We mark the parent style rather than the style that is actually affected by inherited properties. This leads to various inefficiencies including unnecessary style recalcs.
Created attachment 279283 [details] patch
Comment on attachment 279283 [details] patch Attachment 279283 [details] did not pass mac-ews (mac): Output: http://webkit-queues.webkit.org/results/1344600 New failing tests: fast/dom/HTMLProgressElement/progress-bar-value-pseudo-element.html
Created attachment 279296 [details] Archive of layout-test-results from ews101 for mac-yosemite The attached test failures were seen while running run-webkit-tests on the mac-ews. Bot: ews101 Port: mac-yosemite Platform: Mac OS X 10.10.5
Comment on attachment 279283 [details] patch Attachment 279283 [details] did not pass mac-wk2-ews (mac-wk2): Output: http://webkit-queues.webkit.org/results/1344601 New failing tests: fast/dom/HTMLProgressElement/progress-bar-value-pseudo-element.html
Created attachment 279297 [details] Archive of layout-test-results from ews104 for mac-yosemite-wk2 The attached test failures were seen while running run-webkit-tests on the mac-wk2-ews. Bot: ews104 Port: mac-yosemite-wk2 Platform: Mac OS X 10.10.5
Comment on attachment 279283 [details] patch Attachment 279283 [details] did not pass ios-sim-ews (ios-simulator-wk2): Output: http://webkit-queues.webkit.org/results/1344605 New failing tests: fast/dom/HTMLProgressElement/progress-bar-value-pseudo-element.html
Created attachment 279299 [details] Archive of layout-test-results from ews123 for ios-simulator-wk2 The attached test failures were seen while running run-webkit-tests on the ios-sim-ews. Bot: ews123 Port: ios-simulator-wk2 Platform: Mac OS X 10.11.4
Created attachment 279302 [details] patch
Comment on attachment 279302 [details] patch Attachment 279302 [details] did not pass ios-sim-ews (ios-simulator-wk2): Output: http://webkit-queues.webkit.org/results/1344869 New failing tests: fast/dom/HTMLProgressElement/progress-bar-value-pseudo-element.html
Created attachment 279317 [details] Archive of layout-test-results from ews121 for ios-simulator-wk2 The attached test failures were seen while running run-webkit-tests on the ios-sim-ews. Bot: ews121 Port: ios-simulator-wk2 Platform: Mac OS X 10.11.4
Created attachment 279367 [details] patch
Comment on attachment 279367 [details] patch Attachment 279367 [details] did not pass mac-ews (mac): Output: http://webkit-queues.webkit.org/results/1346853 New failing tests: storage/websql/database-lock-after-reload.html
Created attachment 279372 [details] Archive of layout-test-results from ews103 for mac-yosemite The attached test failures were seen while running run-webkit-tests on the mac-ews. Bot: ews103 Port: mac-yosemite Platform: Mac OS X 10.10.5
https://trac.webkit.org/r201159