GitLab

Adds checks for untraced TraceWrapperMember and TraceWrapperV8References

Bug: 910023
Change-Id: Iec646a8e51d117d6469e1587062fc0862858112a
Reviewed-on: https://chromium-review.googlesource.com/c/1356442Reviewed-by: Kentaro Hara <haraken@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Keishi Hattori <keishi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#613429}