Nuke support for running MSan without a simulator.

Nuke support for running MSan without a simulator.

We've abandoned that approach. The ARM64 simulator is the only supported way of
running V8 under MSan.

R=jkummerow@chromium.org

Committed: https://code.google.com/p/v8/source/detail?r=23882

[earthdok, 2014-09-11 14:28:08]

ping?

[Jakob Kummerow, 2014-09-11 14:29:30]

(sorry, vacation-induced delay).

LGTM, will land.

[earthdok, 2014-09-11 14:31:40]

The CQ bit was checked by earthdok@chromium.org

[commit-bot: I haz the power, 2014-09-11 14:31:57]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patchset/493923003/1

[commit-bot: I haz the power, 2014-09-11 14:31:57]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-09-11 14:31:58]

No LGTM from a valid reviewer yet. Only full committers are accepted.
Even if an LGTM may have been provided, it was from a non-committer or
a provisional committer, _not_ a full super star committer.
See http://www.chromium.org/getting-involved/become-a-committer
Note that this has nothing to do with OWNERS files.

[Jakob Kummerow, 2014-09-11 15:19:27]

Committed patchset #1 (id:1) manually as 23882 (presubmit successful).