename + clarify comment; no behavior change. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
P8 review feedback (non-blocking): the test fn name said vmsum3fp but the encoding/body actually tests vmaddfp. Rename + clarify comment; no behavior change. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>