GitLab

On Fuchsia official builds, unwind tables are disabled. This causes
base::debug::StackTrace to not have a proper stack trace. This CL
clarifies that this is the expected behavior for Fuchsia official
builds.

Bug: 1025329
Change-Id: I1ad87efb7bf6fefb18444eea121d1ec181ae3fd2
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1925767
Commit-Queue: Fabrice de Gans-Riberi <fdegans@chromium.org>
Reviewed-by: Wez <wez@chromium.org>
Cr-Commit-Position: refs/heads/master@{#716870}