Bug 208408

Summary: Make EventTargetData field of Node by sharing one pointer with NodeRareData & ElementRareData
Product: WebKit Reporter: Yusuke Suzuki <ysuzuki>
Component: DOMAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: ysuzuki
Priority: P2    
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Description Yusuke Suzuki 2020-02-29 01:14:53 PST
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Comment 1 Yusuke Suzuki 2020-02-29 01:15:37 PST
In JSC, this is really common technique: m_xxxOrRareData field, and RareData can contain XXX. If RareData is allocated, we move xxx into a field of RareData.