Simple example with exception handling and deoptimization.

BUG=v8:6563

Change-Id: I0a82b72e10f12355b2eb351fde3c1be84455da66
Reviewed-on: https://chromium-review.googlesource.com/645854
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#47755}