Chrome Endure tests no longer unnecessarily check for Deep Memory Profiler platform support.

Chrome Endure tests no longer unnecessarily check for Deep Memory Profiler platform support.

Previously, Chrome Endure tests would check to ensure that the current
platform is supported by the Deep Memory Profiler (i.e., is Linux) whether
or not Deep Memory Profiling is enabled.  This prevented the endurance
tests from running on other platforms, even if not using the Deep Memory
Profiler.

This CL moves the supported platform check into a codepath that is only
executed if the Deep Memory Profiler is requested.

BUG=None
TEST=None
NOTRY=true

Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=141782

[Nirnimesh, 2012-06-12 23:06:38]

LGTM

[commit-bot: I haz the power, 2012-06-12 23:13:56]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/dennisjeffrey@chromium.org/10540131/1

[commit-bot: I haz the power, 2012-06-12 23:14:51]

Change committed as 141782