The current output of release builds is not very helpful, as it does
not contain the line number, nor the values of {expect_exception} or
{i_isolate->has_pending_exception()}.

R=ahaas@chromium.org

Bug: chromium:854011
Change-Id: I0bc1b8be6151d5420310eb67b2ebd0dc866fc9a6
Reviewed-on: https://chromium-review.googlesource.com/1122869Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54164}