Bug 141129

Summary: Shrink RenderBlock.
Product: WebKit Reporter: Andreas Kling <kling>
Component: Layout and RenderingAssignee: Andreas Kling <kling>
Status: RESOLVED FIXED    
Severity: Normal CC: commit-queue, esprehn+autocc, glenn, koivisto, kondapallykalyan, WebkitBugTracker
Priority: P2 Keywords: Performance
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch none

Andreas Kling
Reported 2015-01-31 16:44:13 PST
Looks like we can lose the line-height cache in RenderBlock without affecting any benchmarks, then the remaining bits fit into RenderElement's bitfield. Savings potential: 8 bytes per RenderBlock (including subclasses)
Attachments
Patch (15.71 KB, patch)
2015-01-31 16:45 PST, Andreas Kling 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Andreas Kling
Comment 1 2015-01-31 16:45:05 PST
Created attachment 245805 [details] Patch
WebKit Commit Bot
Comment 2 2015-01-31 18:58:10 PST
Comment on attachment 245805 [details] Patch Clearing flags on attachment: 245805 Committed r179454: <http://trac.webkit.org/changeset/179454>
WebKit Commit Bot
Comment 3 2015-01-31 18:58:13 PST
All reviewed patches have been landed. Closing bug.
Alexey Proskuryakov
Comment 4 2015-02-01 16:15:11 PST
*** Bug 141128 has been marked as a duplicate of this bug. ***
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