If running under debugger:
1. Output from _v8_internal_Print_Object into debugger's command window
2. Break into debugger before aborting

Change-Id: I49e4d83c817e6588c4679c9fb9766602927542db
Reviewed-on: https://chromium-review.googlesource.com/c/1435771
Commit-Queue: Irina Yatsenko <irinayat@microsoft.com>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59137}