Limit the size for typed arrays to MaxSmi.

R=jkummerow@chromium.org
LOG=Y
BUG=319722

Review URL: https://codereview.chromium.org/73943004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@17798 ce2b1a6d-e550-0410-aec6-3dcde31c8c00