Optimize loading the global object for a named load on x64. This is a port of r3911 to x64. Review URL: http://codereview.chromium.org/1983005
Optimize loading the global object for a named load on x64.
This is a port of r3911 to x64.
Review URL: http://codereview.chromium.org/1983005

git-svn-id: b158db1e4b4ab85d4c9e510fdef4b1e8c614b15b@4642 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh