Re-enable EnsureAllocationSiteDependentCodesProcessed.

The problem was that we don't use crankshaft on non-sse2 builds.
(on ARM non-vfp3).

R=danno@chromium.org

Review URL: https://codereview.chromium.org/77963002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@17930 ce2b1a6d-e550-0410-aec6-3dcde31c8c00