We could shrink attribute-less Elements by one pointer if we unionize tagQName() and elementData().
Created attachment 196485 [details] Breakfast for EWS
Comment on attachment 196485 [details] Breakfast for EWS Attachment 196485 [details] did not pass win-ews (win): Output: http://webkit-commit-queue.appspot.com/results/17488040
Created attachment 196722 [details] Lunch for EWS
Attachment 196722 [details] did not pass style-queue: Failed to run "['Tools/Scripts/check-webkit-style', '--diff-files', u'Source/WebCore/dom/DocumentSharedObjectPool.cpp', u'Source/WebCore/dom/DocumentSharedObjectPool.h', u'Source/WebCore/dom/Element.cpp', u'Source/WebCore/dom/Element.h', u'Source/WebCore/dom/Node.h']" exit_code: 1 Source/WebCore/dom/Element.cpp:2957: One line control clauses should not use braces. [whitespace/braces] [4] Total errors found: 1 in 5 files If any of these errors are false positives, please file a bug against check-webkit-style.
Created attachment 196785 [details] Dinner for EWS
Let's not do this cheesy micro-optimization.