AsmJs does not support SharedArrayBuffers. This CL adds a check in
instantiation and reports a proper error.
Bug: chromium:1013920
Change-Id: Id7159f23ddcc2bde139c4c97bdb67ef3dc7f0e22
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1862563
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#64291}
