We used to embed a string address as description right after
a stop instruction, which the simulator would read and print.
We removed that a while ago to make the snapshot predictable.

R=petermarshall@chromium.org
BUG=v8:6071

Review-Url: https://codereview.chromium.org/2744503003
Cr-Commit-Position: refs/heads/master@{#43698}