Check structure of global object should be a pointer comparison instead of tag and payload pair comparison. This fix improves SunSpider by 7% on Linux 32, with bitops-bitwise-and improved by 4.75X.
Created attachment 110986 [details]
Also two trivial fixes for successful 32-bit build are included.
Comment on attachment 110986 [details]
Clearing flags on attachment: 110986
Committed r97477: <http://trac.webkit.org/changeset/97477>
All reviewed patches have been landed. Closing bug.